&(0x7f0000000000)='./file0\x00', 0x80, 0x1) openat(r0, &(0x7f0000000080)='./file0\x00', 0x0, 0xb4) pwritev2(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 1215.376105] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:01:39 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, 0x0, 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x6b8}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) 11:01:39 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, 0x0) [ 1215.434607] loop0: detected capacity change from 0 to 40 [ 1215.454185] loop6: detected capacity change from 0 to 256 11:01:39 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x10, 0x0, 0x8800000) (fail_nth: 87) [ 1215.479476] FAT-fs (loop6): bogus number of reserved sectors [ 1215.479884] loop1: detected capacity change from 0 to 40 [ 1215.480531] FAT-fs (loop6): Can't find a valid FAT filesystem 11:01:39 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x500) 11:01:39 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x4000000) 11:01:39 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, 0x0) [ 1215.580726] loop2: detected capacity change from 0 to 256 [ 1215.581650] loop3: detected capacity change from 0 to 256 [ 1215.593171] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1215.597539] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1215.612797] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1215.614617] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1215.624820] loop0: detected capacity change from 0 to 40 [ 1215.681971] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1233.686839] loop0: detected capacity change from 0 to 40 11:01:57 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x10, 0x0, 0x8800000) (fail_nth: 90) 11:01:57 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x700) 11:01:57 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x10, 0x0, 0x8800000) (fail_nth: 88) 11:01:57 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x5000000) 11:01:57 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, 0x0) 11:01:57 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x12b) 11:01:57 executing program 5: chdir(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) pwritev2(r0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x6c02, &(0x7f00000003c0)={0x0, 0x1137}, &(0x7f0000ff7000/0x9000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000380)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_ASYNC_CANCEL={0xe, 0x2}, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f00000000c0)=@IORING_OP_WRITE={0x17, 0x2, 0x2007, @fd_index=0x47, 0x8, &(0x7f00000001c0)="2570ee3a1d375d4ad54c3f055dec8c0e2e1a8df55f06d86c46047c609957c2c5ce5e292da87fb840a7959027bb5e0bb86f54a0bf470a55af3fe52b8f4f04f1d9c9cce416c68c2875b30bb7028d93900633e76fda43c3993ae6ef65806cce6dffd7030c36a601", 0x66, 0x19}, 0x9) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0x41030) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r4, &(0x7f0000000080)="01", 0x41030) dup(r4) ioctl$EXT4_IOC_CHECKPOINT(r3, 0x4004662b, &(0x7f0000000000)=0x4) 11:01:57 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(0xffffffffffffffff, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x6b8}], 0x3, 0x0, 0x0, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) [ 1233.725800] loop1: detected capacity change from 0 to 40 [ 1233.736088] loop6: detected capacity change from 0 to 256 [ 1233.743946] loop2: detected capacity change from 0 to 256 [ 1233.745440] loop3: detected capacity change from 0 to 256 [ 1233.781632] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1233.783266] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1233.784767] FAT-fs (loop6): bogus number of reserved sectors [ 1233.785875] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1233.815055] syz-executor.1: attempt to access beyond end of device [ 1233.815055] loop1: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1233.816787] Buffer I/O error on dev loop1, logical block 10, lost async page write [ 1233.833907] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1233.835722] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1234.047275] loop6: detected capacity change from 0 to 256 11:01:57 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x10, 0x0, 0x8800000) (fail_nth: 91) 11:01:57 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x12b) 11:01:57 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x10, 0x0, 0x8800000) (fail_nth: 89) [ 1234.097250] FAT-fs (loop6): bogus number of reserved sectors [ 1234.098318] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1234.173236] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:02:12 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x12b) 11:02:12 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(0xffffffffffffffff, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x6b8}], 0x3, 0x0, 0x0, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 11:02:12 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x7000000) 11:02:12 executing program 5: chdir(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x41d, 0x6, &(0x7f0000000540)=[{&(0x7f00000000c0)="1cbea295234f1011fbffde5f5089ded446f4d08bd7ee8a9c6f49aeed9510b7301e6c7197fa14eab2106f6eeed8c871b9ed098b045b844c5e1595f9583ed10fb473fd0a4e881a67e9d01fc7d33d42ef7cb663eb80b56dbe9d1a28e574d6c44aa2fde5c29ce51988d9f7f35f8d31b0b1a1352af7803a044ef8217022a7b513e60d426fd3cc245bea4c2fd789d0ae2457d3f15513185e45085e95e4d5dc2cad93e4c15f55cc62462554ba28f3eada36d57356421c2b81e54b817c82aa27c22730c122a53454c0e3065e7938fc412bf3db11c012fddc98fd90a15047633a889c", 0xde, 0x5}, {&(0x7f00000001c0)="51eb03cc2d4f224e13f159101e33264b09107f968792a0d6381a18b65c52f93f4e6e6a31f7f9a12102214cf88c283cc7f092623f6df5c7cd777a4fd18a59ec014d8089c64121fa072e84719853e3fcb528125946aa4c9cd5fa867bc1f69654832984c6b1178fb9c39148351efe639524e51148cd7a86bc80160dd5f8367fcb01c2f0e5855a3d238f21417568daf48530ef44a36c4ea76df75ac2c57c9243865c697ace467a2e408e9e27805ae0852f11b955e36e82a5e12e6b9c652d8e5057ddbf402bd15bacdce8d64033e90a8c171c4f5d5c8bd9e649eb7af5046682d7b001b481b652f95aebeeb51e11f1dd", 0xed, 0xfffffffffffffff7}, {&(0x7f00000002c0)="5ba111237bce629ed949385dc3b6bb54c8c8d17123eae26ff9a0ef87957457ef4572813b51531f6103d9a0f58dfa8690dd41527dc0f9d717", 0x38, 0x7fa6}, {&(0x7f0000000300)="b36a153ac70fd470c29ccb8dbd93537d7780f53ff1041cb733644e29c1744446925048f3326208aaf3e0bc64d24eff6cb67a4a6712e59200c914db4ec028cd1b867064f4c19487e434f70d47acdad7455feb54cac8c257b98b5e602e3348d233475260e1d972ef991aa15412da3d7f366814afce08969f0aa8c8906440d26c119e539b7e652f0d4a79a226033556e2231de753c9190f05c59b5c5a54b6d082a132793d19aba67230a428544fea6618f99c1c2a2e5e0312b550ada22775a00fffd5c36080c4aa1e2d6e12a0a8e1080ac568f66d2476b7378e41bc589b9130f4766556e449383c5ce715dc4f9d4bd9", 0xee, 0xfffffffffffffff3}, {&(0x7f0000000400)="ec760a7d30b89f68833fe29e0b6bf0f8147165bd714e35f7c9c42b2838a3a8d10164ed13f1f81bf01284feb6c79cf16ea236317c79e3c25737ec60672658ae11ba737643f672253786cf30a7b90c25e06f3445d248624ad03cd268f11cfd5c777697367a3c73a74fbfafbdde24b5c3a43a1424a1502d4f01b8b9eab3c5d52817ab74e7fe5f76137abde3d5a5655c19c88e6e79a8f3f996fe59d3729ae2fa54f25cc270a189f2d6f831f3df8949e410c7b581e2b591d95fa4e3a8e1180d31", 0xbe}, {&(0x7f00000004c0)="73bc6299bc72e45f7c301ff31d55b52fae26551e4105f4bcd8835180234dc2367562cd24fb74cd95f7cf6c8db4476d18cbb6983feed65059ab457167288494c59b9d5a142a6ded8f3940a3c903d81ba655869530c099ddefb66ae5c89d", 0x5d, 0x69d}], 0x300000, &(0x7f0000000600)={[{@mode={'mode', 0x3d, 0x8001}}, {@huge_always}, {@mode={'mode', 0x3d, 0x82}}, {@huge_always}, {@nr_blocks={'nr_blocks', 0x3d, [0x31]}}, {@huge_always}, {@nr_blocks={'nr_blocks', 0x3d, [0x30, 0x70, 0x70, 0x32]}}, {@size={'size', 0x3d, [0x67, 0x36, 0x65, 0x9e67e274038f0bb7, 0x31, 0x58]}}, {@mpol={'mpol', 0x3d, {'local', '', @void}}}]}) lsetxattr(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)=@known='com.apple.system.Security\x00', &(0x7f0000000740)='mpol', 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0x41030) openat(r1, &(0x7f0000000780)='./file0\x00', 0x82, 0x28) pwritev2(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 11:02:12 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x820) 11:02:12 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x10, 0x0, 0x8800000) (fail_nth: 90) 11:02:12 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x12b) 11:02:12 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x10, 0x0, 0x8800000) (fail_nth: 92) [ 1248.992641] loop0: detected capacity change from 0 to 256 [ 1248.992945] loop1: detected capacity change from 0 to 40 [ 1249.003310] loop5: detected capacity change from 0 to 16383 [ 1249.011189] loop3: detected capacity change from 0 to 256 [ 1249.012904] loop6: detected capacity change from 0 to 256 [ 1249.032502] FAT-fs (loop0): bogus number of reserved sectors [ 1249.034261] FAT-fs (loop0): Can't find a valid FAT filesystem [ 1249.045713] loop2: detected capacity change from 0 to 256 [ 1249.070677] syz-executor.1: attempt to access beyond end of device [ 1249.070677] loop1: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1249.072695] Buffer I/O error on dev loop1, logical block 10, lost async page write [ 1249.073914] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1249.084442] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1249.105553] FAT-fs (loop6): bogus number of reserved sectors [ 1249.106364] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1249.107618] loop5: detected capacity change from 0 to 16383 [ 1249.139354] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1249.140755] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:02:12 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x10, 0x0, 0x8800000) (fail_nth: 93) 11:02:13 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(0xffffffffffffffff, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x6b8}], 0x3, 0x0, 0x0, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 11:02:13 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x7) 11:02:13 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x10, 0x0, 0x8800000) (fail_nth: 91) 11:02:13 executing program 5: chdir(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x206000, 0x8) 11:02:13 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x12b) [ 1249.401241] loop0: detected capacity change from 0 to 256 [ 1249.425608] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1249.450184] loop1: detected capacity change from 0 to 40 [ 1249.501184] loop6: detected capacity change from 0 to 256 11:02:13 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x18000000) [ 1249.526192] FAT-fs (loop6): bogus number of reserved sectors [ 1249.527072] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1249.534670] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:02:13 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x1800) 11:02:13 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x10, 0x0, 0x8800000) (fail_nth: 94) [ 1249.552248] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1249.579897] syz-executor.1: attempt to access beyond end of device [ 1249.579897] loop1: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1249.581846] Buffer I/O error on dev loop1, logical block 10, lost async page write [ 1249.678650] loop3: detected capacity change from 0 to 256 [ 1249.683715] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1249.716607] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1249.718022] loop2: detected capacity change from 0 to 256 [ 1249.753569] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1249.866464] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:02:26 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x2008) 11:02:26 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x10, 0x0, 0x8800000) (fail_nth: 95) 11:02:26 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x12b) 11:02:26 executing program 5: chdir(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) pwritev2(r0, 0x0, 0x0, 0x8, 0x0, 0x0) 11:02:26 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x10, 0x0, 0x8800000) (fail_nth: 92) 11:02:26 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, 0x0, 0x0, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) [ 1262.664272] loop6: detected capacity change from 0 to 256 [ 1262.664890] loop1: detected capacity change from 0 to 40 11:02:26 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0xf6ffffff) 11:02:26 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x6b8}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) [ 1262.679772] syz-executor.1: attempt to access beyond end of device [ 1262.679772] loop1: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1262.680730] Buffer I/O error on dev loop1, logical block 10, lost async page write [ 1262.705916] loop3: detected capacity change from 0 to 256 [ 1262.708566] FAT-fs (loop6): bogus number of reserved sectors [ 1262.709686] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1262.713692] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:02:26 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, 0x0, 0x0, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) [ 1262.731152] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1262.756935] loop2: detected capacity change from 0 to 256 [ 1262.760350] loop0: detected capacity change from 0 to 40 [ 1262.768450] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:02:26 executing program 5: chdir(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) pwritev2(r0, 0x0, 0x0, 0x0, 0x0, 0x8) [ 1262.793095] loop1: detected capacity change from 0 to 40 11:02:26 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x10, 0x0, 0x8800000) (fail_nth: 93) [ 1262.882109] syz-executor.1: attempt to access beyond end of device [ 1262.882109] loop1: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1262.883133] Buffer I/O error on dev loop1, logical block 10, lost async page write 11:02:26 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, 0x0, 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x6b8}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) [ 1262.892670] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:02:26 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x12b) [ 1262.936271] loop0: detected capacity change from 0 to 40 [ 1262.937706] loop6: detected capacity change from 0 to 256 11:02:26 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x10, 0x0, 0x8800000) (fail_nth: 96) [ 1262.950403] FAT-fs (loop6): bogus number of reserved sectors [ 1262.950878] FAT-fs (loop6): Can't find a valid FAT filesystem 11:02:26 executing program 5: chdir(0x0) openat(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0x200000, 0xdb) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0x41030) openat(r1, &(0x7f00000004c0)='./file0\x00', 0x254080, 0x181) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/locks\x00', 0x0, 0x0) unlinkat(r3, &(0x7f00000000c0)='./file0\x00', 0x0) pwritev2(r0, 0x0, 0x0, 0x0, 0x0, 0x0) preadv(r3, &(0x7f0000000440)=[{&(0x7f0000000200)=""/158, 0x9e}, {&(0x7f00000002c0)=""/107, 0x6b}, {&(0x7f0000000340)=""/62, 0x3e}, {&(0x7f0000000380)=""/157, 0x9d}], 0x4, 0x7ff, 0x1) openat(r0, &(0x7f0000000000)='./file0\x00', 0x40, 0x40) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000100)={'nat\x00', 0x0, [0x2, 0x5, 0x1, 0x80000000, 0x3]}, &(0x7f0000000180)=0x54) [ 1262.999524] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:02:26 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0xfffffff6) [ 1263.094074] loop3: detected capacity change from 0 to 256 [ 1263.113455] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1263.128616] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:02:42 executing program 0: chdir(0x0) openat(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0x200000, 0xdb) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0x41030) openat(r1, &(0x7f00000004c0)='./file0\x00', 0x254080, 0x181) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/locks\x00', 0x0, 0x0) unlinkat(r3, &(0x7f00000000c0)='./file0\x00', 0x0) pwritev2(r0, 0x0, 0x0, 0x0, 0x0, 0x0) preadv(r3, &(0x7f0000000440)=[{&(0x7f0000000200)=""/158, 0x9e}, {&(0x7f00000002c0)=""/107, 0x6b}, {&(0x7f0000000340)=""/62, 0x3e}, {&(0x7f0000000380)=""/157, 0x9d}], 0x4, 0x7ff, 0x1) openat(r0, &(0x7f0000000000)='./file0\x00', 0x40, 0x40) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000100)={'nat\x00', 0x0, [0x2, 0x5, 0x1, 0x80000000, 0x3]}, &(0x7f0000000180)=0x54) 11:02:42 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f73668925430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x12b) [ 1278.436996] loop6: detected capacity change from 0 to 256 11:02:42 executing program 5: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) shmat(r0, &(0x7f0000ffb000/0x4000)=nil, 0x4000) shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x7000) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4) chdir(0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) pwritev2(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 11:02:42 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x1000000000000) 11:02:42 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x10, 0x0, 0x8800000) (fail_nth: 94) 11:02:42 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0xfeff) 11:02:42 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x10, 0x0, 0x8800000) (fail_nth: 97) 11:02:42 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, 0x0, 0x0, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) [ 1278.447149] FAT-fs (loop6): invalid media value (0x00) [ 1278.447689] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1278.468618] loop3: detected capacity change from 0 to 256 [ 1278.478710] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1278.489844] loop1: detected capacity change from 0 to 40 [ 1278.499823] loop2: detected capacity change from 0 to 256 [ 1278.509025] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1278.513702] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:02:42 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x10, 0x0, 0x8800000) (fail_nth: 95) [ 1278.553653] syz-executor.1: attempt to access beyond end of device [ 1278.553653] loop1: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1278.555755] Buffer I/O error on dev loop1, logical block 10, lost async page write 11:02:42 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f73668925430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x12b) [ 1278.624348] loop6: detected capacity change from 0 to 256 [ 1278.630846] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:02:42 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x10, 0x0, 0x8800000) (fail_nth: 96) 11:02:42 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x10, 0x0, 0x8800000) (fail_nth: 98) 11:02:42 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}], 0x2, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) [ 1278.681118] FAT-fs (loop6): invalid media value (0x00) [ 1278.682318] FAT-fs (loop6): Can't find a valid FAT filesystem 11:02:42 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x8000000000000) [ 1278.712605] loop1: detected capacity change from 0 to 40 [ 1278.755667] syz-executor.1: attempt to access beyond end of device [ 1278.755667] loop1: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1278.770027] loop3: detected capacity change from 0 to 256 11:02:42 executing program 5: chdir(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x5255e1, 0x0) lsetxattr$trusted_overlay_redirect(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0)='./file0/file0\x00', 0xe, 0x7) pwritev2(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 1278.802168] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1278.839888] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1278.861603] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:02:55 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x10, 0x0, 0x8800000) (fail_nth: 99) 11:02:55 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f73668925430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x12b) 11:02:55 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0xfffe) 11:02:55 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x10, 0x0, 0x8800000) (fail_nth: 97) [ 1291.587211] loop2: detected capacity change from 0 to 256 11:02:55 executing program 0: chdir(0x0) openat(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0x200000, 0xdb) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0x41030) openat(r1, &(0x7f00000004c0)='./file0\x00', 0x254080, 0x181) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/locks\x00', 0x0, 0x0) unlinkat(r3, &(0x7f00000000c0)='./file0\x00', 0x0) pwritev2(r0, 0x0, 0x0, 0x0, 0x0, 0x0) preadv(r3, &(0x7f0000000440)=[{&(0x7f0000000200)=""/158, 0x9e}, {&(0x7f00000002c0)=""/107, 0x6b}, {&(0x7f0000000340)=""/62, 0x3e}, {&(0x7f0000000380)=""/157, 0x9d}], 0x4, 0x7ff, 0x1) openat(r0, &(0x7f0000000000)='./file0\x00', 0x40, 0x40) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000100)={'nat\x00', 0x0, [0x2, 0x5, 0x1, 0x80000000, 0x3]}, &(0x7f0000000180)=0x54) 11:02:55 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}], 0x2, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) 11:02:55 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x100000000000000) 11:02:55 executing program 5: chdir(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) pwritev2(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 1291.593127] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1291.615943] loop6: detected capacity change from 0 to 256 [ 1291.618770] FAT-fs (loop6): invalid media value (0x00) [ 1291.619149] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1291.623480] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1291.677477] loop3: detected capacity change from 0 to 256 [ 1291.684854] loop1: detected capacity change from 0 to 40 [ 1291.725979] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:02:55 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x80000) [ 1291.797948] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1291.816922] syz-executor.1: attempt to access beyond end of device [ 1291.816922] loop1: rw=2049, sector=40, nr_sectors = 4 limit=40 11:02:55 executing program 5: chdir(0x0) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0), 0x8a0000, 0x0) readlinkat(r0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=""/109, 0x6d) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0x41030) r2 = fork() kcmp(r2, 0x0, 0x2, r0, r1) name_to_handle_at(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="2800000002000000e990a7f68aa197403a4a9c54ba519c3a85240000bac0295f000e66b1df302c73ed1c2fd1081000002f04dd1ee708498b68eed2371c04d4c38ab157cafeeecb467bcbea7b8e033bd6f8234ca0ca1523f46f0abb66ae0e6bc73be6a687e85e4d5615a13e1924614b5f493d66bfbd5f2cbe00"], &(0x7f00000000c0), 0x1000) 11:02:55 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x10, 0x0, 0x8800000) (fail_nth: 100) [ 1291.946947] loop2: detected capacity change from 0 to 256 11:02:55 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x10, 0x0, 0x8800000) (fail_nth: 98) 11:02:55 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x12b) 11:02:55 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}], 0x2, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) [ 1291.978042] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1292.007124] loop6: detected capacity change from 0 to 256 [ 1292.029814] FAT-fs (loop6): bogus number of FAT sectors [ 1292.030602] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1292.048621] loop1: detected capacity change from 0 to 40 [ 1292.078642] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:02:55 executing program 0: chdir(0x0) openat(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0x200000, 0xdb) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0x41030) openat(r1, &(0x7f00000004c0)='./file0\x00', 0x254080, 0x181) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/locks\x00', 0x0, 0x0) unlinkat(r3, &(0x7f00000000c0)='./file0\x00', 0x0) pwritev2(r0, 0x0, 0x0, 0x0, 0x0, 0x0) preadv(r3, &(0x7f0000000440)=[{&(0x7f0000000200)=""/158, 0x9e}, {&(0x7f00000002c0)=""/107, 0x6b}, {&(0x7f0000000340)=""/62, 0x3e}, {&(0x7f0000000380)=""/157, 0x9d}], 0x4, 0x7ff, 0x1) openat(r0, &(0x7f0000000000)='./file0\x00', 0x40, 0x40) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000100)={'nat\x00', 0x0, [0x2, 0x5, 0x1, 0x80000000, 0x3]}, &(0x7f0000000180)=0x54) [ 1292.165755] syz-executor.1: attempt to access beyond end of device [ 1292.165755] loop1: rw=2049, sector=40, nr_sectors = 4 limit=40 11:02:55 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x10, 0x0, 0x8800000) 11:02:55 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x200000000000000) [ 1292.197867] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1292.314547] loop3: detected capacity change from 0 to 256 [ 1292.327346] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1292.342472] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:03:08 executing program 0: chdir(0x0) openat(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0x200000, 0xdb) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0x41030) openat(r1, &(0x7f00000004c0)='./file0\x00', 0x254080, 0x181) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/locks\x00', 0x0, 0x0) unlinkat(r2, &(0x7f00000000c0)='./file0\x00', 0x0) pwritev2(r0, 0x0, 0x0, 0x0, 0x0, 0x0) preadv(r2, &(0x7f0000000440)=[{&(0x7f0000000200)=""/158, 0x9e}, {&(0x7f00000002c0)=""/107, 0x6b}, {&(0x7f0000000340)=""/62, 0x3e}, {&(0x7f0000000380)=""/157, 0x9d}], 0x4, 0x7ff, 0x1) openat(r0, &(0x7f0000000000)='./file0\x00', 0x40, 0x40) 11:03:08 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x400000000000000) [ 1304.915593] loop3: detected capacity change from 0 to 256 11:03:08 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x12b) 11:03:08 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {0x0}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) 11:03:08 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x10, 0x0, 0x8800000) (fail_nth: 99) 11:03:08 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x100000) 11:03:08 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x2, 0x0, 0x8800000) 11:03:08 executing program 5: chdir(0x0) stat(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) pwritev2(r1, 0x0, 0x0, 0x0, 0x0, 0x14) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r2, &(0x7f0000000080)="01", 0x41030) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r3, 0x0) sendmmsg$unix(r2, &(0x7f0000000640)=[{{&(0x7f0000000100)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000400)=[{&(0x7f0000000180)="c26282a898cf59cec2a2126fcdea519594b2516d7dc47699e931ee72c813bc051c27374e20d3450f9c30121858da91649a42438ecae62ab4c9be8cd40c336ab876504b5113c0691337a0c41010c2b52f998d935fbaca70ae77fc309fab42290a00d6cc4fde2cb48671f2b82de4236ca406d9b9d309fc3e21da54fe7053c5b49562719263ff901057c57c5e709cd9f626ef3a736ccce16d057e2b3dc2d47480d75842811453f5dbbba853d86dac894a9fea6ecacf4d456ec814c00a73b9cbae1c0949939fd4", 0xc5}, {&(0x7f0000000280)="aba029dde1fad08da3648116250da97175e0d9ccbd7f2738983e1ecc6af617be85a246acc5d4a116ae2d08f1a3c76c05a804f076b44913ad6ba184d66501ec4556e5431b8ea9b629d28904ebd275cee1f8fb9faf5bf8849249af222138fe61368abc8ea49d0ab7feda973e29127c873c", 0x70}, {&(0x7f0000000300)="5ad61b0d10a6e4e91ea384292a91e2032d37759992ada9085f5b721568050a17730848be1a92d702aa8c68e1c03249b2cc0a61679d5b75c1f23667950ba6361d7ce0e504a4c036c578feb07d0bdbb99658861e7fba4e8a80aa6d8e7d9202a0afa8d38ab89ce850c5191c623b66e0b7d59a1858c6103fad4fdd9fc77fbc6d50c895ae0b9eebdabbfea2686002838fa85dea50aaee484d6dee30f1d578a1140964c32a5e764e22d79a02a6b04e61ce986d1ac19ddd5ba80fdf11391a7fa829528538e4298a73f21f", 0xc7}], 0x3, 0x0, 0x0, 0x4000800}}, {{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000440)="3032469751953b90a97416933e20eec4d9269c07232703766f4d581076c75ddf2b2ecf657337b8a5e0b6037a10dc91678b87a587582fa2adcf4b10b0bf817fe44e06170f4ed2488af75f7bed3b5bf43052a12eb440d70a1779e55e59de53cce444806f0302cbf220bb7ae0c66683c593c3e1c67c76323bb94f755671499ee603c4905e286547c9678da38bf1d7f60a99dc946ad7a2b4", 0x96}, {&(0x7f0000000500)="c06a89b9522a7baf7fe38d10b263105681dd4162c6e60bfd2e09544df0af257eadb81aafa4c4938f079fa782dcd78e19b0b0043f51b9dfd1edc0022c3e1e737a019d20846688954466e414b6cd8c0b5a418f4275359e2a23330614d628fb02c031c12ec874e1bceef2a5e8e3794359ea1e42b79790d1a5350483df08fc36656d8b6fe621e18470dbff3346799908dd422ccd7f490f067bac9624e724f8d9ff52a58aa490bf099a582f4e118c0033932484", 0xb1}], 0x2, &(0x7f0000000600)=[@cred={{0x1c, 0x1, 0x2, {0x0, r3, r0}}}], 0x20, 0x44041}}], 0x2, 0x4011) [ 1304.953577] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1304.960232] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1304.963947] loop2: detected capacity change from 0 to 256 [ 1304.967349] loop6: detected capacity change from 0 to 256 [ 1304.977507] FAT-fs (loop6): bogus number of FAT sectors [ 1304.978217] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1304.981682] loop1: detected capacity change from 0 to 40 [ 1305.021174] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:03:08 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x3, 0x0, 0x8800000) [ 1305.075212] syz-executor.1: attempt to access beyond end of device [ 1305.075212] loop1: rw=2049, sector=40, nr_sectors = 4 limit=40 11:03:08 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x10, 0x0, 0x8800000) (fail_nth: 100) 11:03:08 executing program 0: chdir(0x0) openat(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0x200000, 0xdb) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0x41030) openat(r1, &(0x7f00000004c0)='./file0\x00', 0x254080, 0x181) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/locks\x00', 0x0, 0x0) unlinkat(r2, &(0x7f00000000c0)='./file0\x00', 0x0) pwritev2(r0, 0x0, 0x0, 0x0, 0x0, 0x0) preadv(r2, &(0x7f0000000440)=[{&(0x7f0000000200)=""/158, 0x9e}, {&(0x7f00000002c0)=""/107, 0x6b}, {&(0x7f0000000340)=""/62, 0x3e}, {&(0x7f0000000380)=""/157, 0x9d}], 0x4, 0x7ff, 0x1) 11:03:08 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x12b) [ 1305.131663] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:03:08 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {0x0}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) [ 1305.206927] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1305.224126] loop1: detected capacity change from 0 to 40 11:03:08 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x500000000000000) [ 1305.236911] loop6: detected capacity change from 0 to 256 [ 1305.254526] FAT-fs (loop6): bogus number of FAT sectors [ 1305.255054] FAT-fs (loop6): Can't find a valid FAT filesystem 11:03:08 executing program 5: chdir(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x66e0, 0x5e) r1 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_TEE={0x21, 0x4, 0x0, @fd=r0, 0x0, 0x0, 0x3, 0x1, 0x0, {0x0, r1, r0}}, 0x1ff) pwritev2(r0, 0x0, 0xfffffffffffffcbd, 0x0, 0x7c000, 0xb) 11:03:08 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x4, 0x0, 0x8800000) [ 1305.268774] loop3: detected capacity change from 0 to 256 [ 1305.270171] syz-executor.1: attempt to access beyond end of device [ 1305.270171] loop1: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1305.296814] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1305.320999] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:03:09 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x10, 0x0, 0x8800000) 11:03:09 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x1000000) 11:03:09 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {0x0}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) [ 1305.396237] loop2: detected capacity change from 0 to 256 [ 1305.411284] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1305.429503] loop1: detected capacity change from 0 to 40 [ 1305.483615] kworker/u4:2: attempt to access beyond end of device [ 1305.483615] loop1: rw=1, sector=40, nr_sectors = 4 limit=40 [ 1305.483774] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:03:32 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x2, 0x0, 0x8800000) 11:03:32 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) 11:03:32 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x12b) 11:03:32 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x5, 0x0, 0x8800000) 11:03:32 executing program 0: chdir(0x0) openat(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0x200000, 0xdb) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0x41030) openat(r1, &(0x7f00000004c0)='./file0\x00', 0x254080, 0x181) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/locks\x00', 0x0, 0x0) unlinkat(r2, &(0x7f00000000c0)='./file0\x00', 0x0) preadv(r2, &(0x7f0000000440)=[{&(0x7f0000000200)=""/158, 0x9e}, {&(0x7f00000002c0)=""/107, 0x6b}, {&(0x7f0000000340)=""/62, 0x3e}, {&(0x7f0000000380)=""/157, 0x9d}], 0x4, 0x7ff, 0x1) 11:03:32 executing program 5: chdir(0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file1\x00', 0x200, 0x8) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) pwritev2(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 11:03:32 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x700000000000000) 11:03:32 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x2000000) [ 1328.640436] loop2: detected capacity change from 0 to 256 [ 1328.646951] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1328.648984] loop1: detected capacity change from 0 to 40 [ 1328.653529] loop6: detected capacity change from 0 to 256 [ 1328.682967] FAT-fs (loop6): bogus number of FAT sectors [ 1328.683841] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1328.708040] loop3: detected capacity change from 0 to 256 [ 1328.720687] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1328.746853] syz-executor.1: attempt to access beyond end of device [ 1328.746853] loop1: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1328.747758] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1328.749995] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:03:32 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x3, 0x0, 0x8800000) 11:03:32 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x6, 0x0, 0x8800000) 11:03:32 executing program 5: chdir(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) socketpair(0x28, 0x4, 0x1, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0x41030) r4 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000240)='./binderfs/binder1\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f0000000340)={{0x1, 0x1, 0x18, r1, {0x10001, 0x3}}, './file0\x00'}) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r6, &(0x7f0000000080)="01", 0x41030) r7 = openat$cgroup_ro(r0, &(0x7f0000000500)='cpuset.effective_mems\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f0000000580)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x6}}, './file0\x00'}) r9 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x8, 0x0, 0x80, 0x63, 0x0, 0x20, 0x58, 0x5, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x9}, 0x5420, 0x7, 0x117, 0x3, 0x100000001, 0xa6, 0x6, 0x0, 0x10001}, 0xffffffffffffffff, 0x8, r9, 0x2) io_submit(0x0, 0x5, &(0x7f0000000680)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x7, 0xffee, r2, &(0x7f0000000140)="b026f6ee6dfb02ad0182ec81750430c09eb0574a39f44e71bf9345d0d0a4415fd12b245279ce3b66d07854e724211471e255c5d670b8f79af43e673a6f5f83cd2a283d1bef0c9a2ce0da9d1fb6ed4199fea33b5bc52622d5c686f9d4f7e9120f1e70cb4c7ee93d50a4eaa008f1a39c3432200d7077966d76cb52de8165126020f7f23aadfc612a4cc15f8be36c2a1e4545492ecf7db20cf6a8d1c27872ac3b1f6079121b5fddc158b412b219", 0xac, 0x3ff, 0x0, 0x0, r3}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0xd34, r4, &(0x7f00000006c0)="bfe6d1c8103ee8bdb04f18ae1831c8397c4d7e32672d0b414a37e66825d93da0091edd105c378e7c873c679f66af6a799f530b462c684c76fa9f9cfad3aa0fea3d5475811ba5c4187d41b7a7564c318031ae9be52dde3d1f6f273e60336a19fc955daae74a8f38f6d02acfab31481263a5587eb8361220979e9943f334525d9e4d950c2daabb37a24e4a9422da4a330b70cd2dd5eb35c3f22843e30f851872", 0x9f, 0x7, 0x0, 0x3, r5}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x3, 0x5, r6, &(0x7f00000003c0)="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", 0xff, 0x1, 0x0, 0x3}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x7, 0x6, r7, &(0x7f0000000780)="3c68ad62eb04c5820043989e28f62a8581f7ffffff7f00000006000000000000009bcae1b76420966a7d60464be2ba1f03f0ba6623a82468c23f18a50bdb2fd5af7491d0093250a53c3d0a3c46abfacc9c44f1a5620ed631a837a4675ce25456a14bdc5496fbe4393abf1ef4bf90e48a874eba8d2fc46af2f873efe0a5eac4cd6110fa6e1e58069c0e", 0x89, 0x1, 0x0, 0x3, r8}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x1, 0x7ff, r9, &(0x7f0000000600)="c85c1e49533f8160e0832f9545640e55d290d12efff2", 0x16, 0x101, 0x0, 0x1, r1}]) write(r1, &(0x7f0000000080)="01", 0x41030) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) pwritev2(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 1328.919286] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:03:32 executing program 0: chdir(0x0) openat(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0x200000, 0xdb) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0x41030) openat(r1, &(0x7f00000004c0)='./file0\x00', 0x254080, 0x181) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/locks\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000440)=[{&(0x7f0000000200)=""/158, 0x9e}, {&(0x7f00000002c0)=""/107, 0x6b}, {&(0x7f0000000340)=""/62, 0x3e}, {&(0x7f0000000380)=""/157, 0x9d}], 0x4, 0x7ff, 0x1) 11:03:32 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) 11:03:32 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x12b) 11:03:32 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x1800000000000000) 11:03:32 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x4000000) [ 1329.082680] loop6: detected capacity change from 0 to 256 [ 1329.093845] loop1: detected capacity change from 0 to 40 [ 1329.120057] FAT-fs (loop6): bogus number of FAT sectors [ 1329.120941] FAT-fs (loop6): Can't find a valid FAT filesystem 11:03:32 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x8, 0x0, 0x8800000) [ 1329.171844] loop3: detected capacity change from 0 to 256 [ 1329.191231] syz-executor.1: attempt to access beyond end of device [ 1329.191231] loop1: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1329.222077] loop2: detected capacity change from 0 to 256 [ 1329.232461] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1329.243996] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1329.268270] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1329.352990] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1329.440351] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:03:46 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0xf6ffffff00000000) 11:03:46 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x5000000) 11:03:46 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x4, 0x0, 0x8800000) [ 1343.248305] loop2: detected capacity change from 0 to 256 11:03:46 executing program 5: chdir(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) pwritev2(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000000c0), 0x882, 0x0) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r2, 0x0) statx(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x800, 0x3f8, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x4000, &(0x7f0000000540)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@version_9p2000}, {@cachetag={'cachetag', 0x3d, '^)'}}, {@noextend}, {@nodevmap}, {@aname={'aname', 0x3d, '\x98\x8a\xd6f\x97R\x9c\xb9\bCz\t\x00\xbd\xf9\xda'}}, {@access_client}, {@afid={'afid', 0x3d, 0x80000000}}, {@access_uid={'access', 0x3d, r2}}, {@noextend}, {@access_any}], [{@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@euid_gt}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@uid_gt={'uid>', r3}}, {@euid_eq={'euid', 0x3d, 0xffffffffffffffff}}, {@subj_role}, {@euid_gt}]}}) 11:03:46 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x12b) 11:03:46 executing program 0: chdir(0x0) openat(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0x200000, 0xdb) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0x41030) openat(r1, &(0x7f00000004c0)='./file0\x00', 0x254080, 0x181) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000200)=""/158, 0x9e}, {&(0x7f00000002c0)=""/107, 0x6b}, {&(0x7f0000000340)=""/62, 0x3e}, {&(0x7f0000000380)=""/157, 0x9d}], 0x4, 0x7ff, 0x1) 11:03:46 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) 11:03:46 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x9, 0x0, 0x8800000) [ 1343.270074] loop6: detected capacity change from 0 to 256 [ 1343.275631] FAT-fs (loop6): bogus number of FAT sectors [ 1343.276222] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1343.279416] loop1: detected capacity change from 0 to 40 [ 1343.318185] syz-executor.1: attempt to access beyond end of device [ 1343.318185] loop1: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1343.319317] loop3: detected capacity change from 0 to 256 [ 1343.324467] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1343.364164] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1343.420799] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1343.422185] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1343.511441] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:04:01 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x7000000) 11:04:01 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0xffffffff00000000) 11:04:01 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0xa, 0x0, 0x8800000) [ 1357.548997] loop3: detected capacity change from 0 to 256 [ 1357.560759] loop1: detected capacity change from 0 to 40 11:04:01 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x35c}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) 11:04:01 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x12b) 11:04:01 executing program 5: chdir(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x118) pwritev2(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x8, 0x0, 0x80, 0x63, 0x0, 0x20, 0x58, 0x5, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x9}, 0x5420, 0x7, 0x117, 0x3, 0x100000001, 0xa6, 0x6, 0x0, 0x10001}, 0xffffffffffffffff, 0x8, r1, 0x2) write$binfmt_aout(r2, &(0x7f00000005c0)=ANY=[@ANYBLOB="cc008048b5030000a2020000ff7f00002d0200000002000000000000000000002f17fa996b660f6360c018173e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020217a0b10176074adb6173e1fd80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000084e600"/571], 0x22d) ioctl$FICLONE(r0, 0x40049409, r2) 11:04:01 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x5, 0x0, 0x8800000) 11:04:01 executing program 0: chdir(0x0) openat(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0x200000, 0xdb) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0x41030) openat(r1, &(0x7f00000004c0)='./file0\x00', 0x254080, 0x181) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000200)=""/158, 0x9e}, {&(0x7f00000002c0)=""/107, 0x6b}, {&(0x7f0000000340)=""/62, 0x3e}, {&(0x7f0000000380)=""/157, 0x9d}], 0x4, 0x7ff, 0x1) [ 1357.585476] syz-executor.1: attempt to access beyond end of device [ 1357.585476] loop1: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1357.613519] loop2: detected capacity change from 0 to 256 [ 1357.617730] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1357.620542] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1357.630735] loop6: detected capacity change from 0 to 256 11:04:01 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x35c}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) [ 1357.649689] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1357.650100] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1357.665998] FAT-fs (loop6): bogus number of FAT sectors [ 1357.667074] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1357.694022] loop1: detected capacity change from 0 to 40 11:04:01 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x6, 0x0, 0x8800000) [ 1357.743620] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:04:01 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0xb, 0x0, 0x8800000) [ 1357.797327] syz-executor.1: attempt to access beyond end of device [ 1357.797327] loop1: rw=2049, sector=40, nr_sectors = 4 limit=40 11:04:01 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x12b) 11:04:01 executing program 0: chdir(0x0) openat(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0x200000, 0xdb) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0x41030) openat(r1, &(0x7f00000004c0)='./file0\x00', 0x254080, 0x181) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000200)=""/158, 0x9e}, {&(0x7f00000002c0)=""/107, 0x6b}, {&(0x7f0000000340)=""/62, 0x3e}, {&(0x7f0000000380)=""/157, 0x9d}], 0x4, 0x7ff, 0x1) [ 1357.829555] loop6: detected capacity change from 0 to 256 11:04:01 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x18000000) 11:04:01 executing program 5: chdir(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) pwritev2(r0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001300)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001340)={{{@in, @in6=@private1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in=@private}}, &(0x7f0000001440)=0xe8) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0x41030) r4 = openat$cgroup_procs(r0, &(0x7f0000001480)='tasks\x00', 0x2, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r5, &(0x7f0000000080)="01", 0x41030) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r6, &(0x7f0000000080)="01", 0x41030) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f00000014c0)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff, 0x0}}, './file0\x00'}) r8 = syz_open_dev$evdev(&(0x7f0000001500), 0x0, 0x2100) r9 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x8, 0x0, 0x80, 0x63, 0x0, 0x20, 0x58, 0x5, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x9}, 0x5420, 0x7, 0x117, 0x3, 0x100000001, 0xa6, 0x6, 0x0, 0x10001}, 0xffffffffffffffff, 0x8, r9, 0x2) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r10, 0x0) r11 = mq_open(&(0x7f0000001540)='/-*..)!.^\']\x00', 0x1, 0x62, &(0x7f0000001580)={0x7, 0x6, 0x5, 0x3f}) sendmsg$unix(0xffffffffffffffff, &(0x7f00000016c0)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000012c0)=[{&(0x7f0000000100)="92d4aeb28ce513c2a67ed458a58deba6a481cd53a684ed59f1862138d7518648d49cab7f0a32fd1007493d71c8024ccb0c06b228bbd95dec5f4de8f2475803eef2940c0d9f07be0c8507d787dff384f6a09d409e4093833338c53ec69e5059b1cb80bc049e437852e940de2603820186de11b31211c5a2635ba4a87ddf658c8088e058d357416957156fc6643373", 0x8e}, {&(0x7f0000000000)="861244371ffd96af8a2772d4abed9500a3a430ded8f13f3bb24705acd65daa50dbd60588745a3ee8bada23", 0x2b}, {&(0x7f00000001c0)="1331288aabdef3f6ba913c5c429572350a39e41b63ce4405eb4c936fd0340a72db19abf14141735c4d371fd7d087a97c16d849dfc1e85c5eb4ccd6ee6f8722d0554742b618f48ecf479f26cb11ffa2f100279d28f7254ba75c79ee60588f758f11cdd5c8f770dfc6a1e4bbb3ebea4451e7501cb0b3d9b42fdef49fc13ac6fadec6b945c61aa2e6ebb055cbc14ce926bf178b770d47c421df855781eca411de7746eef984d3e69628937e12ad68511ddc79bdd88c8fd0cfaf3530de60a01adcc9a7c2c2de90f85a49d86150a15a211fd66bdfcb8a8481eb1a8ebbb8", 0xdb}, {&(0x7f00000002c0)="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", 0x1000}], 0x4, &(0x7f0000001800)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=0xee01, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r3, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r4, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r5, @ANYRES32=r0, @ANYRES32=r6, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32, @ANYRES32=0xee00, @ANYRES32=r7, @ANYBLOB="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", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=r10, @ANYRES32=0x0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r11], 0xf8, 0x20000011}, 0x8004) 11:04:01 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0xffffffffffffffff) [ 1357.872032] FAT-fs (loop6): bogus number of FAT sectors [ 1357.873014] FAT-fs (loop6): Can't find a valid FAT filesystem 11:04:01 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x7, 0x0, 0x8800000) 11:04:01 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x35c}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) [ 1357.918301] loop3: detected capacity change from 0 to 256 [ 1357.939474] loop2: detected capacity change from 0 to 256 [ 1357.953951] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1357.959308] loop1: detected capacity change from 0 to 40 11:04:01 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0xc, 0x0, 0x8800000) [ 1357.963601] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:04:01 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x12b) [ 1358.005335] syz-executor.1: attempt to access beyond end of device [ 1358.005335] loop1: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1358.011480] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1358.013107] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:04:01 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x8, 0x0, 0x8800000) [ 1358.114653] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1358.122589] loop6: detected capacity change from 0 to 256 11:04:01 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x50a}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) 11:04:01 executing program 0: chdir(0x0) openat(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0x200000, 0xdb) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x41030) openat(r0, &(0x7f00000004c0)='./file0\x00', 0x254080, 0x181) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/locks\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000440)=[{&(0x7f0000000200)=""/158, 0x9e}, {&(0x7f00000002c0)=""/107, 0x6b}, {&(0x7f0000000340)=""/62, 0x3e}, {&(0x7f0000000380)=""/157, 0x9d}], 0x4, 0x7ff, 0x1) [ 1358.167200] FAT-fs (loop6): bogus number of FAT sectors [ 1358.167703] FAT-fs (loop6): Can't find a valid FAT filesystem 11:04:01 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0xd, 0x0, 0x8800000) 11:04:01 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x9, 0x0, 0x8800000) 11:04:01 executing program 5: chdir(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f00000005c0)=ANY=[@ANYBLOB="cc008048b5030000a2020000ff7f00002d0200000002000000000000000000002f17fa996b660f6360c018173e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020217a0b10176074adb6173e1fd80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000084e600"/571], 0x22d) socketpair(0x2, 0x6, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r2, &(0x7f0000000080)="01", 0x41030) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = openat$random(0xffffffffffffff9c, &(0x7f0000000380), 0x80381, 0x0) r5 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x8, 0x0, 0x80, 0x63, 0x0, 0x20, 0x58, 0x5, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x9}, 0x5420, 0x7, 0x117, 0x3, 0x100000001, 0xa6, 0x6, 0x0, 0x10001}, 0xffffffffffffffff, 0x8, r5, 0x2) write$binfmt_aout(r6, &(0x7f00000005c0)=ANY=[@ANYBLOB="cc008048b5030000a2020000ff7f00002d0200000002000000000000000000002f17fa996b660f6360c018173e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020217a0b10176074adb6173e1fd80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000084e600"/571], 0x22d) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000540)={0x0, 0x0}) perf_event_open(&(0x7f00000004c0)={0x5, 0x80, 0x3, 0x42, 0x3f, 0x5d, 0x0, 0x9, 0x80000, 0x8, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x9, 0x4, @perf_config_ext={0x3, 0xfc0000000}, 0x12198, 0x1000, 0x0, 0x0, 0x8, 0x2, 0x9, 0x0, 0x9, 0x0, 0x5}, r7, 0x2, 0xffffffffffffffff, 0x3) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r8, 0x0) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) close(r10) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000100)="98da80058d041850dedc0884234892e102c353b2ae89ee24d11914c20c0610ec9a60e7ad05bec84f0e316c86b1fb143931e47f94c0a0151457027386c29c0f227c837c1e1b4f388c7c1f7dc123b0a82943c461494d2aa228e2bbbc82f645e60f7883412a244357da6469029ec5aa6f4495e12156d9d1ea257cfa91ab06057f152c60d53e8b1d98975616351b7e37b8d35221aa5c49e563f9f8088ee44e829f52a68a0d7127", 0xa5}, {&(0x7f00000001c0)="739d4d8a016dcf49aa78adb295caad4a49fdd460b3b4674f613a142d777b734f202d9c5f4312327b650884167504b7a1c59873ebfd5ab290d392321828a1f74fc9e7f7bdc1629b8a5920586e0d06d0c3d6c7537fc52c629c47fc77439d3157d5c455c22dfd091ac04d8a95e30642206ffb818eb1b539b25893f7cef069ce833a601e5c3182aa8b002593ed660e70804afffe20aead0c1132cfac19bc7bdfa0f11470a391b7ba3c2b832baacd0cac101d2bddba9d091140e5f0ed638c7c", 0xbd}, {&(0x7f0000000280)="f349ae17c5beb149926dc0714202b5b464f63b73d72c47f6846fea4d43cac9a96ed02c02d0b87e898167fc362e3bc87a6ae2f4e01413176057c3f6f927055b87faa18c589635c9cb691671f402be0e2cba777a616c1df38dfcf7a74a7b9eb79da3b42e4f00a7a995d53bffd9d53c26946daafb10cd4910d79ede33ebb1c10f749a63938fee", 0x85}, {0xffffffffffffffff}], 0x4, &(0x7f0000000480)=[@rights={{0x2c, 0x1, 0x1, [r0, r0, 0xffffffffffffffff, r1, r0, r2, r0]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r3]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r0, r4]}}, @rights={{0x1c, 0x1, 0x1, [r0, r0, r6]}}, @cred={{0x1c, 0x1, 0x2, {r7, r8, r9}}}, @rights={{0x18, 0x1, 0x1, [r10, r0]}}], 0xc0, 0x6000007}, 0x1c) pwritev2(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 1358.226455] loop1: detected capacity change from 0 to 40 [ 1358.264695] syz-executor.1: attempt to access beyond end of device [ 1358.264695] loop1: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1358.277029] audit: type=1400 audit(1659697441.986:12): avc: denied { create } for pid=7939 comm="syz-executor.5" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=dccp_socket permissive=1 11:04:14 executing program 5: chdir(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0xa) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0x41030) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x6}}, './file0\x00'}) pwritev2(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = syz_open_dev$vcsu(&(0x7f0000000080), 0x5, 0x12002) fsconfig$FSCONFIG_SET_FD(r0, 0x5, &(0x7f0000000000)='\x00', 0x0, r2) 11:04:14 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0xc, 0x0, 0x8800000) 11:04:14 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), r0) sendmsg$ETHTOOL_MSG_PAUSE_SET(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x2c, r2, 0x300, 0x70bd2c, 0x25dfdbfe, {}, [@ETHTOOL_A_PAUSE_TX={0x5, 0x4, 0x2}, @ETHTOOL_A_PAUSE_TX={0x5, 0x4, 0x1}, @ETHTOOL_A_PAUSE_RX={0x5, 0x3, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x24004040}, 0x804) r3 = openat(r0, &(0x7f0000000280)='./file0\x00', 0x400, 0xc) sendmsg$BATADV_CMD_TP_METER(r3, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x34, 0x0, 0x300, 0x70bd27, 0x25dfdbfe, {}, [@BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x4004010}, 0x1) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x0) 11:04:14 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0xe, 0x0, 0x8800000) 11:04:14 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x20080000) 11:04:14 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x12b) 11:04:14 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x50a}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) 11:04:14 executing program 0: chdir(0x0) openat(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0x200000, 0xdb) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x41030) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/locks\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000440)=[{&(0x7f0000000200)=""/158, 0x9e}, {&(0x7f00000002c0)=""/107, 0x6b}, {&(0x7f0000000340)=""/62, 0x3e}, {&(0x7f0000000380)=""/157, 0x9d}], 0x4, 0x7ff, 0x1) [ 1371.304444] loop3: detected capacity change from 0 to 256 [ 1371.318678] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1371.327277] loop6: detected capacity change from 0 to 256 [ 1371.329350] loop2: detected capacity change from 0 to 256 [ 1371.332065] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1371.345841] FAT-fs (loop6): bogus number of FAT sectors [ 1371.346447] FAT-fs (loop6): Can't find a valid FAT filesystem 11:04:15 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0xd, 0x0, 0x8800000) [ 1371.389479] loop1: detected capacity change from 0 to 40 [ 1371.393123] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:04:15 executing program 5: chdir(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) pwritev2(r0, 0x0, 0x33, 0x0, 0x0, 0x11) [ 1371.491630] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:04:15 executing program 0: chdir(0x0) openat(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0x200000, 0xdb) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/locks\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000440)=[{&(0x7f0000000200)=""/158, 0x9e}, {&(0x7f00000002c0)=""/107, 0x6b}, {&(0x7f0000000340)=""/62, 0x3e}, {&(0x7f0000000380)=""/157, 0x9d}], 0x4, 0x7ff, 0x1) [ 1371.546226] syz-executor.1: attempt to access beyond end of device [ 1371.546226] loop1: rw=2049, sector=40, nr_sectors = 4 limit=40 11:04:15 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0xf, 0x0, 0x8800000) [ 1371.642245] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:04:29 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x12, 0x0, 0x8800000) 11:04:29 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x12b) [ 1386.077680] loop3: detected capacity change from 0 to 256 [ 1386.084720] loop1: detected capacity change from 0 to 40 [ 1386.100798] loop2: detected capacity change from 0 to 256 [ 1386.113003] loop6: detected capacity change from 0 to 256 11:04:29 executing program 0: chdir(0x0) openat(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0x200000, 0xdb) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/locks\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000440)=[{&(0x7f0000000200)=""/158, 0x9e}, {&(0x7f00000002c0)=""/107, 0x6b}, {&(0x7f0000000340)=""/62, 0x3e}, {&(0x7f0000000380)=""/157, 0x9d}], 0x4, 0x7ff, 0x1) 11:04:29 executing program 5: chdir(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00', &(0x7f00000000c0)='}\\{\x00', 0x4, 0x0) pwritev2(r0, 0x0, 0x0, 0x0, 0x8, 0x10) 11:04:29 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x0) 11:04:29 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x50a}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) 11:04:29 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0xe, 0x0, 0x8800000) 11:04:29 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0xf6ffffff) 11:04:29 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0xf, 0x0, 0x8800000) [ 1386.119679] FAT-fs (loop6): bogus number of FAT sectors [ 1386.120091] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1386.127590] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1386.149836] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1386.181817] syz-executor.1: attempt to access beyond end of device [ 1386.181817] loop1: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1386.186603] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:04:29 executing program 0: chdir(0x0) openat(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0x200000, 0xdb) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/locks\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000440)=[{&(0x7f0000000200)=""/158, 0x9e}, {&(0x7f00000002c0)=""/107, 0x6b}, {&(0x7f0000000340)=""/62, 0x3e}, {&(0x7f0000000380)=""/157, 0x9d}], 0x4, 0x7ff, 0x1) [ 1386.188129] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:04:29 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x18, 0x0, 0x8800000) 11:04:29 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x12b) 11:04:29 executing program 5: chdir(0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) close(r0) recvmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000080)=@x25={0x9, @remote}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000240)=""/230, 0xe6}, {&(0x7f0000000340)=""/215, 0xd7}, {&(0x7f0000000440)=""/218, 0xda}, {&(0x7f0000000140)}, {&(0x7f0000000540)=""/251, 0xfb}], 0x5}, 0x2000) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x10be1, 0x0) pwritev2(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 11:04:30 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x5e1}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) 11:04:30 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x12, 0x0, 0x8800000) [ 1386.368972] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1386.384638] loop6: detected capacity change from 0 to 256 [ 1386.417093] loop1: detected capacity change from 0 to 40 [ 1386.421980] FAT-fs (loop6): bogus number of FAT sectors [ 1386.422808] FAT-fs (loop6): Can't find a valid FAT filesystem [ 1386.443252] loop5: detected capacity change from 0 to 40 [ 1386.529605] syz-executor.1: attempt to access beyond end of device [ 1386.529605] loop1: rw=2049, sector=40, nr_sectors = 4 limit=40 11:04:43 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x18, 0x0, 0x8800000) 11:04:43 executing program 0: chdir(0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/locks\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000440)=[{&(0x7f0000000200)=""/158, 0x9e}, {&(0x7f00000002c0)=""/107, 0x6b}, {&(0x7f0000000340)=""/62, 0x3e}, {&(0x7f0000000380)=""/157, 0x9d}], 0x4, 0x7ff, 0x1) 11:04:43 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x5e1}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) 11:04:43 executing program 5: chdir(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa6da93f6d7d2deda, 0x24) pwritev2(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 11:04:43 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x88, 0x0, 0x8800000) 11:04:43 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0xfeffffff) [ 1399.562450] loop6: detected capacity change from 0 to 256 11:04:43 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x12b) 11:04:43 executing program 3: ioctl$EVIOCGKEYCODE(0xffffffffffffffff, 0x80084504, &(0x7f0000000240)=""/200) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) r1 = syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x101, 0x5, &(0x7f0000000800)=[{&(0x7f0000000340)="6a7b10fa181921bb50c7dc5bb8331a3d46411fecafba15b8064bcce0cbe5aa3e140719569917293bbce078243477be56f6fca713cb34c8183b4199bc7a9e44b7515a08031a7f50142138153d13a1363723ba5534f5698a4c43baa319d24f849ae88b03d6cf89a208cfe932c0cf76fe1348a91481c728183b3a6d06efa82549beb1be39473972834c21f938507d4f426b79bc2ebcee4283e27dc8", 0x9a, 0x81}, {&(0x7f0000000400)="49eb893f8061d3c7557ff8d9867bddacb436ff47ee9c4888230373c67310a566b928bc263a2b438869136b4558824f24b4d03a117a0940ac02350a71d0801e75812547267a962335ca4938ac8f22ab4e4283b0b9ef123ea3ba2495e62b8c4d7e8e185d13662864e9a52faba5d106179f7e00424c69f78bbd6fc406fab93355efbeea0b34d6603e8a34d0ce300f6e0e09d8346592a6389ca619a22950dc6914a7d4990ebaa4bdce0708a1d7b7b64ab14df3075885b3358f5c4a0f5c2261ff6c6684d59e062a2eaabff58a5669", 0xcc, 0x6ebc}, {&(0x7f0000000580)="1c203b55523b70371e2d117d3a5dafea144e73ddd939e83c643f34d2c4f9bf377447da48ce94e25cce9a7783b9ce34056ee67efe2a118d64324f333200910f749bb8b69fd4fb30440bf1accb367df58bd72355185e206e91886d845f7ff77f1035f8d6d09002e66f4be75cafb00af56cf57fe7f21787363dcaacf0df068ca22c627cbd0326998373581963d490f01aa1544a71bebccb11c261c8812ccb261509b9ae8094a5e4f368e9402909d3ee4be893352654aaab2dabbf383ede444e9d437f68d63c86921e36a3eff6c8014701a1c52e85", 0xd3, 0x640}, {&(0x7f0000000680)="783535ab1cbc9c7222315aac650c2814d67b12ea147e299968a21e58163eea570c76fa8a8bda35947ee257ece6cb4716be1a74f75198faab4838174be961da95769f49a78eecb8942a93f03f7fbe85e7e532d47488e8117ff14f3890c30302cffd89d81f40350299139c913b01d9d63bcf7b41346b2eb5b31da445c5d21ac50670ebfc7b80489ed70fdfa7d9c2df07aba1f1b760b247183c09bf152b3929e0922dd2527fb294bdf4e3b50386b6352f5f6860", 0xb2, 0x9}, {&(0x7f0000000740)="772f288e18abc22d38a3c458be3731cd71777c8984a866f66a9d72cc19c6ed2733181cb97a3a84dd2ff7eac94098252bcaa32de4806459da71d20dc9a182cba83d6c7927a0afb81385a55beac36b3cba33dab91b4588e6dbdd1edbdbc7616e783ad1d8aca859920b623882af1a79e3cdbd92dd432273c1b74b012f5b5a0b45038deb2f214b5dee4e5ac08d9a7ae8d6155de0ece4f71b7e5344a7524865a46ededc", 0xa1, 0x3}], 0x400, &(0x7f0000000880)={[{@utf8no}, {@utf8}, {@rodir}, {@shortname_lower}, {@utf8}, {@numtail}, {@nonumtail}, {@utf8}], [{@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}]}) openat(r1, &(0x7f00000001c0)='./file1\x00', 0x400, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./file0\x00', 0x501000, 0x80) chdir(&(0x7f00000000c0)='./file0\x00') r3 = perf_event_open(&(0x7f0000000980)={0x3, 0x80, 0x7f, 0x40, 0x80, 0x9c, 0x0, 0x7, 0x40, 0x5, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffa, 0x4, @perf_bp={&(0x7f0000000940), 0xa}, 0x41210, 0x0, 0x7, 0x0, 0x4, 0x1, 0x5, 0x0, 0x7, 0x0, 0x5}, 0xffffffffffffffff, 0x5, r2, 0x8) ioctl$VFAT_IOCTL_READDIR_SHORT(r3, 0x82307202, &(0x7f0000000a00)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x80, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r4, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat(r0, &(0x7f0000000100)='./file1\x00', 0x0, 0x2) openat(0xffffffffffffff9c, &(0x7f0000000500)='./file0\x00', 0x301001, 0x8) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x0) statx(r5, &(0x7f0000000c80)='./file1\x00', 0x1000, 0x10, &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000c40)='./file0\x00', 0xee01, r6) [ 1399.572449] loop2: detected capacity change from 0 to 256 [ 1399.573311] loop3: detected capacity change from 0 to 256 [ 1399.590950] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1399.591761] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1399.617667] loop1: detected capacity change from 0 to 40 11:04:43 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/locks\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000440)=[{&(0x7f0000000200)=""/158, 0x9e}, {&(0x7f00000002c0)=""/107, 0x6b}, {&(0x7f0000000340)=""/62, 0x3e}, {&(0x7f0000000380)=""/157, 0x9d}], 0x4, 0x7ff, 0x1) 11:04:43 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x12b) 11:04:43 executing program 5: chdir(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000140), 0x10) fcntl$setlease(r1, 0x400, 0x0) write(r0, &(0x7f0000000080)="01", 0x41030) listxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=""/99, 0x63) openat(r0, &(0x7f0000000000)='./file0\x00', 0x60000, 0x146) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0xe) write(r3, &(0x7f0000000080)="01", 0x41030) r4 = syz_mount_image$ext4(&(0x7f0000000280)='ext2\x00', &(0x7f00000002c0)='./file1\x00', 0x973e, 0x3, &(0x7f0000000500)=[{&(0x7f0000000300)="d1bd34441ac72f9f3060c46a5bacc3d50ec9b20947e3ca15c8949172dab5901e3da1b9988230ea5912f92883734dd0e7812963907208b5ecd5a80a534a1f80787f49cabc07f42094108b614e971405d50dfd0740b59a823bdbe50120cf4e7e5bfbc3d861e725be0859561a651d99aeceb453d05279a6d2b9d90cf1bfff89c94a4ce95d9c5dfc93897b89f466718e8b611f0cf928d884fd3b613e72fbd4b5630d0751675c266220", 0xa7, 0xff}, {&(0x7f00000003c0)="80512ac1ca8fe8550eb8217348a1562da8400b863c5d34e2a6220620797c72434db97524000dbf5558b882ac0fcc31bdae87d7e9f0779c151afc0f91339cdaab55ccbc2640614388991de20a0997ebde196b5c205e4493ef2262ede28bc2036377ca55c4cacb74c761b7383c565d1299e3abb05673afeb8a0a9a71929c16e59b8a4573295c24673bc324014e7cc484cce4fa494c411e301dba281dcbf27ecea3fffe4104214ef1bb026d16f8", 0xac, 0x4}, {&(0x7f0000000480)="7e3c826af34f701a1ddfa33d43a1d04049684fb08983d42e719bee4333cff8cedd678118633f9552e4fe2f5dc8415731bf64a9b7aac0f403b7acb608eb22b91f6853963799f2ff4c1a", 0x49, 0x100000000}], 0x40010, &(0x7f0000000580)={[{@bh}, {@data_ordered}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x8}}, {@max_batch_time={'max_batch_time', 0x3d, 0x7}}, {@nogrpid}, {@dioread_lock}, {@acl}, {@barrier}], [{@seclabel}, {@permit_directio}]}) r5 = openat(r4, &(0x7f0000000640)='./file1\x00', 0x480, 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x800, 0xa) ioctl$HIDIOCGFIELDINFO(r2, 0xc038480a, &(0x7f00000000c0)={0x1, 0x2, 0xfffffff9, 0x0, 0x4, 0x1, 0x3ff, 0xf8000000, 0x1000, 0x4, 0x8001, 0x1, 0x5, 0xbc}) pwritev2(r2, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000740)=0x0) perf_event_open(&(0x7f00000006c0)={0x3, 0x80, 0x5, 0x5, 0x81, 0x4c, 0x0, 0x1, 0x8810, 0x5, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x4, @perf_bp={&(0x7f0000000680), 0x1}, 0x0, 0x3, 0x70, 0x0, 0xb1, 0x8, 0x101, 0x0, 0x7f, 0x0, 0x84}, r6, 0x1, r5, 0x2) 11:04:43 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x300, 0x0, 0x8800000) [ 1399.692185] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1399.712575] loop6: detected capacity change from 0 to 256 [ 1399.722981] syz-executor.1: attempt to access beyond end of device [ 1399.722981] loop1: rw=2049, sector=40, nr_sectors = 4 limit=40 11:04:43 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x88, 0x0, 0x8800000) 11:04:43 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) close(r0) ioctl$VFAT_IOCTL_READDIR_BOTH(r0, 0x82307201, &(0x7f0000000240)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) chdir(&(0x7f00000000c0)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x0) 11:04:43 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000440)=[{&(0x7f0000000200)=""/158, 0x9e}, {&(0x7f00000002c0)=""/107, 0x6b}, {&(0x7f0000000340)=""/62, 0x3e}, {&(0x7f0000000380)=""/157, 0x9d}], 0x4, 0x7ff, 0x1) 11:04:43 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x5e1}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) 11:04:43 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0xfffffff6) 11:04:43 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x12b) 11:04:43 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x80c, 0x0, 0x8800000) [ 1399.928376] loop3: detected capacity change from 0 to 256 [ 1399.949515] loop5: detected capacity change from 0 to 264192 [ 1399.958458] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1399.968697] loop6: detected capacity change from 0 to 256 [ 1399.971714] loop5: detected capacity change from 0 to 264192 [ 1399.976535] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:04:43 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x300, 0x0, 0x8800000) [ 1400.016874] loop1: detected capacity change from 0 to 40 [ 1400.073659] loop2: detected capacity change from 0 to 256 [ 1400.085756] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1400.212215] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1413.838671] loop3: detected capacity change from 0 to 8448 11:04:57 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x64d}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) 11:04:57 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0xfffffffe) 11:04:57 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x7f1, 0x0, 0x8800000) 11:04:57 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000440)=[{&(0x7f0000000200)=""/158, 0x9e}, {&(0x7f00000002c0)=""/107, 0x6b}, {&(0x7f0000000340)=""/62, 0x3e}, {&(0x7f0000000380)=""/157, 0x9d}], 0x4, 0x7ff, 0x1) 11:04:57 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x12b) 11:04:57 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x900, 0x0, 0x8800000) 11:04:57 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file1\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="601c6d6b646f7366890120000700000000f8000020004000030000000000000001", 0x21}, {0x0, 0x0, 0x2000000010000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = epoll_create1(0x0) ioctl$VFAT_IOCTL_READDIR_SHORT(r0, 0x82307202, &(0x7f0000000240)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) syz_io_uring_setup(0x124, &(0x7f0000000180)={0x0, 0xd2a5, 0x10, 0x3, 0x82, 0x0, r1}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000040), &(0x7f0000000480)) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x0) r3 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x8, 0x0, 0x80, 0x63, 0x0, 0x20, 0x58, 0x5, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x9}, 0x5420, 0x7, 0x117, 0x3, 0x100000001, 0xa6, 0x6, 0x0, 0x10001}, 0xffffffffffffffff, 0x8, r3, 0x2) fcntl$notify(r3, 0x402, 0xc) 11:04:57 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x86e1, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x8, 0x0, 0x80, 0x63, 0x0, 0x20, 0x58, 0x5, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x9}, 0x5420, 0x7, 0x117, 0x3, 0x100000001, 0xa6, 0x6, 0x0, 0x10001}, 0xffffffffffffffff, 0x8, r1, 0x2) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000540)={0x0, 0x0}) perf_event_open(&(0x7f00000004c0)={0x5, 0x80, 0x3, 0x42, 0x3f, 0x5d, 0x0, 0x9, 0x80000, 0x8, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x9, 0x4, @perf_config_ext={0x3, 0xfc0000000}, 0x12198, 0x1000, 0x0, 0x0, 0x8, 0x2, 0x9, 0x0, 0x9, 0x0, 0x5}, r3, 0x2, 0xffffffffffffffff, 0x3) r4 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x8, 0x0, 0x80, 0x63, 0x0, 0x20, 0x58, 0x5, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x9}, 0x5420, 0x7, 0x117, 0x3, 0x100000001, 0xa6, 0x6, 0x0, 0x10001}, 0xffffffffffffffff, 0x8, r4, 0x2) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0xff, 0x1, 0x7, 0x6, 0x0, 0x7, 0x2008, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x81, 0x2, @perf_bp={&(0x7f0000000100), 0xc}, 0x4a800, 0x7f, 0x4, 0x9, 0x8001, 0x3, 0x7, 0x0, 0x1}, r3, 0x0, r4, 0x9) write$binfmt_aout(r2, &(0x7f00000005c0)=ANY=[@ANYBLOB="cc008048b5030000a2020000ff7f00002d0200000002000000000000000000002f17fa996b660f6360c018173e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020217a0b10176074adb6173e1fd80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000084e600"/571], 0x22d) finit_module(r2, &(0x7f0000000000)='\x00', 0x3) pwritev2(r0, 0x0, 0x0, 0x0, 0x0, 0x0) dup(r0) [ 1413.866570] FAT-fs (loop3): bogus number of reserved sectors [ 1413.867010] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1413.878776] loop2: detected capacity change from 0 to 256 11:04:57 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000440)=[{&(0x7f0000000200)=""/158, 0x9e}, {&(0x7f00000002c0)=""/107, 0x6b}, {&(0x7f0000000340)=""/62, 0x3e}, {&(0x7f0000000380)=""/157, 0x9d}], 0x4, 0x7ff, 0x1) [ 1413.895566] loop6: detected capacity change from 0 to 256 [ 1413.898434] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1413.905785] loop1: detected capacity change from 0 to 40 [ 1413.916935] loop3: detected capacity change from 0 to 8448 [ 1413.924527] FAT-fs (loop3): bogus number of reserved sectors [ 1413.924968] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1413.926311] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:04:57 executing program 5: r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000000, 0x1010, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r0, 0x0, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x1, 0x0, @fd, 0x0, 0x0, 0x0, 0x1}, 0x7) syz_io_uring_setup(0x7291, &(0x7f0000000080)={0x0, 0xc7b2, 0x8, 0x2, 0x2c7}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000180)=@IORING_OP_WRITE_FIXED={0x5, 0x2, 0x2004, @fd_index=0xa, 0x3f, 0x3ff, 0x2, 0x1, 0x0, {0x0, r2}}, 0x7) chdir(0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/asound/seq/timer\x00', 0x0, 0x0) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000300), r3) sendmsg$ETHTOOL_MSG_STRSET_GET(r4, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x8c, r5, 0x2, 0x70bd2b, 0x25dfdbfe, {}, [@ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vcan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x28, 0x2, 0x0, 0x1, [{0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8}]}]}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}]}, 0x8c}, 0x1, 0x0, 0x0, 0x14}, 0x4000) pwritev2(r3, 0x0, 0x0, 0x0, 0x0, 0x0) r6 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xa, 0x110, 0xffffffffffffffff, 0x10000000) utimes(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={{0x0, 0x2710}, {0x0, 0xea60}}) syz_io_uring_submit(r0, r6, &(0x7f00000001c0)=@IORING_OP_CLOSE={0x13, 0x2, 0x0, r3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r2}}, 0x9) [ 1413.972835] syz-executor.1: attempt to access beyond end of device [ 1413.972835] loop1: rw=2049, sector=40, nr_sectors = 4 limit=40 11:04:57 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x900, 0x0, 0x8800000) 11:04:57 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/locks\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000200)=""/158, 0x9e}, {&(0x7f00000002c0)=""/107, 0x6b}, {&(0x7f0000000340)=""/62, 0x3e}, {&(0x7f0000000380)=""/157, 0x9d}], 0x4, 0x7ff, 0x1) [ 1414.016413] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:05:15 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/locks\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000200)=""/158, 0x9e}, {&(0x7f00000002c0)=""/107, 0x6b}, {&(0x7f0000000340)=""/62, 0x3e}, {&(0x7f0000000380)=""/157, 0x9d}], 0x4, 0x7ff, 0x1) 11:05:15 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) openat(r1, &(0x7f0000000000)='./file1\x00', 0x480000, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x0) 11:05:15 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x1000000000000) 11:05:15 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x12b) 11:05:15 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x1b00, 0x0, 0x8800000) 11:05:15 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x64d}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) 11:05:15 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x905, 0x0, 0x8800000) 11:05:15 executing program 5: chdir(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) pwritev2(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x8, 0x0, 0x80, 0x63, 0x0, 0x20, 0x58, 0x5, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x9}, 0x5420, 0x7, 0x117, 0x3, 0x100000001, 0xa6, 0x6, 0x0, 0x10001}, 0xffffffffffffffff, 0x8, r1, 0x2) sendfile(r1, r0, &(0x7f0000000000)=0x5, 0xfff) [ 1432.254981] loop1: detected capacity change from 0 to 40 [ 1432.283328] loop6: detected capacity change from 0 to 256 [ 1432.291596] loop2: detected capacity change from 0 to 256 [ 1432.298767] loop3: detected capacity change from 0 to 256 [ 1432.308013] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1432.334551] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1432.339126] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1432.364863] syz-executor.1: attempt to access beyond end of device [ 1432.364863] loop1: rw=2049, sector=40, nr_sectors = 4 limit=40 11:05:16 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x1c00, 0x0, 0x8800000) 11:05:16 executing program 5: chdir(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) pwritev2(r0, 0x0, 0x0, 0x0, 0x0, 0x0) fadvise64(r0, 0x869f, 0x8, 0x1) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) sendfile(r1, r0, 0x0, 0x2b9) openat(r0, &(0x7f0000000000)='./file0\x00', 0x400800, 0xb2) 11:05:16 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/locks\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000200)=""/158, 0x9e}, {&(0x7f00000002c0)=""/107, 0x6b}, {&(0x7f0000000340)=""/62, 0x3e}, {&(0x7f0000000380)=""/157, 0x9d}], 0x4, 0x7ff, 0x1) 11:05:16 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x906, 0x0, 0x8800000) [ 1432.454500] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:05:16 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="6268dfa6fa9e231666a48976633b93bdaa913676ab6d72655f58d9cf6b4860cac4a70e2a47ac04aa5f2eb8e0062d6b2aec4335d5bb506b5bcd7bd8b33443b332f9f09aabc2bd1a31027f109385d70c83424f4eaa2555e75c9ddc5b21b82c0f5369619ca5ec2b9774c8eefa95ac9e9c9a63170fd9fd80088963de0129f9c0bd174b97f04aa94dcb77a84be03d1265d7a6fbad6a38004d257d75456aa0ed75a0a5fbd0c945fd0c2c51287ef61468ddfb8dc9bf40c4603ae295ce9c524308fd135c0fed97ca6ac8715483803c4b95487fd9d80afdbe0c0f697c24842e24e0f3dd9fe137ecd22483c27eaf9fabca831d1e2ac025c0804c40251642fe969af713dbb0977e2a9fdb8176e30d9b6984fd8253d4dc57c6e61a79ba0ca78fd6775cd74bfba960ca4a39cebac02b49872611ecc4d5ca5855df0dc2b7fc63aaddac4617e4e389897ecdef3d33eb8a4f7c6cc714692e8d6ffc66ba24ccb770708108e50c5b02a9fd825e88c61b56914dd9fbdacdab9301dccef787f125080c59dbdde537c64cba0dd5dddaaf334c873cabb5b12b1e0ffa869cd04229290612e0cb12e2d143a96daf4a645e0409712875948ec9395b536df5e184447dfdfdafabc0f5dfe7f7530e12b96f804f06ba26f371b623ca035c7c79109736dce4d25a1c934c383fe7b12f4777054cb2f04ee5bef13ca20ccac5af2647a43a101c95ce5e172c2f0f7d9df321e6f9d41a40dc59137fb84ccc42bbb6cad58b79950fd01ce43545c6c6b5c88077160bfab7c56c1333c15a5d12eab608df74b5c67308c6c59f334a6d403ac30fe52b1e3d8df70b77673761b1481ab3a17aa406748d52d8be4f9f1f84bad5cc976c16f705dd3a335cf9e6e54478c90694df742ecbfb2c7aaf6b1d44443b986f3b100715a48c9b8537c53ae10a5061b390f0e2902d460b00c85ff0dff9645d170095325e8e5c5a2c85237350eaef5486f8bc5970ba4661a74e84964dbad88cc4b4099aceb0dbf2c6eba9416c947b825b6a1eebb7ef88d86a98281c6a76e1e24ff46dc3bae502538c1e3b59a5b20fe6e25e9a807853722f66934f5edeb143b2c596786b44b066624514c4727f092a9d465d34e64734b6b00f78ac5787b6602851a84d944053ebea9350582fca8e46a08ed27d36231a6433eaf14257a24d3bb1cbeef4b2993989f1b865706ab7678c6afbe9cf65785e63a439090d012e748df9b131cb1a8087eb71607428d39da2d88fb1235d533170bfeae1c2327143bc8f7372675e2aadfd86bb57c337922e31081062c891ef15d85c88fe2f157180f9ee34ea3c0ebdd2cd6132965044ccb7f46393eb87fcfbec825a14cb9c072b595d45f1fd837b1ae236d59df3f42780711a666c8ea1830122bfd5e4fe1fc78626a35bc83c683ffcc56722d560a744ddce9595f1ddd6903d05e30f08666de94d3c77f5b95492a8fedf7c5ce458dc28de28180c961fba77fdb0c1ae6411f1d4ba5267017eac5817a366963a70d603e9627b52b9bda5cab9e5ca1c37bd44afe3a5670a76f7d0d54a8283d50bb218a9e37efaaf180160f23598ecaa561ec0177c9c99c6e5295e1dd0c939929f3ffd4d88c64efab749b07b0756931697bb8e44aa6d9a6457a00f293a694ee8362cfe14848dcf55a7457b51db13f021064c81f7f781ff6e6ccc2047f4af2da2cf670066677623c914a2d565e1153260203af1e5ef645072c92f2b579df400cabd8d70c583ed6fd1264c85dcf8a9e5de634f4c5e116cc4acb3d6a79ea898a5ae5b5a1bc359a99177040e582d4bd0290c72239ec09723d632f3acf17208efcb623e3b8e89e03a372bcb7bb110eb19b825dd0332dd73759801a5d04a295546ad8bb37450bb32404fceea5ce8ca44ce93ef6fa509fe2053d95d3409b1128e74cacd70c4db8008895777f058556a56c2d5f50572466808c2303d62dd97d95d7a49520c9b32858afca6c4642c87920318fdf042afb8a9a4107cae2308f1fd1048aa7f002a0ce77374fce005e5728c5f5e83b21c211d406c26da0a0773337003744d7913beb1f161aee98cd968b5efad6d0e914609710e6895ebb0c3c6d4a17f619c1dd281af19b98d0628017a5388abce65c0b49e50a336c6aafe4599b3e407a5a66c9aba1384f0409eccbd159f388ebd7001375a8a3034daa380abef4b67ea1e9d8b3e0873e28c4e1739c6de34ee6ef57226770ad795b53a977d1dc9ff2c2ace508ec2d0f75a5de48fff6d3471cd2a7806836fb294174259e4ab9727c527c60a35b5c5cf4c4ddceee96e", 0x64d}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) 11:05:16 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x12b) [ 1432.588033] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:05:16 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) setxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@random={'osx.', 'vfat\x00'}, &(0x7f0000000180)='$\x00', 0x2, 0x1) chdir(&(0x7f00000000c0)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x0) [ 1432.653634] loop1: detected capacity change from 0 to 40 [ 1432.664962] loop6: detected capacity change from 0 to 256 11:05:16 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x2000, 0x0, 0x8800000) 11:05:16 executing program 5: chdir(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x26e1, 0x1) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) openat(r2, &(0x7f0000000080)='./file0/file0\x00', 0x109100, 0x50) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0x41030) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000001100)=0x3) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000000040)={{0x1, 0x1, 0x18, r2, {0xffffffff}}, './file0/file0\x00'}) ioctl$BTRFS_IOC_ADD_DEV(r3, 0x5000940a, &(0x7f0000000100)={{r4}, "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"}) pwritev2(r0, 0x0, 0x0, 0x0, 0x0, 0x7) [ 1432.691185] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1432.740610] syz-executor.1: attempt to access beyond end of device [ 1432.740610] loop1: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1432.765216] loop3: detected capacity change from 0 to 256 [ 1432.788661] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1432.816530] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:05:32 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x8000000000000) 11:05:32 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) open(&(0x7f0000000100)='./file0\x00', 0xc0d8d64244d87139, 0x2a) chdir(&(0x7f00000000c0)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0x41030) getpeername(r0, &(0x7f0000000140)=@pppol2tpin6, &(0x7f00000001c0)=0x80) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) r4 = socket(0x1, 0x80000, 0x6) setsockopt$sock_timeval(r4, 0x1, 0x14, &(0x7f00000002c0)={r2, r3/1000+10000}, 0x5d) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x0) 11:05:32 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/locks\x00', 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x7ff, 0x1) 11:05:32 executing program 5: chdir(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1036e3, 0x4a) pwritev2(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 11:05:32 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x683}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) 11:05:32 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x2008, 0x0, 0x8800000) 11:05:32 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, 0x0, 0x101342, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x12b) 11:05:32 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x907, 0x0, 0x8800000) [ 1448.484849] loop2: detected capacity change from 0 to 256 [ 1448.486791] loop6: detected capacity change from 0 to 256 11:05:32 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x2009, 0x0, 0x8800000) [ 1448.494860] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1448.503012] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1448.508253] loop1: detected capacity change from 0 to 40 [ 1448.514654] loop3: detected capacity change from 0 to 256 [ 1448.538597] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:05:32 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, 0x0, 0x101342, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x12b) [ 1448.575498] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1448.577104] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:05:32 executing program 5: chdir(0x0) listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/170, 0xaa) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x444080, 0x80) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) openat(r0, &(0x7f00000001c0)='./file0\x00', 0x400000, 0x1) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x8, 0x0, 0x80, 0x63, 0x0, 0x20, 0x58, 0x5, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x9}, 0x5420, 0x7, 0x117, 0x3, 0x100000001, 0xa6, 0x6, 0x0, 0x10001}, 0xffffffffffffffff, 0x8, r1, 0x2) write$binfmt_aout(r2, &(0x7f00000005c0)=ANY=[@ANYBLOB="cc008048b5030000a2020000ff7f00002d0200000002000000000000000000002f17fa996b660f6360c018173e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020217a0b10176074adb6173e1fd80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000084e600"/571], 0x22d) vmsplice(r2, &(0x7f0000000380)=[{&(0x7f0000000080)="077c79e141edbcc082e112c39337eaa788ebcedcbd3ecd7be48f4beebead2cd821acf080", 0x24}, {&(0x7f0000000200)="93e96573f4ebe2024b389ec11acdf3363d3e1c8c1bfa3088d48c6e69fa3ceb8137a615aed1cf043dbe17170e1c89d258567a", 0x32}, {&(0x7f0000000240)="bccf43adf5e48e158d6b7cde9758851f41f8a986809c13c26715fa620bb061b9ea12f9992f5550d920c39de914bcdf898969555584e1ec64cd319f9696f800eb708b54f68928e9b0dfb3936ea8fd30856bd869c0989411adc3a4586e1b91321d9c11eb80e2f6481f3a360c937d76a19148cbec6c4d3fe7b4a16b32a3", 0x7c}, {&(0x7f00000002c0)="23594ab9bae9f92ad91b7b62349945a16d157e6fdd1b252dea50812d3e87633090a013cb31d7831fdab22efdf200663606ae8ba5ab4ac4f6e6401c2a5ca92326d686ae4d131eb4bbb46cc52642c0a837bfd5c2196b448f737626789abe6ceaca88266e55557c6ac34c216b15be92ac239e74ea4ceb496fe2e89149be8ef9002898a9d9cd227e0d6c7e9e3113186bdad1ab770c05789a14c2", 0x98}], 0x4, 0x4) pwritev2(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 11:05:32 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x908, 0x0, 0x8800000) [ 1448.622682] syz-executor.1: attempt to access beyond end of device [ 1448.622682] loop1: rw=2049, sector=40, nr_sectors = 4 limit=40 11:05:32 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x200a, 0x0, 0x8800000) [ 1448.670759] loop6: detected capacity change from 0 to 256 11:05:32 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/locks\x00', 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x7ff, 0x1) [ 1448.688684] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:05:32 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x683}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) [ 1448.729583] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:05:32 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) utimensat(r1, &(0x7f0000000100)='./file1\x00', &(0x7f0000000180)={{r2, r3/1000+10000}}, 0x0) 11:05:32 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x10000000000000) 11:05:32 executing program 5: chdir(0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) pwritev2(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) close(r1) openat(r1, &(0x7f0000000000)='./file0\x00', 0x300, 0x4) 11:05:32 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x909, 0x0, 0x8800000) [ 1448.812535] loop3: detected capacity change from 0 to 256 [ 1448.822763] loop5: detected capacity change from 0 to 40 [ 1448.827566] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1448.831238] loop2: detected capacity change from 0 to 256 [ 1448.838769] loop1: detected capacity change from 0 to 40 [ 1448.841206] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1448.842139] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1448.941025] syz-executor.1: attempt to access beyond end of device [ 1448.941025] loop1: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1448.955913] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1449.093971] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:05:48 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, 0x0, 0x101342, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x12b) [ 1464.562395] loop2: detected capacity change from 0 to 256 [ 1464.564624] loop5: detected capacity change from 0 to 264192 11:05:48 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x100000000000000) 11:05:48 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x200b, 0x0, 0x8800000) 11:05:48 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x0) 11:05:48 executing program 5: syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/uts\x00') chdir(0x0) r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x80000000, 0x0, &(0x7f0000001180), 0x2000, &(0x7f00000000c0)={[{@overriderock}, {@map_acorn}, {@dmode={'dmode', 0x3d, 0x9}}, {@cruft}], [{@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_eq}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@subj_role}, {@uid_eq}]}) openat(r0, &(0x7f0000001280)='./file0\x00', 0x4042, 0x80) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) pwritev2(r1, 0x0, 0x0, 0x0, 0x0, 0x0) setxattr$security_selinux(&(0x7f00000012c0)='./file0\x00', &(0x7f0000001300), &(0x7f0000001340)='system_u:object_r:dhcpc_exec_t:s0\x00', 0x22, 0x0) 11:05:48 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x90a, 0x0, 0x8800000) 11:05:48 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x683}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) 11:05:48 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/locks\x00', 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x7ff, 0x1) [ 1464.568735] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1464.575186] loop5: detected capacity change from 0 to 264192 [ 1464.576341] loop3: detected capacity change from 0 to 256 [ 1464.605220] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1464.616918] loop1: detected capacity change from 0 to 40 [ 1464.618664] loop6: detected capacity change from 0 to 256 [ 1464.634986] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1464.635134] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:05:48 executing program 5: syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/uts\x00') chdir(0x0) r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x80000000, 0x0, &(0x7f0000001180), 0x2000, &(0x7f00000000c0)={[{@overriderock}, {@map_acorn}, {@dmode={'dmode', 0x3d, 0x9}}, {@cruft}], [{@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_eq}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@subj_role}, {@uid_eq}]}) openat(r0, &(0x7f0000001280)='./file0\x00', 0x4042, 0x80) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) pwritev2(r1, 0x0, 0x0, 0x0, 0x0, 0x0) setxattr$security_selinux(&(0x7f00000012c0)='./file0\x00', &(0x7f0000001300), &(0x7f0000001340)='system_u:object_r:dhcpc_exec_t:s0\x00', 0x22, 0x0) 11:05:48 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/locks\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000440)=[{&(0x7f0000000200)=""/158, 0x9e}, {&(0x7f00000002c0)=""/107, 0x6b}, {&(0x7f0000000340)=""/62, 0x3e}], 0x3, 0x7ff, 0x1) [ 1464.663037] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1464.708185] syz-executor.1: attempt to access beyond end of device [ 1464.708185] loop1: rw=2049, sector=40, nr_sectors = 4 limit=40 11:05:48 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x90b, 0x0, 0x8800000) 11:05:48 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x200c, 0x0, 0x8800000) [ 1464.760386] loop5: detected capacity change from 0 to 264192 11:06:00 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/locks\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000440)=[{&(0x7f0000000200)=""/158, 0x9e}, {&(0x7f00000002c0)=""/107, 0x6b}], 0x2, 0x7ff, 0x1) 11:06:00 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x69e}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) 11:06:00 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x200d, 0x0, 0x8800000) 11:06:00 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x200000000000000) [ 1477.123095] loop2: detected capacity change from 0 to 256 [ 1477.141755] loop5: detected capacity change from 0 to 256 11:06:00 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) utimensat(r1, &(0x7f0000000100)='./file1\x00', &(0x7f0000000180)={{r2, r3/1000+10000}}, 0x0) 11:06:00 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x90c, 0x0, 0x8800000) 11:06:00 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x12b) 11:06:00 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000200)='./file1\x00', 0x0, 0x4, &(0x7f0000000640)=[{&(0x7f0000000380)="0e3fbfc174b81e21786590d9ee0a4d4677c2cce230c35019daedd64bae713e3e2d1e9d159cc7ebc386920e8eb34b82819f23d1f2fc341f3c53b2640b91aea0dd24829e67b9f101da58db49ca4cb3bfe5d49caae3639ee376a1bbf41851836454f9ea94129ae8e71aa6b3c901a6664a0fa0e11032e7e5a46a1d32c0f3310f702398e3f4f5f06e106ba43cae75497efe529db9575317a265934eeda897f54719aeeef16dd67462acc4af536bbf7b6f114c2521", 0xb2, 0x1000}, {&(0x7f0000000440)="de0e53f4eb696b6b2cb48ede030392da2d925bd77752a23d4f908c6f4f73e05a4e5fba153868609b34b48ac03d487600355152702a8e95bb640e17f654af3996a61729266ceeea63d10171c5305d0b30eee90c5d58bffa90ed0e6df32253c652b8a6291d76e01e650d6cff1949c2b40a3931f9a0f24325b083ee12d89fbd39cf754c869b02c7b568250610455ca07b9751c42daf6cc5fd968a17eedd23c4d03aa96ee9361a2319c5916503106be08f888660006d58c0d18bd5695d9174189c5907c00c7ea9", 0xc5, 0x1000}, {&(0x7f0000000540)="d4081999d25e205e7633d86be634d25ac064da185a93cdb59fbf24fc82f339e3b139c0da9bb05540aeabfe7a3be6095f97e821639025dc7c5068a1df7eb60d12236d794d59b8bb106cfabb8ca7ecbdedf965dd3fcd5bdbb3164f7787b2992c7a64abadd599589043a473adfe3bcd4213d70e964f0fb92758cd56f8b0b5745d74aa71cfc8e70851c5de23fed84157d399cf7ca7390115b3", 0x97, 0x8000}, {&(0x7f0000000600)="10dbe8f66c67459cec78a7c263c613032244814a223c4223b167d6032c898e8b62c9e2206403eb70a322f92768c686e24bb3743251dfbeab85bf0a43361055", 0x3f, 0x1}], 0x8, &(0x7f00000006c0)={[{@fat=@codepage={'codepage', 0x3d, '949'}}], [{@hash}, {@euid_eq}, {@appraise_type}]}) stat(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000004000)=ANY=[@ANYRESHEX=r3, @ANYRESHEX, @ANYRES32, @ANYRESHEX, @ANYRES64, @ANYRESOCT, @ANYRESDEC, @ANYRES16, @ANYRES32]) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r4, 0x0) r5 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x100000003}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001440)={0x0, 0x0}, &(0x7f0000001480)=0xc) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r5, @ANYBLOB="00000000000000190000000000000000"]) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000200)='./file1\x00', 0x0, 0x4, &(0x7f0000000640)=[{&(0x7f0000000380)="0e3fbfc174b81e21786590d9ee0a4d4677c2cce230c35019daedd64bae713e3e2d1e9d159cc7ebc386920e8eb34b82819f23d1f2fc341f3c53b2640b91aea0dd24829e67b9f101da58db49ca4cb3bfe5d49caae3639ee376a1bbf41851836454f9ea94129ae8e71aa6b3c901a6664a0fa0e11032e7e5a46a1d32c0f3310f702398e3f4f5f06e106ba43cae75497efe529db9575317a265934eeda897f54719aeeef16dd67462acc4af536bbf7b6f114c2521", 0xb2, 0x1000}, {&(0x7f0000000440)="de0e53f4eb696b6b2cb48ede030392da2d925bd77752a23d4f908c6f4f73e05a4e5fba153868609b34b48ac03d487600355152702a8e95bb640e17f654af3996a61729266ceeea63d10171c5305d0b30eee90c5d58bffa90ed0e6df32253c652b8a6291d76e01e650d6cff1949c2b40a3931f9a0f24325b083ee12d89fbd39cf754c869b02c7b568250610455ca07b9751c42daf6cc5fd968a17eedd23c4d03aa96ee9361a2319c5916503106be08f888660006d58c0d18bd5695d9174189c5907c00c7ea9", 0xc5, 0x1000}, {&(0x7f0000000540)="d4081999d25e205e7633d86be634d25ac064da185a93cdb59fbf24fc82f339e3b139c0da9bb05540aeabfe7a3be6095f97e821639025dc7c5068a1df7eb60d12236d794d59b8bb106cfabb8ca7ecbdedf965dd3fcd5bdbb3164f7787b2992c7a64abadd599589043a473adfe3bcd4213d70e964f0fb92758cd56f8b0b5745d74aa71cfc8e70851c5de23fed84157d399cf7ca7390115b3", 0x97, 0x8000}, {&(0x7f0000000600)="10dbe8f66c67459cec78a7c263c613032244814a223c4223b167d6032c898e8b62c9e2206403eb70a322f92768c686e24bb3743251dfbeab85bf0a43361055", 0x3f, 0x1}], 0x8, &(0x7f00000006c0)={[{@fat=@codepage={'codepage', 0x3d, '949'}}], [{@hash}, {@euid_eq={'euid', 0x3d, r8}}, {@appraise_type}]}) stat(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000300)=ANY=[@ANYRES32, @ANYRESHEX=r6, @ANYRES32=r9, @ANYRESHEX=r8, @ANYRES64=r5, @ANYRESOCT=r10, @ANYRES64=r7, @ANYRES32=r11, @ANYRESOCT]) newfstatat(0xffffffffffffff9c, &(0x7f000000a0c0)='./file1\x00', &(0x7f000000a100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) sendmmsg$unix(r1, &(0x7f000000a280)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000100)="f3eca7d3451e5f8106c5e276e64aef0a40325ee88c1bf92c0499e4fff5e7ce5c3ff1", 0x22}, {&(0x7f0000000140)="0b6c7ead2f8bbf2814ab856a695fb6878568dc5eb21d114018a086c55f028797638af81aaf2068cf2b1470d330d68a205dd36f9c005a63f3ca311ab8c52e83885aa12d5d494554f8b15d32e201c9c4", 0x4f}], 0x2, &(0x7f0000000240)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}], 0x20, 0x8000}}, {{&(0x7f0000000280)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000580)="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&(0x7f0000007240)=[{&(0x7f00000070c0)="bd3b7491c1c54ed21f7d1588d97d41ece902ffb84837296ddd0e45a69d3f08e98ec65d057ae8fcf2e096e69402340ba4630569265906e0e97157bf0eccfddf284c8b0dac0263f9ca1d8b6936ebcc62cebf9171aa4a4e166c01f8ef7beaffc4a1200d1299e8bd66d6ff4d71119acd0b04a44bf8deec244414e21ae64906502343ec395169ec284898642a7d9acf395d1278f20fc035841c0162ae80e3f2a9fdf93dae4b06d93e2675eeee8d164c97cf8bd9de63139b52e33e49a7f63aa0a9fc31c600ce73e8bf936dbcb4cd3e", 0xcc}, {&(0x7f00000071c0)="bddee44f8b1282ecbfc8281da4fb7123621741bb1ba53384c0909f917516d26ea8b3", 0x22}, {&(0x7f0000007200)="361af0ba084a94fcfe1a558512b5", 0xe}], 0x3, &(0x7f0000007500)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @rights={{0x1c, 0x1, 0x1, [r2, r2, r1]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee01, 0xee00}}}], 0xf8, 0x4004}}, {{0x0, 0x0, &(0x7f0000007a00)=[{&(0x7f0000007600)="a37249b73ed331bda0d6a8d9c428ee7f65978954d24f31e488373535132f6ddf1f836ebc0bb846fc21bdb0815b8b2a5c9e619f", 0x33}, {&(0x7f0000007640)="f214e4801a2c8b43dba5a401a5a790627f8e28fa7ee2b8e24abac1df76c1601ecd0ef43f9d36f0a2ad4ca2684d8c39a3498d772a0db21ba758dfaf3ba4e88ad97124d5292c9995c1ceb76703d6d16333911d0eb9effa1cdba420bbd6f7558edc721dc2fa71b100f13a2cd723d64445193c7a0996a5d100270a8bf80a308283187d7737a2499aae09fc58f47ff9e8edf90dcb85b1fe4b", 0x96}, {&(0x7f0000007700)="28030b0823e317654cb7c854d3a341505cfd04f8088ce2aceda55015cb3d4b445fe3914f7a819447403571fea3f7fe477dad967730ea6f95c23fbdd9625a7ac44461e5ffab24df28ba6fc8da353492fe4d9ae773c7526f790ffab813a8a642507e9c09309b1e4111ca65800d531a74008b2db141ba19cfb70c5b347f0f2feaa3bb61b3e2446bd0f67bd5d5", 0x8b}, 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", 0x1000}, {&(0x7f0000009b00)="77aac856b4b827970046668561246ae94cd327e458f5b885f40a4898714576b44c38dc09a850469ba2f377f2dd6afaab61d44f8c6f16225c", 0x38}], 0x6, 0x0, 0x0, 0x4000000}}, {{&(0x7f0000009bc0)=@file={0x0, './file1\x00'}, 0x6e, &(0x7f000000a040)=[{&(0x7f0000009c40)="d2dbcc77122cf6498c9cabedd219bec522652a9cb0ec683c5bf86ebb8ed8e18c33f57efcaf", 0x25}, {&(0x7f0000009c80)="873280791b1f1b0d60658ee1cd72cce2d372b46dd510daa38e5aa4bbfaeaf358d2fa5974a0f79b70b18706759a3162dbe385536d067028b4d1af5b8ddc845141e4c1357a2e7c6d10159a2ac7d674334eeb586fa2a6d27ba685018618d4b8075a8ed140441d41f35e2abc6aea12f83f25f7ed23a80af67f97e289106e76777ce4e9f52c97923a8cd2312e2ed81e7024e87a3a276e6fc183dbf524824d2cb20422a94749a165815f4c236c7eb8de557eac8f7584134d9923ae538f6b95264fbbb3b7d7369bad72d45d8da1f3530a2eab85559a131d5a824ceac238f171eaa00678e7ef62c4c3b9ca3e", 0xe8}, {&(0x7f0000009d80)="ec6413003318eb52b3f8bcbee044a9315e3c8785f73570f95bbbb0b652be358be5751fd0ea2f9f5d9a966a487e0582459908a8f36e26e645c5405b0f041dc43df60a0fcbcc6c27965d36ade2e3cb346994d721be7314c0d02b0c25544a48cf3ac9b6b5ab111b73b3e07d7328ecde321019acbf053a018fa959cef955bfa0aaa0c74e453194f003d2e0b6664b74a031177d86e38a068506c0d0fbcabfd099c6184e867ecaf978c4ecd4b06a", 0xab}, {&(0x7f0000009e40)="700487cce52e56c0f05f42fcef4d2c3d9b82658768877d638c1698cecbda8a04b80994f247f8e71b1902724e8ecb434b8d91ea9b36be205b7c2e93b3ad0a7bcfba33648b4fe3d9e79c3607ec089eb82239e2b9c89f582e0fe736c94a25de34279732d2d1bd09b8b90df69b4c6902349491e10d67", 0x74}, {&(0x7f0000009ec0)="93d863704d991ab1fe1f0ada71e536f34672452114717f2963374a5a6221cfbf74ac3039babe81e2e0ea3c4f230158576917146877f5730549f6d01980405d196c837b5e03edb28840c7cbead72d9e32439bedceff998188516d14dd8c79a2d8acb6fd7e69a89de31944659bb1419e048e497873d752d7fcfca7a7b2aee9be6d8bd873c640237f9180f453f4d3d8bfafbaad3e1b511e7abc2d9f37dafb003319af2f9205147796d22ec4b4561e8ec2164ea4d134d9c12905466ea21c8c326cefd43fc20d69cd26aecc5bfc08", 0xcc}, {&(0x7f0000009fc0)="a8168813c0cd3f803ca9fe9252d4b0375d130e0aa5c96fe494dc", 0x1a}, {&(0x7f000000a000)="6cccc1017559899b4aaa7202a0a550", 0xf}], 0x7, &(0x7f000000a180)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r4, r9}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r12, 0xee01}}}], 0x40, 0x8881}}, {{0x0, 0x0, &(0x7f000000a240)=[{&(0x7f000000a1c0)="49d296e26369c4de2d3264b3431d5bd2fc15fcd54fc3d05f46e855ece7bcf2863e7c2ef26fd85795250b129c07b17719a23cc027861ededdbb17c8c39c5404ccd2e8f6b1bb9ae418891847c54b5dc40fd63204ef1ef692e05b400ea253d5cc33", 0x60}], 0x1, 0x0, 0x0, 0x8010}}], 0xa, 0x200000c0) setsockopt$sock_timeval(r2, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x0) [ 1477.155500] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1477.167239] loop1: detected capacity change from 0 to 40 [ 1477.176881] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1477.200986] loop6: detected capacity change from 0 to 256 [ 1477.206335] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1477.210438] loop3: detected capacity change from 0 to 256 [ 1477.216972] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1477.223157] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:06:00 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/locks\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000440)=[{&(0x7f0000000200)=""/158, 0x9e}], 0x1, 0x7ff, 0x1) 11:06:00 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x90d, 0x0, 0x8800000) [ 1477.276490] syz-executor.1: attempt to access beyond end of device [ 1477.276490] loop1: rw=2049, sector=40, nr_sectors = 4 limit=40 11:06:00 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x200e, 0x0, 0x8800000) [ 1477.285301] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1477.287305] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:06:01 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x12b) 11:06:01 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/locks\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000440), 0x0, 0x7ff, 0x1) 11:06:01 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="6268dfa6fa9e231666a48976633b93bdaa913676ab6d72655f58d9cf6b4860cac4a70e2a47ac04aa5f2eb8e0062d6b2aec4335d5bb506b5bcd7bd8b33443b332f9f09aabc2bd1a31027f109385d70c83424f4eaa2555e75c9ddc5b21b82c0f5369619ca5ec2b9774c8eefa95ac9e9c9a63170fd9fd80088963de0129f9c0bd174b97f04aa94dcb77a84be03d1265d7a6fbad6a38004d257d75456aa0ed75a0a5fbd0c945fd0c2c51287ef61468ddfb8dc9bf40c4603ae295ce9c524308fd135c0fed97ca6ac8715483803c4b95487fd9d80afdbe0c0f697c24842e24e0f3dd9fe137ecd22483c27eaf9fabca831d1e2ac025c0804c40251642fe969af713dbb0977e2a9fdb8176e30d9b6984fd8253d4dc57c6e61a79ba0ca78fd6775cd74bfba960ca4a39cebac02b49872611ecc4d5ca5855df0dc2b7fc63aaddac4617e4e389897ecdef3d33eb8a4f7c6cc714692e8d6ffc66ba24ccb770708108e50c5b02a9fd825e88c61b56914dd9fbdacdab9301dccef787f125080c59dbdde537c64cba0dd5dddaaf334c873cabb5b12b1e0ffa869cd04229290612e0cb12e2d143a96daf4a645e0409712875948ec9395b536df5e184447dfdfdafabc0f5dfe7f7530e12b96f804f06ba26f371b623ca035c7c79109736dce4d25a1c934c383fe7b12f4777054cb2f04ee5bef13ca20ccac5af2647a43a101c95ce5e172c2f0f7d9df321e6f9d41a40dc59137fb84ccc42bbb6cad58b79950fd01ce43545c6c6b5c88077160bfab7c56c1333c15a5d12eab608df74b5c67308c6c59f334a6d403ac30fe52b1e3d8df70b77673761b1481ab3a17aa406748d52d8be4f9f1f84bad5cc976c16f705dd3a335cf9e6e54478c90694df742ecbfb2c7aaf6b1d44443b986f3b100715a48c9b8537c53ae10a5061b390f0e2902d460b00c85ff0dff9645d170095325e8e5c5a2c85237350eaef5486f8bc5970ba4661a74e84964dbad88cc4b4099aceb0dbf2c6eba9416c947b825b6a1eebb7ef88d86a98281c6a76e1e24ff46dc3bae502538c1e3b59a5b20fe6e25e9a807853722f66934f5edeb143b2c596786b44b066624514c4727f092a9d465d34e64734b6b00f78ac5787b6602851a84d944053ebea9350582fca8e46a08ed27d36231a6433eaf14257a24d3bb1cbeef4b2993989f1b865706ab7678c6afbe9cf65785e63a439090d012e748df9b131cb1a8087eb71607428d39da2d88fb1235d533170bfeae1c2327143bc8f7372675e2aadfd86bb57c337922e31081062c891ef15d85c88fe2f157180f9ee34ea3c0ebdd2cd6132965044ccb7f46393eb87fcfbec825a14cb9c072b595d45f1fd837b1ae236d59df3f42780711a666c8ea1830122bfd5e4fe1fc78626a35bc83c683ffcc56722d560a744ddce9595f1ddd6903d05e30f08666de94d3c77f5b95492a8fedf7c5ce458dc28de28180c961fba77fdb0c1ae6411f1d4ba5267017eac5817a366963a70d603e9627b52b9bda5cab9e5ca1c37bd44afe3a5670a76f7d0d54a8283d50bb218a9e37efaaf180160f23598ecaa561ec0177c9c99c6e5295e1dd0c939929f3ffd4d88c64efab749b07b0756931697bb8e44aa6d9a6457a00f293a694ee8362cfe14848dcf55a7457b51db13f021064c81f7f781ff6e6ccc2047f4af2da2cf670066677623c914a2d565e1153260203af1e5ef645072c92f2b579df400cabd8d70c583ed6fd1264c85dcf8a9e5de634f4c5e116cc4acb3d6a79ea898a5ae5b5a1bc359a99177040e582d4bd0290c72239ec09723d632f3acf17208efcb623e3b8e89e03a372bcb7bb110eb19b825dd0332dd73759801a5d04a295546ad8bb37450bb32404fceea5ce8ca44ce93ef6fa509fe2053d95d3409b1128e74cacd70c4db8008895777f058556a56c2d5f50572466808c2303d62dd97d95d7a49520c9b32858afca6c4642c87920318fdf042afb8a9a4107cae2308f1fd1048aa7f002a0ce77374fce005e5728c5f5e83b21c211d406c26da0a0773337003744d7913beb1f161aee98cd968b5efad6d0e914609710e6895ebb0c3c6d4a17f619c1dd281af19b98d0628017a5388abce65c0b49e50a336c6aafe4599b3e407a5a66c9aba1384f0409eccbd159f388ebd7001375a8a3034daa380abef4b67ea1e9d8b3e0873e28c4e1739c6de34ee6ef57226770ad795b53a977d1dc9ff2c2ace508ec2d0f75a5de48fff6d3471cd2a7806836fb294174259e4ab9727c527c60a35b5c5cf4c4ddceee96e4e11df42509458d9d5d631c5cd45004d3045eafe68353e31d95d4e6e4630da3cd381980fd60d3cf7b71e8c0740dd63a74210859e3569ae386119b2a20c1f62366cc9d3abe3da64e23d45d9ef8cdb7e72d7", 0x69e}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) 11:06:01 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x0) [ 1477.434553] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1477.441295] loop6: detected capacity change from 0 to 256 11:06:01 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x400000000000000) [ 1477.449578] loop1: detected capacity change from 0 to 40 [ 1477.459315] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:06:01 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x90e, 0x0, 0x8800000) [ 1477.506504] loop5: detected capacity change from 0 to 256 [ 1477.521234] syz-executor.1: attempt to access beyond end of device [ 1477.521234] loop1: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1477.532686] loop2: detected capacity change from 0 to 256 [ 1477.547606] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1477.551777] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1477.580492] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1477.581977] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1477.670484] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:06:14 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x500000000000000) 11:06:14 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x8000000000000) 11:06:14 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x200f, 0x0, 0x8800000) [ 1491.094269] loop2: detected capacity change from 0 to 256 11:06:14 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x12b) 11:06:14 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/locks\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000440), 0x0, 0x7ff, 0x1) 11:06:14 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000540)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') chdir(&(0x7f0000000180)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r3 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x8, 0x0, 0x80, 0x63, 0x0, 0x20, 0x58, 0x5, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x9}, 0x5420, 0x7, 0x117, 0x3, 0x100000001, 0xa6, 0x6, 0x0, 0x10001}, 0xffffffffffffffff, 0x8, r3, 0x2) write$binfmt_aout(r4, &(0x7f00000005c0)=ANY=[@ANYBLOB="cc008048b5030000a2020000ff7f00002d0200000002000000000000000000002f17fa996b660f6360c018173e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020217a0b10176074adb6173e1fd80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000084e600"/571], 0x22d) readahead(r4, 0x6de, 0x9) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000001c0)=ANY=[@ANYBLOB="522aafa34c4860d8b8ea7e34f256f33d8cce6b509e37f2dd7042ce37604fae3f0623ef4ea9f30caf2ec4f574630237531f56e56b99da0556f142125346fda9d42b2bd1c928fc5f8a922d2b06f00f95c1f3c01f242bf8bea4f63e475067e5831690151887746dbf13dc7f", @ANYRES32=r0, @ANYBLOB="03000000000000002e2f66696c653000"]) write$P9_RREADLINK(r5, &(0x7f0000000140)={0x10, 0x17, 0x1, {0x7, './file1'}}, 0x10) 11:06:14 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x69e}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) [ 1491.110338] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:06:14 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0xa05, 0x0, 0x8800000) [ 1491.146054] loop6: detected capacity change from 0 to 256 [ 1491.158024] loop5: detected capacity change from 0 to 256 [ 1491.158087] loop1: detected capacity change from 0 to 40 [ 1491.174275] FAT-fs (loop3): bogus number of reserved sectors [ 1491.175184] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1491.181903] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1491.211882] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1491.219337] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1491.243583] syz-executor.1: attempt to access beyond end of device [ 1491.243583] loop1: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1491.284848] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:06:15 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/locks\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000440), 0x0, 0x7ff, 0x1) [ 1491.322677] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:06:15 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="6268dfa6fa9e231666a48976633b93bdaa913676ab6d72655f58d9cf6b4860cac4a70e2a47ac04aa5f2eb8e0062d6b2aec4335d5bb506b5bcd7bd8b33443b332f9f09aabc2bd1a31027f109385d70c83424f4eaa2555e75c9ddc5b21b82c0f5369619ca5ec2b9774c8eefa95ac9e9c9a63170fd9fd80088963de0129f9c0bd174b97f04aa94dcb77a84be03d1265d7a6fbad6a38004d257d75456aa0ed75a0a5fbd0c945fd0c2c51287ef61468ddfb8dc9bf40c4603ae295ce9c524308fd135c0fed97ca6ac8715483803c4b95487fd9d80afdbe0c0f697c24842e24e0f3dd9fe137ecd22483c27eaf9fabca831d1e2ac025c0804c40251642fe969af713dbb0977e2a9fdb8176e30d9b6984fd8253d4dc57c6e61a79ba0ca78fd6775cd74bfba960ca4a39cebac02b49872611ecc4d5ca5855df0dc2b7fc63aaddac4617e4e389897ecdef3d33eb8a4f7c6cc714692e8d6ffc66ba24ccb770708108e50c5b02a9fd825e88c61b56914dd9fbdacdab9301dccef787f125080c59dbdde537c64cba0dd5dddaaf334c873cabb5b12b1e0ffa869cd04229290612e0cb12e2d143a96daf4a645e0409712875948ec9395b536df5e184447dfdfdafabc0f5dfe7f7530e12b96f804f06ba26f371b623ca035c7c79109736dce4d25a1c934c383fe7b12f4777054cb2f04ee5bef13ca20ccac5af2647a43a101c95ce5e172c2f0f7d9df321e6f9d41a40dc59137fb84ccc42bbb6cad58b79950fd01ce43545c6c6b5c88077160bfab7c56c1333c15a5d12eab608df74b5c67308c6c59f334a6d403ac30fe52b1e3d8df70b77673761b1481ab3a17aa406748d52d8be4f9f1f84bad5cc976c16f705dd3a335cf9e6e54478c90694df742ecbfb2c7aaf6b1d44443b986f3b100715a48c9b8537c53ae10a5061b390f0e2902d460b00c85ff0dff9645d170095325e8e5c5a2c85237350eaef5486f8bc5970ba4661a74e84964dbad88cc4b4099aceb0dbf2c6eba9416c947b825b6a1eebb7ef88d86a98281c6a76e1e24ff46dc3bae502538c1e3b59a5b20fe6e25e9a807853722f66934f5edeb143b2c596786b44b066624514c4727f092a9d465d34e64734b6b00f78ac5787b6602851a84d944053ebea9350582fca8e46a08ed27d36231a6433eaf14257a24d3bb1cbeef4b2993989f1b865706ab7678c6afbe9cf65785e63a439090d012e748df9b131cb1a8087eb71607428d39da2d88fb1235d533170bfeae1c2327143bc8f7372675e2aadfd86bb57c337922e31081062c891ef15d85c88fe2f157180f9ee34ea3c0ebdd2cd6132965044ccb7f46393eb87fcfbec825a14cb9c072b595d45f1fd837b1ae236d59df3f42780711a666c8ea1830122bfd5e4fe1fc78626a35bc83c683ffcc56722d560a744ddce9595f1ddd6903d05e30f08666de94d3c77f5b95492a8fedf7c5ce458dc28de28180c961fba77fdb0c1ae6411f1d4ba5267017eac5817a366963a70d603e9627b52b9bda5cab9e5ca1c37bd44afe3a5670a76f7d0d54a8283d50bb218a9e37efaaf180160f23598ecaa561ec0177c9c99c6e5295e1dd0c939929f3ffd4d88c64efab749b07b0756931697bb8e44aa6d9a6457a00f293a694ee8362cfe14848dcf55a7457b51db13f021064c81f7f781ff6e6ccc2047f4af2da2cf670066677623c914a2d565e1153260203af1e5ef645072c92f2b579df400cabd8d70c583ed6fd1264c85dcf8a9e5de634f4c5e116cc4acb3d6a79ea898a5ae5b5a1bc359a99177040e582d4bd0290c72239ec09723d632f3acf17208efcb623e3b8e89e03a372bcb7bb110eb19b825dd0332dd73759801a5d04a295546ad8bb37450bb32404fceea5ce8ca44ce93ef6fa509fe2053d95d3409b1128e74cacd70c4db8008895777f058556a56c2d5f50572466808c2303d62dd97d95d7a49520c9b32858afca6c4642c87920318fdf042afb8a9a4107cae2308f1fd1048aa7f002a0ce77374fce005e5728c5f5e83b21c211d406c26da0a0773337003744d7913beb1f161aee98cd968b5efad6d0e914609710e6895ebb0c3c6d4a17f619c1dd281af19b98d0628017a5388abce65c0b49e50a336c6aafe4599b3e407a5a66c9aba1384f0409eccbd159f388ebd7001375a8a3034daa380abef4b67ea1e9d8b3e0873e28c4e1739c6de34ee6ef57226770ad795b53a977d1dc9ff2c2ace508ec2d0f75a5de48fff6d3471cd2a7806836fb294174259e4ab9727c527c60a35b5c5cf4c4ddceee96e4e11df42509458d9d5d631c5cd45004d3045eafe68353e31d95d4e6e4630da3cd381980fd60d3cf7b71e8c0740dd63a74210859e3569ae386119b2a20c1f62366cc9d3abe3da64e23d45d9ef8cdb7e72d7d5bbbc0fe2338f6534ca01bf67", 0x6ab}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) [ 1491.376562] FAT-fs (loop3): bogus number of reserved sectors [ 1491.377385] FAT-fs (loop3): Can't find a valid FAT filesystem 11:06:15 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x2200, 0x0, 0x8800000) 11:06:15 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000c40)=ANY=[], 0x820) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x12b) 11:06:15 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x700000000000000) 11:06:15 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0xa06, 0x0, 0x8800000) [ 1491.487320] loop1: detected capacity change from 0 to 40 [ 1491.541216] loop6: detected capacity change from 0 to 256 11:06:15 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/locks\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000440)=[{0x0}], 0x1, 0x7ff, 0x1) [ 1491.577119] syz-executor.1: attempt to access beyond end of device [ 1491.577119] loop1: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1491.579171] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:06:15 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x2300, 0x0, 0x8800000) [ 1491.598027] loop2: detected capacity change from 0 to 256 11:06:15 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file1\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="601c6d6b646f7366890120000700000000f8000020004000030000000000000001", 0x21}, {0x0, 0x0, 0x2000000010000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = epoll_create1(0x0) ioctl$VFAT_IOCTL_READDIR_SHORT(r0, 0x82307202, &(0x7f0000000240)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) syz_io_uring_setup(0x124, &(0x7f0000000180)={0x0, 0xd2a5, 0x10, 0x3, 0x82, 0x0, r1}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000040), &(0x7f0000000480)) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x0) r3 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x8, 0x0, 0x80, 0x63, 0x0, 0x20, 0x58, 0x5, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x9}, 0x5420, 0x7, 0x117, 0x3, 0x100000001, 0xa6, 0x6, 0x0, 0x10001}, 0xffffffffffffffff, 0x8, r3, 0x2) fcntl$notify(r3, 0x402, 0xc) [ 1491.645764] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:06:15 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0xa07, 0x0, 0x8800000) [ 1491.704869] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:06:15 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000c40)=ANY=[], 0x820) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x12b) [ 1491.741748] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1491.753893] loop5: detected capacity change from 0 to 8448 [ 1491.794625] FAT-fs (loop5): bogus number of reserved sectors [ 1491.795504] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1491.822057] loop6: detected capacity change from 0 to 256 [ 1491.864680] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1491.914322] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1491.928778] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:06:30 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/locks\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000440)=[{0x0}], 0x1, 0x7ff, 0x1) 11:06:30 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="6268dfa6fa9e231666a48976633b93bdaa913676ab6d72655f58d9cf6b4860cac4a70e2a47ac04aa5f2eb8e0062d6b2aec4335d5bb506b5bcd7bd8b33443b332f9f09aabc2bd1a31027f109385d70c83424f4eaa2555e75c9ddc5b21b82c0f5369619ca5ec2b9774c8eefa95ac9e9c9a63170fd9fd80088963de0129f9c0bd174b97f04aa94dcb77a84be03d1265d7a6fbad6a38004d257d75456aa0ed75a0a5fbd0c945fd0c2c51287ef61468ddfb8dc9bf40c4603ae295ce9c524308fd135c0fed97ca6ac8715483803c4b95487fd9d80afdbe0c0f697c24842e24e0f3dd9fe137ecd22483c27eaf9fabca831d1e2ac025c0804c40251642fe969af713dbb0977e2a9fdb8176e30d9b6984fd8253d4dc57c6e61a79ba0ca78fd6775cd74bfba960ca4a39cebac02b49872611ecc4d5ca5855df0dc2b7fc63aaddac4617e4e389897ecdef3d33eb8a4f7c6cc714692e8d6ffc66ba24ccb770708108e50c5b02a9fd825e88c61b56914dd9fbdacdab9301dccef787f125080c59dbdde537c64cba0dd5dddaaf334c873cabb5b12b1e0ffa869cd04229290612e0cb12e2d143a96daf4a645e0409712875948ec9395b536df5e184447dfdfdafabc0f5dfe7f7530e12b96f804f06ba26f371b623ca035c7c79109736dce4d25a1c934c383fe7b12f4777054cb2f04ee5bef13ca20ccac5af2647a43a101c95ce5e172c2f0f7d9df321e6f9d41a40dc59137fb84ccc42bbb6cad58b79950fd01ce43545c6c6b5c88077160bfab7c56c1333c15a5d12eab608df74b5c67308c6c59f334a6d403ac30fe52b1e3d8df70b77673761b1481ab3a17aa406748d52d8be4f9f1f84bad5cc976c16f705dd3a335cf9e6e54478c90694df742ecbfb2c7aaf6b1d44443b986f3b100715a48c9b8537c53ae10a5061b390f0e2902d460b00c85ff0dff9645d170095325e8e5c5a2c85237350eaef5486f8bc5970ba4661a74e84964dbad88cc4b4099aceb0dbf2c6eba9416c947b825b6a1eebb7ef88d86a98281c6a76e1e24ff46dc3bae502538c1e3b59a5b20fe6e25e9a807853722f66934f5edeb143b2c596786b44b066624514c4727f092a9d465d34e64734b6b00f78ac5787b6602851a84d944053ebea9350582fca8e46a08ed27d36231a6433eaf14257a24d3bb1cbeef4b2993989f1b865706ab7678c6afbe9cf65785e63a439090d012e748df9b131cb1a8087eb71607428d39da2d88fb1235d533170bfeae1c2327143bc8f7372675e2aadfd86bb57c337922e31081062c891ef15d85c88fe2f157180f9ee34ea3c0ebdd2cd6132965044ccb7f46393eb87fcfbec825a14cb9c072b595d45f1fd837b1ae236d59df3f42780711a666c8ea1830122bfd5e4fe1fc78626a35bc83c683ffcc56722d560a744ddce9595f1ddd6903d05e30f08666de94d3c77f5b95492a8fedf7c5ce458dc28de28180c961fba77fdb0c1ae6411f1d4ba5267017eac5817a366963a70d603e9627b52b9bda5cab9e5ca1c37bd44afe3a5670a76f7d0d54a8283d50bb218a9e37efaaf180160f23598ecaa561ec0177c9c99c6e5295e1dd0c939929f3ffd4d88c64efab749b07b0756931697bb8e44aa6d9a6457a00f293a694ee8362cfe14848dcf55a7457b51db13f021064c81f7f781ff6e6ccc2047f4af2da2cf670066677623c914a2d565e1153260203af1e5ef645072c92f2b579df400cabd8d70c583ed6fd1264c85dcf8a9e5de634f4c5e116cc4acb3d6a79ea898a5ae5b5a1bc359a99177040e582d4bd0290c72239ec09723d632f3acf17208efcb623e3b8e89e03a372bcb7bb110eb19b825dd0332dd73759801a5d04a295546ad8bb37450bb32404fceea5ce8ca44ce93ef6fa509fe2053d95d3409b1128e74cacd70c4db8008895777f058556a56c2d5f50572466808c2303d62dd97d95d7a49520c9b32858afca6c4642c87920318fdf042afb8a9a4107cae2308f1fd1048aa7f002a0ce77374fce005e5728c5f5e83b21c211d406c26da0a0773337003744d7913beb1f161aee98cd968b5efad6d0e914609710e6895ebb0c3c6d4a17f619c1dd281af19b98d0628017a5388abce65c0b49e50a336c6aafe4599b3e407a5a66c9aba1384f0409eccbd159f388ebd7001375a8a3034daa380abef4b67ea1e9d8b3e0873e28c4e1739c6de34ee6ef57226770ad795b53a977d1dc9ff2c2ace508ec2d0f75a5de48fff6d3471cd2a7806836fb294174259e4ab9727c527c60a35b5c5cf4c4ddceee96e4e11df42509458d9d5d631c5cd45004d3045eafe68353e31d95d4e6e4630da3cd381980fd60d3cf7b71e8c0740dd63a74210859e3569ae386119b2a20c1f62366cc9d3abe3da64e23d45d9ef8cdb7e72d7d5bbbc0fe2338f6534ca01bf67", 0x6ab}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) 11:06:30 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0xfffffff6) 11:06:30 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000c40)=ANY=[], 0x820) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x12b) 11:06:30 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x2400, 0x0, 0x8800000) 11:06:30 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0xa08, 0x0, 0x8800000) 11:06:30 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x1800000000000000) 11:06:30 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r2, &(0x7f0000000080)="01", 0x41030) setsockopt$sock_timeval(r2, 0x1, 0x49, &(0x7f0000000140)={0x77359400}, 0x10) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r4, &(0x7f0000000080)="01", 0x41030) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f0000000280)=ANY=[@ANYBLOB="0100000001000000180000b6f5de17cc2cdae8a8287ffebb211800", @ANYRES32=r1, @ANYBLOB="ff7f00000000000000"]) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) openat(r2, &(0x7f00000002c0)='./file0\x00', 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$inet(r6, &(0x7f0000000780)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000300)="6fb9", 0xffeb}], 0x1, &(0x7f0000000700)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r7, @remote, @broadcast}}}], 0x20}, 0x0) bind$packet(r2, &(0x7f0000000240)={0x11, 0xf8, r7, 0x1, 0xc8, 0x6, @random="5f1e926804f2"}, 0x14) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f00000001c0)={0x80000014}) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r3, 0x40106614, &(0x7f0000000180)) [ 1506.979297] loop6: detected capacity change from 0 to 256 [ 1506.980315] loop5: detected capacity change from 0 to 256 11:06:30 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/locks\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000440)=[{0x0}], 0x1, 0x7ff, 0x1) [ 1506.995096] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1507.000016] loop2: detected capacity change from 0 to 256 [ 1507.011629] loop1: detected capacity change from 0 to 40 [ 1507.019833] loop3: detected capacity change from 0 to 256 [ 1507.025460] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1507.032562] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:06:30 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x2a00, 0x0, 0x8800000) [ 1507.044543] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1507.065719] syz-executor.1: attempt to access beyond end of device [ 1507.065719] loop1: rw=2049, sector=40, nr_sectors = 4 limit=40 11:06:30 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0xa09, 0x0, 0x8800000) [ 1507.138388] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1507.140013] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1507.141962] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1507.143561] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:06:30 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/locks\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000440)=[{&(0x7f0000000200)=""/158, 0x9e}], 0x1, 0x0, 0x1) 11:06:30 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r0, 0x0, 0x820) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x12b) 11:06:30 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x6ab}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) [ 1507.234335] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1507.259655] loop6: detected capacity change from 0 to 256 11:06:30 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x2b00, 0x0, 0x8800000) 11:06:30 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x5e1}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) [ 1507.287273] loop1: detected capacity change from 0 to 40 [ 1507.291580] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:06:31 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0xa0a, 0x0, 0x8800000) [ 1507.305178] loop5: detected capacity change from 0 to 40 11:06:31 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) close(r0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000140)='./file0\x00', 0xfffffffffffffffc, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25, 0x3}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000240)=ANY=[@ANYRESOCT=r0, @ANYRESOCT, @ANYRES64, @ANYRESHEX=0x0, @ANYRES16=0x0, @ANYRESOCT=r0]) chdir(&(0x7f00000000c0)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x0) openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x401, 0x2) [ 1507.332169] loop3: detected capacity change from 0 to 40 [ 1507.343000] syz-executor.5: attempt to access beyond end of device [ 1507.343000] loop5: rw=2049, sector=40, nr_sectors = 4 limit=40 11:06:31 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/locks\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000440)=[{&(0x7f0000000200)=""/158, 0x9e}], 0x1, 0x0, 0x1) [ 1507.359454] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1507.405628] syz-executor.1: attempt to access beyond end of device [ 1507.405628] loop1: rw=2049, sector=40, nr_sectors = 4 limit=40 11:06:46 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/locks\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000440)=[{&(0x7f0000000200)=""/158, 0x9e}], 0x1, 0x0, 0x1) 11:06:46 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x2008000000000000) 11:06:46 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x6b2}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) 11:06:46 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) close(r0) open_tree(r0, &(0x7f0000000100)='./file1/file0\x00', 0x1100) chdir(&(0x7f00000000c0)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) faccessat(r1, &(0x7f0000000140)='./file1\x00', 0x103) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x0) 11:06:46 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0xa0b, 0x0, 0x8800000) 11:06:46 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x5e1}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) 11:06:46 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r0, 0x0, 0x820) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x12b) 11:06:46 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x2c00, 0x0, 0x8800000) [ 1523.206256] loop1: detected capacity change from 0 to 40 [ 1523.207238] loop2: detected capacity change from 0 to 256 [ 1523.213315] loop3: detected capacity change from 0 to 256 [ 1523.217417] loop5: detected capacity change from 0 to 40 [ 1523.223282] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1523.236315] loop6: detected capacity change from 0 to 256 [ 1523.251961] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1523.259541] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1523.265342] syz-executor.5: attempt to access beyond end of device [ 1523.265342] loop5: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1523.306813] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1523.307304] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1523.308306] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1523.335835] syz-executor.1: attempt to access beyond end of device [ 1523.335835] loop1: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1523.361752] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:06:47 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0xa0c, 0x0, 0x8800000) 11:06:47 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/locks\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000440)=[{&(0x7f0000000200)=""/158, 0x9e}], 0x1, 0x7ff, 0x0) 11:06:47 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x5e1}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) 11:06:47 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r0, 0x0, 0x820) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x12b) 11:06:47 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0xf6ffffff00000000) [ 1523.449649] loop2: detected capacity change from 0 to 256 [ 1523.458345] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:06:47 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x6b2}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) 11:06:47 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x6b2}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) 11:06:47 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x2d00, 0x0, 0x8800000) [ 1523.533061] loop0: detected capacity change from 0 to 40 11:06:47 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0xa0d, 0x0, 0x8800000) [ 1523.551154] loop6: detected capacity change from 0 to 256 [ 1523.556566] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1523.585758] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1523.590038] loop5: detected capacity change from 0 to 40 [ 1523.612113] loop1: detected capacity change from 0 to 40 [ 1523.615047] syz-executor.0: attempt to access beyond end of device [ 1523.615047] loop0: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1523.660626] syz-executor.5: attempt to access beyond end of device [ 1523.660626] loop5: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1523.670188] syz-executor.1: attempt to access beyond end of device [ 1523.670188] loop1: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1523.699283] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1538.876687] loop5: detected capacity change from 0 to 40 11:07:02 executing program 3: bind$bt_hci(0xffffffffffffffff, &(0x7f0000000480)={0x1f, 0x4, 0x2}, 0x6) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r1, &(0x7f0000000440)={&(0x7f0000000100)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000180)="97779bdad329", 0x6}, {&(0x7f0000000240)="e9d70e2e33b02fec2c941ec800a6d5f954bd0ea4cd99c3aad899a2b9fcfb214178995bf87e7d42dd5e16ca3cb92de8b494c533cf009d4f7bb69c5b61c7be7e62558e39d31d09caa279dd89d77524d62c3dab9aa63254ad5d18c31f3f0662e8cc1ecff10354685d6cc2a3fcac38e2e14414ba5704e61698", 0x77}, {&(0x7f00000002c0)="43c731a8e7476baf9bf002347880567ba3c1c1579a19cdbaed4540ee34bdf9c751160155f81e43e1101b5bfd74f55d0728786eeb02a2775e485ca0228050a89fb727ebe99459d6c385f94ca13020f64af53b73bf53c082b5deeea26e22a6c71bf74a0c83b3a3", 0x66}, {&(0x7f0000000580)="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", 0x1000}], 0x4, &(0x7f0000000340)=[{0xf0, 0x101, 0x6, "bfc7dbbb8bdf76b39d1cd974c5b771b33bb45f51cbd7fb25d71cacdaef4cc52ec2adbb14d893a40acce252c909a597995d4e7d6cfce0d7d4175a4e21685071f0c2edbcfda938e333849a29643038a32388a9baa935c4e70b79eea2f8a54ed5440835637e1b6e490f4e115bfba20770c34a5d25ffdfbb4c08539bc43e876be4f4e4d02eccdd1cd369b8179015fe71d8101f917200e0de514c5c694687370352afa32833615d3d1a66cf983f9803e093959a70f3bb40b41be283dfced8dd3d5504fc2fdc1bb5294c251cfdcf16124766d8726181d2d3b4388a45e3e8af0c2548"}], 0xf0}, 0x30048000) 11:07:02 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0xa0e, 0x0, 0x8800000) 11:07:02 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdef) 11:07:02 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x6b2}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) 11:07:02 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x4008, 0x0, 0x8800000) 11:07:02 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x6b2}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) 11:07:02 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0xfeffffffffffffff) 11:07:02 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) openat$dir(0xffffffffffffff9c, 0x0, 0x100201, 0x12b) [ 1538.894183] loop1: detected capacity change from 0 to 40 [ 1538.916857] loop0: detected capacity change from 0 to 40 [ 1538.918057] loop6: detected capacity change from 0 to 256 [ 1538.923319] loop2: detected capacity change from 0 to 256 [ 1538.925111] loop3: detected capacity change from 0 to 256 [ 1538.927023] syz-executor.5: attempt to access beyond end of device [ 1538.927023] loop5: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1538.927956] Buffer I/O error on dev loop5, logical block 10, lost async page write [ 1538.939599] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1538.943966] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1538.961558] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1538.976929] syz-executor.1: attempt to access beyond end of device [ 1538.976929] loop1: rw=2049, sector=40, nr_sectors = 4 limit=40 11:07:02 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x4009, 0x0, 0x8800000) [ 1538.999601] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1538.999720] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1539.001321] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1539.010106] syz-executor.0: attempt to access beyond end of device [ 1539.010106] loop0: rw=2049, sector=40, nr_sectors = 4 limit=40 11:07:02 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdef) [ 1539.096923] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1539.129975] loop5: detected capacity change from 0 to 40 [ 1539.174915] syz-executor.5: attempt to access beyond end of device [ 1539.174915] loop5: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1539.177038] Buffer I/O error on dev loop5, logical block 10, lost async page write [ 1554.924286] loop2: detected capacity change from 0 to 256 [ 1554.930071] loop3: detected capacity change from 0 to 256 11:07:18 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0xffffffff00000000) 11:07:18 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0xa0f, 0x0, 0x8800000) 11:07:18 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x400a, 0x0, 0x8800000) 11:07:18 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101742, 0x2) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x9200, 0x0) r3 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x8, 0x0, 0x80, 0x63, 0x0, 0x20, 0x58, 0x5, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x9}, 0x5420, 0x7, 0x117, 0x3, 0x100000001, 0xa6, 0x6, 0x0, 0x10001}, 0xffffffffffffffff, 0x8, r3, 0x2) write$binfmt_aout(r4, &(0x7f00000005c0)=ANY=[@ANYBLOB="cc008048b5030000a2020000ff7f00002d0200000002000000000000000000002f17fa996b660f6360c018173e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020217a0b10176074adb6173e1fd80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000084e600"/571], 0x22d) r5 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x8, 0x0, 0x80, 0x63, 0x0, 0x20, 0x58, 0x5, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x9}, 0x5420, 0x7, 0x117, 0x3, 0x100000001, 0xa6, 0x6, 0x0, 0x10001}, 0xffffffffffffffff, 0x8, r5, 0x2) write$binfmt_aout(r6, &(0x7f00000005c0)=ANY=[@ANYBLOB="cc008048b5030000a2020000ff7f00002d0200000002000000000000000000002f17fa996b660f6360c018173e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020217a0b10176074adb6173e1fd80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000084e600"/571], 0x22d) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r7, &(0x7f0000000080)="01", 0x41030) r8 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80411, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x1, 0x77}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x8, 0x0, 0x80, 0x63, 0x0, 0x20, 0x58, 0x5, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x9}, 0x5420, 0x7, 0x117, 0x3, 0x100000001, 0xa6, 0x6, 0x0, 0x10001}, 0xffffffffffffffff, 0x8, r8, 0x2) write$binfmt_aout(r9, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0x22d) r10 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x20000000000000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x27ff}], 0x0, &(0x7f0000000380)=ANY=[@ANYRES32=r4, @ANYRES16=r2, @ANYRES32=r6, @ANYRES64=r0, @ANYRES32=r7, @ANYRESHEX=r9, @ANYRES32, @ANYRESDEC, @ANYBLOB="25f1456a0d0ff1497c360e783cc596b11f41a54b17ac8bf7676da136afb79a46be9cfc7da2df9c27a8fce92600be8f941dd042a48b0ac974a315cf85c6e665073db4"]) close(r10) openat(r10, &(0x7f0000000140)='./file1\x00', 0x80, 0x40) 11:07:18 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) openat$dir(0xffffffffffffff9c, 0x0, 0x100201, 0x12b) 11:07:18 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x6b2}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) 11:07:18 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="6268dfa6fa9e231666a48976633b93bdaa913676ab6d72655f58d9cf6b4860cac4a70e2a47ac04aa5f2eb8e0062d6b2aec4335d5bb506b5bcd7bd8b33443b332f9f09aabc2bd1a31027f109385d70c83424f4eaa2555e75c9ddc5b21b82c0f5369619ca5ec2b9774c8eefa95ac9e9c9a63170fd9fd80088963de0129f9c0bd174b97f04aa94dcb77a84be03d1265d7a6fbad6a38004d257d75456aa0ed75a0a5fbd0c945fd0c2c51287ef61468ddfb8dc9bf40c4603ae295ce9c524308fd135c0fed97ca6ac8715483803c4b95487fd9d80afdbe0c0f697c24842e24e0f3dd9fe137ecd22483c27eaf9fabca831d1e2ac025c0804c40251642fe969af713dbb0977e2a9fdb8176e30d9b6984fd8253d4dc57c6e61a79ba0ca78fd6775cd74bfba960ca4a39cebac02b49872611ecc4d5ca5855df0dc2b7fc63aaddac4617e4e389897ecdef3d33eb8a4f7c6cc714692e8d6ffc66ba24ccb770708108e50c5b02a9fd825e88c61b56914dd9fbdacdab9301dccef787f125080c59dbdde537c64cba0dd5dddaaf334c873cabb5b12b1e0ffa869cd04229290612e0cb12e2d143a96daf4a645e0409712875948ec9395b536df5e184447dfdfdafabc0f5dfe7f7530e12b96f804f06ba26f371b623ca035c7c79109736dce4d25a1c934c383fe7b12f4777054cb2f04ee5bef13ca20ccac5af2647a43a101c95ce5e172c2f0f7d9df321e6f9d41a40dc59137fb84ccc42bbb6cad58b79950fd01ce43545c6c6b5c88077160bfab7c56c1333c15a5d12eab608df74b5c67308c6c59f334a6d403ac30fe52b1e3d8df70b77673761b1481ab3a17aa406748d52d8be4f9f1f84bad5cc976c16f705dd3a335cf9e6e54478c90694df742ecbfb2c7aaf6b1d44443b986f3b100715a48c9b8537c53ae10a5061b390f0e2902d460b00c85ff0dff9645d170095325e8e5c5a2c85237350eaef5486f8bc5970ba4661a74e84964dbad88cc4b4099aceb0dbf2c6eba9416c947b825b6a1eebb7ef88d86a98281c6a76e1e24ff46dc3bae502538c1e3b59a5b20fe6e25e9a807853722f66934f5edeb143b2c596786b44b066624514c4727f092a9d465d34e64734b6b00f78ac5787b6602851a84d944053ebea9350582fca8e46a08ed27d36231a6433eaf14257a24d3bb1cbeef4b2993989f1b865706ab7678c6afbe9cf65785e63a439090d012e748df9b131cb1a8087eb71607428d39da2d88fb1235d533170bfeae1c2327143bc8f7372675e2aadfd86bb57c337922e31081062c891ef15d85c88fe2f157180f9ee34ea3c0ebdd2cd6132965044ccb7f46393eb87fcfbec825a14cb9c072b595d45f1fd837b1ae236d59df3f42780711a666c8ea1830122bfd5e4fe1fc78626a35bc83c683ffcc56722d560a744ddce9595f1ddd6903d05e30f08666de94d3c77f5b95492a8fedf7c5ce458dc28de28180c961fba77fdb0c1ae6411f1d4ba5267017eac5817a366963a70d603e9627b52b9bda5cab9e5ca1c37bd44afe3a5670a76f7d0d54a8283d50bb218a9e37efaaf180160f23598ecaa561ec0177c9c99c6e5295e1dd0c939929f3ffd4d88c64efab749b07b0756931697bb8e44aa6d9a6457a00f293a694ee8362cfe14848dcf55a7457b51db13f021064c81f7f781ff6e6ccc2047f4af2da2cf670066677623c914a2d565e1153260203af1e5ef645072c92f2b579df400cabd8d70c583ed6fd1264c85dcf8a9e5de634f4c5e116cc4acb3d6a79ea898a5ae5b5a1bc359a99177040e582d4bd0290c72239ec09723d632f3acf17208efcb623e3b8e89e03a372bcb7bb110eb19b825dd0332dd73759801a5d04a295546ad8bb37450bb32404fceea5ce8ca44ce93ef6fa509fe2053d95d3409b1128e74cacd70c4db8008895777f058556a56c2d5f50572466808c2303d62dd97d95d7a49520c9b32858afca6c4642c87920318fdf042afb8a9a4107cae2308f1fd1048aa7f002a0ce77374fce005e5728c5f5e83b21c211d406c26da0a0773337003744d7913beb1f161aee98cd968b5efad6d0e914609710e6895ebb0c3c6d4a17f619c1dd281af19b98d0628017a5388abce65c0b49e50a336c6aafe4599b3e407a5a66c9aba1384f0409eccbd159f388ebd7001375a8a3034daa380abef4b67ea1e9d8b3e0873e28c4e1739c6de34ee6ef57226770ad795b53a977d1dc9ff2c2ace508ec2d0f75a5de48fff6d3471cd2a7806836fb294174259e4ab9727c527c60a35b5c5cf4c4ddceee96e4e11df42509458d9d5d631c5cd45004d3045eafe68353e31d95d4e6e4630da3cd381980fd60d3cf7b71e8c0740dd63a74210859e3569ae386119b2a20c1f62366cc9d3abe3da64e23d45d9ef8cdb7e72d7d5bbbc0fe2338f6534ca01bf67d5f20c68656809ef1ea3", 0x6b5}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) 11:07:18 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdef) [ 1554.945678] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1554.948988] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1554.961018] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1554.961831] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1554.973709] loop6: detected capacity change from 0 to 256 [ 1555.010192] loop1: detected capacity change from 0 to 40 [ 1555.012552] loop5: detected capacity change from 0 to 40 [ 1555.020878] loop0: detected capacity change from 0 to 40 [ 1555.027788] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1555.043909] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1555.083232] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1555.086140] syz-executor.1: attempt to access beyond end of device [ 1555.086140] loop1: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1555.124537] syz-executor.5: attempt to access beyond end of device [ 1555.124537] loop5: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1555.125455] Buffer I/O error on dev loop5, logical block 10, lost async page write [ 1555.128521] syz-executor.0: attempt to access beyond end of device [ 1555.128521] loop0: rw=2049, sector=40, nr_sectors = 4 limit=40 11:07:18 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x400b, 0x0, 0x8800000) 11:07:18 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0xfffffffffffffffe) [ 1555.155844] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:07:18 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x2000, 0x0, 0x8800000) 11:07:18 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) openat$dir(0xffffffffffffff9c, 0x0, 0x100201, 0x12b) [ 1555.191822] loop2: detected capacity change from 0 to 256 11:07:18 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x5e1}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) [ 1555.225464] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1555.229727] loop6: detected capacity change from 0 to 256 11:07:18 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x6b5}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) [ 1555.248277] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1555.254687] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:07:18 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdef) [ 1555.282712] loop1: detected capacity change from 0 to 40 [ 1555.288968] loop5: detected capacity change from 0 to 40 11:07:19 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) recvmmsg$unix(r0, &(0x7f0000004140)=[{{&(0x7f0000000100)=@abs, 0x6e, &(0x7f0000001580)=[{&(0x7f0000000180)=""/52, 0x34}, {&(0x7f0000000240)=""/157, 0x9d}, {&(0x7f0000000300)=""/215, 0xd9}, {&(0x7f0000000400)=""/79, 0x4f}, {&(0x7f0000000480)=""/72, 0x48}, {&(0x7f0000000580)=""/4096, 0x1000}], 0x6, &(0x7f00000001c0)=[@rights={{0x10}}], 0x10}}, {{&(0x7f0000001600)=@abs, 0x6e, &(0x7f0000002840)=[{&(0x7f0000000500)=""/15, 0xf}, {&(0x7f0000001680)=""/4096, 0x1036}, {&(0x7f0000002680)=""/248, 0xf8}, {&(0x7f0000002780)}, {&(0x7f00000027c0)=""/81, 0x51}], 0x5}}, {{&(0x7f00000028c0), 0x6e, &(0x7f0000002940), 0x0, &(0x7f0000000300), 0x48}}, {{&(0x7f00000029c0), 0x6e, &(0x7f0000003f80)=[{&(0x7f0000002a40)=""/250, 0xff}, {&(0x7f0000002b40)=""/170, 0xaa}, {&(0x7f0000002c00)=""/4096, 0x1000}, {&(0x7f0000003c00)=""/127, 0x7f}, {&(0x7f0000003c80)=""/72, 0x48}, {&(0x7f0000002780)=""/61, 0x90}, {&(0x7f0000003d40)=""/15, 0xf}, {&(0x7f0000004280)=""/119, 0x7e}, {&(0x7f0000003e00)=""/148, 0x94}, {&(0x7f0000003ec0)=""/146, 0x92}], 0xa, &(0x7f0000004040)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xf0}}], 0x4, 0x0, &(0x7f0000004240)) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x0) [ 1555.321687] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1555.323844] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1555.333760] loop3: detected capacity change from 0 to 256 [ 1555.364234] loop0: detected capacity change from 0 to 40 [ 1555.368192] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1555.388195] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1555.391448] syz-executor.1: attempt to access beyond end of device [ 1555.391448] loop1: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1555.391625] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1555.442183] syz-executor.0: attempt to access beyond end of device [ 1555.442183] loop0: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1555.443202] Buffer I/O error on dev loop0, logical block 10, lost async page write 11:07:35 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x400c, 0x0, 0x8800000) 11:07:35 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x0) fgetxattr(r1, &(0x7f0000000100)=@random={'security.', '//-\x00'}, &(0x7f0000000580)=""/4096, 0x1000) 11:07:35 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x3500, 0x0, 0x8800000) 11:07:35 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdef) 11:07:35 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x5e1}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) [ 1572.187230] loop0: detected capacity change from 0 to 40 11:07:35 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x6b5}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) 11:07:35 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0xffffffffffffffff) 11:07:35 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0, 0x12b) [ 1572.188434] loop3: detected capacity change from 0 to 256 11:07:35 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x3600, 0x0, 0x8800000) [ 1572.214460] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1572.223293] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1572.236144] loop5: detected capacity change from 0 to 40 [ 1572.249857] loop2: detected capacity change from 0 to 256 [ 1572.253561] loop6: detected capacity change from 0 to 256 [ 1572.268076] loop1: detected capacity change from 0 to 40 [ 1572.285272] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1572.300748] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:07:36 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x400d, 0x0, 0x8800000) 11:07:36 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x5e1}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) [ 1572.329068] syz-executor.0: attempt to access beyond end of device [ 1572.329068] loop0: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1572.331125] Buffer I/O error on dev loop0, logical block 10, lost async page write [ 1572.367237] syz-executor.1: attempt to access beyond end of device [ 1572.367237] loop1: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1572.376791] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1572.377657] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1572.379669] loop5: detected capacity change from 0 to 40 11:07:36 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x400e, 0x0, 0x8800000) [ 1572.496924] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:07:50 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) close(r1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000100)={{0x1, 0x1, 0x18, r1}, './file0/../file0\x00'}) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) r2 = socket$inet_udp(0x2, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000006d80)={0x0, 0x0}) recvmmsg$unix(r0, &(0x7f0000006c00)=[{{&(0x7f0000000140), 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000240)=""/206, 0xce}, {&(0x7f0000000340)=""/136, 0x88}, {&(0x7f0000000400)=""/151, 0x97}, {&(0x7f0000000580)=""/252, 0xfc}, {&(0x7f0000000680)=""/243, 0xf3}, {&(0x7f0000000780)=""/145, 0x91}], 0x6, &(0x7f00000001c0)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x38}}, {{&(0x7f0000000840), 0x6e, &(0x7f0000000ac0)=[{&(0x7f00000008c0)=""/102, 0x66}, {&(0x7f0000000940)=""/136, 0x88}, {&(0x7f0000000a00)=""/140, 0x8c}], 0x3, &(0x7f0000000b00)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x148}}, {{0x0, 0x0, &(0x7f0000004e40)=[{&(0x7f0000000c80)=""/4096, 0x1000}, {&(0x7f0000001c80)=""/149, 0x95}, {&(0x7f0000001d40)=""/105, 0x69}, {&(0x7f0000001dc0)=""/4096, 0x1000}, {&(0x7f0000002dc0)=""/4096, 0x1000}, {&(0x7f0000003dc0)=""/67, 0x43}, {&(0x7f0000003e40)=""/4096, 0x1000}], 0x7, &(0x7f0000004ec0)=[@cred={{0x1c}}], 0x20}}, {{0x0, 0x0, &(0x7f00000061c0)=[{&(0x7f0000004f00)=""/122, 0x7a}, {&(0x7f0000004f80)=""/109, 0x6d}, {&(0x7f0000005000)=""/156, 0x9c}, {&(0x7f00000050c0)=""/4096, 0x1000}, {&(0x7f00000060c0)=""/94, 0x5e}, {&(0x7f0000006140)=""/102, 0x66}], 0x6, &(0x7f0000006240)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x138}}, {{&(0x7f0000006380)=@abs, 0x6e, &(0x7f0000006540)=[{&(0x7f0000006400)=""/252, 0xfc}, {&(0x7f0000006500)=""/34, 0x22}], 0x2, &(0x7f0000006e80)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYBLOB="30000000000000000100000001b38b02584f3296395a06672625b00000008d2608f42cd4475d559545edb58b987139e1c4d73e8797d9ea3b8154f1b1cda249154864b2ae6a23d7a4af6aebfb157a6a3fb5fef53dbc", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0xf0}}, {{&(0x7f0000006680)=@abs, 0x6e, &(0x7f0000006b40)=[{&(0x7f0000006700)=""/34, 0x22}, {&(0x7f0000006740)=""/250, 0xfa}, {&(0x7f0000006840)=""/108, 0x6c}, {&(0x7f00000068c0)=""/56, 0x38}, {&(0x7f0000006900)=""/185, 0xb9}, {&(0x7f00000069c0)=""/108, 0x6c}, {&(0x7f0000006a40)=""/248, 0xf8}], 0x7, &(0x7f0000006bc0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x38}}], 0x6, 0x40000162, &(0x7f0000006dc0)={r3, r4+10000000}) getsockopt$inet_udp_int(r5, 0x11, 0xa, &(0x7f0000006e00), &(0x7f0000006e40)=0x4) setsockopt$sock_timeval(r2, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x0) 11:07:50 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x3c00, 0x0, 0x8800000) [ 1586.365520] loop2: detected capacity change from 0 to 256 [ 1586.380135] loop1: detected capacity change from 0 to 40 11:07:50 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) openat(r0, &(0x7f0000000100)='./file1\x00', 0x400240, 0x80) chdir(&(0x7f00000000c0)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x101342, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r2, 0x0) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r3, 0x0) mount$tmpfs(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x400, &(0x7f0000000240)={[{@huge_within_size}, {@huge_never}, {@gid={'gid', 0x3d, 0xee00}}, {@huge_within_size}, {@nr_inodes={'nr_inodes', 0x3d, [0x35, 0x25, 0x65]}}, {@uid={'uid', 0x3d, r2}}, {@huge_never}, {@size={'size', 0x3d, [0x32, 0x6b]}}], [{@fowner_lt}, {@subj_role={'subj_role', 0x3d, 'vfat\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '\x86+.'}}, {@smackfstransmute}, {@euid_eq={'euid', 0x3d, r3}}]}) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x0) 11:07:50 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x400f, 0x0, 0x8800000) 11:07:50 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="6268dfa6fa9e231666a48976633b93bdaa913676ab6d72655f58d9cf6b4860cac4a70e2a47ac04aa5f2eb8e0062d6b2aec4335d5bb506b5bcd7bd8b33443b332f9f09aabc2bd1a31027f109385d70c83424f4eaa2555e75c9ddc5b21b82c0f5369619ca5ec2b9774c8eefa95ac9e9c9a63170fd9fd80088963de0129f9c0bd174b97f04aa94dcb77a84be03d1265d7a6fbad6a38004d257d75456aa0ed75a0a5fbd0c945fd0c2c51287ef61468ddfb8dc9bf40c4603ae295ce9c524308fd135c0fed97ca6ac8715483803c4b95487fd9d80afdbe0c0f697c24842e24e0f3dd9fe137ecd22483c27eaf9fabca831d1e2ac025c0804c40251642fe969af713dbb0977e2a9fdb8176e30d9b6984fd8253d4dc57c6e61a79ba0ca78fd6775cd74bfba960ca4a39cebac02b49872611ecc4d5ca5855df0dc2b7fc63aaddac4617e4e389897ecdef3d33eb8a4f7c6cc714692e8d6ffc66ba24ccb770708108e50c5b02a9fd825e88c61b56914dd9fbdacdab9301dccef787f125080c59dbdde537c64cba0dd5dddaaf334c873cabb5b12b1e0ffa869cd04229290612e0cb12e2d143a96daf4a645e0409712875948ec9395b536df5e184447dfdfdafabc0f5dfe7f7530e12b96f804f06ba26f371b623ca035c7c79109736dce4d25a1c934c383fe7b12f4777054cb2f04ee5bef13ca20ccac5af2647a43a101c95ce5e172c2f0f7d9df321e6f9d41a40dc59137fb84ccc42bbb6cad58b79950fd01ce43545c6c6b5c88077160bfab7c56c1333c15a5d12eab608df74b5c67308c6c59f334a6d403ac30fe52b1e3d8df70b77673761b1481ab3a17aa406748d52d8be4f9f1f84bad5cc976c16f705dd3a335cf9e6e54478c90694df742ecbfb2c7aaf6b1d44443b986f3b100715a48c9b8537c53ae10a5061b390f0e2902d460b00c85ff0dff9645d170095325e8e5c5a2c85237350eaef5486f8bc5970ba4661a74e84964dbad88cc4b4099aceb0dbf2c6eba9416c947b825b6a1eebb7ef88d86a98281c6a76e1e24ff46dc3bae502538c1e3b59a5b20fe6e25e9a807853722f66934f5edeb143b2c596786b44b066624514c4727f092a9d465d34e64734b6b00f78ac5787b6602851a84d944053ebea9350582fca8e46a08ed27d36231a6433eaf14257a24d3bb1cbeef4b2993989f1b865706ab7678c6afbe9cf65785e63a439090d012e748df9b131cb1a8087eb71607428d39da2d88fb1235d533170bfeae1c2327143bc8f7372675e2aadfd86bb57c337922e31081062c891ef15d85c88fe2f157180f9ee34ea3c0ebdd2cd6132965044ccb7f46393eb87fcfbec825a14cb9c072b595d45f1fd837b1ae236d59df3f42780711a666c8ea1830122bfd5e4fe1fc78626a35bc83c683ffcc56722d560a744ddce9595f1ddd6903d05e30f08666de94d3c77f5b95492a8fedf7c5ce458dc28de28180c961fba77fdb0c1ae6411f1d4ba5267017eac5817a366963a70d603e9627b52b9bda5cab9e5ca1c37bd44afe3a5670a76f7d0d54a8283d50bb218a9e37efaaf180160f23598ecaa561ec0177c9c99c6e5295e1dd0c939929f3ffd4d88c64efab749b07b0756931697bb8e44aa6d9a6457a00f293a694ee8362cfe14848dcf55a7457b51db13f021064c81f7f781ff6e6ccc2047f4af2da2cf670066677623c914a2d565e1153260203af1e5ef645072c92f2b579df400cabd8d70c583ed6fd1264c85dcf8a9e5de634f4c5e116cc4acb3d6a79ea898a5ae5b5a1bc359a99177040e582d4bd0290c72239ec09723d632f3acf17208efcb623e3b8e89e03a372bcb7bb110eb19b825dd0332dd73759801a5d04a295546ad8bb37450bb32404fceea5ce8ca44ce93ef6fa509fe2053d95d3409b1128e74cacd70c4db8008895777f058556a56c2d5f50572466808c2303d62dd97d95d7a49520c9b32858afca6c4642c87920318fdf042afb8a9a4107cae2308f1fd1048aa7f002a0ce77374fce005e5728c5f5e83b21c211d406c26da0a0773337003744d7913beb1f161aee98cd968b5efad6d0e914609710e6895ebb0c3c6d4a17f619c1dd281af19b98d0628017a5388abce65c0b49e50a336c6aafe4599b3e4", 0x5e1}], 0x3, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0xfffffdef) 11:07:50 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x6b7}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) 11:07:50 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0, 0x12b) 11:07:50 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdef) [ 1586.389085] loop0: detected capacity change from 0 to 40 [ 1586.389640] loop5: detected capacity change from 0 to 40 [ 1586.399706] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1586.422204] syz-executor.1: attempt to access beyond end of device [ 1586.422204] loop1: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1586.430330] loop3: detected capacity change from 0 to 256 [ 1586.442653] loop6: detected capacity change from 0 to 256 [ 1586.455532] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:07:50 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x5e1}], 0x3, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0xfffffdef) [ 1586.467981] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1586.493527] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1586.495097] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1586.496730] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:07:50 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x3f00, 0x0, 0x8800000) 11:07:50 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x6b7}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) 11:07:50 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x6008, 0x0, 0x8800000) [ 1586.545620] syz-executor.0: attempt to access beyond end of device [ 1586.545620] loop0: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1586.546563] Buffer I/O error on dev loop0, logical block 10, lost async page write 11:07:50 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0, 0x12b) [ 1586.573281] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1586.582542] loop5: detected capacity change from 0 to 40 [ 1586.593915] loop1: detected capacity change from 0 to 40 [ 1586.605255] tmpfs: Unsupported parameter 'huge' 11:07:50 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x6b2}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) [ 1586.645932] syz-executor.1: attempt to access beyond end of device [ 1586.645932] loop1: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1586.656816] loop6: detected capacity change from 0 to 256 11:07:50 executing program 2: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file2\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x0) [ 1586.669993] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:07:50 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x4100, 0x0, 0x8800000) [ 1586.696661] loop0: detected capacity change from 0 to 40 11:07:50 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x6009, 0x0, 0x8800000) 11:07:50 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x5e1}], 0x3, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0xfffffdef) [ 1586.740056] FAT-fs (loop2): bogus number of reserved sectors [ 1586.741278] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1586.745287] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1586.771046] loop5: detected capacity change from 0 to 40 [ 1586.839052] FAT-fs (loop2): bogus number of reserved sectors [ 1586.839546] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1601.590937] loop3: detected capacity change from 0 to 256 11:08:05 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) llistxattr(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)=""/62, 0x3e) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r3, &(0x7f0000000080)="01", 0x41030) fcntl$dupfd(r2, 0x0, r3) 11:08:05 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x7300, 0x0, 0x8800000) 11:08:05 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x6b7}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) 11:08:05 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x0) 11:08:05 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x103000, 0x80) 11:08:05 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x6b2}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) 11:08:05 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(0xffffffffffffffff, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x5e1}], 0x3, 0x0, 0x0, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 11:08:05 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x600a, 0x0, 0x8800000) [ 1601.609391] loop2: detected capacity change from 0 to 256 [ 1601.611215] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1601.621415] loop0: detected capacity change from 0 to 40 [ 1601.626722] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1601.648876] loop6: detected capacity change from 0 to 256 [ 1601.657741] loop1: detected capacity change from 0 to 40 [ 1601.676836] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1601.689813] loop5: detected capacity change from 0 to 40 11:08:05 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x600b, 0x0, 0x8800000) [ 1601.700051] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:08:05 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x6b2}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) [ 1601.727843] syz-executor.1: attempt to access beyond end of device [ 1601.727843] loop1: rw=2049, sector=40, nr_sectors = 4 limit=40 11:08:05 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x87ff, 0x0, 0x8800000) 11:08:05 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x600c, 0x0, 0x8800000) [ 1601.794336] loop0: detected capacity change from 0 to 40 [ 1601.809897] syz-executor.5: attempt to access beyond end of device [ 1601.809897] loop5: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1601.811751] Buffer I/O error on dev loop5, logical block 10, lost async page write [ 1601.867655] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1601.946651] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:08:20 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x600d, 0x0, 0x8800000) 11:08:20 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x8800, 0x0, 0x8800000) 11:08:20 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') setxattr$trusted_overlay_nlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f00000001c0)={'U+', 0x10000}, 0x16, 0x2) r1 = openat(r0, &(0x7f0000000000)='./file1\x00', 0x4000, 0x194) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000280), 0x220400, 0x0) connect$unix(r2, &(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0x6e) write$binfmt_aout(r1, &(0x7f0000000c40)=ANY=[], 0x820) r3 = socket$inet_udp(0x2, 0x2, 0x0) openat(r1, &(0x7f0000000240)='./file1/file0\x00', 0x0, 0xc2) setsockopt$sock_timeval(r3, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x0) mknodat$loop(r4, &(0x7f0000000100)='./file1/file0\x00', 0x2, 0x0) 11:08:20 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdef) 11:08:20 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000480)="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", 0x6b8}], 0x2, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) 11:08:20 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) setxattr$trusted_overlay_upper(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140), &(0x7f0000000240)={0x0, 0xfb, 0x84, 0x0, 0x6, "a2f49fb65f247ed83ba4cff421a74ec2", "70460390a85407f49f391d97c268eb820bfa72e1ff17745b57caf406aeeba337354bba2dd92b31987c4a564921cba5985869bb889a309ebe0dab35a4a2e92525359040146f0819937fe6071edc59c10caab17eec3b29fad4213a548a885024f2861de2055b33fb01e041ceb2bbecc4"}, 0x84, 0x5) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x0) 11:08:20 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(0xffffffffffffffff, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x5e1}], 0x3, 0x0, 0x0, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 11:08:20 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x6b2}], 0x3, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0xfffffdef) [ 1616.842298] loop1: detected capacity change from 0 to 40 [ 1616.887498] loop5: detected capacity change from 0 to 40 [ 1616.891717] loop2: detected capacity change from 0 to 256 [ 1616.894664] loop0: detected capacity change from 0 to 40 [ 1616.896964] loop6: detected capacity change from 0 to 40 [ 1616.904890] loop3: detected capacity change from 0 to 256 [ 1616.907683] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1616.932338] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1616.941783] syz-executor.1: attempt to access beyond end of device [ 1616.941783] loop1: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1616.953831] syz-executor.5: attempt to access beyond end of device [ 1616.953831] loop5: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1616.954946] Buffer I/O error on dev loop5, logical block 10, lost async page write [ 1616.971007] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1617.096270] syz-executor.6: attempt to access beyond end of device [ 1617.096270] loop6: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1617.098201] Buffer I/O error on dev loop6, logical block 10, lost async page write 11:08:20 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0xd62f, 0x0, 0x8800000) 11:08:20 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x600e, 0x0, 0x8800000) 11:08:20 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000480)="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", 0x6b8}], 0x2, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) 11:08:20 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x6b2}], 0x3, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0xfffffdef) 11:08:20 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(0xffffffffffffffff, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x5e1}], 0x3, 0x0, 0x0, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 11:08:20 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x0) recvmsg$unix(r0, &(0x7f0000001640)={0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000000100)=""/158, 0x9e}, {&(0x7f0000000240)=""/200, 0xc8}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/27, 0x1b}, {&(0x7f0000000340)=""/180, 0xb4}, {&(0x7f0000000400)=""/226, 0xe2}, {&(0x7f0000000500)=""/57, 0x39}], 0x7, &(0x7f0000001600)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}, 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000001680)={{0x1, 0x1, 0x18, r1, {0xffffffffffffffff, r2}}, './file1\x00'}) [ 1617.219581] loop1: detected capacity change from 0 to 40 [ 1617.244755] loop5: detected capacity change from 0 to 40 11:08:20 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x6b5}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) [ 1617.288665] loop0: detected capacity change from 0 to 40 [ 1617.290934] loop3: detected capacity change from 0 to 256 [ 1617.305786] syz-executor.1: attempt to access beyond end of device [ 1617.305786] loop1: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1617.321147] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:08:21 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) r1 = socket$inet_udp(0x2, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x42, &(0x7f0000000000)={r2, r3/1000+60000}, 0x10) setxattr$trusted_overlay_upper(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140), &(0x7f0000000180)={0x0, 0xfb, 0x79, 0x6, 0x40, "f881a565f96a490b16ab942ea9c94613", "ea4f7239787f187fe929c8efd2d2b7492795324618f97af0d806889b8e31ee4e03d8db69e035b4210dfa790f4478c9c097d37ecbb176c8b307d43fa37bbc6efa7471da4a97eb8fb3292e5046a6ceb8efb3fc41133080c570720423432475ca46ba7f0002"}, 0x79, 0x1) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x0) [ 1617.337202] syz-executor.5: attempt to access beyond end of device [ 1617.337202] loop5: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1617.338975] Buffer I/O error on dev loop5, logical block 10, lost async page write [ 1617.356039] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:08:21 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0xff0f, 0x0, 0x8800000) [ 1617.433462] loop6: detected capacity change from 0 to 40 11:08:21 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x600f, 0x0, 0x8800000) 11:08:21 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000480)="6268dfa6fa9e231666a48976633b93bdaa913676ab6d72655f58d9cf6b4860cac4a70e2a47ac04aa5f2eb8e0062d6b2aec4335d5bb506b5bcd7bd8b33443b332f9f09aabc2bd1a31027f109385d70c83424f4eaa2555e75c9ddc5b21b82c0f5369619ca5ec2b9774c8eefa95ac9e9c9a63170fd9fd80088963de0129f9c0bd174b97f04aa94dcb77a84be03d1265d7a6fbad6a38004d257d75456aa0ed75a0a5fbd0c945fd0c2c51287ef61468ddfb8dc9bf40c4603ae295ce9c524308fd135c0fed97ca6ac8715483803c4b95487fd9d80afdbe0c0f697c24842e24e0f3dd9fe137ecd22483c27eaf9fabca831d1e2ac025c0804c40251642fe969af713dbb0977e2a9fdb8176e30d9b6984fd8253d4dc57c6e61a79ba0ca78fd6775cd74bfba960ca4a39cebac02b49872611ecc4d5ca5855df0dc2b7fc63aaddac4617e4e389897ecdef3d33eb8a4f7c6cc714692e8d6ffc66ba24ccb770708108e50c5b02a9fd825e88c61b56914dd9fbdacdab9301dccef787f125080c59dbdde537c64cba0dd5dddaaf334c873cabb5b12b1e0ffa869cd04229290612e0cb12e2d143a96daf4a645e0409712875948ec9395b536df5e184447dfdfdafabc0f5dfe7f7530e12b96f804f06ba26f371b623ca035c7c79109736dce4d25a1c934c383fe7b12f4777054cb2f04ee5bef13ca20ccac5af2647a43a101c95ce5e172c2f0f7d9df321e6f9d41a40dc59137fb84ccc42bbb6cad58b79950fd01ce43545c6c6b5c88077160bfab7c56c1333c15a5d12eab608df74b5c67308c6c59f334a6d403ac30fe52b1e3d8df70b77673761b1481ab3a17aa406748d52d8be4f9f1f84bad5cc976c16f705dd3a335cf9e6e54478c90694df742ecbfb2c7aaf6b1d44443b986f3b100715a48c9b8537c53ae10a5061b390f0e2902d460b00c85ff0dff9645d170095325e8e5c5a2c85237350eaef5486f8bc5970ba4661a74e84964dbad88cc4b4099aceb0dbf2c6eba9416c947b825b6a1eebb7ef88d86a98281c6a76e1e24ff46dc3bae502538c1e3b59a5b20fe6e25e9a807853722f66934f5edeb143b2c596786b44b066624514c4727f092a9d465d34e64734b6b00f78ac5787b6602851a84d944053ebea9350582fca8e46a08ed27d36231a6433eaf14257a24d3bb1cbeef4b2993989f1b865706ab7678c6afbe9cf65785e63a439090d012e748df9b131cb1a8087eb71607428d39da2d88fb1235d533170bfeae1c2327143bc8f7372675e2aadfd86bb57c337922e31081062c891ef15d85c88fe2f157180f9ee34ea3c0ebdd2cd6132965044ccb7f46393eb87fcfbec825a14cb9c072b595d45f1fd837b1ae236d59df3f42780711a666c8ea1830122bfd5e4fe1fc78626a35bc83c683ffcc56722d560a744ddce9595f1ddd6903d05e30f08666de94d3c77f5b95492a8fedf7c5ce458dc28de28180c961fba77fdb0c1ae6411f1d4ba5267017eac5817a366963a70d603e9627b52b9bda5cab9e5ca1c37bd44afe3a5670a76f7d0d54a8283d50bb218a9e37efaaf180160f23598ecaa561ec0177c9c99c6e5295e1dd0c939929f3ffd4d88c64efab749b07b0756931697bb8e44aa6d9a6457a00f293a694ee8362cfe14848dcf55a7457b51db13f021064c81f7f781ff6e6ccc2047f4af2da2cf670066677623c914a2d565e1153260203af1e5ef645072c92f2b579df400cabd8d70c583ed6fd1264c85dcf8a9e5de634f4c5e116cc4acb3d6a79ea898a5ae5b5a1bc359a99177040e582d4bd0290c72239ec09723d632f3acf17208efcb623e3b8e89e03a372bcb7bb110eb19b825dd0332dd73759801a5d04a295546ad8bb37450bb32404fceea5ce8ca44ce93ef6fa509fe2053d95d3409b1128e74cacd70c4db8008895777f058556a56c2d5f50572466808c2303d62dd97d95d7a49520c9b32858afca6c4642c87920318fdf042afb8a9a4107cae2308f1fd1048aa7f002a0ce77374fce005e5728c5f5e83b21c211d406c26da0a0773337003744d7913beb1f161aee98cd968b5efad6d0e914609710e6895ebb0c3c6d4a17f619c1dd281af19b98d0628017a5388abce65c0b49e50a336c6aafe4599b3e407a5a66c9aba1384f0409eccbd159f388ebd7001375a8a3034daa380abef4b67ea1e9d8b3e0873e28c4e1739c6de34ee6ef57226770ad795b53a977d1dc9ff2c2ace508ec2d0f75a5de48fff6d3471cd2a7806836fb294174259e4ab9727c527c60a35b5c5cf4c4ddceee96e4e11df42509458d9d5d631c5cd45004d3045eafe68353e31d95d4e6e4630da3cd381980fd60d3cf7b71e8c0740dd63a74210859e3569ae386119b2a20c1f62366cc9d3abe3da64e23d45d9ef8cdb7e72d7d5bbbc0fe2338f6534ca01bf67d5f20c68656809ef1ea398d4d5", 0x6b8}], 0x2, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) [ 1617.471141] loop2: detected capacity change from 0 to 256 11:08:21 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x6b2}], 0x3, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0xfffffdef) [ 1617.514740] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:08:21 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r0, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x5e1}], 0x3, 0x0, 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0xfffffdef) 11:08:21 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0xff17, 0x0, 0x8800000) [ 1617.587652] loop0: detected capacity change from 0 to 40 11:08:21 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x6200, 0x0, 0x8800000) [ 1617.602921] syz-executor.6: attempt to access beyond end of device [ 1617.602921] loop6: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1617.623627] loop1: detected capacity change from 0 to 40 [ 1617.659027] loop5: detected capacity change from 0 to 40 [ 1617.693915] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1617.698623] syz-executor.1: attempt to access beyond end of device [ 1617.698623] loop1: rw=2049, sector=40, nr_sectors = 4 limit=40 11:08:21 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x0) openat(r0, &(0x7f0000000100)='./file1\x00', 0x8000, 0x20) r2 = syz_mount_image$nfs(&(0x7f0000000140), &(0x7f0000000180)='./file1\x00', 0x100, 0x6, &(0x7f0000000640)=[{&(0x7f0000000240)="76bf71ffb8708bf695af1bf30153e928e7ed62edcfd3d118117472f2cba29d401d80b79881231d4716189b2808abd3aa5123baf34781306798614a0f86fba30b918bc1718a7f579bf7c13821794f5a092d18581e803bc89baad39bfc2408dd6899b663489480b534d04c921cd8c91d3caf5026f40b829fe720beb7e86f056fc5bc6610f29d0bc17ed51a4267c3693bb052a659d65ac89c12fa55be03bfb40f445e1e0b01b5ae9b7ac4f2d236120c7af00b497d52a1ddbbf81e910025d537aa049f85f09e", 0xc4, 0x6}, {&(0x7f00000001c0)="e05beefc1900da283934b7ac67abf8fb2e10deb9e051", 0x16, 0x5}, {&(0x7f0000000340)="91d3274c763f6a0c62e081b811131f7cafe60c682f7aa0305f1e609ede149eba730d23d8fdd1fba21f43e5e693139399a00a96477b44bbca285efb37972e1429a67ed6eb9a1c25a97dfed22d124a997c769e0ee9eaa7c1ae78ca5de5cc6cc8adaebc8c58c853135724eb6239fa76b5fe20eb9127abd8ed09b428d3cd06e6ceca1d9cc6ed55f7f2089235ec9d0f552f45814c5ee66267a2fefff349a89a717b0a302bd5627c9eaf390ccff575dded7efaf75433c251ed322b83245e", 0xbb, 0x200}, {&(0x7f0000000400)="dcc53dabd3900d5a058e89055afaa6f4430d858a3484133dea745b86a99459b42da9774e7f5cf3eb1326534fc3ef96ca098a3f43bfcf9218ec31f9c0982cbe6ba11402fd05c627e3d955a83d13a782de7db5abc354304a069a3c67c5db7d41d92aad0288e39097d049fc659b09b5cbd6cde2a8edc2ed4156caac5fc00190f0d583e6499ebcf38a833a5338ec461ab24c5c4105b2ba051f3d7402b16cc95451c88aa8d3f157185ecb9315e8bf36ddcb", 0xaf, 0x3}, {&(0x7f00000004c0)="a9856d4aae3cde937b9501d5f61715a3a0d8ffdf3e908e9290f3", 0x1a, 0xff}, {&(0x7f0000000580)="465d1c7567913512f421b9e69129cad8146c7b3b5c5e20aa40c4ce417ff4358976bc3076ac11abf75f43db43dedec58ba5b7c6f0f5b8ba2ed66136d8a1dbbbc25a52ed167fbe614a34da5a781ebf8a5b7b45607dc9ba9c6f33b4904f91f7d4a4296a06565a33443b91e919a5ede08943f41557307d20b059611b11c8dc9275cf6d30e6dd94eaf8a6b60dd182ebe456348556dca31710d4b2a10dd42e4c", 0x9d}], 0x3000820, &(0x7f0000000500)={[{'<'}, {'#]+'}, {'\''}, {'-{%'}], [{@dont_measure}, {@hash}, {@dont_appraise}]}) openat(r2, &(0x7f0000000700)='./file0\x00', 0x22000, 0x40) [ 1617.802986] loop2: detected capacity change from 0 to 256 [ 1617.815068] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1617.940816] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:08:37 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x6b5}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) 11:08:37 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(0xffffffffffffffff, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x6b2}], 0x3, 0x0, 0x0, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) [ 1633.892066] loop5: detected capacity change from 0 to 40 [ 1633.912044] loop1: detected capacity change from 0 to 40 [ 1633.914225] loop2: detected capacity change from 0 to 256 11:08:37 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[@ANYRESOCT=r0], 0x820) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0xf503, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) pwritev2(r0, &(0x7f0000000180)=[{&(0x7f0000000140)="e2443ba31d4a32", 0x7}, {&(0x7f0000000240)="ae649c2afdecc7fb8e641741b0c163f5e2e53fe1d3b687d4acc39dba4a21c58cce39d010433923ba4b0adabc941594505e601c1865adf95480030fb52cdd68500108e377211a12aa9b4a4429fa6207ec8bccf349d9543ec5b39af8279a6868812434d8dbbec67134bd63caca46892d76cd187d569882eca45e35b33fcef8bbbb223f977a4b6d30bad7c34d92b61618c707f3af941ee4ed96f7d51c47e49debfc4d0467f588116e1755de2affd0608542e3", 0xb1}], 0x2, 0x8df8, 0x1f98, 0x16) setsockopt$sock_timeval(r2, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x500201, 0x0) r3 = ioctl$TIOCGPTPEER(r1, 0x5441, 0x5) pwritev(r3, &(0x7f00000001c0)=[{&(0x7f0000000300)="06bbd0762e1da2fe0fd462b62839ed9eb81cfc93785fea7e60cb1a4724b777bbe01554f25a5a296497417e091a652e2178fec88ae1966fede0704a276999b90916b008", 0x43}, {&(0x7f0000000380)="8bff226cebe4b4f9bff9d6d9c9a782ba75eebea834ca667b27b991851300a2c2b21f55ef21fadce7269392e1d7c2518020a596b14dd92415cfd909ea4eca4342ed46f810c3a3e81fc76989", 0x4b}], 0x2, 0x7f, 0x7) 11:08:37 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x6500, 0x0, 0x8800000) 11:08:37 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r0, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x5e1}], 0x3, 0x0, 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0xfffffdef) 11:08:37 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {0x0}, {&(0x7f0000000480)="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", 0x6b8}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) 11:08:37 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x10, 0x2, 0x8800000) 11:08:37 executing program 3: chdir(&(0x7f00000000c0)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x0) [ 1633.919595] loop0: detected capacity change from 0 to 40 [ 1633.929607] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1633.964872] syz-executor.0: attempt to access beyond end of device [ 1633.964872] loop0: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1633.965953] Buffer I/O error on dev loop0, logical block 10, lost async page write [ 1633.967210] loop6: detected capacity change from 0 to 40 11:08:37 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x7530, 0x0, 0x8800000) [ 1634.001825] syz-executor.1: attempt to access beyond end of device [ 1634.001825] loop1: rw=2049, sector=40, nr_sectors = 4 limit=40 11:08:37 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r0, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x5e1}], 0x3, 0x0, 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0xfffffdef) 11:08:37 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(0xffffffffffffffff, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x6b2}], 0x3, 0x0, 0x0, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) [ 1634.071892] syz-executor.6: attempt to access beyond end of device [ 1634.071892] loop6: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1634.104033] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1634.117014] loop0: detected capacity change from 0 to 40 [ 1634.148765] syz-executor.0: attempt to access beyond end of device [ 1634.148765] loop0: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1634.149752] Buffer I/O error on dev loop0, logical block 10, lost async page write [ 1634.160817] loop5: detected capacity change from 0 to 40 11:08:53 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x5e1}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) 11:08:53 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(0xffffffffffffffff, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x6b2}], 0x3, 0x0, 0x0, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 11:08:53 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x10, 0x3, 0x8800000) 11:08:53 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) 11:08:53 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {0x0}, {&(0x7f0000000480)="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", 0x6b8}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) 11:08:53 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x8008, 0x0, 0x8800000) 11:08:53 executing program 3: accept(0xffffffffffffffff, 0x0, &(0x7f0000000100)) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x8, 0x0, 0x80, 0x63, 0x0, 0x20, 0x58, 0x5, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x9}, 0x5420, 0x7, 0x117, 0x3, 0x100000001, 0xa6, 0x6, 0x0, 0x10001}, 0xffffffffffffffff, 0x8, r0, 0x2) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x8, 0x0, 0x80, 0x63, 0x0, 0x20, 0x58, 0x5, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x9}, 0x5420, 0x7, 0x117, 0x3, 0x100000001, 0xa6, 0x6, 0x0, 0x10001}, 0xffffffffffffffff, 0x8, r1, 0x2) write$binfmt_aout(r2, &(0x7f00000005c0)=ANY=[@ANYBLOB="cc008048b5030000a2020000ff7f00002d0200000002000000000000000000002f17fa996b660f6360c018173e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020217a0b10176074adb6173e1fd80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000084e600"/571], 0x22d) syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000000540)='./file0\x00', 0x0, 0x3, &(0x7f00000004c0)=[{&(0x7f0000000800)="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", 0x156, 0x7}, {&(0x7f0000000380)="e4700d09516489622de8427de1cfea1bad992a4debd2ab5c2d3ce2db2c90087f64cc18f9c5ccc00decb7e13c682e3132925d1529ee8dad757bcf024dcb12334736970fcf5df3f22d6b7687ff283fce062a261622e1ee98e30aa61bf6694a07cf0c1e8e76226a292769b77d878f8383852b0ebc46bbb2b4e6421a39e8df7d42a6da52cedd1daa04ac0c1ce4a1c0a73547b82706e7fbc75ff129db54d89e", 0x9d, 0x5}, {&(0x7f0000000440)="0bedf48aab4826cdfdab2fbdf9189884384ee87f0d8c4e0bafa51f3a6502e0e44c2a36d6864e01e55b1836739c63a2d1e5c81b7af53e713b1a6a2d48345c91ffe0cc9db4efd5b72bb4b5982cace315c2fc653e7e6abb3f43b504a887925384e81535841f259c4b99039e4227db6841d3222e9932", 0x74, 0x3ff}], 0x4, &(0x7f0000000040)=ANY=[@ANYRES32=r0, @ANYRES64=r2]) chdir(&(0x7f00000000c0)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0xc) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r4, &(0x7f0000000080)="01", 0x41030) ioctl$AUTOFS_IOC_EXPIRE(r4, 0x810c9365, &(0x7f0000000240)={{0x1d, 0x5}, 0x100, './file1\x00'}) 11:08:53 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x6b5}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) [ 1649.701637] loop2: detected capacity change from 0 to 256 [ 1649.702127] loop6: detected capacity change from 0 to 40 [ 1649.705064] loop1: detected capacity change from 0 to 40 [ 1649.708047] loop0: detected capacity change from 0 to 40 [ 1649.722214] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1649.738192] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1649.747682] syz-executor.1: attempt to access beyond end of device [ 1649.747682] loop1: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1649.753969] syz-executor.0: attempt to access beyond end of device [ 1649.753969] loop0: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1649.755166] Buffer I/O error on dev loop0, logical block 10, lost async page write [ 1649.774220] loop5: detected capacity change from 0 to 40 [ 1649.799279] loop3: detected capacity change from 0 to 3 11:08:53 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x8009, 0x0, 0x8800000) [ 1649.816888] syz-executor.6: attempt to access beyond end of device [ 1649.816888] loop6: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1649.842754] FAT-fs (loop3): Unrecognized mount option "" or missing value 11:08:53 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x10, 0x4, 0x8800000) 11:08:53 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {0x0}, {&(0x7f0000000480)="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", 0x6b8}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) 11:08:53 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r0, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x6b2}], 0x3, 0x0, 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0xfffffdef) 11:08:53 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x42e200, 0x17) openat(r1, &(0x7f0000000140)='./file0\x00', 0x40, 0x8105e06005b791ce) chdir(&(0x7f0000000180)='./file0\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r2, &(0x7f0000000c40)=ANY=[], 0x820) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x0) 11:08:53 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdef) 11:08:53 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x800a, 0x0, 0x8800000) [ 1649.966990] loop1: detected capacity change from 0 to 40 [ 1649.980142] loop0: detected capacity change from 0 to 40 11:08:53 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x10, 0x5, 0x8800000) [ 1650.028529] loop2: detected capacity change from 0 to 256 [ 1650.053219] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1650.062177] loop6: detected capacity change from 0 to 40 [ 1650.062915] syz-executor.1: attempt to access beyond end of device [ 1650.062915] loop1: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1650.101208] loop3: detected capacity change from 0 to 3 [ 1650.104167] FAT-fs (loop3): Unrecognized mount option "" or missing value [ 1650.184621] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1650.262731] syz-executor.6: attempt to access beyond end of device [ 1650.262731] loop6: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1650.264856] Buffer I/O error on dev loop6, logical block 10, lost async page write [ 1650.358621] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:09:07 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r0, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x6b2}], 0x3, 0x0, 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0xfffffdef) 11:09:07 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x5e1}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) 11:09:07 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)}, {&(0x7f0000000480)="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", 0x6b8}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) [ 1664.257582] loop0: detected capacity change from 0 to 40 11:09:07 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) close(r0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x8, 0x0, 0x80, 0x63, 0x0, 0x20, 0x58, 0x5, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x9}, 0x5420, 0x7, 0x117, 0x3, 0x100000001, 0xa6, 0x6, 0x0, 0x10001}, 0xffffffffffffffff, 0x8, r1, 0x2) write$binfmt_aout(r2, &(0x7f00000005c0)=ANY=[@ANYBLOB="cc008048b5030000a2020000ff7f00002d0200000002000000000000000000002f17fa996b660f6360c018173e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020217a0b10176074adb6173e1fd80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000084e600"/571], 0x22d) write$binfmt_aout(r2, &(0x7f0000000c80)=ANY=[@ANYBLOB="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", @ANYBLOB="9a3cfbf5d2f6cdb0aaa96e7591aefe9ea3acb98631d32bdf9b485ea81e0992a30915261551b51ae870d4225876f6319f41949c870e55a08003cb5f120b9a07b2cd26009fcd8623bfeb12a825ae4a451cc740fa6763460f788e71e47f660fbd6cf0d5f947112589c4177f99cd2b76a86252822a24cc594b48539ef649c42ded0e1a287661233be8c52d", @ANYBLOB="c4189e5ef82807bcccd068ca2a0e5d6a2f0c8a4110d8ec67206d846e44712f8e11eca1a003edc5298183ead82488a38c06de84a5db45d35ec6c70bb0ed106f6915499ce7934b1a42e7245ab702a2b6a0388d24579ca1a13caee315c6326f3ced70f17aa11e188f19a5717ab45fa6647d282f4329ae5ebe41dc29c71c67c984cfb8cce67c23c6a5b10757a3460da37288afddec7ade5d294c2817c2f551b6b9a47114294304c7a4d8a319695b2b646cc7097e4fa21981fd6b004d7fee5fb51af536b924e71c2c188ee519c6150338ac5621", @ANYBLOB="47aee1be53b6ea557b4870fff297251a75e09fbd423ab0a0cfd709d193545c300ee32234ff24752dec2c8ce770abf5e54b52e67bbb43e61eaac40aed47f4c29d69db87a97e2129571dfcd7b9c0717603b2cd2b041c876ed3368fbdaf4dca3c0db6187fb5f67d8aaf3ec534629f17178e96c19dd986dd6c0c83e95869bdc7dd7c3f31fd8ffddc12d2264a834425b2ef625b7a5163efc4ec7164d9c9f06c864f5714388be4419c418aa5b2d11a69d69fc6344a2a97aab04e7c8c32b580019413903ba9671fc77431c9dd396727dfaf5d06afc24e8937"], 0x820) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x0) [ 1664.271774] loop3: detected capacity change from 0 to 256 [ 1664.275545] loop1: detected capacity change from 0 to 40 11:09:07 executing program 3: syz_mount_image$vfat(&(0x7f0000000100), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10001}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@loopback, @in6=@private2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@initdev}}, &(0x7f0000000140)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000340)={{{@in=@multicast1, @in6=@private1, 0x4e24, 0x1, 0x4e24, 0xffff, 0x2, 0x10, 0x20, 0x4, 0x0, r1}, {0x20, 0xffff, 0xfffffffffffffff9, 0x79724af9, 0x2a56, 0xffffffff7fffffff, 0xfffffffffffffffd, 0xffffffff}, {0x6, 0x3, 0x6, 0x2}, 0x8, 0x6e6bbe, 0x2, 0x0, 0x1, 0x2}, {{@in6=@local, 0x4d6, 0x2b}, 0xa, @in=@rand_addr=0x64010100, 0x0, 0x3, 0x2, 0xdf, 0xf848, 0x3, 0x2}}, 0xe8) r2 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x8, 0x0, 0x80, 0x63, 0x0, 0x20, 0x58, 0x5, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x9}, 0x5420, 0x7, 0x117, 0x3, 0x100000001, 0xa6, 0x6, 0x0, 0x10001}, 0xffffffffffffffff, 0x8, r2, 0x2) write$binfmt_aout(r3, &(0x7f00000005c0)=ANY=[@ANYBLOB="cc008048b5030000a2020000ff7f00002d0200000002000000000000000000002f17fa996b660f6360c018173e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020217a0b10176074adb6173e1fd80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000084e600"/571], 0x22d) ioctl$VFAT_IOCTL_READDIR_BOTH(r3, 0x82307201, &(0x7f0000000780)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000580)) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x0) 11:09:07 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x10, 0x6, 0x8800000) [ 1664.300314] loop6: detected capacity change from 0 to 40 11:09:07 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x800b, 0x0, 0x8800000) 11:09:07 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdef) [ 1664.307129] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1664.309989] loop2: detected capacity change from 0 to 256 [ 1664.315030] loop5: detected capacity change from 0 to 40 [ 1664.331968] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1664.339661] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1664.345051] syz-executor.1: attempt to access beyond end of device [ 1664.345051] loop1: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1664.410404] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:09:08 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r0, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x6b2}], 0x3, 0x0, 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0xfffffdef) 11:09:08 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x10, 0x8, 0x8800000) 11:09:08 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x800c, 0x0, 0x8800000) [ 1664.443981] syz-executor.6: attempt to access beyond end of device [ 1664.443981] loop6: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1664.445679] Buffer I/O error on dev loop6, logical block 10, lost async page write 11:09:08 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)}, {&(0x7f0000000480)="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", 0x6b8}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) [ 1664.554063] loop0: detected capacity change from 0 to 40 [ 1664.562328] loop1: detected capacity change from 0 to 40 11:09:08 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) sendfile(r1, r0, 0x0, 0xfffffdef) 11:09:08 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x800d, 0x0, 0x8800000) 11:09:08 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180), 0x10080, 0x0) r2 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x100000003}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001440)={0x0, 0x0}, &(0x7f0000001480)=0xc) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r2, @ANYBLOB="00000000000000190000000000000000"]) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000200)='./file1\x00', 0x0, 0x4, &(0x7f0000000640)=[{&(0x7f0000000380)="0e3fbfc174b81e21786590d9ee0a4d4677c2cce230c35019daedd64bae713e3e2d1e9d159cc7ebc386920e8eb34b82819f23d1f2fc341f3c53b2640b91aea0dd24829e67b9f101da58db49ca4cb3bfe5d49caae3639ee376a1bbf41851836454f9ea94129ae8e71aa6b3c901a6664a0fa0e11032e7e5a46a1d32c0f3310f702398e3f4f5f06e106ba43cae75497efe529db9575317a265934eeda897f54719aeeef16dd67462acc4af536bbf7b6f114c2521", 0xb2, 0x1000}, {&(0x7f0000000440)="de0e53f4eb696b6b2cb48ede030392da2d925bd77752a23d4f908c6f4f73e05a4e5fba153868609b34b48ac03d487600355152702a8e95bb640e17f654af3996a61729266ceeea63d10171c5305d0b30eee90c5d58bffa90ed0e6df32253c652b8a6291d76e01e650d6cff1949c2b40a3931f9a0f24325b083ee12d89fbd39cf754c869b02c7b568250610455ca07b9751c42daf6cc5fd968a17eedd23c4d03aa96ee9361a2319c5916503106be08f888660006d58c0d18bd5695d9174189c5907c00c7ea9", 0xc5, 0x1000}, {&(0x7f0000000540)="d4081999d25e205e7633d86be634d25ac064da185a93cdb59fbf24fc82f339e3b139c0da9bb05540aeabfe7a3be6095f97e821639025dc7c5068a1df7eb60d12236d794d59b8bb106cfabb8ca7ecbdedf965dd3fcd5bdbb3164f7787b2992c7a64abadd599589043a473adfe3bcd4213d70e964f0fb92758cd56f8b0b5745d74aa71cfc8e70851c5de23fed84157d399cf7ca7390115b3", 0x97, 0x8000}, {&(0x7f0000000600)="10dbe8f66c67459cec78a7c263c613032244814a223c4223b167d6032c898e8b62c9e2206403eb70a322f92768c686e24bb3743251dfbeab85bf0a43361055", 0x3f, 0x1}], 0x8, &(0x7f00000006c0)={[{@fat=@codepage={'codepage', 0x3d, '949'}}], [{@hash}, {@euid_eq={'euid', 0x3d, r5}}, {@appraise_type}]}) stat(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000300)=ANY=[@ANYRES32, @ANYRESHEX=r3, @ANYRES32=r6, @ANYRESHEX=r5, @ANYRES64=r2, @ANYRESOCT=r7, @ANYRES64=r4, @ANYRES32=r8, @ANYRESOCT]) mount$9p_fd(0x0, &(0x7f0000000100)='./file1/file0\x00', &(0x7f0000000140), 0x8, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_none}, {@aname={'aname', 0x3d, '{#'}}, {@access_user}, {@dfltgid={'dfltgid', 0x3d, r8}}, {@loose}, {@fscache}, {@cache_none}, {@cache_none}, {@version_u}], [{@smackfstransmute={'smackfstransmute', 0x3d, '^'}}]}}) r9 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r9, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x0) [ 1664.664890] loop6: detected capacity change from 0 to 40 11:09:08 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x10, 0xc, 0x8800000) [ 1664.699902] syz-executor.1: attempt to access beyond end of device [ 1664.699902] loop1: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1664.811553] syz-executor.6: attempt to access beyond end of device [ 1664.811553] loop6: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1664.813544] Buffer I/O error on dev loop6, logical block 10, lost async page write [ 1664.857634] loop3: detected capacity change from 0 to 256 [ 1664.897251] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1664.940015] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:09:21 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000180)='./file0/file0\x00') move_mount(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00', 0x21) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x0) 11:09:21 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)}, {&(0x7f0000000480)="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", 0x6b8}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) 11:09:21 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x6b5}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) [ 1678.152438] loop3: detected capacity change from 0 to 256 [ 1678.154299] loop2: detected capacity change from 0 to 256 11:09:21 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x800e, 0x0, 0x8800000) 11:09:21 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x10, 0xd, 0x8800000) 11:09:21 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) close(r0) fsconfig$FSCONFIG_SET_PATH(0xffffffffffffffff, 0x3, &(0x7f00000016c0)='os2.', &(0x7f00000003c0)='./file0\x00', r0) chdir(&(0x7f00000000c0)='./file0\x00') lgetxattr(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)=@random={'os2.', '\\%)/\x00'}, &(0x7f0000000240)=""/205, 0xcd) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r1, {0x4}}, './file0\x00'}) r3 = signalfd(r0, &(0x7f0000001640)={[0x8]}, 0x8) ioctl$BLKFRASET(r3, 0x1264, &(0x7f0000001680)=0x40) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r4, &(0x7f0000000080)="01", 0x41030) r5 = syz_mount_image$msdos(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x100, 0x2, &(0x7f0000000380)=[{&(0x7f0000000580)="ad7042a532a8b80ad660b72852eb2612fd538ae21c619e061ad05e4b1a64f17f518e416952bf7f8de2646ca2079bc7f39dd3677f7f567e222bfd5ed8da1d1431133b61e286f1d18f6452bed2e33e220a01259ad537171000bc6c632c1924344ede95c9f191c1ecf6b9221ba893fcc362f23998d70372df2721da55d38893d47b4bd93f00cdabcb12da0ecd396bbd2aa8233a82d1630b409ce9ea8aaa72adaddaeaa2c5094511790bb8641ca88572db8a0261767f4afa587c7d79702895e3b53f7112f407d3ea73312cc6c5b912f69e3789b86cfde3d67701416d8c04a6e7b76fe0b800bf125c8b502dbb1233cc3d0fe375ac3c00745982c24078593f52d28eccf99f6de0e6912a56d3f168425fb0ba817e8cd4690a31e0adea1fa79769e65eed885d03a0787bce9fb289662a67f9d47d38fc8b26dfd6576c8e03977cdd4b1659d360a1ba7571f6ead90eb6df09b70166da0c540f58b60fbfb7265eb30b7dc815a2af9b799ce96b445868d181e6b126e19541f99c5f1627bf42693bb888fd3fc036ba65a8fcf0a53d444c78229e5290b1ca3fc1a1c1a1b77427d97a20b6226d5e558f9b1aa764d6aef1300229a446fae8307806a189be528f4fd418e809f21f75bd60d5fff1e569bd96cc890decb8355a88da57666e05a368263aea8f46dfaa4cd0562f33dc8dedaf42f4001a159c96f9ba937313e70e39a87d5688bfb223b16c8844ee5e66f3444dbb55a7221bfc8d4d2833bb6565fd8f00d395cf9cffbb8724d7b67637882450580fccca1ae47a1286375ab67a9df21fabae55459781f940d1fbed6f3265fe8af95a26812ac11e844080f9379d799d7122f505b2bc718e0eafd71cb286b711c1e5206f4eb19f3290c6692c91b8db3bf08614b7b4ebe5d830786fd7aa4c5bdfa30923ae0b425350f0fc949d3ae4ff7a13d03aa225533fb384a4ec2b22489292301bc6e5ab5d5ed92d6e83f065d332b865921b545c1b4ed995d97dfa69976276b50bb16b7cabe4cc5412ae5537d872d10c8b98ec9f12a0c1348134c7db25113a177e76f373564c7087cd875227923f1d29d69acc9e72c7c276809c809cb824601af20c99fe0d328daeb3cefec43958be70c1c72c7d3c06d03cfe601c3a8e4fd92fbbc7984ee2939df311dd44b45a0e002692c59cd171019ceaf23e371ac8d629434c66c08911d590ddb57d37eee38be7c1cb71b366d3fc50eb7edfedda1d2ea3f445135d47116c2c108c3cac85bcb898beab05c806b897fe1f19236dcd0a33a9dba20f7be11be4b9566874fafd8a23b24c320cbb2ae88d6aa9c45d3657b056f665ecdef1812e0b411a5eb0403b7bffa152e8412599b7db27eecf1d1e6a02bd9dfcbefaecd543cc74ba2a1a7796c8ae8935f775ed2305a9438d8bcd14fe34c9170e51d7110f3e653072fec1f5699dc6c8ae3f58f0132a78b9cedd5d236dcff716cb1a069cf643b8c2aba7f8a222267777f06ac62582080052036c14a3feb51ec27c078e513969f43c2ac4d9b782a993f34155f5b22795c13eeac3670c7791e7fbaf6887c6b6e60d9895a585b24a01d710d1c0a2ef803b3486fd65fa6c9654d6cf357c2019d582d08a9e13b19b52401bbea4c7dae2f947cdf450e743b2e40ee108f1ce78d0e2eb32a9845673d9e76afc525489f854126215248b5156e42d6389adaca6598ee5ec0712ab29be94d4d14dc7185af290adf3bd19f0f17a62c7f38cc087735790d638ea6ced58fcafd6453dad231075aed7ba1bfcec2902c5c3f2a8529259a5803077559940222807f8feaedce849f4fc644ef1e9d45f2ae33efb2ff7e47524034e7203a62752cec2f69f885ca8e66e63b8441c4d9b29a2613a849c2c82a2d543d067d55564b2c14b7b70872b4d14f32d63d92a28bd5e8cb5dc93e3ab71b84969097305490c72168f9fb6ae11d24a3525387ea984183126216b6f62f102de5aa1fdb2c9e33acb64bea5ee134791fda99e55dc520c89fe2fec2aa21a4a796c6029c48de5c1052e2bf80df20e089bb66a4941e4871d9cc38d8ea2bd93409ebb4a8165e8f3f2da088844c7b84b4a791e59c061e23df2908b1799b10374420c2cb739a2191fcda62c9e001f7f8b4b6c8d3b5e486d37098511c5c9b90aee1950338b57cabc7472656124004fe6a5f4849f14d069bde2ff5d9d5980b84ef513c9c73a762a6f8f0b4785a0655f3d9d82df269bbdbb2a9af276457038c5b43d851ba3d343a684b9d678b5a0382ae80ed124f88ff94879ab62e031c6c0804588957d2525036bc80a9d277f54f552a35c92eac9a95c94822cd4276995835f96cc7a2bd9e72c69f140542b10d44847e2e6525bc804dca9fd05cc4f4e6e6374c4b18f4e1f4ee2074a187dd162b5b195bd955ca06f1e87be86cccf846d3ba389f4eebe70237c212f4f7c1dc22175d88f79ce650041abcbbc9a6ff158d5751e999e8881c799372f42316cdb06422669d9ccc11909e70eb181700e70b5eadf820e01887d1ae45e1e4a7b17bb60f9ebac33b65c43a248889ebadfe1ffc3bc455163d894529bde2dfabd71d08d291c312d5105160d6ebb58e76ae88980fdc1e76758ecfd25f537b671f6a597884b72f5477d026261969052abfec281a6007a7a642bd23ba12bca78c0719e13eb850939bebe2e2270df71218a515db2defc516392f1829a41080fcdf8cf98285426f52c8c23e7f375619a3c9f71863fdc7dcd720fcce40f69f4310cd5437e52697e119aead3fbeffea4424db2bc3173d5dc5d18924578690615e9d928fbc4d0d8429bfcda5a3805c109a649b59fd8d3954fe843e047f16ad0435be2a87d857da9bdbd931a0dade51a7e70378c0b953ef5d9352e500cf4173b856911d33f6631139fe1e3ec741d092433842da003d298b37eee878d6ac7f7fbffedcaed87add2bb084c000d0aaf220e70f49e8fdcfa64601940b5e231c647223a25f5fa0189b530ad9bc106e7e4376ab33195fedf2eaf1c99103caf516c1bb29422e81d677234e707247bca4bd1c7c040409be27e539d7188de89f10db342ec3819e74cf9e169f9649cb7c2d08f047967a3cd8922698b9e9a972ef141606c0e1934dee3242a5db8911e069df7dbb53461842a544eeee1339b44d11a305c916d23ca45b97bc6ce9a5531536a35a20b54d0be466eaa2798f741d81e5c7027b2319af0d2b2a7e02dffa523308ac22e44c69947378ca58351cdf72b2008dfbe3d343acd523fd724120f588fe7c40ea150b7aba4f1cf5a0b36b580da846de163dc7a47b0a55def7fef5ad5f3c61706382cf73daab88688f69f2a907d6b9aac9331e9a8a724e1c148d66aa340aa8faff2e0510a48d7776a0ffa6b1a8c1dd0077061514e1150e079f7e9101684bd7066aeb0befb1cc0a2fc4972f8a34d76dea2e023629e6e3a58544ee1c68dba0cdbf724c1b0a890015134826266bb4b0410aeceb5fab01e14c42eb9f2d61090dfacf4a3c1039f6cdfdda6a5d05d330c83326f337ce1feda449bf262da663cd503904852cd70de455496162da5cbebb8c345eccfe313649db61507d27cbfed6e644243639c13ccd6904439e7bcabcd1832fd6ed29738f7a51c7b0bf7ecd0de9216f403cebde176877f0e714afaef6d70212d3d78a866a084ccec942ae378507db4dea5e624e52090664535c2143e4318d40e08700970532052360c069f5ce72498794792adb059e0343077ff3eafa0d191b683c62e65bb1b1c16dd9c239a4cfd7892ee119595d67cb253b212ab68fe9d1128375daaafacc50a474fce057a44a45a808ec5ee94573dfd1753b8aefb06439d3da23f47fbd69e8b02dbeab20f027d52ecf4e638682b461cf4f2ded68ce74d3f3118105555258789474fdb8cd882aed6cf0437f3bd2199bdc2ef90d46245c6c611438b3e058ac6914d787f270967a37a94d4f1494bb63226d97f927017561c60a6a2b072b648abbab46e969f4ecad4b52ad82406f9bc21fa6b6aec2b8814afac4650953ce1abbb41fbd540e44f20c0db56cf48cd7824e7f376142c2125506fd925055818bed6f3430d2663c2ba6273a3973c4c36a3b78aacf7b95ed39788072d773785c6e87dac1f0c548a0f963f87969f58d47dd90aadeb76211351a374d06b5af6cb8bdc467cd9a1d3a26c805cc5b418616355e759644c933eeff996f8af3e0713bfae963b7c1fbf5f2a23523bb0d24c2f82915144ad15f512d655cd9b204e5a5c5637877a7b2796ecdceeec10a5bda5dfc8cf5072e5298690c2d32f25f98d79b02799912b5bf21110d156611d51a1be35053ce6958b18c6d0dae6e2556cb3296289ebfa69cbf65593726981a735c8544964b312232788605a3ef4d35b4e06255d540505d301bdedce4453675d183ff5991d051a26ff5257297b0bd007e406c826b35b3116dbfcfa4991eb0f93b5b21d89a26be59566377cf4e20f8fd395701269d3852e49d406b7efa62eb1299efc3046f5663d70fdbb90564e797c0760b4d318013a1e5ed6997fa0058ca22129af10401bb0ab6dacc10f64e8e0b09930d3bd896ad3a807ab9b5899dd4be1ba90288699c16f087770ac96be9edac324cc6756135ee84c6d60c4f3923570a1cb14b33c6bf1ec0e032ccfd9a99745ed8a22cef4028a787b167d2d7955963c18d480791c3e9fbbf1ce297246cabfcc5da5ba8e44fd7c001384208ef4b083e9e95fa758a80f9af2174086c0e93369fe51cee766e1649fbad89aad6fd83ce6167781321d0a5c5111279e90c3ad7ea2a7982d24298381d72290e1b84dcad7508473748278dab96fff12633cb57c8db9a8422bf35b54cefb59b390501ba6139431d96388bf493770cc4250444070a31a2e4360d6e54cc682d612f8b1f891d13b9d993de2b7841be5795f06514daeacc22adc12fa4eb46859da879fb0b9e77226a243233cc80f0abf0e8b32b4a354b66c75d3e9e707600b60aaedb4967c0020ce35194bba6cbf2b9137f2f958d7e507e3d9e572366eaa07f6ce328addcda27c1617a2b23e3b2f585872d1e062106c684e2c34c812878ddbed36f76deee9d270ed11080e7707bec78fcd45c09a16a0ca06518509ae01b5fe47226c93681dacc622560ff78b8d46aa34f02cbec333009a10163c700fabcd32f6e23d8291a1d47ed404c4e9cfe25e88bdbeb81bf97e1ea5be33d9df27abda64a56a68dd5a9148eef63b5078f448a4b8820e7cdb18b175e408678c276aae1d9d3d75a0430e310fb5f7828b5ba0cb7e6acc9cfd124b09220cdc0ca57e43aadd387716903b034c963f98d2be91c418d757d43e70eed72daeca81b676d8944f31e390ee5760396b93fbe51e9e72e5184d56729d1aea7027d34f9a4b3c79008d84c066b096c993d878eb9386fa0e2147afc5b8a23cde4cec328a5cc6b0d385fcc49a2c007a7d7bbaa949b42fe6c5f199214f4bf5ad681984a8714ab135d475ce1a1cafdb3ba5848da8d63ba71c9abdea6da6eb5526996241c6430b0fe032c58090d122af06a9ec3d8896d728eabcea2bea6ceee7b167f5d76c934b32a97f7813e0db89d042d8aaed2fa18fa7938138cfbb7556bdabee9d43c5b1ec480a38ded5ad44725ba8294bf0ed5cfb7fe9be45750a6eaf64143007bbb0b15c8fafb084234c568c5c7eb56016e07290508027f61e644d37897accf07fd950e8dbfeb2ed19e6d3b088cfc0097d4143fb5b1aff98dd86a2b0d23e9ba1a90fae29287f755731decf2c8496cbe301f80fed34891e3085a9693ac6b6e71641853b156f99f55dd6b0099f4041ec98345e582da0e9ed9b950684a8b8322e21d07116be8718cecc", 0x1000, 0x7}, {&(0x7f0000000480)="e51aa476a663fdef4134faab54a2d5937d6a948caf2119530967f263751ddf036705bedc5aadc21f6df4d9e843f48f68b958a6d7c20cf0fd437707d7a3e5549f50c848", 0x43, 0x101}], 0x85, &(0x7f0000001700)={[{@fat=@sys_immutable}, {@nodots}], [{@obj_role={'obj_role', 0x3d, ']]/!*[\x85]\x0f:'}}, {@subj_role}, {@seclabel}, {@fsname={'fsname', 0x3d, 'subj_role'}}, {@obj_user={'obj_user', 0x3d, 'os2.'}}, {@smackfsroot={'smackfsroot', 0x3d, 'subj_role'}}]}) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r4, 0xc0189378, &(0x7f0000001600)={{0x1, 0x1, 0x18, r1, {r5}}, './file1\x00'}) mount_setattr(r1, &(0x7f0000000180)='./file0\x00', 0x800, &(0x7f0000000340)={0x4, 0x10007b, 0x80000, {r2}}, 0x20) write$binfmt_aout(r1, &(0x7f0000000c40)=ANY=[], 0x820) r6 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r6, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) socket$inet_udp(0x2, 0x2, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x0) 11:09:21 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x6b2}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) 11:09:21 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) [ 1678.164877] loop5: detected capacity change from 0 to 40 r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x5e1}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) [ 1678.177780] loop6: detected capacity change from 0 to 40 [ 1678.177999] loop1: detected capacity change from 0 to 40 [ 1678.181182] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1678.182840] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1678.214903] loop0: detected capacity change from 0 to 40 11:09:21 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x10, 0x10, 0x8800000) [ 1678.282799] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1678.315970] syz-executor.1: attempt to access beyond end of device [ 1678.315970] loop1: rw=2049, sector=40, nr_sectors = 4 limit=40 11:09:22 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x6b5}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) 11:09:22 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x800f, 0x0, 0x8800000) [ 1678.449210] loop6: detected capacity change from 0 to 40 11:09:22 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x10, 0x12, 0x8800000) 11:09:22 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb206", 0x34}, {&(0x7f0000000480)="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", 0x6b8}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) [ 1678.645152] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:09:22 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x101) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x0) 11:09:22 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x6b5}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) [ 1678.876846] loop1: detected capacity change from 0 to 40 11:09:22 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x87ff, 0x0, 0x8800000) [ 1678.925586] syz-executor.1: attempt to access beyond end of device [ 1678.925586] loop1: rw=2049, sector=40, nr_sectors = 4 limit=40 11:09:22 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb206", 0x34}, {&(0x7f0000000480)="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", 0x6b8}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) [ 1679.070419] loop6: detected capacity change from 0 to 40 [ 1679.081568] loop3: detected capacity change from 0 to 256 11:09:22 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x80010, r1, 0x84d33000) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x8) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r2, 0x0) openat(r0, &(0x7f0000000300)='./file1\x00', 0x6400, 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f0000000240)={{}, {0x1, 0x1}, [{0x2, 0x1, r2}, {0x2, 0x4, 0xee01}, {0x2, 0x0, 0xee00}], {0x4, 0x2}, [{0x8, 0x2, 0xee00}], {0x10, 0x3}, {0x20, 0x6}}, 0x44, 0x3) [ 1679.115705] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1679.146340] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1679.184066] loop2: detected capacity change from 0 to 256 [ 1679.201940] loop1: detected capacity change from 0 to 40 [ 1679.213990] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1679.294947] syz-executor.1: attempt to access beyond end of device [ 1679.294947] loop1: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1679.298534] syz-executor.0 (9010) used greatest stack depth: 23160 bytes left 11:09:38 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x10, 0x88, 0x8800000) 11:09:38 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x0) 11:09:38 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb206", 0x34}, {&(0x7f0000000480)="6268dfa6fa9e231666a48976633b93bdaa913676ab6d72655f58d9cf6b4860cac4a70e2a47ac04aa5f2eb8e0062d6b2aec4335d5bb506b5bcd7bd8b33443b332f9f09aabc2bd1a31027f109385d70c83424f4eaa2555e75c9ddc5b21b82c0f5369619ca5ec2b9774c8eefa95ac9e9c9a63170fd9fd80088963de0129f9c0bd174b97f04aa94dcb77a84be03d1265d7a6fbad6a38004d257d75456aa0ed75a0a5fbd0c945fd0c2c51287ef61468ddfb8dc9bf40c4603ae295ce9c524308fd135c0fed97ca6ac8715483803c4b95487fd9d80afdbe0c0f697c24842e24e0f3dd9fe137ecd22483c27eaf9fabca831d1e2ac025c0804c40251642fe969af713dbb0977e2a9fdb8176e30d9b6984fd8253d4dc57c6e61a79ba0ca78fd6775cd74bfba960ca4a39cebac02b49872611ecc4d5ca5855df0dc2b7fc63aaddac4617e4e389897ecdef3d33eb8a4f7c6cc714692e8d6ffc66ba24ccb770708108e50c5b02a9fd825e88c61b56914dd9fbdacdab9301dccef787f125080c59dbdde537c64cba0dd5dddaaf334c873cabb5b12b1e0ffa869cd04229290612e0cb12e2d143a96daf4a645e0409712875948ec9395b536df5e184447dfdfdafabc0f5dfe7f7530e12b96f804f06ba26f371b623ca035c7c79109736dce4d25a1c934c383fe7b12f4777054cb2f04ee5bef13ca20ccac5af2647a43a101c95ce5e172c2f0f7d9df321e6f9d41a40dc59137fb84ccc42bbb6cad58b79950fd01ce43545c6c6b5c88077160bfab7c56c1333c15a5d12eab608df74b5c67308c6c59f334a6d403ac30fe52b1e3d8df70b77673761b1481ab3a17aa406748d52d8be4f9f1f84bad5cc976c16f705dd3a335cf9e6e54478c90694df742ecbfb2c7aaf6b1d44443b986f3b100715a48c9b8537c53ae10a5061b390f0e2902d460b00c85ff0dff9645d170095325e8e5c5a2c85237350eaef5486f8bc5970ba4661a74e84964dbad88cc4b4099aceb0dbf2c6eba9416c947b825b6a1eebb7ef88d86a98281c6a76e1e24ff46dc3bae502538c1e3b59a5b20fe6e25e9a807853722f66934f5edeb143b2c596786b44b066624514c4727f092a9d465d34e64734b6b00f78ac5787b6602851a84d944053ebea9350582fca8e46a08ed27d36231a6433eaf14257a24d3bb1cbeef4b2993989f1b865706ab7678c6afbe9cf65785e63a439090d012e748df9b131cb1a8087eb71607428d39da2d88fb1235d533170bfeae1c2327143bc8f7372675e2aadfd86bb57c337922e31081062c891ef15d85c88fe2f157180f9ee34ea3c0ebdd2cd6132965044ccb7f46393eb87fcfbec825a14cb9c072b595d45f1fd837b1ae236d59df3f42780711a666c8ea1830122bfd5e4fe1fc78626a35bc83c683ffcc56722d560a744ddce9595f1ddd6903d05e30f08666de94d3c77f5b95492a8fedf7c5ce458dc28de28180c961fba77fdb0c1ae6411f1d4ba5267017eac5817a366963a70d603e9627b52b9bda5cab9e5ca1c37bd44afe3a5670a76f7d0d54a8283d50bb218a9e37efaaf180160f23598ecaa561ec0177c9c99c6e5295e1dd0c939929f3ffd4d88c64efab749b07b0756931697bb8e44aa6d9a6457a00f293a694ee8362cfe14848dcf55a7457b51db13f021064c81f7f781ff6e6ccc2047f4af2da2cf670066677623c914a2d565e1153260203af1e5ef645072c92f2b579df400cabd8d70c583ed6fd1264c85dcf8a9e5de634f4c5e116cc4acb3d6a79ea898a5ae5b5a1bc359a99177040e582d4bd0290c72239ec09723d632f3acf17208efcb623e3b8e89e03a372bcb7bb110eb19b825dd0332dd73759801a5d04a295546ad8bb37450bb32404fceea5ce8ca44ce93ef6fa509fe2053d95d3409b1128e74cacd70c4db8008895777f058556a56c2d5f50572466808c2303d62dd97d95d7a49520c9b32858afca6c4642c87920318fdf042afb8a9a4107cae2308f1fd1048aa7f002a0ce77374fce005e5728c5f5e83b21c211d406c26da0a0773337003744d7913beb1f161aee98cd968b5efad6d0e914609710e6895ebb0c3c6d4a17f619c1dd281af19b98d0628017a5388abce65c0b49e50a336c6aafe4599b3e407a5a66c9aba1384f0409eccbd159f388ebd7001375a8a3034daa380abef4b67ea1e9d8b3e0873e28c4e1739c6de34ee6ef57226770ad795b53a977d1dc9ff2c2ace508ec2d0f75a5de48fff6d3471cd2a7806836fb294174259e4ab9727c527c60a35b5c5cf4c4ddceee96e4e11df42509458d9d5d631c5cd45004d3045eafe68353e31d95d4e6e4630da3cd381980fd60d3cf7b71e8c0740dd63a74210859e3569ae386119b2a20c1f62366cc9d3abe3da64e23d45d9ef8cdb7e72d7d5bbbc0fe2338f6534ca01bf67d5f20c68656809ef1ea398d4d5", 0x6b8}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) 11:09:38 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x8800, 0x0, 0x8800000) 11:09:38 executing program 5: chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x5e1}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) 11:09:38 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x6b5}], 0x3, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0xfffffdef) 11:09:38 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x6b2}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) 11:09:38 executing program 2: sendmsg$ETHTOOL_MSG_RINGS_SET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x2c, 0x0, 0x300, 0x70bd29, 0x25dfdbfe, {}, [@ETHTOOL_A_RINGS_TX={0x8, 0x9, 0x7a9f}, @ETHTOOL_A_RINGS_RX_MINI={0x8, 0x7, 0x9}, @ETHTOOL_A_RINGS_RX={0x8, 0x6, 0x101}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40804) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r0, &(0x7f0000000080)="01", 0x41030) openat(r0, &(0x7f0000000240)='./file1\x00', 0x101300, 0x122) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r1, &(0x7f0000000c40)=ANY=[], 0x820) r2 = socket$inet_udp(0x2, 0x2, 0x0) chdir(&(0x7f0000000140)='./file0\x00') setsockopt$sock_timeval(r2, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) ioctl$AUTOFS_IOC_PROTOSUBVER(r2, 0x80049367, &(0x7f0000000100)) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000005c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000050500)={r4, 0x0, "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", "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"}) [ 1695.087745] loop6: detected capacity change from 0 to 40 ioctl$BTRFS_IOC_INO_LOOKUP_USER(r3, 0xd000943e, &(0x7f0000000580)={r4, 0x0, "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", "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"}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r3, 0x29, 0x45, &(0x7f0000000180)={'icmp6\x00'}, &(0x7f00000001c0)=0x1e) [ 1695.099187] loop3: detected capacity change from 0 to 256 [ 1695.147337] loop0: detected capacity change from 0 to 40 [ 1695.156730] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1695.166207] loop2: detected capacity change from 0 to 256 [ 1695.170610] loop1: detected capacity change from 0 to 40 [ 1695.214462] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:09:38 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x8e4e, 0x0, 0x8800000) 11:09:38 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x6b5}], 0x3, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0xfffffdef) [ 1695.299286] syz-executor.1: attempt to access beyond end of device [ 1695.299286] loop1: rw=2049, sector=40, nr_sectors = 4 limit=40 11:09:39 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x10, 0x10d, 0x8800000) [ 1695.353078] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1695.364620] loop6: detected capacity change from 0 to 40 [ 1695.599316] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:09:54 executing program 5: chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x5e1}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) 11:09:54 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x6b5}], 0x3, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0xfffffdef) 11:09:54 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') openat(r0, &(0x7f0000000100)='./file0\x00', 0x0, 0xc4) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x0) 11:09:54 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x6b2}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) 11:09:54 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2", 0x4e}, {&(0x7f0000000480)="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", 0x6b8}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) 11:09:54 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0xa008, 0x0, 0x8800000) 11:09:54 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x10, 0x10e, 0x8800000) 11:09:54 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f7366892543020801200004000040c5e58cd7db0b6400000000000100"/46, 0x2e}, {0x0, 0x0, 0x10000}], 0x6004, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r1, &(0x7f0000000c40)=ANY=[], 0x820) r2 = socket$inet_udp(0x2, 0x2, 0x0) umount2(&(0x7f0000000180)='./file1\x00', 0x2) setsockopt$sock_timeval(r2, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x0) ioctl$VFAT_IOCTL_READDIR_BOTH(r0, 0x82307201, &(0x7f0000000240)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file1\x00') [ 1710.971794] loop0: detected capacity change from 0 to 40 [ 1710.981567] loop2: detected capacity change from 0 to 256 [ 1710.984249] loop6: detected capacity change from 0 to 40 [ 1711.033801] loop3: detected capacity change from 0 to 256 [ 1711.043775] loop1: detected capacity change from 0 to 40 11:09:54 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x10, 0x110, 0x8800000) [ 1711.053275] loop2: detected capacity change from 0 to 256 [ 1711.068054] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1711.094141] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:09:54 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(0xffffffffffffffff, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x6b5}], 0x3, 0x0, 0x0, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) [ 1711.150703] syz-executor.1: attempt to access beyond end of device [ 1711.150703] loop1: rw=2049, sector=40, nr_sectors = 4 limit=40 11:09:54 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0xa009, 0x0, 0x8800000) 11:09:54 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2", 0x4e}, {&(0x7f0000000480)="6268dfa6fa9e231666a48976633b93bdaa913676ab6d72655f58d9cf6b4860cac4a70e2a47ac04aa5f2eb8e0062d6b2aec4335d5bb506b5bcd7bd8b33443b332f9f09aabc2bd1a31027f109385d70c83424f4eaa2555e75c9ddc5b21b82c0f5369619ca5ec2b9774c8eefa95ac9e9c9a63170fd9fd80088963de0129f9c0bd174b97f04aa94dcb77a84be03d1265d7a6fbad6a38004d257d75456aa0ed75a0a5fbd0c945fd0c2c51287ef61468ddfb8dc9bf40c4603ae295ce9c524308fd135c0fed97ca6ac8715483803c4b95487fd9d80afdbe0c0f697c24842e24e0f3dd9fe137ecd22483c27eaf9fabca831d1e2ac025c0804c40251642fe969af713dbb0977e2a9fdb8176e30d9b6984fd8253d4dc57c6e61a79ba0ca78fd6775cd74bfba960ca4a39cebac02b49872611ecc4d5ca5855df0dc2b7fc63aaddac4617e4e389897ecdef3d33eb8a4f7c6cc714692e8d6ffc66ba24ccb770708108e50c5b02a9fd825e88c61b56914dd9fbdacdab9301dccef787f125080c59dbdde537c64cba0dd5dddaaf334c873cabb5b12b1e0ffa869cd04229290612e0cb12e2d143a96daf4a645e0409712875948ec9395b536df5e184447dfdfdafabc0f5dfe7f7530e12b96f804f06ba26f371b623ca035c7c79109736dce4d25a1c934c383fe7b12f4777054cb2f04ee5bef13ca20ccac5af2647a43a101c95ce5e172c2f0f7d9df321e6f9d41a40dc59137fb84ccc42bbb6cad58b79950fd01ce43545c6c6b5c88077160bfab7c56c1333c15a5d12eab608df74b5c67308c6c59f334a6d403ac30fe52b1e3d8df70b77673761b1481ab3a17aa406748d52d8be4f9f1f84bad5cc976c16f705dd3a335cf9e6e54478c90694df742ecbfb2c7aaf6b1d44443b986f3b100715a48c9b8537c53ae10a5061b390f0e2902d460b00c85ff0dff9645d170095325e8e5c5a2c85237350eaef5486f8bc5970ba4661a74e84964dbad88cc4b4099aceb0dbf2c6eba9416c947b825b6a1eebb7ef88d86a98281c6a76e1e24ff46dc3bae502538c1e3b59a5b20fe6e25e9a807853722f66934f5edeb143b2c596786b44b066624514c4727f092a9d465d34e64734b6b00f78ac5787b6602851a84d944053ebea9350582fca8e46a08ed27d36231a6433eaf14257a24d3bb1cbeef4b2993989f1b865706ab7678c6afbe9cf65785e63a439090d012e748df9b131cb1a8087eb71607428d39da2d88fb1235d533170bfeae1c2327143bc8f7372675e2aadfd86bb57c337922e31081062c891ef15d85c88fe2f157180f9ee34ea3c0ebdd2cd6132965044ccb7f46393eb87fcfbec825a14cb9c072b595d45f1fd837b1ae236d59df3f42780711a666c8ea1830122bfd5e4fe1fc78626a35bc83c683ffcc56722d560a744ddce9595f1ddd6903d05e30f08666de94d3c77f5b95492a8fedf7c5ce458dc28de28180c961fba77fdb0c1ae6411f1d4ba5267017eac5817a366963a70d603e9627b52b9bda5cab9e5ca1c37bd44afe3a5670a76f7d0d54a8283d50bb218a9e37efaaf180160f23598ecaa561ec0177c9c99c6e5295e1dd0c939929f3ffd4d88c64efab749b07b0756931697bb8e44aa6d9a6457a00f293a694ee8362cfe14848dcf55a7457b51db13f021064c81f7f781ff6e6ccc2047f4af2da2cf670066677623c914a2d565e1153260203af1e5ef645072c92f2b579df400cabd8d70c583ed6fd1264c85dcf8a9e5de634f4c5e116cc4acb3d6a79ea898a5ae5b5a1bc359a99177040e582d4bd0290c72239ec09723d632f3acf17208efcb623e3b8e89e03a372bcb7bb110eb19b825dd0332dd73759801a5d04a295546ad8bb37450bb32404fceea5ce8ca44ce93ef6fa509fe2053d95d3409b1128e74cacd70c4db8008895777f058556a56c2d5f50572466808c2303d62dd97d95d7a49520c9b32858afca6c4642c87920318fdf042afb8a9a4107cae2308f1fd1048aa7f002a0ce77374fce005e5728c5f5e83b21c211d406c26da0a0773337003744d7913beb1f161aee98cd968b5efad6d0e914609710e6895ebb0c3c6d4a17f619c1dd281af19b98d0628017a5388abce65c0b49e50a336c6aafe4599b3e407a5a66c9aba1384f0409eccbd159f388ebd7001375a8a3034daa380abef4b67ea1e9d8b3e0873e28c4e1739c6de34ee6ef57226770ad795b53a977d1dc9ff2c2ace508ec2d0f75a5de48fff6d3471cd2a7806836fb294174259e4ab9727c527c60a35b5c5cf4c4ddceee96e4e11df42509458d9d5d631c5cd45004d3045eafe68353e31d95d4e6e4630da3cd381980fd60d3cf7b71e8c0740dd63a74210859e3569ae386119b2a20c1f62366cc9d3abe3da64e23d45d9ef8cdb7e72d7d5bbbc0fe2338f6534ca01bf67d5f20c68656809ef1ea398d4d5", 0x6b8}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) [ 1711.287161] loop6: detected capacity change from 0 to 40 11:09:55 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x41c0, 0x40) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x0) 11:09:55 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x10, 0x281, 0x8800000) 11:09:55 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0xa00a, 0x0, 0x8800000) [ 1711.384701] syz-executor.6: attempt to access beyond end of device [ 1711.384701] loop6: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1711.385979] Buffer I/O error on dev loop6, logical block 10, lost async page write [ 1711.407484] loop1: detected capacity change from 0 to 40 [ 1711.465525] loop2: detected capacity change from 0 to 256 [ 1711.506757] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1711.525374] syz-executor.1: attempt to access beyond end of device [ 1711.525374] loop1: rw=2049, sector=40, nr_sectors = 4 limit=40 11:09:55 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(0xffffffffffffffff, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x6b5}], 0x3, 0x0, 0x0, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) [ 1711.607642] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1711.643264] loop6: detected capacity change from 0 to 40 [ 1711.723297] syz-executor.6: attempt to access beyond end of device [ 1711.723297] loop6: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1711.724329] Buffer I/O error on dev loop6, logical block 10, lost async page write [ 1711.733969] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1711.883936] syz-executor.5 (9102) used greatest stack depth: 23008 bytes left 11:10:13 executing program 5: chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="6268dfa6fa9e231666a48976633b93bdaa913676ab6d72655f58d9cf6b4860cac4a70e2a47ac04aa5f2eb8e0062d6b2aec4335d5bb506b5bcd7bd8b33443b332f9f09aabc2bd1a31027f109385d70c83424f4eaa2555e75c9ddc5b21b82c0f5369619ca5ec2b9774c8eefa95ac9e9c9a63170fd9fd80088963de0129f9c0bd174b97f04aa94dcb77a84be03d1265d7a6fbad6a38004d257d75456aa0ed75a0a5fbd0c945fd0c2c51287ef61468ddfb8dc9bf40c4603ae295ce9c524308fd135c0fed97ca6ac8715483803c4b95487fd9d80afdbe0c0f697c24842e24e0f3dd9fe137ecd22483c27eaf9fabca831d1e2ac025c0804c40251642fe969af713dbb0977e2a9fdb8176e30d9b6984fd8253d4dc57c6e61a79ba0ca78fd6775cd74bfba960ca4a39cebac02b49872611ecc4d5ca5855df0dc2b7fc63aaddac4617e4e389897ecdef3d33eb8a4f7c6cc714692e8d6ffc66ba24ccb770708108e50c5b02a9fd825e88c61b56914dd9fbdacdab9301dccef787f125080c59dbdde537c64cba0dd5dddaaf334c873cabb5b12b1e0ffa869cd04229290612e0cb12e2d143a96daf4a645e0409712875948ec9395b536df5e184447dfdfdafabc0f5dfe7f7530e12b96f804f06ba26f371b623ca035c7c79109736dce4d25a1c934c383fe7b12f4777054cb2f04ee5bef13ca20ccac5af2647a43a101c95ce5e172c2f0f7d9df321e6f9d41a40dc59137fb84ccc42bbb6cad58b79950fd01ce43545c6c6b5c88077160bfab7c56c1333c15a5d12eab608df74b5c67308c6c59f334a6d403ac30fe52b1e3d8df70b77673761b1481ab3a17aa406748d52d8be4f9f1f84bad5cc976c16f705dd3a335cf9e6e54478c90694df742ecbfb2c7aaf6b1d44443b986f3b100715a48c9b8537c53ae10a5061b390f0e2902d460b00c85ff0dff9645d170095325e8e5c5a2c85237350eaef5486f8bc5970ba4661a74e84964dbad88cc4b4099aceb0dbf2c6eba9416c947b825b6a1eebb7ef88d86a98281c6a76e1e24ff46dc3bae502538c1e3b59a5b20fe6e25e9a807853722f66934f5edeb143b2c596786b44b066624514c4727f092a9d465d34e64734b6b00f78ac5787b6602851a84d944053ebea9350582fca8e46a08ed27d36231a6433eaf14257a24d3bb1cbeef4b2993989f1b865706ab7678c6afbe9cf65785e63a439090d012e748df9b131cb1a8087eb71607428d39da2d88fb1235d533170bfeae1c2327143bc8f7372675e2aadfd86bb57c337922e31081062c891ef15d85c88fe2f157180f9ee34ea3c0ebdd2cd6132965044ccb7f46393eb87fcfbec825a14cb9c072b595d45f1fd837b1ae236d59df3f42780711a666c8ea1830122bfd5e4fe1fc78626a35bc83c683ffcc56722d560a744ddce9595f1ddd6903d05e30f08666de94d3c77f5b95492a8fedf7c5ce458dc28de28180c961fba77fdb0c1ae6411f1d4ba5267017eac5817a366963a70d603e9627b52b9bda5cab9e5ca1c37bd44afe3a5670a76f7d0d54a8283d50bb218a9e37efaaf180160f23598ecaa561ec0177c9c99c6e5295e1dd0c939929f3ffd4d88c64efab749b07b0756931697bb8e44aa6d9a6457a00f293a694ee8362cfe14848dcf55a7457b51db13f021064c81f7f781ff6e6ccc2047f4af2da2cf670066677623c914a2d565e1153260203af1e5ef645072c92f2b579df400cabd8d70c583ed6fd1264c85dcf8a9e5de634f4c5e116cc4acb3d6a79ea898a5ae5b5a1bc359a99177040e582d4bd0290c72239ec09723d632f3acf17208efcb623e3b8e89e03a372bcb7bb110eb19b825dd0332dd73759801a5d04a295546ad8bb37450bb32404fceea5ce8ca44ce93ef6fa509fe2053d95d3409b1128e74cacd70c4db8008895777f058556a56c2d5f50572466808c2303d62dd97d95d7a49520c9b32858afca6c4642c87920318fdf042afb8a9a4107cae2308f1fd1048aa7f002a0ce77374fce005e5728c5f5e83b21c211d406c26da0a0773337003744d7913beb1f161aee98cd968b5efad6d0e914609710e6895ebb0c3c6d4a17f619c1dd281af19b98d0628017a5388abce65c0b49e50a336c6aafe4599b3e4", 0x5e1}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) 11:10:13 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0xa00b, 0x0, 0x8800000) 11:10:13 executing program 0: chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x6b2}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) 11:10:13 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x10, 0x300, 0x8800000) 11:10:13 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2", 0x4e}, {&(0x7f0000000480)="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", 0x6b8}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) 11:10:13 executing program 2: ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000140)={'veth0_virt_wifi\x00', {0x2, 0x0, @remote}}) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x0) r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) close(r2) r3 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x8, 0x0, 0x80, 0x63, 0x0, 0x20, 0x58, 0x5, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x9}, 0x5420, 0x7, 0x117, 0x3, 0x100000001, 0xa6, 0x6, 0x0, 0x10001}, 0xffffffffffffffff, 0x8, r3, 0x2) write$binfmt_aout(r4, &(0x7f00000005c0)=ANY=[@ANYBLOB="cc008048b5030000a2020000ff7f00002d0200000002000000000000000000002f17fa996b660f6360c018173e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020217a0b10176074adb6173e1fd80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000084e600"/571], 0x22d) sendfile(r2, r4, 0x0, 0x8001) 11:10:13 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(0xffffffffffffffff, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x6b5}], 0x3, 0x0, 0x0, 0x0) sendfile(r1, r0, 0x0, 0xfffffdef) 11:10:13 executing program 3: chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x503342, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000057a80)={0x0, 0x0, "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", "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"}) r3 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f00000004c0)={0x0}) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000000a00)={r4, 0x2}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000058a80)={0x0, 0x0, "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", "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"}) r6 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r6, 0x81f8943c, &(0x7f00000004c0)={0x0}) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000000a00)={r7, 0x2}) r8 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r8, 0x81f8943c, &(0x7f00000004c0)={0x0}) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000000a00)={r9, 0x2}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000059a80)={{0x0, 0x3, 0x80000000, 0x7fff, 0x1, 0xfffffffffffffe00, 0x3ff, 0x4, 0xfffff198, 0x1f, 0x1, 0x40, 0xfff, 0x1, 0x6}, 0x30, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000059b40)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000059d40)={0x7ff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x9, "f872068d9be37c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005ad40)={0x100000000, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {r4}, {r5}, {r7}, {r9}, {r10}, {}, {}, {}, {r11, r12}], 0x7, "39dd3e1de5347d"}) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x0) [ 1729.350832] loop6: detected capacity change from 0 to 40 [ 1729.392035] syz-executor.6: attempt to access beyond end of device [ 1729.392035] loop6: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1729.393817] Buffer I/O error on dev loop6, logical block 10, lost async page write [ 1729.398089] loop1: detected capacity change from 0 to 40 [ 1729.419697] loop2: detected capacity change from 0 to 256 11:10:13 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x10, 0x408, 0x8800000) [ 1729.497199] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:10:13 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0xa00c, 0x0, 0x8800000) [ 1729.527942] syz-executor.1: attempt to access beyond end of device [ 1729.527942] loop1: rw=2049, sector=40, nr_sectors = 4 limit=40 11:10:13 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r0, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x6b5}], 0x3, 0x0, 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0xfffffdef) [ 1729.610890] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:10:13 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cf", 0x5b}, {&(0x7f0000000480)="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", 0x6b8}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) 11:10:13 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0xa00d, 0x0, 0x8800000) [ 1729.814053] loop6: detected capacity change from 0 to 40 11:10:13 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x10, 0x500, 0x8800000) [ 1729.842871] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:10:13 executing program 2: chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) openat(r0, &(0x7f0000000100)='./file1/file0\x00', 0x680, 0x110) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r2 = socket$unix(0x1, 0x2, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000140)) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x102201, 0x4) [ 1729.896786] loop1: detected capacity change from 0 to 40 [ 1729.991545] syz-executor.1: attempt to access beyond end of device [ 1729.991545] loop1: rw=2049, sector=40, nr_sectors = 4 limit=40 11:10:13 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r0, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x6b5}], 0x3, 0x0, 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0xfffffdef) [ 1730.212703] loop6: detected capacity change from 0 to 40 11:10:14 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0xa00e, 0x0, 0x8800000) 11:10:14 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cf", 0x5b}, {&(0x7f0000000480)="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", 0x6b8}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) [ 1730.403187] loop1: detected capacity change from 0 to 40 [ 1730.447744] syz-executor.1: attempt to access beyond end of device [ 1730.447744] loop1: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1742.759196] loop3: detected capacity change from 0 to 256 11:10:26 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cf", 0x5b}, {&(0x7f0000000480)="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", 0x6b8}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) 11:10:26 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x4000c, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x0) 11:10:26 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0xa00f, 0x0, 0x8800000) 11:10:26 executing program 5: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x5e1}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) 11:10:26 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r0, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x6b5}], 0x3, 0x0, 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0xfffffdef) 11:10:26 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x10, 0x509, 0x8800000) 11:10:26 executing program 0: chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x6b2}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) 11:10:26 executing program 3: prctl$PR_GET_TIMERSLACK(0x1e) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000000500)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000100)="4559e2d7cecdee952adbe518801511b1977be63d65cbf5e1b9c0aa6e4334ba3c70bb65958f289378d2532bdb20393e28e4b90eeddcd6b11f1e0e36e539a27b8f7b2aa29ec2d4d76c1693ec2532c6bfee3560fa11ca677a9db52f1b07d22a13abdac828a2669fcd9f6271cb7c0ba97dd1dba00f0d6e79abf9061883e1460fe91163d26ded81afa7a2a360591f0eb23d082a8659aca6031cbcd324ea2f26b0876e51258db4d359f1fc2e215ca2f7c3b65d5ffa10eba7963e79a4497d598dad283b77d437e565593c98e69e06", 0xcb}, {&(0x7f0000000240)="957bb8d93a55b5402f813c3f9d18c30a7eba7da6bff43541a4865f018e24f60fc162f9c5b9ee355dc6441c6245f43de98ecde6cf75a8d144755033bfd553cd45514d7181cd485ca874b3dfc76d40019d00253a8bfddb2300f353df99f7ebf0c9e9571e4df7b42e60755615e1dba657ab7512d6c850c760606e045557c69eeb021b18112bfa9adff71994c1c054fcca9edf14ee98a9ba74efb6803f24a326abadbeb4d9425d7d590094bfae04a87cddcb", 0xb0}, {&(0x7f0000000300)="9ebb4ca242615c2594e8ad75ed287766eba6ce4e6d29facb5e493c191749035ce94c808e4132307a094f7f18c357f16c38b40b80c2a9b864d3829ac07bee8e44be1f09b7129dcdd58d6e66fc64cd4f577609f596db4b7b1d7097cc9fc44d5584746150b1ebd71d5f448bf7b4bdc68101b0520b07b7c3a9ac21ac3a1423cf5e728c03d6f2f19e37238e25d19e416682d17534958f62e0bc8f5b4be21724f2740a49793f4eea44572f9d4fa0cd8d8b877fdcb30690a04572ef89b5005e2aa628740382749e01948265", 0xc8}, {&(0x7f0000000400)="e157d8842b4c25b17122a844cb932cbafe20ce6071f303c967cd8c4370a7d8d511db4f7690d4d60e8569d07040ea92e65a65ea2f703ed8eca6ed786712d9e0c8b51cf4dbafd78c982354617f", 0x4c}, {&(0x7f0000000480)="214ff17da3a2098969a226d93f8eb8837c03d9067e6356fa16e709dfe85f961121a92b6e31ba94da1aab4e610b292f4f8e433d4cc92e54cc8e83630ca3e5586fb476e5753121c5638ba53e7eefdb768fa67fddcc78dcdd210753cda7ab424974b2a73c2b17a68e642564f8b4f2cb09c3a3fecb802e588278ab6c", 0x7a}], 0x5, &(0x7f0000000600)=[@ip_ttl={{0x14, 0x0, 0x2, 0x1000}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x5}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @rand_addr=0x64010100, @broadcast}}}, @ip_retopts={{0x60, 0x0, 0x7, {[@rr={0x7, 0xf, 0x51, [@initdev={0xac, 0x1e, 0x0, 0x0}, @empty, @dev={0xac, 0x14, 0x14, 0x12}]}, @noop, @timestamp={0x44, 0x8, 0x33, 0x0, 0x0, [0x7846]}, @noop, @timestamp_addr={0x44, 0x1c, 0x94, 0x1, 0x8, [{@broadcast, 0x8d6}, {@local, 0x2}, {@remote, 0x7fff}]}, @lsrr={0x83, 0xb, 0xe3, [@empty, @initdev={0xac, 0x1e, 0x0, 0x0}]}, @rr={0x7, 0xf, 0x83, [@broadcast, @multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}]}]}}}], 0xb0}}], 0x1, 0x40000) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0x41030) fchmodat(r1, &(0x7f0000000700)='./file0\x00', 0x70) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f00000006c0)) [ 1742.763458] loop5: detected capacity change from 0 to 40 [ 1742.768509] loop1: detected capacity change from 0 to 40 [ 1742.778219] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1742.790448] loop6: detected capacity change from 0 to 40 [ 1742.802922] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:10:26 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0xb700, 0x0, 0x8800000) [ 1742.835277] syz-executor.1: attempt to access beyond end of device [ 1742.835277] loop1: rw=2049, sector=40, nr_sectors = 4 limit=40 11:10:26 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x10, 0x600, 0x8800000) [ 1742.914821] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:10:26 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x6b5}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) 11:10:26 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e", 0x61}, {&(0x7f0000000480)="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", 0x6b8}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) [ 1742.986958] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1743.114046] loop6: detected capacity change from 0 to 40 11:10:26 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0xc008, 0x0, 0x8800000) 11:10:26 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x10, 0x804, 0x8800000) [ 1743.167962] loop1: detected capacity change from 0 to 40 [ 1743.233193] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1743.271215] syz-executor.1: attempt to access beyond end of device [ 1743.271215] loop1: rw=2049, sector=40, nr_sectors = 4 limit=40 11:10:39 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x10, 0x905, 0x8800000) 11:10:39 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x6b5}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) 11:10:39 executing program 0: chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x6b2}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) 11:10:39 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0xc009, 0x0, 0x8800000) 11:10:39 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r3 = syz_open_procfs$userns(0x0, &(0x7f0000000100)) sendfile(r2, r3, &(0x7f0000000140)=0x2, 0x2) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x0) 11:10:39 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x0) mkdir(&(0x7f0000000140)='./file1\x00', 0x100) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000100)={{0x1, 0x1, 0x18, r2, @out_args}, './file1\x00'}) 11:10:39 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e", 0x61}, {&(0x7f0000000480)="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", 0x6b8}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) 11:10:39 executing program 5: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x5e1}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) [ 1756.130291] loop2: detected capacity change from 0 to 256 [ 1756.135844] loop1: detected capacity change from 0 to 40 [ 1756.146155] loop5: detected capacity change from 0 to 40 [ 1756.147026] loop3: detected capacity change from 0 to 256 [ 1756.160910] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1756.175549] loop6: detected capacity change from 0 to 40 [ 1756.181592] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1756.227865] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1756.229310] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1756.246242] syz-executor.1: attempt to access beyond end of device [ 1756.246242] loop1: rw=2049, sector=40, nr_sectors = 4 limit=40 11:10:40 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0xc00a, 0x0, 0x8800000) 11:10:40 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x10, 0xc00, 0x8800000) 11:10:40 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e", 0x61}, {&(0x7f0000000480)="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", 0x6b8}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) 11:10:40 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file1\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) accept$unix(r0, &(0x7f0000000100)=@abs, &(0x7f0000000180)=0x6e) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x0) [ 1756.598600] loop1: detected capacity change from 0 to 40 [ 1756.665805] loop3: detected capacity change from 0 to 256 [ 1756.671625] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:10:40 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x10, 0xd00, 0x8800000) [ 1756.712591] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:10:40 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000100), 0x2141, 0x0) openat(r0, &(0x7f0000000140)='./file1\x00', 0x80900, 0x8c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) r2 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x8, 0x0, 0x80, 0x63, 0x0, 0x20, 0x58, 0x5, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x9}, 0x5420, 0x7, 0x117, 0x3, 0x100000001, 0xa6, 0x6, 0x0, 0x10001}, 0xffffffffffffffff, 0x8, r2, 0x2) write$binfmt_aout(r1, &(0x7f0000000180)=ANY=[@ANYRES32, @ANYRES32], 0x820) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x0) [ 1756.779892] syz-executor.1: attempt to access beyond end of device [ 1756.779892] loop1: rw=2049, sector=40, nr_sectors = 4 limit=40 11:10:40 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0xc00b, 0x0, 0x8800000) 11:10:40 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x10, 0xd01, 0x8800000) [ 1756.881328] loop2: detected capacity change from 0 to 256 11:10:40 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2", 0x64}, {&(0x7f0000000480)="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", 0x6b8}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) [ 1756.947991] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1757.123815] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1757.124119] loop1: detected capacity change from 0 to 40 [ 1757.235901] syz-executor.1: attempt to access beyond end of device [ 1757.235901] loop1: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1757.317909] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:10:56 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) close(r0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r0, 0xc080661a, &(0x7f0000000100)={@desc={0x1, 0x0, @desc3}}) chdir(&(0x7f00000000c0)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r1, &(0x7f0000000c40)=ANY=[], 0x820) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x0) 11:10:56 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0xc00c, 0x0, 0x8800000) 11:10:56 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x6b2}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) 11:10:56 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x214480, 0x1) 11:10:56 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2", 0x64}, {&(0x7f0000000480)="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", 0x6b8}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) 11:10:56 executing program 5: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x5e1}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) 11:10:56 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x10, 0xe01, 0x8800000) 11:10:56 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x6b5}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) [ 1772.403109] loop3: detected capacity change from 0 to 256 [ 1772.424417] loop0: detected capacity change from 0 to 40 [ 1772.429550] loop5: detected capacity change from 0 to 40 [ 1772.431923] loop2: detected capacity change from 0 to 256 [ 1772.436267] loop6: detected capacity change from 0 to 40 [ 1772.445695] loop1: detected capacity change from 0 to 40 [ 1772.449581] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1772.451443] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1772.481712] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1772.483631] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1772.510541] syz-executor.1: attempt to access beyond end of device [ 1772.510541] loop1: rw=2049, sector=40, nr_sectors = 4 limit=40 11:10:56 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x10, 0x1001, 0x8800000) 11:10:56 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2", 0x64}, {&(0x7f0000000480)="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", 0x6b8}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) 11:10:56 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0xc00d, 0x0, 0x8800000) [ 1772.689295] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1772.696599] loop1: detected capacity change from 0 to 40 11:10:56 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400000000000000000100"/37, 0x25}, {0x0, 0x0, 0x7ff}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x0) 11:10:56 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x10, 0x1200, 0x8800000) [ 1772.737612] syz-executor.1: attempt to access beyond end of device [ 1772.737612] loop1: rw=2049, sector=40, nr_sectors = 4 limit=40 11:10:56 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0xc00e, 0x0, 0x8800000) 11:10:56 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550", 0x66}, {&(0x7f0000000480)="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", 0x6b8}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) [ 1772.869745] loop3: detected capacity change from 0 to 7 [ 1772.888890] FAT-fs (loop3): invalid media value (0x00) [ 1772.890070] FAT-fs (loop3): Can't find a valid FAT filesystem 11:10:56 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x8, &(0x7f0000000400)=[{&(0x7f0000000140)="601c6d6b646f736689254300080120000400004000f800002000400003000000000000000167ebbefb34c9aaf534f59d64d4ed9e06474ab1496a26976d3176dc99eb46ed778b54bbc9e5d16cb86158a3ba8e92637a", 0x55, 0x2000}, {0x0, 0x0, 0x10000}, {&(0x7f0000000040)="675945e6fcd78abeb5999474d9166c2da664a66bea0b9ef8c72ec5f5c05d668c2f07a4db1d0228b05960e3a2b85b8b977c1eaa2cced6e5ac349b761f5ad4eeac", 0x40, 0xf029}, {&(0x7f0000000580)="ba41fab43bad7cfee0c9c5896f768f3e048f8776ef4c3a9e1b8ad7a54c9d024ef733c69c9daa2ec4a1c6e869728c0c28f7481364a1fcbf588dc0a735ce7fab521da20d739126188d728e146b8a9dff1ee3de1fac30b975d93d20038f2f2556870a94e747785d63e7bb012bd1c2f03967441a27473082c6f88829189eb0fee1b03033535a8becd55b462fc7d16a8c6248bdd098bfb3c805b23112fbe94a4024c4abbe95824b0b3ba908750b66", 0xac, 0x7}, {&(0x7f0000000300)="bbe0ccb750a3daa70c5984e240f92a75bb824c3558de9a784d79dd715a2a1b338c8e94a197ac53f7d1baad52d26678ea91352a38952857758637d79238a6a215cd8ad958f9a19834f221601b3acf5d5f4f41535efb1924d09d6e9832aac3e049d7dfeeb1fa7a2d0b931d", 0x6a, 0xf2a}, {&(0x7f00000001c0)="0a0df70de29725517b957671e76d440d8a237bb5844e03ae7b58630e8687ae538db53f2f9e98ec69ca0e5caadd67c6945116176d42fd8ef95113fec740d35e", 0x3f, 0x10000}, {&(0x7f0000000380)="7dae0ba6b20ec34d345b4714183fc61473eb669ea3a57582b12c70607ce77dbc", 0x54, 0xffffffffffff1d65}, {&(0x7f00000003c0)="ee16a7ba6bc323880546c4f5", 0xc, 0x4}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r1, &(0x7f0000000080)="01", 0x41030) openat(r1, &(0x7f0000000100)='./file0\x00', 0x0, 0x8e) r2 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x8, 0x0, 0x80, 0x63, 0x0, 0x20, 0x58, 0x5, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x9}, 0x5420, 0x7, 0x117, 0x6, 0x100000001, 0xa6, 0x8, 0x0, 0x10001}, 0xffffffffffffffff, 0x8, r2, 0x2) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f0000000240)={{0x1, 0x1, 0x18, r2, {0xffffffffffffffff}}, './file0\x00'}) fsconfig$FSCONFIG_SET_STRING(r3, 0x1, &(0x7f0000000280)='vfat\x00', &(0x7f00000002c0)='vfat\x00', 0x0) ioctl$int_in(r2, 0x73, &(0x7f0000000200)=0x1) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r4, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r5 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x8, 0x0, 0x80, 0x63, 0x0, 0x20, 0x58, 0x5, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x9}, 0x5420, 0x7, 0x117, 0x3, 0x100000001, 0xa6, 0x6, 0x0, 0x10001}, 0xffffffffffffffff, 0x8, r5, 0x2) write$binfmt_aout(r6, &(0x7f00000005c0)=ANY=[@ANYBLOB="cc008048b5030000a2020000ff7f00002d0200000002000000000000000000002f17fa996b660f6360c018173e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020217a0b10176074adb6173e1fd80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000084e600"/571], 0x22d) ioctl$AUTOFS_IOC_EXPIRE(r6, 0x810c9365, &(0x7f0000000640)={{0x1f, 0x3}, 0x100, './file1\x00'}) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x0) [ 1772.901937] loop2: detected capacity change from 0 to 16157 [ 1772.913765] loop1: detected capacity change from 0 to 40 [ 1772.916850] FAT-fs (loop2): invalid media value (0x8f) [ 1772.917488] FAT-fs (loop2): Can't find a valid FAT filesystem 11:10:56 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x10, 0x3f00, 0x8800000) [ 1773.080810] syz-executor.1: attempt to access beyond end of device [ 1773.080810] loop1: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1773.250541] loop2: detected capacity change from 0 to 16157 [ 1773.295070] FAT-fs (loop2): invalid media value (0x8f) [ 1773.296048] FAT-fs (loop2): Can't find a valid FAT filesystem 11:11:14 executing program 6: chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x6b5}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) 11:11:14 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000000100)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') creat(&(0x7f0000000100)='./file0\x00', 0x100) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000c40)=ANY=[], 0x820) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x0) 11:11:14 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x8, 0x0, 0x80, 0x63, 0x0, 0x20, 0x58, 0x5, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x9}, 0x5420, 0x7, 0x117, 0x3, 0x100000001, 0xa6, 0x6, 0x0, 0x10001}, 0xffffffffffffffff, 0x8, r0, 0x2) write$binfmt_aout(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="cc008048b5030000a2020000ff7f00002d0200000002000000000000000000002f17fa996b660f6360c018173e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020217a0b10176074adb6173e1fd80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000084e600"/571], 0x22d) r2 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x80, 0x0, 0x0, 0x7, 0x9, 0x0, 0x38, 0x81080, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5c, 0x2, @perf_config_ext={0xbcf, 0x200}, 0x0, 0x8, 0x2, 0x5, 0xdb0, 0x1ff, 0x0, 0x0, 0x7b6af0ab, 0x0, 0x982}, 0x0, 0xb, 0xffffffffffffffff, 0x1) r3 = perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x8, 0x0, 0x80, 0x63, 0x0, 0x20, 0x58, 0x5, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x9}, 0x5420, 0x7, 0x117, 0x3, 0x100000001, 0xa6, 0x6, 0x0, 0x10001}, 0xffffffffffffffff, 0x8, r2, 0x2) write$binfmt_aout(r3, &(0x7f00000005c0)=ANY=[@ANYBLOB="cc008048b5030000a2020000ff7f00002d0200000002000000000000000000002f17fa996b660f6360c018173e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020217a0b10176074adb6173e1fd80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000084e600"/571], 0x22d) r4 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x8, 0x0, 0x80, 0x63, 0x0, 0x20, 0x58, 0x5, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x9}, 0x5420, 0x7, 0x117, 0x3, 0x100000001, 0xa6, 0x6, 0x0, 0x10001}, 0xffffffffffffffff, 0x8, r4, 0x2) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x1, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="d582bbd86c3437bd38e148099137b9a92fca367f060b94b0fd", 0x19, 0x80}], 0x0, &(0x7f0000000380)=ANY=[@ANYRESHEX=r1, @ANYRES64=r1, @ANYRES64=r3, @ANYBLOB="cb3b7fcfe668df89677a364d6d1d2e2bd5717e0a17eb29d31a22a0e5511c4d16866db086bb9474df275b8aecef3c117e5311a8ba82b22417568022cfa837333be2e6e189f9c8e9436637499ed556bf307fdb05691a4cf3b524781e13d1d5ab41d22c3a9889999671cae3a3ab2ad896766287d16ba37b4f1ca045f44fb0f09221426c443e60", @ANYRES32=r4, @ANYRESOCT, @ANYRES16=r2]) chdir(&(0x7f0000000480)='./file0\x00') r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x101342, 0x0) perf_event_open(&(0x7f0000000840)={0x0, 0x80, 0x6, 0x6, 0xc7, 0x3, 0x0, 0x1, 0x808, 0xa, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000000800), 0x8}, 0x100, 0xffffffffffffffff, 0x7, 0x3, 0x8, 0x7, 0x3, 0x0, 0x7, 0x0, 0x8}, 0x0, 0x2, 0xffffffffffffffff, 0x2) r6 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r6, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x0) openat(r5, &(0x7f0000000580)='./file1\x00', 0x30003, 0x4) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r7, 0x0) syz_mount_image$iso9660(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0xfffffffffffffffc, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000180)="df7bb05b753475a8d1d3", 0xa, 0xfffffffffffffff8}], 0x800000, &(0x7f0000000240)={[{}, {@session={'session', 0x3d, 0x1}}], [{@dont_hash}, {@uid_eq={'uid', 0x3d, 0xee00}}, {@euid_eq={'euid', 0x3d, r7}}, {@euid_lt}, {@fowner_gt={'fowner>', 0xffffffffffffffff}}, {@pcr={'pcr', 0x3d, 0x1}}, {@func={'func', 0x3d, 'MMAP_CHECK'}}, {@obj_type={'obj_type', 0x3d, '-.'}}]}) 11:11:14 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0xc00f, 0x0, 0x8800000) 11:11:14 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550", 0x66}, {&(0x7f0000000480)="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", 0x6b8}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) 11:11:14 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x5e1}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) [ 1791.090407] loop2: detected capacity change from 0 to 256 11:11:14 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x10, 0x8102, 0x8800000) 11:11:14 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x6b2}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) [ 1791.101707] loop1: detected capacity change from 0 to 40 [ 1791.110805] loop5: detected capacity change from 0 to 40 [ 1791.130030] loop0: detected capacity change from 0 to 40 [ 1791.130259] FAT-fs (loop3): Unrecognized mount option "0xffffffffffffffffÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿË;Ïæh߉gz6Mm.+Õq~ [ 1791.130259] ë)Ó" åQM†m°†»”tß'[Šìï<~S¨º‚²$V€"Ϩ73;âæá‰ùÈéCf7IžÕV¿0ÛiLóµ$xÑÕ«AÒ" or missing value [ 1791.139680] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1791.171974] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1791.194623] syz-executor.1: attempt to access beyond end of device [ 1791.194623] loop1: rw=2049, sector=40, nr_sectors = 4 limit=40 11:11:14 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0xe008, 0x0, 0x8800000) 11:11:15 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x10, 0x87ff, 0x8800000) 11:11:15 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550", 0x66}, {&(0x7f0000000480)="6268dfa6fa9e231666a48976633b93bdaa913676ab6d72655f58d9cf6b4860cac4a70e2a47ac04aa5f2eb8e0062d6b2aec4335d5bb506b5bcd7bd8b33443b332f9f09aabc2bd1a31027f109385d70c83424f4eaa2555e75c9ddc5b21b82c0f5369619ca5ec2b9774c8eefa95ac9e9c9a63170fd9fd80088963de0129f9c0bd174b97f04aa94dcb77a84be03d1265d7a6fbad6a38004d257d75456aa0ed75a0a5fbd0c945fd0c2c51287ef61468ddfb8dc9bf40c4603ae295ce9c524308fd135c0fed97ca6ac8715483803c4b95487fd9d80afdbe0c0f697c24842e24e0f3dd9fe137ecd22483c27eaf9fabca831d1e2ac025c0804c40251642fe969af713dbb0977e2a9fdb8176e30d9b6984fd8253d4dc57c6e61a79ba0ca78fd6775cd74bfba960ca4a39cebac02b49872611ecc4d5ca5855df0dc2b7fc63aaddac4617e4e389897ecdef3d33eb8a4f7c6cc714692e8d6ffc66ba24ccb770708108e50c5b02a9fd825e88c61b56914dd9fbdacdab9301dccef787f125080c59dbdde537c64cba0dd5dddaaf334c873cabb5b12b1e0ffa869cd04229290612e0cb12e2d143a96daf4a645e0409712875948ec9395b536df5e184447dfdfdafabc0f5dfe7f7530e12b96f804f06ba26f371b623ca035c7c79109736dce4d25a1c934c383fe7b12f4777054cb2f04ee5bef13ca20ccac5af2647a43a101c95ce5e172c2f0f7d9df321e6f9d41a40dc59137fb84ccc42bbb6cad58b79950fd01ce43545c6c6b5c88077160bfab7c56c1333c15a5d12eab608df74b5c67308c6c59f334a6d403ac30fe52b1e3d8df70b77673761b1481ab3a17aa406748d52d8be4f9f1f84bad5cc976c16f705dd3a335cf9e6e54478c90694df742ecbfb2c7aaf6b1d44443b986f3b100715a48c9b8537c53ae10a5061b390f0e2902d460b00c85ff0dff9645d170095325e8e5c5a2c85237350eaef5486f8bc5970ba4661a74e84964dbad88cc4b4099aceb0dbf2c6eba9416c947b825b6a1eebb7ef88d86a98281c6a76e1e24ff46dc3bae502538c1e3b59a5b20fe6e25e9a807853722f66934f5edeb143b2c596786b44b066624514c4727f092a9d465d34e64734b6b00f78ac5787b6602851a84d944053ebea9350582fca8e46a08ed27d36231a6433eaf14257a24d3bb1cbeef4b2993989f1b865706ab7678c6afbe9cf65785e63a439090d012e748df9b131cb1a8087eb71607428d39da2d88fb1235d533170bfeae1c2327143bc8f7372675e2aadfd86bb57c337922e31081062c891ef15d85c88fe2f157180f9ee34ea3c0ebdd2cd6132965044ccb7f46393eb87fcfbec825a14cb9c072b595d45f1fd837b1ae236d59df3f42780711a666c8ea1830122bfd5e4fe1fc78626a35bc83c683ffcc56722d560a744ddce9595f1ddd6903d05e30f08666de94d3c77f5b95492a8fedf7c5ce458dc28de28180c961fba77fdb0c1ae6411f1d4ba5267017eac5817a366963a70d603e9627b52b9bda5cab9e5ca1c37bd44afe3a5670a76f7d0d54a8283d50bb218a9e37efaaf180160f23598ecaa561ec0177c9c99c6e5295e1dd0c939929f3ffd4d88c64efab749b07b0756931697bb8e44aa6d9a6457a00f293a694ee8362cfe14848dcf55a7457b51db13f021064c81f7f781ff6e6ccc2047f4af2da2cf670066677623c914a2d565e1153260203af1e5ef645072c92f2b579df400cabd8d70c583ed6fd1264c85dcf8a9e5de634f4c5e116cc4acb3d6a79ea898a5ae5b5a1bc359a99177040e582d4bd0290c72239ec09723d632f3acf17208efcb623e3b8e89e03a372bcb7bb110eb19b825dd0332dd73759801a5d04a295546ad8bb37450bb32404fceea5ce8ca44ce93ef6fa509fe2053d95d3409b1128e74cacd70c4db8008895777f058556a56c2d5f50572466808c2303d62dd97d95d7a49520c9b32858afca6c4642c87920318fdf042afb8a9a4107cae2308f1fd1048aa7f002a0ce77374fce005e5728c5f5e83b21c211d406c26da0a0773337003744d7913beb1f161aee98cd968b5efad6d0e914609710e6895ebb0c3c6d4a17f619c1dd281af19b98d0628017a5388abce65c0b49e50a336c6aafe4599b3e407a5a66c9aba1384f0409eccbd159f388ebd7001375a8a3034daa380abef4b67ea1e9d8b3e0873e28c4e1739c6de34ee6ef57226770ad795b53a977d1dc9ff2c2ace508ec2d0f75a5de48fff6d3471cd2a7806836fb294174259e4ab9727c527c60a35b5c5cf4c4ddceee96e4e11df42509458d9d5d631c5cd45004d3045eafe68353e31d95d4e6e4630da3cd381980fd60d3cf7b71e8c0740dd63a74210859e3569ae386119b2a20c1f62366cc9d3abe3da64e23d45d9ef8cdb7e72d7d5bbbc0fe2338f6534ca01bf67d5f20c68656809ef1ea398d4d5", 0x6b8}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) 11:11:15 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0xe009, 0x0, 0x8800000) 11:11:15 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x10, 0x8800, 0x8800000) [ 1791.583470] loop1: detected capacity change from 0 to 40 [ 1791.656184] syz-executor.1: attempt to access beyond end of device [ 1791.656184] loop1: rw=2049, sector=40, nr_sectors = 4 limit=40 11:11:15 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) close(r0) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25, 0x800000000004}, {0x0, 0xfffffffffffffdbc, 0x10000}], 0x40, &(0x7f0000000240)=ANY=[@ANYRESDEC, @ANYRESDEC=0x0, @ANYRESOCT, @ANYRES64, @ANYRES64, @ANYRES16, @ANYRESDEC=r0, @ANYRESOCT, @ANYRESDEC=r0]) r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) close(r2) openat(r2, &(0x7f0000000140)='.\x00', 0x400002, 0x80) chdir(&(0x7f00000000c0)='./file0\x00') r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r3, &(0x7f0000000c40)=ANY=[], 0x820) r4 = socket$inet_udp(0x2, 0x2, 0x0) openat(r1, &(0x7f0000000100)='./file1/file0\x00', 0x4000, 0x101) setsockopt$sock_timeval(r4, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x0) [ 1791.766033] loop2: detected capacity change from 0 to 40 11:11:28 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) openat(r1, &(0x7f0000000140)='./file1\x00', 0x4400, 0x20) chdir(&(0x7f00000000c0)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x0) 11:11:28 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x10, 0xff01, 0x8800000) 11:11:28 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x5e1}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) 11:11:28 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x6b2}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) 11:11:28 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x6b8}], 0x2, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) 11:11:28 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') openat(r0, &(0x7f0000000140)='./file1\x00', 0x86841, 0x8) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r1, &(0x7f0000000c40)=ANY=[], 0x820) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa480, 0x28) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x0) 11:11:28 executing program 6: chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x6b5}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) 11:11:28 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0xe00a, 0x0, 0x8800000) [ 1804.344808] loop1: detected capacity change from 0 to 40 11:11:28 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0xe00b, 0x0, 0x8800000) [ 1804.361630] loop3: detected capacity change from 0 to 256 [ 1804.370477] loop5: detected capacity change from 0 to 40 [ 1804.380468] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1804.384388] loop2: detected capacity change from 0 to 256 [ 1804.389211] loop0: detected capacity change from 0 to 40 [ 1804.400544] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1804.417068] syz-executor.1: attempt to access beyond end of device [ 1804.417068] loop1: rw=2049, sector=40, nr_sectors = 4 limit=40 [ 1804.431745] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1804.433634] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:11:28 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x10, 0xff07, 0x8800000) 11:11:28 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0x820) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x0) [ 1804.667221] loop2: detected capacity change from 0 to 256 [ 1804.684708] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:11:28 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x6b8}], 0x2, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) [ 1804.759536] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:11:28 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0xe00c, 0x0, 0x8800000) [ 1804.897225] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:11:28 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat(r0, &(0x7f0000000100)='./file1/file0\x00', 0x80, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x0) r2 = syz_mount_image$iso9660(&(0x7f0000000140), &(0x7f0000000180)='./file1/file0\x00', 0x6, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000240)="ba445c3d898cf43384ba80b59e3ad024b1d838d6ad766c6e25211da4f2c6cdf995cfe0ead3a009c264ff0fe185b17b05ee926ff5025dd31429107761f273cec4185e3d0a37e640dd36e4d42a594a228c654f2ea8007b", 0x56}], 0x41003, &(0x7f00000002c0)={[{@check_relaxed}], [{@obj_type={'obj_type', 0x3d, 'vfat\x00'}}, {@smackfsfloor}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}]}) openat(r2, &(0x7f0000000300)='./file0\x00', 0x24100, 0x0) [ 1804.912874] loop1: detected capacity change from 0 to 40 11:11:28 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x10, 0xff87, 0x8800000) [ 1805.026936] syz-executor.1: attempt to access beyond end of device [ 1805.026936] loop1: rw=2049, sector=40, nr_sectors = 4 limit=40 11:11:28 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) getdents64(r0, &(0x7f0000000180)=""/14, 0xe) r1 = creat(&(0x7f00000001c0)='./file0/file0\x00', 0x64) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r2, 0x0) fchownat(r1, &(0x7f0000000240)='./file1\x00', r2, 0xffffffffffffffff, 0x3400) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) socket$inet_udp(0x2, 0x2, 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000100)='vfat\x00', &(0x7f0000000140)='vfat\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x0) sendmmsg(r0, &(0x7f0000002940)=[{{&(0x7f0000000300)=@ethernet={0x6}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000380)="6959435d4edaea4cb82287757fddeec05274663cc6fcb17798436c5469dce10e6b46b47343ce16f666ef74543db0defe0b76326268ad4f109f23b8820ec200768e37ebe469d936aa4ea7a729ba4de9b7a3fd479e266325449951ee994dfc9b7c3753c11a06adadcea9af8f1a464fd346fc682ce5da5e9e413a", 0x79}, {&(0x7f0000000400)="5feb59987a4aff3581f2821d1cdd79cfe1b4688f8c129106aed888ceec8a9faa8a35c34cd8324f7c4766aef96f5b7a5ac0851e8de834257b730a0578865746efc4b53c7dad5bffbe4036a9a2de2e2180fd2824395b143faa5a4b693d98e56503baccdd0920fd00e20965f48ed4f49fdfe0cf993d96f50631b569244f47fed222bd4bdc37c0bdd0", 0x87}, {&(0x7f0000000580)="b4d052b2982d9658ba8aed5dfd449ffae9e9d53d333665e0222f1ece7e00c1b68b8ddaea105cb0dcd62d33582f4ac2072113ea6dca44e782c00ca94fa1a7808bd9ecdefee3e9eee8992b4f3215525ee12c28cfc229409d43e90c3ea9f734f56161c81b7547a527efaa648f0f9174515cf301d8999f4514c03ff8e6cfa90580ba1426dc194213d9bcb8f43a6d89ce4f9e33dd2553ef962aa3b32a819a3b695fa85bef24f0f98a7f8e3bd66a2ba9a270462eb9cdd4712d20e2da64d8e182553aaad0c3458142c7247effb4de1f85c143", 0xcf}, {&(0x7f00000004c0)}, {&(0x7f0000000680)="ac4d8a91551c03a2e13b21bc70d013419a2646318313e889137f91fc001125eac59dc12e0be5768ca59d796e4456ff97b281a023997234ef8858f0308aa413c915d960ff5ad1793361cd2abef5974072517fbc03904554a2e9e626ad032a5bed994c91c17768456530f5d13353a9f4d10e3a955292c950a8dafb656e172d160cd1a3af610285938f632d482de54b5637a91e8c033b80a4e6bd31a6d9f90c87c9b08108fe16ab4382d543685359f04ceeddf5f2be4b6f1931", 0xb8}], 0x5, &(0x7f00000007c0)=[{0x58, 0x107, 0x3, "2b2652f2a785488284cc7da9e3145a5627c83962cd85ecf440128947861a0b732a2c46b04f1e14d7685cefb87df329d7cc05c65cb4d8ec0bb9d709a1b27d1779fede5406b3c59f"}, {0x78, 0x10d, 0x9, "ad0951b9c3f0a9fb6fbdcbd0e9930ab66364d17a2e8b6c5b8c7fab4abb4f17400bf100afa3f1f49c9cef5b67bd1ed1f472f230bf02930eb9c594c63efe9a5b6e10248dad366757dbfd432c1d5dc5248e4537ac4edbb482f8c93bcd69e6cf576d6f771b9a19207a52"}, {0xc0, 0x116, 0x10001, "b035c1c9c543a3295e3a4e5f82d72f5d163102227e8c9d8941bb2209fea5a774bc33b4e41ce47a8d5735316edb8e45dd657b3dc6bb91d65fb5fe689a10c1b19d8cbca8b22d7f8a386e04827a4179b0d3d4ae1744ae0d1aedcd2098ff1ffd2ec42e4d076a87b7b037317f9a82bca0980d431fed7108a20478bdec10a6750b4716c8ffc824fbeae25d6b7252e788ada3a5e7a3c48274fb0f3c14e09bb7a41669f915b31499f5f93c5a0b"}], 0x190}}, {{&(0x7f0000000980)=@un=@file={0x0, './file1\x00'}, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000500)="2028f8c2612bab80663776de6414da6671fdf07a3436b2d2aa7e237272e150cf53b65e11f2", 0x25}], 0x1, &(0x7f0000000a40)=[{0x28, 0x10c, 0x80, "58b73d4bdbc5a7e38ed88f97f1b5cdf9141494085e777a"}, {0x70, 0x102, 0x7fff, "d93bd9d492db1d0429b80cc893e3a4591c0cc94295cf0c598cd10076abe78ccd21c05d10d2b5310b4fcf9e77d30b831610b8253198c9cc6cb148c8b842ebbc170ba4e9bfbffe233a9a718a150aa4a6f801bafa6e7c572ca7f108a03d"}, {0x48, 0x101, 0x3, "39b935472ade0592e300609d103a5fe597f736085b29d787be17e17c495ec04bc0bc90b29e78397a5529ee692891ff1edf24976a0864f006"}, {0x68, 0x102, 0x8, "657feb2a7c1055f32c8050b530853793b8fced2dbf1e1504978b1f0f80801791f1e070dc4481e8fb51012fe3090bd3986aecbb636862ac239f12a2a727e86754065a983d70e9d3e5c9b73751278ed994deae31c0bff9c3"}, {0xb8, 0x88, 0x7ff, "b33a70e128efe8f49f6859191b9e85271dec2090dbc173e7c686c2ed6a1eb16045ae57366782a3b8274ba01e17dba63c0eeeeea59d378b0aa1482723e439c4986285ae946d4ccc6daf0362288174e8d10cec3902bc2a03dc78fb19e16e6213129fe38d50eb08510c7674aec591ef67b5056c4a6f487c9d64cbcb35444df59ea36cea89244ad3892e76de4a842fc1122cdff1e94e29d706aed69f1a0cac442f6a27611fca11"}], 0x200}}, {{&(0x7f0000000c40)=@in={0x2, 0x4e24, @rand_addr=0x64010102}, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000cc0)="c8a363380735dd0360af1afa63dd820344c7f889e727cf9f1684a4de1848e77805a45f7ad15cc1d6b3ac98a0644373150590f84346017ccd22f8040bc61dfeb406a7f422eba4431ebd74d9787d1ffbc74c3f20e77022b4d26e0b66114aaae96e55e4380f4ccffa82f8de045ef0353c4bf7be789e65958242484b9bb5232fb609", 0x80}, {&(0x7f0000000d40)="220283aefbae05f4cfe057a1947a0cd885ab0b6ea826a1008b2066513a81b164f091931fc9f446724807736e3f628abd876f5b72ab", 0x35}, {&(0x7f0000000d80)="2ca6ba15608dde8810f0618001a1cffd9598a1f695be57e558a7a030eebc48ee7502841ea04b27368497e250e3d1742a2eccc1feb5e56d500490f46839967ea7b3188daaf700de0739af147e372354513eef2c35fddcf17beaf61e16594cbe6f66ba1f6e35a1bc0073df111538c7a884c3be3ce052816995665ec043cacadacfd520bca9f200300c0999392efd1ed7298a435ad5fba234661337ef3bce3dccf459900f11dc372884a2cf6c74b602511472e4e315d52ab94c9bbb6f6f0c25a005edc6453c97e4342f61714b5e3a799a722a8eb70e643b51332fe6ba09abf6", 0xde}, {&(0x7f0000000e80)="6435a6f13a2d474867d4fb569dc60a5aa43b05d6619e9d84816c5493b0bacc343672921fa0a83915bed6dd16648dad7e4bbd95bb9c9ccc77b6", 0x39}, {&(0x7f0000000ec0)="0c421724b87cdbbb2e21dd", 0xb}, {&(0x7f0000000f00)="edfc5c6c4c509d84f9077157147087540d53c04a", 0x14}], 0x6, &(0x7f0000000fc0)=[{0x110, 0x107, 0x2, "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"}, {0xc8, 0xff, 0x5, "7e7a869c850cbf39c727631b243999108e090af035163bb42af932eb9883b72879d2e02b85a182a63e2faee976389f3f088a2da9990546cd12edba9111cd1360ce20667d0dad5ba898aa92b0e6f8d130f4c99387fce1ab36a5696f9c40b51e8bbd35b78e1aef648c5f6e3f5aedbe8177a548b512a4a4917ddfd7d333bf6aef6a9b1edd840fef92de3a4711fd88936126d92c5b7134e510ae91eb37585d08e8941d880e4a7243aa0e10f816931429ccfc6b3c341ab5fce524"}, {0x78, 0x10b, 0x9, "d41408356859c38814ed77a2df03a70aa2be0c7ab8eb0a7b92c0d42ad288bd6603766301a58a0410800b803a762d224b4b830f4f0e5d9ab25adaa9b79ca7bcc62019555ac911573acebc6767c9ea4a9e1a2ed59bcb9517de8bf1c9a38557a64aa6a6bdad"}, {0x48, 0x108, 0x0, "0335000208198e97933b8b1a35c6d6233810fb85bd098c9ada66ad050156dd4e84e0e7ebcdec02d7a552f09fa43c727bad067699"}, {0x70, 0x84, 0x7f, "ae92d5006a1ffda57d00f702f8a8a86a5926ab36c08f669b66fbbe717a5e3a5aebabdb864fc42003db6c8656b72bdd32b98322026d560d43fbd9dbaf88bc91206eba2613b7e08cbf01ac776e5a6c60df0fc1e065cd21c68430690e"}, {0xb0, 0x10f, 0xd13f, "e640d22ee2d2195ee8317e3681dda6048aae11650d715ef5d27233ea82d6cf63cb304f476d93d72a147da598c7ba2b0404145fb1febc2a511781b9c63fae4400a4ab83d524d23ca8d37b327574460caf3d3f8b349951871fcb7a78658da8315396470686fa39974559fd07a991b9e954a7d9e811a17dc5e2b3c8d1cd630c33b8dc00e098790e5bc80b7c6df88d25cafe096e15d93d4d0085b7f7acaf0d04b69d"}, {0xd0, 0x10a, 0x1, "5ba1edc63cd52ce96d3b97e7b1f586cf443b065c7888218cd03e8ebf087a5228e833aa6cb9ad6d1d6c4f895cd2fc4c0a1ee4188cb3ad6a761c65a7484f56254941031c6cec2e4007642ddbe40528c4d385095f9fa55c039ccdbadb0fcea771b9ee4edc05672db1e4c9658f08ac46b95a666447306e923ce30c1a4ea18fe6041ce5769490e6c8795f4578146afe145e2f32a27eec99feadbf8bd66e37d78e262c89ee2f9972cc15922325b52879464a9288ad2d60508742fd13b506220f"}, {0xd8, 0x113, 0x7fff, "41fd285ce390dc0c57b7ee539caf8182a0ad493a8b02cd1e2b9675646d86986748616358f9e33a5208c3233da88afa37b85f95f34b2b5eb5597cd751eca36eaf5b1ea8f3e72f91c5752f845a7760461f3411bb20c1f10c8d4dc8a137df35268d261cdd44e8613ef6d43681120c9e0dc1a9c10409d972e5dd6e70bc5475b3c932e49e02f7e12b26b46100c1eaec2543ff0cd6463e2cd3fb941470fa06a01b75172cf435fb7a82f808b26edfe0d4b3079bf543c2c23068bcc8bc718b2b476deb6cc9ab6f10490d17d4"}, {0x110, 0x10, 0x3, "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"}, {0xb8, 0x11, 0x3, "159697de1b3f937acd5cf40d6020a0d9b78740d89f3dc45bd252b58242ea3ed64d500ea5163fbcde2d103bf867a1bf436db1c2b64c1bfe45cbc1f037a2f5d8b99bfda0d3e8b1a093d8f3bfabe19f173ce4a2b83366c17e96abc3f64da78a9b3c2f24b493e556befec2dd279e581478fbcb34f319d3d602a31ece5baff0fd89fcebf2d2f2997e29f18ef24582b58883d4e9060aec639fa1a8ee6f65be69e0ac475f216a8d"}], 0x728}}, {{&(0x7f0000001700)=@hci={0x1f, 0x1, 0x2}, 0x80, &(0x7f0000002840)=[{&(0x7f0000001780)="c2c413fdbdd2adca4ec738601764fdf72681", 0x12}, {&(0x7f00000017c0)="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0x1000}, {&(0x7f00000027c0)="6226949d2857091f5788013405c21f3b5961edd126e7dca3ecb5423433ca07de09848fdc", 0x24}, {&(0x7f0000002800)="f016792ef61a88300f75cb7e44494c71da8b02de07d1542920c7cba23d646631d3ccaf3283b7435d250bb4affeb261f17aaf13", 0x33}], 0x4, &(0x7f0000002880)=[{0xa8, 0x107, 0xc1, "dece058d94c268839425a9bbd65c9c4c91b48fb1aa1d0637ad9f21e1228d45c16578c8fd428ea999742a9db1466742e067f1a64d8d5d87688db9e49a46436218b2bd307053c5099da55324ae861075218f071cdea0c169672f5ff4bf84626b2f1b7d0d5f65fa73e400ed52f2767386664cd73a9111cd51348383049b7afe516867643b370499e2fa860eb17655a319d85a"}], 0xa8}}], 0x4, 0x20004004) [ 1805.115717] loop3: detected capacity change from 0 to 256 [ 1805.156718] loop2: detected capacity change from 0 to 256 [ 1805.180151] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1805.185904] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1805.207632] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1805.209122] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1805.390330] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1822.568392] loop2: detected capacity change from 0 to 256 [ 1822.575984] loop3: detected capacity change from 0 to 256 11:11:46 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x10, 0x62842, 0x8800000) 11:11:46 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file1\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x0) 11:11:46 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0xe00d, 0x0, 0x8800000) 11:11:46 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x6b8}], 0x2, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) 11:11:46 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x5e1}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) 11:11:46 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') setxattr$security_selinux(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0), &(0x7f0000000240)='system_u:object_r:apt_var_cache_t:s0\x00', 0x25, 0x1) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r2, &(0x7f0000000080)="01", 0x41030) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r2, 0xc018937b, &(0x7f00000004c0)={{0x1, 0x1, 0x18, r1, {0x0, 0xee01}}, './file0/file0\x00'}) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x0) sendmsg$sock(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000280)="4adb042f853b72b5ab763cfe323d663e79129df3b7da957bc65877c1492a61c67bfa9617a9772b892eead16b37505853763155", 0x33}, {&(0x7f0000000300)="0456a8bdc0731bca7c6bf902fb8d177ee5216139b83f946962e615ef36fe82db276964093a334803bf291dee29309232afa555a94ed52b407477a07acc1646daeea64a0f2e3c8af4d0474319831a63f011f01c63cb9c762df60a6fdb6df125e8a781d6c97ad172be0ba15d92705f721e5fe4", 0x72}], 0x2, &(0x7f00000003c0)=[@timestamping={{0x14, 0x1, 0x25, 0x7f}}, @txtime={{0x18, 0x1, 0x3d, 0x2a6cf6b}}, @timestamping={{0x14, 0x1, 0x25, 0x5}}, @mark={{0x14, 0x1, 0x24, 0x4}}, @txtime={{0x18, 0x1, 0x3d, 0x262b2bed}}, @txtime={{0x18, 0x1, 0x3d, 0x7}}, @mark={{0x14, 0x1, 0x24, 0x45a}}, @timestamping={{0x14, 0x1, 0x25, 0x8}}], 0xc0}, 0x40000) r3 = syz_mount_image$vfat(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x93e, 0x0, &(0x7f00000001c0), 0x220810, &(0x7f0000000580)=ANY=[@ANYBLOB='iocharset=cp852,uid>', @ANYRESDEC=0xee01, @ANYBLOB=',fsuuid=ed7dd\x0098-134f-2b4c-06c9-f3fc5e7H,uid<', @ANYRESDEC=0xee00, @ANYBLOB="a579e7dd5e8ae200afa99499cf3197c7ba96a0f7635fa8f73b2d2274eef09a9c6445d59b286c5ee1d2a77a2a08361a219ac1b56c2bceecd889d3e85d5e0dc59e8c648e307e4a99402c9e5bab137429ce47b02f71e6d36d2c0105e6d8a361d4d11aa54225880000000000000042324ab886b8d5cac1e51a19039ed2f86e020000006154f52df56a151f0daa98e5ed49217bd6e026cede83d773bc5f73d4198250ea2523206792682392fe310815343dbed60fe185599f58eed3a763ad99e166fc0dff4d62a74b6b152ca746879ddfc5593fd5f978432f635eb458e9e58efbf941718f467776d263f3b501ebca8e68da6a7cb68af720de45"]) chdir(&(0x7f0000000500)='./file0/file0\x00') ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r3, {0x1}}, './file0\x00'}) 11:11:46 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x6b2}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) 11:11:46 executing program 6: chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x6b5}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) [ 1822.592266] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1822.594198] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1822.606004] loop0: detected capacity change from 0 to 40 [ 1822.638067] loop5: detected capacity change from 0 to 40 [ 1822.659266] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1822.709523] loop1: detected capacity change from 0 to 40 11:11:46 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f7366892543000801ca518bc5004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x2001, &(0x7f0000011200)=ANY=[]) openat(r0, &(0x7f0000000100)='./file1\x00', 0x92001, 0x100) chdir(&(0x7f00000000c0)='./file0\x00') mount$9p_virtio(&(0x7f0000000240), &(0x7f0000000280)='./file1\x00', &(0x7f00000002c0), 0x20400, &(0x7f00000003c0)={'trans=virtio,', {[{@access_uid}, {@aname={'aname', 0x3d, '.'}}, {@privport}, {@afid={'afid', 0x3d, 0x4}}, {@noextend}, {@version_9p2000}, {}, {@access_user}, {@mmap}], [{@permit_directio}, {@seclabel}, {@smackfshat={'smackfshat', 0x3d, '/&$['}}]}}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r1, &(0x7f0000000c40)=ANY=[], 0x820) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x1, &(0x7f00000001c0)=0x9, 0x4) close(r4) sendfile(r3, r4, &(0x7f0000000180)=0x75f6, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x0) [ 1822.821072] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:11:46 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x10, 0x63041, 0x8800000) 11:11:46 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0xe00e, 0x0, 0x8800000) [ 1822.990934] loop2: detected capacity change from 0 to 256 [ 1822.999148] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1823.005073] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:11:46 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x10, 0x63841, 0x8800000) [ 1823.121181] loop2: detected capacity change from 0 to 40 [ 1823.169146] FAT-fs (loop2): Unrecognized mount option "/dev/urandom" or missing value 11:11:46 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0xe00f, 0x0, 0x8800000) [ 1823.313651] loop2: detected capacity change from 0 to 256 [ 1823.375450] loop2: detected capacity change from 0 to 40 [ 1823.407217] FAT-fs (loop2): Unrecognized mount option "/dev/urandom" or missing value [ 1823.440826] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 11:11:47 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r1, 0xc0189371, &(0x7f00000003c0)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r4, 0xc0189378, &(0x7f0000000400)={{0x1, 0x1, 0x18, r1, {r0}}, './file1\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x1, 0x8) write(r3, &(0x7f0000000080)="01", 0x41030) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000100), 0x8080, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@access_uid={'access', 0x3d, 0xee00}}]}}) setsockopt$sock_timeval(r2, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) ioctl$TCGETA(r1, 0x5405, &(0x7f00000004c0)) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write(r5, &(0x7f0000000080)="01", 0x41030) setsockopt$bt_BT_POWER(r5, 0x112, 0x9, &(0x7f0000000380)=0x7, 0x1) r6 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x2) writev(r6, &(0x7f0000000480)=[{&(0x7f00000001c0)="3cf3dea264a59eb8c738caa6b97a56d7e5afcd6abfbd9f1519e7ab261d7081dbc098f6b8d91f270db61a1b42bca8618b0e0b659b67715fa7a57e8e3b1da2c7a2120e9de6febc4603a228d81afe4ac39cf165", 0x52}, {&(0x7f0000000240)="b3d735757f434ad20be25bb06b04fa21a43bf8d128b519053746922348a09bad810db4ae898a83ddcdc0d66b90bc94368f98030b1f0322aff23e6f8359f7450179398c7414ff69d665f4241a3cd63f0c3405f87c475c2ce22b68af9187adce283dad49a40de4231359be377522d6b785e7f9bd24315cfced7259a86b4c9417fe7e58a3a212c08b3298ac4914f93281df888773a5e6360de1abde0199265004633232f82e90c3a2f653c76dc70ce6db28944bda7363c5ec70d0bd59410358c23d4c5b517a7bc0a4edef50e38a8cb9ded0d84ab1d23490", 0xd6}, {&(0x7f0000000340)="02d08e6eda405409bf8f7dc7d73464a6fa0dd279c15a51ea68661fbec367f21da6274ed18ed5f107284b5174eb6090", 0x2f}, {&(0x7f0000000580)="c398a4986f29ff1ec55d9248c17cd5c58baf08164fbcf38368af518e09c0007395956cc3a30868982be29879048622c524b7ea102f4fbb8d75915697e16cfb31605a092467ba62bc78c27463401e0269b2117c31e8d1807e27b05e185717307c2754e3f3fac10644c8f8eeb8e890c5b66abdfb0d2062673011cd41610573b8241cf2ebe11a36ba12fc9a44464f7a8fbff018695afa18e3f82b260f6dc2532ca85a5a4372b2812dc73c8d8a8865bdcdebc15752fdf51672850ce31d1ffe526c172dd7cb618e480f4b9adc0661e8acac2e7be488d7478935adc6fa7ee2a7150600000032", 0xe3}], 0x4) 11:11:47 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x10, 0x64041, 0x8800000) [ 1823.577185] syz-executor.0 (9448) used greatest stack depth: 22888 bytes left 11:11:47 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x6b2}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) [ 1823.598804] FAT-fs (loop3): bogus number of reserved sectors [ 1823.599916] FAT-fs (loop3): Can't find a valid FAT filesystem 11:11:47 executing program 6: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x6b5}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) 11:11:47 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000000), 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0xfe05, 0x0, 0x8800000) 11:11:47 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r1, &(0x7f0000000c40)=ANY=[], 0x820) r2 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x8, 0x0, 0x80, 0x63, 0x0, 0x20, 0x58, 0x5, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x9}, 0x5420, 0x7, 0x117, 0x3, 0x100000001, 0xa6, 0x6, 0x0, 0x10001}, 0xffffffffffffffff, 0x8, r2, 0x2) sendfile(r2, r0, &(0x7f0000000100)=0x8, 0x7ff) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x49, &(0x7f0000000000)={0x77359400}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x100201, 0x0) 11:11:47 executing program 5: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) write$binfmt_aout(r2, &(0x7f0000001180)=ANY=[], 0x220) pwritev2(r1, &(0x7f0000001840)=[{&(0x7f0000000300)="1cf45d07737e1be9902832eee5730f67ebb53914c3224c4dc5ea2e4c41817b75ff94aed1e37b0bf7b84aaff36511b7775e9d3b971a81e3802e81009414e0267b5b760ccb0e610f9d3e6d02f7518683f625bb320fdea1c56f34affd9fb9147f84ae736d5be105f9719790ede24f8b27b01fa9becd01b2b344fed9cdb388325d51e33a04dff77fdc3a9b377f31a5beded1c6b49df92603bb4babff4e24294ce6b2c7fa11bbfe7ff1d05d8241ffcb7e1a578049fa2ebceecbd79024d463e0c206491f6a23ff6c711b6005981210edaa9e31556e6d078ea5e1e5689a6d0d7e2bd7e70f45", 0xe2}, {&(0x7f0000000400)="ec99d250af7881648c5f7fc861c13953cd00b642d18022b2d42ee005325761daba8e5938d699dc42c93274ab9abf45149c4cb2068c3283e6b6136b0d3513ea7b39390b0474eac2472f4dff391ad2c85e7f34537b048d83050202cfbef11a87a79e15a5d2c550a3", 0x67}, {&(0x7f0000000480)="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", 0x5e1}], 0x3, 0x0, 0x0, 0x0) sendfile(r2, r0, 0x0, 0xfffffdef) [ 1823.721098] loop6: detected capacity change from 0 to 40 [ 1823.725034] loop0: detected capacity change from 0 to 40 [ 1823.751560] loop2: detected capacity change from 0 to 256 [ 1823.786658] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1823.979046] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1824.176831] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1824.408419] FAT-fs (loop3): bogus number of reserved sectors [ 1824.409315] FAT-fs (loop3): Can't find a valid FAT filesystem VM DIAGNOSIS: 11:16:48 Registers: info registers vcpu 0 RAX=ffffffff84202d90 RBX=ffffffff85232900 RCX=ffffffff841e4c02 RDX=0000000000000000 RSI=0000000000000001 RDI=0000000000000000 RBP=0000000000000000 RSP=ffffffff85207e18 R8 =0000000000000001 R9 =ffff88806ce33b53 R10=ffffed100d9c676a R11=0000000000000001 R12=fffffbfff0a46520 R13=ffffffff85aee310 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff84202d9b RFL=00000202 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=1 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 0000000000000000 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=000055dd9cf79648 CR3=000000001bb6a000 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=00001fa0 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 YMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM02=0000000000000000 0000000000000000 0000000000000000 40ed230000000000 YMM03=0000000000000000 0000000000000000 0000060604030154 03fb2dfcfa32aee5 YMM04=0000000000000000 0000000000000000 0000000000000000 3fdab3621292aa5d YMM05=0000000000000000 0000000000000000 000000c0000ec660 000000c0000ec630 YMM06=0000000000000000 0000000000000000 0000000000000000 3fd3333333333333 YMM07=0000000000000000 0000000000000000 0000000000000000 3fd0000000000000 YMM08=0000000000000000 0000000000000000 0000000000000000 3f71dd754ee15f00 YMM09=0000000000000000 0000000000000000 0000000000000000 bfde1ef0912ae0ea YMM10=0000000000000000 0000000000000000 0000000000000000 3f999999999999a0 YMM11=0000000000000000 0000000000000000 000000c0000ed200 000000c0000ed1d0 YMM12=0000000000000000 0000000000000000 000000c0000f86e0 000000c0000ed230 YMM13=0000000000000000 0000000000000000 6c61746f74206365 78650a006873616d YMM14=0000000000000000 0000000000000000 617473657220726f 7475636578651100 YMM15=0000000000000000 0000000000000000 00007a7a75662063 6578650900737472 info registers vcpu 1 RAX=ffffffff84202d90 RBX=ffff888008655100 RCX=ffffffff841e4c02 RDX=0000000000000000 RSI=0000000000000001 RDI=0000000000000000 RBP=0000000000000001 RSP=ffff888008687e58 R8 =0000000000000001 R9 =ffff88806cf33b53 R10=ffffed100d9e676a R11=0000000000000001 R12=ffffed10010caa20 R13=ffffffff85aee310 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff84202d9b RFL=00000202 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=1 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 0000000000000000 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=00007f901ef90000 CR3=000000001bb6a000 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=00001fa0 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 YMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM01=0000000000000000 0000000000000000 0000000600000004 0000000000000000 YMM02=0000000000000000 0000000000000000 006e656720636578 65080a0100010101 YMM03=0000000000000000 0000000000000000 0a00657a696d696e 696d20636578650d YMM04=0000000000000000 0000000000000000 636578650a007374 6e69682063657865 YMM05=0000000000000000 0000000000000000 746f742063657865 0a00736465657320 YMM06=0000000000000000 0000000000000000 73657220726f7475 6365786511006c61 YMM07=0000000000000000 0000000000000000 7a7a756620636578 6509007374726174 YMM08=0000000000000000 0000000000000000 6d696e696d206365 78650d006e656720 YMM09=0000000000000000 0000000000000000 0073746e69682063 6578650a00657a69 YMM10=0000000000000000 0000000000000000 6578650a00736465 657320636578650a YMM11=0000000000000000 0000000000000000 6f74756365786511 006c61746f742063 YMM12=0000000000000000 0000000000000000 6365786509007374 7261747365722072 YMM13=0000000000000000 0000000000000000 646e616320636578 650e007a7a756620 YMM14=0000000000000000 0000000000000000 6169727420636578 650b006574616469 YMM15=0000000000000000 0000000000000000 00006873616d7320 636578650a006567