00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) 01:46:41 executing program 6: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000000), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'rose0\x00'}) close_range(r0, 0xffffffffffffffff, 0x0) 01:46:41 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 450.352985] loop5: detected capacity change from 0 to 256 [ 450.373289] loop4: detected capacity change from 0 to 256 [ 450.382138] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 450.394231] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:46:41 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) [ 450.420023] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:46:41 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:46:41 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) 01:46:41 executing program 2: socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x400, 0x1000, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/uts\x00') [ 450.528043] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 450.610602] loop0: detected capacity change from 0 to 256 [ 450.618179] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 450.695635] loop3: detected capacity change from 0 to 256 [ 450.716245] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 450.720857] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 450.733690] loop1: detected capacity change from 0 to 256 [ 450.766305] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 450.806254] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 450.808168] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 450.871214] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:47:05 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 01:47:05 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:47:05 executing program 2: socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/uts\x00') 01:47:05 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) 01:47:05 executing program 6: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000000), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'rose0\x00'}) close_range(r0, 0xffffffffffffffff, 0x0) 01:47:05 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) 01:47:06 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) 01:47:06 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 474.808875] loop4: detected capacity change from 0 to 256 [ 474.809175] loop7: detected capacity change from 0 to 256 [ 474.811478] loop3: detected capacity change from 0 to 256 [ 474.818893] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 474.820452] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 474.832815] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 474.845732] loop1: detected capacity change from 0 to 256 [ 474.855791] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 474.857637] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:47:06 executing program 2: socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs$namespace(0x0, 0x0) [ 474.910903] loop5: detected capacity change from 0 to 256 [ 474.912865] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 474.916080] loop0: detected capacity change from 0 to 256 [ 474.949045] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 474.955455] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:47:06 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 474.969960] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:47:06 executing program 6: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x39b}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'rose0\x00'}) close_range(r0, 0xffffffffffffffff, 0x0) [ 475.067914] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 475.069687] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 475.075474] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 475.170707] loop3: detected capacity change from 0 to 256 01:47:06 executing program 2: socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs$namespace(0x0, 0x0) [ 475.209835] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:47:06 executing program 4: chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:47:06 executing program 6: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x39b}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'rose0\x00'}) close_range(r0, 0xffffffffffffffff, 0x0) 01:47:06 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) 01:47:06 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) 01:47:06 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 01:47:06 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 475.432913] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 475.490298] loop0: detected capacity change from 0 to 256 01:47:06 executing program 6: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x39b}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'rose0\x00'}) close_range(r0, 0xffffffffffffffff, 0x0) [ 475.529707] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 475.540274] loop7: detected capacity change from 0 to 256 [ 475.543258] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 475.585861] loop1: detected capacity change from 0 to 256 [ 475.603055] loop3: detected capacity change from 0 to 256 [ 475.608576] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 475.614607] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 475.627431] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 475.662895] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 475.663106] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 475.666021] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 475.739979] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:47:21 executing program 4: chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:47:21 executing program 2: socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs$namespace(0x0, 0x0) 01:47:21 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 01:47:21 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) 01:47:21 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) 01:47:21 executing program 6: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x39b}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 01:47:21 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:47:21 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001180)=ANY=[], 0x220) [ 490.450067] loop1: detected capacity change from 0 to 256 [ 490.453852] loop7: detected capacity change from 0 to 256 [ 490.462428] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 490.464403] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 490.476064] loop3: detected capacity change from 0 to 256 [ 490.484768] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 490.487123] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 490.495713] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 490.523806] loop0: detected capacity change from 0 to 256 [ 490.572539] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 490.592500] loop5: detected capacity change from 0 to 256 01:47:21 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) [ 490.613731] loop2: detected capacity change from 0 to 256 [ 490.623895] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:47:21 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) 01:47:21 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:47:21 executing program 6: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x39b}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) [ 490.671493] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 490.673395] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 490.673809] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 490.676690] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:47:21 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) [ 490.735045] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:47:21 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) [ 490.786080] loop1: detected capacity change from 0 to 256 [ 490.791171] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 490.798537] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 490.802809] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 490.835474] loop7: detected capacity change from 0 to 256 [ 490.854421] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:47:22 executing program 4: chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 490.877258] loop0: detected capacity change from 0 to 256 [ 490.881628] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 490.881864] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:47:22 executing program 6: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x39b}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) [ 490.938432] loop3: detected capacity change from 0 to 256 [ 490.972632] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:47:22 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001180)=ANY=[], 0x220) [ 491.001020] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 491.065108] loop5: detected capacity change from 0 to 256 01:47:22 executing program 3: chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:47:22 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) 01:47:22 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 01:47:22 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) [ 491.171049] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:47:22 executing program 3: chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 491.248559] loop0: detected capacity change from 0 to 256 [ 491.268739] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 491.285452] loop1: detected capacity change from 0 to 256 [ 491.351538] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 491.412371] loop7: detected capacity change from 0 to 256 [ 491.445303] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 491.447103] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 491.488878] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:47:44 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) 01:47:44 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:47:44 executing program 3: chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:47:44 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001180)=ANY=[], 0x220) 01:47:44 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 513.170047] loop7: detected capacity change from 0 to 256 [ 513.172158] loop4: detected capacity change from 0 to 256 01:47:44 executing program 6: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x39b}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'rose0\x00'}) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 01:47:44 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) 01:47:44 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) [ 513.186363] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 513.200003] loop2: detected capacity change from 0 to 256 [ 513.220605] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 513.225795] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 513.277471] loop1: detected capacity change from 0 to 256 [ 513.283341] loop5: detected capacity change from 0 to 256 [ 513.284565] loop0: detected capacity change from 0 to 256 [ 513.297419] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 513.299374] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 513.324216] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 513.337823] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 513.339831] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 513.341839] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:47:44 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:47:44 executing program 6: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x39b}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'rose0\x00'}) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 01:47:44 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) [ 513.501517] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 513.503137] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:47:44 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:47:44 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) [ 513.627860] loop4: detected capacity change from 0 to 256 [ 513.650120] loop7: detected capacity change from 0 to 256 [ 513.665027] loop3: detected capacity change from 0 to 256 [ 513.677760] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:47:44 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) [ 513.819802] loop1: detected capacity change from 0 to 256 [ 513.839828] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 513.861445] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 513.887177] loop2: detected capacity change from 0 to 256 [ 513.900589] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 513.930854] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 514.078382] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 514.080896] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:48:08 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 01:48:08 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) 01:48:08 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 01:48:08 executing program 6: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x39b}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'rose0\x00'}) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 01:48:08 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:48:08 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) [ 537.486743] loop2: detected capacity change from 0 to 256 01:48:08 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) 01:48:08 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 537.502689] loop7: detected capacity change from 0 to 256 [ 537.506778] loop0: detected capacity change from 0 to 256 [ 537.509715] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 537.510375] loop5: detected capacity change from 0 to 256 [ 537.513242] loop1: detected capacity change from 0 to 256 [ 537.516771] loop4: detected capacity change from 0 to 256 [ 537.520798] loop3: detected capacity change from 0 to 256 [ 537.528487] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 537.528909] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 537.531551] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 537.532966] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 537.570195] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 537.572282] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 537.573806] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 537.590109] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 537.772377] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 537.773798] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 537.779665] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 537.781755] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:48:25 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) 01:48:25 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) 01:48:25 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) 01:48:25 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:48:25 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(0xffffffffffffffff, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r2) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 01:48:25 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) 01:48:25 executing program 6: syz_mount_image$vfat(0x0, &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:48:25 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 553.921112] loop2: detected capacity change from 0 to 256 [ 553.927263] loop5: detected capacity change from 0 to 256 [ 553.929859] loop0: detected capacity change from 0 to 256 [ 553.939764] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 553.941195] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 553.944915] loop1: detected capacity change from 0 to 256 [ 553.950626] loop3: detected capacity change from 0 to 256 [ 553.965733] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 553.974086] loop6: detected capacity change from 0 to 256 [ 553.976396] loop4: detected capacity change from 0 to 256 [ 553.988251] loop7: detected capacity change from 0 to 256 [ 554.032229] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 554.045165] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 554.051833] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 554.055892] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 554.056530] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:48:25 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) 01:48:25 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) [ 554.225031] loop5: detected capacity change from 0 to 256 01:48:25 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 554.242909] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:48:25 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) [ 554.281651] loop4: detected capacity change from 0 to 256 [ 554.302909] loop2: detected capacity change from 0 to 256 [ 554.323587] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 554.325778] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:48:25 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:48:25 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(0xffffffffffffffff, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r2) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) [ 554.388576] loop3: detected capacity change from 0 to 256 [ 554.389759] loop1: detected capacity change from 0 to 256 [ 554.393702] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 554.409464] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 554.410474] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:48:25 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) 01:48:25 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) [ 554.504207] loop5: detected capacity change from 0 to 256 [ 554.507873] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 554.525475] loop0: detected capacity change from 0 to 256 [ 554.529079] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 554.578915] loop7: detected capacity change from 0 to 256 [ 554.585143] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 554.598576] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 554.600079] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 554.603968] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 554.685015] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 554.718214] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:48:46 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:48:46 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:48:46 executing program 6: syz_mount_image$vfat(0x0, &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:48:46 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) 01:48:46 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) 01:48:46 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) 01:48:46 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(0xffffffffffffffff, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r2) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 01:48:46 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) [ 574.833249] loop6: detected capacity change from 0 to 256 [ 574.848169] loop2: detected capacity change from 0 to 256 [ 574.871152] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 574.889996] loop1: detected capacity change from 0 to 256 [ 574.894866] loop4: detected capacity change from 0 to 256 [ 574.900299] loop3: detected capacity change from 0 to 256 [ 574.907815] loop0: detected capacity change from 0 to 256 [ 574.911807] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 574.930799] loop7: detected capacity change from 0 to 256 [ 574.956885] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 574.968958] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 574.970125] loop5: detected capacity change from 0 to 256 [ 575.010189] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 575.054730] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:48:46 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 575.100756] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 575.101301] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 575.102837] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:48:46 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) [ 575.133390] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 575.146630] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:48:46 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:48:46 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) 01:48:46 executing program 0: chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) [ 575.301743] loop6: detected capacity change from 0 to 256 [ 575.310351] loop3: detected capacity change from 0 to 256 [ 575.312299] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:48:46 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:48:46 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) 01:48:46 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 01:48:46 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) [ 575.556615] loop5: detected capacity change from 0 to 256 [ 575.572871] loop7: detected capacity change from 0 to 256 [ 575.580662] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 575.585188] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 575.694670] loop2: detected capacity change from 0 to 256 01:48:46 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 575.730257] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 575.731866] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 575.745766] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:48:46 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) 01:48:46 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) [ 575.791675] loop1: detected capacity change from 0 to 256 [ 575.825587] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:48:47 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) [ 575.871124] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 575.913153] loop5: detected capacity change from 0 to 256 [ 575.918527] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 575.951005] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:48:47 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) [ 576.015740] loop6: detected capacity change from 0 to 256 [ 576.018383] loop7: detected capacity change from 0 to 256 [ 576.058168] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 576.065714] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:48:47 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 576.204918] loop5: detected capacity change from 0 to 256 [ 576.251231] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 576.289672] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 576.363461] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:49:04 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:49:04 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) 01:49:04 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) 01:49:04 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:49:04 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:49:04 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) 01:49:04 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 01:49:04 executing program 0: chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) [ 593.355491] FAT-fs (loop4): bogus number of reserved sectors [ 593.355986] FAT-fs (loop4): Can't find a valid FAT filesystem 01:49:04 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 593.409727] loop5: detected capacity change from 0 to 256 [ 593.439921] FAT-fs (loop4): bogus number of reserved sectors [ 593.440441] FAT-fs (loop4): Can't find a valid FAT filesystem [ 593.443663] loop7: detected capacity change from 0 to 256 [ 593.451468] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 593.472128] loop2: detected capacity change from 0 to 256 [ 593.476116] loop1: detected capacity change from 0 to 256 [ 593.480059] loop6: detected capacity change from 0 to 256 01:49:04 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 593.538558] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:49:04 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 593.594262] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 593.612428] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 593.615445] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 593.650066] FAT-fs (loop4): bogus number of reserved sectors [ 593.651229] FAT-fs (loop4): Can't find a valid FAT filesystem 01:49:04 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 593.692539] FAT-fs (loop3): bogus number of reserved sectors [ 593.693029] FAT-fs (loop3): Can't find a valid FAT filesystem 01:49:05 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 593.819951] FAT-fs (loop3): bogus number of reserved sectors [ 593.820504] FAT-fs (loop3): Can't find a valid FAT filesystem 01:49:05 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 593.915443] FAT-fs (loop3): bogus number of reserved sectors [ 593.915932] FAT-fs (loop3): Can't find a valid FAT filesystem 01:49:05 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 01:49:05 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) 01:49:05 executing program 0: chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) [ 594.027038] loop1: detected capacity change from 0 to 256 [ 594.036892] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 594.051133] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 594.219171] loop7: detected capacity change from 0 to 256 [ 594.224828] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:49:29 executing program 7: chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) 01:49:29 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r1, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r2) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 01:49:29 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) 01:49:29 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) 01:49:29 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 618.561455] loop0: detected capacity change from 0 to 256 [ 618.562233] loop5: detected capacity change from 0 to 256 01:49:29 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:49:29 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) 01:49:29 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) [ 618.579132] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 618.629858] loop1: detected capacity change from 0 to 256 [ 618.655442] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 618.655604] FAT-fs (loop4): bogus number of reserved sectors [ 618.657279] FAT-fs (loop4): Can't find a valid FAT filesystem [ 618.684438] FAT-fs (loop3): bogus number of reserved sectors [ 618.684968] loop2: detected capacity change from 0 to 256 [ 618.685381] FAT-fs (loop3): Can't find a valid FAT filesystem [ 618.693069] loop6: detected capacity change from 0 to 256 [ 618.700795] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 618.726393] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 618.730483] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:49:29 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) [ 618.824769] loop5: detected capacity change from 0 to 256 [ 618.833592] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:49:30 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) 01:49:30 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 618.912601] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 618.913370] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:49:30 executing program 7: chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) [ 619.040944] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 619.042904] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 619.055621] FAT-fs (loop4): bogus number of reserved sectors [ 619.056090] FAT-fs (loop4): Can't find a valid FAT filesystem [ 619.075537] loop0: detected capacity change from 0 to 256 01:49:50 executing program 5: chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) 01:49:50 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 01:49:50 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:49:50 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 01:49:50 executing program 7: chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) 01:49:50 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) 01:49:50 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:49:50 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r1, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r2) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) [ 638.840438] loop1: detected capacity change from 0 to 256 [ 638.846081] loop2: detected capacity change from 0 to 256 [ 638.856461] FAT-fs (loop4): bogus number of reserved sectors [ 638.857549] FAT-fs (loop4): Can't find a valid FAT filesystem [ 638.871622] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 638.890411] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 638.895830] loop6: detected capacity change from 0 to 256 [ 638.900879] loop0: detected capacity change from 0 to 256 [ 638.928466] FAT-fs (loop3): bogus number of reserved sectors [ 638.929421] FAT-fs (loop3): Can't find a valid FAT filesystem [ 638.941644] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 638.950552] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 639.023265] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:49:50 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 639.099441] loop4: detected capacity change from 0 to 256 [ 639.109634] FAT-fs (loop4): bogus number of reserved sectors [ 639.110634] FAT-fs (loop4): Can't find a valid FAT filesystem [ 639.141823] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:49:50 executing program 5: chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) [ 639.186989] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 639.403406] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:50:07 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 01:50:07 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r1, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r2) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 01:50:07 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 655.927136] loop4: detected capacity change from 0 to 256 [ 655.938703] loop6: detected capacity change from 0 to 256 [ 655.954179] loop1: detected capacity change from 0 to 256 [ 655.960627] FAT-fs (loop4): bogus number of reserved sectors [ 655.961150] FAT-fs (loop4): Can't find a valid FAT filesystem [ 655.961781] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 655.963617] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:50:07 executing program 5: chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) 01:50:07 executing program 7: syz_mount_image$vfat(0x0, &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) 01:50:07 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:50:07 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r1, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r2) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 01:50:07 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) [ 655.977781] FAT-fs (loop3): bogus number of reserved sectors [ 655.978883] FAT-fs (loop3): Can't find a valid FAT filesystem [ 655.986149] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 655.988427] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 656.001579] loop0: detected capacity change from 0 to 256 [ 656.033814] loop2: detected capacity change from 0 to 256 [ 656.064019] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 656.097195] loop7: detected capacity change from 0 to 256 01:50:07 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 656.160011] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:50:07 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:50:07 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r1, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r2) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r0, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) [ 656.238822] loop3: detected capacity change from 0 to 256 01:50:07 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) [ 656.253077] FAT-fs (loop3): bogus number of reserved sectors [ 656.253760] FAT-fs (loop3): Can't find a valid FAT filesystem [ 656.291171] loop1: detected capacity change from 0 to 256 01:50:07 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) 01:50:07 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) [ 656.323599] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 656.333672] loop4: detected capacity change from 0 to 256 01:50:07 executing program 5: syz_mount_image$vfat(0x0, &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) [ 656.356120] FAT-fs (loop4): bogus number of reserved sectors [ 656.356622] FAT-fs (loop4): Can't find a valid FAT filesystem [ 656.386237] loop0: detected capacity change from 0 to 256 [ 656.394598] loop5: detected capacity change from 0 to 256 [ 656.399446] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:50:07 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:50:07 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{0x0}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:50:07 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) [ 656.479942] loop4: detected capacity change from 0 to 256 [ 656.485720] FAT-fs (loop4): bogus number of reserved sectors [ 656.486194] FAT-fs (loop4): Can't find a valid FAT filesystem 01:50:07 executing program 7: syz_mount_image$vfat(0x0, &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) [ 656.553036] loop0: detected capacity change from 0 to 256 [ 656.601812] loop7: detected capacity change from 0 to 256 [ 656.623248] loop6: detected capacity change from 0 to 256 [ 656.631888] loop2: detected capacity change from 0 to 256 [ 656.670884] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 656.674024] loop3: detected capacity change from 0 to 256 [ 656.727370] FAT-fs (loop3): bogus number of reserved sectors [ 656.728224] FAT-fs (loop3): Can't find a valid FAT filesystem [ 656.758994] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 656.879222] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:50:32 executing program 7: syz_mount_image$vfat(0x0, &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) 01:50:32 executing program 5: syz_mount_image$vfat(0x0, &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) 01:50:32 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r1, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r2) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 01:50:32 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) 01:50:32 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r1, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r2) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r0, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 01:50:32 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:50:32 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000140)) socket$inet6_udplite(0xa, 0x2, 0x88) 01:50:32 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{0x0}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 681.283704] loop5: detected capacity change from 0 to 256 [ 681.300184] loop6: detected capacity change from 0 to 256 [ 681.310208] loop1: detected capacity change from 0 to 256 [ 681.319388] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 681.335510] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 681.343652] loop7: detected capacity change from 0 to 256 [ 681.343760] loop4: detected capacity change from 0 to 256 [ 681.354683] loop3: detected capacity change from 0 to 256 [ 681.363528] loop2: detected capacity change from 0 to 256 [ 681.376492] FAT-fs (loop4): bogus number of reserved sectors [ 681.376970] FAT-fs (loop4): Can't find a valid FAT filesystem [ 681.396412] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 681.402619] FAT-fs (loop3): bogus number of reserved sectors [ 681.403813] FAT-fs (loop3): Can't find a valid FAT filesystem [ 681.406085] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 681.525681] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:50:32 executing program 5: syz_mount_image$vfat(0x0, &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) 01:50:32 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) [ 681.599657] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:50:32 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r1, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r2) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r0, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 01:50:32 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{0x0}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 681.740170] loop5: detected capacity change from 0 to 256 01:50:32 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) [ 681.779888] loop4: detected capacity change from 0 to 256 [ 681.786898] loop7: detected capacity change from 0 to 256 [ 681.807616] FAT-fs (loop4): bogus number of reserved sectors [ 681.808222] FAT-fs (loop4): Can't find a valid FAT filesystem 01:50:33 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{0x0}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:50:33 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) [ 681.911860] loop5: detected capacity change from 0 to 256 01:50:33 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) 01:50:33 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) [ 682.006072] loop1: detected capacity change from 0 to 256 [ 682.010772] loop5: detected capacity change from 0 to 256 [ 682.027925] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:50:33 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) 01:50:33 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r1, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r2) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) [ 682.138341] loop3: detected capacity change from 0 to 256 [ 682.171374] FAT-fs (loop3): bogus number of reserved sectors [ 682.172364] FAT-fs (loop3): Can't find a valid FAT filesystem [ 682.244990] loop7: detected capacity change from 0 to 256 [ 682.248908] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 682.297343] loop6: detected capacity change from 0 to 256 [ 682.303835] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 682.339053] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:51:02 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r1, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r2) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r0, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 01:51:02 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r1, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r2) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 01:51:02 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:51:02 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) 01:51:02 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000140)) socket$inet6_udplite(0xa, 0x2, 0x88) 01:51:02 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{0x0}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:51:02 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) 01:51:02 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) [ 711.697191] loop6: detected capacity change from 0 to 256 [ 711.700565] loop5: detected capacity change from 0 to 256 [ 711.702973] loop3: detected capacity change from 0 to 256 [ 711.709538] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 711.714468] FAT-fs (loop3): bogus number of reserved sectors [ 711.714931] FAT-fs (loop3): Can't find a valid FAT filesystem [ 711.738515] FAT-fs (loop0): bogus number of reserved sectors [ 711.738980] FAT-fs (loop0): Can't find a valid FAT filesystem [ 711.744920] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 711.747749] loop7: detected capacity change from 0 to 256 01:51:03 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) [ 711.816674] loop1: detected capacity change from 0 to 256 [ 711.831253] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 711.836694] loop4: detected capacity change from 0 to 256 [ 711.838191] loop2: detected capacity change from 0 to 256 [ 711.891487] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 711.901089] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 711.916760] FAT-fs (loop4): bogus number of reserved sectors [ 711.917840] FAT-fs (loop4): Can't find a valid FAT filesystem [ 728.934193] loop1: detected capacity change from 0 to 256 [ 728.944977] loop3: detected capacity change from 0 to 256 01:51:20 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000140)) socket$inet6_udplite(0xa, 0x2, 0x88) 01:51:20 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) 01:51:20 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) 01:51:20 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) 01:51:20 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r1, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r2) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r0, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 01:51:20 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{0x0}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:51:20 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r1, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r2) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x0, 0x0}, 0x0) 01:51:20 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 728.962546] loop6: detected capacity change from 0 to 256 [ 728.966724] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 728.972633] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 728.980520] loop2: detected capacity change from 0 to 256 [ 728.985583] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 728.996523] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 728.998684] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 729.014537] FAT-fs (loop3): bogus number of reserved sectors [ 729.015478] FAT-fs (loop3): Can't find a valid FAT filesystem [ 729.034042] loop4: detected capacity change from 0 to 256 [ 729.038024] FAT-fs (loop4): bogus number of reserved sectors [ 729.038733] FAT-fs (loop4): Can't find a valid FAT filesystem [ 729.071536] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 729.074276] FAT-fs (loop0): bogus number of reserved sectors [ 729.075083] FAT-fs (loop0): Can't find a valid FAT filesystem [ 729.125959] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:51:20 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r1, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r2) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r0, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 01:51:20 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r1, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r2) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000140)) socket$inet6_udplite(0xa, 0x2, 0x88) [ 729.225645] loop1: detected capacity change from 0 to 256 [ 729.269215] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:51:20 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) 01:51:20 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:51:20 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) 01:51:20 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:51:20 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000140)) 01:51:20 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) [ 729.377037] loop6: detected capacity change from 0 to 256 01:51:20 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) [ 729.385034] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 729.400715] loop2: detected capacity change from 0 to 256 [ 729.413259] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 729.427473] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:51:20 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) [ 729.433118] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 729.476936] loop1: detected capacity change from 0 to 256 [ 729.486418] FAT-fs (loop0): bogus number of reserved sectors [ 729.487243] FAT-fs (loop0): Can't find a valid FAT filesystem [ 729.496122] loop4: detected capacity change from 0 to 256 [ 729.502274] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 729.517407] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 729.520509] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 729.524177] loop3: detected capacity change from 0 to 256 [ 729.539447] FAT-fs (loop4): bogus number of reserved sectors [ 729.540042] FAT-fs (loop4): Can't find a valid FAT filesystem [ 729.565368] FAT-fs (loop3): bogus number of reserved sectors [ 729.565826] FAT-fs (loop3): Can't find a valid FAT filesystem [ 729.585783] FAT-fs (loop5): bogus number of reserved sectors [ 729.586251] FAT-fs (loop5): Can't find a valid FAT filesystem 01:51:20 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) [ 729.801716] loop2: detected capacity change from 0 to 256 [ 729.819422] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 729.830565] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 729.880607] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:51:45 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) 01:51:45 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:51:45 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) 01:51:45 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:51:45 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) 01:51:45 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r1, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r2) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000140)) 01:51:45 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 01:51:45 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 754.014932] loop3: detected capacity change from 0 to 256 [ 754.023871] FAT-fs (loop3): bogus number of reserved sectors [ 754.024415] FAT-fs (loop3): Can't find a valid FAT filesystem [ 754.027262] loop4: detected capacity change from 0 to 256 [ 754.044198] FAT-fs (loop4): invalid media value (0x00) [ 754.044729] FAT-fs (loop4): Can't find a valid FAT filesystem [ 754.047399] FAT-fs (loop5): bogus number of reserved sectors [ 754.047862] FAT-fs (loop5): Can't find a valid FAT filesystem [ 754.051047] loop6: detected capacity change from 0 to 256 [ 754.052469] loop2: detected capacity change from 0 to 256 [ 754.058218] loop1: detected capacity change from 0 to 256 [ 754.071011] FAT-fs (loop0): bogus number of reserved sectors [ 754.071733] FAT-fs (loop0): Can't find a valid FAT filesystem [ 754.081084] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 754.082743] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 754.088959] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 754.252755] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 754.252876] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:51:45 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) 01:51:45 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:51:45 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 754.419077] loop3: detected capacity change from 0 to 256 [ 754.428858] FAT-fs (loop3): bogus number of reserved sectors [ 754.429851] FAT-fs (loop3): Can't find a valid FAT filesystem 01:51:45 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) 01:51:45 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) [ 754.602064] FAT-fs (loop5): bogus number of reserved sectors [ 754.602950] FAT-fs (loop5): Can't find a valid FAT filesystem [ 754.629732] FAT-fs (loop7): bogus number of reserved sectors [ 754.630904] FAT-fs (loop7): Can't find a valid FAT filesystem [ 754.674437] loop4: detected capacity change from 0 to 256 [ 754.706092] FAT-fs (loop4): invalid media value (0x00) [ 754.706907] FAT-fs (loop4): Can't find a valid FAT filesystem 01:51:45 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) 01:51:45 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:51:45 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) [ 754.758718] FAT-fs (loop0): bogus number of reserved sectors [ 754.759692] FAT-fs (loop0): Can't find a valid FAT filesystem 01:51:46 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r1, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r2) 01:51:46 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) [ 754.893457] loop6: detected capacity change from 0 to 256 [ 754.909080] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 754.932028] loop2: detected capacity change from 0 to 256 [ 754.965120] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 754.978868] loop1: detected capacity change from 0 to 256 [ 754.981615] loop3: detected capacity change from 0 to 256 01:51:46 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) [ 755.001616] FAT-fs (loop3): invalid media value (0x00) [ 755.002428] FAT-fs (loop3): Can't find a valid FAT filesystem [ 755.006790] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 755.023450] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 755.024608] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 755.099856] FAT-fs (loop5): bogus number of reserved sectors [ 755.100828] FAT-fs (loop5): Can't find a valid FAT filesystem [ 755.151270] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 755.235496] FAT-fs (loop7): bogus number of reserved sectors [ 755.236422] FAT-fs (loop7): Can't find a valid FAT filesystem 01:52:09 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) 01:52:09 executing program 1: chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 01:52:09 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:52:09 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:52:09 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) 01:52:09 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:52:09 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) 01:52:09 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) [ 778.334152] loop3: detected capacity change from 0 to 256 [ 778.336092] loop4: detected capacity change from 0 to 256 [ 778.344241] FAT-fs (loop4): invalid media value (0x00) [ 778.345418] FAT-fs (loop4): Can't find a valid FAT filesystem [ 778.346333] FAT-fs (loop3): invalid media value (0x00) [ 778.347473] FAT-fs (loop3): Can't find a valid FAT filesystem [ 778.355194] loop2: detected capacity change from 0 to 256 [ 778.445446] FAT-fs (loop7): bogus number of reserved sectors [ 778.446709] FAT-fs (loop7): Can't find a valid FAT filesystem [ 778.451453] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 778.454997] loop6: detected capacity change from 0 to 256 01:52:09 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 778.480657] FAT-fs (loop0): bogus number of reserved sectors [ 778.481535] FAT-fs (loop0): Can't find a valid FAT filesystem [ 778.485975] FAT-fs (loop5): bogus number of reserved sectors [ 778.487140] FAT-fs (loop5): Can't find a valid FAT filesystem [ 778.518505] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:52:09 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) 01:52:09 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 778.740105] loop3: detected capacity change from 0 to 256 [ 778.782936] FAT-fs (loop3): invalid media value (0x00) [ 778.783766] FAT-fs (loop3): Can't find a valid FAT filesystem 01:52:10 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) [ 778.918058] loop4: detected capacity change from 0 to 256 01:52:10 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 778.952161] FAT-fs (loop4): bogus number of FAT sectors [ 778.953258] FAT-fs (loop4): Can't find a valid FAT filesystem [ 778.954357] FAT-fs (loop7): bogus number of reserved sectors [ 778.954383] FAT-fs (loop7): Can't find a valid FAT filesystem 01:52:10 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) 01:52:10 executing program 1: chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) [ 779.028687] loop3: detected capacity change from 0 to 256 [ 779.031866] loop6: detected capacity change from 0 to 256 01:52:10 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:52:10 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) [ 779.134354] FAT-fs (loop3): bogus number of FAT sectors [ 779.135397] FAT-fs (loop3): Can't find a valid FAT filesystem [ 779.147395] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 779.223897] loop0: detected capacity change from 0 to 256 [ 779.230205] FAT-fs (loop0): bogus number of reserved sectors [ 779.231492] FAT-fs (loop0): Can't find a valid FAT filesystem [ 779.258835] FAT-fs (loop5): bogus number of reserved sectors [ 779.260285] FAT-fs (loop5): Can't find a valid FAT filesystem [ 779.412878] loop2: detected capacity change from 0 to 256 [ 779.434590] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 779.472885] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 779.738660] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:52:32 executing program 1: chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 01:52:32 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) [ 801.552226] loop2: detected capacity change from 0 to 256 01:52:32 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:52:32 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) 01:52:32 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) 01:52:32 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:52:32 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:52:32 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) [ 801.564975] loop6: detected capacity change from 0 to 256 [ 801.567686] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 801.582928] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 801.597457] loop5: detected capacity change from 0 to 256 [ 801.602217] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 801.604202] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 801.645887] FAT-fs (loop5): bogus number of reserved sectors [ 801.646390] FAT-fs (loop5): Can't find a valid FAT filesystem [ 801.648084] FAT-fs (loop7): bogus number of reserved sectors [ 801.648575] FAT-fs (loop7): Can't find a valid FAT filesystem [ 801.675902] loop4: detected capacity change from 0 to 256 [ 801.684194] FAT-fs (loop4): bogus number of FAT sectors [ 801.684695] FAT-fs (loop4): Can't find a valid FAT filesystem [ 801.697171] loop3: detected capacity change from 0 to 256 [ 801.713784] loop0: detected capacity change from 0 to 256 01:52:32 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 801.744525] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 801.760925] FAT-fs (loop3): bogus number of FAT sectors [ 801.761883] FAT-fs (loop3): Can't find a valid FAT filesystem [ 801.798983] FAT-fs (loop0): bogus number of reserved sectors [ 801.800161] FAT-fs (loop0): Can't find a valid FAT filesystem 01:52:33 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:52:33 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) 01:52:33 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) [ 801.961273] loop4: detected capacity change from 0 to 256 [ 801.973536] loop6: detected capacity change from 0 to 256 [ 801.991444] FAT-fs (loop4): bogus number of FAT sectors [ 801.992242] FAT-fs (loop4): Can't find a valid FAT filesystem 01:52:33 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) [ 802.004171] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:52:33 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:52:33 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 802.051158] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 802.109565] loop5: detected capacity change from 0 to 256 [ 802.126557] loop3: detected capacity change from 0 to 256 [ 802.131395] FAT-fs (loop3): bogus number of FAT sectors [ 802.132217] FAT-fs (loop3): Can't find a valid FAT filesystem [ 802.147542] FAT-fs (loop7): bogus number of reserved sectors [ 802.148002] FAT-fs (loop7): Can't find a valid FAT filesystem [ 802.168547] FAT-fs (loop5): bogus number of reserved sectors [ 802.169261] FAT-fs (loop5): Can't find a valid FAT filesystem [ 802.171764] loop1: detected capacity change from 0 to 256 [ 802.280204] loop2: detected capacity change from 0 to 256 01:52:33 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) [ 802.332848] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 802.361822] loop0: detected capacity change from 0 to 256 [ 802.371163] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 802.381901] FAT-fs (loop0): bogus number of reserved sectors [ 802.382961] FAT-fs (loop0): Can't find a valid FAT filesystem 01:52:33 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:52:33 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) 01:52:33 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) [ 802.495991] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:52:33 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 802.573440] loop1: detected capacity change from 0 to 256 [ 802.669492] loop7: detected capacity change from 0 to 256 [ 802.677059] FAT-fs (loop7): bogus number of reserved sectors [ 802.677978] FAT-fs (loop7): Can't find a valid FAT filesystem [ 802.743464] loop4: detected capacity change from 0 to 256 [ 802.784247] FAT-fs (loop4): bogus number of FAT sectors [ 802.785164] FAT-fs (loop4): Can't find a valid FAT filesystem [ 802.801789] loop3: detected capacity change from 0 to 256 [ 802.827107] FAT-fs (loop3): bogus number of FAT sectors [ 802.828063] FAT-fs (loop3): Can't find a valid FAT filesystem 01:52:54 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:52:54 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:52:54 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) 01:52:54 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:52:54 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) 01:52:54 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{0x0}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) 01:52:54 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) [ 823.781153] loop6: detected capacity change from 0 to 256 [ 823.783267] loop3: detected capacity change from 0 to 256 [ 823.792726] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:52:54 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) [ 823.809125] loop0: detected capacity change from 0 to 256 [ 823.813923] FAT-fs (loop0): bogus number of reserved sectors [ 823.814416] FAT-fs (loop0): Can't find a valid FAT filesystem [ 823.816405] FAT-fs (loop3): bogus number of FAT sectors [ 823.817098] loop2: detected capacity change from 0 to 256 [ 823.817995] FAT-fs (loop3): Can't find a valid FAT filesystem [ 823.819563] loop7: detected capacity change from 0 to 256 [ 823.821069] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 823.829866] loop4: detected capacity change from 0 to 256 [ 823.848346] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 823.882627] FAT-fs (loop4): bogus number of FAT sectors [ 823.883277] FAT-fs (loop4): Can't find a valid FAT filesystem [ 823.899968] loop5: detected capacity change from 0 to 256 [ 823.922064] FAT-fs (loop7): bogus number of reserved sectors [ 823.923138] FAT-fs (loop7): Can't find a valid FAT filesystem [ 823.924184] FAT-fs (loop5): bogus number of reserved sectors [ 823.925190] FAT-fs (loop5): Can't find a valid FAT filesystem [ 823.936947] loop1: detected capacity change from 0 to 256 [ 823.993533] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 824.035262] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:52:55 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:52:55 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:52:55 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 824.386052] loop3: detected capacity change from 0 to 256 [ 824.434044] loop6: detected capacity change from 0 to 256 [ 824.440424] FAT-fs (loop3): bogus number of FAT sectors [ 824.441234] FAT-fs (loop3): Can't find a valid FAT filesystem [ 824.447589] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 824.473068] loop4: detected capacity change from 0 to 256 [ 824.479620] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 824.539598] FAT-fs (loop4): bogus number of FAT sectors [ 824.540540] FAT-fs (loop4): Can't find a valid FAT filesystem 01:53:11 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) [ 840.203085] loop0: detected capacity change from 0 to 256 [ 840.205412] loop6: detected capacity change from 0 to 256 [ 840.215890] FAT-fs (loop0): bogus number of reserved sectors [ 840.216402] FAT-fs (loop0): Can't find a valid FAT filesystem [ 840.216925] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:53:11 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{0x0}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) 01:53:11 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001180)=ANY=[], 0x220) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) 01:53:11 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:53:11 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 01:53:11 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:53:11 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:53:11 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{0x0}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) [ 840.232085] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 840.243001] loop7: detected capacity change from 0 to 256 [ 840.245954] FAT-fs (loop7): bogus number of reserved sectors [ 840.246466] FAT-fs (loop7): Can't find a valid FAT filesystem [ 840.277598] loop4: detected capacity change from 0 to 256 [ 840.286520] loop3: detected capacity change from 0 to 256 [ 840.291072] loop2: detected capacity change from 0 to 256 [ 840.296207] loop1: detected capacity change from 0 to 256 [ 840.304360] FAT-fs (loop3): bogus number of FAT sectors [ 840.304962] FAT-fs (loop3): Can't find a valid FAT filesystem [ 840.309609] FAT-fs (loop4): bogus number of FAT sectors [ 840.310781] FAT-fs (loop4): Can't find a valid FAT filesystem [ 840.321055] loop5: detected capacity change from 0 to 256 [ 840.322639] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 840.344675] FAT-fs (loop5): bogus number of reserved sectors [ 840.345696] FAT-fs (loop5): Can't find a valid FAT filesystem [ 840.360540] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:53:11 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{0x0}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) 01:53:11 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{0x0}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) 01:53:11 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001180)=ANY=[], 0x220) 01:53:11 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{0x0}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) 01:53:11 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 840.556839] loop7: detected capacity change from 0 to 256 [ 840.561625] FAT-fs (loop7): bogus number of reserved sectors [ 840.562078] FAT-fs (loop7): Can't find a valid FAT filesystem 01:53:11 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 840.615652] loop2: detected capacity change from 0 to 256 [ 840.634618] loop0: detected capacity change from 0 to 256 01:53:11 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 840.643233] loop3: detected capacity change from 0 to 256 01:53:11 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{0x0}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) [ 840.653695] FAT-fs (loop0): bogus number of reserved sectors [ 840.654142] FAT-fs (loop0): Can't find a valid FAT filesystem [ 840.663507] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 840.673216] loop5: detected capacity change from 0 to 256 [ 840.673900] FAT-fs (loop3): bogus number of FAT sectors [ 840.674347] FAT-fs (loop3): Can't find a valid FAT filesystem [ 840.688941] FAT-fs (loop5): bogus number of reserved sectors [ 840.689509] FAT-fs (loop5): Can't find a valid FAT filesystem [ 840.701042] loop4: detected capacity change from 0 to 256 01:53:11 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) [ 840.717429] FAT-fs (loop4): bogus number of FAT sectors [ 840.717535] loop6: detected capacity change from 0 to 256 [ 840.717849] FAT-fs (loop4): Can't find a valid FAT filesystem [ 840.732720] loop7: detected capacity change from 0 to 256 [ 840.738723] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 840.745673] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 840.803716] FAT-fs (loop7): bogus number of reserved sectors [ 840.805090] FAT-fs (loop7): Can't find a valid FAT filesystem [ 840.873716] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 840.929142] loop1: detected capacity change from 0 to 256 01:53:31 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{0x0}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) 01:53:31 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) 01:53:31 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:53:31 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{0x0}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) 01:53:31 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 01:53:31 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) 01:53:31 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:53:31 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 860.486786] loop0: detected capacity change from 0 to 256 [ 860.492958] FAT-fs (loop0): bogus number of reserved sectors [ 860.493503] FAT-fs (loop0): Can't find a valid FAT filesystem [ 860.503360] loop5: detected capacity change from 0 to 256 [ 860.512901] loop4: detected capacity change from 0 to 256 [ 860.513554] FAT-fs (loop5): bogus number of reserved sectors [ 860.514255] FAT-fs (loop5): Can't find a valid FAT filesystem [ 860.549134] loop3: detected capacity change from 0 to 256 [ 860.551396] FAT-fs (loop4): bogus number of FAT sectors [ 860.552212] FAT-fs (loop4): Can't find a valid FAT filesystem [ 860.586678] loop1: detected capacity change from 0 to 256 [ 860.592558] loop7: detected capacity change from 0 to 256 [ 860.593938] loop2: detected capacity change from 0 to 256 [ 860.595044] loop6: detected capacity change from 0 to 256 [ 860.596797] FAT-fs (loop3): bogus number of FAT sectors [ 860.597731] FAT-fs (loop3): Can't find a valid FAT filesystem [ 860.625774] FAT-fs (loop7): bogus number of reserved sectors [ 860.626860] FAT-fs (loop7): Can't find a valid FAT filesystem [ 860.630000] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 860.631209] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 860.690851] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:53:31 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) [ 860.787739] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:53:32 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) [ 860.943829] loop0: detected capacity change from 0 to 256 [ 860.958814] FAT-fs (loop0): bogus number of reserved sectors [ 860.959853] FAT-fs (loop0): Can't find a valid FAT filesystem [ 860.964240] loop5: detected capacity change from 0 to 256 01:53:32 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) [ 860.976357] FAT-fs (loop5): bogus number of reserved sectors [ 860.977370] FAT-fs (loop5): Can't find a valid FAT filesystem 01:53:32 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:53:32 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:53:32 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) 01:53:32 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) [ 861.190688] loop7: detected capacity change from 0 to 256 [ 861.203016] loop4: detected capacity change from 0 to 256 [ 861.240026] FAT-fs (loop4): bogus number of FAT sectors [ 861.240856] FAT-fs (loop4): Can't find a valid FAT filesystem 01:53:32 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) 01:53:32 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 861.277405] FAT-fs (loop7): bogus number of reserved sectors [ 861.278236] FAT-fs (loop7): Can't find a valid FAT filesystem [ 861.285904] loop6: detected capacity change from 0 to 256 [ 861.303662] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 861.334195] loop3: detected capacity change from 0 to 256 [ 861.398392] FAT-fs (loop3): bogus number of FAT sectors [ 861.399196] FAT-fs (loop3): Can't find a valid FAT filesystem [ 861.404232] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:53:32 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) [ 861.460428] loop2: detected capacity change from 0 to 256 [ 861.482260] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 861.533142] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 861.550841] loop5: detected capacity change from 0 to 256 [ 861.586810] loop6: detected capacity change from 0 to 256 [ 861.611829] FAT-fs (loop5): bogus number of reserved sectors [ 861.613235] FAT-fs (loop5): Can't find a valid FAT filesystem [ 861.631877] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 861.838690] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 883.203248] loop0: detected capacity change from 0 to 256 01:53:54 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:53:54 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) 01:53:54 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) 01:53:54 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:53:54 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:53:54 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) 01:53:54 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) 01:53:54 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) [ 883.224363] FAT-fs (loop0): bogus number of reserved sectors [ 883.224840] FAT-fs (loop0): Can't find a valid FAT filesystem [ 883.229186] loop5: detected capacity change from 0 to 256 [ 883.248821] FAT-fs (loop5): bogus number of reserved sectors [ 883.249282] FAT-fs (loop5): Can't find a valid FAT filesystem [ 883.262969] loop4: detected capacity change from 0 to 256 [ 883.269251] loop2: detected capacity change from 0 to 256 [ 883.277609] loop7: detected capacity change from 0 to 256 [ 883.283255] FAT-fs (loop4): bogus number of FAT sectors [ 883.284117] FAT-fs (loop4): Can't find a valid FAT filesystem [ 883.285825] loop3: detected capacity change from 0 to 256 [ 883.288257] loop6: detected capacity change from 0 to 256 [ 883.296435] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 883.311114] FAT-fs (loop7): bogus number of reserved sectors [ 883.312179] FAT-fs (loop7): Can't find a valid FAT filesystem [ 883.323534] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 883.331388] FAT-fs (loop3): bogus number of FAT sectors [ 883.332577] FAT-fs (loop3): Can't find a valid FAT filesystem [ 883.387026] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 883.453809] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:54:17 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) 01:54:17 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) 01:54:17 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:54:17 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:54:17 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) 01:54:17 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:54:17 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 01:54:17 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) [ 906.542911] loop4: detected capacity change from 0 to 256 [ 906.555179] loop3: detected capacity change from 0 to 256 [ 906.569866] FAT-fs (loop4): bogus number of FAT sectors [ 906.570680] FAT-fs (loop4): Can't find a valid FAT filesystem [ 906.573789] FAT-fs (loop3): bogus number of FAT sectors [ 906.574591] FAT-fs (loop3): Can't find a valid FAT filesystem [ 906.574995] loop0: detected capacity change from 0 to 256 [ 906.586104] FAT-fs (loop0): invalid media value (0x00) [ 906.587083] FAT-fs (loop0): Can't find a valid FAT filesystem [ 906.611103] loop7: detected capacity change from 0 to 256 [ 906.613021] loop5: detected capacity change from 0 to 256 [ 906.619561] loop2: detected capacity change from 0 to 256 [ 906.624880] loop6: detected capacity change from 0 to 256 [ 906.645111] FAT-fs (loop5): invalid media value (0x00) [ 906.646007] FAT-fs (loop5): Can't find a valid FAT filesystem [ 906.664565] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 906.672534] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 906.676062] FAT-fs (loop7): bogus number of reserved sectors [ 906.676963] FAT-fs (loop7): Can't find a valid FAT filesystem [ 906.764529] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:54:18 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:54:18 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) 01:54:18 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:54:18 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) 01:54:18 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) 01:54:18 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) [ 907.044728] loop4: detected capacity change from 0 to 256 01:54:18 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) [ 907.088020] loop7: detected capacity change from 0 to 256 [ 907.108098] FAT-fs (loop7): invalid media value (0x00) [ 907.109013] FAT-fs (loop7): Can't find a valid FAT filesystem [ 907.118422] loop0: detected capacity change from 0 to 256 [ 907.122829] loop3: detected capacity change from 0 to 256 [ 907.137581] loop5: detected capacity change from 0 to 256 [ 907.158419] FAT-fs (loop0): invalid media value (0x00) [ 907.159171] FAT-fs (loop0): Can't find a valid FAT filesystem [ 907.165717] FAT-fs (loop5): invalid media value (0x00) [ 907.166460] FAT-fs (loop5): Can't find a valid FAT filesystem 01:54:18 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 907.235338] loop6: detected capacity change from 0 to 256 01:54:18 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 907.268892] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 907.379767] FAT-fs (loop1): bogus number of reserved sectors [ 907.380985] FAT-fs (loop1): Can't find a valid FAT filesystem 01:54:18 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) [ 907.414965] loop4: detected capacity change from 0 to 256 01:54:18 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) [ 907.505618] loop2: detected capacity change from 0 to 256 [ 907.558374] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:54:18 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 907.598745] loop7: detected capacity change from 0 to 256 [ 907.613016] loop5: detected capacity change from 0 to 256 [ 907.642708] FAT-fs (loop5): invalid media value (0x00) [ 907.643548] FAT-fs (loop5): Can't find a valid FAT filesystem 01:54:18 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) [ 907.668403] FAT-fs (loop7): invalid media value (0x00) [ 907.669178] FAT-fs (loop7): Can't find a valid FAT filesystem 01:54:18 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:54:18 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) [ 907.712256] loop3: detected capacity change from 0 to 256 [ 907.731721] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:54:18 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 907.833477] loop4: detected capacity change from 0 to 256 [ 907.862034] loop2: detected capacity change from 0 to 256 [ 907.865428] loop6: detected capacity change from 0 to 256 01:54:19 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) [ 907.893788] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 907.902668] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 907.939757] loop7: detected capacity change from 0 to 256 [ 907.952858] FAT-fs (loop7): invalid media value (0x00) [ 907.954011] FAT-fs (loop7): Can't find a valid FAT filesystem [ 907.966801] loop0: detected capacity change from 0 to 256 [ 908.007960] FAT-fs (loop0): invalid media value (0x00) [ 908.009017] FAT-fs (loop0): Can't find a valid FAT filesystem [ 908.129727] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 922.999874] kworker/dying (8) used greatest stack depth: 23640 bytes left 01:54:43 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:54:43 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) [ 932.247793] loop3: detected capacity change from 0 to 256 01:54:43 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) 01:54:43 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) 01:54:43 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:54:43 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:54:43 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) 01:54:43 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) [ 932.285218] loop6: detected capacity change from 0 to 256 [ 932.289650] loop2: detected capacity change from 0 to 256 [ 932.290811] loop0: detected capacity change from 0 to 256 [ 932.298186] FAT-fs (loop0): bogus number of FAT sectors [ 932.298836] FAT-fs (loop0): Can't find a valid FAT filesystem [ 932.306325] FAT-fs (loop1): bogus number of reserved sectors [ 932.306849] FAT-fs (loop1): Can't find a valid FAT filesystem [ 932.312425] loop5: detected capacity change from 0 to 256 [ 932.315515] loop4: detected capacity change from 0 to 256 [ 932.318706] loop7: detected capacity change from 0 to 256 [ 932.322212] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 932.323601] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 932.332589] FAT-fs (loop5): bogus number of FAT sectors [ 932.333056] FAT-fs (loop5): Can't find a valid FAT filesystem [ 932.350357] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 932.351639] FAT-fs (loop7): bogus number of FAT sectors [ 932.352097] FAT-fs (loop7): Can't find a valid FAT filesystem 01:54:43 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 932.375685] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 932.553950] loop3: detected capacity change from 0 to 256 [ 932.564599] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:55:06 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 01:55:06 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:55:06 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) 01:55:06 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:55:06 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) 01:55:06 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) 01:55:06 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:55:06 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) [ 955.256698] loop3: detected capacity change from 0 to 256 [ 955.266430] loop6: detected capacity change from 0 to 256 [ 955.268610] loop0: detected capacity change from 0 to 256 [ 955.271698] loop7: detected capacity change from 0 to 256 [ 955.284228] FAT-fs (loop0): bogus number of FAT sectors [ 955.284275] loop5: detected capacity change from 0 to 256 [ 955.284993] FAT-fs (loop0): Can't find a valid FAT filesystem [ 955.287888] FAT-fs (loop1): bogus number of reserved sectors [ 955.288772] FAT-fs (loop1): Can't find a valid FAT filesystem [ 955.290810] loop2: detected capacity change from 0 to 256 [ 955.292475] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 955.294051] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 955.299540] loop4: detected capacity change from 0 to 256 [ 955.312501] FAT-fs (loop7): bogus number of FAT sectors [ 955.313262] FAT-fs (loop7): Can't find a valid FAT filesystem [ 955.322514] FAT-fs (loop5): bogus number of FAT sectors [ 955.323428] FAT-fs (loop5): Can't find a valid FAT filesystem [ 955.329202] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 955.374674] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:55:06 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:55:06 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) [ 955.654124] loop3: detected capacity change from 0 to 256 [ 955.673347] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:55:06 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) [ 955.718205] loop0: detected capacity change from 0 to 256 [ 955.727144] FAT-fs (loop0): bogus number of FAT sectors [ 955.728006] FAT-fs (loop0): Can't find a valid FAT filesystem 01:55:06 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) 01:55:07 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) 01:55:07 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:55:07 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:55:07 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 955.894705] loop5: detected capacity change from 0 to 256 [ 955.922983] FAT-fs (loop5): bogus number of FAT sectors [ 955.923798] FAT-fs (loop5): Can't find a valid FAT filesystem [ 955.955240] loop3: detected capacity change from 0 to 256 [ 955.985365] loop2: detected capacity change from 0 to 256 [ 955.990085] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 956.012129] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 956.048435] loop6: detected capacity change from 0 to 256 01:55:07 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 01:55:07 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) 01:55:07 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) [ 956.087118] loop4: detected capacity change from 0 to 256 [ 956.090213] loop7: detected capacity change from 0 to 256 [ 956.097333] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:55:07 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 956.112518] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 956.132848] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 956.133730] FAT-fs (loop7): bogus number of FAT sectors [ 956.134940] FAT-fs (loop7): Can't find a valid FAT filesystem 01:55:07 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 956.187081] loop5: detected capacity change from 0 to 256 [ 956.231737] loop3: detected capacity change from 0 to 256 [ 956.253923] FAT-fs (loop1): bogus number of reserved sectors [ 956.254773] FAT-fs (loop1): Can't find a valid FAT filesystem [ 956.262504] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 956.275253] FAT-fs (loop5): bogus number of FAT sectors [ 956.276441] FAT-fs (loop5): Can't find a valid FAT filesystem [ 956.281016] loop2: detected capacity change from 0 to 256 [ 956.284124] loop0: detected capacity change from 0 to 256 01:55:07 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 956.326705] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 956.335321] FAT-fs (loop0): bogus number of FAT sectors [ 956.335940] FAT-fs (loop0): Can't find a valid FAT filesystem 01:55:07 executing program 6: chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) 01:55:07 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) 01:55:07 executing program 2: chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 956.499107] loop5: detected capacity change from 0 to 256 [ 956.510191] FAT-fs (loop5): bogus number of FAT sectors [ 956.510915] FAT-fs (loop5): Can't find a valid FAT filesystem [ 956.514233] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:55:07 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:55:07 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) [ 956.558439] loop4: detected capacity change from 0 to 256 [ 956.586985] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 956.644053] loop3: detected capacity change from 0 to 256 [ 956.660464] loop0: detected capacity change from 0 to 256 [ 956.675954] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 956.704706] FAT-fs (loop0): bogus number of FAT sectors [ 956.705589] FAT-fs (loop0): Can't find a valid FAT filesystem [ 956.731873] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 956.810715] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 977.177662] FAT-fs (loop1): bogus number of reserved sectors [ 977.178191] FAT-fs (loop1): Can't find a valid FAT filesystem 01:55:28 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) 01:55:28 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) 01:55:28 executing program 2: chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:55:28 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 01:55:28 executing program 6: chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) 01:55:28 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) 01:55:28 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:55:28 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 977.226175] loop7: detected capacity change from 0 to 256 [ 977.232541] loop5: detected capacity change from 0 to 256 [ 977.232538] loop3: detected capacity change from 0 to 256 [ 977.246884] loop0: detected capacity change from 0 to 256 [ 977.249979] loop4: detected capacity change from 0 to 256 [ 977.263397] FAT-fs (loop7): bogus number of FAT sectors [ 977.264253] FAT-fs (loop7): Can't find a valid FAT filesystem [ 977.286067] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:55:28 executing program 2: chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 977.333832] FAT-fs (loop5): bogus number of FAT sectors [ 977.334787] FAT-fs (loop5): Can't find a valid FAT filesystem [ 977.341080] FAT-fs (loop0): bogus number of FAT sectors [ 977.342023] FAT-fs (loop0): Can't find a valid FAT filesystem [ 977.388147] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:55:28 executing program 6: chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) [ 977.659337] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:55:47 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:55:47 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 01:55:47 executing program 6: syz_mount_image$vfat(0x0, &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) 01:55:47 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) 01:55:47 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) 01:55:47 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:55:47 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:55:47 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) [ 996.526684] loop6: detected capacity change from 0 to 256 [ 996.527465] loop4: detected capacity change from 0 to 256 [ 996.532256] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 996.553180] loop0: detected capacity change from 0 to 256 [ 996.555889] FAT-fs (loop0): bogus number of FAT sectors [ 996.556306] FAT-fs (loop0): Can't find a valid FAT filesystem [ 996.558479] loop3: detected capacity change from 0 to 256 [ 996.561158] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 996.576000] loop7: detected capacity change from 0 to 256 [ 996.580761] loop2: detected capacity change from 0 to 256 [ 996.589378] FAT-fs (loop7): bogus number of FAT sectors [ 996.589779] FAT-fs (loop7): Can't find a valid FAT filesystem [ 996.602024] FAT-fs (loop1): bogus number of reserved sectors [ 996.602925] FAT-fs (loop1): Can't find a valid FAT filesystem [ 996.610156] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 996.610706] loop5: detected capacity change from 0 to 256 01:55:47 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 996.677141] FAT-fs (loop5): bogus number of FAT sectors [ 996.677983] FAT-fs (loop5): Can't find a valid FAT filesystem [ 996.682054] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:55:47 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:55:48 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) [ 996.821399] loop4: detected capacity change from 0 to 256 [ 996.827472] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 996.840201] loop3: detected capacity change from 0 to 256 [ 996.865172] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 996.940213] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 996.947760] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 997.001844] loop0: detected capacity change from 0 to 256 [ 997.006691] FAT-fs (loop0): bogus number of FAT sectors [ 997.007136] FAT-fs (loop0): Can't find a valid FAT filesystem 01:56:11 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:56:11 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) 01:56:11 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) 01:56:11 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 01:56:11 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) 01:56:11 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001180)=ANY=[], 0x220) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:56:11 executing program 6: syz_mount_image$vfat(0x0, &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) 01:56:11 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 1020.131675] loop4: detected capacity change from 0 to 256 [ 1020.143839] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1020.204701] loop7: detected capacity change from 0 to 256 [ 1020.206009] loop0: detected capacity change from 0 to 256 [ 1020.207734] loop5: detected capacity change from 0 to 256 [ 1020.209967] loop1: detected capacity change from 0 to 256 [ 1020.211636] loop3: detected capacity change from 0 to 256 [ 1020.217595] loop2: detected capacity change from 0 to 256 [ 1020.225421] loop6: detected capacity change from 0 to 256 [ 1020.227775] FAT-fs (loop5): bogus number of FAT sectors [ 1020.228654] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1020.231123] FAT-fs (loop0): bogus number of FAT sectors [ 1020.232004] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1020.235012] FAT-fs (loop7): bogus number of FAT sectors [ 1020.235932] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1020.238045] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1020.240622] FAT-fs (loop1): bogus number of reserved sectors [ 1020.241564] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1020.356130] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1020.357835] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:56:11 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:56:11 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001180)=ANY=[], 0x220) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 1020.493984] loop3: detected capacity change from 0 to 256 [ 1020.501268] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:56:11 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001180)=ANY=[], 0x220) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 1020.550820] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:56:11 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) 01:56:11 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) [ 1020.638719] loop4: detected capacity change from 0 to 256 01:56:11 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 1020.660236] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1020.684187] loop5: detected capacity change from 0 to 256 [ 1020.704423] FAT-fs (loop5): bogus number of FAT sectors [ 1020.705185] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1020.712979] loop7: detected capacity change from 0 to 256 [ 1020.716485] loop3: detected capacity change from 0 to 256 [ 1020.732582] FAT-fs (loop7): bogus number of FAT sectors [ 1020.733617] FAT-fs (loop7): Can't find a valid FAT filesystem 01:56:11 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) 01:56:11 executing program 6: syz_mount_image$vfat(0x0, &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) [ 1020.796339] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1020.811658] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:56:12 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001180)=ANY=[], 0x220) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:56:12 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) 01:56:12 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) [ 1020.903578] loop4: detected capacity change from 0 to 256 [ 1020.923674] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1020.952042] loop5: detected capacity change from 0 to 256 [ 1020.953467] loop6: detected capacity change from 0 to 256 [ 1020.959029] loop2: detected capacity change from 0 to 256 [ 1020.967834] FAT-fs (loop5): bogus number of FAT sectors [ 1020.968687] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1021.005998] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1021.069557] loop0: detected capacity change from 0 to 256 [ 1021.138900] FAT-fs (loop0): bogus number of FAT sectors [ 1021.139851] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1021.164547] loop1: detected capacity change from 0 to 256 [ 1021.190877] FAT-fs (loop1): bogus number of reserved sectors [ 1021.191791] FAT-fs (loop1): Can't find a valid FAT filesystem 01:56:27 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) [ 1036.474111] loop2: detected capacity change from 0 to 256 01:56:27 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) 01:56:27 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, 0x0, 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:56:27 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001180)=ANY=[], 0x220) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:56:27 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) 01:56:27 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) 01:56:27 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:56:27 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) [ 1036.496523] loop1: detected capacity change from 0 to 256 [ 1036.499665] loop4: detected capacity change from 0 to 256 [ 1036.501993] loop3: detected capacity change from 0 to 256 [ 1036.503928] loop6: detected capacity change from 0 to 256 [ 1036.505668] FAT-fs (loop1): bogus number of reserved sectors [ 1036.506100] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1036.508404] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1036.509594] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1036.556056] loop5: detected capacity change from 0 to 256 01:56:27 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001180)=ANY=[], 0x220) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 1036.584767] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1036.596120] loop7: detected capacity change from 0 to 256 [ 1036.599832] loop0: detected capacity change from 0 to 256 [ 1036.608934] FAT-fs (loop0): bogus number of FAT sectors [ 1036.609861] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1036.618709] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:56:27 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, 0x0, 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:56:27 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) [ 1036.640694] FAT-fs (loop5): bogus number of FAT sectors [ 1036.641556] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1036.643472] FAT-fs (loop7): bogus number of FAT sectors [ 1036.644600] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1036.653664] loop4: detected capacity change from 0 to 256 01:56:27 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{0x0}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) [ 1036.668156] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1036.670116] loop6: detected capacity change from 0 to 256 01:56:27 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 1036.768789] loop1: detected capacity change from 0 to 256 [ 1036.794256] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:56:28 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) 01:56:28 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, 0x0, 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 1036.811707] loop3: detected capacity change from 0 to 256 [ 1036.819652] FAT-fs (loop1): bogus number of reserved sectors [ 1036.820571] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1036.823011] loop2: detected capacity change from 0 to 256 [ 1036.871530] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:56:28 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:56:28 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) [ 1036.909116] loop2: detected capacity change from 0 to 256 [ 1036.934893] loop0: detected capacity change from 0 to 256 [ 1036.944914] loop4: detected capacity change from 0 to 256 01:56:28 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{0x0}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 01:56:28 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 1037.004262] FAT-fs (loop0): bogus number of FAT sectors [ 1037.005209] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1037.011262] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1037.026712] loop1: detected capacity change from 0 to 256 [ 1037.033681] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1037.039836] FAT-fs (loop1): bogus number of reserved sectors [ 1037.040518] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1037.135471] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1037.149866] loop7: detected capacity change from 0 to 256 [ 1037.154257] FAT-fs (loop7): bogus number of FAT sectors [ 1037.154883] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1059.410443] loop0: detected capacity change from 0 to 256 01:56:50 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) 01:56:50 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) 01:56:50 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) 01:56:50 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:56:50 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) 01:56:50 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, 0x0, 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:56:50 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, 0x0, 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:56:50 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{0x0}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) [ 1059.439966] loop3: detected capacity change from 0 to 256 [ 1059.450812] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1059.466231] loop4: detected capacity change from 0 to 256 [ 1059.473219] loop6: detected capacity change from 0 to 256 [ 1059.485007] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1059.489222] loop7: detected capacity change from 0 to 256 [ 1059.491228] loop1: detected capacity change from 0 to 256 [ 1059.495993] loop5: detected capacity change from 0 to 256 [ 1059.499954] FAT-fs (loop1): bogus number of reserved sectors [ 1059.500457] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1059.508693] FAT-fs (loop7): bogus number of FAT sectors [ 1059.509590] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1059.527200] FAT-fs (loop5): bogus number of FAT sectors [ 1059.528243] FAT-fs (loop5): Can't find a valid FAT filesystem 01:56:50 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) 01:56:50 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 1059.633784] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:56:50 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:56:50 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) [ 1059.711426] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1059.735935] loop0: detected capacity change from 0 to 256 [ 1059.767039] loop3: detected capacity change from 0 to 256 [ 1059.800457] loop5: detected capacity change from 0 to 256 [ 1059.806183] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1059.902528] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:57:07 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) 01:57:07 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) 01:57:07 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, 0x0, 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:57:07 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) 01:57:07 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:57:07 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 01:57:07 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:57:07 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) [ 1076.677797] loop7: detected capacity change from 0 to 256 [ 1076.681670] FAT-fs (loop2): bogus number of reserved sectors [ 1076.682142] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1076.683500] FAT-fs (loop7): bogus number of FAT sectors [ 1076.683928] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1076.684877] loop5: detected capacity change from 0 to 256 [ 1076.708894] loop3: detected capacity change from 0 to 256 [ 1076.717373] loop0: detected capacity change from 0 to 256 [ 1076.724495] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1076.749984] loop1: detected capacity change from 0 to 256 [ 1076.769445] loop4: detected capacity change from 0 to 256 [ 1076.778321] FAT-fs (loop1): bogus number of reserved sectors [ 1076.778771] FAT-fs (loop1): Can't find a valid FAT filesystem 01:57:08 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:57:08 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) 01:57:08 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) [ 1076.823066] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1076.885213] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:57:08 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 1076.899442] FAT-fs (loop2): bogus number of reserved sectors [ 1076.899912] FAT-fs (loop2): Can't find a valid FAT filesystem 01:57:08 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) [ 1076.944894] loop3: detected capacity change from 0 to 256 [ 1076.961563] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:57:08 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) [ 1076.976178] loop7: detected capacity change from 0 to 256 01:57:08 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 1076.981019] loop5: detected capacity change from 0 to 256 01:57:08 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 1077.019081] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1077.023852] FAT-fs (loop7): bogus number of FAT sectors [ 1077.024769] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1077.034914] loop1: detected capacity change from 0 to 256 [ 1077.043901] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1077.048573] FAT-fs (loop1): bogus number of reserved sectors [ 1077.049017] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1077.060762] FAT-fs (loop2): bogus number of reserved sectors [ 1077.061301] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1077.194678] loop0: detected capacity change from 0 to 256 01:57:08 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:57:08 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:57:08 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 01:57:08 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) [ 1077.228788] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1077.240838] FAT-fs (loop2): bogus number of reserved sectors [ 1077.241270] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1077.248881] loop3: detected capacity change from 0 to 256 [ 1077.253817] loop4: detected capacity change from 0 to 256 [ 1077.298634] loop1: detected capacity change from 0 to 256 [ 1077.306727] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1077.310466] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1077.333609] FAT-fs (loop1): bogus number of reserved sectors [ 1077.334564] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1077.439185] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1077.463544] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:57:25 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 01:57:25 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) 01:57:25 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:57:25 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) 01:57:25 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 1094.544245] loop0: detected capacity change from 0 to 256 01:57:25 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) 01:57:25 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) 01:57:25 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 1094.589200] loop5: detected capacity change from 0 to 256 [ 1094.599845] loop3: detected capacity change from 0 to 256 [ 1094.608328] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1094.622506] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1094.622673] loop1: detected capacity change from 0 to 256 [ 1094.630608] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1094.646177] loop7: detected capacity change from 0 to 256 [ 1094.662632] loop4: detected capacity change from 0 to 256 [ 1094.669790] FAT-fs (loop2): bogus number of reserved sectors [ 1094.670829] FAT-fs (loop2): Can't find a valid FAT filesystem 01:57:25 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) [ 1094.722924] FAT-fs (loop1): invalid media value (0x00) [ 1094.723757] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1094.737459] loop0: detected capacity change from 0 to 256 [ 1094.748666] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1094.753762] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:57:26 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:57:26 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, 0x0, 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) 01:57:26 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 01:57:26 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 1094.907085] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:57:26 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 1094.924058] loop0: detected capacity change from 0 to 256 [ 1094.937718] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1094.957976] loop4: detected capacity change from 0 to 256 01:57:26 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) [ 1094.974936] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1094.988249] loop3: detected capacity change from 0 to 256 [ 1095.003689] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1095.063224] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1095.065542] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:57:26 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 1095.075211] loop5: detected capacity change from 0 to 256 [ 1095.081900] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1095.094984] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:57:26 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, 0x0, 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) 01:57:26 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 1095.115516] FAT-fs (loop2): bogus number of reserved sectors [ 1095.116473] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1095.117769] loop1: detected capacity change from 0 to 256 [ 1095.127983] FAT-fs (loop1): invalid media value (0x00) [ 1095.128846] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1095.161173] loop0: detected capacity change from 0 to 256 [ 1095.173811] loop3: detected capacity change from 0 to 256 [ 1095.180339] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1095.189489] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1095.197835] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1095.205643] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1095.235672] loop4: detected capacity change from 0 to 256 [ 1095.253581] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1095.270030] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1095.336162] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:57:49 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 01:57:49 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) 01:57:49 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:57:49 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:57:49 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) 01:57:49 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) 01:57:49 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, 0x0, 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) 01:57:49 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 1118.522575] loop1: detected capacity change from 0 to 256 [ 1118.525762] loop0: detected capacity change from 0 to 256 [ 1118.531357] loop4: detected capacity change from 0 to 256 [ 1118.537066] FAT-fs (loop1): invalid media value (0x00) [ 1118.537772] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1118.539955] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1118.559199] loop3: detected capacity change from 0 to 256 [ 1118.561421] loop2: detected capacity change from 0 to 256 [ 1118.564934] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1118.567546] loop5: detected capacity change from 0 to 256 [ 1118.575611] loop7: detected capacity change from 0 to 256 [ 1118.577057] FAT-fs (loop6): bogus number of reserved sectors [ 1118.578038] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1118.582638] FAT-fs (loop2): bogus number of reserved sectors [ 1118.583127] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1118.588663] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1118.596079] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1118.743570] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1118.784751] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1118.808493] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:58:09 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:58:09 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) 01:58:09 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:58:09 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, 0x0, 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) 01:58:09 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) 01:58:09 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 01:58:09 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 1138.214868] loop3: detected capacity change from 0 to 256 [ 1138.231861] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1138.234955] loop5: detected capacity change from 0 to 256 [ 1138.240080] loop4: detected capacity change from 0 to 256 01:58:09 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) [ 1138.258489] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1138.303653] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:58:09 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 1138.317214] loop0: detected capacity change from 0 to 256 [ 1138.323611] FAT-fs (loop6): bogus number of reserved sectors [ 1138.325228] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1138.338838] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1138.358163] loop2: detected capacity change from 0 to 256 [ 1138.362868] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1138.364782] loop7: detected capacity change from 0 to 256 [ 1138.369817] loop1: detected capacity change from 0 to 256 [ 1138.410492] FAT-fs (loop2): bogus number of reserved sectors [ 1138.411764] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1138.420058] FAT-fs (loop1): bogus number of FAT sectors [ 1138.421050] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1138.526892] loop4: detected capacity change from 0 to 256 [ 1138.573910] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:58:09 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, 0x0) [ 1138.595179] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:58:09 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, 0x0, 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) 01:58:09 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) [ 1138.682240] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:58:09 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) 01:58:09 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) [ 1138.760121] loop5: detected capacity change from 0 to 256 [ 1138.782638] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1138.787652] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1138.820915] loop3: detected capacity change from 0 to 256 01:58:10 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 1138.831427] loop0: detected capacity change from 0 to 256 01:58:10 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 1138.850529] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1138.855214] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1138.858518] FAT-fs (loop6): bogus number of reserved sectors [ 1138.859456] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1138.934735] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:58:10 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, 0x0, 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) [ 1138.977966] loop7: detected capacity change from 0 to 256 01:58:10 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) [ 1139.026968] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1139.048599] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:58:10 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, 0x0) [ 1139.076069] loop4: detected capacity change from 0 to 256 [ 1139.080542] loop2: detected capacity change from 0 to 256 [ 1139.116058] FAT-fs (loop2): bogus number of reserved sectors [ 1139.117516] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1139.119187] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1139.125109] loop5: detected capacity change from 0 to 256 01:58:10 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) [ 1139.165828] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1139.168546] loop1: detected capacity change from 0 to 256 [ 1139.193669] FAT-fs (loop1): bogus number of FAT sectors [ 1139.194640] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1139.211168] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1139.218666] loop3: detected capacity change from 0 to 256 [ 1139.249398] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1139.259271] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1139.309956] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1139.316680] FAT-fs (loop6): bogus number of reserved sectors [ 1139.317851] FAT-fs (loop6): Can't find a valid FAT filesystem 01:58:27 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) 01:58:27 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) 01:58:27 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 01:58:27 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{0x0}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:58:27 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) 01:58:27 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:58:27 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) 01:58:27 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, 0x0) [ 1156.759718] loop2: detected capacity change from 0 to 256 [ 1156.764223] loop5: detected capacity change from 0 to 256 [ 1156.778667] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1156.780875] FAT-fs (loop2): bogus number of reserved sectors [ 1156.781319] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1156.786127] loop7: detected capacity change from 0 to 256 [ 1156.803020] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1156.803326] loop0: detected capacity change from 0 to 256 [ 1156.808539] loop1: detected capacity change from 0 to 256 [ 1156.821727] FAT-fs (loop1): bogus number of FAT sectors [ 1156.822186] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1156.823237] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:58:28 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{0x0}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 1156.862501] FAT-fs (loop6): bogus number of reserved sectors [ 1156.863767] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1156.870197] loop4: detected capacity change from 0 to 256 [ 1156.883577] loop3: detected capacity change from 0 to 256 [ 1156.893721] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1156.901736] loop2: detected capacity change from 0 to 256 [ 1156.908562] FAT-fs (loop2): bogus number of reserved sectors [ 1156.909074] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1156.927816] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:58:28 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) 01:58:28 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) [ 1156.976631] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1157.018205] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1157.030679] loop7: detected capacity change from 0 to 256 [ 1157.036225] loop0: detected capacity change from 0 to 256 [ 1157.046207] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1157.053028] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1157.057853] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1157.099486] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1157.132972] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:58:42 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) 01:58:42 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{0x0}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:58:42 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) 01:58:42 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) [ 1171.465445] loop0: detected capacity change from 0 to 256 [ 1171.476676] loop4: detected capacity change from 0 to 256 [ 1171.485871] loop7: detected capacity change from 0 to 256 [ 1171.493926] loop1: detected capacity change from 0 to 256 01:58:42 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, 0x0) 01:58:42 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, 0x0, 0x157142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) 01:58:42 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) [ 1171.500786] loop2: detected capacity change from 0 to 256 [ 1171.505743] loop3: detected capacity change from 0 to 256 01:58:42 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)) [ 1171.507353] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1171.516386] FAT-fs (loop1): bogus number of FAT sectors [ 1171.516784] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1171.539717] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1171.541375] FAT-fs (loop2): bogus number of reserved sectors [ 1171.542235] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1171.543337] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1171.564466] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1171.578201] loop5: detected capacity change from 0 to 256 [ 1171.582262] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:58:42 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) [ 1171.635364] FAT-fs (loop6): bogus number of reserved sectors [ 1171.636264] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1171.637994] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1171.643556] loop0: detected capacity change from 0 to 256 [ 1171.654554] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:58:42 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) [ 1171.739093] loop1: detected capacity change from 0 to 256 [ 1171.764641] FAT-fs (loop1): bogus number of FAT sectors [ 1171.765587] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1171.770225] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1171.774060] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1171.775043] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1171.793882] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:58:43 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, 0x0) 01:58:43 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) 01:58:43 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:58:43 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) 01:58:43 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)) 01:58:43 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) [ 1171.843026] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:58:43 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) [ 1171.917822] loop4: detected capacity change from 0 to 256 [ 1171.948627] loop3: detected capacity change from 0 to 256 [ 1171.957181] loop2: detected capacity change from 0 to 256 [ 1171.962709] loop7: detected capacity change from 0 to 256 [ 1171.978215] FAT-fs (loop2): bogus number of reserved sectors [ 1171.978771] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1171.982387] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1171.984480] loop5: detected capacity change from 0 to 256 [ 1171.989190] loop6: detected capacity change from 0 to 256 [ 1171.991653] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1171.992889] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1171.993701] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1172.018819] loop0: detected capacity change from 0 to 256 [ 1172.040365] FAT-fs (loop6): bogus number of reserved sectors [ 1172.041494] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1172.065754] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:58:43 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) 01:58:43 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 01:58:43 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 1172.106175] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1172.146089] loop5: detected capacity change from 0 to 256 [ 1172.156096] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1172.158128] loop2: detected capacity change from 0 to 256 [ 1172.165761] FAT-fs (loop2): bogus number of reserved sectors [ 1172.166232] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1172.203043] loop1: detected capacity change from 0 to 256 [ 1172.219543] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:58:43 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) 01:58:43 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 1172.259428] FAT-fs (loop1): bogus number of FAT sectors [ 1172.260193] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1172.270585] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:58:43 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) [ 1172.297017] loop5: detected capacity change from 0 to 256 [ 1172.308363] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1172.312091] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1172.318557] loop2: detected capacity change from 0 to 256 01:58:43 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, 0x0) [ 1172.329412] FAT-fs (loop2): bogus number of reserved sectors [ 1172.329819] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1172.340766] loop7: detected capacity change from 0 to 256 [ 1172.343947] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:58:43 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)) [ 1172.364364] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:58:43 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) [ 1172.395234] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:58:43 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 1172.445605] loop5: detected capacity change from 0 to 256 [ 1172.471487] loop4: detected capacity change from 0 to 256 [ 1172.476600] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1172.479011] loop3: detected capacity change from 0 to 256 [ 1172.500808] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1172.501516] loop2: detected capacity change from 0 to 256 [ 1172.505816] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1172.517373] FAT-fs (loop2): invalid media value (0x00) [ 1172.517769] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1172.563880] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1172.579659] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1172.593481] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1172.637083] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:59:05 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) 01:59:05 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) 01:59:05 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 01:59:05 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) [ 1194.365931] loop7: detected capacity change from 0 to 256 01:59:05 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)) 01:59:05 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:59:05 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) 01:59:05 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) [ 1194.391580] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1194.415130] loop4: detected capacity change from 0 to 256 [ 1194.417585] loop5: detected capacity change from 0 to 256 [ 1194.437197] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1194.439102] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1194.442605] loop6: detected capacity change from 0 to 256 [ 1194.445325] loop3: detected capacity change from 0 to 256 [ 1194.447733] loop1: detected capacity change from 0 to 256 [ 1194.458132] loop2: detected capacity change from 0 to 256 [ 1194.459424] loop0: detected capacity change from 0 to 256 [ 1194.470388] FAT-fs (loop6): bogus number of reserved sectors [ 1194.471241] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1194.475845] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1194.479594] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1194.480974] FAT-fs (loop2): invalid media value (0x00) [ 1194.481883] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1194.484189] FAT-fs (loop1): bogus number of FAT sectors [ 1194.484733] FAT-fs (loop1): Can't find a valid FAT filesystem 01:59:05 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) [ 1194.552982] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1194.637612] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1194.655397] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1194.657216] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:59:05 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) 01:59:05 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) 01:59:05 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:59:05 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)) 01:59:05 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) [ 1194.734338] loop7: detected capacity change from 0 to 256 [ 1194.759487] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1194.778582] loop5: detected capacity change from 0 to 256 [ 1194.780416] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1194.786787] loop0: detected capacity change from 0 to 256 01:59:06 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) [ 1194.799168] loop4: detected capacity change from 0 to 256 [ 1194.811118] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1194.814896] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1194.816339] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1194.825020] loop6: detected capacity change from 0 to 256 [ 1194.827750] loop2: detected capacity change from 0 to 256 [ 1194.853160] FAT-fs (loop6): bogus number of reserved sectors [ 1194.854192] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1194.858756] FAT-fs (loop2): invalid media value (0x00) [ 1194.859632] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1194.898621] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1194.968602] loop3: detected capacity change from 0 to 256 [ 1194.978161] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1194.979794] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1194.985668] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1195.009340] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1195.106864] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:59:31 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) 01:59:31 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{0x0}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) 01:59:31 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)) 01:59:31 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) 01:59:31 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) 01:59:31 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) 01:59:31 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 1220.516658] loop2: detected capacity change from 0 to 256 [ 1220.523224] FAT-fs (loop2): bogus number of FAT sectors [ 1220.524353] FAT-fs (loop2): Can't find a valid FAT filesystem 01:59:31 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) [ 1220.588372] loop5: detected capacity change from 0 to 256 [ 1220.589729] loop3: detected capacity change from 0 to 256 [ 1220.597843] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1220.604221] loop6: detected capacity change from 0 to 256 [ 1220.611859] loop4: detected capacity change from 0 to 256 [ 1220.627055] loop7: detected capacity change from 0 to 256 [ 1220.630462] loop1: detected capacity change from 0 to 256 [ 1220.630818] FAT-fs (loop6): bogus number of reserved sectors [ 1220.632238] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1220.636990] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1220.639931] loop0: detected capacity change from 0 to 256 [ 1220.646008] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1220.657126] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1220.673902] FAT-fs (loop1): bogus number of FAT sectors [ 1220.674814] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1220.698790] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1220.831532] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:59:32 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:59:32 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001180)=ANY=[], 0x220) [ 1220.898170] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1220.902174] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1220.930241] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1220.940861] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1220.987702] loop5: detected capacity change from 0 to 256 [ 1220.989687] loop2: detected capacity change from 0 to 256 [ 1221.011980] FAT-fs (loop2): bogus number of FAT sectors [ 1221.012823] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1221.017575] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1221.108246] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:59:53 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001180)=ANY=[], 0x220) 01:59:53 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) 01:59:53 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 01:59:53 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{0x0}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) 01:59:53 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) [ 1242.469006] loop7: detected capacity change from 0 to 256 01:59:53 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) 01:59:53 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 01:59:53 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) [ 1242.489781] loop3: detected capacity change from 0 to 256 [ 1242.498960] loop0: detected capacity change from 0 to 256 [ 1242.500264] loop1: detected capacity change from 0 to 256 [ 1242.501866] loop4: detected capacity change from 0 to 256 [ 1242.502051] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1242.508920] loop6: detected capacity change from 0 to 256 [ 1242.514583] FAT-fs (loop4): bogus number of reserved sectors [ 1242.515075] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1242.515188] loop5: detected capacity change from 0 to 256 [ 1242.517165] FAT-fs (loop1): bogus number of FAT sectors [ 1242.517732] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1242.519176] loop2: detected capacity change from 0 to 256 [ 1242.523916] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1242.530776] FAT-fs (loop6): bogus number of reserved sectors [ 1242.531235] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1242.531812] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1242.538423] FAT-fs (loop2): bogus number of FAT sectors [ 1242.539252] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1242.546378] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1242.631509] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1242.633066] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1242.634818] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1242.636559] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:59:53 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) 01:59:53 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, 0x0) [ 1242.769502] loop3: detected capacity change from 0 to 256 [ 1242.776110] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:59:54 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) 01:59:54 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001180)=ANY=[], 0x220) 01:59:54 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 1242.863130] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1242.923824] loop7: detected capacity change from 0 to 256 [ 1242.936593] loop0: detected capacity change from 0 to 256 [ 1242.941486] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1242.970509] loop5: detected capacity change from 0 to 256 [ 1242.972220] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1243.002426] loop2: detected capacity change from 0 to 256 [ 1243.005802] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1243.015160] FAT-fs (loop2): bogus number of FAT sectors [ 1243.016041] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1243.038908] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1243.111594] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1243.116767] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1264.695427] loop3: detected capacity change from 0 to 256 02:00:15 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, 0x0) 02:00:15 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, 0x0, 0x220) 02:00:15 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 02:00:15 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) 02:00:15 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{0x0}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) [ 1264.717797] loop2: detected capacity change from 0 to 256 [ 1264.725581] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1264.738314] loop0: detected capacity change from 0 to 256 [ 1264.751209] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1264.754875] loop6: detected capacity change from 0 to 256 02:00:15 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 02:00:15 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) [ 1264.759361] loop1: detected capacity change from 0 to 256 [ 1264.760672] FAT-fs (loop2): bogus number of FAT sectors [ 1264.762042] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1264.767167] loop5: detected capacity change from 0 to 256 02:00:15 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) [ 1264.776745] loop4: detected capacity change from 0 to 256 [ 1264.785779] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1264.788591] FAT-fs (loop6): bogus number of reserved sectors [ 1264.789111] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1264.790401] FAT-fs (loop1): bogus number of FAT sectors [ 1264.790858] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1264.805598] FAT-fs (loop4): bogus number of FAT sectors [ 1264.806560] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1264.808782] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1264.831190] loop7: detected capacity change from 0 to 256 [ 1264.862663] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:00:16 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 1264.935242] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1264.935786] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1264.936382] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:00:16 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001180)=ANY=[], 0x220) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x0, 0x0}, 0x0) 02:00:16 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, 0x0, 0x220) 02:00:16 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, 0x0) [ 1265.130953] loop2: detected capacity change from 0 to 256 02:00:16 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) [ 1265.166355] FAT-fs (loop2): bogus number of FAT sectors [ 1265.167160] FAT-fs (loop2): Can't find a valid FAT filesystem 02:00:16 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) [ 1265.202613] loop7: detected capacity change from 0 to 256 02:00:16 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) [ 1265.239024] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1265.244994] loop3: detected capacity change from 0 to 256 [ 1265.285522] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1265.298849] loop5: detected capacity change from 0 to 256 [ 1265.305515] loop0: detected capacity change from 0 to 256 [ 1265.312982] loop6: detected capacity change from 0 to 256 [ 1265.324216] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1265.326326] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1265.348145] FAT-fs (loop6): bogus number of reserved sectors [ 1265.349454] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1265.358470] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1265.359720] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1265.360751] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1265.424423] loop1: detected capacity change from 0 to 256 02:00:16 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 1265.491796] FAT-fs (loop1): bogus number of FAT sectors [ 1265.492670] FAT-fs (loop1): Can't find a valid FAT filesystem 02:00:16 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, 0x0, 0x220) 02:00:16 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) [ 1265.576019] loop5: detected capacity change from 0 to 256 [ 1265.591663] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1265.707994] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1265.715910] loop2: detected capacity change from 0 to 256 [ 1265.764634] loop4: detected capacity change from 0 to 256 [ 1265.775927] FAT-fs (loop2): bogus number of FAT sectors [ 1265.777051] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1265.784838] FAT-fs (loop4): bogus number of FAT sectors [ 1265.785601] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1265.795036] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:00:35 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 02:00:35 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 02:00:35 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) 02:00:35 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) 02:00:35 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001180)=ANY=[], 0x220) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x0, 0x0}, 0x0) 02:00:35 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, 0x0) 02:00:35 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 02:00:35 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) [ 1284.441789] loop5: detected capacity change from 0 to 256 [ 1284.442071] loop3: detected capacity change from 0 to 256 [ 1284.445546] loop2: detected capacity change from 0 to 256 [ 1284.450161] FAT-fs (loop2): bogus number of FAT sectors [ 1284.450676] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1284.453810] FAT-fs (loop5): bogus number of FAT sectors [ 1284.454207] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1284.468208] loop4: detected capacity change from 0 to 256 [ 1284.476846] loop1: detected capacity change from 0 to 256 [ 1284.477733] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1284.482786] loop0: detected capacity change from 0 to 256 [ 1284.483598] FAT-fs (loop1): bogus number of FAT sectors [ 1284.484041] FAT-fs (loop1): Can't find a valid FAT filesystem [ 1284.486825] loop6: detected capacity change from 0 to 256 [ 1284.498863] FAT-fs (loop6): bogus number of reserved sectors [ 1284.499413] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1284.527705] loop7: detected capacity change from 0 to 256 [ 1284.533894] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1284.541629] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1284.541890] FAT-fs (loop4): bogus number of FAT sectors [ 1284.543171] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1284.545625] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1284.582983] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:00:35 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 02:00:35 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, 0x0) 02:00:35 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) 02:00:35 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) [ 1284.754160] loop2: detected capacity change from 0 to 256 [ 1284.763869] FAT-fs (loop2): bogus number of FAT sectors [ 1284.764309] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1284.770036] loop1: detected capacity change from 0 to 256 02:00:36 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001180)=ANY=[], 0x220) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x0, 0x0}, 0x0) 02:00:36 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 02:00:36 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) [ 1284.922225] loop3: detected capacity change from 0 to 256 02:00:36 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 1284.971650] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1284.981879] loop2: detected capacity change from 0 to 256 [ 1284.987116] FAT-fs (loop2): bogus number of FAT sectors [ 1284.987571] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1284.992186] loop6: detected capacity change from 0 to 256 [ 1285.008212] FAT-fs (loop6): bogus number of reserved sectors [ 1285.008868] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1285.044455] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1285.052619] loop1: detected capacity change from 0 to 256 [ 1285.060469] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1285.182060] loop7: detected capacity change from 0 to 256 [ 1285.195065] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1285.358160] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:00:57 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, 0x0, 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) 02:00:57 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 02:00:57 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 1306.432721] loop1: detected capacity change from 0 to 256 02:00:57 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 02:00:57 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, 0x0) 02:00:57 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) [ 1306.460162] loop2: detected capacity change from 0 to 256 [ 1306.465550] loop0: detected capacity change from 0 to 256 [ 1306.468028] FAT-fs (loop2): bogus number of FAT sectors [ 1306.468556] FAT-fs (loop2): Can't find a valid FAT filesystem 02:00:57 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) 02:00:57 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) [ 1306.475993] loop7: detected capacity change from 0 to 256 [ 1306.484756] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1306.490512] loop5: detected capacity change from 0 to 256 [ 1306.496261] loop4: detected capacity change from 0 to 256 [ 1306.498210] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1306.513901] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1306.559625] FAT-fs (loop5): bogus number of FAT sectors [ 1306.560230] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1306.564045] loop3: detected capacity change from 0 to 256 [ 1306.567091] loop6: detected capacity change from 0 to 256 [ 1306.568828] FAT-fs (loop4): bogus number of FAT sectors [ 1306.569258] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1306.576349] FAT-fs (loop6): invalid media value (0x00) [ 1306.576765] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1306.579602] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1306.640424] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1306.640672] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:00:57 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, 0x0, 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) 02:00:57 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) 02:00:57 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 02:00:57 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) 02:00:57 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) [ 1306.825117] loop1: detected capacity change from 0 to 256 [ 1306.834713] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1306.842941] loop0: detected capacity change from 0 to 256 [ 1306.851903] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1306.867496] loop2: detected capacity change from 0 to 256 [ 1306.873213] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1306.883630] loop3: detected capacity change from 0 to 256 02:00:58 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 1306.925709] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1306.962682] loop7: detected capacity change from 0 to 256 [ 1306.985311] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:00:58 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) 02:00:58 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) 02:00:58 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) [ 1307.078764] loop4: detected capacity change from 0 to 256 [ 1307.088897] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1307.095306] FAT-fs (loop4): bogus number of FAT sectors [ 1307.095730] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1307.102392] loop5: detected capacity change from 0 to 256 [ 1307.103614] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1307.116764] loop6: detected capacity change from 0 to 256 [ 1307.141115] FAT-fs (loop5): bogus number of FAT sectors [ 1307.142024] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1307.143613] FAT-fs (loop6): invalid media value (0x00) [ 1307.144592] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1307.205929] loop0: detected capacity change from 0 to 256 [ 1307.235228] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1307.268937] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:01:26 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 02:01:26 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001180)=ANY=[], 0x220) 02:01:26 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 02:01:26 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, 0x0, 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) 02:01:26 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 02:01:26 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) 02:01:26 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) 02:01:26 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) [ 1335.396792] loop7: detected capacity change from 0 to 256 [ 1335.410635] loop1: detected capacity change from 0 to 256 [ 1335.415568] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1335.422906] loop2: detected capacity change from 0 to 256 [ 1335.427931] loop3: detected capacity change from 0 to 256 [ 1335.432779] loop4: detected capacity change from 0 to 256 [ 1335.434190] loop5: detected capacity change from 0 to 256 [ 1335.435413] loop0: detected capacity change from 0 to 256 [ 1335.438304] loop6: detected capacity change from 0 to 256 [ 1335.464900] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1335.467291] FAT-fs (loop5): bogus number of FAT sectors [ 1335.467738] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1335.472541] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1335.476509] FAT-fs (loop6): invalid media value (0x00) [ 1335.477035] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1335.481250] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1335.486292] FAT-fs (loop4): bogus number of FAT sectors [ 1335.486800] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1335.528124] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1335.529898] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1335.530801] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:01:26 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) [ 1335.720745] loop7: detected capacity change from 0 to 256 [ 1335.724988] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:01:26 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) 02:01:26 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) 02:01:26 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 1335.786647] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:01:27 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) 02:01:27 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 02:01:27 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) [ 1335.896032] loop7: detected capacity change from 0 to 256 [ 1335.907760] loop5: detected capacity change from 0 to 256 [ 1335.909928] loop1: detected capacity change from 0 to 256 02:01:27 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001180)=ANY=[], 0x220) [ 1335.925343] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1335.928545] loop3: detected capacity change from 0 to 256 [ 1335.931733] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1335.938128] loop6: detected capacity change from 0 to 256 [ 1335.945438] FAT-fs (loop5): bogus number of FAT sectors [ 1335.946038] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1335.953887] FAT-fs (loop6): bogus number of FAT sectors [ 1335.954534] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1335.968032] loop2: detected capacity change from 0 to 256 [ 1335.970770] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1336.028912] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:01:27 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) 02:01:27 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000140)) socket$inet6_udplite(0xa, 0x2, 0x88) [ 1336.137599] loop0: detected capacity change from 0 to 256 [ 1336.169404] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1336.172726] loop7: detected capacity change from 0 to 256 [ 1336.178113] loop4: detected capacity change from 0 to 256 [ 1336.196082] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1336.222842] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1336.223615] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1336.225100] FAT-fs (loop4): bogus number of FAT sectors [ 1336.225680] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1336.326500] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:01:48 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 02:01:48 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001180)=ANY=[], 0x220) 02:01:48 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000140)) 02:01:48 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, 0x0, 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 02:01:48 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 02:01:48 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) 02:01:48 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) 02:01:48 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) [ 1357.437466] loop2: detected capacity change from 0 to 256 [ 1357.453737] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1357.504152] loop0: detected capacity change from 0 to 256 [ 1357.543848] loop1: detected capacity change from 0 to 256 [ 1357.559234] loop7: detected capacity change from 0 to 256 [ 1357.564741] loop4: detected capacity change from 0 to 256 [ 1357.567995] loop5: detected capacity change from 0 to 256 [ 1357.578072] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1357.597680] FAT-fs (loop4): bogus number of FAT sectors [ 1357.598793] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1357.605498] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1357.610461] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1357.616070] loop6: detected capacity change from 0 to 256 [ 1357.628665] loop3: detected capacity change from 0 to 256 [ 1357.655393] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1357.657741] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1357.672849] FAT-fs (loop6): bogus number of FAT sectors [ 1357.674015] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1357.741111] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1357.816634] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1357.863230] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1357.901892] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:01:49 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 02:01:49 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) [ 1358.268960] loop2: detected capacity change from 0 to 256 [ 1358.297710] loop7: detected capacity change from 0 to 256 [ 1358.315977] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1358.335215] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1358.476959] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:02:15 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) 02:02:15 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) 02:02:15 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 02:02:15 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, 0x0, 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 02:02:15 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) 02:02:15 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, 0x0, 0x220) 02:02:15 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) 02:02:15 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000140)) [ 1383.975125] loop6: detected capacity change from 0 to 256 [ 1383.982046] loop3: detected capacity change from 0 to 256 [ 1383.990936] loop7: detected capacity change from 0 to 256 [ 1384.000682] FAT-fs (loop6): bogus number of FAT sectors [ 1384.001119] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1384.003733] loop2: detected capacity change from 0 to 256 [ 1384.010534] loop5: detected capacity change from 0 to 256 [ 1384.013080] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1384.016195] loop4: detected capacity change from 0 to 256 [ 1384.017638] loop0: detected capacity change from 0 to 256 [ 1384.029116] FAT-fs (loop4): bogus number of FAT sectors [ 1384.030597] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1384.035628] loop1: detected capacity change from 0 to 256 [ 1384.037005] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1384.041092] FAT-fs (loop5): bogus number of FAT sectors [ 1384.041721] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1384.043673] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1384.058583] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1384.065605] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1384.120645] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1384.123805] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1384.143954] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:02:15 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x0, 0x0}, 0x0) [ 1384.361633] loop7: detected capacity change from 0 to 256 02:02:15 executing program 3: chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) [ 1384.372062] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:02:15 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 02:02:15 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) 02:02:15 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, 0x0, 0x220) [ 1384.513901] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:02:15 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x0, 0x0}, 0x0) 02:02:15 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, 0x0, 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 02:02:15 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) 02:02:15 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, 0x0, 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) [ 1384.596682] loop6: detected capacity change from 0 to 256 [ 1384.615761] FAT-fs (loop6): bogus number of FAT sectors [ 1384.616413] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1384.628888] loop2: detected capacity change from 0 to 256 [ 1384.630378] loop7: detected capacity change from 0 to 256 [ 1384.654832] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1384.656379] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1384.703735] loop1: detected capacity change from 0 to 256 02:02:15 executing program 3: chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) [ 1384.724181] loop5: detected capacity change from 0 to 256 [ 1384.732891] loop0: detected capacity change from 0 to 256 [ 1384.733792] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1384.745623] loop4: detected capacity change from 0 to 256 [ 1384.760920] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1384.766924] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1384.776651] FAT-fs (loop4): bogus number of FAT sectors [ 1384.778376] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1384.799596] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1384.822035] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1384.852971] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1384.937261] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1384.998588] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:02:35 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) 02:02:35 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) 02:02:35 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 02:02:35 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x0, 0x0}, 0x0) 02:02:35 executing program 3: chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) 02:02:35 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, 0x0, 0x220) 02:02:35 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 02:02:35 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 1404.430170] loop7: detected capacity change from 0 to 256 [ 1404.447738] loop6: detected capacity change from 0 to 256 [ 1404.448796] loop2: detected capacity change from 0 to 256 [ 1404.450856] loop0: detected capacity change from 0 to 256 [ 1404.460200] loop1: detected capacity change from 0 to 256 [ 1404.463061] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1404.474209] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1404.474238] loop4: detected capacity change from 0 to 256 [ 1404.476742] FAT-fs (loop6): bogus number of FAT sectors [ 1404.477294] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1404.477990] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1404.490730] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1404.492668] FAT-fs (loop5): bogus number of reserved sectors [ 1404.493332] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1404.498382] FAT-fs (loop4): bogus number of FAT sectors [ 1404.498925] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1404.558701] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1404.561495] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1404.562249] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:02:35 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) 02:02:35 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) 02:02:35 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 1404.678000] loop7: detected capacity change from 0 to 256 [ 1404.682761] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1404.719178] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1404.723420] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:02:35 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) [ 1404.762128] loop3: detected capacity change from 0 to 256 [ 1404.803800] loop7: detected capacity change from 0 to 256 [ 1404.818968] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:02:36 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) [ 1404.917769] loop4: detected capacity change from 0 to 256 [ 1404.924135] FAT-fs (loop4): bogus number of FAT sectors [ 1404.925621] FAT-fs (loop4): Can't find a valid FAT filesystem 02:02:36 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) [ 1404.960692] loop2: detected capacity change from 0 to 256 02:02:36 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) [ 1404.994377] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:02:36 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) [ 1405.092053] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1405.115402] loop3: detected capacity change from 0 to 256 [ 1405.159981] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:02:36 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) [ 1405.168712] loop4: detected capacity change from 0 to 256 [ 1405.176679] FAT-fs (loop4): bogus number of FAT sectors [ 1405.177189] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1405.209337] loop1: detected capacity change from 0 to 256 [ 1405.222838] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1405.311520] loop6: detected capacity change from 0 to 256 [ 1405.333498] FAT-fs (loop6): bogus number of FAT sectors [ 1405.334094] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1405.375669] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:02:58 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) 02:02:58 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 02:02:58 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 02:02:58 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 02:02:58 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 02:02:58 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) 02:02:58 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) 02:02:58 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) [ 1427.055118] loop7: detected capacity change from 0 to 256 [ 1427.067459] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1427.078757] loop6: detected capacity change from 0 to 256 [ 1427.085063] loop3: detected capacity change from 0 to 256 [ 1427.090533] loop1: detected capacity change from 0 to 256 [ 1427.094763] loop0: detected capacity change from 0 to 256 [ 1427.107086] loop2: detected capacity change from 0 to 256 [ 1427.108928] loop4: detected capacity change from 0 to 256 [ 1427.112220] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:02:58 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) [ 1427.138216] FAT-fs (loop5): bogus number of reserved sectors [ 1427.139516] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1427.140285] loop7: detected capacity change from 0 to 256 [ 1427.144081] FAT-fs (loop6): bogus number of FAT sectors [ 1427.144564] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1427.156320] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1427.161253] FAT-fs (loop4): bogus number of FAT sectors [ 1427.162165] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1427.166878] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1427.176652] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1427.181589] FAT-fs (loop0): invalid media value (0x00) [ 1427.182545] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1427.199877] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:02:58 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) 02:02:58 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) [ 1427.312526] loop6: detected capacity change from 0 to 256 [ 1427.315504] FAT-fs (loop6): bogus number of FAT sectors [ 1427.315935] FAT-fs (loop6): Can't find a valid FAT filesystem 02:02:58 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) [ 1427.372521] loop3: detected capacity change from 0 to 256 [ 1427.399125] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:02:58 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) 02:02:58 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) 02:02:58 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r1, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r2) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r0, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) [ 1427.522676] loop7: detected capacity change from 0 to 256 02:02:58 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) [ 1427.529015] loop6: detected capacity change from 0 to 256 [ 1427.545496] FAT-fs (loop6): bogus number of FAT sectors [ 1427.545951] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1427.550789] loop5: detected capacity change from 0 to 256 [ 1427.570477] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:02:58 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 02:02:58 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) [ 1427.649426] loop4: detected capacity change from 0 to 256 [ 1427.664431] loop3: detected capacity change from 0 to 256 [ 1427.665708] loop1: detected capacity change from 0 to 256 [ 1427.683848] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1427.700814] FAT-fs (loop4): bogus number of FAT sectors [ 1427.701330] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1427.715090] loop2: detected capacity change from 0 to 256 [ 1427.755596] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1427.783490] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1427.837364] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1427.939489] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:03:22 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 02:03:22 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) 02:03:22 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) 02:03:22 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) 02:03:22 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, 0x0, 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 02:03:22 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) 02:03:22 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r1, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r2) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r0, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 02:03:22 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 1451.614060] loop5: detected capacity change from 0 to 256 [ 1451.623612] loop2: detected capacity change from 0 to 256 [ 1451.643188] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1451.669571] loop0: detected capacity change from 0 to 256 [ 1451.670395] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1451.675077] loop1: detected capacity change from 0 to 256 [ 1451.677121] loop6: detected capacity change from 0 to 256 [ 1451.680100] loop7: detected capacity change from 0 to 256 [ 1451.681110] loop4: detected capacity change from 0 to 256 [ 1451.681725] loop3: detected capacity change from 0 to 256 [ 1451.696024] FAT-fs (loop6): bogus number of FAT sectors [ 1451.696964] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1451.707781] FAT-fs (loop4): bogus number of FAT sectors [ 1451.708534] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1451.714072] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1451.714230] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1451.732848] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1451.833536] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1451.835226] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1451.837143] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1451.839140] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1451.920551] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:03:23 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001180)=ANY=[], 0x220) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 02:03:23 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) 02:03:23 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) [ 1452.007694] loop2: detected capacity change from 0 to 256 [ 1452.012943] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:03:23 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) 02:03:23 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) 02:03:23 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r1, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r2) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r0, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) [ 1452.093506] loop1: detected capacity change from 0 to 256 [ 1452.106006] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1452.120587] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1452.139583] loop5: detected capacity change from 0 to 256 [ 1452.142934] loop7: detected capacity change from 0 to 256 [ 1452.157823] FAT-fs (loop5): bogus number of FAT sectors [ 1452.158444] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1452.170188] loop6: detected capacity change from 0 to 256 [ 1452.178808] FAT-fs (loop6): bogus number of FAT sectors [ 1452.179343] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1452.204659] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1452.259839] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1452.272909] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:03:40 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) 02:03:40 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001180)=ANY=[], 0x220) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 02:03:40 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) 02:03:40 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 02:03:40 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) 02:03:40 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) 02:03:40 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) 02:03:40 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, 0x0, 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 1469.394334] loop1: detected capacity change from 0 to 256 [ 1469.395039] loop6: detected capacity change from 0 to 256 [ 1469.399014] loop2: detected capacity change from 0 to 256 [ 1469.405543] loop5: detected capacity change from 0 to 256 [ 1469.408241] FAT-fs (loop6): bogus number of FAT sectors [ 1469.408702] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1469.410360] loop0: detected capacity change from 0 to 256 [ 1469.411057] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1469.413771] loop7: detected capacity change from 0 to 256 [ 1469.415231] loop4: detected capacity change from 0 to 256 [ 1469.416060] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1469.426879] FAT-fs (loop5): bogus number of FAT sectors [ 1469.427344] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1469.428792] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1469.433598] FAT-fs (loop4): bogus number of FAT sectors [ 1469.434005] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1469.440490] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:03:40 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) 02:03:40 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001180)=ANY=[], 0x220) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 1469.512823] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:03:40 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) [ 1469.520254] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1469.532775] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1469.533872] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:03:40 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) [ 1469.614810] loop2: detected capacity change from 0 to 256 [ 1469.620965] loop6: detected capacity change from 0 to 256 [ 1469.623127] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1469.635406] loop1: detected capacity change from 0 to 256 [ 1469.649735] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:03:40 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x0, 0x0}, 0x0) 02:03:40 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, 0x0, 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 02:03:40 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) 02:03:40 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) [ 1469.743509] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1469.777308] loop7: detected capacity change from 0 to 256 02:03:40 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff) 02:03:40 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, 0x0, 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 02:03:40 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) [ 1469.785532] loop5: detected capacity change from 0 to 256 [ 1469.786488] FAT-fs (loop3): bogus number of reserved sectors [ 1469.786950] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1469.788340] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1469.792449] loop0: detected capacity change from 0 to 256 [ 1469.803817] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1469.813636] FAT-fs (loop5): bogus number of FAT sectors [ 1469.814063] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1469.824927] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1469.826417] loop6: detected capacity change from 0 to 256 [ 1469.841426] loop4: detected capacity change from 0 to 256 [ 1469.851084] FAT-fs (loop4): bogus number of FAT sectors [ 1469.851533] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1469.879620] loop2: detected capacity change from 0 to 256 [ 1469.896979] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1469.953696] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1469.976511] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1470.015784] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:03:57 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) 02:03:57 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, 0x0, 0x220) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) [ 1486.378919] loop6: detected capacity change from 0 to 256 [ 1486.379650] loop5: detected capacity change from 0 to 256 [ 1486.381569] loop4: detected capacity change from 0 to 256 [ 1486.387310] FAT-fs (loop4): bogus number of FAT sectors [ 1486.387891] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1486.411424] FAT-fs (loop3): bogus number of reserved sectors [ 1486.411915] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1486.428035] loop7: detected capacity change from 0 to 256 [ 1486.432069] loop1: detected capacity change from 0 to 256 02:03:57 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x0, 0x0}, 0x0) 02:03:57 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 02:03:57 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) 02:03:57 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) 02:03:57 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff) 02:03:57 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, 0x0, 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 1486.448685] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1486.449062] FAT-fs (loop5): bogus number of FAT sectors [ 1486.450196] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1486.452172] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1486.510764] loop0: detected capacity change from 0 to 256 [ 1486.516105] loop2: detected capacity change from 0 to 256 02:03:57 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) [ 1486.554235] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1486.561570] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1486.569997] loop6: detected capacity change from 0 to 256 02:03:57 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) 02:03:57 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff) [ 1486.583354] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1486.585429] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1486.597574] FAT-fs (loop3): bogus number of reserved sectors [ 1486.598020] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1486.599492] loop4: detected capacity change from 0 to 256 [ 1486.605416] FAT-fs (loop4): bogus number of FAT sectors [ 1486.605824] FAT-fs (loop4): Can't find a valid FAT filesystem 02:03:57 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 02:03:57 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x0, 0x0}, 0x0) [ 1486.649807] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:03:57 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) 02:03:57 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) [ 1486.720943] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:03:57 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) [ 1486.740647] loop6: detected capacity change from 0 to 256 [ 1486.745351] FAT-fs (loop3): bogus number of reserved sectors [ 1486.745793] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1486.758331] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1486.776181] loop1: detected capacity change from 0 to 256 02:03:58 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) [ 1486.799022] loop4: detected capacity change from 0 to 256 02:03:58 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(0xffffffffffffffff, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r2) [ 1486.800871] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1486.820345] FAT-fs (loop4): bogus number of FAT sectors [ 1486.820764] FAT-fs (loop4): Can't find a valid FAT filesystem 02:03:58 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) [ 1486.845188] loop7: detected capacity change from 0 to 256 [ 1486.856543] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1486.889374] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1486.904769] loop0: detected capacity change from 0 to 256 [ 1486.908350] FAT-fs (loop3): bogus number of reserved sectors [ 1486.908788] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1486.924228] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1486.924334] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1486.962520] loop5: detected capacity change from 0 to 256 [ 1486.979476] FAT-fs (loop5): bogus number of FAT sectors [ 1486.980082] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1486.991899] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1487.011987] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:04:24 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, 0x0, 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 02:04:24 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 02:04:24 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(0xffffffffffffffff, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r2) [ 1513.438027] loop5: detected capacity change from 0 to 256 [ 1513.448523] FAT-fs (loop5): bogus number of FAT sectors [ 1513.449075] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1513.455220] loop4: detected capacity change from 0 to 256 [ 1513.463724] loop2: detected capacity change from 0 to 256 02:04:24 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) 02:04:24 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 02:04:24 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) 02:04:24 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) 02:04:24 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) [ 1513.490640] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1513.492131] FAT-fs (loop4): bogus number of FAT sectors [ 1513.492706] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1513.496779] loop6: detected capacity change from 0 to 256 [ 1513.501891] loop7: detected capacity change from 0 to 256 [ 1513.502579] FAT-fs (loop3): bogus number of reserved sectors [ 1513.503043] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1513.504037] loop1: detected capacity change from 0 to 256 [ 1513.525326] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1513.528933] loop0: detected capacity change from 0 to 256 [ 1513.532691] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1513.540339] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:04:24 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) [ 1513.579221] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:04:24 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 1513.665629] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1513.667201] loop5: detected capacity change from 0 to 256 02:04:24 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) [ 1513.694322] FAT-fs (loop5): bogus number of FAT sectors [ 1513.694901] FAT-fs (loop5): Can't find a valid FAT filesystem 02:04:24 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) [ 1513.717714] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:04:24 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) [ 1513.737802] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1513.757720] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1513.828711] loop3: detected capacity change from 0 to 256 [ 1513.830615] loop2: detected capacity change from 0 to 256 [ 1513.849364] FAT-fs (loop3): bogus number of reserved sectors [ 1513.850023] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1513.851060] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1513.869839] loop7: detected capacity change from 0 to 256 [ 1513.877674] loop0: detected capacity change from 0 to 256 [ 1513.903817] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1513.922812] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1513.937290] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1513.994773] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1514.005171] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:04:50 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 02:04:50 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, 0x0, 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) 02:04:50 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(0xffffffffffffffff, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r2) 02:04:50 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) 02:04:50 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) 02:04:50 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 02:04:50 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) 02:04:50 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) [ 1539.682205] loop6: detected capacity change from 0 to 256 [ 1539.691208] loop7: detected capacity change from 0 to 256 [ 1539.697193] loop3: detected capacity change from 0 to 256 [ 1539.700453] loop0: detected capacity change from 0 to 256 [ 1539.701245] loop2: detected capacity change from 0 to 256 [ 1539.716645] loop1: detected capacity change from 0 to 256 [ 1539.717135] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1539.718535] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1539.720042] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1539.721161] FAT-fs (loop3): bogus number of reserved sectors [ 1539.721670] loop5: detected capacity change from 0 to 256 [ 1539.721859] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1539.724426] loop4: detected capacity change from 0 to 256 [ 1539.736224] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1539.749424] FAT-fs (loop4): bogus number of FAT sectors [ 1539.750079] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1539.751160] FAT-fs (loop5): bogus number of FAT sectors [ 1539.751846] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1539.755631] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1539.858156] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1539.864855] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:04:51 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) 02:04:51 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 02:04:51 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) [ 1539.916652] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1540.010611] loop2: detected capacity change from 0 to 256 [ 1540.024973] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1540.034292] loop0: detected capacity change from 0 to 256 [ 1540.039014] loop3: detected capacity change from 0 to 256 [ 1540.044817] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1540.062601] FAT-fs (loop3): bogus number of reserved sectors [ 1540.063189] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1540.073040] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1540.131284] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1540.170435] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:05:14 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 02:05:14 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, 0x0, 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) 02:05:14 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r1, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r2) 02:05:14 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 02:05:14 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{0x0}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) 02:05:14 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') 02:05:14 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) 02:05:14 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) [ 1563.131776] loop5: detected capacity change from 0 to 256 [ 1563.135041] loop4: detected capacity change from 0 to 256 [ 1563.136598] loop0: detected capacity change from 0 to 256 [ 1563.147889] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1563.159634] loop3: detected capacity change from 0 to 256 [ 1563.166584] FAT-fs (loop5): bogus number of FAT sectors [ 1563.167250] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1563.172895] loop6: detected capacity change from 0 to 256 [ 1563.177740] loop1: detected capacity change from 0 to 256 [ 1563.180783] FAT-fs (loop4): bogus number of FAT sectors [ 1563.181455] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1563.195044] FAT-fs (loop3): bogus number of reserved sectors [ 1563.195986] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1563.199092] loop2: detected capacity change from 0 to 256 [ 1563.204589] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1563.206965] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1563.217732] loop7: detected capacity change from 0 to 256 [ 1563.232957] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1563.247475] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1563.254622] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1563.257375] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:05:14 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) [ 1563.349739] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1563.350154] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:05:14 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, 0x0, 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) 02:05:14 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') 02:05:14 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{0x0}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) 02:05:14 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 1563.528719] loop0: detected capacity change from 0 to 256 [ 1563.556047] loop5: detected capacity change from 0 to 256 02:05:14 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) [ 1563.568435] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1563.579602] FAT-fs (loop5): bogus number of FAT sectors [ 1563.580219] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1563.582743] loop6: detected capacity change from 0 to 256 02:05:14 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) [ 1563.607445] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1563.644242] loop2: detected capacity change from 0 to 256 [ 1563.670949] loop3: detected capacity change from 0 to 256 [ 1563.677340] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1563.706396] FAT-fs (loop3): bogus number of reserved sectors [ 1563.707024] FAT-fs (loop3): Can't find a valid FAT filesystem 02:05:14 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') 02:05:14 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r1, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r2) [ 1563.750661] loop1: detected capacity change from 0 to 256 [ 1563.775931] loop7: detected capacity change from 0 to 256 02:05:15 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) 02:05:15 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) [ 1563.812375] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1563.812707] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1563.815441] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1563.835027] loop4: detected capacity change from 0 to 256 [ 1563.858880] FAT-fs (loop4): bogus number of FAT sectors [ 1563.859562] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1563.885179] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1563.979852] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1563.999427] loop6: detected capacity change from 0 to 256 [ 1564.007665] loop0: detected capacity change from 0 to 256 [ 1564.025408] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1564.042920] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1564.202603] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:05:42 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 02:05:42 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{0x0}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) 02:05:42 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) 02:05:42 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 02:05:42 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r1, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r2) 02:05:42 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 02:05:42 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) 02:05:42 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) [ 1591.067463] loop2: detected capacity change from 0 to 256 [ 1591.079042] loop1: detected capacity change from 0 to 256 [ 1591.083196] loop6: detected capacity change from 0 to 256 [ 1591.085054] loop4: detected capacity change from 0 to 256 [ 1591.087521] loop3: detected capacity change from 0 to 256 [ 1591.088123] loop5: detected capacity change from 0 to 256 [ 1591.098952] loop0: detected capacity change from 0 to 256 [ 1591.101835] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1591.106966] loop7: detected capacity change from 0 to 256 [ 1591.113016] FAT-fs (loop3): bogus number of reserved sectors [ 1591.113796] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1591.115092] FAT-fs (loop4): bogus number of FAT sectors [ 1591.116243] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1591.117752] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1591.119237] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1591.123974] FAT-fs (loop5): bogus number of FAT sectors [ 1591.125411] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1591.144957] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1591.147819] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1591.158631] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1591.166024] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:05:42 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 02:05:42 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) 02:05:42 executing program 0: chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) [ 1591.405950] loop2: detected capacity change from 0 to 256 02:05:42 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 02:05:42 executing program 5: syz_mount_image$vfat(0x0, &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) [ 1591.452555] loop3: detected capacity change from 0 to 256 02:05:42 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r1, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r2) [ 1591.485388] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1591.497705] FAT-fs (loop3): bogus number of reserved sectors [ 1591.499315] FAT-fs (loop3): Can't find a valid FAT filesystem 02:05:42 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) [ 1591.557086] loop5: detected capacity change from 0 to 256 [ 1591.569179] loop1: detected capacity change from 0 to 256 02:05:42 executing program 0: chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) [ 1591.599484] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1591.639127] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1591.639849] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1591.669673] loop6: detected capacity change from 0 to 256 02:05:42 executing program 5: syz_mount_image$vfat(0x0, &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) [ 1591.693839] loop4: detected capacity change from 0 to 256 [ 1591.710238] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:05:42 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r1, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r2) [ 1591.764409] FAT-fs (loop4): bogus number of FAT sectors [ 1591.765781] FAT-fs (loop4): Can't find a valid FAT filesystem 02:05:43 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 1591.860051] loop5: detected capacity change from 0 to 256 [ 1591.951533] loop2: detected capacity change from 0 to 256 [ 1591.971575] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1591.990996] loop7: detected capacity change from 0 to 256 [ 1592.030533] FAT-fs (loop7): bogus number of FAT sectors [ 1592.032478] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1592.066895] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:06:03 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) 02:06:03 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r1, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r2) 02:06:03 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r1) 02:06:03 executing program 5: syz_mount_image$vfat(0x0, &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) 02:06:03 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) 02:06:03 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 02:06:03 executing program 0: chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) 02:06:03 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 1612.215722] loop5: detected capacity change from 0 to 256 [ 1612.280316] loop6: detected capacity change from 0 to 256 [ 1612.300632] loop1: detected capacity change from 0 to 256 [ 1612.305451] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1612.311692] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1612.322471] loop4: detected capacity change from 0 to 256 [ 1612.327750] FAT-fs (loop4): bogus number of FAT sectors [ 1612.328622] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1612.331371] loop3: detected capacity change from 0 to 256 [ 1612.344043] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1612.344756] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1612.377617] FAT-fs (loop3): bogus number of reserved sectors [ 1612.378308] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1612.385588] loop2: detected capacity change from 0 to 256 [ 1612.389819] loop7: detected capacity change from 0 to 256 [ 1612.403700] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1612.435962] FAT-fs (loop7): bogus number of FAT sectors [ 1612.436743] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1612.613101] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1641.676023] loop6: detected capacity change from 0 to 256 02:06:32 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r1, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r2) 02:06:32 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) 02:06:32 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) 02:06:32 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r1) 02:06:32 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) 02:06:32 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) 02:06:32 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 02:06:32 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, 0x0) [ 1641.689600] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1641.717178] loop4: detected capacity change from 0 to 256 [ 1641.748836] loop7: detected capacity change from 0 to 256 [ 1641.754956] loop5: detected capacity change from 0 to 256 [ 1641.758563] loop1: detected capacity change from 0 to 256 [ 1641.760701] loop0: detected capacity change from 0 to 256 [ 1641.768794] loop2: detected capacity change from 0 to 256 [ 1641.769709] loop3: detected capacity change from 0 to 256 [ 1641.769867] FAT-fs (loop7): bogus number of FAT sectors [ 1641.770818] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1641.772485] FAT-fs (loop4): bogus number of FAT sectors [ 1641.772997] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1641.791152] FAT-fs (loop3): bogus number of reserved sectors [ 1641.791798] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1641.796384] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:06:33 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) [ 1641.807192] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1641.817546] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1641.864938] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1641.866742] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:06:33 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) [ 1641.936017] loop6: detected capacity change from 0 to 256 [ 1641.958706] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:06:33 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) [ 1642.049662] loop5: detected capacity change from 0 to 256 02:06:33 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) [ 1642.111536] loop0: detected capacity change from 0 to 256 02:06:33 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, 0x0) 02:06:33 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r1) 02:06:33 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) [ 1642.173701] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:06:33 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000000)={0x77359400}, 0x10) [ 1642.183967] loop4: detected capacity change from 0 to 256 [ 1642.202409] FAT-fs (loop4): bogus number of FAT sectors [ 1642.204100] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1642.241167] loop1: detected capacity change from 0 to 256 [ 1642.273079] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1642.279955] loop2: detected capacity change from 0 to 256 [ 1642.286392] loop6: detected capacity change from 0 to 256 [ 1642.290360] loop3: detected capacity change from 0 to 256 [ 1642.304457] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1642.315088] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1642.319921] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1642.333853] FAT-fs (loop3): invalid media value (0x00) [ 1642.334794] FAT-fs (loop3): Can't find a valid FAT filesystem 02:06:33 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) 02:06:33 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) 02:06:33 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) 02:06:33 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r1) [ 1642.456829] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1642.457688] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:06:33 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000000)={0x77359400}, 0x10) [ 1642.493671] loop0: detected capacity change from 0 to 256 [ 1642.526736] loop4: detected capacity change from 0 to 256 [ 1642.543218] loop5: detected capacity change from 0 to 256 [ 1642.575830] FAT-fs (loop4): bogus number of FAT sectors [ 1642.577471] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1642.594838] loop6: detected capacity change from 0 to 256 [ 1642.616150] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1642.622586] loop7: detected capacity change from 0 to 256 [ 1642.643835] FAT-fs (loop7): bogus number of FAT sectors [ 1642.645463] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1642.682244] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:06:56 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) 02:06:56 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) 02:06:56 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r1) 02:06:56 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) 02:06:56 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, 0x0) 02:06:56 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 02:06:56 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000000)={0x77359400}, 0x10) 02:06:56 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000011200)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) [ 1665.029427] loop1: detected capacity change from 0 to 256 [ 1665.040518] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1665.050144] loop3: detected capacity change from 0 to 256 [ 1665.058900] loop0: detected capacity change from 0 to 256 [ 1665.068441] loop7: detected capacity change from 0 to 256 [ 1665.093501] loop2: detected capacity change from 0 to 256 [ 1665.094811] loop4: detected capacity change from 0 to 256 [ 1665.106359] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1665.118752] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1665.123568] FAT-fs (loop3): invalid media value (0x00) [ 1665.125314] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1665.131999] loop6: detected capacity change from 0 to 256 [ 1665.135989] FAT-fs (loop4): bogus number of FAT sectors [ 1665.136853] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1665.147072] FAT-fs (loop7): bogus number of FAT sectors [ 1665.147928] FAT-fs (loop7): Can't find a valid FAT filesystem 02:06:56 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000011200)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) [ 1665.246660] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:06:56 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r1) [ 1665.306199] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:06:56 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)) [ 1665.354693] loop2: detected capacity change from 0 to 256 [ 1665.361875] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1665.398127] loop4: detected capacity change from 0 to 256 02:06:56 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) [ 1665.419467] FAT-fs (loop4): bogus number of FAT sectors [ 1665.420018] FAT-fs (loop4): Can't find a valid FAT filesystem 02:06:56 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) [ 1665.483881] loop0: detected capacity change from 0 to 256 [ 1665.487095] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:06:56 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)) 02:06:56 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, 0x0, 0x0) 02:06:56 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) [ 1665.578606] loop3: detected capacity change from 0 to 256 [ 1665.621455] FAT-fs (loop3): invalid media value (0x00) [ 1665.622136] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1665.643984] loop2: detected capacity change from 0 to 256 [ 1665.658771] loop6: detected capacity change from 0 to 256 [ 1665.671201] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1665.673710] loop1: detected capacity change from 0 to 256 [ 1665.678415] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1665.689350] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1665.707699] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1665.709063] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1665.808300] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:07:21 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r1) 02:07:21 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, 0x0, 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 02:07:21 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)) 02:07:21 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) 02:07:21 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000011200)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) 02:07:21 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) 02:07:21 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, 0x0, 0x0) 02:07:21 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) [ 1690.165597] loop7: detected capacity change from 0 to 256 [ 1690.170850] loop3: detected capacity change from 0 to 256 [ 1690.175160] FAT-fs (loop7): bogus number of FAT sectors [ 1690.175959] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1690.180805] loop1: detected capacity change from 0 to 256 [ 1690.191134] FAT-fs (loop3): bogus number of FAT sectors [ 1690.192050] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1690.207751] loop2: detected capacity change from 0 to 256 [ 1690.211402] loop4: detected capacity change from 0 to 256 [ 1690.214220] loop6: detected capacity change from 0 to 256 [ 1690.217609] loop0: detected capacity change from 0 to 256 [ 1690.221485] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1690.241605] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1690.251398] FAT-fs (loop4): bogus number of FAT sectors [ 1690.252026] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1690.264321] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1690.270108] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1690.270832] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1690.327063] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1690.328427] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:07:21 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f80000200040000300000000", 0x21}], 0x0, &(0x7f0000011200)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) [ 1690.469940] FAT-fs (loop5): bogus number of reserved sectors [ 1690.470886] FAT-fs (loop5): Can't find a valid FAT filesystem 02:07:21 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) 02:07:21 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r1) [ 1690.509333] loop3: detected capacity change from 0 to 256 02:07:21 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) [ 1690.525417] FAT-fs (loop3): bogus number of FAT sectors [ 1690.526053] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1690.558579] loop4: detected capacity change from 0 to 256 02:07:21 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f80000200040000300000000", 0x21}], 0x0, &(0x7f0000011200)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) [ 1690.579355] FAT-fs (loop4): bogus number of FAT sectors [ 1690.579989] FAT-fs (loop4): Can't find a valid FAT filesystem 02:07:21 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, 0x0, 0x0) 02:07:21 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) 02:07:21 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, 0x0, 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 02:07:21 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, 0x0, 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) [ 1690.699500] loop6: detected capacity change from 0 to 256 [ 1690.715228] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:07:21 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) [ 1690.737328] FAT-fs (loop5): bogus number of reserved sectors [ 1690.738006] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1690.741239] loop3: detected capacity change from 0 to 256 [ 1690.752065] loop1: detected capacity change from 0 to 256 [ 1690.757877] FAT-fs (loop3): bogus number of FAT sectors [ 1690.758588] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1690.766065] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1690.785115] loop2: detected capacity change from 0 to 256 [ 1690.792055] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1690.793165] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1690.837235] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1690.846826] loop7: detected capacity change from 0 to 256 [ 1690.959592] FAT-fs (loop7): bogus number of FAT sectors [ 1690.962973] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1691.017078] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:07:50 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r1) 02:07:50 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 02:07:50 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) 02:07:50 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f80000200040000300000000", 0x21}], 0x0, &(0x7f0000011200)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) 02:07:50 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) 02:07:50 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) 02:07:50 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, 0x0, 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 02:07:50 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) [ 1719.645913] loop2: detected capacity change from 0 to 256 [ 1719.660166] loop4: detected capacity change from 0 to 256 [ 1719.670871] loop1: detected capacity change from 0 to 256 [ 1719.676571] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1719.687572] loop7: detected capacity change from 0 to 256 [ 1719.697524] loop6: detected capacity change from 0 to 256 [ 1719.710598] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1719.713700] FAT-fs (loop7): bogus number of FAT sectors [ 1719.713922] loop3: detected capacity change from 0 to 256 [ 1719.715295] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1719.723762] FAT-fs (loop5): bogus number of reserved sectors [ 1719.724497] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1719.730409] FAT-fs (loop4): bogus number of FAT sectors [ 1719.730914] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1719.744708] FAT-fs (loop3): bogus number of FAT sectors [ 1719.745292] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1719.749546] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:07:50 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) [ 1719.756695] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1719.790296] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1719.839036] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:07:51 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f80000200040000300000000", 0x21}, {0x0}], 0x0, &(0x7f0000011200)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) 02:07:51 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) 02:07:51 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r1) [ 1720.004607] loop3: detected capacity change from 0 to 256 [ 1720.009605] FAT-fs (loop3): bogus number of FAT sectors [ 1720.010177] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1720.073980] FAT-fs (loop5): bogus number of reserved sectors [ 1720.074679] FAT-fs (loop5): Can't find a valid FAT filesystem 02:07:51 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) 02:07:51 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) [ 1720.173626] loop4: detected capacity change from 0 to 256 02:07:51 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f80000200040000300000000", 0x21}, {0x0}], 0x0, &(0x7f0000011200)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) [ 1720.193830] loop3: detected capacity change from 0 to 256 02:07:51 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) [ 1720.208021] FAT-fs (loop4): bogus number of FAT sectors [ 1720.208668] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1720.217714] FAT-fs (loop3): bogus number of FAT sectors [ 1720.218382] FAT-fs (loop3): Can't find a valid FAT filesystem 02:07:51 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 02:07:51 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) [ 1720.308010] loop7: detected capacity change from 0 to 256 [ 1720.308789] FAT-fs (loop5): bogus number of reserved sectors [ 1720.309460] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1720.346410] FAT-fs (loop7): bogus number of FAT sectors [ 1720.347072] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1720.377617] FAT-fs (loop0): bogus number of reserved sectors [ 1720.378451] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1720.394807] loop1: detected capacity change from 0 to 256 [ 1720.411384] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1720.473127] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1720.489513] loop2: detected capacity change from 0 to 256 [ 1720.511134] FAT-fs (loop2): bogus number of FAT sectors [ 1720.512688] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1720.705991] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:08:14 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 02:08:14 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f80000200040000300000000", 0x21}, {0x0}], 0x0, &(0x7f0000011200)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) 02:08:14 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 02:08:14 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, 0x0, 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 02:08:14 executing program 4: chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r1) 02:08:14 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 02:08:14 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) 02:08:14 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) [ 1743.495980] loop2: detected capacity change from 0 to 256 [ 1743.524950] loop1: detected capacity change from 0 to 256 [ 1743.528680] loop6: detected capacity change from 0 to 256 [ 1743.535890] loop7: detected capacity change from 0 to 256 [ 1743.545924] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1743.546824] FAT-fs (loop0): bogus number of reserved sectors [ 1743.546845] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1743.548377] loop3: detected capacity change from 0 to 256 [ 1743.553707] FAT-fs (loop3): bogus number of FAT sectors [ 1743.555526] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1743.561765] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1743.567051] FAT-fs (loop7): bogus number of FAT sectors [ 1743.568699] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1743.580655] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1743.596706] FAT-fs (loop5): bogus number of reserved sectors [ 1743.598600] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1743.600368] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:08:14 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) 02:08:14 executing program 4: chdir(0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r1) [ 1743.818843] loop3: detected capacity change from 0 to 256 [ 1743.833234] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1743.837031] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1743.838478] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1743.851924] FAT-fs (loop3): bogus number of FAT sectors [ 1743.852630] FAT-fs (loop3): Can't find a valid FAT filesystem 02:08:15 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) 02:08:15 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) [ 1743.968871] loop3: detected capacity change from 0 to 256 02:08:15 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) [ 1743.974172] FAT-fs (loop3): bogus number of FAT sectors [ 1743.974841] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1744.049148] FAT-fs (loop0): bogus number of reserved sectors [ 1744.049761] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1744.114857] loop5: detected capacity change from 0 to 256 [ 1744.128418] FAT-fs (loop5): bogus number of reserved sectors [ 1744.129456] FAT-fs (loop5): Can't find a valid FAT filesystem 02:08:37 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) 02:08:37 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 02:08:37 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 02:08:37 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) 02:08:37 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) 02:08:37 executing program 4: chdir(0x0) openat(0xffffffffffffff9c, 0x0, 0x157142, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r1) 02:08:37 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 02:08:37 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) [ 1766.725434] loop3: detected capacity change from 0 to 256 [ 1766.735658] FAT-fs (loop3): bogus number of FAT sectors [ 1766.737346] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1766.754113] FAT-fs (loop0): bogus number of reserved sectors [ 1766.755944] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1766.768461] loop6: detected capacity change from 0 to 256 [ 1766.773490] loop7: detected capacity change from 0 to 256 [ 1766.775973] loop2: detected capacity change from 0 to 256 [ 1766.791113] loop1: detected capacity change from 0 to 256 [ 1766.795215] loop5: detected capacity change from 0 to 256 [ 1766.827822] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1766.831295] FAT-fs (loop7): bogus number of FAT sectors [ 1766.831872] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1766.832801] FAT-fs (loop5): bogus number of reserved sectors [ 1766.833578] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1766.835630] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1766.884873] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1766.886548] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:08:38 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) [ 1766.915957] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:08:38 executing program 4: chdir(0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r1) 02:08:38 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) [ 1767.038988] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:08:38 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) [ 1767.138619] loop3: detected capacity change from 0 to 256 02:08:38 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 1767.152318] FAT-fs (loop3): bogus number of FAT sectors [ 1767.152874] FAT-fs (loop3): Can't find a valid FAT filesystem 02:08:38 executing program 4: chdir(0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r1) 02:08:38 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) [ 1767.261430] FAT-fs (loop0): bogus number of reserved sectors [ 1767.262031] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1767.299879] loop5: detected capacity change from 0 to 256 [ 1767.301062] loop6: detected capacity change from 0 to 256 [ 1767.336232] FAT-fs (loop5): bogus number of reserved sectors [ 1767.337356] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1767.342374] FAT-fs (loop6): bogus number of FAT sectors [ 1767.342898] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1767.405066] loop7: detected capacity change from 0 to 256 [ 1767.423319] FAT-fs (loop7): bogus number of FAT sectors [ 1767.425002] FAT-fs (loop7): Can't find a valid FAT filesystem 02:08:58 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 02:08:58 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) 02:08:58 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) 02:08:58 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 02:08:58 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 02:08:58 executing program 4: chdir(0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r1) 02:08:58 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) 02:08:58 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{0x0}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) [ 1787.050214] loop6: detected capacity change from 0 to 256 [ 1787.054412] loop3: detected capacity change from 0 to 256 [ 1787.063568] FAT-fs (loop3): bogus number of FAT sectors [ 1787.065140] loop5: detected capacity change from 0 to 256 [ 1787.065153] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1787.074780] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1787.089892] FAT-fs (loop5): bogus number of reserved sectors [ 1787.090226] loop1: detected capacity change from 0 to 256 [ 1787.091666] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1787.106949] FAT-fs (loop2): bogus number of reserved sectors [ 1787.107792] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1787.115515] FAT-fs (loop0): bogus number of reserved sectors [ 1787.116125] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1787.119847] loop7: detected capacity change from 0 to 256 [ 1787.146352] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1787.151227] FAT-fs (loop7): bogus number of FAT sectors [ 1787.153054] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1787.179424] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1787.182429] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:08:58 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{0x0}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) 02:08:58 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) 02:08:58 executing program 4: chdir(0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000000)={0x77359400}, 0x10) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r1) 02:08:58 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) [ 1787.326769] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:08:58 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 1787.415641] loop0: detected capacity change from 0 to 256 [ 1787.423225] loop3: detected capacity change from 0 to 256 [ 1787.440122] FAT-fs (loop0): bogus number of reserved sectors [ 1787.441615] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1787.465096] loop5: detected capacity change from 0 to 256 [ 1787.489799] FAT-fs (loop5): bogus number of reserved sectors [ 1787.490442] FAT-fs (loop5): Can't find a valid FAT filesystem 02:08:58 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) [ 1787.562590] loop6: detected capacity change from 0 to 256 [ 1787.664434] loop7: detected capacity change from 0 to 256 [ 1787.691360] FAT-fs (loop7): bogus number of FAT sectors [ 1787.691921] FAT-fs (loop7): Can't find a valid FAT filesystem 02:09:24 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) 02:09:24 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) 02:09:24 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 02:09:24 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 02:09:24 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) 02:09:24 executing program 4: chdir(0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r1) 02:09:24 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{0x0}, {0x0, 0x0, 0x10000}], 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) 02:09:24 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) [ 1813.041156] loop7: detected capacity change from 0 to 256 [ 1813.046646] loop1: detected capacity change from 0 to 256 [ 1813.052113] loop3: detected capacity change from 0 to 256 [ 1813.054949] loop0: detected capacity change from 0 to 256 [ 1813.058092] loop5: detected capacity change from 0 to 256 [ 1813.063473] FAT-fs (loop0): bogus number of reserved sectors [ 1813.064168] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1813.069891] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1813.072089] FAT-fs (loop2): bogus number of reserved sectors [ 1813.073408] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1813.090352] FAT-fs (loop7): bogus number of FAT sectors [ 1813.090936] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1813.107463] loop6: detected capacity change from 0 to 256 [ 1813.113811] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:09:24 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) 02:09:24 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) [ 1813.316811] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:09:24 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 02:09:24 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{0x0}, {0x0, 0x0, 0x10000}], 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) 02:09:24 executing program 4: chdir(0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r1) [ 1813.424705] loop0: detected capacity change from 0 to 256 [ 1813.448348] FAT-fs (loop0): bogus number of reserved sectors [ 1813.450030] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1813.458768] loop3: detected capacity change from 0 to 256 02:09:24 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 02:09:24 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) [ 1813.504592] loop5: detected capacity change from 0 to 256 [ 1813.506948] loop6: detected capacity change from 0 to 256 [ 1813.529031] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1813.571086] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1813.638666] loop7: detected capacity change from 0 to 256 [ 1813.684607] FAT-fs (loop7): bogus number of FAT sectors [ 1813.685366] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1813.697309] loop1: detected capacity change from 0 to 256 [ 1813.739133] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1813.771073] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1813.774267] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1813.845994] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1831.855957] loop2: detected capacity change from 0 to 256 [ 1831.866996] loop0: detected capacity change from 0 to 256 [ 1831.867322] loop3: detected capacity change from 0 to 256 [ 1831.875685] FAT-fs (loop2): bogus number of FAT sectors [ 1831.876156] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1831.877670] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1831.923166] loop5: detected capacity change from 0 to 256 02:09:43 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{0x0}, {0x0, 0x0, 0x10000}], 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) 02:09:43 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) 02:09:43 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 02:09:43 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{0x0}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) 02:09:43 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 02:09:43 executing program 4: chdir(0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r1) 02:09:43 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) 02:09:43 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{0x0}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) 02:09:43 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) [ 1831.940625] FAT-fs (loop0): bogus number of reserved sectors [ 1831.941560] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1831.942818] loop6: detected capacity change from 0 to 256 [ 1831.943949] loop7: detected capacity change from 0 to 256 [ 1831.954102] FAT-fs (loop7): bogus number of FAT sectors [ 1831.954595] FAT-fs (loop7): Can't find a valid FAT filesystem 02:09:43 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) [ 1831.970029] loop3: detected capacity change from 0 to 256 [ 1831.983183] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1831.990355] loop1: detected capacity change from 0 to 256 [ 1831.990402] FAT-fs (loop6): bogus number of reserved sectors [ 1831.992485] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1832.002042] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1832.009199] loop2: detected capacity change from 0 to 256 [ 1832.021515] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1832.044915] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1832.047471] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:09:43 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) 02:09:43 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) [ 1832.133025] loop3: detected capacity change from 0 to 256 02:09:43 executing program 4: chdir(0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r1) [ 1832.182753] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:09:43 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) [ 1832.276469] loop3: detected capacity change from 0 to 256 02:09:43 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 1832.290189] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1832.302100] loop7: detected capacity change from 0 to 256 [ 1832.311567] FAT-fs (loop7): bogus number of FAT sectors [ 1832.311988] FAT-fs (loop7): Can't find a valid FAT filesystem 02:09:43 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{0x0}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) openat(0xffffffffffffff9c, 0x0, 0x157142, 0x0) 02:09:43 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{0x0}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) [ 1832.394106] loop5: detected capacity change from 0 to 256 [ 1832.402003] FAT-fs (loop5): bogus number of reserved sectors [ 1832.402493] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1832.405227] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1832.420557] loop6: detected capacity change from 0 to 256 [ 1832.425308] FAT-fs (loop6): bogus number of FAT sectors [ 1832.425733] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1832.426982] loop0: detected capacity change from 0 to 256 [ 1832.437565] FAT-fs (loop0): bogus number of reserved sectors [ 1832.438017] FAT-fs (loop0): Can't find a valid FAT filesystem 02:10:08 executing program 6: chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 02:10:08 executing program 4: chdir(0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r1) 02:10:08 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{0x0}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) 02:10:08 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 02:10:08 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 02:10:08 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) 02:10:08 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) 02:10:08 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{0x0}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) openat(0xffffffffffffff9c, 0x0, 0x157142, 0x0) [ 1857.456071] loop7: detected capacity change from 0 to 256 [ 1857.461512] loop3: detected capacity change from 0 to 256 [ 1857.474153] loop0: detected capacity change from 0 to 256 [ 1857.475399] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1857.481348] FAT-fs (loop0): bogus number of reserved sectors [ 1857.481981] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1857.486747] loop1: detected capacity change from 0 to 256 [ 1857.496184] loop5: detected capacity change from 0 to 256 [ 1857.506461] FAT-fs (loop7): bogus number of FAT sectors [ 1857.507896] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1857.508706] loop2: detected capacity change from 0 to 256 [ 1857.536550] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1857.538822] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1857.547070] FAT-fs (loop5): bogus number of reserved sectors [ 1857.547789] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1857.588485] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:10:08 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) [ 1857.669671] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:10:08 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) 02:10:08 executing program 4: chdir(0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r1) [ 1857.740718] loop0: detected capacity change from 0 to 256 [ 1857.751435] FAT-fs (loop0): bogus number of reserved sectors [ 1857.753492] FAT-fs (loop0): Can't find a valid FAT filesystem 02:10:09 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') socket$inet_udp(0x2, 0x2, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) [ 1857.802226] loop3: detected capacity change from 0 to 256 [ 1857.820587] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1857.828451] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:10:09 executing program 4: chdir(0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r1) 02:10:09 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{0x0}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) openat(0xffffffffffffff9c, 0x0, 0x157142, 0x0) 02:10:09 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) [ 1858.076912] loop7: detected capacity change from 0 to 256 [ 1858.095158] FAT-fs (loop7): bogus number of FAT sectors [ 1858.096155] FAT-fs (loop7): Can't find a valid FAT filesystem 02:10:09 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 02:10:09 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) 02:10:09 executing program 4: chdir(0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r1) 02:10:09 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) [ 1858.185906] loop5: detected capacity change from 0 to 256 02:10:09 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) [ 1858.221506] FAT-fs (loop5): bogus number of reserved sectors [ 1858.222133] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1858.224506] loop0: detected capacity change from 0 to 256 [ 1858.264452] FAT-fs (loop0): bogus number of reserved sectors [ 1858.265070] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1858.291326] FAT-fs (loop6): bogus number of reserved sectors [ 1858.291909] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1858.301201] loop1: detected capacity change from 0 to 256 [ 1858.338917] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1858.340937] loop3: detected capacity change from 0 to 256 [ 1858.363693] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1858.395527] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1858.405805] loop2: detected capacity change from 0 to 256 [ 1858.435313] FAT-fs (loop2): bogus number of FAT sectors [ 1858.437116] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1858.532917] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:10:29 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') socket$inet_udp(0x2, 0x2, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) 02:10:29 executing program 4: chdir(0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r1) 02:10:29 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 02:10:29 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 02:10:29 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) 02:10:29 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r0, &(0x7f0000001180)=ANY=[], 0x220) 02:10:29 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) 02:10:29 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{0x0}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) [ 1878.522091] loop7: detected capacity change from 0 to 256 [ 1878.528713] loop0: detected capacity change from 0 to 256 [ 1878.532545] loop1: detected capacity change from 0 to 256 [ 1878.539370] FAT-fs (loop6): bogus number of reserved sectors [ 1878.539999] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1878.547334] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1878.551678] loop5: detected capacity change from 0 to 256 [ 1878.552901] FAT-fs (loop7): bogus number of FAT sectors [ 1878.553330] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1878.557486] loop3: detected capacity change from 0 to 256 [ 1878.557703] loop2: detected capacity change from 0 to 256 [ 1878.564755] FAT-fs (loop0): bogus number of reserved sectors [ 1878.566914] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1878.575753] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1878.593843] FAT-fs (loop5): bogus number of reserved sectors [ 1878.594620] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1878.600091] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1878.609885] FAT-fs (loop2): bogus number of FAT sectors [ 1878.610814] FAT-fs (loop2): Can't find a valid FAT filesystem 02:10:29 executing program 4: chdir(0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r1) 02:10:29 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) 02:10:29 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) 02:10:29 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) [ 1878.788138] loop0: detected capacity change from 0 to 256 [ 1878.796203] FAT-fs (loop0): invalid media value (0x00) [ 1878.797078] FAT-fs (loop0): Can't find a valid FAT filesystem 02:10:30 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) socket$inet_udp(0x2, 0x2, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) [ 1878.844510] loop6: detected capacity change from 0 to 256 [ 1878.855469] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1878.857488] loop3: detected capacity change from 0 to 256 [ 1878.860895] loop7: detected capacity change from 0 to 256 [ 1878.864136] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1878.872736] FAT-fs (loop7): bogus number of FAT sectors [ 1878.873413] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1878.875887] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1878.894454] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:10:55 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) 02:10:55 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) 02:10:55 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, 0x0) 02:10:55 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 02:10:55 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) [ 1904.578450] loop0: detected capacity change from 0 to 256 [ 1904.586514] loop6: detected capacity change from 0 to 256 [ 1904.602208] loop3: detected capacity change from 0 to 256 02:10:55 executing program 4: chdir(0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r1) 02:10:55 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) socket$inet_udp(0x2, 0x2, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) [ 1904.613469] FAT-fs (loop0): invalid media value (0x00) [ 1904.614420] loop1: detected capacity change from 0 to 256 [ 1904.615918] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1904.618609] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1904.622164] loop7: detected capacity change from 0 to 256 [ 1904.633167] loop2: detected capacity change from 0 to 256 [ 1904.634488] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1904.649540] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1904.659171] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1904.667564] FAT-fs (loop7): bogus number of FAT sectors [ 1904.668303] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1904.669356] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1904.704954] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1904.807390] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1904.807746] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:10:56 executing program 4: chdir(0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r1) 02:10:56 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r1, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r2) 02:10:56 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) [ 1905.017134] loop0: detected capacity change from 0 to 256 [ 1905.025332] FAT-fs (loop0): invalid media value (0x00) [ 1905.025919] FAT-fs (loop0): Can't find a valid FAT filesystem 02:10:56 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 02:10:56 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, 0x0) 02:10:56 executing program 4: chdir(0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r1) 02:10:56 executing program 7: syz_mount_image$vfat(0x0, &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) socket$inet_udp(0x2, 0x2, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) 02:10:56 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) [ 1905.099794] loop2: detected capacity change from 0 to 256 [ 1905.109378] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1905.110865] loop7: detected capacity change from 0 to 256 [ 1905.137974] loop3: detected capacity change from 0 to 256 [ 1905.149018] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1905.154018] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1905.181279] loop1: detected capacity change from 0 to 256 02:10:56 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) [ 1905.198807] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:10:56 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001180)=ANY=[], 0x220) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r1, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r2) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000140)) 02:10:56 executing program 7: syz_mount_image$vfat(0x0, &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) socket$inet_udp(0x2, 0x2, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) [ 1905.234390] loop5: detected capacity change from 0 to 256 [ 1905.239515] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1905.240152] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1905.274646] loop0: detected capacity change from 0 to 256 [ 1905.287614] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1905.288803] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1905.301305] FAT-fs (loop0): bogus number of FAT sectors [ 1905.302069] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1905.384192] loop6: detected capacity change from 0 to 256 [ 1905.396157] loop7: detected capacity change from 0 to 256 02:10:56 executing program 4: chdir(0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f00000002c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r1) 02:10:56 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, 0x0) [ 1905.413313] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:10:56 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) [ 1905.464761] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1905.499010] loop2: detected capacity change from 0 to 256 [ 1905.518033] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1905.519015] loop3: detected capacity change from 0 to 256 [ 1905.538222] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1905.551110] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1905.605618] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:11:17 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) 02:11:17 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) 02:11:17 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 02:11:17 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000140)) socket$inet6_udplite(0xa, 0x2, 0x88) 02:11:17 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) 02:11:17 executing program 7: syz_mount_image$vfat(0x0, &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) socket$inet_udp(0x2, 0x2, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) 02:11:17 executing program 4: chdir(0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f00000002c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r1) 02:11:17 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) [ 1926.053752] loop2: detected capacity change from 0 to 256 [ 1926.064001] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1926.072115] loop7: detected capacity change from 0 to 256 [ 1926.083070] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1926.130169] FAT-fs (loop3): bogus number of reserved sectors [ 1926.131295] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1926.160059] loop1: detected capacity change from 0 to 256 [ 1926.202642] loop5: detected capacity change from 0 to 256 [ 1926.211096] loop6: detected capacity change from 0 to 256 [ 1926.216446] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1926.227170] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1926.236567] loop0: detected capacity change from 0 to 256 [ 1926.255076] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1926.275911] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1926.277909] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1926.279645] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1926.284692] FAT-fs (loop0): bogus number of FAT sectors [ 1926.285929] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1926.337442] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1926.403046] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1926.447169] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:11:44 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 02:11:44 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) socket$inet_udp(0x2, 0x2, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) 02:11:44 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) 02:11:44 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 02:11:44 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 02:11:44 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 02:11:44 executing program 4: chdir(0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f00000002c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r1) 02:11:44 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) [ 1953.308712] loop0: detected capacity change from 0 to 256 [ 1953.319466] loop6: detected capacity change from 0 to 256 [ 1953.320859] loop7: detected capacity change from 0 to 256 [ 1953.321051] loop2: detected capacity change from 0 to 256 [ 1953.332850] loop3: detected capacity change from 0 to 256 [ 1953.338933] loop5: detected capacity change from 0 to 256 [ 1953.344426] FAT-fs (loop0): bogus number of FAT sectors [ 1953.345372] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1953.349003] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1953.357321] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1953.365912] loop1: detected capacity change from 0 to 256 [ 1953.367358] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1953.374126] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1953.406702] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1953.421378] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1953.423480] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1953.425456] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1953.456921] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:11:44 executing program 4: chdir(0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r1 = openat(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r1) [ 1953.505559] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1953.511626] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1953.514874] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1953.516120] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1953.554175] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:11:44 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) socket$inet_udp(0x2, 0x2, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) 02:11:44 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) [ 1953.741456] loop7: detected capacity change from 0 to 256 [ 1953.761611] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:11:45 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 02:11:45 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 02:11:45 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) [ 1953.844099] loop0: detected capacity change from 0 to 256 02:11:45 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) socket$inet_udp(0x2, 0x2, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) [ 1953.881547] FAT-fs (loop0): bogus number of FAT sectors [ 1953.882394] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1954.006340] loop6: detected capacity change from 0 to 256 [ 1954.012610] loop2: detected capacity change from 0 to 256 [ 1954.030520] loop5: detected capacity change from 0 to 256 [ 1954.052101] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:11:45 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) [ 1954.056868] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1954.081666] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1954.111573] loop7: detected capacity change from 0 to 256 [ 1954.165073] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1954.167583] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1954.168015] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:11:45 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) 02:11:45 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 02:11:45 executing program 4: chdir(0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r1) [ 1954.242220] loop1: detected capacity change from 0 to 256 [ 1954.243485] loop0: detected capacity change from 0 to 256 [ 1954.247323] FAT-fs (loop0): bogus number of FAT sectors [ 1954.248046] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1954.290059] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1954.335158] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:11:45 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) [ 1954.427214] loop3: detected capacity change from 0 to 256 [ 1954.454456] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:11:45 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000011200)=ANY=[]) socket$inet_udp(0x2, 0x2, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) [ 1954.604527] loop0: detected capacity change from 0 to 256 [ 1954.611852] FAT-fs (loop0): bogus number of FAT sectors [ 1954.612437] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1954.651119] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:11:45 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) [ 1954.779998] loop5: detected capacity change from 0 to 256 [ 1954.787317] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1954.800860] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1954.899266] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:12:02 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 02:12:02 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 02:12:02 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000011200)=ANY=[]) socket$inet_udp(0x2, 0x2, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) 02:12:02 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) 02:12:02 executing program 4: chdir(0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) lchown(0x0, 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r1) 02:12:02 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) 02:12:02 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) 02:12:02 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) [ 1971.127125] loop5: detected capacity change from 0 to 256 [ 1971.134912] loop2: detected capacity change from 0 to 256 [ 1971.140095] loop3: detected capacity change from 0 to 256 [ 1971.147723] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1971.155676] loop0: detected capacity change from 0 to 256 [ 1971.155957] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1971.160181] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1971.169429] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1971.171421] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1971.200457] loop1: detected capacity change from 0 to 256 [ 1971.225104] loop6: detected capacity change from 0 to 256 [ 1971.228910] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1971.237115] FAT-fs (loop0): bogus number of FAT sectors [ 1971.237743] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1971.238806] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1971.262781] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1971.263928] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1971.264674] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1971.268443] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1971.319282] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1971.379149] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1971.381469] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:12:02 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000011200)=ANY=[]) socket$inet_udp(0x2, 0x2, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) 02:12:02 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) 02:12:02 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) 02:12:02 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}], 0x0, &(0x7f0000011200)=ANY=[]) socket$inet_udp(0x2, 0x2, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) 02:12:02 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) [ 1971.494058] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:12:02 executing program 4: chdir(0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) lchown(0x0, 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(0xffffffffffffffff, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r1) [ 1971.541055] loop0: detected capacity change from 0 to 256 [ 1971.553925] FAT-fs (loop0): bogus number of FAT sectors [ 1971.554578] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1971.555475] FAT-fs (loop7): bogus number of reserved sectors [ 1971.556031] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1971.576437] loop6: detected capacity change from 0 to 256 [ 1971.591188] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1971.625933] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1971.626095] loop2: detected capacity change from 0 to 256 02:12:02 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) [ 1971.702343] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:12:02 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}], 0x0, &(0x7f0000011200)=ANY=[]) socket$inet_udp(0x2, 0x2, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) [ 1971.712407] loop0: detected capacity change from 0 to 256 [ 1971.717964] FAT-fs (loop0): bogus number of FAT sectors [ 1971.718508] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1971.759979] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1971.799605] FAT-fs (loop7): bogus number of reserved sectors [ 1971.800401] FAT-fs (loop7): Can't find a valid FAT filesystem 02:12:25 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) 02:12:25 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 02:12:25 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) 02:12:25 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) 02:12:25 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000140)) socket$inet6_udplite(0xa, 0x2, 0x88) 02:12:25 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) 02:12:25 executing program 4: chdir(0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) lchown(0x0, 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(0xffffffffffffffff, 0x4, 0x0, &(0x7f0000000300)='./file0\x00', r1) 02:12:25 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}], 0x0, &(0x7f0000011200)=ANY=[]) socket$inet_udp(0x2, 0x2, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) [ 1994.324610] loop1: detected capacity change from 0 to 256 [ 1994.333519] loop5: detected capacity change from 0 to 256 [ 1994.338992] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1994.344002] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1994.354811] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1994.419126] loop3: detected capacity change from 0 to 256 [ 1994.424222] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1994.426959] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1994.436201] loop2: detected capacity change from 0 to 256 [ 1994.450571] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1994.463148] loop0: detected capacity change from 0 to 256 [ 1994.470900] loop6: detected capacity change from 0 to 256 [ 1994.491724] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1994.504923] FAT-fs (loop0): bogus number of FAT sectors [ 1994.505549] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1994.510946] FAT-fs (loop7): bogus number of reserved sectors [ 1994.511568] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1994.528874] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1994.545434] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1994.547526] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:12:25 executing program 4: chdir(0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) lchown(0x0, 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(0xffffffffffffffff, 0x4, 0x0, 0x0, r1) [ 1994.651082] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1994.653180] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1994.660237] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1994.710517] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:12:26 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) [ 1994.871860] loop1: detected capacity change from 0 to 256 [ 1994.887185] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1994.918406] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1994.921904] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1994.967398] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:12:49 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) 02:12:49 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) 02:12:49 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) 02:12:49 executing program 4: chdir(0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) lchown(0x0, 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(0xffffffffffffffff, 0x4, 0x0, 0x0, 0xffffffffffffffff) 02:12:49 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) 02:12:49 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 02:12:49 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 02:12:49 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0}], 0x0, &(0x7f0000011200)=ANY=[]) socket$inet_udp(0x2, 0x2, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) [ 2017.890695] loop6: detected capacity change from 0 to 256 [ 2017.903079] loop5: detected capacity change from 0 to 256 [ 2017.918358] loop0: detected capacity change from 0 to 256 [ 2017.931531] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2017.933577] loop2: detected capacity change from 0 to 256 [ 2017.938126] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2017.943042] loop3: detected capacity change from 0 to 256 [ 2017.959798] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2017.965043] loop1: detected capacity change from 0 to 256 [ 2017.977482] FAT-fs (loop0): bogus number of FAT sectors [ 2017.978365] FAT-fs (loop0): Can't find a valid FAT filesystem [ 2017.990364] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2018.000216] FAT-fs (loop7): bogus number of reserved sectors [ 2018.001086] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2018.016375] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2018.064696] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2018.065220] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2018.101208] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2018.103481] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:12:49 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) [ 2018.184813] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2018.185771] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2018.186425] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2018.189474] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2018.350790] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2018.356095] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2018.374207] loop0: detected capacity change from 0 to 256 [ 2018.392502] FAT-fs (loop0): bogus number of FAT sectors [ 2018.393155] FAT-fs (loop0): Can't find a valid FAT filesystem 02:12:49 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0}], 0x0, &(0x7f0000011200)=ANY=[]) socket$inet_udp(0x2, 0x2, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) 02:12:49 executing program 6: chdir(0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) lchown(0x0, 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(0xffffffffffffffff, 0x4, 0x0, 0x0, 0xffffffffffffffff) 02:12:49 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, r4, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) [ 2018.503615] loop4: detected capacity change from 0 to 256 [ 2018.525046] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2018.531101] FAT-fs (loop7): bogus number of reserved sectors [ 2018.531810] FAT-fs (loop7): Can't find a valid FAT filesystem 02:12:49 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) 02:12:49 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) [ 2018.585904] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:12:49 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) 02:12:49 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000140)) socket$inet6_udplite(0xa, 0x2, 0x88) 02:12:49 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f800002000400003000000000000", 0x23}, {0x0}], 0x0, &(0x7f0000011200)=ANY=[]) socket$inet_udp(0x2, 0x2, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) [ 2018.752765] loop0: detected capacity change from 0 to 256 [ 2018.773076] loop2: detected capacity change from 0 to 256 [ 2018.790485] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2018.794927] loop1: detected capacity change from 0 to 256 [ 2018.804134] FAT-fs (loop7): bogus number of reserved sectors [ 2018.804847] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2018.807583] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2018.834826] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2018.850289] loop5: detected capacity change from 0 to 256 [ 2018.855859] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2018.884723] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:12:50 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) 02:12:50 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000140)) socket$inet6_udplite(0xa, 0x2, 0x88) [ 2018.916633] loop3: detected capacity change from 0 to 256 [ 2018.928424] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2018.931458] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:12:50 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) [ 2018.976656] loop6: detected capacity change from 0 to 256 [ 2018.989681] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2019.027677] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2019.035546] loop0: detected capacity change from 0 to 256 [ 2019.078585] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2019.079930] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2019.083901] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:12:50 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x39b}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'rose0\x00'}) ioctl$TUNGETVNETHDRSZ(r0, 0x400454e2, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) write$tun(r1, &(0x7f0000000100)={@val={0x0, 0x6007}, @val={0x2, 0x0, 0x9, 0x4, 0x0, 0x81}, @llc={@llc={0xd4, 0xaa, "fa", "3de8ad0652b6eb4b31fdff7b709bb9ed82330b80ccd69b93d96d394d45323df672a45ab213723217fb88091276cb2507b46256ab70dd7f2c82e767ef12dbe8aa06ef872a15cda43eb88e511fcb910a8fb37fe18408a0f1dd8403ecf36928bfe7094110815cece023c466a7e3ce3936995df8be71ada93ba5792816b791b1bdd6555584550354069eef193c3eba8f0172392a30ceab17a26ec024036e110d546d2efda9112345817daa8e1b1471b59e0058b8abd5"}}}, 0xc5) close_range(r0, 0xffffffffffffffff, 0x0) 02:12:50 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) socket$inet_udp(0x2, 0x2, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) [ 2019.196810] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2019.200375] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2019.253119] loop7: detected capacity change from 0 to 256 [ 2019.306121] FAT-fs (loop7): bogus number of reserved sectors [ 2019.307013] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2040.538773] loop0: detected capacity change from 0 to 256 02:13:11 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, 0x0) (fail_nth: 1) 02:13:11 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000280)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000340), &(0x7f00000000c0)='./file0\x00', 0x8, 0x100, 0x1}, 0x100) 02:13:11 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f00000002c0)='/&+@}\',*t(}\r.@\'$$/\\}.,:]@\\]-\\a.-:,^\x00', &(0x7f0000000300)='./file0\x00', r3) syz_io_uring_setup(0x7, &(0x7f0000000080), &(0x7f0000ccc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000140)) socket$inet6_udplite(0xa, 0x2, 0x88) 02:13:11 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{0x0}], 0x0, &(0x7f0000011200)=ANY=[]) socket$inet_udp(0x2, 0x2, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) 02:13:11 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) 02:13:11 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x39b}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'rose0\x00'}) ioctl$TUNGETVNETHDRSZ(r0, 0x400454e2, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) write$tun(r1, &(0x7f0000000100)={@val={0x0, 0x6007}, @val={0x2, 0x0, 0x9, 0x4, 0x0, 0x81}, @llc={@llc={0xd4, 0xaa, "fa", "3de8ad0652b6eb4b31fdff7b709bb9ed82330b80ccd69b93d96d394d45323df672a45ab213723217fb88091276cb2507b46256ab70dd7f2c82e767ef12dbe8aa06ef872a15cda43eb88e511fcb910a8fb37fe18408a0f1dd8403ecf36928bfe7094110815cece023c466a7e3ce3936995df8be71ada93ba5792816b791b1bdd6555584550354069eef193c3eba8f0172392a30ceab17a26ec024036e110d546d2efda9112345817daa8e1b1471b59e0058b8abd5"}}}, 0xc5) close_range(r0, 0xffffffffffffffff, 0x0) 02:13:11 executing program 4: chdir(0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) (fail_nth: 1) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) lchown(0x0, 0xee00, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(0xffffffffffffffff, 0x4, 0x0, 0x0, 0xffffffffffffffff) 02:13:11 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x157142, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) lchown(&(0x7f0000000180)='./file1\x00', 0xee00, 0x0) [ 2040.548262] FAT-fs (loop7): bogus number of reserved sectors [ 2040.548753] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2040.590856] loop5: detected capacity change from 0 to 256 [ 2040.593081] loop1: detected capacity change from 0 to 256 [ 2040.593278] loop3: detected capacity change from 0 to 256 [ 2040.602178] loop6: detected capacity change from 0 to 256 [ 2040.607191] FAULT_INJECTION: forcing a failure. [ 2040.607191] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 2040.609123] CPU: 1 PID: 8763 Comm: syz-executor.4 Not tainted 6.0.0-rc1-next-20220819 #1 [ 2040.610266] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1521 [ 2040.611500] in_atomic(): 0, irqs_disabled(): 1, non_block: 0, pid: 8763, name: syz-executor.4 [ 2040.612691] preempt_count: 0, expected: 0 [ 2040.613281] RCU nest depth: 0, expected: 0 [ 2040.613878] no locks held by syz-executor.4/8763. [ 2040.614566] irq event stamp: 608 [ 2040.615056] hardirqs last enabled at (607): [] __up_console_sem+0x78/0x80 [ 2040.616276] hardirqs last disabled at (608): [] dump_stack_lvl+0x2e/0xb3 [ 2040.617473] softirqs last enabled at (598): [] __irq_exit_rcu+0x11b/0x180 [ 2040.618686] softirqs last disabled at (541): [] __irq_exit_rcu+0x11b/0x180 [ 2040.619898] CPU: 1 PID: 8763 Comm: syz-executor.4 Not tainted 6.0.0-rc1-next-20220819 #1 [ 2040.624687] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2040.630804] syz-executor.4[8763] cmdline: /syz-executor.4 exec [ 2040.631804] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2040.633625] Call Trace: [ 2040.634023] [ 2040.634411] dump_stack_lvl+0x8b/0xb3 [ 2040.635005] __might_resched.cold+0x222/0x26b [ 2040.635735] down_read_killable+0x75/0x490 [ 2040.636434] ? down_read_interruptible+0x490/0x490 [ 2040.637171] ? perf_trace_lock_acquire+0x530/0x530 [ 2040.637945] __access_remote_vm+0xac/0x6f0 [ 2040.638642] ? follow_phys+0x2c0/0x2c0 [ 2040.639229] ? do_raw_spin_lock+0x121/0x260 [ 2040.639920] ? rwlock_bug.part.0+0x90/0x90 [ 2040.640607] ? lock_release+0x3b2/0x750 [ 2040.641221] ? __up_console_sem+0x47/0x80 [ 2040.641893] get_mm_cmdline.part.0+0x214/0x600 [ 2040.642628] ? dname_to_vma_addr.isra.0+0x360/0x360 [ 2040.643411] ? _raw_spin_unlock_irqrestore+0x33/0x60 [ 2040.644212] get_task_cmdline_kernel+0x1e9/0x230 [ 2040.644992] dump_stack_print_cmdline.part.0+0x82/0x150 [ 2040.645841] ? _atomic_dec_and_lock_irqsave+0x150/0x150 [ 2040.646674] ? __wake_up_klogd.part.0+0xc5/0xf0 [ 2040.647483] ? dump_stack_print_info+0xc6/0x190 [ 2040.648205] dump_stack_print_info+0x185/0x190 [ 2040.648957] dump_stack_lvl+0x7f/0xb3 [ 2040.649579] should_fail.cold+0x5/0xa [ 2040.650177] _copy_from_user+0x2a/0x170 [ 2040.650825] __ext4_ioctl+0x2341/0x4090 [ 2040.651523] ? ext4_reset_inode_seed+0x450/0x450 [ 2040.652300] ? __sanitizer_cov_trace_switch+0x50/0x90 [ 2040.653118] ? do_vfs_ioctl+0x132/0x1610 [ 2040.653779] ? vfs_fileattr_set+0xb80/0xb80 [ 2040.654481] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2040.655400] ? ioctl_has_perm.constprop.0.isra.0+0x2a4/0x410 [ 2040.656284] ? selinux_inode_getsecctx+0xa0/0xa0 [ 2040.657014] ? lock_downgrade+0x6d0/0x6d0 [ 2040.657674] ? bit_wait_io_timeout+0x170/0x170 [ 2040.658397] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2040.659208] ? selinux_file_ioctl+0xb1/0x260 [ 2040.659917] ? ext4_fileattr_set+0x18a0/0x18a0 [ 2040.660652] __x64_sys_ioctl+0x19a/0x210 [ 2040.661301] do_syscall_64+0x3b/0x90 [ 2040.661882] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 2040.662683] RIP: 0033:0x7f0d25aadb19 [ 2040.663279] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2040.665991] RSP: 002b:00007f0d23023188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2040.667155] RAX: ffffffffffffffda RBX: 00007f0d25bc0f60 RCX: 00007f0d25aadb19 [ 2040.668256] RDX: 00000000200002c0 RSI: 00000000c0185879 RDI: 0000000000000003 [ 2040.669344] RBP: 00007f0d230231d0 R08: 0000000000000000 R09: 0000000000000000 [ 2040.670423] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2040.671506] R13: 00007ffe23aa09af R14: 00007f0d23023300 R15: 0000000000022000 [ 2040.672642] [ 2040.673160] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2040.673228] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2040.677851] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:13:11 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{0x0}], 0x0, &(0x7f0000011200)=ANY=[]) socket$inet_udp(0x2, 0x2, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) 02:13:11 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) [ 2040.696738] FAULT_INJECTION: forcing a failure. [ 2040.696738] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 2040.698538] CPU: 1 PID: 8761 Comm: syz-executor.6 Tainted: G W 6.0.0-rc1-next-20220819 #1 [ 2040.705169] syz-executor.6[8761] cmdline: /syz-executor.6 exec [ 2040.706532] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2040.708591] Call Trace: [ 2040.709118] [ 2040.709517] dump_stack_lvl+0x8b/0xb3 [ 2040.710104] should_fail.cold+0x5/0xa [ 2040.710816] _copy_from_user+0x2a/0x170 [ 2040.711446] fat_generic_ioctl+0x384/0x18d0 [ 2040.712093] ? ioctl_has_perm.constprop.0.isra.0+0x2a4/0x410 [ 2040.712990] ? selinux_inode_getsecctx+0xa0/0xa0 [ 2040.713749] ? fat_setattr+0x1580/0x1580 [ 2040.714412] ? bit_wait_io_timeout+0x170/0x170 [ 2040.715126] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2040.715971] ? selinux_file_ioctl+0xb1/0x260 [ 2040.716700] ? fat_setattr+0x1580/0x1580 [ 2040.717366] __x64_sys_ioctl+0x19a/0x210 [ 2040.718002] do_syscall_64+0x3b/0x90 [ 2040.718619] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 2040.719441] RIP: 0033:0x7f0097c46b19 [ 2040.720015] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2040.722736] RSP: 002b:00007f00951bc188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2040.723915] RAX: ffffffffffffffda RBX: 00007f0097d59f60 RCX: 00007f0097c46b19 [ 2040.725012] RDX: 0000000000000000 RSI: 00000000c0185879 RDI: 0000000000000003 [ 2040.726118] RBP: 00007f00951bc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2040.727208] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2040.728318] R13: 00007fff53cc7d4f R14: 00007f00951bc300 R15: 0000000000022000 [ 2040.729449] [ 2040.730055] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2040.732140] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2040.733888] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2040.736190] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2040.813112] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2040.823908] loop0: detected capacity change from 0 to 256 [ 2040.825181] syz-executor.4[8763] cmdline: /syz-executor.4 exec [ 2040.826285] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 2040.828005] Call Trace: [ 2040.828514] [ 2040.828899] dump_stack_lvl+0x8b/0xb3 [ 2040.829602] should_fail.cold+0x5/0xa [ 2040.829797] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2040.830225] _copy_from_user+0x2a/0x170 [ 2040.832045] __ext4_ioctl+0x2341/0x4090 [ 2040.832832] ? ext4_reset_inode_seed+0x450/0x450 [ 2040.833663] ? __sanitizer_cov_trace_switch+0x50/0x90 [ 2040.834573] ? do_vfs_ioctl+0x132/0x1610 [ 2040.835307] ? vfs_fileattr_set+0xb80/0xb80 [ 2040.836024] ? ioctl_has_perm.constprop.0.isra.0+0x29a/0x410 [ 2040.837017] ? ioctl_has_perm.constprop.0.isra.0+0x2a4/0x410 [ 2040.837994] ? selinux_inode_getsecctx+0xa0/0xa0 [ 2040.838824] ? lock_downgrade+0x6d0/0x6d0 [ 2040.839552] ? bit_wait_io_timeout+0x170/0x170 [ 2040.840369] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2040.841330] ? selinux_file_ioctl+0xb1/0x260 [ 2040.842075] ? ext4_fileattr_set+0x18a0/0x18a0 [ 2040.842921] __x64_sys_ioctl+0x19a/0x210 [ 2040.843649] do_syscall_64+0x3b/0x90 [ 2040.844366] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 2040.845219] RIP: 0033:0x7f0d25aadb19 [ 2040.845878] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2040.848664] RSP: 002b:00007f0d23023188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2040.849875] RAX: ffffffffffffffda RBX: 00007f0d25bc0f60 RCX: 00007f0d25aadb19 [ 2040.851014] RDX: 00000000200002c0 RSI: 00000000c0185879 RDI: 0000000000000003 [ 2040.852152] RBP: 00007f0d230231d0 R08: 0000000000000000 R09: 0000000000000000 [ 2040.853348] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2040.854485] R13: 00007ffe23aa09af R14: 00007f0d23023300 R15: 0000000000022000 [ 2040.855723] 02:13:12 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000040)="601c6d6b646f736689fc4300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) [ 2040.889374] FAT-fs (loop7): bogus number of reserved sectors [ 2040.890553] FAT-fs (loop7): Can't find a valid FAT filesystem [ 2040.981686] loop0: detected capacity change from 0 to 256 [ 2041.009675] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:13:12 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x39b}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'rose0\x00'}) ioctl$TUNGETVNETHDRSZ(r0, 0x400454e2, &(0x7f00000000c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x0, 0x700000000}) write$tun(r1, &(0x7f0000000100)={@val={0x0, 0x6007}, @val={0x2, 0x0, 0x9, 0x4, 0x0, 0x81}, @llc={@llc={0xd4, 0xaa, "fa", "3de8ad0652b6eb4b31fdff7b709bb9ed82330b80ccd69b93d96d394d45323df672a45ab213723217fb88091276cb2507b46256ab70dd7f2c82e767ef12dbe8aa06ef872a15cda43eb88e511fcb910a8fb37fe18408a0f1dd8403ecf36928bfe7094110815cece023c466a7e3ce3936995df8be71ada93ba5792816b791b1bdd6555584550354069eef193c3eba8f0172392a30ceab17a26ec024036e110d546d2efda9112345817daa8e1b1471b59e0058b8abd5"}}}, 0xc5) close_range(r0, 0xffffffffffffffff, 0x0) [ 2041.089436] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2041.329621] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) VM DIAGNOSIS: 02:13:12 Registers: info registers vcpu 0 RAX=000000000000f14f RBX=ffffffff817e0900 RCX=ffffc900007cb000 RDX=0000000000040000 RSI=ffffffff817e573a RDI=ffffffff854ce640 RBP=0000000000000000 RSP=ffff88801af6fca0 R8 =0000000000000005 R9 =0000000000000000 R10=0000000000000000 R11=0000000000000001 R12=0000000000000000 R13=ffffffff8555d680 R14=ffffffff852eadc0 R15=ffff888008052b00 RIP=ffffffff84201b81 RFL=00000216 [----AP-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007f0c693b5700 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f0c693b6000 CR3=000000000d3f2000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 YMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM01=0000000000000000 0000000000000000 ffffffffffffffff ffffffffffffffff YMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM04=0000000000000000 0000000000000000 0000000000000000 00000000000000ff YMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM06=0000000000000000 0000000000000000 0000000000000000 000000524f525245 YMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM08=0000000000000000 0000000000000000 0000000000000000 00524f5252450040 YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 1 RAX=0000000080000000 RBX=ffff888046537f58 RCX=ffffffff81877b25 RDX=ffff88800fb90000 RSI=0000000000000000 RDI=0000000000000007 RBP=ffff88800e2f7370 RSP=ffff888046537e98 R8 =0000000000000007 R9 =fffffffffffff000 R10=ffff88800e2f7370 R11=0000000000000001 R12=1ffff11008ca6fd5 R13=00007f00951bc040 R14=0000000020000540 R15=00007f00951bc000 RIP=ffffffff8145a1c7 RFL=00000283 [--S---C] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007f00951bc700 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000000020011200 CR3=0000000013d78000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 YMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM01=0000000000000000 0000000000000000 ffffffffffffffff ffffffffffffffff YMM02=0000000000000000 0000000000000000 ffffffffffffffff ffffffffffffffff YMM03=0000000000000000 0000000000000000 ffffffffffffffff ffffffffffffffff YMM04=0000000000000000 0000000000000000 ffffffffffffffff ffffffffffffffff YMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM06=0000000000000000 0000000000000000 0000000000000000 000000524f525245 YMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM08=0000000000000000 0000000000000000 0000000000000000 00524f5252450040 YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000