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VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV2IFjAQAAAABh/tZh9GwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAFwKAAD//y85Ijg=")
chdir(&(0x7f0000000040)='./file0\x00')
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00')
r1 = open(&(0x7f00000000c0)='./bus\x00', 0x149242, 0x0)
rename(&(0x7f0000000180)='./bus\x00', &(0x7f0000000140)='./file1\x00')
sendfile(r1, r0, 0x0, 0x100800dd5)

[  773.098149][T16433] NILFS (loop3): vblocknr = 12 has abnormal lifetime: start cno (= 34359738370) > current cno (= 3)
[  773.138080][T16433] NILFS error (device loop3): nilfs_bmap_propagate: broken bmap (inode number=16)
[  773.183408][ T5088] BTRFS info (device loop0): last unmount of filesystem a6a605fc-d5f1-4e66-8595-3726e2b761d6
[  773.198724][T16433] Remounting filesystem read-only
18:14:23 executing program 2:
syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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") (async)
r0 = open(&(0x7f0000000040)='./bus\x00', 0x46342, 0x0)
ftruncate(r0, 0x2008001) (async)
creat(&(0x7f0000000080)='./bus\x00', 0x0)
r1 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0)
write$FUSE_INIT(r1, &(0x7f0000006a80)={0x50, 0xffffffffffffffda, 0x0, {0x7, 0x27, 0x0, 0x0, 0x0, 0x0, 0x4}}, 0x50)

18:14:23 executing program 3:
syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000000)='./file2\x00', 0x2000000, &(0x7f00000000c0)=ANY=[@ANYRES8=0x0, @ANYRES8=0x0, @ANYRESOCT=0x0, @ANYRES64=0x0, @ANYRES16, @ANYBLOB="06afe668f5839fd2f5d432dfe24e8a7da8702a0b286e9de639061d9eac9aa5d5588bca636633aa74837fce3f2ab4f9a877ee82211e79fb2d0b0337d2a48b015753fa5124f674bb3ac846ef1e8ae58b31d18c1766bbdafa79bc36df22fd1dcfa516db0013fc022ce73aa40ac17fb712b6ff8b4f20a3ae7c9029f78fdfc1260ecd0bca4788749ebf936030735ea9fb04e81b5945ac88", @ANYRES8, @ANYRESHEX=0x0, @ANYRES8], 0x11, 0xabe, &(0x7f00000001c0)="$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")
r0 = open(&(0x7f0000000080)='./file2\x00', 0x1c7942, 0x0)
write$FUSE_BMAP(r0, &(0x7f0000002cc0)={0x18, 0x0, 0x0, {0x500000000000000}}, 0x2328)

[  773.390787][ T5101] NILFS (loop3): disposed unprocessed dirty file(s) when stopping log writer
[  773.421379][ T5101] NILFS (loop3): discard dirty page: offset=0, ino=16
[  773.460620][ T5101] NILFS (loop3): discard dirty block: blocknr=23, size=1024
[  773.489560][ T5101] NILFS (loop3): discard dirty block: blocknr=24, size=1024
[  773.557047][T16411] loop4: detected capacity change from 0 to 32768
[  773.563655][ T5101] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  773.594732][ T5101] NILFS (loop3): discard dirty block: blocknr=26, size=1024
[  773.619056][ T5101] NILFS (loop3): discard dirty page: offset=4096, ino=16
[  773.656515][ T5101] NILFS (loop3): discard dirty block: blocknr=27, size=1024
[  773.682268][T16411] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (16411)
[  773.689516][ T5101] NILFS (loop3): discard dirty block: blocknr=28, size=1024
[  773.726200][ T5101] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  773.734070][ T5101] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  773.766383][ T5101] NILFS (loop3): discard dirty page: offset=8192, ino=16
[  773.773675][ T5101] NILFS (loop3): discard dirty block: blocknr=31, size=1024
[  773.792302][T16411] BTRFS info (device loop4): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf
[  773.795418][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  773.812724][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  773.813477][T16439] loop2: detected capacity change from 0 to 256
[  773.821855][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  773.838087][T16411] BTRFS info (device loop4): using crc32c (crc32c-intel) checksum algorithm
18:14:24 executing program 1:
r0 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x18c)
open_by_handle_at(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="1c000000810000000000000000000000010000001072b4d8030000000000000001040000"], 0x8200)
write$FUSE_INIT(r0, &(0x7f0000006a80)={0x50}, 0x20006ad0)
open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x18c) (async)
open_by_handle_at(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="1c000000810000000000000000000000010000001072b4d8030000000000000001040000"], 0x8200) (async)
write$FUSE_INIT(r0, &(0x7f0000006a80)={0x50}, 0x20006ad0) (async)

[  773.875753][T16411] BTRFS info (device loop4): using free-space-tree
[  773.895658][   T28] audit: type=1800 audit(1709230464.453:1530): pid=16440 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=1958 res=0 errno=0
[  773.926746][ T5101] NILFS (loop3): discard dirty page: offset=4096, ino=6
[  773.933771][ T5101] NILFS (loop3): discard dirty block: blocknr=39, size=1024
18:14:24 executing program 2:
syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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")
r0 = open(&(0x7f0000000040)='./bus\x00', 0x46342, 0x0)
ftruncate(r0, 0x2008001)
creat(&(0x7f0000000080)='./bus\x00', 0x0)
write$FUSE_INIT(0xffffffffffffffff, &(0x7f0000006a80)={0x50}, 0x20006ad0)

[  773.979663][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  773.991776][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  774.003859][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  774.015335][ T5101] NILFS (loop3): discard dirty page: offset=0, ino=5
[  774.022503][ T5101] NILFS (loop3): discard dirty block: blocknr=41, size=1024
[  774.030332][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  774.039960][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  774.070581][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  774.089771][ T5101] NILFS (loop3): discard dirty page: offset=0, ino=3
[  774.104392][ T5101] NILFS (loop3): discard dirty block: blocknr=42, size=1024
[  774.118143][ T5101] NILFS (loop3): discard dirty block: blocknr=43, size=1024
[  774.125942][ T5101] NILFS (loop3): discard dirty block: blocknr=44, size=1024
[  774.133451][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
18:14:24 executing program 4:
syz_mount_image$btrfs(&(0x7f00000055c0), &(0x7f0000005600)='./bus\x00', 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="646973636172642c0008fd346f1fe0c7b977cf98b0dfc801ecf9a88e1ae482"], 0x1, 0x559d, 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VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV2IFjAQAAAABh/tZh9GwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAFwKAAD//y85Ijg=")
chdir(&(0x7f0000000040)='./file0\x00')
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00')
r1 = open(&(0x7f00000000c0)='./bus\x00', 0x149242, 0x0)
rename(&(0x7f0000000180)='./bus\x00', &(0x7f0000000140)='./file1\x00')
sendfile(r1, r0, 0x0, 0x100800dd5)

[  774.359641][ T5106] BTRFS info (device loop4): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf
[  774.655323][T16465] loop2: detected capacity change from 0 to 256
[  774.716653][T16464] loop3: detected capacity change from 0 to 2048
[  774.755428][   T28] audit: type=1800 audit(1709230465.313:1531): pid=16465 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=1051221 res=0 errno=0
[  774.854879][T16469] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  774.925162][   T28] audit: type=1800 audit(1709230465.483:1532): pid=16464 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="file2" dev="loop3" ino=16 res=0 errno=0
18:14:25 executing program 2:
syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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")
r0 = open(&(0x7f0000000040)='./bus\x00', 0x46342, 0x0)
ftruncate(r0, 0x2008001) (async)
creat(&(0x7f0000000080)='./bus\x00', 0x0) (async)
write$FUSE_INIT(0xffffffffffffffff, &(0x7f0000006a80)={0x50}, 0x20006ad0)

[  775.001562][T16464] NILFS (loop3): nilfs_get_block (ino=16): a race condition while inserting a data block at offset=6
[  775.018528][T16464] NILFS (loop3): nilfs_get_block (ino=16): a race condition while inserting a data block at offset=7
18:14:25 executing program 1:
r0 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x18c)
open_by_handle_at(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="1c000000810000000000000000000000010000001072b4d8030000000000000001040000"], 0x8200) (async)
write$FUSE_INIT(r0, &(0x7f0000006a80)={0x50}, 0x20006ad0)

18:14:25 executing program 3:
syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000000)='./file2\x00', 0x2000000, &(0x7f00000000c0)=ANY=[@ANYRES8=0x0, @ANYRES8=0x0, @ANYRESOCT=0x0, @ANYRES64=0x0, @ANYRES16, @ANYBLOB="06afe668f5839fd2f5d432dfe24e8a7da8702a0b286e9de639061d9eac9aa5d5588bca636633aa74837fce3f2ab4f9a877ee82211e79fb2d0b0337d2a48b015753fa5124f674bb3ac846ef1e8ae58b31d18c1766bbdafa79bc36df22fd1dcfa516db0013fc022ce73aa40ac17fb712b6ff8b4f20a3ae7c9029f78fdfc1260ecd0bca4788749ebf936030735ea9fb04e81b5945ac88", @ANYRES8, @ANYRESHEX=0x0, @ANYRES8], 0x11, 0xabe, &(0x7f00000001c0)="$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")
r0 = open(&(0x7f0000000080)='./file2\x00', 0x1c7942, 0x0)
write$FUSE_BMAP(r0, &(0x7f0000002cc0)={0x18, 0x0, 0x0, {0x600000000000000}}, 0x2328)

[  775.046453][T16464] NILFS (loop3): vblocknr = 12 has abnormal lifetime: start cno (= 34359738370) > current cno (= 3)
[  775.062874][T16464] NILFS error (device loop3): nilfs_bmap_propagate: broken bmap (inode number=16)
[  775.079272][T16464] Remounting filesystem read-only
[  775.213948][ T5101] NILFS (loop3): disposed unprocessed dirty file(s) when stopping log writer
[  775.231482][ T5101] NILFS (loop3): discard dirty page: offset=0, ino=16
[  775.247489][ T5101] NILFS (loop3): discard dirty block: blocknr=23, size=1024
[  775.261362][ T5101] NILFS (loop3): discard dirty block: blocknr=24, size=1024
[  775.274750][ T5101] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  775.284133][ T5101] NILFS (loop3): discard dirty block: blocknr=26, size=1024
[  775.292434][ T5101] NILFS (loop3): discard dirty page: offset=4096, ino=16
[  775.300042][ T5101] NILFS (loop3): discard dirty block: blocknr=27, size=1024
[  775.325752][ T5101] NILFS (loop3): discard dirty block: blocknr=28, size=1024
[  775.333119][ T5101] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  775.362725][T16461] loop0: detected capacity change from 0 to 32768
[  775.376881][ T5101] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  775.391556][ T5101] NILFS (loop3): discard dirty page: offset=8192, ino=16
[  775.423430][ T5101] NILFS (loop3): discard dirty block: blocknr=31, size=1024
[  775.445247][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  775.458789][T16461] BTRFS: device fsid a6a605fc-d5f1-4e66-8595-3726e2b761d6 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (16461)
[  775.482673][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  775.505647][T16461] BTRFS info (device loop0): first mount of filesystem a6a605fc-d5f1-4e66-8595-3726e2b761d6
[  775.512666][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  775.521818][T16461] BTRFS info (device loop0): using blake2b (blake2b-256-generic) checksum algorithm
[  775.536181][T16461] BTRFS info (device loop0): using free-space-tree
[  775.550177][T16478] loop2: detected capacity change from 0 to 256
[  775.577003][ T5101] NILFS (loop3): discard dirty page: offset=4096, ino=6
[  775.643872][ T5101] NILFS (loop3): discard dirty block: blocknr=39, size=1024
[  775.667898][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  775.745731][   T28] audit: type=1800 audit(1709230466.313:1533): pid=16478 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=1051222 res=0 errno=0
[  775.751210][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  775.793834][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  775.822566][ T5101] NILFS (loop3): discard dirty page: offset=0, ino=5
18:14:26 executing program 2:
syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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")
r0 = open(&(0x7f0000000040)='./bus\x00', 0x46342, 0x0)
ftruncate(r0, 0x2008001)
creat(&(0x7f0000000080)='./bus\x00', 0x0)
write$FUSE_INIT(0xffffffffffffffff, &(0x7f0000006a80)={0x50}, 0x20006ad0)
syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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") (async)
open(&(0x7f0000000040)='./bus\x00', 0x46342, 0x0) (async)
ftruncate(r0, 0x2008001) (async)
creat(&(0x7f0000000080)='./bus\x00', 0x0) (async)
write$FUSE_INIT(0xffffffffffffffff, &(0x7f0000006a80)={0x50}, 0x20006ad0) (async)

[  775.841423][ T5101] NILFS (loop3): discard dirty block: blocknr=41, size=1024
[  775.871840][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  775.918518][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  775.939073][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  775.959753][ T5101] NILFS (loop3): discard dirty page: offset=0, ino=3
[  775.985168][ T5101] NILFS (loop3): discard dirty block: blocknr=42, size=1024
[  776.003985][ T5101] NILFS (loop3): discard dirty block: blocknr=43, size=1024
[  776.031012][ T5101] NILFS (loop3): discard dirty block: blocknr=44, size=1024
[  776.047824][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
18:14:26 executing program 0:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x241c2, 0x0)
r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
write(r0, &(0x7f0000000600)="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", 0x200)
sendfile(r0, r1, 0x0, 0x7fffff67)
sendfile(r0, r1, 0x0, 0xfffffefd)

[  776.253320][ T5088] BTRFS info (device loop0): last unmount of filesystem a6a605fc-d5f1-4e66-8595-3726e2b761d6
[  776.255152][T16501] loop2: detected capacity change from 0 to 256
[  776.322387][   T28] audit: type=1800 audit(1709230466.883:1534): pid=16501 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=1051223 res=0 errno=0
[  776.397985][   T28] audit: type=1800 audit(1709230466.953:1535): pid=16503 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=1051223 res=0 errno=0
18:14:27 executing program 2:
syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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")
r0 = open(&(0x7f0000000040)='./bus\x00', 0x46342, 0x0)
ftruncate(r0, 0x2008001)
creat(&(0x7f0000000080)='./bus\x00', 0x0)
r1 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0)
write$FUSE_INIT(r1, &(0x7f0000006a80)={0x50}, 0x20006ad0)

18:14:27 executing program 1:
syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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")
r0 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0)={0x0, ""/256, <r1=>0x0, <r2=>0x0})
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000000f00)={r2, <r4=>r1, "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", "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"})
ioctl$BTRFS_IOC_TREE_SEARCH_V2(r3, 0xc0709411, &(0x7f0000000080)={{r4, 0x401, 0x3, 0x1, 0x100000000, 0x7f, 0x89ec, 0x1f, 0x3ff, 0x7, 0x5, 0x6, 0x9, 0x9, 0x6}, 0x8, [0x0]})
write$FUSE_INIT(r0, &(0x7f0000006a80)={0x50}, 0x20006ad0)

[  776.740107][T16505] loop3: detected capacity change from 0 to 2048
[  776.876925][T16506] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  776.965090][   T28] audit: type=1800 audit(1709230467.513:1536): pid=16505 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="file2" dev="loop3" ino=16 res=0 errno=0
[  776.966534][T16505] NILFS (loop3): nilfs_get_block (ino=16): a race condition while inserting a data block at offset=6
[  777.024542][T16505] NILFS (loop3): nilfs_get_block (ino=16): a race condition while inserting a data block at offset=7
[  777.041991][T16477] loop4: detected capacity change from 0 to 32768
[  777.073004][T16508] loop2: detected capacity change from 0 to 256
[  777.110087][T16477] BTRFS: device fsid a6a605fc-d5f1-4e66-8595-3726e2b761d6 devid 1 transid 8 /dev/loop4 scanned by syz-executor.4 (16477)
[  777.137160][T16508] FAT-fs (loop2): Unrecognized mount option "sys_immutablĺ" or missing value
[  777.156426][T16505] NILFS (loop3): vblocknr = 12 has abnormal lifetime: start cno (= 34359738370) > current cno (= 3)
[  777.174789][T16505] NILFS error (device loop3): nilfs_bmap_propagate: broken bmap (inode number=16)
[  777.196579][T16477] BTRFS info (device loop4): first mount of filesystem a6a605fc-d5f1-4e66-8595-3726e2b761d6
[  777.217876][T16505] Remounting filesystem read-only
[  777.219380][T16477] BTRFS info (device loop4): using blake2b (blake2b-256-generic) checksum algorithm
[  777.236496][ T5094] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0
[  777.262214][   T28] audit: type=1800 audit(1709230467.823:1537): pid=16508 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=1967 res=0 errno=0
[  777.300493][T16477] BTRFS info (device loop4): using free-space-tree
18:14:27 executing program 3:
syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000000)='./file2\x00', 0x2000000, &(0x7f00000000c0)=ANY=[@ANYRES8=0x0, @ANYRES8=0x0, @ANYRESOCT=0x0, @ANYRES64=0x0, @ANYRES16, @ANYBLOB="06afe668f5839fd2f5d432dfe24e8a7da8702a0b286e9de639061d9eac9aa5d5588bca636633aa74837fce3f2ab4f9a877ee82211e79fb2d0b0337d2a48b015753fa5124f674bb3ac846ef1e8ae58b31d18c1766bbdafa79bc36df22fd1dcfa516db0013fc022ce73aa40ac17fb712b6ff8b4f20a3ae7c9029f78fdfc1260ecd0bca4788749ebf936030735ea9fb04e81b5945ac88", @ANYRES8, @ANYRESHEX=0x0, @ANYRES8], 0x11, 0xabe, &(0x7f00000001c0)="$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")
r0 = open(&(0x7f0000000080)='./file2\x00', 0x1c7942, 0x0)
write$FUSE_BMAP(r0, &(0x7f0000002cc0)={0x18, 0x0, 0x0, {0x700000000000000}}, 0x2328)

[  777.334850][   T28] audit: type=1800 audit(1709230467.823:1538): pid=16510 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=1962 res=0 errno=0
[  777.355892][   T28] audit: type=1804 audit(1709230467.823:1539): pid=16510 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir2217938176/syzkaller.dmWenZ/778/file0" dev="sda1" ino=1962 res=1 errno=0
[  777.503543][ T5101] NILFS (loop3): disposed unprocessed dirty file(s) when stopping log writer
[  777.553564][ T5101] NILFS (loop3): discard dirty page: offset=0, ino=16
[  777.567896][ T5101] NILFS (loop3): discard dirty block: blocknr=23, size=1024
[  777.583849][ T5101] NILFS (loop3): discard dirty block: blocknr=24, size=1024
[  777.592626][ T5101] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  777.600838][ T5101] NILFS (loop3): discard dirty block: blocknr=26, size=1024
[  777.609224][ T5101] NILFS (loop3): discard dirty page: offset=4096, ino=16
[  777.619532][ T5101] NILFS (loop3): discard dirty block: blocknr=27, size=1024
[  777.628184][ T5101] NILFS (loop3): discard dirty block: blocknr=28, size=1024
[  777.661075][ T5101] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  777.674352][ T5101] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  777.683515][ T5101] NILFS (loop3): discard dirty page: offset=8192, ino=16
[  777.700425][ T5101] NILFS (loop3): discard dirty block: blocknr=31, size=1024
[  777.708961][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  777.719296][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  777.719663][T16529] loop1: detected capacity change from 0 to 256
[  777.730314][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  777.765109][ T5101] NILFS (loop3): discard dirty page: offset=4096, ino=6
[  777.789712][ T5101] NILFS (loop3): discard dirty block: blocknr=39, size=1024
[  777.812295][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  777.829128][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  777.848755][T16529] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 198)
[  777.855838][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  777.882437][ T5101] NILFS (loop3): discard dirty page: offset=0, ino=5
[  777.893548][T16529] FAT-fs (loop1): error, fat_free: invalid cluster chain (i_pos 198)
18:14:28 executing program 1:
syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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") (async)
r0 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0)={0x0, ""/256, <r1=>0x0, <r2=>0x0})
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) (async)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000000f00)={r2, <r4=>r1, "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", "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"})
ioctl$BTRFS_IOC_TREE_SEARCH_V2(r3, 0xc0709411, &(0x7f0000000080)={{r4, 0x401, 0x3, 0x1, 0x100000000, 0x7f, 0x89ec, 0x1f, 0x3ff, 0x7, 0x5, 0x6, 0x9, 0x9, 0x6}, 0x8, [0x0]}) (async)
write$FUSE_INIT(r0, &(0x7f0000006a80)={0x50}, 0x20006ad0)

[  777.924341][ T5101] NILFS (loop3): discard dirty block: blocknr=41, size=1024
[  777.945577][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  777.954520][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
18:14:28 executing program 4:
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")

[  777.986261][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  778.000260][ T5101] NILFS (loop3): discard dirty page: offset=0, ino=3
[  778.019963][ T5101] NILFS (loop3): discard dirty block: blocknr=42, size=1024
18:14:28 executing program 0:
openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = io_uring_setup(0x1086, &(0x7f0000000000))
ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000440)={{0x1, 0x1, 0x18, r1}, './file0\x00'})
pselect6(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)

[  778.031749][ T5101] NILFS (loop3): discard dirty block: blocknr=43, size=1024
[  778.049115][ T5101] NILFS (loop3): discard dirty block: blocknr=44, size=1024
[  778.056771][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
18:14:28 executing program 2:
syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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")
r0 = open(&(0x7f0000000040)='./bus\x00', 0x46342, 0x0)
ftruncate(r0, 0x2008001) (async)
ftruncate(r0, 0x2008001)
creat(&(0x7f0000000080)='./bus\x00', 0x0)
open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0) (async)
r1 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0)
write$FUSE_INIT(r1, &(0x7f0000006a80)={0x50}, 0x20006ad0)

[  778.091047][ T5106] BTRFS info (device loop4): last unmount of filesystem a6a605fc-d5f1-4e66-8595-3726e2b761d6
[  778.648271][T16533] loop3: detected capacity change from 0 to 2048
[  778.728481][T16535] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  778.752142][   T28] audit: type=1800 audit(1709230469.313:1540): pid=16533 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="file2" dev="loop3" ino=16 res=0 errno=0
[  778.762909][T16533] NILFS (loop3): nilfs_get_block (ino=16): a race condition while inserting a data block at offset=6
[  778.778959][T16537] loop1: detected capacity change from 0 to 256
[  778.791687][T16533] NILFS (loop3): nilfs_get_block (ino=16): a race condition while inserting a data block at offset=7
[  778.812934][T16533] NILFS (loop3): vblocknr = 12 has abnormal lifetime: start cno (= 34359738370) > current cno (= 3)
18:14:29 executing program 3:
syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000000)='./file2\x00', 0x2000000, &(0x7f00000000c0)=ANY=[@ANYRES8=0x0, @ANYRES8=0x0, @ANYRESOCT=0x0, @ANYRES64=0x0, @ANYRES16, @ANYBLOB="06afe668f5839fd2f5d432dfe24e8a7da8702a0b286e9de639061d9eac9aa5d5588bca636633aa74837fce3f2ab4f9a877ee82211e79fb2d0b0337d2a48b015753fa5124f674bb3ac846ef1e8ae58b31d18c1766bbdafa79bc36df22fd1dcfa516db0013fc022ce73aa40ac17fb712b6ff8b4f20a3ae7c9029f78fdfc1260ecd0bca4788749ebf936030735ea9fb04e81b5945ac88", @ANYRES8, @ANYRESHEX=0x0, @ANYRES8], 0x11, 0xabe, &(0x7f00000001c0)="$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")
r0 = open(&(0x7f0000000080)='./file2\x00', 0x1c7942, 0x0)
write$FUSE_BMAP(r0, &(0x7f0000002cc0)={0x18, 0x0, 0x0, {0x900000000000000}}, 0x2328)

[  778.828955][T16533] NILFS error (device loop3): nilfs_bmap_propagate: broken bmap (inode number=16)
[  778.842331][T16533] Remounting filesystem read-only
18:14:29 executing program 1:
syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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")
r0 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0)={0x0, ""/256, <r1=>0x0, <r2=>0x0})
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000000f00)={r2, <r4=>r1, "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", "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"})
ioctl$BTRFS_IOC_TREE_SEARCH_V2(r3, 0xc0709411, &(0x7f0000000080)={{r4, 0x401, 0x3, 0x1, 0x100000000, 0x7f, 0x89ec, 0x1f, 0x3ff, 0x7, 0x5, 0x6, 0x9, 0x9, 0x6}, 0x8, [0x0]})
write$FUSE_INIT(r0, &(0x7f0000006a80)={0x50}, 0x20006ad0)
syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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") (async)
open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0) (async)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000001c0)) (async)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) (async)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000000f00)={r2, r1, "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", "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"}) (async)
ioctl$BTRFS_IOC_TREE_SEARCH_V2(r3, 0xc0709411, &(0x7f0000000080)={{r4, 0x401, 0x3, 0x1, 0x100000000, 0x7f, 0x89ec, 0x1f, 0x3ff, 0x7, 0x5, 0x6, 0x9, 0x9, 0x6}, 0x8, [0x0]}) (async)
write$FUSE_INIT(r0, &(0x7f0000006a80)={0x50}, 0x20006ad0) (async)

[  778.979840][T16544] loop2: detected capacity change from 0 to 256
[  779.007091][ T5101] NILFS (loop3): disposed unprocessed dirty file(s) when stopping log writer
[  779.022971][T16544] FAT-fs (loop2): Unrecognized mount option "sys_immutablĺ" or missing value
[  779.044684][ T5101] NILFS (loop3): discard dirty page: offset=0, ino=16
[  779.062959][ T5101] NILFS (loop3): discard dirty block: blocknr=23, size=1024
[  779.075171][ T5101] NILFS (loop3): discard dirty block: blocknr=24, size=1024
[  779.093928][ T5101] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  779.122778][ T5101] NILFS (loop3): discard dirty block: blocknr=26, size=1024
[  779.130496][   T28] audit: type=1800 audit(1709230469.683:1541): pid=16544 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=1949 res=0 errno=0
[  779.153156][ T5101] NILFS (loop3): discard dirty page: offset=4096, ino=16
[  779.171807][ T5101] NILFS (loop3): discard dirty block: blocknr=27, size=1024
[  779.193494][ T5101] NILFS (loop3): discard dirty block: blocknr=28, size=1024
[  779.201894][ T5101] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  779.209825][ T5101] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  779.218717][ T5101] NILFS (loop3): discard dirty page: offset=8192, ino=16
[  779.226659][ T5101] NILFS (loop3): discard dirty block: blocknr=31, size=1024
[  779.234094][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  779.243697][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  779.253606][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  779.264479][ T5101] NILFS (loop3): discard dirty page: offset=4096, ino=6
[  779.272831][ T5101] NILFS (loop3): discard dirty block: blocknr=39, size=1024
[  779.280378][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  779.290917][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  779.304917][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  779.337189][ T5101] NILFS (loop3): discard dirty page: offset=0, ino=5
[  779.344189][ T5101] NILFS (loop3): discard dirty block: blocknr=41, size=1024
[  779.375358][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  779.402599][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  779.436879][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  779.448553][ T5101] NILFS (loop3): discard dirty page: offset=0, ino=3
[  779.463629][ T5101] NILFS (loop3): discard dirty block: blocknr=42, size=1024
[  779.486956][ T5101] NILFS (loop3): discard dirty block: blocknr=43, size=1024
[  779.510091][ T5101] NILFS (loop3): discard dirty block: blocknr=44, size=1024
[  779.513341][T16547] loop1: detected capacity change from 0 to 256
[  779.533239][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  779.587918][T16547] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 198)
[  779.630299][T16547] FAT-fs (loop1): error, fat_free: invalid cluster chain (i_pos 198)
18:14:30 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000200)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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")
r1 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0)
r2 = openat$mice(0xffffffffffffff9c, &(0x7f0000000080), 0x220000)
open(&(0x7f0000000140)='./file0\x00', 0x80000, 0x10)
read$FUSE(r1, &(0x7f0000002f40)={0x2020, 0x0, <r3=>0x0, <r4=>0x0, <r5=>0x0, <r6=>0x0}, 0x2020)
write$FUSE_INTERRUPT(r1, &(0x7f0000000000)={0x10, 0x0, r3}, 0x10)
write$FUSE_ENTRY(r1, &(0x7f00000006c0)={0x90, 0x0, r3, {0x0, 0x2, 0xee38, 0xc0a, 0x401, 0x7fff, {0x5, 0xf4d, 0x100000001, 0x400, 0xffffffffffff3e09, 0x0, 0x2, 0x9, 0x1ff, 0x8000, 0x7f, r4, r5, 0x0, 0x7}}}, 0x90)
ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f00000000c0)={r2, 0xc00000000000, 0x6, 0x10001})
ioctl$EXT4_IOC_GROUP_ADD(r1, 0x80186e82, &(0x7f0000000680))
fcntl$setownex(r2, 0xf, &(0x7f0000000600)={0x2, r6})
ioctl$AUTOFS_DEV_IOCTL_READY(r2, 0xc0189376, &(0x7f0000000100)={{0x1, 0x1, 0x18, <r7=>r1, {0x7}}, './file2/file0\x00'})
dup2(r7, r0)
r8 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0)
write$FUSE_INIT(r8, &(0x7f0000006a80)={0x50}, 0x20006ad0)

18:14:30 executing program 0:
syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000040)='./file2\x00', 0x2000806, &(0x7f0000000040)=ANY=[], 0xa, 0x222, &(0x7f00000005c0)="$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")
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0)
renameat2(r0, &(0x7f0000000140)='./file1\x00', r0, &(0x7f0000000380)='./file0\x00', 0x0)

18:14:30 executing program 2:
syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000b00)=ANY=[@ANYBLOB="7379735f696d6d757461626ce52c666d61736b3d30313737373737373737373737373737373737373737332c73686f72746e616d653d6c6f7765722c636865636b3d7374726963742c2c756e695f786c6174653d302c726f6469722c726f6469722c73686f72746e616d653d6c6f7765722c73686f72746e616d653d6c6f7765722c6e6f6e756d7461696c3d302c756e695f786c6174653d312c756e695f786c6174653d312c6572726f72733d636f6e74696e75652c74696d655f6f66667365743d3078303030303030303030303030303465302c757466383d302c0077b5b28056fc4549d277ed7fab4f0be29df17f888ccab55cccc917ad315c8ea56f5a89c104f92d056002f5914c03fef3eb09121733eaf5ded73df976fbd4cfcb8b70b0bf44da1b46bc3935431d5e60a641f9e4ebbf71c77fc9a810ce726b8c6d6295a5f2e29969b95ba8ecce52ded99b82923228c37d5e1ec11cdbca0edf873348e5bb8a89cbf2cf2771d69e3cf0e6760094145e542e426bceaab9b2cf261046247bce0565db3ac5888b74efd48bc9f455e60f49496ca8137aba87fe39756814fda1f0624b33a2025792a477ccfff09befb1d0cf1599d272628028b9786e1fbfb3d637c2561421488c9de8d3739a94bf0c6c3913ac582f6b67de0cad933631794271b2259fe5d73a74ad7da615c31505c7c0c168052d38e5b64c4bb7d0599e5dcf0000000000000000000000000000002790cf17418aa278cfc0c9d1c81c63e58b877706a4b7eed8a5aff253298db2939adc0efdab4745ab0e09ef8beaaf04e5372f8d779d84091f20646210edf871d3f20ad66fcf4b816323b8abb307381d4ada887dcc71e35f364baa1b93fd5ee36c02aa4628511442992ced893ab946472440b53fc08cc41403e167b1f2605e04d5f0c16ed49969b59d650d88642b10c7893fe9b664421a40f4822ffcc284dfe9aea76e4a04293c970f2dae776decf07b085e16b0f86c7fcd8df00a87f4020000003e67e3b65e4c487055a2e5cd64402a4de537bf113fc7370099e4faebe6ea9d4f155f8f5f4c5f9b205ce1bbc8c0002a19457e05a210d9e9820bc7f318ebfdfcc22f8315050300000000000000ae74865368800459f7ab9cf60987e55a1d02ad5e204f00642f51b5a8bd95b5de69cd497f0e5034ea4fbac2a3226eae42caf193f8b8d178d978a6ffd06d0d2e827b62ae314e097637aedb76c0ac9fbf5dd006182ec3b15b894022b104642f3fd6f73c3d14f0512f82f62e1f3647c014811a7c7c9b37bb0b0f427aaa6f62af39b5b70d1f62c537352a01d3c9e22d6b67bff1c8d8a50e50f5baaca2e232761a73af5265a9a8654948453603f20bd6bb45f79a68a973711306c033d6e2b844623df03b1a92d6", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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") (async)
r0 = open(&(0x7f0000000040)='./bus\x00', 0x46342, 0x0)
ftruncate(r0, 0x2008001)
creat(&(0x7f0000000080)='./bus\x00', 0x0) (async)
r1 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0)
write$FUSE_INIT(r1, &(0x7f0000006a80)={0x50}, 0x20006ad0)

[  779.888336][T16543] loop4: detected capacity change from 0 to 32768
18:14:30 executing program 4:
mount_setattr(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000200)={0x0, 0x0, 0x80000}, 0x20)

[  779.980903][T16552] loop3: detected capacity change from 0 to 2048
[  780.067455][T16553] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  780.124787][   T28] audit: type=1800 audit(1709230470.683:1542): pid=16552 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="file2" dev="loop3" ino=16 res=0 errno=0
[  780.132433][T16552] NILFS (loop3): nilfs_get_block (ino=16): a race condition while inserting a data block at offset=6
[  780.163594][T16552] NILFS (loop3): nilfs_get_block (ino=16): a race condition while inserting a data block at offset=7
18:14:30 executing program 3:
syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000000)='./file2\x00', 0x2000000, &(0x7f00000000c0)=ANY=[@ANYRES8=0x0, @ANYRES8=0x0, @ANYRESOCT=0x0, @ANYRES64=0x0, @ANYRES16, @ANYBLOB="06afe668f5839fd2f5d432dfe24e8a7da8702a0b286e9de639061d9eac9aa5d5588bca636633aa74837fce3f2ab4f9a877ee82211e79fb2d0b0337d2a48b015753fa5124f674bb3ac846ef1e8ae58b31d18c1766bbdafa79bc36df22fd1dcfa516db0013fc022ce73aa40ac17fb712b6ff8b4f20a3ae7c9029f78fdfc1260ecd0bca4788749ebf936030735ea9fb04e81b5945ac88", @ANYRES8, @ANYRESHEX=0x0, @ANYRES8], 0x11, 0xabe, &(0x7f00000001c0)="$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")
r0 = open(&(0x7f0000000080)='./file2\x00', 0x1c7942, 0x0)
write$FUSE_BMAP(r0, &(0x7f0000002cc0)={0x18, 0x0, 0x0, {0xf00000000000000}}, 0x2328)

[  780.184007][T16552] NILFS (loop3): vblocknr = 12 has abnormal lifetime: start cno (= 34359738370) > current cno (= 3)
[  780.197780][T16552] NILFS error (device loop3): nilfs_bmap_propagate: broken bmap (inode number=16)
[  780.210201][T16552] Remounting filesystem read-only
[  780.264308][T16556] loop0: detected capacity change from 0 to 64
[  780.287555][T16557] loop1: detected capacity change from 0 to 256
[  780.313152][T16557] FAT-fs (loop1): Unrecognized mount option "shortnUme=lower" or missing value
[  780.349070][ T5101] NILFS (loop3): disposed unprocessed dirty file(s) when stopping log writer
[  780.372982][ T5101] NILFS (loop3): discard dirty page: offset=0, ino=16
[  780.396662][ T5089] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0
[  780.411604][ T5101] NILFS (loop3): discard dirty block: blocknr=23, size=1024
18:14:31 executing program 0:
mount_setattr(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)={0x8, 0x100001}, 0x20)

[  780.439269][ T5101] NILFS (loop3): discard dirty block: blocknr=24, size=1024
[  780.473044][ T5101] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  780.514829][ T5101] NILFS (loop3): discard dirty block: blocknr=26, size=1024
[  780.540091][ T5101] NILFS (loop3): discard dirty page: offset=4096, ino=16
[  780.594357][ T5101] NILFS (loop3): discard dirty block: blocknr=27, size=1024
[  780.619568][ T5101] NILFS (loop3): discard dirty block: blocknr=28, size=1024
[  780.623610][T16559] loop2: detected capacity change from 0 to 256
[  780.647411][T16559] FAT-fs (loop2): Unrecognized mount option "sys_immutablĺ" or missing value
[  780.663724][ T5101] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  780.695872][ T5101] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  780.705194][ T5101] NILFS (loop3): discard dirty page: offset=8192, ino=16
[  780.746383][ T5101] NILFS (loop3): discard dirty block: blocknr=31, size=1024
[  780.753769][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  780.808486][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  780.848953][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  780.880684][ T5101] NILFS (loop3): discard dirty page: offset=4096, ino=6
[  780.900322][ T5101] NILFS (loop3): discard dirty block: blocknr=39, size=1024
[  780.925162][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
18:14:31 executing program 0:
pselect6(0x40, &(0x7f0000000900)={0x8}, 0x0, 0x0, 0x0, 0x0)

18:14:31 executing program 4:
pselect6(0x40, &(0x7f0000000900)={0x8}, 0x0, &(0x7f0000000980), 0x0, &(0x7f0000000a40)={&(0x7f0000000a00)={[0x1000]}, 0x8})

[  780.949230][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  780.974413][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  781.001674][ T5101] NILFS (loop3): discard dirty page: offset=0, ino=5
[  781.019191][ T5101] NILFS (loop3): discard dirty block: blocknr=41, size=1024
[  781.035232][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  781.055154][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  781.073944][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  781.098221][ T5101] NILFS (loop3): discard dirty page: offset=0, ino=3
[  781.107786][ T5101] NILFS (loop3): discard dirty block: blocknr=42, size=1024
[  781.124494][ T5101] NILFS (loop3): discard dirty block: blocknr=43, size=1024
[  781.139112][ T5101] NILFS (loop3): discard dirty block: blocknr=44, size=1024
[  781.155146][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
18:14:31 executing program 1:
syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000200)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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") (async)
r0 = syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000200)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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")
r1 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0)
r2 = openat$mice(0xffffffffffffff9c, &(0x7f0000000080), 0x220000)
open(&(0x7f0000000140)='./file0\x00', 0x80000, 0x10) (async)
open(&(0x7f0000000140)='./file0\x00', 0x80000, 0x10)
read$FUSE(r1, &(0x7f0000002f40)={0x2020}, 0x2020) (async)
read$FUSE(r1, &(0x7f0000002f40)={0x2020, 0x0, <r3=>0x0, <r4=>0x0, <r5=>0x0, <r6=>0x0}, 0x2020)
write$FUSE_INTERRUPT(r1, &(0x7f0000000000)={0x10, 0x0, r3}, 0x10)
write$FUSE_ENTRY(r1, &(0x7f00000006c0)={0x90, 0x0, r3, {0x0, 0x2, 0xee38, 0xc0a, 0x401, 0x7fff, {0x5, 0xf4d, 0x100000001, 0x400, 0xffffffffffff3e09, 0x0, 0x2, 0x9, 0x1ff, 0x8000, 0x7f, r4, r5, 0x0, 0x7}}}, 0x90)
ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f00000000c0)={r2, 0xc00000000000, 0x6, 0x10001})
ioctl$EXT4_IOC_GROUP_ADD(r1, 0x80186e82, &(0x7f0000000680))
fcntl$setownex(r2, 0xf, &(0x7f0000000600)={0x2, r6})
ioctl$AUTOFS_DEV_IOCTL_READY(r2, 0xc0189376, &(0x7f0000000100)={{0x1, 0x1, 0x18, <r7=>r1, {0x7}}, './file2/file0\x00'})
dup2(r7, r0) (async)
dup2(r7, r0)
r8 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0)
write$FUSE_INIT(r8, &(0x7f0000006a80)={0x50}, 0x20006ad0)

18:14:31 executing program 4:
pselect6(0x40, &(0x7f0000000900)={0x8}, 0x0, &(0x7f0000000980), 0x0, &(0x7f0000000a40)={&(0x7f0000000a00)={[0x1000]}, 0x8})

18:14:31 executing program 0:
pselect6(0x40, &(0x7f0000000900), &(0x7f0000000940)={0x7}, 0x0, 0x0, 0x0)

18:14:32 executing program 2:
r0 = syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000000)='./file2\x00', 0x300081a, &(0x7f0000000b00)=ANY=[], 0xd, 0x2a0, &(0x7f00000001c0)="$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")
r1 = open(&(0x7f0000000040)='./bus\x00', 0x46342, 0x0)
ioctl$F2FS_IOC_ABORT_ATOMIC_WRITE(r0, 0xf505, 0x0)
ftruncate(r1, 0x2008001)
r2 = creat(&(0x7f00000000c0)='./file2\x00', 0x1a3)
r3 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0)
read$FUSE(r2, &(0x7f0000000480)={0x2020, 0x0, <r4=>0x0}, 0x2020)
write$FUSE_INIT(r3, &(0x7f0000006a80)={0x50, 0x0, r4, {0x7, 0x27, 0x0, 0x0, 0xfffc, 0x0, 0x4000, 0x8}}, 0x50)

[  781.579981][T16570] loop3: detected capacity change from 0 to 2048
[  781.686321][T16572] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  781.723189][   T28] audit: type=1800 audit(1709230472.283:1543): pid=16570 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="file2" dev="loop3" ino=16 res=0 errno=0
[  781.735256][T16570] NILFS (loop3): nilfs_get_block (ino=16): a race condition while inserting a data block at offset=6
[  781.765777][T16570] NILFS (loop3): nilfs_get_block (ino=16): a race condition while inserting a data block at offset=7
18:14:32 executing program 3:
syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000000)='./file2\x00', 0x2000000, &(0x7f00000000c0)=ANY=[@ANYRES8=0x0, @ANYRES8=0x0, @ANYRESOCT=0x0, @ANYRES64=0x0, @ANYRES16, @ANYBLOB="06afe668f5839fd2f5d432dfe24e8a7da8702a0b286e9de639061d9eac9aa5d5588bca636633aa74837fce3f2ab4f9a877ee82211e79fb2d0b0337d2a48b015753fa5124f674bb3ac846ef1e8ae58b31d18c1766bbdafa79bc36df22fd1dcfa516db0013fc022ce73aa40ac17fb712b6ff8b4f20a3ae7c9029f78fdfc1260ecd0bca4788749ebf936030735ea9fb04e81b5945ac88", @ANYRES8, @ANYRESHEX=0x0, @ANYRES8], 0x11, 0xabe, &(0x7f00000001c0)="$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")
r0 = open(&(0x7f0000000080)='./file2\x00', 0x1c7942, 0x0)
write$FUSE_BMAP(r0, &(0x7f0000002cc0)={0x18, 0x0, 0x0, {0x2200000000000000}}, 0x2328)

[  781.782677][T16570] NILFS (loop3): vblocknr = 12 has abnormal lifetime: start cno (= 34359738370) > current cno (= 3)
[  781.794121][T16570] NILFS error (device loop3): nilfs_bmap_propagate: broken bmap (inode number=16)
[  781.805370][T16570] Remounting filesystem read-only
18:14:32 executing program 0:
openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x128c0)

18:14:32 executing program 4:
pselect6(0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000a40)={0x0})

[  781.865046][T16577] loop1: detected capacity change from 0 to 256
[  781.879370][T16577] FAT-fs (loop1): Unrecognized mount option "shortnUme=lower" or missing value
[  781.955249][ T5101] NILFS (loop3): disposed unprocessed dirty file(s) when stopping log writer
[  781.986699][ T5101] NILFS (loop3): discard dirty page: offset=0, ino=16
[  781.993659][ T5101] NILFS (loop3): discard dirty block: blocknr=23, size=1024
[  782.005754][ T5101] NILFS (loop3): discard dirty block: blocknr=24, size=1024
[  782.013301][ T5101] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  782.059199][ T5101] NILFS (loop3): discard dirty block: blocknr=26, size=1024
[  782.067120][ T5101] NILFS (loop3): discard dirty page: offset=4096, ino=16
[  782.074407][ T5101] NILFS (loop3): discard dirty block: blocknr=27, size=1024
[  782.082136][ T5101] NILFS (loop3): discard dirty block: blocknr=28, size=1024
[  782.090898][ T5101] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  782.098272][ T5101] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  782.105803][ T5101] NILFS (loop3): discard dirty page: offset=8192, ino=16
[  782.113184][ T5101] NILFS (loop3): discard dirty block: blocknr=31, size=1024
[  782.122496][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  782.131856][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  782.155598][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  782.187482][ T5101] NILFS (loop3): discard dirty page: offset=4096, ino=6
[  782.194612][ T5101] NILFS (loop3): discard dirty block: blocknr=39, size=1024
[  782.210559][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  782.221973][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  782.232445][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  782.249571][ T5101] NILFS (loop3): discard dirty page: offset=0, ino=5
[  782.256616][ T5101] NILFS (loop3): discard dirty block: blocknr=41, size=1024
[  782.264128][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  782.273836][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  782.283350][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  782.292945][ T5101] NILFS (loop3): discard dirty page: offset=0, ino=3
[  782.300322][ T5101] NILFS (loop3): discard dirty block: blocknr=42, size=1024
[  782.308224][ T5101] NILFS (loop3): discard dirty block: blocknr=43, size=1024
[  782.318850][ T5101] NILFS (loop3): discard dirty block: blocknr=44, size=1024
[  782.326751][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
18:14:32 executing program 0:
pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000140)={0x7}, &(0x7f0000000180)={0x0, 0x3938700}, 0x0)

[  782.534437][T16585] loop2: detected capacity change from 0 to 256
[  782.621909][   T28] audit: type=1800 audit(1709230473.183:1544): pid=16585 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=1051226 res=0 errno=0
18:14:33 executing program 0:
syz_open_procfs$userns(0x0, &(0x7f0000006fc0))

[  782.703930][T16585] FAT-fs (loop2): error, fat_get_cluster: invalid cluster chain (i_pos 202)
[  782.730309][T16585] FAT-fs (loop2): Filesystem has been set read-only
18:14:33 executing program 2:
r0 = syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000000)='./file2\x00', 0x300081a, &(0x7f0000000b00)=ANY=[], 0xd, 0x2a0, &(0x7f00000001c0)="$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")
r1 = open(&(0x7f0000000040)='./bus\x00', 0x46342, 0x0)
ioctl$F2FS_IOC_ABORT_ATOMIC_WRITE(r0, 0xf505, 0x0)
ftruncate(r1, 0x2008001) (async)
ftruncate(r1, 0x2008001)
r2 = creat(&(0x7f00000000c0)='./file2\x00', 0x1a3)
r3 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0)
read$FUSE(r2, &(0x7f0000000480)={0x2020, 0x0, <r4=>0x0}, 0x2020)
write$FUSE_INIT(r3, &(0x7f0000006a80)={0x50, 0x0, r4, {0x7, 0x27, 0x0, 0x0, 0xfffc, 0x0, 0x4000, 0x8}}, 0x50) (async)
write$FUSE_INIT(r3, &(0x7f0000006a80)={0x50, 0x0, r4, {0x7, 0x27, 0x0, 0x0, 0xfffc, 0x0, 0x4000, 0x8}}, 0x50)

[  782.859181][T16590] loop3: detected capacity change from 0 to 2048
18:14:33 executing program 1:
syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000200)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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") (async)
r0 = syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000200)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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")
r1 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0)
openat$mice(0xffffffffffffff9c, &(0x7f0000000080), 0x220000) (async)
r2 = openat$mice(0xffffffffffffff9c, &(0x7f0000000080), 0x220000)
open(&(0x7f0000000140)='./file0\x00', 0x80000, 0x10)
read$FUSE(r1, &(0x7f0000002f40)={0x2020, 0x0, <r3=>0x0, <r4=>0x0, <r5=>0x0, <r6=>0x0}, 0x2020)
write$FUSE_INTERRUPT(r1, &(0x7f0000000000)={0x10, 0x0, r3}, 0x10)
write$FUSE_ENTRY(r1, &(0x7f00000006c0)={0x90, 0x0, r3, {0x0, 0x2, 0xee38, 0xc0a, 0x401, 0x7fff, {0x5, 0xf4d, 0x100000001, 0x400, 0xffffffffffff3e09, 0x0, 0x2, 0x9, 0x1ff, 0x8000, 0x7f, r4, r5, 0x0, 0x7}}}, 0x90)
ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f00000000c0)={r2, 0xc00000000000, 0x6, 0x10001})
ioctl$EXT4_IOC_GROUP_ADD(r1, 0x80186e82, &(0x7f0000000680)) (async)
ioctl$EXT4_IOC_GROUP_ADD(r1, 0x80186e82, &(0x7f0000000680))
fcntl$setownex(r2, 0xf, &(0x7f0000000600)={0x2, r6})
ioctl$AUTOFS_DEV_IOCTL_READY(r2, 0xc0189376, &(0x7f0000000100)={{0x1, 0x1, 0x18, <r7=>r1, {0x7}}, './file2/file0\x00'})
dup2(r7, r0)
r8 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0)
write$FUSE_INIT(r8, &(0x7f0000006a80)={0x50}, 0x20006ad0) (async)
write$FUSE_INIT(r8, &(0x7f0000006a80)={0x50}, 0x20006ad0)

[  782.904066][T16591] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  782.948520][   T28] audit: type=1800 audit(1709230473.513:1545): pid=16590 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="file2" dev="loop3" ino=16 res=0 errno=0
[  782.952063][T16590] NILFS (loop3): nilfs_get_block (ino=16): a race condition while inserting a data block at offset=6
[  782.982744][T16590] NILFS (loop3): nilfs_get_block (ino=16): a race condition while inserting a data block at offset=7
18:14:33 executing program 3:
syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000000)='./file2\x00', 0x2000000, &(0x7f00000000c0)=ANY=[@ANYRES8=0x0, @ANYRES8=0x0, @ANYRESOCT=0x0, @ANYRES64=0x0, @ANYRES16, @ANYBLOB="06afe668f5839fd2f5d432dfe24e8a7da8702a0b286e9de639061d9eac9aa5d5588bca636633aa74837fce3f2ab4f9a877ee82211e79fb2d0b0337d2a48b015753fa5124f674bb3ac846ef1e8ae58b31d18c1766bbdafa79bc36df22fd1dcfa516db0013fc022ce73aa40ac17fb712b6ff8b4f20a3ae7c9029f78fdfc1260ecd0bca4788749ebf936030735ea9fb04e81b5945ac88", @ANYRES8, @ANYRESHEX=0x0, @ANYRES8], 0x11, 0xabe, &(0x7f00000001c0)="$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")
r0 = open(&(0x7f0000000080)='./file2\x00', 0x1c7942, 0x0)
write$FUSE_BMAP(r0, &(0x7f0000002cc0)={0x18, 0x0, 0x0, {0x2823000000000000}}, 0x2328)

[  782.997321][T16590] NILFS (loop3): vblocknr = 12 has abnormal lifetime: start cno (= 34359738370) > current cno (= 3)
[  783.011880][T16590] NILFS error (device loop3): nilfs_bmap_propagate: broken bmap (inode number=16)
[  783.022351][T16590] Remounting filesystem read-only
[  783.178761][ T5101] NILFS (loop3): disposed unprocessed dirty file(s) when stopping log writer
18:14:33 executing program 0:
clock_gettime(0x0, &(0x7f00000000c0)={0x0, <r0=>0x0})
pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x2}, &(0x7f0000000100)={0x0, r0+10000000}, 0x0)

18:14:33 executing program 4:
r0 = io_uring_setup(0x4c66, &(0x7f0000000380))
io_uring_register$IORING_REGISTER_FILES(r0, 0x12, &(0x7f0000000340), 0x0)

[  783.247422][ T5101] NILFS (loop3): discard dirty page: offset=0, ino=16
[  783.269700][ T5101] NILFS (loop3): discard dirty block: blocknr=23, size=1024
[  783.279161][ T5101] NILFS (loop3): discard dirty block: blocknr=24, size=1024
[  783.290948][ T5101] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  783.299878][ T5101] NILFS (loop3): discard dirty block: blocknr=26, size=1024
[  783.309426][ T5101] NILFS (loop3): discard dirty page: offset=4096, ino=16
[  783.317973][ T5101] NILFS (loop3): discard dirty block: blocknr=27, size=1024
[  783.327637][ T5101] NILFS (loop3): discard dirty block: blocknr=28, size=1024
[  783.335172][ T5101] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  783.342596][ T5101] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  783.353989][ T5101] NILFS (loop3): discard dirty page: offset=8192, ino=16
[  783.361686][ T5101] NILFS (loop3): discard dirty block: blocknr=31, size=1024
[  783.371433][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  783.381183][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  783.390729][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  783.401628][ T5101] NILFS (loop3): discard dirty page: offset=4096, ino=6
[  783.410200][ T5101] NILFS (loop3): discard dirty block: blocknr=39, size=1024
[  783.418727][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  783.428338][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  783.439611][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  783.452072][ T5101] NILFS (loop3): discard dirty page: offset=0, ino=5
[  783.459280][ T5101] NILFS (loop3): discard dirty block: blocknr=41, size=1024
[  783.467119][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  783.478898][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  783.492723][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  783.502448][T16596] loop2: detected capacity change from 0 to 256
[  783.502781][ T5101] NILFS (loop3): discard dirty page: offset=0, ino=3
[  783.516929][ T5101] NILFS (loop3): discard dirty block: blocknr=42, size=1024
[  783.525876][ T5101] NILFS (loop3): discard dirty block: blocknr=43, size=1024
[  783.533506][ T5101] NILFS (loop3): discard dirty block: blocknr=44, size=1024
[  783.542967][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
18:14:34 executing program 2:
r0 = syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000000)='./file2\x00', 0x300081a, &(0x7f0000000b00)=ANY=[], 0xd, 0x2a0, &(0x7f00000001c0)="$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") (async)
r1 = open(&(0x7f0000000040)='./bus\x00', 0x46342, 0x0)
ioctl$F2FS_IOC_ABORT_ATOMIC_WRITE(r0, 0xf505, 0x0) (async)
ftruncate(r1, 0x2008001)
r2 = creat(&(0x7f00000000c0)='./file2\x00', 0x1a3) (async)
r3 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0)
read$FUSE(r2, &(0x7f0000000480)={0x2020, 0x0, <r4=>0x0}, 0x2020)
write$FUSE_INIT(r3, &(0x7f0000006a80)={0x50, 0x0, r4, {0x7, 0x27, 0x0, 0x0, 0xfffc, 0x0, 0x4000, 0x8}}, 0x50)

[  783.578980][   T28] audit: type=1800 audit(1709230474.143:1546): pid=16596 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=1051228 res=0 errno=0
[  783.647278][T16598] loop1: detected capacity change from 0 to 256
[  783.694930][T16598] FAT-fs (loop1): Unrecognized mount option "shortnUme=lower" or missing value
18:14:34 executing program 4:
mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x10000000)

[  784.008738][T16606] loop3: detected capacity change from 0 to 2048
[  784.102289][T16608] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  784.139396][   T28] audit: type=1800 audit(1709230474.693:1547): pid=16606 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="file2" dev="loop3" ino=16 res=0 errno=0
[  784.154206][T16606] NILFS (loop3): nilfs_get_block (ino=16): a race condition while inserting a data block at offset=6
[  784.170619][T16609] loop2: detected capacity change from 0 to 256
[  784.203187][   T28] audit: type=1800 audit(1709230474.763:1548): pid=16610 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=1963 res=0 errno=0
18:14:34 executing program 2:
syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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")
r0 = open(&(0x7f0000000040)='./bus\x00', 0x46342, 0x0)
ftruncate(r0, 0x2008001)
creat(&(0x7f0000000080)='./bus\x00', 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x604c82, 0x0)
r1 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0)
write$FUSE_INIT(r1, &(0x7f0000006a80)={0x50}, 0x20006ad0)
quotactl$Q_SYNC(0xffffffff80000101, 0x0, 0x0, 0x0)

18:14:34 executing program 4:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, 0x0)

18:14:34 executing program 0:
r0 = io_uring_setup(0x5bac, &(0x7f0000000180))
r1 = io_uring_setup(0x3402, &(0x7f0000000000))
io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000080)=[0xffffffffffffffff, 0xffffffffffffffff, r1], 0x3)

[  784.255956][T16606] NILFS (loop3): nilfs_get_block (ino=16): a race condition while inserting a data block at offset=7
[  784.305378][T16606] NILFS (loop3): vblocknr = 12 has abnormal lifetime: start cno (= 34359738370) > current cno (= 3)
[  784.328318][T16606] NILFS error (device loop3): nilfs_bmap_propagate: broken bmap (inode number=16)
[  784.344571][T16606] Remounting filesystem read-only
18:14:34 executing program 3:
syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000000)='./file2\x00', 0x2000000, &(0x7f00000000c0)=ANY=[@ANYRES8=0x0, @ANYRES8=0x0, @ANYRESOCT=0x0, @ANYRES64=0x0, @ANYRES16, @ANYBLOB="06afe668f5839fd2f5d432dfe24e8a7da8702a0b286e9de639061d9eac9aa5d5588bca636633aa74837fce3f2ab4f9a877ee82211e79fb2d0b0337d2a48b015753fa5124f674bb3ac846ef1e8ae58b31d18c1766bbdafa79bc36df22fd1dcfa516db0013fc022ce73aa40ac17fb712b6ff8b4f20a3ae7c9029f78fdfc1260ecd0bca4788749ebf936030735ea9fb04e81b5945ac88", @ANYRES8, @ANYRESHEX=0x0, @ANYRES8], 0x11, 0xabe, &(0x7f00000001c0)="$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")
r0 = open(&(0x7f0000000080)='./file2\x00', 0x1c7942, 0x0)
write$FUSE_BMAP(r0, &(0x7f0000002cc0)={0x18, 0x0, 0x0, {0x3f00000000000000}}, 0x2328)

[  784.582760][ T5101] NILFS (loop3): disposed unprocessed dirty file(s) when stopping log writer
[  784.615790][ T5101] NILFS (loop3): discard dirty page: offset=0, ino=16
18:14:35 executing program 1:
syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000b00)=ANY=[@ANYBLOB="7379735f696d6d757461626c652c666d61736b3d30313737373737373737373737373737373737373737332c73686f72746e616d653d6c6f7765722c636865636b3d7374726963742c2c756e695f786c6174653d302c726f6469722c726f6469722c73686f72746e616d653d6c6f7765722c73686f72746e616d653d6c6f7765722c6e6f6e756d7461696c3d302c756e695f786c6174653d312c756e695f786c6174653d312c6572726f72733d636f6e74696e75652c74696d655f6f66667365743d3078303030303030303030303030303465302c757466383d302c0077b5b28056fc4549d277ed7fab4f0be29df17f888ccab55cccc917ad315c8ea56f5a89c104f92d056002f5914c03fef3eb09121733eaf5ded73df976fbd4cfcb8b70b0bf44da1b46bc3935431d5e60a641f9e4ebbf71c77fc9a810ce726b8c6d6295a5f2e29969b95ba8ecce52ded99b82923228c37d5e1ec11cdbca0edf873348e5bb8a89cbf2cf2771d69e3cf0e6760094145e542e426bceaab9b2cf261046247bce0565db3ac5888b74efd48bc9f455e60f49496ca8137aba87fe39756814fda1f0624b33a2025792a477ccfff09befb1d0cf1599d272628028b9786e1fbfb3d637c2561421488c9de8d3739a94bf0c6c3913ac582f6b67de0cad933631794271b2259fe5d73a74ad7da615c31505c7c0c168052d38e5b64c4bb7d0599e5dcf0000000000000000000000000000002790cf17418aa278cfc0c9d1c81c63e58b877706a4b7eed8a5aff253298db2939adc0efdab4745ab0e09ef8beaaf04e5372f8d779d84091f20646210edf871d3f20ad66fcf4b816323b8abb307381d4ada887dcc71e35f364baa1b93fd5ee36c02aa4628511442992ced893ab946472440b53fc08cc41403e167b1f2605e04d5f0c16ed49969b59d650d88642b10c7893fe9b664421a40f4822ffcc284dfe9aea76e4a04293c970f2dae776decf07b085e16b0f86c7fcd8df00a87f4020000003e67e3b65e4c487055a2e5cd64402a4de537bf113fc7370099e4faebe6ea9d4f155f8f5f4c5f9b205ce1bbc8c0002a19457e05a210d9e9820bc7f318ebfdfcc22f8315050300000000000000ae74865368800459f7ab9cf60987e55a1d02ad5e204f00642f51b5a8bd95b5de69cd497f0e5034ea4fbac2a3226eae42caf193f8b8d178d978a6ffd06d0d2e827b62ae314e097637aedb76c0ac9fbf5dd006182ec3b15b894022b104642f3fd6f73c3d14f0512f82f62e1f3647c014811a7c7c9b37bb0b0f427aaa6f62af39b5b70d1f62c537352a01d3c9e22d6b67bff1c8d8a50e50f5baaca2e232761a73af5265a9a8654948453603f20bd6bb45f79a68a973711306c033d6e2b844623df03b1a92d6", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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")
r0 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0)
write$FUSE_INIT(r0, &(0x7f0000006a80)={0x50}, 0x20006ad0)
ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x10000)

[  784.650223][ T5101] NILFS (loop3): discard dirty block: blocknr=23, size=1024
[  784.688994][ T5101] NILFS (loop3): discard dirty block: blocknr=24, size=1024
18:14:35 executing program 4:
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x103040, 0x0)

18:14:35 executing program 0:
quotactl$Q_GETFMT(0xffffffff80000401, &(0x7f0000000000)=@loop={'/dev/loop', 0x0}, 0xee01, 0x0)

[  784.718389][ T5101] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  784.731239][ T5101] NILFS (loop3): discard dirty block: blocknr=26, size=1024
[  784.752139][ T5101] NILFS (loop3): discard dirty page: offset=4096, ino=16
[  784.768057][ T5101] NILFS (loop3): discard dirty block: blocknr=27, size=1024
[  784.776669][ T5101] NILFS (loop3): discard dirty block: blocknr=28, size=1024
[  784.787799][ T5101] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  784.797284][ T5101] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  784.812752][T16620] loop2: detected capacity change from 0 to 256
[  784.815044][ T5101] NILFS (loop3): discard dirty page: offset=8192, ino=16
[  784.827652][ T5101] NILFS (loop3): discard dirty block: blocknr=31, size=1024
[  784.838825][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  784.850148][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  784.863533][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  784.876799][   T28] audit: type=1800 audit(1709230475.433:1549): pid=16620 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=1051230 res=0 errno=0
[  784.888206][ T5101] NILFS (loop3): discard dirty page: offset=4096, ino=6
[  784.922398][ T5101] NILFS (loop3): discard dirty block: blocknr=39, size=1024
[  784.932326][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  784.943337][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  784.952901][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  784.964088][ T5101] NILFS (loop3): discard dirty page: offset=0, ino=5
[  784.973574][ T5101] NILFS (loop3): discard dirty block: blocknr=41, size=1024
[  784.984938][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  785.005118][T16620] FAT-fs (loop2): error, fat_get_cluster: invalid cluster chain (i_pos 198)
[  785.006888][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  785.032107][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  785.043071][ T5101] NILFS (loop3): discard dirty page: offset=0, ino=3
[  785.069392][T16620] FAT-fs (loop2): error, fat_free: invalid cluster chain (i_pos 198)
[  785.082773][ T5101] NILFS (loop3): discard dirty block: blocknr=42, size=1024
[  785.097160][ T5101] NILFS (loop3): discard dirty block: blocknr=43, size=1024
[  785.113501][ T5101] NILFS (loop3): discard dirty block: blocknr=44, size=1024
[  785.135665][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
18:14:35 executing program 4:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/wireless\x00')
read$FUSE(r0, &(0x7f0000008000)={0x2020}, 0x2021)

18:14:35 executing program 2:
syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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")
r0 = open(&(0x7f0000000040)='./bus\x00', 0x46342, 0x0)
ftruncate(r0, 0x2008001) (async)
creat(&(0x7f0000000080)='./bus\x00', 0x0) (async)
open(&(0x7f0000000000)='./file0\x00', 0x604c82, 0x0) (async)
r1 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0)
write$FUSE_INIT(r1, &(0x7f0000006a80)={0x50}, 0x20006ad0) (async)
quotactl$Q_SYNC(0xffffffff80000101, 0x0, 0x0, 0x0)

18:14:35 executing program 0:
openat$bsg(0xffffffffffffff9c, &(0x7f00000003c0), 0x4000, 0x0)

[  785.445026][T16628] loop1: detected capacity change from 0 to 256
[  785.516240][T16631] warning: `syz-executor.4' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211
[  785.531247][T16628] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 198)
[  785.545197][T16630] loop3: detected capacity change from 0 to 2048
[  785.546651][T16628] FAT-fs (loop1): error, fat_free: invalid cluster chain (i_pos 198)
18:14:36 executing program 4:
syz_mount_image$hfsplus(&(0x7f0000000180), &(0x7f0000000240)='./file0\x00', 0x18cc0, &(0x7f0000000040)={[{@umask={'umask', 0x3d, 0xbf1}}, {@uid}, {@nodecompose}, {@nodecompose}, {@uid}]}, 0x81, 0x6d1, &(0x7f0000000280)="$eJzs3U1oHOcdB+DfrFYryQVHTvzVEoiIIS01tWULp3UvcUspPoQS0kPPwpZj4bUdZKUooTRKP+495NRTetAt9FDSuyH3hkLJVcdAIZecfHOY2dnVylrtSpYsKcnzmJl5Z96Ped//7MxoZzET4Dvr+vk0H6bI9fOvr5Tr62tz7fW1uYk6u52klaSRNDuLFPeS4tPkWjpTvl9urMsX2+3nw8Wrb37+1foXnbVmPVXlG8PqDdDaumm1njKTZKxebjW+TYufPLn7Te3d2La9nSp6IywDdq4buPx9T63Cnj3eYrWX9/H/RlbfzXkLHFFF5765xXRyLMlkkupvgvrq0DjY3u2/1cPuAAAAAOzW1O6rPPcoj7KS48+iOwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAPBtVb//v6inRjc9k6L7/v9WvS11+hvpvxOd5cPD7ggAAAAAAAAA7IOXHuVRVnK8u/64qH7zf7nvN/7v5Z08yEKWciErmc9ylrOUS0mm+xpqrcwvLy9dqmomJ4fUvJzPBtS8vH0fr+3zmAEAAAAAAADgiJsckX9nfOu2P+X6xu//AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABwFBTJWGdRTSe76ek0mkkmk7TKcqvJZ0kah93fXSgGbXx48P0AAACAPZkcsT7Ic+/nUVZyvLv+uKi+85+uvi9P5p3cy3IWs5x2FnKz/g7dKr/5r6/NtdfX5u6W09Z2f/Hlrrreqp8ljFVrg/Z8tioxlVtZrLZcyI3cTzs30+g9hTi7vjZXLu8O7tcHZZ+K10rDezPWl75Zzs58UqX/tvkpQnNXQ9y11Wq+/ROW6Sp3vBeR2bpvZY0T3QgMjkR9dLYfQHPoni6l0XkKlOTk8D31xbwv7B8MH/mxJ0oNfHJzKJ6MxOW+T9/p4ZFIfvjvj393u33vzu1bD84fnSEN9P7IEk9GYq4vEme+RZEYbbaKxKne+vX8Or/N+Xw58UaWspjfZz7LWZjp5s/Xn+dyPj0qUv3eGNWTVn1cOtevQX2ayaY+ZSa/qlLzebmqezyLKXI/yUJerf5dzqXe1WDjCJ/awVnfePKsH+7cj6pFJ0wTSaZ2Vu8AlHE90RfX/mtuGe9/Jn1bNqL0/MAode9121wbh2v+oE6ULfz5SD2Bn66itPku0e3dC9t9Xjoh/cfjcv6gfe/O0u35t3e4v1fqZXke/fVI3SXKI/x8JuvBnajmRXVOzVZ5L/TusJvj1ap/celobMk71avXOVN/k/u5uelM/Wmu5EquVqVPV6XHuy1VFcs7Vpl3ptfS5mt4mXe2L2/Q31sAHHnHfnysNfX/qf9MfTT1l6nbU69P/nLiZxMvtjLeHP95c3bslcaLxb/yUf648f0fAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4eg/efe/OfLu9sDQ40RicVQyvNd9+XL9IbFiZTYmiflXODgoXO2pweGKiHv5e29mHRPdtjaMLzzzDbhSr9QHbTa3uW56eaqdl5afuc3fPh3ngRidm9q/B7gd2L+28NjXoeI0lGVRrxIVjbN8uQcAhubh89+2LD9597yeLd+ffWnhr4d74lStXZ69eeXXu4q3F9sJsZ95X4Rm//BY4OBs3/f6tjeSl0XWPzotaAQAAAAAAAAAA4LvlIP4vxGGPEQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAPhmu34+zYcpcmn2wmy5vr421y6nbnqjZDNJI0nxh6T4NLmWzpTpvuaK7fbz4eLVNz//av2Ljbaa3fKNZHXbeiNMbCRXy9lMkrF6uQer/e3dGN1eq16ObepRT9GLTBmwc93AwWH7OgAA//+6x+rY")

18:14:36 executing program 0:
openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0), 0x40003, 0x0)

[  785.616397][T16635] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
18:14:36 executing program 1:
syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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")
r0 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0)
write$FUSE_INIT(r0, &(0x7f0000006a80)={0x50}, 0x20006ad0)
ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x10000)
syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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") (async)
open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0) (async)
write$FUSE_INIT(r0, &(0x7f0000006a80)={0x50}, 0x20006ad0) (async)
ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x10000) (async)

[  785.695002][   T28] audit: type=1800 audit(1709230476.253:1550): pid=16630 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="file2" dev="loop3" ino=16 res=0 errno=0
[  785.702037][T16630] NILFS (loop3): nilfs_get_block (ino=16): a race condition while inserting a data block at offset=6
[  785.736334][T16630] NILFS (loop3): nilfs_get_block (ino=16): a race condition while inserting a data block at offset=7
[  785.762149][T16630] NILFS (loop3): vblocknr = 12 has abnormal lifetime: start cno (= 34359738370) > current cno (= 3)
[  785.774392][T16630] NILFS error (device loop3): nilfs_bmap_propagate: broken bmap (inode number=16)
[  785.787052][T16630] Remounting filesystem read-only
18:14:36 executing program 3:
syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000000)='./file2\x00', 0x2000000, &(0x7f00000000c0)=ANY=[@ANYRES8=0x0, @ANYRES8=0x0, @ANYRESOCT=0x0, @ANYRES64=0x0, @ANYRES16, @ANYBLOB="06afe668f5839fd2f5d432dfe24e8a7da8702a0b286e9de639061d9eac9aa5d5588bca636633aa74837fce3f2ab4f9a877ee82211e79fb2d0b0337d2a48b015753fa5124f674bb3ac846ef1e8ae58b31d18c1766bbdafa79bc36df22fd1dcfa516db0013fc022ce73aa40ac17fb712b6ff8b4f20a3ae7c9029f78fdfc1260ecd0bca4788749ebf936030735ea9fb04e81b5945ac88", @ANYRES8, @ANYRESHEX=0x0, @ANYRES8], 0x11, 0xabe, &(0x7f00000001c0)="$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")
r0 = open(&(0x7f0000000080)='./file2\x00', 0x1c7942, 0x0)
write$FUSE_BMAP(r0, &(0x7f0000002cc0)={0x18, 0x0, 0x0, {0xeaffffff00000000}}, 0x2328)

[  785.813870][T16637] loop2: detected capacity change from 0 to 256
18:14:36 executing program 2:
syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f00000001c0)=ANY=[@ANYBLOB="7379735f696d6d757461626c652c666d61736b3d30313737373737373737373737373737373737373737332c73686f72746e616d653d6c6f7765722c636865636b3d7374726963742c2c756e695f786c6174653d302c726f6469722c726f6469722c73686f72746e616d653d6c6f7765722c73686f72746e616d653d6c6f7765722c6e6f6e756d7461696c3d302c756e695f786c6174653d312c756e695f786c6174653d312c6572726f72733d636f6e74696e75652c74696d655f6f66667365743d3078303030303030303030303030303465302c757466383d302c0077b5b28056fc4549d277ed7fab4f0be29df17f888ccab55cccc917ad7e44ec0b086c2c626a315c8ea56f5a89c104f92d056002f5914c03fef3eb09121733eaf5ded73df976fbd4cfcb8b70b0bfd4643444f784b1a42f4b44da1b46bc3935431d5e60a641f9e4ebbf71c77fc9a810ce726b8c6d6295a5f2e29969b95ba8ecce52ded99b82923228c37d5e1ec11cdbca0edf873348e5bb8a89cbf2cf2771d69e3cf0e6760094145e542e426bceaab9b2cf2610462473ce0565db3ac5888b74efd48bc9f455e60f49496ca8137aba87fe39756814fda1f0624b33a2025792a477ccfff09befb1d0cf1599d272628028b9786e1fbfb3d637c2561421488c9de8d3739a94bf0c6c3913ac582f6b67de0cad933631794271b2259fe5d73a74ad7da615c31505c7c0c168052d38e5b64c4bb7d0599e5dcf0000000000000000000000000000002790cf17418aa278cfc0c9d1c81c63e58b877706a4b7eed8a5aff253298db2939adc0efdab4745ab0e09ef8be4af04e5372f8d779d84091f20646210edf871d3f20ad66fcf4b816323b8abb307381d4ada887dcc71e35f364baa1b93fd5ee36c02aa4628511442992ced893ab946472440b53fc08cc41403e167b1f2605e04d5f0c16ed49969b59d650d88642b10c7893fe9b664421a40f4822ffcc284dfe9aea76e4a04293c970f2dae776decf07b085e16b0f86c7fcd8df00a87f4020000003e67e3b65e4c487055a2e5cd64402a4de537bf113fc7370099e4faebe6ea9d4f155f8f5f4c5f9b205ce1bbc8c0002a19457e05a210d9e9820bc7f318ebfdfcc22f8315050300000000000000ae74865368800459f7ab9cf60987e55a1d02ad5e204f00642f51b5a8bd95b5de69cd497f0e5034ea4fbac2a3226eae42caf193f8b8d178d978a6ffd06d0d2e827b62ae314e097637aedb76c0ac9fbf5dd006182ec3b15b894022b104642f3fd6f73c3d14f0512f82f614811a7c7c9b37bb0b0f427aaa6f62af39b5b70d1f62c537352a01d3c9e22d6b67bff1c8d8a50e50f5baaca2e232761a73af5265a9a8654948453603f20bd6bb45f79a68a973711306c033d6e2b844623df03b1a92d6", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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")
r0 = open(&(0x7f0000000040)='./bus\x00', 0x46342, 0x0)
ftruncate(r0, 0x2008001)
creat(&(0x7f0000000080)='./bus\x00', 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x604c82, 0x0)
r1 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0)
write$FUSE_INIT(r1, &(0x7f0000006a80)={0x50}, 0x20006ad0)
quotactl$Q_SYNC(0xffffffff80000101, 0x0, 0x0, 0x0)
syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$eJzs3c9qM1UUAPAzSZpGXSSIG0VwQBeuyle3bhrlE8SulAjqQoNtQZJQaCFgBWNXfQKXvoeP4MaNbyC4Fdy1i8rIZGaahKZ/qDGF+vutDnPnnHsyt6SrnPnq9dFg7zCJ0/Pfo9VKorYTO3GRRCdqUfkhGgEAPB0XWRZ/ZQ/JbNRW3w0AsA7F///CY/cCAKzHJ599/lF3d/f5x2nailfbZ+NeEhGjs3GvWO8exDcxjP14Fu24jMiuFPEHH+4+j0aa68Rbo8m4l2eOvvy1rN/9M2Kavx3t6CzP304Lc/mTcW8jXow0ugcbVavteGV5/jtL8qPXjLffnOt/K9rx29dxGMPYizx3lv/9dpq+n/14/t0X+TZ5flKL3ub0vpmsvs5zAQAAAAAAAAAAAAAAAAAAAADgadtK06QY3zOd35NfKufv1C+n61tppbM4n6fIT6pCxXygLMoRPZMsfqrm6zxL0zQrb5zlN+K1hhcLAAAAAAAAAAAAAAAAAAAAQO7425NBfzjcP1pJUE0DqH7W/9A6O3NX3oiTQb9+c8HN++81P20g7/XWm6PRiBU9lruCF/J+Vl55c3a4n0YRVAez0r1efq8oejLop+VS9ZAH/eSuvVrVwf08v9SMf9tYNv2TuMwWz7R11epiVnNFT6P50tKlv7Msu1+dd/8ozqi8kkxHbNxv940yWPoB86B1/Sx+ubngjV8Z9ZV88QAAAAAAAAAAAAAAAAAAANfMfvS7ZPH01tTaf9YUAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAKzZ7P3/VdCKiMUr14JJmXzbPWXQjKPjR/6IAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA/A/8EwAA//9s0FAH") (async)
open(&(0x7f0000000040)='./bus\x00', 0x46342, 0x0) (async)
ftruncate(r0, 0x2008001) (async)
creat(&(0x7f0000000080)='./bus\x00', 0x0) (async)
open(&(0x7f0000000000)='./file0\x00', 0x604c82, 0x0) (async)
open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0) (async)
write$FUSE_INIT(r1, &(0x7f0000006a80)={0x50}, 0x20006ad0) (async)
quotactl$Q_SYNC(0xffffffff80000101, 0x0, 0x0, 0x0) (async)

[  785.863009][   T28] audit: type=1800 audit(1709230476.423:1551): pid=16637 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=1051233 res=0 errno=0
[  785.980644][ T5101] NILFS (loop3): disposed unprocessed dirty file(s) when stopping log writer
[  786.004513][ T5101] NILFS (loop3): discard dirty page: offset=0, ino=16
[  786.035754][ T5101] NILFS (loop3): discard dirty block: blocknr=23, size=1024
[  786.055888][ T5101] NILFS (loop3): discard dirty block: blocknr=24, size=1024
[  786.064385][ T5101] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  786.072384][ T5101] NILFS (loop3): discard dirty block: blocknr=26, size=1024
[  786.082143][ T5101] NILFS (loop3): discard dirty page: offset=4096, ino=16
[  786.090443][ T5101] NILFS (loop3): discard dirty block: blocknr=27, size=1024
[  786.099014][ T5101] NILFS (loop3): discard dirty block: blocknr=28, size=1024
[  786.107112][ T5101] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  786.116755][ T5101] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  786.137739][ T5101] NILFS (loop3): discard dirty page: offset=8192, ino=16
[  786.175338][T16644] loop4: detected capacity change from 0 to 1024
18:14:36 executing program 0:
openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x44040, 0x0)

[  786.185721][ T5101] NILFS (loop3): discard dirty block: blocknr=31, size=1024
[  786.193948][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  786.214635][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  786.218704][T16644] hfsplus: invalid catalog btree flag
[  786.224768][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  786.244856][ T5101] NILFS (loop3): discard dirty page: offset=4096, ino=6
[  786.253090][ T5101] NILFS (loop3): discard dirty block: blocknr=39, size=1024
[  786.261987][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  786.263265][T16644] hfsplus: failed to load catalog file
[  786.278873][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  786.278903][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  786.280646][ T5101] NILFS (loop3): discard dirty page: offset=0, ino=5
18:14:36 executing program 4:
openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x80080, 0x0)

[  786.375048][T16646] loop1: detected capacity change from 0 to 256
[  786.421075][ T5101] NILFS (loop3): discard dirty block: blocknr=41, size=1024
[  786.423765][T16649] loop2: detected capacity change from 0 to 256
[  786.467994][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  786.484496][   T28] audit: type=1800 audit(1709230477.043:1552): pid=16649 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=1051235 res=0 errno=0
18:14:37 executing program 0:
munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000)
msync(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0)

[  786.522414][T16646] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 198)
[  786.533630][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  786.587362][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  786.615423][T16649] FAT-fs (loop2): error, fat_get_cluster: invalid cluster chain (i_pos 198)
18:14:37 executing program 4:
openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0xe142, 0x0)

[  786.636650][T16646] FAT-fs (loop1): error, fat_free: invalid cluster chain (i_pos 198)
[  786.656138][ T5101] NILFS (loop3): discard dirty page: offset=0, ino=3
[  786.664469][T16649] FAT-fs (loop2): error, fat_free: invalid cluster chain (i_pos 198)
[  786.674475][ T5101] NILFS (loop3): discard dirty block: blocknr=42, size=1024
18:14:37 executing program 1:
syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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")
r0 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0)
write$FUSE_INIT(r0, &(0x7f0000006a80)={0x50}, 0x20006ad0)
ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x10000)
syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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") (async)
open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0) (async)
write$FUSE_INIT(r0, &(0x7f0000006a80)={0x50}, 0x20006ad0) (async)
ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x10000) (async)

18:14:37 executing program 2:
syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$eJzs3c9qM1UUAPAzSZpGXSSIG0VwQBeuyle3bhrlE8SulAjqQoNtQZJQaCFgBWNXfQKXvoeP4MaNbyC4Fdy1i8rIZGaahKZ/qDGF+vutDnPnnHsyt6SrnPnq9dFg7zCJ0/Pfo9VKorYTO3GRRCdqUfkhGgEAPB0XWRZ/ZQ/JbNRW3w0AsA7F///CY/cCAKzHJ599/lF3d/f5x2nailfbZ+NeEhGjs3GvWO8exDcxjP14Fu24jMiuFPEHH+4+j0aa68Rbo8m4l2eOvvy1rN/9M2Kavx3t6CzP304Lc/mTcW8jXow0ugcbVavteGV5/jtL8qPXjLffnOt/K9rx29dxGMPYizx3lv/9dpq+n/14/t0X+TZ5flKL3ub0vpmsvs5zAQAAAAAAAAAAAAAAAAAAAADgadtK06QY3zOd35NfKufv1C+n61tppbM4n6fIT6pCxXygLMoRPZMsfqrm6zxL0zQrb5zlN+K1hhcLAAAAAAAAAAAAAAAAAAAAQO7425NBfzjcP1pJUE0DqH7W/9A6O3NX3oiTQb9+c8HN++81P20g7/XWm6PRiBU9lruCF/J+Vl55c3a4n0YRVAez0r1efq8oejLop+VS9ZAH/eSuvVrVwf08v9SMf9tYNv2TuMwWz7R11epiVnNFT6P50tKlv7Msu1+dd/8ozqi8kkxHbNxv940yWPoB86B1/Sx+ubngjV8Z9ZV88QAAAAAAAAAAAAAAAAAAANfMfvS7ZPH01tTaf9YUAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAKzZ7P3/VdCKiMUr14JJmXzbPWXQjKPjR/6IAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA/A/8EwAA//9s0FAH")
r0 = open(&(0x7f0000000040)='./bus\x00', 0x46342, 0x0)
ftruncate(r0, 0x2008001)
creat(&(0x7f0000000080)='./bus\x00', 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x1c1942, 0x0)
write$FUSE_INIT(r1, &(0x7f0000006a80)={0x50}, 0x20006ad0)

[  786.718449][ T5101] NILFS (loop3): discard dirty block: blocknr=43, size=1024
[  786.730367][ T5101] NILFS (loop3): discard dirty block: blocknr=44, size=1024
[  786.741856][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
18:14:37 executing program 0:
clock_gettime(0x0, &(0x7f0000005ec0)={0x0, <r0=>0x0})
pselect6(0x40, &(0x7f0000002f80), &(0x7f0000005e40)={0x7}, 0x0, &(0x7f0000005f00)={0x0, r0+60000000}, 0x0)

18:14:37 executing program 4:
openat$drirender128(0xffffffffffffff9c, &(0x7f0000000040), 0x24101, 0x0)

[  787.111019][T16667] loop3: detected capacity change from 0 to 2048
18:14:37 executing program 0:
openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000300), 0x10040)

[  787.160165][T16671] loop1: detected capacity change from 0 to 256
[  787.203351][T16673] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  787.216932][T16672] loop2: detected capacity change from 0 to 256
[  787.287082][   T28] audit: type=1800 audit(1709230477.853:1553): pid=16667 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="file2" dev="loop3" ino=16 res=0 errno=0
[  787.312546][T16671] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 198)
[  787.326912][T16667] NILFS (loop3): nilfs_get_block (ino=16): a race condition while inserting a data block at offset=6
[  787.351628][T16671] FAT-fs (loop1): error, fat_free: invalid cluster chain (i_pos 198)
[  787.365766][T16667] NILFS (loop3): nilfs_get_block (ino=16): a race condition while inserting a data block at offset=7
18:14:38 executing program 1:
mount$bind(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x10088, 0x0)
r0 = syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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")
r1 = io_uring_setup(0x5ce9, &(0x7f0000000000)={0x0, 0x5dc3, 0x48})
io_uring_register$IORING_REGISTER_RESTRICTIONS(r1, 0xb, &(0x7f00000000c0), 0x0)
io_uring_register$IORING_REGISTER_RESTRICTIONS(r1, 0xb, 0x0, 0x0)
ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0x0, r1, 0x7, 0xfe, 0xc78, 0x8})
r2 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0)
write$FUSE_INIT(r2, &(0x7f0000006a80)={0x50, 0x0, 0x0, {0x7, 0x27, 0x0, 0x44802, 0x400}}, 0x50)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xc, 0x8010, r2, 0x8000000)

[  787.395420][T16667] NILFS (loop3): vblocknr = 12 has abnormal lifetime: start cno (= 34359738370) > current cno (= 3)
[  787.418864][T16667] NILFS error (device loop3): nilfs_bmap_propagate: broken bmap (inode number=16)
[  787.432101][T16667] Remounting filesystem read-only
18:14:38 executing program 4:
openat$pfkey(0xffffffffffffff9c, &(0x7f00000006c0), 0x84200, 0x0)

18:14:38 executing program 3:
syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000000)='./file2\x00', 0x2000000, &(0x7f00000000c0)=ANY=[@ANYRES8=0x0, @ANYRES8=0x0, @ANYRESOCT=0x0, @ANYRES64=0x0, @ANYRES16, @ANYBLOB="06afe668f5839fd2f5d432dfe24e8a7da8702a0b286e9de639061d9eac9aa5d5588bca636633aa74837fce3f2ab4f9a877ee82211e79fb2d0b0337d2a48b015753fa5124f674bb3ac846ef1e8ae58b31d18c1766bbdafa79bc36df22fd1dcfa516db0013fc022ce73aa40ac17fb712b6ff8b4f20a3ae7c9029f78fdfc1260ecd0bca4788749ebf936030735ea9fb04e81b5945ac88", @ANYRES8, @ANYRESHEX=0x0, @ANYRES8], 0x11, 0xabe, &(0x7f00000001c0)="$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")
r0 = open(&(0x7f0000000080)='./file2\x00', 0x1c7942, 0x0)
write$FUSE_BMAP(r0, &(0x7f0000002cc0)={0x18, 0x0, 0x0, {0xefffffff00000000}}, 0x2328)

18:14:38 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0)
ioctl$VFAT_IOCTL_READDIR_SHORT(r0, 0x82307202, 0x0)

18:14:38 executing program 2:
syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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")
r0 = open(&(0x7f0000000040)='./bus\x00', 0x46342, 0x0)
ftruncate(r0, 0x2008001)
creat(&(0x7f0000000080)='./bus\x00', 0x0) (async)
creat(&(0x7f0000000080)='./bus\x00', 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x1c1942, 0x0) (async)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x1c1942, 0x0)
write$FUSE_INIT(r1, &(0x7f0000006a80)={0x50}, 0x20006ad0)

[  787.560285][ T5101] NILFS (loop3): disposed unprocessed dirty file(s) when stopping log writer
[  787.571314][ T5101] NILFS (loop3): discard dirty page: offset=0, ino=16
[  787.578606][ T5101] NILFS (loop3): discard dirty block: blocknr=23, size=1024
[  787.586162][ T5101] NILFS (loop3): discard dirty block: blocknr=24, size=1024
[  787.593731][ T5101] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  787.601931][ T5101] NILFS (loop3): discard dirty block: blocknr=26, size=1024
[  787.609455][ T5101] NILFS (loop3): discard dirty page: offset=4096, ino=16
[  787.616817][ T5101] NILFS (loop3): discard dirty block: blocknr=27, size=1024
[  787.624296][ T5101] NILFS (loop3): discard dirty block: blocknr=28, size=1024
[  787.631890][ T5101] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  787.640867][ T5101] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  787.648267][ T5101] NILFS (loop3): discard dirty page: offset=8192, ino=16
[  787.655586][ T5101] NILFS (loop3): discard dirty block: blocknr=31, size=1024
[  787.663287][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  787.673699][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  787.682833][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  787.704401][ T5101] NILFS (loop3): discard dirty page: offset=4096, ino=6
[  787.712030][ T5101] NILFS (loop3): discard dirty block: blocknr=39, size=1024
[  787.722100][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  787.731367][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  787.740672][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  787.753478][ T5101] NILFS (loop3): discard dirty page: offset=0, ino=5
[  787.760344][ T5101] NILFS (loop3): discard dirty block: blocknr=41, size=1024
[  787.767831][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  787.778068][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  787.787554][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  787.797931][ T5101] NILFS (loop3): discard dirty page: offset=0, ino=3
[  787.805444][ T5101] NILFS (loop3): discard dirty block: blocknr=42, size=1024
[  787.815833][ T5101] NILFS (loop3): discard dirty block: blocknr=43, size=1024
[  787.823172][ T5101] NILFS (loop3): discard dirty block: blocknr=44, size=1024
[  787.834943][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
18:14:38 executing program 4:
openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x105300, 0x0)

18:14:38 executing program 0:
openat$rtc(0xffffffffffffff9c, &(0x7f0000000000), 0x10f500, 0x0)

[  788.068353][T16688] loop1: detected capacity change from 0 to 256
18:14:38 executing program 1:
mount$bind(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x10088, 0x0)
r0 = syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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")
r1 = io_uring_setup(0x5ce9, &(0x7f0000000000)={0x0, 0x5dc3, 0x48})
io_uring_register$IORING_REGISTER_RESTRICTIONS(r1, 0xb, &(0x7f00000000c0), 0x0)
io_uring_register$IORING_REGISTER_RESTRICTIONS(r1, 0xb, 0x0, 0x0)
ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0x0, r1, 0x7, 0xfe, 0xc78, 0x8})
r2 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0)
write$FUSE_INIT(r2, &(0x7f0000006a80)={0x50, 0x0, 0x0, {0x7, 0x27, 0x0, 0x44802, 0x400}}, 0x50)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xc, 0x8010, r2, 0x8000000)
mount$bind(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x10088, 0x0) (async)
syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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") (async)
io_uring_setup(0x5ce9, &(0x7f0000000000)={0x0, 0x5dc3, 0x48}) (async)
io_uring_register$IORING_REGISTER_RESTRICTIONS(r1, 0xb, &(0x7f00000000c0), 0x0) (async)
io_uring_register$IORING_REGISTER_RESTRICTIONS(r1, 0xb, 0x0, 0x0) (async)
ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0x0, r1, 0x7, 0xfe, 0xc78, 0x8}) (async)
open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0) (async)
write$FUSE_INIT(r2, &(0x7f0000006a80)={0x50, 0x0, 0x0, {0x7, 0x27, 0x0, 0x44802, 0x400}}, 0x50) (async)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xc, 0x8010, r2, 0x8000000) (async)

[  788.129486][T16689] loop2: detected capacity change from 0 to 256
[  788.208103][   T28] kauditd_printk_skb: 1 callbacks suppressed
[  788.208120][   T28] audit: type=1800 audit(1709230478.773:1555): pid=16689 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=1051241 res=0 errno=0
18:14:38 executing program 2:
syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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")
r0 = open(&(0x7f0000000040)='./bus\x00', 0x46342, 0x0)
ftruncate(r0, 0x2008001)
creat(&(0x7f0000000080)='./bus\x00', 0x0) (async)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x1c1942, 0x0)
write$FUSE_INIT(r1, &(0x7f0000006a80)={0x50}, 0x20006ad0)

18:14:39 executing program 4:
r0 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000980)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0)
pwritev(r0, &(0x7f0000001c00)=[{&(0x7f00000009c0)="13", 0x1}], 0x1, 0x9, 0x0)

[  788.419621][T16693] loop3: detected capacity change from 0 to 2048
[  788.513439][T16696] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  788.536262][   T28] audit: type=1800 audit(1709230479.103:1556): pid=16693 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="file2" dev="loop3" ino=16 res=0 errno=0
[  788.551653][T16693] NILFS (loop3): nilfs_get_block (ino=16): a race condition while inserting a data block at offset=6
[  788.570676][T16693] NILFS (loop3): nilfs_get_block (ino=16): a race condition while inserting a data block at offset=7
[  788.591866][T16693] NILFS (loop3): vblocknr = 12 has abnormal lifetime: start cno (= 34359738370) > current cno (= 3)
18:14:39 executing program 0:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000540), 0x0, 0x0)
ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0xc020662a, 0x0)

18:14:39 executing program 3:
syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000000)='./file2\x00', 0x2000000, &(0x7f00000000c0)=ANY=[@ANYRES8=0x0, @ANYRES8=0x0, @ANYRESOCT=0x0, @ANYRES64=0x0, @ANYRES16, @ANYBLOB="06afe668f5839fd2f5d432dfe24e8a7da8702a0b286e9de639061d9eac9aa5d5588bca636633aa74837fce3f2ab4f9a877ee82211e79fb2d0b0337d2a48b015753fa5124f674bb3ac846ef1e8ae58b31d18c1766bbdafa79bc36df22fd1dcfa516db0013fc022ce73aa40ac17fb712b6ff8b4f20a3ae7c9029f78fdfc1260ecd0bca4788749ebf936030735ea9fb04e81b5945ac88", @ANYRES8, @ANYRESHEX=0x0, @ANYRES8], 0x11, 0xabe, &(0x7f00000001c0)="$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")
r0 = open(&(0x7f0000000080)='./file2\x00', 0x1c7942, 0x0)
write$FUSE_BMAP(r0, &(0x7f0000002cc0)={0x18, 0x0, 0x0, {0xfeffffff00000000}}, 0x2328)

[  788.616750][T16693] NILFS error (device loop3): nilfs_bmap_propagate: broken bmap (inode number=16)
[  788.631582][T16693] Remounting filesystem read-only
[  788.835570][ T5101] NILFS (loop3): disposed unprocessed dirty file(s) when stopping log writer
[  788.856257][ T5101] NILFS (loop3): discard dirty page: offset=0, ino=16
[  788.884847][ T5101] NILFS (loop3): discard dirty block: blocknr=23, size=1024
[  788.888866][T16700] loop1: detected capacity change from 0 to 256
[  788.893733][ T5101] NILFS (loop3): discard dirty block: blocknr=24, size=1024
[  788.907872][ T5101] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  788.933181][ T5101] NILFS (loop3): discard dirty block: blocknr=26, size=1024
[  788.941653][ T5101] NILFS (loop3): discard dirty page: offset=4096, ino=16
[  788.949994][ T5101] NILFS (loop3): discard dirty block: blocknr=27, size=1024
[  788.958242][ T5101] NILFS (loop3): discard dirty block: blocknr=28, size=1024
[  788.967717][ T5101] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  788.977229][ T5101] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  789.001403][ T5101] NILFS (loop3): discard dirty page: offset=8192, ino=16
[  789.011825][ T5101] NILFS (loop3): discard dirty block: blocknr=31, size=1024
[  789.020088][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  789.030441][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  789.041497][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  789.053783][ T5101] NILFS (loop3): discard dirty page: offset=4096, ino=6
[  789.086034][ T5101] NILFS (loop3): discard dirty block: blocknr=39, size=1024
18:14:39 executing program 4:
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000380), 0x602000, 0x0)

18:14:39 executing program 1:
mount$bind(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x10088, 0x0) (async)
r0 = syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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") (async)
r1 = io_uring_setup(0x5ce9, &(0x7f0000000000)={0x0, 0x5dc3, 0x48})
io_uring_register$IORING_REGISTER_RESTRICTIONS(r1, 0xb, &(0x7f00000000c0), 0x0) (async)
io_uring_register$IORING_REGISTER_RESTRICTIONS(r1, 0xb, 0x0, 0x0) (async)
ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0x0, r1, 0x7, 0xfe, 0xc78, 0x8}) (async)
r2 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0)
write$FUSE_INIT(r2, &(0x7f0000006a80)={0x50, 0x0, 0x0, {0x7, 0x27, 0x0, 0x44802, 0x400}}, 0x50)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xc, 0x8010, r2, 0x8000000)

[  789.109505][T16707] loop2: detected capacity change from 0 to 256
[  789.124776][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  789.151380][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  789.163647][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  789.178982][ T5101] NILFS (loop3): discard dirty page: offset=0, ino=5
[  789.187039][ T5101] NILFS (loop3): discard dirty block: blocknr=41, size=1024
18:14:39 executing program 0:
openat$drirender128(0xffffffffffffff9c, &(0x7f0000001400), 0x0, 0x0)

[  789.196012][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  789.212474][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  789.222330][   T28] audit: type=1800 audit(1709230479.783:1557): pid=16707 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=1051244 res=0 errno=0
[  789.241526][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
18:14:39 executing program 2:
syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000b00)=ANY=[@ANYBLOB="7379735f696d6d757461626c652c666d61736b3d30313737373737373737373737373737373737373737332c73686f72746e616d653d6c6f7765722c636865636b3d7374726963742c2c756e695f786c6174653d302c726f6469722c726f6469722c73686f72746e616d653d6c6f7765722c73686f72746e616d653d6c6f7765722c6e6f6e756d7461696c3d302c756e695f786c6174653d312c756e695f786c6174653d312c6572726f72733d636f6e74696e75652c74696d655f6f66667365743d3078303030303030303030303030303465302c757466383d302c0077b5b28056fc4549d277ed7fab4f0be29df17f888ccab55cccc917ad315c8ea56f5a89c104f92d056002f5914c03fef3eb09121733eaf5ded73df976fbd4cfcb8b70b0bf44da1b46bc3935431d5e60a641f9e4ebbf71c77fc9a810ce726b8c6d6295a5f2e29969b95ba8ecce52ded99b82923228c37d5e1ec11cdbca0edf873348e5bb8a89cbf2cf2771d69e3cf0e6760094145e542e426bceaab9b2cf261046247bce0565db3ac5888b74efd48bc9f455e60f49496ca8137aba87fe39756814fda1f0624b33a2025792a477ccfff09befb1d0cf1599d272628028b9786e1fbfb3d637c2561421488c9de8d3739a94bf0c6c3913ac582f6b67de0cad933631794271b2259fe5d73a74ad7da615c31505c7c0c168052d38e5b64c4bb7d0599e5dcf0000000000000000000000000000002790cf17418aa278cfc0c9d1c81c63e58b877706a4b7eed8a5aff253298db2939adc0efdab4745ab0e09ef8beaaf04e5372f8d779d84091f20646210edf871d3f20ad66fcf4b816323b8abb307381d4ada887dcc71e35f364baa1b93fd5ee36c02aa4628511442992ced893ab946472440b53fc08cc41403e167b1f2605e04d5f0c16ed49969b59d650d88642b10c7893fe9b664421a40f4822ffcc284dfe9aea76e4a04293c970f2dae776decf07b085e16b0f86c7fcd8df00a87f4020000003e67e3b65e4c487055a2e5cd64402a4de537bf113fc7370099e4faebe6ea9d4f155f8f5f4c5f9b205ce1bbc8c0002a19457e05a210d9e9820bc7f318ebfdfcc22f8315050300000000000000ae74865368800459f7ab9cf60987e55a1d02ad5e204f00642f51b5a8bd95b5de69cd497f0e5034ea4fbac2a3226eae42caf193f8b8d178d978a6ffd06d0d2e827b62ae314e097637aedb76c0ac9fbf5dd006182ec3b15b894022b104642f3fd6f73c3d14f0512f82f62e1f3647c014811a7c7c9b37bb0b0f427aaa6f62af39b5b70d1f62c537352a01d3c9e22d6b67bff1c8d8a50e50f5baaca2e232761a73af5265a9a8654948453603f20bd6bb45f79a68a973711306c033d6e2b844623df03b1a92d6", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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")
r0 = open(&(0x7f0000000040)='./bus\x00', 0x46342, 0x0)
ftruncate(r0, 0x2008001)
creat(&(0x7f0000000080)='./bus\x00', 0x0)
r1 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0)
read$FUSE(r1, &(0x7f0000000f00)={0x2020, 0x0, <r2=>0x0}, 0x2020)
write$FUSE_INIT(r1, &(0x7f0000006a80)={0x50, 0x0, r2}, 0x50)

[  789.258691][ T5101] NILFS (loop3): discard dirty page: offset=0, ino=3
[  789.266713][ T5101] NILFS (loop3): discard dirty block: blocknr=42, size=1024
[  789.274457][ T5101] NILFS (loop3): discard dirty block: blocknr=43, size=1024
[  789.284326][ T5101] NILFS (loop3): discard dirty block: blocknr=44, size=1024
[  789.293097][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
18:14:40 executing program 4:
pselect6(0x40, &(0x7f0000000340), &(0x7f0000000380)={0x1}, 0x0, 0x0, 0x0)

18:14:40 executing program 0:
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x107040, 0x0)

[  789.833737][T16717] loop3: detected capacity change from 0 to 2048
[  789.918490][T16721] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  789.933100][T16719] loop1: detected capacity change from 0 to 256
[  789.948689][T16720] loop2: detected capacity change from 0 to 256
18:14:40 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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")
r1 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0)
fallocate(r0, 0x0, 0x7, 0xffffffffffffff80)
write$FUSE_INIT(r1, &(0x7f0000006a80)={0x50}, 0x20006ad0)

[  789.963041][   T28] audit: type=1800 audit(1709230480.523:1558): pid=16717 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="file2" dev="loop3" ino=16 res=0 errno=0
[  789.965352][T16717] NILFS (loop3): nilfs_get_block (ino=16): a race condition while inserting a data block at offset=6
[  790.020446][T16717] NILFS (loop3): nilfs_get_block (ino=16): a race condition while inserting a data block at offset=7
[  790.057399][   T28] audit: type=1800 audit(1709230480.623:1559): pid=16720 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=1051246 res=0 errno=0
[  790.091493][T16717] NILFS (loop3): vblocknr = 12 has abnormal lifetime: start cno (= 34359738370) > current cno (= 3)
[  790.109470][T16717] NILFS error (device loop3): nilfs_bmap_propagate: broken bmap (inode number=16)
18:14:40 executing program 3:
syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000000)='./file2\x00', 0x2000000, &(0x7f00000000c0)=ANY=[@ANYRES8=0x0, @ANYRES8=0x0, @ANYRESOCT=0x0, @ANYRES64=0x0, @ANYRES16, @ANYBLOB="06afe668f5839fd2f5d432dfe24e8a7da8702a0b286e9de639061d9eac9aa5d5588bca636633aa74837fce3f2ab4f9a877ee82211e79fb2d0b0337d2a48b015753fa5124f674bb3ac846ef1e8ae58b31d18c1766bbdafa79bc36df22fd1dcfa516db0013fc022ce73aa40ac17fb712b6ff8b4f20a3ae7c9029f78fdfc1260ecd0bca4788749ebf936030735ea9fb04e81b5945ac88", @ANYRES8, @ANYRESHEX=0x0, @ANYRES8], 0x11, 0xabe, &(0x7f00000001c0)="$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")
r0 = open(&(0x7f0000000080)='./file2\x00', 0x1c7942, 0x0)
write$FUSE_BMAP(r0, &(0x7f0000002cc0)={0x18, 0x0, 0x0, {0xff01000000000000}}, 0x2328)

[  790.142456][T16717] Remounting filesystem read-only
18:14:40 executing program 2:
syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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")
open(&(0x7f0000000040)='./bus\x00', 0x46342, 0x0) (async)
r0 = open(&(0x7f0000000040)='./bus\x00', 0x46342, 0x0)
ftruncate(r0, 0x2008001)
creat(&(0x7f0000000080)='./bus\x00', 0x0)
r1 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0)
read$FUSE(r1, &(0x7f0000000f00)={0x2020, 0x0, <r2=>0x0}, 0x2020)
write$FUSE_INIT(r1, &(0x7f0000006a80)={0x50, 0x0, r2}, 0x50) (async)
write$FUSE_INIT(r1, &(0x7f0000006a80)={0x50, 0x0, r2}, 0x50)

18:14:40 executing program 4:
io_uring_setup(0x94b, &(0x7f00000000c0))
pselect6(0x40, &(0x7f0000000000), &(0x7f0000000040)={0x8}, &(0x7f0000000200)={0x7}, &(0x7f0000000140)={0x0, 0x989680}, 0x0)

18:14:40 executing program 0:
r0 = io_uring_setup(0x94b, &(0x7f00000000c0))
mmap$IORING_OFF_SQES(&(0x7f0000ff7000/0x9000)=nil, 0x9004, 0x0, 0x11, r0, 0x10000000)

[  790.292155][ T5101] NILFS (loop3): disposed unprocessed dirty file(s) when stopping log writer
[  790.305774][ T5101] NILFS (loop3): discard dirty page: offset=0, ino=16
[  790.322154][ T5101] NILFS (loop3): discard dirty block: blocknr=23, size=1024
[  790.331911][ T5101] NILFS (loop3): discard dirty block: blocknr=24, size=1024
[  790.341853][ T5101] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  790.352156][ T5101] NILFS (loop3): discard dirty block: blocknr=26, size=1024
[  790.361235][ T5101] NILFS (loop3): discard dirty page: offset=4096, ino=16
[  790.368711][ T5101] NILFS (loop3): discard dirty block: blocknr=27, size=1024
[  790.381213][ T5101] NILFS (loop3): discard dirty block: blocknr=28, size=1024
[  790.389033][ T5101] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  790.414109][ T5101] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  790.421776][ T5101] NILFS (loop3): discard dirty page: offset=8192, ino=16
[  790.430125][ T5101] NILFS (loop3): discard dirty block: blocknr=31, size=1024
[  790.441790][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  790.454595][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  790.466710][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  790.477966][ T5101] NILFS (loop3): discard dirty page: offset=4096, ino=6
[  790.487458][ T5101] NILFS (loop3): discard dirty block: blocknr=39, size=1024
[  790.496427][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  790.505427][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  790.515168][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  790.526607][ T5101] NILFS (loop3): discard dirty page: offset=0, ino=5
[  790.534439][ T5101] NILFS (loop3): discard dirty block: blocknr=41, size=1024
[  790.542444][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  790.551846][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  790.560244][T16729] loop1: detected capacity change from 0 to 256
[  790.562296][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  790.580249][ T5101] NILFS (loop3): discard dirty page: offset=0, ino=3
[  790.589235][ T5101] NILFS (loop3): discard dirty block: blocknr=42, size=1024
[  790.598142][ T5101] NILFS (loop3): discard dirty block: blocknr=43, size=1024
[  790.606792][ T5101] NILFS (loop3): discard dirty block: blocknr=44, size=1024
[  790.616659][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  790.644892][T16729] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 198)
[  790.672769][T16729] FAT-fs (loop1): error, fat_free: invalid cluster chain (i_pos 198)
18:14:41 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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") (async)
r1 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0)
fallocate(r0, 0x0, 0x7, 0xffffffffffffff80) (async)
write$FUSE_INIT(r1, &(0x7f0000006a80)={0x50}, 0x20006ad0)

18:14:41 executing program 4:
openat$random(0xffffffffffffff9c, &(0x7f0000002280), 0x12000, 0x0)

[  790.823022][T16734] loop2: detected capacity change from 0 to 256
18:14:41 executing program 2:
syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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")
r0 = open(&(0x7f0000000040)='./bus\x00', 0x46342, 0x0)
ftruncate(r0, 0x2008001)
creat(&(0x7f0000000080)='./bus\x00', 0x0)
r1 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0)
read$FUSE(r1, &(0x7f0000000f00)={0x2020, 0x0, <r2=>0x0}, 0x2020)
write$FUSE_INIT(r1, &(0x7f0000006a80)={0x50, 0x0, r2}, 0x50)
syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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") (async)
open(&(0x7f0000000040)='./bus\x00', 0x46342, 0x0) (async)
ftruncate(r0, 0x2008001) (async)
creat(&(0x7f0000000080)='./bus\x00', 0x0) (async)
open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0) (async)
read$FUSE(r1, &(0x7f0000000f00)={0x2020}, 0x2020) (async)
write$FUSE_INIT(r1, &(0x7f0000006a80)={0x50, 0x0, r2}, 0x50) (async)

18:14:41 executing program 0:
syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$eJzs3c9qM1UUAPAzSZpGXSSIG0VwQBeuyle3bhrlE8SulAjqQoNtQZJQaCFgBWNXfQKXvoeP4MaNbyC4Fdy1i8rIZGaahKZ/qDGF+vutDnPnnHsyt6SrnPnq9dFg7zCJ0/Pfo9VKorYTO3GRRCdqUfkhGgEAPB0XWRZ/ZQ/JbNRW3w0AsA7F///CY/cCAKzHJ599/lF3d/f5x2nailfbZ+NeEhGjs3GvWO8exDcxjP14Fu24jMiuFPEHH+4+j0aa68Rbo8m4l2eOvvy1rN/9M2Kavx3t6CzP304Lc/mTcW8jXow0ugcbVavteGV5/jtL8qPXjLffnOt/K9rx29dxGMPYizx3lv/9dpq+n/14/t0X+TZ5flKL3ub0vpmsvs5zAQAAAAAAAAAAAAAAAAAAAADgadtK06QY3zOd35NfKufv1C+n61tppbM4n6fIT6pCxXygLMoRPZMsfqrm6zxL0zQrb5zlN+K1hhcLAAAAAAAAAAAAAAAAAAAAQO7425NBfzjcP1pJUE0DqH7W/9A6O3NX3oiTQb9+c8HN++81P20g7/XWm6PRiBU9lruCF/J+Vl55c3a4n0YRVAez0r1efq8oejLop+VS9ZAH/eSuvVrVwf08v9SMf9tYNv2TuMwWz7R11epiVnNFT6P50tKlv7Msu1+dd/8ozqi8kkxHbNxv940yWPoB86B1/Sx+ubngjV8Z9ZV88QAAAAAAAAAAAAAAAAAAANfMfvS7ZPH01tTaf9YUAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAKzZ7P3/VdCKiMUr14JJmXzbPWXQjKPjR/6IAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA/A/8EwAA//9s0FAH")
r0 = open(&(0x7f0000000040)='./bus\x00', 0x46342, 0x0)
ftruncate(r0, 0x2008001)
creat(&(0x7f0000000080)='./bus\x00', 0x0)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x1c1942, 0x0)
write$FUSE_INIT(r1, &(0x7f0000006a80)={0x50}, 0x20006ad0)

[  790.875329][   T28] audit: type=1800 audit(1709230481.433:1560): pid=16734 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=1051249 res=0 errno=0
[  790.898389][   T28] audit: type=1800 audit(1709230481.443:1561): pid=16735 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=1051249 res=0 errno=0
[  791.107692][T16738] loop3: detected capacity change from 0 to 2048
[  791.182855][T16740] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  791.239763][   T28] audit: type=1800 audit(1709230481.803:1562): pid=16738 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="file2" dev="loop3" ino=16 res=0 errno=0
[  791.248081][T16738] NILFS (loop3): nilfs_get_block (ino=16): a race condition while inserting a data block at offset=6
[  791.329556][T16743] loop1: detected capacity change from 0 to 256
[  791.338179][T16738] NILFS (loop3): nilfs_get_block (ino=16): a race condition while inserting a data block at offset=7
18:14:41 executing program 4:
syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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")
r0 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0)
write$FUSE_INIT(r0, &(0x7f0000006a80)={0x50}, 0x20006ad0)
ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x10000)

[  791.369349][T16738] NILFS (loop3): vblocknr = 12 has abnormal lifetime: start cno (= 34359738370) > current cno (= 3)
[  791.412809][T16738] NILFS error (device loop3): nilfs_bmap_propagate: broken bmap (inode number=16)
[  791.427568][ T5089] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0
[  791.434722][T16738] Remounting filesystem read-only
18:14:42 executing program 3:
syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000000)='./file2\x00', 0x2000000, &(0x7f00000000c0)=ANY=[@ANYRES8=0x0, @ANYRES8=0x0, @ANYRESOCT=0x0, @ANYRES64=0x0, @ANYRES16, @ANYBLOB="06afe668f5839fd2f5d432dfe24e8a7da8702a0b286e9de639061d9eac9aa5d5588bca636633aa74837fce3f2ab4f9a877ee82211e79fb2d0b0337d2a48b015753fa5124f674bb3ac846ef1e8ae58b31d18c1766bbdafa79bc36df22fd1dcfa516db0013fc022ce73aa40ac17fb712b6ff8b4f20a3ae7c9029f78fdfc1260ecd0bca4788749ebf936030735ea9fb04e81b5945ac88", @ANYRES8, @ANYRESHEX=0x0, @ANYRES8], 0x11, 0xabe, &(0x7f00000001c0)="$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")
r0 = open(&(0x7f0000000080)='./file2\x00', 0x1c7942, 0x0)
write$FUSE_BMAP(r0, &(0x7f0000002cc0)={0x18, 0x0, 0x0, {0xfffbffff00000000}}, 0x2328)

[  791.485167][T16748] loop0: detected capacity change from 0 to 256
[  791.494720][T16749] loop2: detected capacity change from 0 to 256
[  791.562345][   T28] audit: type=1800 audit(1709230482.123:1563): pid=16748 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="loop0" ino=1051251 res=0 errno=0
[  791.603850][   T28] audit: type=1800 audit(1709230482.153:1564): pid=16749 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=1051252 res=0 errno=0
[  791.681387][ T5101] NILFS (loop3): disposed unprocessed dirty file(s) when stopping log writer
18:14:42 executing program 0:
syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000000)='./file2\x00', 0x2000000, &(0x7f00000000c0)=ANY=[@ANYRES8=0x0, @ANYRES8=0x0, @ANYRESOCT=0x0, @ANYRES64=0x0, @ANYRES16, @ANYBLOB="06afe668f5839fd2f5d432dfe24e8a7da8702a0b286e9de639061d9eac9aa5d5588bca636633aa74837fce3f2ab4f9a877ee82211e79fb2d0b0337d2a48b015753fa5124f674bb3ac846ef1e8ae58b31d18c1766bbdafa79bc36df22fd1dcfa516db0013fc022ce73aa40ac17fb712b6ff8b4f20a3ae7c9029f78fdfc1260ecd0bca4788749ebf936030735ea9fb04e81b5945ac88", @ANYRES8, @ANYRESHEX=0x0, @ANYRES8], 0x11, 0xabe, &(0x7f00000001c0)="$eJzs3U2MW0fhAPB53vUmm7b/OP0ndElDm1Boy0d3m80SPiJIqkZIRE3FrVLFJUrTEpEGRCpBqxySnOBEqypInPgQp14qQEj0gqKeuFSikSqkngoHDkRBisQBColRvDPe51mbZ2927d317yeNx/Nm7Jn3/Pz8/D5mAjC2aq3HhYWZIoTLb71+9G8P/3X69pTD7RKN1uNkKVUPIRQxPZm93wcTi/HNG+dPdouLMN96TOnw9PX2a+8KIVwIe8OV0Ai7L1997Z35p45fPHZp37tvHLq2NnMPAADj5etXDi3s+vMf79/x4ZsPHAlb2tPT/nkjpu+O+/1H4o5/2v+vhc50UQplU1m5yRhq053lJrqUK9dTz8pN9qh/Kqu/3qPclvC/658oTes237CRpfW4EYrabEe6VpudXfxPHlr/66eK2bOnzzx/bkQNBVbdPx4MIexd87D4s7ka73V4KO1dk9BcB20YUUif/w+3rWQ9ODKkdoa4gzf65TW00Nze96ai2VyLDRBAlJ8vXOZCfmThzrTfbbK/+q8/Uev+eliJonMNGvb6n1P/+q7/lxdtcVg9m3VtSvOVvkd3x3R+HiG/fqn39y8/09E5NT8fUe+znb3OI2yU8wu92jkx5HasVK/25+vFZvXlGKfl8JUsv/z9yT/TjfIZA939czjH/wcK7XPy66At4xFKW/KRt0WoDKv4OTmmD0TT+YT8urlmlPLz6/ry/C0V+Vsr8qcr8rdV5N9VkQ/j7Dcv/Si8Wiz9z8//0w96PDwdZ7snxv83YHvy45GD1p9f9zuoO61/y6q0AobjdyeeOfWF5569unj9f9Fe/2/dOH/ySOnvRiOu1VdigXS8MD+u3r72v9FZT61HuXuz9tzTpXzr+c7OcsXOpfcJpe3MsnbMdL5ue69yezrLNbJy0zFszdqb759sy16X9j/SdjUtr8lsfuvZfExl7Uj7UTtinLcDViKtj72u/0/r50yoF8+fPnPq8ZhO6+kfJupbbk/fP+R2A3eu3/t/ZkLn/T93t6fXa+Xtwval6UV5u9DIps/3mH4gptPv3DcnplvTZ09++8xzqz3zMObOvfzKt06cOXPqu56s+MlX10czBnmS/rasl/Z4su6ejHjDBKy5uZde/M7cuZdfeez0iydeOPXCqbMHDh48MD9/8IsHFuZa+/Vz5b37sgsjaC2wmpZ+9EfdEgAAAAAAAAAAAKBf3zt29Op7b3/+/cX7/5fu/7sV+7tIV/6m+/9/kN3/n98nn+6DT/cB7uiS3yqTdbA6lZWrx/D/WXt3ZvXsyl73kRi3x/GL9/+n6vJ+XVN77sum5/33pnJZdwLL+kuZ6uz9Y28+XuDHY3wpxr8IMELFsi6/FifHuBZX8F79W6d1PfVPUeqXoql/4I0jfW5pbUj9mKT7v7v261T6sHcMoY2svmHcTjjqeQS6+/vK+/++OPJ+kDdV0Af3Upgcbn0/Gd/l3uy5l97vCDYAq2PU43+m454pPvv7r229HVplJ0O4/kTn9jLvvxQG8af3OtPrffxJ9W+u8T/b49/1sf0LXcY/zvt57te/fnrt/VK1YXe/9efzn/qB3jlY/R/G+tPcPBL6q7/586z+/IRQn/6d1b+tz/qXzf+eldX/n1h/WmyPPtRv/YstLmqd7ciPG6fzf/lx4+RmNv+pb8+B53+FAzXeivXDONso48wOKhv/t73TvvLxf6MLqzv+by/5dRifi+m0IUzXOeQjjQza/nR9Rfod2JW9f1Hx+7Z8/VmcslHO/Y77+L9finHV9yGN/5vWx0b8yS+lW8sypetdlu1m3dbARvXBOhz/d/OHi4sLf+TtEEYV1ssY181mc20PaFUYaeWMfPmP+n/CqOsf9fKvko//m+/D5+P/5vn5+L95fj7+b56fj6+X5+fj/+bLMx//N8+/L3vffHzgmYr8j1bk7+6e3/7bfn8pf2uX1++peP+PVeTvq8h/oCL/wYr8eyvyH6rI/0RF/icr8h+uyH+0Iv9TFfmbXbofZVznH8ZZfn+e7z+Mj3T+p9f3f2dFPrBx/fjN/U8+++tvNBbv/59qHw9J5/GOxHQ9/nf+fkzn571DKX077+2Y/kuWv96Pd8A4yfvPyH/fH6nIBzaudJ2X7zeMoWJr98kxruq3qtd+PhvLp2P8mRh/NsaPxXg2xnMx3h/j+SG1j7Xx5K9+e+jVYun//vYsv9/ryfP7gTr6iQohHOizPfnxgUGvZ8/78RvUnda/wtvBAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAARqbWelxYmClCuPzW60efOX567vaUw+0SjdbjZClVb78uhMdjPBHjn8UnN2+cP1mOb8W4CPOhCEV7enj6erumu0IIF8LecCU0wu7LV197Z/6p4xePXdr37huHrq3dEgAAAIDN778BAAD//+NwD58=")
r0 = open(&(0x7f0000000080)='./file2\x00', 0x1c7942, 0x0)
write$FUSE_BMAP(r0, &(0x7f0000002cc0)={0x18, 0x0, 0x0, {0xff01000000000000}}, 0x2328)

[  791.745221][ T5101] NILFS (loop3): discard dirty page: offset=0, ino=16
[  791.758062][ T5101] NILFS (loop3): discard dirty block: blocknr=23, size=1024
[  791.767443][T16750] FAT-fs (loop2): error, fat_free_clusters: deleting FAT entry beyond EOF
[  791.785713][ T5101] NILFS (loop3): discard dirty block: blocknr=24, size=1024
18:14:42 executing program 2:
syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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")
r0 = open(&(0x7f0000000040)='./bus\x00', 0x46342, 0x0)
ftruncate(r0, 0x2008001)
creat(&(0x7f0000000080)='./file0\x00', 0x4d)
r1 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0)
write$FUSE_INIT(r1, &(0x7f0000006a80)={0x50}, 0x20006ad0)

[  791.814137][ T5101] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  791.836409][T16755] loop4: detected capacity change from 0 to 256
[  791.842674][ T5101] NILFS (loop3): discard dirty block: blocknr=26, size=1024
[  791.867295][ T5101] NILFS (loop3): discard dirty page: offset=4096, ino=16
[  791.875215][ T5101] NILFS (loop3): discard dirty block: blocknr=27, size=1024
[  791.883812][ T5101] NILFS (loop3): discard dirty block: blocknr=28, size=1024
[  791.893337][ T5101] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  791.901646][ T5101] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  791.909678][ T5101] NILFS (loop3): discard dirty page: offset=8192, ino=16
[  791.918791][ T5101] NILFS (loop3): discard dirty block: blocknr=31, size=1024
[  791.932149][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  791.942201][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  791.953427][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  791.965449][T16755] FAT-fs (loop4): error, fat_get_cluster: invalid cluster chain (i_pos 198)
[  791.982100][ T5101] NILFS (loop3): discard dirty page: offset=4096, ino=6
[  791.989404][ T5101] NILFS (loop3): discard dirty block: blocknr=39, size=1024
[  791.998246][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  791.999319][T16755] FAT-fs (loop4): error, fat_free: invalid cluster chain (i_pos 198)
[  792.016352][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  792.025258][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  792.047272][ T5101] NILFS (loop3): discard dirty page: offset=0, ino=5
[  792.054156][ T5101] NILFS (loop3): discard dirty block: blocknr=41, size=1024
[  792.061894][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  792.072194][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  792.082458][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  792.093902][ T5101] NILFS (loop3): discard dirty page: offset=0, ino=3
[  792.101192][ T5101] NILFS (loop3): discard dirty block: blocknr=42, size=1024
[  792.109319][ T5101] NILFS (loop3): discard dirty block: blocknr=43, size=1024
18:14:42 executing program 4:
syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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")
r0 = open(&(0x7f0000000040)='./bus\x00', 0x46342, 0x0)
ftruncate(r0, 0x2008001)
creat(&(0x7f0000000080)='./bus\x00', 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x604c82, 0x0)
r1 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0)
write$FUSE_INIT(r1, &(0x7f0000006a80)={0x50}, 0x20006ad0)
quotactl$Q_SYNC(0xffffffff80000101, 0x0, 0x0, 0x0)

[  792.117587][ T5101] NILFS (loop3): discard dirty block: blocknr=44, size=1024
[  792.126060][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
18:14:42 executing program 1:
syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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") (async)
r0 = syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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")
r1 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0)
fallocate(r0, 0x0, 0x7, 0xffffffffffffff80)
write$FUSE_INIT(r1, &(0x7f0000006a80)={0x50}, 0x20006ad0)

[  792.530639][T16761] loop2: detected capacity change from 0 to 256
[  792.561291][T16759] loop0: detected capacity change from 0 to 2048
[  792.580827][T16764] loop4: detected capacity change from 0 to 256
[  792.711569][T16764] FAT-fs (loop4): error, fat_get_cluster: invalid cluster chain (i_pos 198)
[  792.731186][T16762] loop3: detected capacity change from 0 to 2048
[  792.744029][T16764] FAT-fs (loop4): error, fat_free: invalid cluster chain (i_pos 198)
[  792.761504][T16766] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  792.864521][T16768] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  792.894319][T16759] NILFS (loop0): nilfs_get_block (ino=16): a race condition while inserting a data block at offset=6
18:14:43 executing program 4:
syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000000)='./file2\x00', 0x2000000, &(0x7f00000000c0)=ANY=[@ANYRES8=0x0, @ANYRES8=0x0, @ANYRESOCT=0x0, @ANYRES64=0x0, @ANYRES16, @ANYBLOB="06afe668f5839fd2f5d432dfe24e8a7da8702a0b286e9de639061d9eac9aa5d5588bca636633aa74837fce3f2ab4f9a877ee82211e79fb2d0b0337d2a48b015753fa5124f674bb3ac846ef1e8ae58b31d18c1766bbdafa79bc36df22fd1dcfa516db0013fc022ce73aa40ac17fb712b6ff8b4f20a3ae7c9029f78fdfc1260ecd0bca4788749ebf936030735ea9fb04e81b5945ac88", @ANYRES8, @ANYRESHEX=0x0, @ANYRES8], 0x11, 0xabe, &(0x7f00000001c0)="$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")
r0 = open(&(0x7f0000000080)='./file2\x00', 0x1c7942, 0x0)
write$FUSE_BMAP(r0, &(0x7f0000002cc0)={0x18, 0x0, 0x0, {0xf00000000000000}}, 0x2328)

[  792.930549][T16759] NILFS (loop0): nilfs_get_block (ino=16): a race condition while inserting a data block at offset=7
[  792.958261][T16762] NILFS (loop3): nilfs_get_block (ino=16): a race condition while inserting a data block at offset=6
[  792.987262][T16759] NILFS (loop0): vblocknr = 12 has abnormal lifetime: start cno (= 34359738370) > current cno (= 3)
[  793.016902][T16762] NILFS (loop3): nilfs_get_block (ino=16): a race condition while inserting a data block at offset=7
[  793.029841][T16759] NILFS error (device loop0): nilfs_bmap_propagate: broken bmap (inode number=16)
[  793.044969][T16762] NILFS (loop3): vblocknr = 12 has abnormal lifetime: start cno (= 34359738370) > current cno (= 3)
[  793.051048][T16759] Remounting filesystem read-only
[  793.068825][T16762] NILFS error (device loop3): nilfs_bmap_propagate: broken bmap (inode number=16)
[  793.082465][T16762] Remounting filesystem read-only
18:14:43 executing program 3:
syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000000)='./file2\x00', 0x2000000, &(0x7f00000000c0)=ANY=[@ANYRES8=0x0, @ANYRES8=0x0, @ANYRESOCT=0x0, @ANYRES64=0x0, @ANYRES16, @ANYBLOB="06afe668f5839fd2f5d432dfe24e8a7da8702a0b286e9de639061d9eac9aa5d5588bca636633aa74837fce3f2ab4f9a877ee82211e79fb2d0b0337d2a48b015753fa5124f674bb3ac846ef1e8ae58b31d18c1766bbdafa79bc36df22fd1dcfa516db0013fc022ce73aa40ac17fb712b6ff8b4f20a3ae7c9029f78fdfc1260ecd0bca4788749ebf936030735ea9fb04e81b5945ac88", @ANYRES8, @ANYRESHEX=0x0, @ANYRES8], 0x11, 0xabe, &(0x7f00000001c0)="$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")
r0 = open(&(0x7f0000000080)='./file2\x00', 0x1c7942, 0x0)
write$FUSE_BMAP(r0, &(0x7f0000002cc0)={0x18, 0x0, 0x0, {0xffffffffffffff7f}}, 0x2328)

18:14:43 executing program 0:
syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000000)='./file2\x00', 0x2000000, &(0x7f00000000c0)=ANY=[@ANYRES8=0x0, @ANYRES8=0x0, @ANYRESOCT=0x0, @ANYRES64=0x0, @ANYRES16, @ANYBLOB="06afe668f5839fd2f5d432dfe24e8a7da8702a0b286e9de639061d9eac9aa5d5588bca636633aa74837fce3f2ab4f9a877ee82211e79fb2d0b0337d2a48b015753fa5124f674bb3ac846ef1e8ae58b31d18c1766bbdafa79bc36df22fd1dcfa516db0013fc022ce73aa40ac17fb712b6ff8b4f20a3ae7c9029f78fdfc1260ecd0bca4788749ebf936030735ea9fb04e81b5945ac88", @ANYRES8, @ANYRESHEX=0x0, @ANYRES8], 0x11, 0xabe, &(0x7f00000001c0)="$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")
r0 = open(&(0x7f0000000080)='./file2\x00', 0x1c7942, 0x0)
write$FUSE_BMAP(r0, &(0x7f0000002cc0)={0x18, 0x0, 0x0, {0x500000000000000}}, 0x2328)

[  793.179952][T16770] loop1: detected capacity change from 0 to 256
[  793.320995][ T5088] NILFS (loop0): disposed unprocessed dirty file(s) when stopping log writer
[  793.331504][ T5101] NILFS (loop3): disposed unprocessed dirty file(s) when stopping log writer
[  793.345853][ T5088] NILFS (loop0): discard dirty page: offset=0, ino=16
[  793.352818][ T5101] NILFS (loop3): discard dirty page: offset=0, ino=16
[  793.369541][ T5088] NILFS (loop0): discard dirty block: blocknr=23, size=1024
[  793.384270][ T5101] NILFS (loop3): discard dirty block: blocknr=23, size=1024
[  793.399474][ T5088] NILFS (loop0): discard dirty block: blocknr=24, size=1024
[  793.414740][ T5101] NILFS (loop3): discard dirty block: blocknr=24, size=1024
[  793.425800][ T5088] NILFS (loop0): discard dirty block: blocknr=0, size=1024
[  793.456135][ T5088] NILFS (loop0): discard dirty block: blocknr=26, size=1024
[  793.460438][ T5101] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  793.474151][ T5088] NILFS (loop0): discard dirty page: offset=4096, ino=16
[  793.490904][ T5101] NILFS (loop3): discard dirty block: blocknr=26, size=1024
[  793.516408][ T5088] NILFS (loop0): discard dirty block: blocknr=27, size=1024
[  793.524065][ T5101] NILFS (loop3): discard dirty page: offset=4096, ino=16
[  793.533541][ T5088] NILFS (loop0): discard dirty block: blocknr=28, size=1024
[  793.587045][ T5101] NILFS (loop3): discard dirty block: blocknr=27, size=1024
[  793.602293][ T5088] NILFS (loop0): discard dirty block: blocknr=0, size=1024
[  793.623448][ T5101] NILFS (loop3): discard dirty block: blocknr=28, size=1024
[  793.645749][ T5088] NILFS (loop0): discard dirty block: blocknr=0, size=1024
[  793.653654][ T5088] NILFS (loop0): discard dirty page: offset=8192, ino=16
[  793.654179][ T5101] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  793.668933][T16773] loop4: detected capacity change from 0 to 2048
[  793.678094][ T5088] NILFS (loop0): discard dirty block: blocknr=31, size=1024
[  793.697778][ T5101] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  793.705712][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  793.718114][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  793.726581][ T5101] NILFS (loop3): discard dirty page: offset=8192, ino=16
[  793.748217][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  793.764662][ T5101] NILFS (loop3): discard dirty block: blocknr=31, size=1024
[  793.797171][ T5088] NILFS (loop0): discard dirty page: offset=4096, ino=6
[  793.802909][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  793.804375][ T5088] NILFS (loop0): discard dirty block: blocknr=39, size=1024
[  793.804407][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  793.804429][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  793.804456][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  793.832951][T16765] FAT-fs (loop2): error, fat_get_cluster: detected the cluster chain loop (i_pos 198)
[  793.861217][T16774] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  793.875328][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  793.894886][ T5088] NILFS (loop0): discard dirty page: offset=0, ino=5
[  793.902472][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  793.920200][ T5088] NILFS (loop0): discard dirty block: blocknr=41, size=1024
[  793.928485][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  793.940771][ T5101] NILFS (loop3): discard dirty page: offset=4096, ino=6
[  793.949232][ T5101] NILFS (loop3): discard dirty block: blocknr=39, size=1024
[  793.955304][   T28] kauditd_printk_skb: 4 callbacks suppressed
[  793.955326][   T28] audit: type=1800 audit(1709230484.513:1569): pid=16773 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.4" name="file2" dev="loop4" ino=16 res=0 errno=0
[  793.957999][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
18:14:44 executing program 2:
syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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") (async)
r0 = open(&(0x7f0000000040)='./bus\x00', 0x46342, 0x0)
ftruncate(r0, 0x2008001) (async)
creat(&(0x7f0000000080)='./file0\x00', 0x4d) (async)
r1 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0)
write$FUSE_INIT(r1, &(0x7f0000006a80)={0x50}, 0x20006ad0)

[  794.000423][T16773] NILFS (loop4): nilfs_get_block (ino=16): a race condition while inserting a data block at offset=6
[  794.000864][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  794.035055][T16773] NILFS (loop4): nilfs_get_block (ino=16): a race condition while inserting a data block at offset=7
[  794.035648][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  794.071450][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  794.071837][T16773] NILFS (loop4): vblocknr = 12 has abnormal lifetime: start cno (= 34359738370) > current cno (= 3)
[  794.088447][ T5088] NILFS (loop0): discard dirty page: offset=0, ino=3
[  794.103348][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  794.126157][T16773] NILFS error (device loop4): nilfs_bmap_propagate: broken bmap (inode number=16)
[  794.127883][ T5088] NILFS (loop0): discard dirty block: blocknr=42, size=1024
[  794.140412][ T5101] NILFS (loop3): discard dirty page: offset=0, ino=5
[  794.157742][ T5088] NILFS (loop0): discard dirty block: blocknr=43, size=1024
[  794.160495][T16773] Remounting filesystem read-only
[  794.170321][ T5101] NILFS (loop3): discard dirty block: blocknr=41, size=1024
[  794.171402][ T5088] NILFS (loop0): discard dirty block: blocknr=44, size=1024
[  794.188091][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  794.202571][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  794.211937][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
18:14:44 executing program 1:
newfstatat(0xffffffffffffff9c, &(0x7f0000003340)='./file0\x00', &(0x7f0000003380)={0x0, 0x0, 0x0, 0x0, <r0=>0x0}, 0x0)
chown(&(0x7f0000003580)='./file0\x00', r0, 0x0)
lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
write$FUSE_ENTRY(0xffffffffffffffff, &(0x7f00000001c0)={0x90, 0x0, 0x0, {0x6, 0x2, 0x5, 0xc690, 0x0, 0x4, {0x5, 0x3, 0x9, 0x2, 0x6, 0x5, 0x1, 0x8, 0x1, 0x1000, 0x5, r0, r1, 0x6, 0x2}}}, 0x90)
syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000280)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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")
r2 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0)
write$FUSE_INIT(r2, &(0x7f0000006a80)={0x50}, 0x20006ad0)
rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file2\x00')

18:14:44 executing program 4:
syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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")
r0 = open(&(0x7f0000000040)='./bus\x00', 0x46342, 0x0)
ftruncate(r0, 0x2008001)
creat(&(0x7f0000000080)='./file0\x00', 0x4d)
r1 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0)
write$FUSE_INIT(r1, &(0x7f0000006a80)={0x50}, 0x20006ad0)

[  794.222109][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  794.231934][ T5101] NILFS (loop3): discard dirty page: offset=0, ino=3
[  794.239050][ T5101] NILFS (loop3): discard dirty block: blocknr=42, size=1024
[  794.247928][ T5101] NILFS (loop3): discard dirty block: blocknr=43, size=1024
[  794.255281][ T5101] NILFS (loop3): discard dirty block: blocknr=44, size=1024
[  794.265132][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  794.399711][ T5106] NILFS (loop4): disposed unprocessed dirty file(s) when stopping log writer
[  794.408869][ T5106] NILFS (loop4): discard dirty page: offset=0, ino=16
[  794.415820][ T5106] NILFS (loop4): discard dirty block: blocknr=23, size=1024
[  794.423428][ T5106] NILFS (loop4): discard dirty block: blocknr=24, size=1024
[  794.449349][ T5106] NILFS (loop4): discard dirty block: blocknr=0, size=1024
[  794.481330][ T5106] NILFS (loop4): discard dirty block: blocknr=26, size=1024
[  794.555802][ T5106] NILFS (loop4): discard dirty page: offset=4096, ino=16
[  794.562917][ T5106] NILFS (loop4): discard dirty block: blocknr=27, size=1024
[  794.608432][ T5106] NILFS (loop4): discard dirty block: blocknr=28, size=1024
[  794.625277][ T5106] NILFS (loop4): discard dirty block: blocknr=0, size=1024
[  794.652256][   T28] audit: type=1800 audit(1709230485.213:1570): pid=16780 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=1955 res=0 errno=0
[  794.674469][T16779] loop2: detected capacity change from 0 to 256
[  794.692837][ T5106] NILFS (loop4): discard dirty block: blocknr=0, size=1024
[  794.701952][T16777] loop0: detected capacity change from 0 to 2048
[  794.718079][ T5106] NILFS (loop4): discard dirty page: offset=8192, ino=16
[  794.739221][ T5106] NILFS (loop4): discard dirty block: blocknr=31, size=1024
[  794.781909][ T5106] NILFS (loop4): discard dirty block: blocknr=18446744073709551615, size=1024
[  794.810229][T16783] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  794.823733][ T5106] NILFS (loop4): discard dirty block: blocknr=18446744073709551615, size=1024
[  794.840622][T16782] loop3: detected capacity change from 0 to 2048
[  794.844145][ T5106] NILFS (loop4): discard dirty block: blocknr=18446744073709551615, size=1024
[  794.865384][ T5106] NILFS (loop4): discard dirty page: offset=4096, ino=6
[  794.881609][ T5106] NILFS (loop4): discard dirty block: blocknr=39, size=1024
[  794.891058][ T5106] NILFS (loop4): discard dirty block: blocknr=18446744073709551615, size=1024
[  794.900643][ T5106] NILFS (loop4): discard dirty block: blocknr=18446744073709551615, size=1024
[  794.934190][ T5106] NILFS (loop4): discard dirty block: blocknr=18446744073709551615, size=1024
[  794.943077][   T28] audit: type=1800 audit(1709230485.493:1571): pid=16777 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.0" name="file2" dev="loop0" ino=16 res=0 errno=0
[  794.953767][T16785] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  794.986717][T16777] NILFS (loop0): nilfs_get_block (ino=16): a race condition while inserting a data block at offset=6
[  795.008473][ T5106] NILFS (loop4): discard dirty page: offset=0, ino=5
[  795.015233][ T5106] NILFS (loop4): discard dirty block: blocknr=41, size=1024
[  795.026040][T16777] NILFS (loop0): nilfs_get_block (ino=16): a race condition while inserting a data block at offset=7
[  795.037956][ T5106] NILFS (loop4): discard dirty block: blocknr=18446744073709551615, size=1024
[  795.064522][T16786] loop1: detected capacity change from 0 to 256
[  795.074152][   T28] audit: type=1800 audit(1709230485.633:1572): pid=16782 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="file2" dev="loop3" ino=16 res=0 errno=0
[  795.098555][ T5106] NILFS (loop4): discard dirty block: blocknr=18446744073709551615, size=1024
[  795.109481][T16777] NILFS (loop0): vblocknr = 12 has abnormal lifetime: start cno (= 34359738370) > current cno (= 3)
[  795.123597][T16782] NILFS (loop3): nilfs_get_block (ino=16): a race condition while inserting a data block at offset=6
[  795.125774][ T5106] NILFS (loop4): discard dirty block: blocknr=18446744073709551615, size=1024
[  795.148319][T16777] NILFS error (device loop0): nilfs_bmap_propagate: broken bmap (inode number=16)
[  795.163238][T16782] NILFS (loop3): nilfs_get_block (ino=16): a race condition while inserting a data block at offset=7
[  795.169124][ T5106] NILFS (loop4): discard dirty page: offset=0, ino=3
[  795.193538][T16777] Remounting filesystem read-only
[  795.198313][T16786] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 198)
[  795.211358][T16786] FAT-fs (loop1): error, fat_free: invalid cluster chain (i_pos 198)
[  795.221727][ T5106] NILFS (loop4): discard dirty block: blocknr=42, size=1024
[  795.229772][T16782] NILFS (loop3): vblocknr = 12 has abnormal lifetime: start cno (= 34359738370) > current cno (= 3)
18:14:45 executing program 1:
newfstatat(0xffffffffffffff9c, &(0x7f0000003340)='./file0\x00', &(0x7f0000003380)={0x0, 0x0, 0x0, 0x0, <r0=>0x0}, 0x0)
chown(&(0x7f0000003580)='./file0\x00', r0, 0x0) (async)
lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
write$FUSE_ENTRY(0xffffffffffffffff, &(0x7f00000001c0)={0x90, 0x0, 0x0, {0x6, 0x2, 0x5, 0xc690, 0x0, 0x4, {0x5, 0x3, 0x9, 0x2, 0x6, 0x5, 0x1, 0x8, 0x1, 0x1000, 0x5, r0, r1, 0x6, 0x2}}}, 0x90) (async)
syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000280)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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")
r2 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0)
write$FUSE_INIT(r2, &(0x7f0000006a80)={0x50}, 0x20006ad0) (async)
rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file2\x00')

[  795.242766][ T5106] NILFS (loop4): discard dirty block: blocknr=43, size=1024
[  795.251850][ T5106] NILFS (loop4): discard dirty block: blocknr=44, size=1024
[  795.255934][T16782] NILFS error (device loop3): nilfs_bmap_propagate: broken bmap (inode number=16)
[  795.259408][ T5106] NILFS (loop4): discard dirty block: blocknr=18446744073709551615, size=1024
18:14:45 executing program 0:
syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000000)='./file2\x00', 0x2000000, &(0x7f00000000c0)=ANY=[@ANYRES8=0x0, @ANYRES8=0x0, @ANYRESOCT=0x0, @ANYRES64=0x0, @ANYRES16, @ANYBLOB="06afe668f5839fd2f5d432dfe24e8a7da8702a0b286e9de639061d9eac9aa5d5588bca636633aa74837fce3f2ab4f9a877ee82211e79fb2d0b0337d2a48b015753fa5124f674bb3ac846ef1e8ae58b31d18c1766bbdafa79bc36df22fd1dcfa516db0013fc022ce73aa40ac17fb712b6ff8b4f20a3ae7c9029f78fdfc1260ecd0bca4788749ebf936030735ea9fb04e81b5945ac88", @ANYRES8, @ANYRESHEX=0x0, @ANYRES8], 0x11, 0xabe, &(0x7f00000001c0)="$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")
r0 = open(&(0x7f0000000080)='./file2\x00', 0x1c7942, 0x0)
write$FUSE_BMAP(r0, &(0x7f0000002cc0)={0x18, 0x0, 0x0, {0x200000000000000}}, 0x2328)

[  795.331814][T16782] Remounting filesystem read-only
18:14:45 executing program 3:
syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000000)='./file2\x00', 0x2000000, &(0x7f00000000c0)=ANY=[@ANYRES8=0x0, @ANYRES8=0x0, @ANYRESOCT=0x0, @ANYRES64=0x0, @ANYRES16, @ANYBLOB="06afe668f5839fd2f5d432dfe24e8a7da8702a0b286e9de639061d9eac9aa5d5588bca636633aa74837fce3f2ab4f9a877ee82211e79fb2d0b0337d2a48b015753fa5124f674bb3ac846ef1e8ae58b31d18c1766bbdafa79bc36df22fd1dcfa516db0013fc022ce73aa40ac17fb712b6ff8b4f20a3ae7c9029f78fdfc1260ecd0bca4788749ebf936030735ea9fb04e81b5945ac88", @ANYRES8, @ANYRESHEX=0x0, @ANYRES8], 0x11, 0xabe, &(0x7f00000001c0)="$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")
r0 = open(&(0x7f0000000080)='./file2\x00', 0x1c7942, 0x0)
write$FUSE_BMAP(r0, &(0x7f0000002cc0)={0x18}, 0x2328)
fsconfig$FSCONFIG_SET_FD(r0, 0x5, &(0x7f0000000c80)='%:[+]-/(/\x00', 0x0, 0xffffffffffffffff)
open_by_handle_at(r0, &(0x7f0000000cc0)=@reiserfs_4={0x10, 0x4, {0x3ff, 0x7f, 0x7fff, 0x9}}, 0x141241)

[  795.417575][ T5088] NILFS (loop0): disposed unprocessed dirty file(s) when stopping log writer
[  795.434989][ T5088] NILFS (loop0): discard dirty page: offset=0, ino=16
[  795.443753][ T5088] NILFS (loop0): discard dirty block: blocknr=23, size=1024
[  795.462099][ T5088] NILFS (loop0): discard dirty block: blocknr=24, size=1024
[  795.488117][ T5088] NILFS (loop0): discard dirty block: blocknr=0, size=1024
[  795.495397][ T5088] NILFS (loop0): discard dirty block: blocknr=26, size=1024
[  795.516953][ T5088] NILFS (loop0): discard dirty page: offset=4096, ino=16
[  795.524305][ T5088] NILFS (loop0): discard dirty block: blocknr=27, size=1024
[  795.532502][ T5088] NILFS (loop0): discard dirty block: blocknr=28, size=1024
[  795.543430][ T5088] NILFS (loop0): discard dirty block: blocknr=0, size=1024
[  795.555077][ T5088] NILFS (loop0): discard dirty block: blocknr=0, size=1024
[  795.563054][ T5088] NILFS (loop0): discard dirty page: offset=8192, ino=16
[  795.573965][ T5088] NILFS (loop0): discard dirty block: blocknr=31, size=1024
[  795.581788][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  795.591519][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  795.600830][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  795.611003][ T5088] NILFS (loop0): discard dirty page: offset=4096, ino=6
[  795.618458][ T5088] NILFS (loop0): discard dirty block: blocknr=39, size=1024
[  795.627057][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  795.636908][ T5101] NILFS (loop3): disposed unprocessed dirty file(s) when stopping log writer
[  795.637051][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  795.658337][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  795.665220][ T5101] NILFS (loop3): discard dirty page: offset=0, ino=16
[  795.669230][ T5088] NILFS (loop0): discard dirty page: offset=0, ino=5
[  795.675339][ T5101] NILFS (loop3): discard dirty block: blocknr=23, size=1024
[  795.681208][ T5088] NILFS (loop0): discard dirty block: blocknr=41, size=1024
[  795.681234][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  795.681255][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  795.681275][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  795.681771][ T5088] NILFS (loop0): discard dirty page: offset=0, ino=3
[  795.698867][ T5101] NILFS (loop3): discard dirty block: blocknr=24, size=1024
18:14:46 executing program 2:
syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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")
r0 = open(&(0x7f0000000040)='./bus\x00', 0x46342, 0x0)
ftruncate(r0, 0x2008001)
creat(&(0x7f0000000080)='./file0\x00', 0x4d)
r1 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0)
write$FUSE_INIT(r1, &(0x7f0000006a80)={0x50}, 0x20006ad0)
syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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") (async)
open(&(0x7f0000000040)='./bus\x00', 0x46342, 0x0) (async)
ftruncate(r0, 0x2008001) (async)
creat(&(0x7f0000000080)='./file0\x00', 0x4d) (async)
open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0) (async)
write$FUSE_INIT(r1, &(0x7f0000006a80)={0x50}, 0x20006ad0) (async)

[  795.705682][ T5088] NILFS (loop0): discard dirty block: blocknr=42, size=1024
[  795.705706][ T5088] NILFS (loop0): discard dirty block: blocknr=43, size=1024
[  795.737120][ T5101] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  795.738944][ T5088] NILFS (loop0): discard dirty block: blocknr=44, size=1024
[  795.754477][ T5101] NILFS (loop3): discard dirty block: blocknr=26, size=1024
[  795.761268][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  795.787877][ T5101] NILFS (loop3): discard dirty page: offset=4096, ino=16
[  795.795191][ T5101] NILFS (loop3): discard dirty block: blocknr=27, size=1024
[  795.803688][ T5101] NILFS (loop3): discard dirty block: blocknr=28, size=1024
[  795.812147][ T5101] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  795.821320][ T5101] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  795.830212][ T5101] NILFS (loop3): discard dirty page: offset=8192, ino=16
[  795.837480][ T5101] NILFS (loop3): discard dirty block: blocknr=31, size=1024
[  795.845049][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  795.854332][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  795.864352][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  795.874971][ T5101] NILFS (loop3): discard dirty page: offset=4096, ino=6
[  795.878045][T16788] loop4: detected capacity change from 0 to 256
[  795.882494][ T5101] NILFS (loop3): discard dirty block: blocknr=39, size=1024
[  795.897846][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  795.906996][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  795.916670][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  795.935030][ T5101] NILFS (loop3): discard dirty page: offset=0, ino=5
[  795.945773][ T5101] NILFS (loop3): discard dirty block: blocknr=41, size=1024
[  795.953524][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  795.965151][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  795.981446][   T28] audit: type=1800 audit(1709230486.543:1573): pid=16788 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="loop4" ino=1051262 res=0 errno=0
[  796.026736][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  796.036957][ T5101] NILFS (loop3): discard dirty page: offset=0, ino=3
[  796.046635][ T5101] NILFS (loop3): discard dirty block: blocknr=42, size=1024
[  796.055995][ T5101] NILFS (loop3): discard dirty block: blocknr=43, size=1024
[  796.064859][ T5101] NILFS (loop3): discard dirty block: blocknr=44, size=1024
[  796.072946][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
18:14:46 executing program 4:
syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000000)='./file2\x00', 0x2000000, &(0x7f00000000c0)=ANY=[@ANYRES8=0x0, @ANYRES8=0x0, @ANYRESOCT=0x0, @ANYRES64=0x0, @ANYRES16, @ANYBLOB="06afe668f5839fd2f5d432dfe24e8a7da8702a0b286e9de639061d9eac9aa5d5588bca636633aa74837fce3f2ab4f9a877ee82211e79fb2d0b0337d2a48b015753fa5124f674bb3ac846ef1e8ae58b31d18c1766bbdafa79bc36df22fd1dcfa516db0013fc022ce73aa40ac17fb712b6ff8b4f20a3ae7c9029f78fdfc1260ecd0bca4788749ebf936030735ea9fb04e81b5945ac88", @ANYRES8, @ANYRESHEX=0x0, @ANYRES8], 0x11, 0xabe, &(0x7f00000001c0)="$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")
r0 = open(&(0x7f0000000080)='./file2\x00', 0x1c7942, 0x0)
write$FUSE_BMAP(r0, &(0x7f0000002cc0)={0x18, 0x0, 0x0, {0x100010000000000}}, 0x2328)

[  796.185261][T16791] loop1: detected capacity change from 0 to 256
[  796.247323][T16791] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 198)
[  796.260464][T16791] FAT-fs (loop1): error, fat_free: invalid cluster chain (i_pos 198)
18:14:46 executing program 1:
newfstatat(0xffffffffffffff9c, &(0x7f0000003340)='./file0\x00', &(0x7f0000003380)={0x0, 0x0, 0x0, 0x0, <r0=>0x0}, 0x0)
chown(&(0x7f0000003580)='./file0\x00', r0, 0x0)
lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
write$FUSE_ENTRY(0xffffffffffffffff, &(0x7f00000001c0)={0x90, 0x0, 0x0, {0x6, 0x2, 0x5, 0xc690, 0x0, 0x4, {0x5, 0x3, 0x9, 0x2, 0x6, 0x5, 0x1, 0x8, 0x1, 0x1000, 0x5, r0, r1, 0x6, 0x2}}}, 0x90)
syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000280)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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")
r2 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0)
write$FUSE_INIT(r2, &(0x7f0000006a80)={0x50}, 0x20006ad0)
rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file2\x00')
newfstatat(0xffffffffffffff9c, &(0x7f0000003340)='./file0\x00', &(0x7f0000003380), 0x0) (async)
chown(&(0x7f0000003580)='./file0\x00', r0, 0x0) (async)
lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)) (async)
write$FUSE_ENTRY(0xffffffffffffffff, &(0x7f00000001c0)={0x90, 0x0, 0x0, {0x6, 0x2, 0x5, 0xc690, 0x0, 0x4, {0x5, 0x3, 0x9, 0x2, 0x6, 0x5, 0x1, 0x8, 0x1, 0x1000, 0x5, r0, r1, 0x6, 0x2}}}, 0x90) (async)
syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000280)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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") (async)
open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0) (async)
write$FUSE_INIT(r2, &(0x7f0000006a80)={0x50}, 0x20006ad0) (async)
rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file2\x00') (async)

[  796.309276][T16793] loop0: detected capacity change from 0 to 2048
[  796.412835][T16795] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  796.451438][   T28] audit: type=1800 audit(1709230487.013:1574): pid=16793 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.0" name="file2" dev="loop0" ino=16 res=0 errno=0
[  796.463608][T16793] NILFS (loop0): nilfs_get_block (ino=16): a race condition while inserting a data block at offset=6
[  796.486337][T16793] NILFS (loop0): nilfs_get_block (ino=16): a race condition while inserting a data block at offset=7
[  796.499808][T16793] NILFS (loop0): vblocknr = 12 has abnormal lifetime: start cno (= 34359738370) > current cno (= 3)
[  796.535673][T16793] NILFS error (device loop0): nilfs_bmap_propagate: broken bmap (inode number=16)
[  796.548214][T16796] loop3: detected capacity change from 0 to 2048
[  796.566797][T16793] Remounting filesystem read-only
18:14:47 executing program 0:
syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000000)='./file2\x00', 0x2000000, &(0x7f00000000c0)=ANY=[@ANYRES8=0x0, @ANYRES8=0x0, @ANYRESOCT=0x0, @ANYRES64=0x0, @ANYRES16, @ANYBLOB="06afe668f5839fd2f5d432dfe24e8a7da8702a0b286e9de639061d9eac9aa5d5588bca636633aa74837fce3f2ab4f9a877ee82211e79fb2d0b0337d2a48b015753fa5124f674bb3ac846ef1e8ae58b31d18c1766bbdafa79bc36df22fd1dcfa516db0013fc022ce73aa40ac17fb712b6ff8b4f20a3ae7c9029f78fdfc1260ecd0bca4788749ebf936030735ea9fb04e81b5945ac88", @ANYRES8, @ANYRESHEX=0x0, @ANYRES8], 0x11, 0xabe, &(0x7f00000001c0)="$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")
r0 = open(&(0x7f0000000080)='./file2\x00', 0x1c7942, 0x0)
write$FUSE_BMAP(r0, &(0x7f0000002cc0)={0x18, 0x0, 0x0, {0x10000000000000}}, 0x2328)

[  796.620005][T16797] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  796.641614][T16796] NILFS (loop3): nilfs_get_block (ino=16): a race condition while inserting a data block at offset=6
[  796.642347][   T28] audit: type=1800 audit(1709230487.203:1575): pid=16796 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="file2" dev="loop3" ino=16 res=0 errno=0
[  796.653558][T16796] NILFS (loop3): nilfs_get_block (ino=16): a race condition while inserting a data block at offset=7
[  796.690990][T16796] NILFS (loop3): vblocknr = 12 has abnormal lifetime: start cno (= 34359738370) > current cno (= 3)
[  796.705775][T16796] NILFS error (device loop3): nilfs_bmap_propagate: broken bmap (inode number=16)
[  796.732125][T16796] Remounting filesystem read-only
18:14:47 executing program 3:
syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000000)='./file2\x00', 0x2000000, &(0x7f00000000c0)=ANY=[@ANYRES8=0x0, @ANYRES8=0x0, @ANYRESOCT=0x0, @ANYRES64=0x0, @ANYRES16, @ANYBLOB="06afe668f5839fd2f5d432dfe24e8a7da8702a0b286e9de639061d9eac9aa5d5588bca636633aa74837fce3f2ab4f9a877ee82211e79fb2d0b0337d2a48b015753fa5124f674bb3ac846ef1e8ae58b31d18c1766bbdafa79bc36df22fd1dcfa516db0013fc022ce73aa40ac17fb712b6ff8b4f20a3ae7c9029f78fdfc1260ecd0bca4788749ebf936030735ea9fb04e81b5945ac88", @ANYRES8, @ANYRESHEX=0x0, @ANYRES8], 0x11, 0xabe, &(0x7f00000001c0)="$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")
r0 = open(&(0x7f0000000080)='./file2\x00', 0x1c7942, 0x0)
write$FUSE_BMAP(r0, &(0x7f0000002cc0)={0x18}, 0x2328) (async)
write$FUSE_BMAP(r0, &(0x7f0000002cc0)={0x18}, 0x2328)
fsconfig$FSCONFIG_SET_FD(r0, 0x5, &(0x7f0000000c80)='%:[+]-/(/\x00', 0x0, 0xffffffffffffffff)
open_by_handle_at(r0, &(0x7f0000000cc0)=@reiserfs_4={0x10, 0x4, {0x3ff, 0x7f, 0x7fff, 0x9}}, 0x141241)

[  796.825378][ T5088] NILFS (loop0): disposed unprocessed dirty file(s) when stopping log writer
[  796.834829][ T5088] NILFS (loop0): discard dirty page: offset=0, ino=16
[  796.854986][ T5088] NILFS (loop0): discard dirty block: blocknr=23, size=1024
[  796.863634][ T5088] NILFS (loop0): discard dirty block: blocknr=24, size=1024
[  796.871146][ T5088] NILFS (loop0): discard dirty block: blocknr=0, size=1024
[  796.879230][ T5088] NILFS (loop0): discard dirty block: blocknr=26, size=1024
[  796.889178][ T5088] NILFS (loop0): discard dirty page: offset=4096, ino=16
[  796.899269][ T5088] NILFS (loop0): discard dirty block: blocknr=27, size=1024
[  796.907448][ T5088] NILFS (loop0): discard dirty block: blocknr=28, size=1024
[  796.924745][ T5088] NILFS (loop0): discard dirty block: blocknr=0, size=1024
[  796.930761][T16803] loop2: detected capacity change from 0 to 256
[  796.940105][ T5088] NILFS (loop0): discard dirty block: blocknr=0, size=1024
[  796.948064][ T5088] NILFS (loop0): discard dirty page: offset=8192, ino=16
[  796.961633][ T5088] NILFS (loop0): discard dirty block: blocknr=31, size=1024
[  796.971082][T16802] loop4: detected capacity change from 0 to 2048
[  796.972970][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  797.005199][   T28] audit: type=1800 audit(1709230487.563:1576): pid=16803 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=1051266 res=0 errno=0
[  797.012063][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  797.044720][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  797.070727][T16804] loop1: detected capacity change from 0 to 256
[  797.079877][ T5088] NILFS (loop0): discard dirty page: offset=4096, ino=6
[  797.080313][T16806] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  797.101677][ T5101] NILFS (loop3): disposed unprocessed dirty file(s) when stopping log writer
[  797.110248][ T5088] NILFS (loop0): discard dirty block: blocknr=39, size=1024
[  797.111240][T16803] FAT-fs (loop2): error, fat_get_cluster: invalid cluster chain (i_pos 202)
[  797.127736][ T5101] NILFS (loop3): discard dirty page: offset=0, ino=16
[  797.133597][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  797.136588][ T5101] NILFS (loop3): discard dirty block: blocknr=23, size=1024
[  797.148412][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  797.153424][ T5101] NILFS (loop3): discard dirty block: blocknr=24, size=1024
[  797.169124][ T5101] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  797.178897][ T5101] NILFS (loop3): discard dirty block: blocknr=26, size=1024
[  797.191360][   T28] audit: type=1800 audit(1709230487.743:1577): pid=16807 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=1051266 res=0 errno=0
[  797.205644][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
18:14:47 executing program 2:
syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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")
r0 = open(&(0x7f0000000040)='./bus\x00', 0x46342, 0x0)
ftruncate(r0, 0x2008001)
creat(&(0x7f0000000080)='./bus\x00', 0x0)
r1 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0)
write$FUSE_INIT(r1, &(0x7f0000006a80)={0x50}, 0x20006ad0)

[  797.218419][T16804] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 198)
[  797.232065][ T5088] NILFS (loop0): discard dirty page: offset=0, ino=5
[  797.240991][ T5088] NILFS (loop0): discard dirty block: blocknr=41, size=1024
[  797.250606][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  797.251281][ T5101] NILFS (loop3): discard dirty page: offset=4096, ino=16
[  797.267606][T16802] NILFS (loop4): nilfs_get_block (ino=16): a race condition while inserting a data block at offset=6
[  797.268659][   T28] audit: type=1800 audit(1709230487.793:1578): pid=16802 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.4" name="file2" dev="loop4" ino=16 res=0 errno=0
[  797.287659][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  797.307653][ T5101] NILFS (loop3): discard dirty block: blocknr=27, size=1024
[  797.321113][ T5101] NILFS (loop3): discard dirty block: blocknr=28, size=1024
[  797.329639][ T5101] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  797.338627][T16802] NILFS (loop4): nilfs_get_block (ino=16): a race condition while inserting a data block at offset=7
[  797.339807][T16804] FAT-fs (loop1): error, fat_free: invalid cluster chain (i_pos 198)
[  797.359822][ T5101] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  797.362756][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  797.368948][ T5101] NILFS (loop3): discard dirty page: offset=8192, ino=16
[  797.379870][ T5088] NILFS (loop0): discard dirty page: offset=0, ino=3
[  797.389000][T16802] NILFS (loop4): vblocknr = 12 has abnormal lifetime: start cno (= 34359738370) > current cno (= 3)
[  797.393633][ T5088] NILFS (loop0): discard dirty block: blocknr=42, size=1024
[  797.411852][ T5088] NILFS (loop0): discard dirty block: blocknr=43, size=1024
[  797.419749][ T5088] NILFS (loop0): discard dirty block: blocknr=44, size=1024
18:14:48 executing program 1:
syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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")
r0 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0)
mount$9p_virtio(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="7472616e733d76697274696f2c63616368657461673d002c70726976706f72742c616e616d653d23dd2f2e3a25282329272c6d6d61702c6d61736b3d4d41595f415050454e442c736dd6ab8023c5fd91406f723d76666174002c7365636c6162656c2c00"])
write$FUSE_INIT(r0, &(0x7f0000006a80)={0x50}, 0x20006ad0)
read$FUSE(r0, &(0x7f0000000b00)={0x2020}, 0x2020)

[  797.423001][ T5101] NILFS (loop3): discard dirty block: blocknr=31, size=1024
[  797.427917][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  797.443886][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  797.443921][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  797.443941][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  797.444839][ T5101] NILFS (loop3): discard dirty page: offset=4096, ino=6
[  797.485458][T16802] NILFS error (device loop4): nilfs_bmap_propagate: broken bmap (inode number=16)
[  797.490139][ T5101] NILFS (loop3): discard dirty block: blocknr=39, size=1024
[  797.505453][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  797.514559][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  797.522247][T16802] Remounting filesystem read-only
[  797.525225][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  797.544267][ T5101] NILFS (loop3): discard dirty page: offset=0, ino=5
[  797.553049][ T5101] NILFS (loop3): discard dirty block: blocknr=41, size=1024
[  797.560755][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  797.570037][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
18:14:48 executing program 4:
r0 = io_uring_setup(0x5cbc, &(0x7f00000003c0)={0x0, 0x2ded, 0x80, 0x0, 0x2be})
io_uring_register$IORING_REGISTER_PROBE(r0, 0x8, &(0x7f0000000580)={0x0, 0x0, 0x0, '\x00', [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, 0x22)
syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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")
r1 = open(&(0x7f0000000040)='./bus\x00', 0x46342, 0x0)
ftruncate(r1, 0x2008001)
r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
r3 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0)
stat(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
chown(&(0x7f0000000040)='./file0\x00', r4, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f0000000000)='net/raw\x00')
lseek(r5, 0x2027da, 0x0)
sendfile(r1, r5, &(0x7f0000000140)=0x7, 0x8)
unlink(&(0x7f0000000380)='./bus\x00')
read$FUSE(r2, &(0x7f0000005fc0)={0x2020, 0x0, <r6=>0x0, 0x0, <r7=>0x0}, 0x2020)
syz_mount_image$exfat(&(0x7f0000000080), &(0x7f0000001540)='./file0\x00', 0x1014002, &(0x7f0000000540)=ANY=[@ANYRES16=r7, @ANYRES8=r6, @ANYRESDEC=r6, @ANYRES16=r5, @ANYRES32, @ANYRES32=0x0], 0x1, 0x14f4, &(0x7f0000001580)="$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")
r8 = syz_open_procfs(0x0, &(0x7f0000000000)='net/raw\x00')
read$FUSE(r8, &(0x7f0000008000)={0x2020}, 0x2020)
read$FUSE(r8, &(0x7f0000005fc0)={0x2020, 0x0, 0x0, <r9=>0x0, <r10=>0x0, <r11=>0x0}, 0x2020)
syz_mount_image$exfat(&(0x7f0000001500), &(0x7f0000001540)='./file0\x00', 0x20010084, &(0x7f0000000180)=ANY=[@ANYRES16=r10, @ANYRESHEX=r9, @ANYBLOB="2c00007869935f661871775b553f78d951dd95ec534390210b00eaa94d879c55b2f7ffffffffffffffadfd40c26432ec6b4332e8bade4917d5eedef1", @ANYRES16=r8, @ANYRES64=r11, @ANYRESHEX=r11], 0x1, 0x14e6, &(0x7f0000002a80)="$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")
syz_mount_image$fuse(&(0x7f0000000000), &(0x7f00000000c0)='./file2\x00', 0x0, &(0x7f00000001c0)={{'fd', 0x3d, r3}, 0x2c, {'rootmode', 0x3d, 0xc000}, 0x2c, {'user_id', 0x3d, r4}, 0x2c, {'group_id', 0x3d, r7}, 0x2c, {[{@blksize={'blksize', 0x3d, 0xe00}}, {@default_permissions}], [{@hash}, {@defcontext={'defcontext', 0x3d, 'staff_u'}}, {@func={'func', 0x3d, 'FILE_MMAP'}}, {@func={'func', 0x3d, 'FIRMWARE_CHECK'}}, {@appraise}, {@uid_lt={'uid<', r9}}]}}, 0x0, 0x0, &(0x7f00000002c0)="729a140d1f09994e4996ad9a05c3e7d3f6e6c50e54b67f6c0a570d79ebe5fc774be891e7d13f72f6eac35c46950dca2ac35db4c7a4d5ab2e264d05942ce8f767784d468152dbf65eb3ef6422bef5c181f4986c6ea730a3b24eb407d7dc25212d8898e02c6bd7af8b5c5fa5843b0cacc202e3829bb9b31f233afbd03637052e1d394fbb5484a4bff9de4713fe45f01bd9a26d846a21c0f53f4d63330e54bb826c74fbc21c08556e79182ad2cfccdbc651a3c45f493bb42133e0f46b3b25d931")
write$FUSE_INIT(r3, &(0x7f0000006a80)={0x50}, 0x20006ad0)

[  797.579539][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  797.589282][ T5101] NILFS (loop3): discard dirty page: offset=0, ino=3
[  797.605207][ T5101] NILFS (loop3): discard dirty block: blocknr=42, size=1024
[  797.615975][ T5101] NILFS (loop3): discard dirty block: blocknr=43, size=1024
[  797.623776][ T5101] NILFS (loop3): discard dirty block: blocknr=44, size=1024
[  797.632208][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  797.754788][ T5106] NILFS (loop4): disposed unprocessed dirty file(s) when stopping log writer
[  797.763928][ T5106] NILFS (loop4): discard dirty page: offset=0, ino=16
[  797.777215][ T5106] NILFS (loop4): discard dirty block: blocknr=23, size=1024
[  797.788532][ T5106] NILFS (loop4): discard dirty block: blocknr=24, size=1024
[  797.796977][ T5106] NILFS (loop4): discard dirty block: blocknr=0, size=1024
[  797.815699][ T5106] NILFS (loop4): discard dirty block: blocknr=26, size=1024
[  797.823739][ T5106] NILFS (loop4): discard dirty page: offset=4096, ino=16
[  797.831990][ T5106] NILFS (loop4): discard dirty block: blocknr=27, size=1024
[  797.841122][ T5106] NILFS (loop4): discard dirty block: blocknr=28, size=1024
[  797.857833][ T5106] NILFS (loop4): discard dirty block: blocknr=0, size=1024
[  797.865321][ T5106] NILFS (loop4): discard dirty block: blocknr=0, size=1024
[  797.872721][ T5106] NILFS (loop4): discard dirty page: offset=8192, ino=16
[  797.880050][ T5106] NILFS (loop4): discard dirty block: blocknr=31, size=1024
[  797.888739][ T5106] NILFS (loop4): discard dirty block: blocknr=18446744073709551615, size=1024
[  797.897738][ T5106] NILFS (loop4): discard dirty block: blocknr=18446744073709551615, size=1024
[  797.909421][ T5106] NILFS (loop4): discard dirty block: blocknr=18446744073709551615, size=1024
[  797.926429][ T5106] NILFS (loop4): discard dirty page: offset=4096, ino=6
[  797.933800][ T5106] NILFS (loop4): discard dirty block: blocknr=39, size=1024
[  797.948172][ T5106] NILFS (loop4): discard dirty block: blocknr=18446744073709551615, size=1024
[  797.966950][ T5106] NILFS (loop4): discard dirty block: blocknr=18446744073709551615, size=1024
[  797.984578][ T5106] NILFS (loop4): discard dirty block: blocknr=18446744073709551615, size=1024
[  798.007896][ T5106] NILFS (loop4): discard dirty page: offset=0, ino=5
[  798.017179][ T5106] NILFS (loop4): discard dirty block: blocknr=41, size=1024
[  798.025187][ T5106] NILFS (loop4): discard dirty block: blocknr=18446744073709551615, size=1024
[  798.035956][ T5106] NILFS (loop4): discard dirty block: blocknr=18446744073709551615, size=1024
[  798.045936][ T5106] NILFS (loop4): discard dirty block: blocknr=18446744073709551615, size=1024
[  798.056961][ T5106] NILFS (loop4): discard dirty page: offset=0, ino=3
[  798.063725][ T5106] NILFS (loop4): discard dirty block: blocknr=42, size=1024
[  798.075842][ T5106] NILFS (loop4): discard dirty block: blocknr=43, size=1024
[  798.084156][ T5106] NILFS (loop4): discard dirty block: blocknr=44, size=1024
[  798.101106][T16817] loop2: detected capacity change from 0 to 256
[  798.105780][ T5106] NILFS (loop4): discard dirty block: blocknr=18446744073709551615, size=1024
[  798.154487][T16816] loop0: detected capacity change from 0 to 2048
[  798.193922][T16818] loop1: detected capacity change from 0 to 256
[  798.232041][T16820] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  798.242619][T16818] FAT-fs (loop1): Unrecognized mount option "fmask=017777777777777777777n73" or missing value
[  798.255905][T16819] loop3: detected capacity change from 0 to 2048
[  798.311530][T16816] NILFS (loop0): nilfs_get_block (ino=16): a race condition while inserting a data block at offset=6
[  798.321280][T16817] FAT-fs (loop2): error, fat_get_cluster: invalid cluster chain (i_pos 198)
[  798.343403][T16818] 9pnet_virtio: no channels available for device syz
[  798.346606][T16817] FAT-fs (loop2): error, fat_free: invalid cluster chain (i_pos 198)
[  798.355040][T16816] NILFS (loop0): nilfs_get_block (ino=16): a race condition while inserting a data block at offset=7
[  798.395326][T16816] NILFS (loop0): vblocknr = 12 has abnormal lifetime: start cno (= 34359738370) > current cno (= 3)
[  798.419866][T16816] NILFS error (device loop0): nilfs_bmap_propagate: broken bmap (inode number=16)
[  798.435087][T16822] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  798.452410][T16819] NILFS (loop3): nilfs_get_block (ino=16): a race condition while inserting a data block at offset=6
18:14:49 executing program 2:
syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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")
open(&(0x7f0000000040)='./bus\x00', 0x46342, 0x0) (async)
r0 = open(&(0x7f0000000040)='./bus\x00', 0x46342, 0x0)
ftruncate(r0, 0x2008001)
creat(&(0x7f0000000080)='./bus\x00', 0x0) (async)
creat(&(0x7f0000000080)='./bus\x00', 0x0)
r1 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0)
write$FUSE_INIT(r1, &(0x7f0000006a80)={0x50}, 0x20006ad0)

[  798.470978][T16816] Remounting filesystem read-only
[  798.489527][T16819] NILFS (loop3): nilfs_get_block (ino=16): a race condition while inserting a data block at offset=7
[  798.531524][T16819] NILFS (loop3): vblocknr = 12 has abnormal lifetime: start cno (= 34359738370) > current cno (= 3)
18:14:49 executing program 0:
syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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")
r0 = open(&(0x7f0000000040)='./bus\x00', 0x46342, 0x0)
ftruncate(r0, 0x2008001)
creat(&(0x7f0000000080)='./bus\x00', 0x0)
r1 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0)
write$FUSE_INIT(r1, &(0x7f0000006a80)={0x50}, 0x20006ad0)

[  798.575693][T16819] NILFS error (device loop3): nilfs_bmap_propagate: broken bmap (inode number=16)
[  798.587288][T16819] Remounting filesystem read-only
[  798.600383][T16823] NILFS (loop3): discard dirty page: offset=0, ino=16
[  798.615889][T16823] NILFS (loop3): discard dirty block: blocknr=23, size=1024
[  798.627576][T16823] NILFS (loop3): discard dirty block: blocknr=24, size=1024
[  798.636323][T16823] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  798.646756][T16823] NILFS (loop3): discard dirty block: blocknr=26, size=1024
[  798.660212][T16823] NILFS (loop3): discard dirty page: offset=4096, ino=16
[  798.674388][T16823] NILFS (loop3): discard dirty block: blocknr=27, size=1024
[  798.691382][T16823] NILFS (loop3): discard dirty block: blocknr=28, size=1024
[  798.700079][T16823] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  798.708765][T16823] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  798.716684][T16827] loop4: detected capacity change from 0 to 256
[  798.724961][T16823] NILFS (loop3): discard dirty page: offset=8192, ino=16
[  798.740265][T16823] NILFS (loop3): discard dirty block: blocknr=31, size=1024
[  798.762599][T16823] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  798.773637][ T5088] NILFS (loop0): disposed unprocessed dirty file(s) when stopping log writer
[  798.788284][T16823] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  798.798074][ T5088] NILFS (loop0): discard dirty page: offset=0, ino=16
[  798.808211][T16823] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  798.848145][ T5088] NILFS (loop0): discard dirty block: blocknr=23, size=1024
[  798.877455][ T5088] NILFS (loop0): discard dirty block: blocknr=24, size=1024
[  798.885128][ T5088] NILFS (loop0): discard dirty block: blocknr=0, size=1024
18:14:49 executing program 3:
syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000000)='./file2\x00', 0x2000000, &(0x7f00000000c0)=ANY=[@ANYRES8=0x0, @ANYRES8=0x0, @ANYRESOCT=0x0, @ANYRES64=0x0, @ANYRES16, @ANYBLOB="06afe668f5839fd2f5d432dfe24e8a7da8702a0b286e9de639061d9eac9aa5d5588bca636633aa74837fce3f2ab4f9a877ee82211e79fb2d0b0337d2a48b015753fa5124f674bb3ac846ef1e8ae58b31d18c1766bbdafa79bc36df22fd1dcfa516db0013fc022ce73aa40ac17fb712b6ff8b4f20a3ae7c9029f78fdfc1260ecd0bca4788749ebf936030735ea9fb04e81b5945ac88", @ANYRES8, @ANYRESHEX=0x0, @ANYRES8], 0x11, 0xabe, &(0x7f00000001c0)="$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") (async)
r0 = open(&(0x7f0000000080)='./file2\x00', 0x1c7942, 0x0)
write$FUSE_BMAP(r0, &(0x7f0000002cc0)={0x18}, 0x2328)
fsconfig$FSCONFIG_SET_FD(r0, 0x5, &(0x7f0000000c80)='%:[+]-/(/\x00', 0x0, 0xffffffffffffffff) (async)
open_by_handle_at(r0, &(0x7f0000000cc0)=@reiserfs_4={0x10, 0x4, {0x3ff, 0x7f, 0x7fff, 0x9}}, 0x141241)

[  798.959195][ T5088] NILFS (loop0): discard dirty block: blocknr=26, size=1024
[  798.988802][ T5088] NILFS (loop0): discard dirty page: offset=4096, ino=16
[  799.004027][T16827] fuse: blksize only supported for fuseblk
[  799.011256][ T5101] NILFS (loop3): disposed unprocessed dirty file(s) when stopping log writer
[  799.015356][ T5088] NILFS (loop0): discard dirty block: blocknr=27, size=1024
[  799.027790][ T5101] NILFS (loop3): discard dirty page: offset=4096, ino=6
[  799.058175][ T5088] NILFS (loop0): discard dirty block: blocknr=28, size=1024
[  799.062180][T16827] FAT-fs (loop4): error, fat_get_cluster: invalid cluster chain (i_pos 198)
[  799.074987][ T5101] NILFS (loop3): discard dirty block: blocknr=39, size=1024
[  799.080863][ T5088] NILFS (loop0): discard dirty block: blocknr=0, size=1024
[  799.084119][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  799.101365][T16827] FAT-fs (loop4): error, fat_free: invalid cluster chain (i_pos 198)
[  799.106523][ T5088] NILFS (loop0): discard dirty block: blocknr=0, size=1024
[  799.111044][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  799.129507][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  799.153213][ T5101] NILFS (loop3): discard dirty page: offset=0, ino=5
18:14:49 executing program 4:
syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000000)='./file2\x00', 0x2000000, &(0x7f00000000c0)=ANY=[@ANYRES8=0x0, @ANYRES8=0x0, @ANYRESOCT=0x0, @ANYRES64=0x0, @ANYRES16, @ANYBLOB="06afe668f5839fd2f5d432dfe24e8a7da8702a0b286e9de639061d9eac9aa5d5588bca636633aa74837fce3f2ab4f9a877ee82211e79fb2d0b0337d2a48b015753fa5124f674bb3ac846ef1e8ae58b31d18c1766bbdafa79bc36df22fd1dcfa516db0013fc022ce73aa40ac17fb712b6ff8b4f20a3ae7c9029f78fdfc1260ecd0bca4788749ebf936030735ea9fb04e81b5945ac88", @ANYRES8, @ANYRESHEX=0x0, @ANYRES8], 0x11, 0xabe, &(0x7f00000001c0)="$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")
r0 = open(&(0x7f0000000080)='./file2\x00', 0x1c7942, 0x0)
write$FUSE_BMAP(r0, &(0x7f0000002cc0)={0x18, 0x0, 0x0, {0xffffffef}}, 0x2328)

[  799.157106][ T5088] NILFS (loop0): discard dirty page: offset=8192, ino=16
[  799.162117][ T5101] NILFS (loop3): discard dirty block: blocknr=41, size=1024
[  799.186643][ T5088] NILFS (loop0): discard dirty block: blocknr=31, size=1024
[  799.189828][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  799.208804][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  799.209802][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  799.219182][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  799.234173][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  799.240111][ T5101] NILFS (loop3): discard dirty page: offset=0, ino=3
[  799.252847][ T5101] NILFS (loop3): discard dirty block: blocknr=42, size=1024
18:14:49 executing program 1:
syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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")
r0 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0)
mount$9p_virtio(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="7472616e733d76697274696f2c63616368657461673d002c70726976706f72742c616e616d653d23dd2f2e3a25282329272c6d6d61702c6d61736b3d4d41595f415050454e442c736dd6ab8023c5fd91406f723d76666174002c7365636c6162656c2c00"])
write$FUSE_INIT(r0, &(0x7f0000006a80)={0x50}, 0x20006ad0)
read$FUSE(r0, &(0x7f0000000b00)={0x2020}, 0x2020) (async)
read$FUSE(r0, &(0x7f0000000b00)={0x2020}, 0x2020)

[  799.261750][ T5101] NILFS (loop3): discard dirty block: blocknr=43, size=1024
[  799.275193][ T5101] NILFS (loop3): discard dirty block: blocknr=44, size=1024
[  799.280411][T16829] loop2: detected capacity change from 0 to 256
[  799.283864][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  799.300930][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  799.322257][ T5088] NILFS (loop0): discard dirty page: offset=4096, ino=6
[  799.330295][ T5088] NILFS (loop0): discard dirty block: blocknr=39, size=1024
[  799.345080][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  799.352026][   T28] kauditd_printk_skb: 4 callbacks suppressed
[  799.352044][   T28] audit: type=1800 audit(1709230489.903:1583): pid=16829 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=1051274 res=0 errno=0
[  799.356598][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  799.362999][   T28] audit: type=1800 audit(1709230489.923:1584): pid=16830 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=1051274 res=0 errno=0
[  799.382462][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  799.421781][ T5088] NILFS (loop0): discard dirty page: offset=0, ino=5
[  799.429914][ T5088] NILFS (loop0): discard dirty block: blocknr=41, size=1024
[  799.444942][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  799.455141][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  799.461242][T16829] FAT-fs (loop2): error, fat_get_cluster: invalid cluster chain (i_pos 198)
18:14:50 executing program 2:
syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$eJzs3c9qM1UUAPAzSZpGXSSIG0VwQBeuyle3bhrlE8SulAjqQoNtQZJQaCFgBWNXfQKXvoeP4MaNbyC4Fdy1i8rIZGaahKZ/qDGF+vutDnPnnHsyt6SrnPnq9dFg7zCJ0/Pfo9VKorYTO3GRRCdqUfkhGgEAPB0XWRZ/ZQ/JbNRW3w0AsA7F///CY/cCAKzHJ599/lF3d/f5x2nailfbZ+NeEhGjs3GvWO8exDcxjP14Fu24jMiuFPEHH+4+j0aa68Rbo8m4l2eOvvy1rN/9M2Kavx3t6CzP304Lc/mTcW8jXow0ugcbVavteGV5/jtL8qPXjLffnOt/K9rx29dxGMPYizx3lv/9dpq+n/14/t0X+TZ5flKL3ub0vpmsvs5zAQAAAAAAAAAAAAAAAAAAAADgadtK06QY3zOd35NfKufv1C+n61tppbM4n6fIT6pCxXygLMoRPZMsfqrm6zxL0zQrb5zlN+K1hhcLAAAAAAAAAAAAAAAAAAAAQO7425NBfzjcP1pJUE0DqH7W/9A6O3NX3oiTQb9+c8HN++81P20g7/XWm6PRiBU9lruCF/J+Vl55c3a4n0YRVAez0r1efq8oejLop+VS9ZAH/eSuvVrVwf08v9SMf9tYNv2TuMwWz7R11epiVnNFT6P50tKlv7Msu1+dd/8ozqi8kkxHbNxv940yWPoB86B1/Sx+ubngjV8Z9ZV88QAAAAAAAAAAAAAAAAAAANfMfvS7ZPH01tTaf9YUAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAKzZ7P3/VdCKiMUr14JJmXzbPWXQjKPjR/6IAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA/A/8EwAA//9s0FAH")
r0 = open(&(0x7f0000000040)='./bus\x00', 0x46342, 0x0)
ftruncate(r0, 0x2008001) (async)
creat(&(0x7f0000000080)='./bus\x00', 0x0) (async)
r1 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0)
write$FUSE_INIT(r1, &(0x7f0000006a80)={0x50}, 0x20006ad0)

[  799.469450][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  799.477259][T16829] FAT-fs (loop2): error, fat_free: invalid cluster chain (i_pos 198)
[  799.489903][ T5088] NILFS (loop0): discard dirty page: offset=0, ino=3
[  799.505733][ T5088] NILFS (loop0): discard dirty block: blocknr=42, size=1024
[  799.513500][ T5088] NILFS (loop0): discard dirty block: blocknr=43, size=1024
[  799.521473][ T5088] NILFS (loop0): discard dirty block: blocknr=44, size=1024
[  799.529463][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  799.865668][   T28] audit: type=1800 audit(1709230490.423:1585): pid=16835 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="file2" dev="sda1" ino=1942 res=0 errno=0
[  799.899369][T16834] loop3: detected capacity change from 0 to 2048
[  799.959555][T16839] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
18:14:50 executing program 3:
syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000000)='./file2\x00', 0x2000000, &(0x7f00000000c0)=ANY=[@ANYRES8=0x0, @ANYRES8=0x0, @ANYRESOCT=0x0, @ANYRES64=0x0, @ANYRES16, @ANYBLOB="06afe668f5839fd2f5d432dfe24e8a7da8702a0b286e9de639061d9eac9aa5d5588bca636633aa74837fce3f2ab4f9a877ee82211e79fb2d0b0337d2a48b015753fa5124f674bb3ac846ef1e8ae58b31d18c1766bbdafa79bc36df22fd1dcfa516db0013fc022ce73aa40ac17fb712b6ff8b4f20a3ae7c9029f78fdfc1260ecd0bca4788749ebf936030735ea9fb04e81b5945ac88", @ANYRES8, @ANYRESHEX=0x0, @ANYRES8], 0x11, 0xabe, &(0x7f00000001c0)="$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")
r0 = open(&(0x7f0000000080)='./file2\x00', 0x1c7942, 0x0)
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000008c0), 0x2, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={<r2=>0xffffffffffffffff}, 0x106}}, 0x20)
write$RDMA_USER_CM_CMD_LISTEN(r1, &(0x7f0000000380)={0x7, 0x8, 0xfa00, {r2}}, 0x10)
write$RDMA_USER_CM_CMD_LISTEN(r1, &(0x7f0000000180)={0x7, 0x8, 0xfa00, {r2}}, 0x10)
write$RDMA_USER_CM_CMD_NOTIFY(r0, &(0x7f0000000c80)={0xf, 0x8, 0xfa00, {r2, 0x12}}, 0x10)
write$FUSE_BMAP(r0, &(0x7f0000002cc0)={0x18}, 0x2328)

[  800.000325][T16837] loop4: detected capacity change from 0 to 2048
[  800.036729][T16842] loop0: detected capacity change from 0 to 256
[  800.079296][T16844] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  800.110477][T16843] loop2: detected capacity change from 0 to 256
[  800.121902][   T28] audit: type=1800 audit(1709230490.683:1586): pid=16837 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.4" name="file2" dev="loop4" ino=16 res=0 errno=0
[  800.133615][T16837] NILFS (loop4): nilfs_get_block (ino=16): a race condition while inserting a data block at offset=6
[  800.163185][T16845] loop1: detected capacity change from 0 to 256
[  800.192089][   T28] audit: type=1800 audit(1709230490.733:1587): pid=16842 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="loop0" ino=1051276 res=0 errno=0
[  800.219269][T16845] FAT-fs (loop1): Unrecognized mount option "fmask=017777777777777777777n73" or missing value
[  800.246775][T16837] NILFS (loop4): nilfs_get_block (ino=16): a race condition while inserting a data block at offset=7
[  800.293061][T16837] NILFS (loop4): vblocknr = 12 has abnormal lifetime: start cno (= 34359738370) > current cno (= 3)
[  800.300174][T16845] 9pnet_virtio: no channels available for device syz
[  800.304934][   T28] audit: type=1800 audit(1709230490.833:1588): pid=16843 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=1051277 res=0 errno=0
[  800.331651][T16837] NILFS error (device loop4): nilfs_bmap_propagate: broken bmap (inode number=16)
[  800.390731][T16837] Remounting filesystem read-only
[  800.424404][T16842] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 198)
18:14:51 executing program 4:
syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000000)='./file2\x00', 0x2000000, &(0x7f00000000c0)=ANY=[@ANYRES8=0x0, @ANYRES8=0x0, @ANYRESOCT=0x0, @ANYRES64=0x0, @ANYRES16, @ANYBLOB="06afe668f5839fd2f5d432dfe24e8a7da8702a0b286e9de639061d9eac9aa5d5588bca636633aa74837fce3f2ab4f9a877ee82211e79fb2d0b0337d2a48b015753fa5124f674bb3ac846ef1e8ae58b31d18c1766bbdafa79bc36df22fd1dcfa516db0013fc022ce73aa40ac17fb712b6ff8b4f20a3ae7c9029f78fdfc1260ecd0bca4788749ebf936030735ea9fb04e81b5945ac88", @ANYRES8, @ANYRESHEX=0x0, @ANYRES8], 0x11, 0xabe, &(0x7f00000001c0)="$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")
r0 = open(&(0x7f0000000080)='./file2\x00', 0x1c7942, 0x0)
write$FUSE_BMAP(r0, &(0x7f0000002cc0)={0x18, 0x0, 0x0, {0xfffbffff}}, 0x2328)

[  800.481926][T16842] FAT-fs (loop0): error, fat_free: invalid cluster chain (i_pos 198)
18:14:51 executing program 0:
syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000000)='./file2\x00', 0x2000000, &(0x7f00000000c0)=ANY=[@ANYRES8=0x0, @ANYRES8=0x0, @ANYRESOCT=0x0, @ANYRES64=0x0, @ANYRES16, @ANYBLOB="06afe668f5839fd2f5d432dfe24e8a7da8702a0b286e9de639061d9eac9aa5d5588bca636633aa74837fce3f2ab4f9a877ee82211e79fb2d0b0337d2a48b015753fa5124f674bb3ac846ef1e8ae58b31d18c1766bbdafa79bc36df22fd1dcfa516db0013fc022ce73aa40ac17fb712b6ff8b4f20a3ae7c9029f78fdfc1260ecd0bca4788749ebf936030735ea9fb04e81b5945ac88", @ANYRES8, @ANYRESHEX=0x0, @ANYRES8], 0x11, 0xabe, &(0x7f00000001c0)="$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")
r0 = open(&(0x7f0000000080)='./file2\x00', 0x1c7942, 0x0)
write$FUSE_BMAP(r0, &(0x7f0000002cc0)={0x18, 0x0, 0x0, {0xefffffff}}, 0x2328)

[  800.541435][T16852] loop3: detected capacity change from 0 to 2048
[  800.591086][T16853] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  800.627691][ T5106] NILFS (loop4): disposed unprocessed dirty file(s) when stopping log writer
[  800.643071][   T28] audit: type=1800 audit(1709230491.203:1589): pid=16852 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="file2" dev="loop3" ino=16 res=0 errno=0
[  800.652429][ T5106] NILFS (loop4): discard dirty page: offset=0, ino=16
[  800.701816][ T5106] NILFS (loop4): discard dirty block: blocknr=23, size=1024
[  800.726843][ T5106] NILFS (loop4): discard dirty block: blocknr=24, size=1024
[  800.748114][T16854] NILFS (loop3): nilfs_get_block (ino=16): a race condition while inserting a data block at offset=6
[  800.756403][ T5106] NILFS (loop4): discard dirty block: blocknr=0, size=1024
[  800.777211][T16854] NILFS (loop3): nilfs_get_block (ino=16): a race condition while inserting a data block at offset=7
[  800.815107][ T5106] NILFS (loop4): discard dirty block: blocknr=26, size=1024
[  800.867294][T16853] NILFS (loop3): vblocknr = 12 has abnormal lifetime: start cno (= 34359738370) > current cno (= 4)
[  800.881715][ T5106] NILFS (loop4): discard dirty page: offset=4096, ino=16
[  800.915989][ T5106] NILFS (loop4): discard dirty block: blocknr=27, size=1024
[  800.950615][ T5106] NILFS (loop4): discard dirty block: blocknr=28, size=1024
[  800.952778][T16853] NILFS error (device loop3): nilfs_bmap_propagate: broken bmap (inode number=16)
[  800.973617][ T5106] NILFS (loop4): discard dirty block: blocknr=0, size=1024
[  800.998427][ T5106] NILFS (loop4): discard dirty block: blocknr=0, size=1024
[  801.015670][ T5106] NILFS (loop4): discard dirty page: offset=8192, ino=16
[  801.028040][T16853] Remounting filesystem read-only
[  801.041436][ T5106] NILFS (loop4): discard dirty block: blocknr=31, size=1024
18:14:51 executing program 3:
syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000000)='./file2\x00', 0x2000000, &(0x7f00000000c0)=ANY=[@ANYRES8=0x0, @ANYRES8=0x0, @ANYRESOCT=0x0, @ANYRES64=0x0, @ANYRES16, @ANYBLOB="06afe668f5839fd2f5d432dfe24e8a7da8702a0b286e9de639061d9eac9aa5d5588bca636633aa74837fce3f2ab4f9a877ee82211e79fb2d0b0337d2a48b015753fa5124f674bb3ac846ef1e8ae58b31d18c1766bbdafa79bc36df22fd1dcfa516db0013fc022ce73aa40ac17fb712b6ff8b4f20a3ae7c9029f78fdfc1260ecd0bca4788749ebf936030735ea9fb04e81b5945ac88", @ANYRES8, @ANYRESHEX=0x0, @ANYRES8], 0x11, 0xabe, &(0x7f00000001c0)="$eJzs3U2MW0fhAPB53vUmm7b/OP0ndElDm1Boy0d3m80SPiJIqkZIRE3FrVLFJUrTEpEGRCpBqxySnOBEqypInPgQp14qQEj0gqKeuFSikSqkngoHDkRBisQBColRvDPe51mbZ2927d317yeNx/Nm7Jn3/Pz8/D5mAjC2aq3HhYWZIoTLb71+9G8P/3X69pTD7RKN1uNkKVUPIRQxPZm93wcTi/HNG+dPdouLMN96TOnw9PX2a+8KIVwIe8OV0Ai7L1997Z35p45fPHZp37tvHLq2NnMPAADj5etXDi3s+vMf79/x4ZsPHAlb2tPT/nkjpu+O+/1H4o5/2v+vhc50UQplU1m5yRhq053lJrqUK9dTz8pN9qh/Kqu/3qPclvC/658oTes237CRpfW4EYrabEe6VpudXfxPHlr/66eK2bOnzzx/bkQNBVbdPx4MIexd87D4s7ka73V4KO1dk9BcB20YUUif/w+3rWQ9ODKkdoa4gzf65TW00Nze96ai2VyLDRBAlJ8vXOZCfmThzrTfbbK/+q8/Uev+eliJonMNGvb6n1P/+q7/lxdtcVg9m3VtSvOVvkd3x3R+HiG/fqn39y8/09E5NT8fUe+znb3OI2yU8wu92jkx5HasVK/25+vFZvXlGKfl8JUsv/z9yT/TjfIZA939czjH/wcK7XPy66At4xFKW/KRt0WoDKv4OTmmD0TT+YT8urlmlPLz6/ry/C0V+Vsr8qcr8rdV5N9VkQ/j7Dcv/Si8Wiz9z8//0w96PDwdZ7snxv83YHvy45GD1p9f9zuoO61/y6q0AobjdyeeOfWF5569unj9f9Fe/2/dOH/ySOnvRiOu1VdigXS8MD+u3r72v9FZT61HuXuz9tzTpXzr+c7OcsXOpfcJpe3MsnbMdL5ue69yezrLNbJy0zFszdqb759sy16X9j/SdjUtr8lsfuvZfExl7Uj7UTtinLcDViKtj72u/0/r50yoF8+fPnPq8ZhO6+kfJupbbk/fP+R2A3eu3/t/ZkLn/T93t6fXa+Xtwval6UV5u9DIps/3mH4gptPv3DcnplvTZ09++8xzqz3zMObOvfzKt06cOXPqu56s+MlX10czBnmS/rasl/Z4su6ejHjDBKy5uZde/M7cuZdfeez0iydeOPXCqbMHDh48MD9/8IsHFuZa+/Vz5b37sgsjaC2wmpZ+9EfdEgAAAAAAAAAAAKBf3zt29Op7b3/+/cX7/5fu/7sV+7tIV/6m+/9/kN3/n98nn+6DT/cB7uiS3yqTdbA6lZWrx/D/WXt3ZvXsyl73kRi3x/GL9/+n6vJ+XVN77sum5/33pnJZdwLL+kuZ6uz9Y28+XuDHY3wpxr8IMELFsi6/FifHuBZX8F79W6d1PfVPUeqXoql/4I0jfW5pbUj9mKT7v7v261T6sHcMoY2svmHcTjjqeQS6+/vK+/++OPJ+kDdV0Af3Upgcbn0/Gd/l3uy5l97vCDYAq2PU43+m454pPvv7r229HVplJ0O4/kTn9jLvvxQG8af3OtPrffxJ9W+u8T/b49/1sf0LXcY/zvt57te/fnrt/VK1YXe/9efzn/qB3jlY/R/G+tPcPBL6q7/586z+/IRQn/6d1b+tz/qXzf+eldX/n1h/WmyPPtRv/YstLmqd7ciPG6fzf/lx4+RmNv+pb8+B53+FAzXeivXDONso48wOKhv/t73TvvLxf6MLqzv+by/5dRifi+m0IUzXOeQjjQza/nR9Rfod2JW9f1Hx+7Z8/VmcslHO/Y77+L9finHV9yGN/5vWx0b8yS+lW8sypetdlu1m3dbARvXBOhz/d/OHi4sLf+TtEEYV1ssY181mc20PaFUYaeWMfPmP+n/CqOsf9fKvko//m+/D5+P/5vn5+L95fj7+b56fj6+X5+fj/+bLMx//N8+/L3vffHzgmYr8j1bk7+6e3/7bfn8pf2uX1++peP+PVeTvq8h/oCL/wYr8eyvyH6rI/0RF/icr8h+uyH+0Iv9TFfmbXbofZVznH8ZZfn+e7z+Mj3T+p9f3f2dFPrBx/fjN/U8+++tvNBbv/59qHw9J5/GOxHQ9/nf+fkzn571DKX077+2Y/kuWv96Pd8A4yfvPyH/fH6nIBzaudJ2X7zeMoWJr98kxruq3qtd+PhvLp2P8mRh/NsaPxXg2xnMx3h/j+SG1j7Xx5K9+e+jVYun//vYsv9/ryfP7gTr6iQohHOizPfnxgUGvZ8/78RvUnda/wtvBAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAARqbWelxYmClCuPzW60efOX567vaUw+0SjdbjZClVb78uhMdjPBHjn8UnN2+cP1mOb8W4CPOhCEV7enj6erumu0IIF8LecCU0wu7LV197Z/6p4xePXdr37huHrq3dEgAAAIDN778BAAD//+NwD58=")
r0 = open(&(0x7f0000000080)='./file2\x00', 0x1c7942, 0x0)
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000008c0), 0x2, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0), 0x106}}, 0x20) (async)
write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={<r2=>0xffffffffffffffff}, 0x106}}, 0x20)
write$RDMA_USER_CM_CMD_LISTEN(r1, &(0x7f0000000380)={0x7, 0x8, 0xfa00, {r2}}, 0x10)
write$RDMA_USER_CM_CMD_LISTEN(r1, &(0x7f0000000180)={0x7, 0x8, 0xfa00, {r2}}, 0x10)
write$RDMA_USER_CM_CMD_NOTIFY(r0, &(0x7f0000000c80)={0xf, 0x8, 0xfa00, {r2, 0x12}}, 0x10)
write$FUSE_BMAP(r0, &(0x7f0000002cc0)={0x18}, 0x2328) (async)
write$FUSE_BMAP(r0, &(0x7f0000002cc0)={0x18}, 0x2328)

[  801.087882][ T5106] NILFS (loop4): discard dirty block: blocknr=18446744073709551615, size=1024
[  801.102735][ T5106] NILFS (loop4): discard dirty block: blocknr=18446744073709551615, size=1024
[  801.112913][ T5106] NILFS (loop4): discard dirty block: blocknr=18446744073709551615, size=1024
[  801.124211][ T5106] NILFS (loop4): discard dirty page: offset=4096, ino=6
[  801.132126][ T5106] NILFS (loop4): discard dirty block: blocknr=39, size=1024
18:14:51 executing program 1:
syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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")
r0 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0) (async)
mount$9p_virtio(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="7472616e733d76697274696f2c63616368657461673d002c70726976706f72742c616e616d653d23dd2f2e3a25282329272c6d6d61702c6d61736b3d4d41595f415050454e442c736dd6ab8023c5fd91406f723d76666174002c7365636c6162656c2c00"])
write$FUSE_INIT(r0, &(0x7f0000006a80)={0x50}, 0x20006ad0) (async)
read$FUSE(r0, &(0x7f0000000b00)={0x2020}, 0x2020)

[  801.159064][ T5106] NILFS (loop4): discard dirty block: blocknr=18446744073709551615, size=1024
[  801.181658][ T5106] NILFS (loop4): discard dirty block: blocknr=18446744073709551615, size=1024
[  801.205692][ T5101] NILFS (loop3): disposed unprocessed dirty file(s) when stopping log writer
[  801.221931][ T5101] NILFS (loop3): discard dirty page: offset=0, ino=16
[  801.229833][T16856] loop0: detected capacity change from 0 to 2048
[  801.237127][ T5106] NILFS (loop4): discard dirty block: blocknr=18446744073709551615, size=1024
[  801.248989][ T5101] NILFS (loop3): discard dirty block: blocknr=54, size=1024
[  801.261426][ T5106] NILFS (loop4): discard dirty page: offset=0, ino=5
[  801.265591][ T5101] NILFS (loop3): discard dirty block: blocknr=24, size=1024
[  801.281501][ T5106] NILFS (loop4): discard dirty block: blocknr=41, size=1024
[  801.296513][ T5106] NILFS (loop4): discard dirty block: blocknr=18446744073709551615, size=1024
[  801.301411][ T5101] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  801.337890][ T5106] NILFS (loop4): discard dirty block: blocknr=18446744073709551615, size=1024
[  801.342609][ T5101] NILFS (loop3): discard dirty block: blocknr=26, size=1024
[  801.348114][ T5106] NILFS (loop4): discard dirty block: blocknr=18446744073709551615, size=1024
[  801.366569][ T5106] NILFS (loop4): discard dirty page: offset=0, ino=3
[  801.370949][T16857] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  801.376602][ T5106] NILFS (loop4): discard dirty block: blocknr=42, size=1024
[  801.410088][ T5101] NILFS (loop3): discard dirty page: offset=4096, ino=16
[  801.425826][ T5106] NILFS (loop4): discard dirty block: blocknr=43, size=1024
[  801.433292][ T5106] NILFS (loop4): discard dirty block: blocknr=44, size=1024
[  801.440720][ T5101] NILFS (loop3): discard dirty block: blocknr=27, size=1024
[  801.445589][ T5106] NILFS (loop4): discard dirty block: blocknr=18446744073709551615, size=1024
[  801.461386][ T5101] NILFS (loop3): discard dirty block: blocknr=28, size=1024
[  801.473010][   T28] audit: type=1800 audit(1709230492.033:1590): pid=16856 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.0" name="file2" dev="loop0" ino=16 res=0 errno=0
[  801.504752][ T5101] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  801.515936][T16856] NILFS (loop0): nilfs_get_block (ino=16): a race condition while inserting a data block at offset=6
[  801.532685][ T5101] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  801.540709][T16856] NILFS (loop0): nilfs_get_block (ino=16): a race condition while inserting a data block at offset=7
[  801.551961][ T5101] NILFS (loop3): discard dirty page: offset=8192, ino=16
[  801.559756][ T5101] NILFS (loop3): discard dirty block: blocknr=31, size=1024
[  801.569757][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  801.579563][T16856] NILFS (loop0): vblocknr = 12 has abnormal lifetime: start cno (= 34359738370) > current cno (= 3)
[  801.591848][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  801.604306][T16856] NILFS error (device loop0): nilfs_bmap_propagate: broken bmap (inode number=16)
[  801.614938][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  801.627626][T16856] Remounting filesystem read-only
18:14:52 executing program 0:
r0 = syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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")
r1 = open(&(0x7f0000000040)='./bus\x00', 0x46342, 0x0)
ftruncate(r1, 0x2008001)
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000000)={{0x1, 0x1, 0x18, <r2=>r0, {0x7a59}}, './file2\x00'})
ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000001c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, <r3=>0x0}})
ioctl$BTRFS_IOC_SCRUB(r2, 0xc400941b, &(0x7f0000000f00)={r3, 0x0, 0x2})
creat(&(0x7f0000000080)='./bus\x00', 0x0)
r4 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0)
write$FUSE_INIT(r4, &(0x7f0000006a80)={0x50}, 0x20006ad0)

[  801.635109][ T5101] NILFS (loop3): discard dirty page: offset=4096, ino=6
[  801.644191][ T5101] NILFS (loop3): discard dirty block: blocknr=39, size=1024
[  801.667520][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  801.684946][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  801.694467][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  801.709184][ T5101] NILFS (loop3): discard dirty page: offset=0, ino=5
[  801.721416][T16847] FAT-fs (loop2): error, fat_get_cluster: detected the cluster chain loop (i_pos 198)
[  801.743779][ T5101] NILFS (loop3): discard dirty block: blocknr=41, size=1024
[  801.751940][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  801.762394][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
18:14:52 executing program 2:
syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x301181a, &(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES16], 0x1, 0x2a0, &(0x7f0000000840)="$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")
r0 = open(&(0x7f0000000040)='./bus\x00', 0x46342, 0x0)
ftruncate(r0, 0x2008001)
creat(&(0x7f0000000080)='./bus\x00', 0x0)
r1 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0)
write$FUSE_INIT(r1, &(0x7f0000006a80)={0x50}, 0x20006ad0)

[  801.794166][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  801.807447][ T5101] NILFS (loop3): discard dirty page: offset=0, ino=3
[  801.814579][ T5101] NILFS (loop3): discard dirty block: blocknr=42, size=1024
[  801.822378][ T5101] NILFS (loop3): discard dirty block: blocknr=43, size=1024
[  801.831399][ T5101] NILFS (loop3): discard dirty block: blocknr=44, size=1024
[  801.840406][ T5101] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  801.946247][ T5088] NILFS (loop0): disposed unprocessed dirty file(s) when stopping log writer
[  801.955155][ T5088] NILFS (loop0): discard dirty page: offset=0, ino=16
[  801.986044][ T5088] NILFS (loop0): discard dirty block: blocknr=23, size=1024
[  801.993504][ T5088] NILFS (loop0): discard dirty block: blocknr=24, size=1024
[  802.002717][T16859] loop4: detected capacity change from 0 to 2048
[  802.013380][ T5088] NILFS (loop0): discard dirty block: blocknr=0, size=1024
[  802.024128][ T5088] NILFS (loop0): discard dirty block: blocknr=26, size=1024
[  802.068526][ T5088] NILFS (loop0): discard dirty page: offset=4096, ino=16
[  802.084629][T16861] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  802.106330][ T5088] NILFS (loop0): discard dirty block: blocknr=27, size=1024
[  802.155997][T16862] loop1: detected capacity change from 0 to 256
[  802.191800][   T28] audit: type=1800 audit(1709230492.753:1591): pid=16859 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.4" name="file2" dev="loop4" ino=16 res=0 errno=0
[  802.195419][T16862] FAT-fs (loop1): Unrecognized mount option "fmask=017777777777777777777n73" or missing value
[  802.245411][T16859] NILFS (loop4): nilfs_get_block (ino=16): a race condition while inserting a data block at offset=6
[  802.257904][ T5088] NILFS (loop0): discard dirty block: blocknr=28, size=1024
[  802.259068][T16859] NILFS (loop4): nilfs_get_block (ino=16): a race condition while inserting a data block at offset=7
[  802.267546][ T5088] NILFS (loop0): discard dirty block: blocknr=0, size=1024
[  802.284558][ T5088] NILFS (loop0): discard dirty block: blocknr=0, size=1024
[  802.291961][ T5088] NILFS (loop0): discard dirty page: offset=8192, ino=16
[  802.301624][ T5088] NILFS (loop0): discard dirty block: blocknr=31, size=1024
[  802.310063][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  802.320378][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  802.329621][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  802.340117][ T5088] NILFS (loop0): discard dirty page: offset=4096, ino=6
[  802.348390][T16865] 9pnet_virtio: no channels available for device syz
[  802.355992][ T5088] NILFS (loop0): discard dirty block: blocknr=39, size=1024
[  802.364918][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  802.370309][T16859] NILFS (loop4): vblocknr = 12 has abnormal lifetime: start cno (= 34359738370) > current cno (= 3)
[  802.406971][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  802.445303][T16859] NILFS error (device loop4): nilfs_bmap_propagate: broken bmap (inode number=16)
[  802.460087][T16868] loop2: detected capacity change from 0 to 256
[  802.466054][T16867] loop3: detected capacity change from 0 to 2048
[  802.485634][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  802.505304][T16859] Remounting filesystem read-only
[  802.529761][ T5088] NILFS (loop0): discard dirty page: offset=0, ino=5
[  802.564103][ T5088] NILFS (loop0): discard dirty block: blocknr=41, size=1024
[  802.583170][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  802.603831][   T28] audit: type=1800 audit(1709230493.163:1592): pid=16867 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="file2" dev="loop3" ino=16 res=0 errno=0
[  802.612281][ T5089] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0
[  802.627420][T16869] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  802.665686][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
18:14:53 executing program 4:
r0 = io_uring_setup(0x2064, &(0x7f0000000240)={0x0, 0xd364, 0x4, 0x6, 0x246})
io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='blkio.bfq.io_wait_time\x00', 0x275a, 0x0)
write$smackfs_load(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='8'], 0x2b)
mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1, 0x10012, r1, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0)
r3 = open(&(0x7f00000001c0)='./file0\x00', 0x10342, 0x0)
lseek(r3, 0x0, 0x2)
sendfile(r3, r2, 0x0, 0x1000000201005)
fallocate(r2, 0x8, 0x2000000, 0x8000)
r4 = open(&(0x7f0000000000)='./bus\x00', 0x60102, 0x0)
write(r4, &(0x7f0000000040)="ac", 0x1)
write$cgroup_int(r4, &(0x7f00000003c0)=0xd9a4, 0x12)
r5 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0)
getdents(r5, &(0x7f0000001140)=""/4096, 0x1000)
preadv(r5, &(0x7f0000000380)=[{&(0x7f0000000300)=""/98, 0x62}], 0x1, 0x3, 0x1)
syz_mount_image$vfat(&(0x7f0000000100), &(0x7f0000000080)='./file0\x00', 0x300081a, &(0x7f0000000000)=ANY=[@ANYRES16=r3, @ANYRESOCT=r1], 0x0, 0x2a0, &(0x7f0000000840)="$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")
write$binfmt_script(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="2321202e2f627573205d2c2c247b2000200020626c6b696f2e6266712e696f5f6d657b607edf9df39931757273697665000a18e33ada23ad519f3878da38230525bef52b6d"], 0x45)
openat$cgroup_ro(r1, &(0x7f00000002c0)='cgroup.controllers\x00', 0x0, 0x0)
ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000000c0)=0x1)
write$FUSE_INIT(0xffffffffffffffff, &(0x7f0000006a80)={0x50}, 0x20006ad0)

[  802.688756][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  802.714692][ T5088] NILFS (loop0): discard dirty page: offset=0, ino=3
[  802.735168][T16870] NILFS (loop3): nilfs_get_block (ino=16): a race condition while inserting a data block at offset=6
[  802.736535][ T5088] NILFS (loop0): discard dirty block: blocknr=42, size=1024
[  802.771627][ T5088] NILFS (loop0): discard dirty block: blocknr=43, size=1024
[  802.780088][ T5088] NILFS (loop0): discard dirty block: blocknr=44, size=1024
[  802.785985][T16870] NILFS (loop3): nilfs_get_block (ino=16): a race condition while inserting a data block at offset=7
[  802.788380][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  802.818567][T16869] NILFS (loop3): vblocknr = 12 has abnormal lifetime: start cno (= 34359738370) > current cno (= 4)
[  802.835055][ T5106] NILFS (loop4): disposed unprocessed dirty file(s) when stopping log writer
[  802.845842][ T5106] NILFS (loop4): discard dirty page: offset=0, ino=16
[  802.855307][T16869] NILFS error (device loop3): nilfs_bmap_propagate: broken bmap (inode number=16)
[  802.871899][ T5106] NILFS (loop4): discard dirty block: blocknr=23, size=1024
[  802.899973][T16869] Remounting filesystem read-only
[  802.911663][T16871] NILFS (loop3): discard dirty page: offset=0, ino=16
[  802.919694][T16871] NILFS (loop3): discard dirty block: blocknr=54, size=1024
[  802.921693][ T5106] NILFS (loop4): discard dirty block: blocknr=24, size=1024
[  802.941596][ T5106] NILFS (loop4): discard dirty block: blocknr=0, size=1024
[  802.949573][T16871] NILFS (loop3): discard dirty block: blocknr=24, size=1024
[  802.960193][ T5106] NILFS (loop4): discard dirty block: blocknr=26, size=1024
[  802.963812][T16871] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  802.983371][ T5106] NILFS (loop4): discard dirty page: offset=4096, ino=16
[  802.984121][T16871] NILFS (loop3): discard dirty block: blocknr=26, size=1024
[  802.999248][ T5106] NILFS (loop4): discard dirty block: blocknr=27, size=1024
[  803.012411][T16871] NILFS (loop3): discard dirty page: offset=4096, ino=16
[  803.019724][ T5106] NILFS (loop4): discard dirty block: blocknr=28, size=1024
[  803.019756][ T5106] NILFS (loop4): discard dirty block: blocknr=0, size=1024
[  803.038030][T16871] NILFS (loop3): discard dirty block: blocknr=27, size=1024
[  803.046659][ T5106] NILFS (loop4): discard dirty block: blocknr=0, size=1024
[  803.050029][T16871] NILFS (loop3): discard dirty block: blocknr=28, size=1024
[  803.053900][ T5106] NILFS (loop4): discard dirty page: offset=8192, ino=16
[  803.053925][ T5106] NILFS (loop4): discard dirty block: blocknr=31, size=1024
[  803.053944][ T5106] NILFS (loop4): discard dirty block: blocknr=18446744073709551615, size=1024
[  803.053963][ T5106] NILFS (loop4): discard dirty block: blocknr=18446744073709551615, size=1024
[  803.062545][T16871] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  803.101316][ T5106] NILFS (loop4): discard dirty block: blocknr=18446744073709551615, size=1024
[  803.127347][ T5106] NILFS (loop4): discard dirty page: offset=4096, ino=6
[  803.135238][ T5106] NILFS (loop4): discard dirty block: blocknr=39, size=1024
18:14:53 executing program 1:
syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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")
r0 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0)
ftruncate(r0, 0x1)
write$FUSE_INIT(r0, &(0x7f0000006a80)={0x50}, 0x20006ad0)

[  803.144572][T16871] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  803.156280][ T5106] NILFS (loop4): discard dirty block: blocknr=18446744073709551615, size=1024
[  803.171139][ T5106] NILFS (loop4): discard dirty block: blocknr=18446744073709551615, size=1024
[  803.230318][ T5106] NILFS (loop4): discard dirty block: blocknr=18446744073709551615, size=1024
[  803.237787][T16871] NILFS (loop3): discard dirty page: offset=8192, ino=16
[  803.247011][T16871] NILFS (loop3): discard dirty block: blocknr=31, size=1024
[  803.254490][T16871] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  803.269810][ T5106] NILFS (loop4): discard dirty page: offset=0, ino=5
18:14:53 executing program 3:
syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000000)='./file2\x00', 0x2000000, &(0x7f00000000c0)=ANY=[@ANYRES8=0x0, @ANYRES8=0x0, @ANYRESOCT=0x0, @ANYRES64=0x0, @ANYRES16, @ANYBLOB="06afe668f5839fd2f5d432dfe24e8a7da8702a0b286e9de639061d9eac9aa5d5588bca636633aa74837fce3f2ab4f9a877ee82211e79fb2d0b0337d2a48b015753fa5124f674bb3ac846ef1e8ae58b31d18c1766bbdafa79bc36df22fd1dcfa516db0013fc022ce73aa40ac17fb712b6ff8b4f20a3ae7c9029f78fdfc1260ecd0bca4788749ebf936030735ea9fb04e81b5945ac88", @ANYRES8, @ANYRESHEX=0x0, @ANYRES8], 0x11, 0xabe, &(0x7f00000001c0)="$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") (async)
r0 = open(&(0x7f0000000080)='./file2\x00', 0x1c7942, 0x0)
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000008c0), 0x2, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={<r2=>0xffffffffffffffff}, 0x106}}, 0x20)
write$RDMA_USER_CM_CMD_LISTEN(r1, &(0x7f0000000380)={0x7, 0x8, 0xfa00, {r2}}, 0x10)
write$RDMA_USER_CM_CMD_LISTEN(r1, &(0x7f0000000180)={0x7, 0x8, 0xfa00, {r2}}, 0x10) (async)
write$RDMA_USER_CM_CMD_NOTIFY(r0, &(0x7f0000000c80)={0xf, 0x8, 0xfa00, {r2, 0x12}}, 0x10)
write$FUSE_BMAP(r0, &(0x7f0000002cc0)={0x18}, 0x2328)

[  803.271648][T16871] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  803.285161][ T5106] NILFS (loop4): discard dirty block: blocknr=41, size=1024
[  803.293866][T16871] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  803.300757][ T5106] NILFS (loop4): discard dirty block: blocknr=18446744073709551615, size=1024
[  803.321006][ T5106] NILFS (loop4): discard dirty block: blocknr=18446744073709551615, size=1024
[  803.342916][ T5106] NILFS (loop4): discard dirty block: blocknr=18446744073709551615, size=1024
[  803.370596][ T5106] NILFS (loop4): discard dirty page: offset=0, ino=3
[  803.379727][ T5106] NILFS (loop4): discard dirty block: blocknr=42, size=1024
18:14:54 executing program 2:
syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x301181a, &(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES16], 0x1, 0x2a0, &(0x7f0000000840)="$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")
open(&(0x7f0000000040)='./bus\x00', 0x46342, 0x0) (async)
r0 = open(&(0x7f0000000040)='./bus\x00', 0x46342, 0x0)
ftruncate(r0, 0x2008001)
creat(&(0x7f0000000080)='./bus\x00', 0x0) (async)
creat(&(0x7f0000000080)='./bus\x00', 0x0)
r1 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0)
write$FUSE_INIT(r1, &(0x7f0000006a80)={0x50}, 0x20006ad0)

[  803.388177][ T5106] NILFS (loop4): discard dirty block: blocknr=43, size=1024
[  803.397848][ T5106] NILFS (loop4): discard dirty block: blocknr=44, size=1024
[  803.410771][T16873] loop0: detected capacity change from 0 to 256
[  803.419246][ T5106] NILFS (loop4): discard dirty block: blocknr=18446744073709551615, size=1024
[  803.477070][ T5101] NILFS (loop3): disposed unprocessed dirty file(s) when stopping log writer
[  803.491002][ T5101] NILFS (loop3): discard dirty page: offset=4096, ino=6
[  803.494526][T16873] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 198)
[  803.512023][ T5101] NILFS (loop3): discard dirty block: blocknr=39, size=1024
[  803.513359][T16873] FAT-fs (loop0): error, fat_free: invalid cluster chain (i_pos 198)
[  803.526700][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  803.555587][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
18:14:54 executing program 0:
r0 = syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000b00)=ANY=[@ANYBLOB="7379735f696d6d757461626c652c666d61736b3d30313737373737373737373737373737373737373737332c73686f72746e616d653d6c6f7765722c636865636b3d7374726963742c2c756e695f786c6174653d302c726f6469722c726f6469722c73686f72746e616d653d6c6f7765722c73686f72746e616d653d6c6f7765722c6e6f6e756d7461696c3d302c756e695f786c6174653d312c756e695f786c6174653d312c6572726f72733d636f6e74696e75652c74696d655f6f66667365743d3078303030303030303030303030303465302c757466383d302c0077b5b28056fc4549d277ed7fab4f0be29df17f888ccab55cccc917ad315c8ea56f5a89c104f92d056002f5914c03fef3eb09121733eaf5ded73df976fbd4cfcb8b70b0bf44da1b46bc3935431d5e60a641f9e4ebbf71c77fc9a810ce726b8c6d6295a5f2e29969b95ba8ecce52ded99b82923228c37d5e1ec11cdbca0edf873348e5bb8a89cbf2cf2771d69e3cf0e6760094145e542e426bceaab9b2cf261046247bce0565db3ac5888b74efd48bc9f455e60f49496ca8137aba87fe39756814fda1f0624b33a2025792a477ccfff09befb1d0cf1599d272628028b9786e1fbfb3d637c2561421488c9de8d3739a94bf0c6c3913ac582f6b67de0cad933631794271b2259fe5d73a74ad7da615c31505c7c0c168052d38e5b64c4bb7d0599e5dcf0000000000000000000000000000002790cf17418aa278cfc0c9d1c81c63e58b877706a4b7eed8a5aff253298db2939adc0efdab4745ab0e09ef8beaaf04e5372f8d779d84091f20646210edf871d3f20ad66fcf4b816323b8abb307381d4ada887dcc71e35f364baa1b93fd5ee36c02aa4628511442992ced893ab946472440b53fc08cc41403e167b1f2605e04d5f0c16ed49969b59d650d88642b10c7893fe9b664421a40f4822ffcc284dfe9aea76e4a04293c970f2dae776decf07b085e16b0f86c7fcd8df00a87f4020000003e67e3b65e4c487055a2e5cd64402a4de537bf113fc7370099e4faebe6ea9d4f155f8f5f4c5f9b205ce1bbc8c0002a19457e05a210d9e9820bc7f318ebfdfcc22f8315050300000000000000ae74865368800459f7ab9cf60987e55a1d02ad5e204f00642f51b5a8bd95b5de69cd497f0e5034ea4fbac2a3226eae42caf193f8b8d178d978a6ffd06d0d2e827b62ae314e097637aedb76c0ac9fbf5dd006182ec3b15b894022b104642f3fd6f73c3d14f0512f82f62e1f3647c014811a7c7c9b37bb0b0f427aaa6f62af39b5b70d1f62c537352a01d3c9e22d6b67bff1c8d8a50e50f5baaca2e232761a73af5265a9a8654948453603f20bd6bb45f79a68a973711306c033d6e2b844623df03b1a92d6", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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")
r1 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0)
ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r0, {0xe0, 0x2}}, './file2\x00'})
fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file2\x00', &(0x7f0000000100), 0xa000, &(0x7f0000000500)={'trans=unix,', {[{@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user}, {@cache_loose}, {@nodevmap}, {@version_u}, {@cache_fscache}, {@aname={'aname', 0x3d, '\x00'}}, {@debug={'debug', 0x3d, 0x40}}], [{@euid_eq={'euid', 0x3d, r3}}, {@euid_eq={'euid', 0x3d, r3}}]}})
write$FUSE_INIT(r1, &(0x7f0000006a80)={0x50}, 0x20006ad0)
r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='cmdline\x00')
open(&(0x7f00000002c0)='./file0\x00', 0x101200, 0x2)
sendfile(r1, r1, 0x0, 0xffffffffa6198c8a)
pwritev(r4, &(0x7f0000000200)=[{&(0x7f0000000400)="6258af7a83ad5ecc5eabb06f962ebfcede70a286a399da681c25e1c1d4a60ec818ca828386ed031231e9c10c9a48ad5cac1815698580d0e567fd0bb7b6d26a5ae4991b76d34c11e052ead8c7fe07e1542dd0046b5ca17791ef32c243fcf6c032f84d902d3dc450c30a7ca4ceb84f152100b493c2e8fca12bd1bc9cab28f382f8c01a1c5ba74c603dca67909c6945c406b01ef1be1413a92e37f9e7efdaa8469f988f6e576950e9c62ee15ba7371a9c1f632cae5eb4cd2945b5c4ae5c59b03eb557e942cc9091af62b55f8269240919fbf848776fc1cfe8a0bcf8aacb6fa8825413e77e37fc63705788643745f9d4a5f1cdbcd5ec8a8c5db7", 0xf8}], 0x1, 0x0, 0x80000000)
read$FUSE(r4, &(0x7f0000005fc0)={0x2020}, 0x2020)
ioctl$BTRFS_IOC_SUBVOL_CREATE(r4, 0x5000940e, &(0x7f0000000f00)={{r0}, "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"})

[  803.589230][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  803.606019][ T5101] NILFS (loop3): discard dirty page: offset=0, ino=5
[  803.613567][ T5101] NILFS (loop3): discard dirty block: blocknr=41, size=1024
[  803.621446][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  803.631338][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  803.643333][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  803.653870][ T5101] NILFS (loop3): discard dirty page: offset=0, ino=3
[  803.662410][ T5101] NILFS (loop3): discard dirty block: blocknr=42, size=1024
[  803.670502][ T5101] NILFS (loop3): discard dirty block: blocknr=43, size=1024
[  803.678606][ T5101] NILFS (loop3): discard dirty block: blocknr=44, size=1024
[  803.686305][ T5101] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  803.937555][T16877] loop1: detected capacity change from 0 to 256
[  803.985905][T16877] FAT-fs (loop1): error, fat_free: invalid cluster chain (i_pos 198)
[  804.040673][T16877] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 198)
18:14:54 executing program 1:
syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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") (async)
r0 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0)
ftruncate(r0, 0x1) (async)
write$FUSE_INIT(r0, &(0x7f0000006a80)={0x50}, 0x20006ad0)

[  804.093305][T16877] FAT-fs (loop1): error, fat_free: invalid cluster chain (i_pos 198)
[  804.124534][T16879] loop3: detected capacity change from 0 to 2048
[  804.175186][T16884] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
18:14:54 executing program 4:
r0 = syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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")
r1 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0)
ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r0, {0xe0, 0x2}}, './file2\x00'})
fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file2\x00', &(0x7f0000000100), 0xa000, &(0x7f0000000500)={'trans=unix,', {[{@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user}, {@cache_loose}, {@nodevmap}, {@version_u}, {@cache_fscache}, {@aname={'aname', 0x3d, '\x00'}}, {@debug={'debug', 0x3d, 0x40}}], [{@euid_eq={'euid', 0x3d, r3}}, {@euid_eq={'euid', 0x3d, r3}}]}})
write$FUSE_INIT(r1, &(0x7f0000006a80)={0x50}, 0x20006ad0)
r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='cmdline\x00')
open(&(0x7f00000002c0)='./file0\x00', 0x101200, 0x2)
sendfile(r1, r1, 0x0, 0xffffffffa6198c8a)
pwritev(r4, &(0x7f0000000200)=[{&(0x7f0000000400)="6258af7a83ad5ecc5eabb06f962ebfcede70a286a399da681c25e1c1d4a60ec818ca828386ed031231e9c10c9a48ad5cac1815698580d0e567fd0bb7b6d26a5ae4991b76d34c11e052ead8c7fe07e1542dd0046b5ca17791ef32c243fcf6c032f84d902d3dc450c30a7ca4ceb84f152100b493c2e8fca12bd1bc9cab28f382f8c01a1c5ba74c603dca67909c6945c406b01ef1be1413a92e37f9e7efdaa8469f988f6e576950e9c62ee15ba7371a9c1f632cae5eb4cd2945b5c4ae5c59b03eb557e942cc9091af62b55f8269240919fbf848776fc1cfe8a0bcf8aacb6fa8825413e77e37fc63705788643745f9d4a5f1cdbcd5ec8a8c5db7", 0xf8}], 0x1, 0x0, 0x80000000)
read$FUSE(r4, &(0x7f0000005fc0)={0x2020}, 0x2020)
ioctl$BTRFS_IOC_SUBVOL_CREATE(r4, 0x5000940e, &(0x7f0000000f00)={{r0}, "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"})

18:14:54 executing program 3:
r0 = syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000000)='./file2\x00', 0x2000000, &(0x7f00000000c0)=ANY=[@ANYRES8=0x0, @ANYRES8=0x0, @ANYRESOCT=0x0, @ANYRES64=0x0, @ANYRES16, @ANYBLOB="06afe668f5839fd2f5d432dfe24e8a7da8702a0b286e9de639061d9eac9aa5d5588bca636633aa74837fce3f2ab4f9a877ee82211e79fb2d0b0337d2a48b015753fa5124f674bb3ac846ef1e8ae58b31d18c1766bbdafa79bc36df22fd1dcfa516db0013fc022ce73aa40ac17fb712b6ff8b4f20a3ae7c9029f78fdfc1260ecd0bca4788749ebf936030735ea9fb04e81b5945ac88", @ANYRES8, @ANYRESHEX=0x0, @ANYRES8], 0x11, 0xabe, &(0x7f00000001c0)="$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")
r1 = syz_io_uring_setup(0x26a8, &(0x7f0000000c80)={0x0, 0x74d7, 0x10, 0x3, 0x74}, &(0x7f0000000d00), &(0x7f0000000d40))
io_uring_enter(r1, 0x7866, 0x1519, 0x7, &(0x7f0000000d80)={[0x4]}, 0x8)
fallocate(r0, 0x25, 0x401, 0xc00000000000)
r2 = open(&(0x7f0000000080)='./file2\x00', 0x1c7942, 0x0)
write$FUSE_BMAP(r2, &(0x7f0000002cc0)={0x18}, 0x2328)

[  804.313830][T16886] loop2: detected capacity change from 0 to 256
[  804.316090][T16885] loop0: detected capacity change from 0 to 256
[  804.398254][T16885] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 198)
[  804.413130][T16885] FAT-fs (loop0): error, fat_free: invalid cluster chain (i_pos 198)
18:14:55 executing program 0:
syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000000)='./file2\x00', 0x2000000, &(0x7f00000000c0)=ANY=[@ANYRES8=0x0, @ANYRES8=0x0, @ANYRESOCT=0x0, @ANYRES64=0x0, @ANYRES16, @ANYBLOB="06afe668f5839fd2f5d432dfe24e8a7da8702a0b286e9de639061d9eac9aa5d5588bca636633aa74837fce3f2ab4f9a877ee82211e79fb2d0b0337d2a48b015753fa5124f674bb3ac846ef1e8ae58b31d18c1766bbdafa79bc36df22fd1dcfa516db0013fc022ce73aa40ac17fb712b6ff8b4f20a3ae7c9029f78fdfc1260ecd0bca4788749ebf936030735ea9fb04e81b5945ac88", @ANYRES8, @ANYRESHEX=0x0, @ANYRES8], 0x11, 0xabe, &(0x7f00000001c0)="$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")
r0 = open(&(0x7f0000000080)='./file2\x00', 0x1c7942, 0x0)
write$FUSE_BMAP(r0, &(0x7f0000002cc0)={0x18, 0x0, 0x0, {0x100000}}, 0x2328)

[  804.441189][   T28] kauditd_printk_skb: 3 callbacks suppressed
[  804.441207][   T28] audit: type=1800 audit(1709230495.003:1596): pid=16886 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=1944 res=0 errno=0
[  804.470546][   T28] audit: type=1800 audit(1709230495.003:1597): pid=16887 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=1944 res=0 errno=0
[  804.900594][T16892] loop1: detected capacity change from 0 to 256
[  804.937804][T16896] loop4: detected capacity change from 0 to 256
[  804.997213][T16896] FAT-fs (loop4): error, fat_get_cluster: invalid cluster chain (i_pos 198)
[  805.031482][T16896] FAT-fs (loop4): error, fat_free: invalid cluster chain (i_pos 198)
[  805.070550][T16893] loop3: detected capacity change from 0 to 2048
[  805.104360][T16898] loop0: detected capacity change from 0 to 2048
18:14:55 executing program 4:
r0 = syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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")
r1 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0)
ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r0, {0xe0, 0x2}}, './file2\x00'})
fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file2\x00', &(0x7f0000000100), 0xa000, &(0x7f0000000500)={'trans=unix,', {[{@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user}, {@cache_loose}, {@nodevmap}, {@version_u}, {@cache_fscache}, {@aname={'aname', 0x3d, '\x00'}}, {@debug={'debug', 0x3d, 0x40}}], [{@euid_eq={'euid', 0x3d, r3}}, {@euid_eq={'euid', 0x3d, r3}}]}})
write$FUSE_INIT(r1, &(0x7f0000006a80)={0x50}, 0x20006ad0)
r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='cmdline\x00')
open(&(0x7f00000002c0)='./file0\x00', 0x101200, 0x2)
sendfile(r1, r1, 0x0, 0xffffffffa6198c8a)
pwritev(r4, &(0x7f0000000200)=[{&(0x7f0000000400)="6258af7a83ad5ecc5eabb06f962ebfcede70a286a399da681c25e1c1d4a60ec818ca828386ed031231e9c10c9a48ad5cac1815698580d0e567fd0bb7b6d26a5ae4991b76d34c11e052ead8c7fe07e1542dd0046b5ca17791ef32c243fcf6c032f84d902d3dc450c30a7ca4ceb84f152100b493c2e8fca12bd1bc9cab28f382f8c01a1c5ba74c603dca67909c6945c406b01ef1be1413a92e37f9e7efdaa8469f988f6e576950e9c62ee15ba7371a9c1f632cae5eb4cd2945b5c4ae5c59b03eb557e942cc9091af62b55f8269240919fbf848776fc1cfe8a0bcf8aacb6fa8825413e77e37fc63705788643745f9d4a5f1cdbcd5ec8a8c5db7", 0xf8}], 0x1, 0x0, 0x80000000)
read$FUSE(r4, &(0x7f0000005fc0)={0x2020}, 0x2020)
ioctl$BTRFS_IOC_SUBVOL_CREATE(r4, 0x5000940e, &(0x7f0000000f00)={{r0}, "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"})

[  805.188817][T16900] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  805.229476][T16901] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  805.262532][   T28] audit: type=1800 audit(1709230495.823:1598): pid=16893 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="file2" dev="loop3" ino=16 res=0 errno=0
[  805.272308][T16893] NILFS (loop3): nilfs_get_block (ino=16): a race condition while inserting a data block at offset=6
[  805.316105][T16893] NILFS (loop3): nilfs_get_block (ino=16): a race condition while inserting a data block at offset=7
[  805.336608][   T28] audit: type=1800 audit(1709230495.893:1599): pid=16898 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.0" name="file2" dev="loop0" ino=16 res=0 errno=0
[  805.367374][T16893] NILFS (loop3): vblocknr = 12 has abnormal lifetime: start cno (= 34359738370) > current cno (= 3)
18:14:55 executing program 2:
syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x301181a, &(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES16], 0x1, 0x2a0, &(0x7f0000000840)="$eJzs3c9qM1UUAPAzSZpGXSSIG0VwQBeuyle3bhrlE8SulAjqQoNtQZJQaCFgBWNXfQKXvoeP4MaNbyC4Fdy1i8rIZGaahKZ/qDGF+vutDnPnnHsyt6SrnPnq9dFg7zCJ0/Pfo9VKorYTO3GRRCdqUfkhGgEAPB0XWRZ/ZQ/JbNRW3w0AsA7F///CY/cCAKzHJ599/lF3d/f5x2nailfbZ+NeEhGjs3GvWO8exDcxjP14Fu24jMiuFPEHH+4+j0aa68Rbo8m4l2eOvvy1rN/9M2Kavx3t6CzP304Lc/mTcW8jXow0ugcbVavteGV5/jtL8qPXjLffnOt/K9rx29dxGMPYizx3lv/9dpq+n/14/t0X+TZ5flKL3ub0vpmsvs5zAQAAAAAAAAAAAAAAAAAAAADgadtK06QY3zOd35NfKufv1C+n61tppbM4n6fIT6pCxXygLMoRPZMsfqrm6zxL0zQrb5zlN+K1hhcLAAAAAAAAAAAAAAAAAAAAQO7425NBfzjcP1pJUE0DqH7W/9A6O3NX3oiTQb9+c8HN++81P20g7/XWm6PRiBU9lruCF/J+Vl55c3a4n0YRVAez0r1efq8oejLop+VS9ZAH/eSuvVrVwf08v9SMf9tYNv2TuMwWz7R11epiVnNFT6P50tKlv7Msu1+dd/8ozqi8kkxHbNxv940yWPoB86B1/Sx+ubngjV8Z9ZV88QAAAAAAAAAAAAAAAAAAANfMfvS7ZPH01tTaf9YUAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAKzZ7P3/VdCKiMUr14JJmXzbPWXQjKPjR/6IAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA/A/8EwAA//9s0FAH")
r0 = open(&(0x7f0000000040)='./bus\x00', 0x46342, 0x0)
ftruncate(r0, 0x2008001) (async)
ftruncate(r0, 0x2008001)
creat(&(0x7f0000000080)='./bus\x00', 0x0) (async)
creat(&(0x7f0000000080)='./bus\x00', 0x0)
r1 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0)
write$FUSE_INIT(r1, &(0x7f0000006a80)={0x50}, 0x20006ad0)

[  805.371216][T16898] NILFS (loop0): nilfs_get_block (ino=16): a race condition while inserting a data block at offset=6
[  805.399629][T16898] NILFS (loop0): nilfs_get_block (ino=16): a race condition while inserting a data block at offset=7
[  805.418044][T16893] NILFS error (device loop3): nilfs_bmap_propagate: broken bmap (inode number=16)
[  805.435154][T16898] NILFS (loop0): vblocknr = 12 has abnormal lifetime: start cno (= 34359738370) > current cno (= 3)
[  805.455665][T16898] NILFS error (device loop0): nilfs_bmap_propagate: broken bmap (inode number=16)
[  805.476028][T16893] Remounting filesystem read-only
[  805.481700][T16898] Remounting filesystem read-only
18:14:56 executing program 3:
r0 = syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000000)='./file2\x00', 0x2000000, &(0x7f00000000c0)=ANY=[@ANYRES8=0x0, @ANYRES8=0x0, @ANYRESOCT=0x0, @ANYRES64=0x0, @ANYRES16, @ANYBLOB="06afe668f5839fd2f5d432dfe24e8a7da8702a0b286e9de639061d9eac9aa5d5588bca636633aa74837fce3f2ab4f9a877ee82211e79fb2d0b0337d2a48b015753fa5124f674bb3ac846ef1e8ae58b31d18c1766bbdafa79bc36df22fd1dcfa516db0013fc022ce73aa40ac17fb712b6ff8b4f20a3ae7c9029f78fdfc1260ecd0bca4788749ebf936030735ea9fb04e81b5945ac88", @ANYRES8, @ANYRESHEX=0x0, @ANYRES8], 0x11, 0xabe, &(0x7f00000001c0)="$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")
r1 = syz_io_uring_setup(0x26a8, &(0x7f0000000c80)={0x0, 0x74d7, 0x10, 0x3, 0x74}, &(0x7f0000000d00), &(0x7f0000000d40))
io_uring_enter(r1, 0x7866, 0x1519, 0x7, &(0x7f0000000d80)={[0x4]}, 0x8)
fallocate(r0, 0x25, 0x401, 0xc00000000000)
r2 = open(&(0x7f0000000080)='./file2\x00', 0x1c7942, 0x0)
write$FUSE_BMAP(r2, &(0x7f0000002cc0)={0x18}, 0x2328)
syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000000)='./file2\x00', 0x2000000, &(0x7f00000000c0)=ANY=[@ANYRES8=0x0, @ANYRES8=0x0, @ANYRESOCT=0x0, @ANYRES64=0x0, @ANYRES16, @ANYBLOB="06afe668f5839fd2f5d432dfe24e8a7da8702a0b286e9de639061d9eac9aa5d5588bca636633aa74837fce3f2ab4f9a877ee82211e79fb2d0b0337d2a48b015753fa5124f674bb3ac846ef1e8ae58b31d18c1766bbdafa79bc36df22fd1dcfa516db0013fc022ce73aa40ac17fb712b6ff8b4f20a3ae7c9029f78fdfc1260ecd0bca4788749ebf936030735ea9fb04e81b5945ac88", @ANYRES8, @ANYRESHEX=0x0, @ANYRES8], 0x11, 0xabe, &(0x7f00000001c0)="$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") (async)
syz_io_uring_setup(0x26a8, &(0x7f0000000c80)={0x0, 0x74d7, 0x10, 0x3, 0x74}, &(0x7f0000000d00), &(0x7f0000000d40)) (async)
io_uring_enter(r1, 0x7866, 0x1519, 0x7, &(0x7f0000000d80)={[0x4]}, 0x8) (async)
fallocate(r0, 0x25, 0x401, 0xc00000000000) (async)
open(&(0x7f0000000080)='./file2\x00', 0x1c7942, 0x0) (async)
write$FUSE_BMAP(r2, &(0x7f0000002cc0)={0x18}, 0x2328) (async)

18:14:56 executing program 0:
syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000000)='./file2\x00', 0x2000000, &(0x7f00000000c0)=ANY=[@ANYRES8=0x0, @ANYRES8=0x0, @ANYRESOCT=0x0, @ANYRES64=0x0, @ANYRES16, @ANYBLOB="06afe668f5839fd2f5d432dfe24e8a7da8702a0b286e9de639061d9eac9aa5d5588bca636633aa74837fce3f2ab4f9a877ee82211e79fb2d0b0337d2a48b015753fa5124f674bb3ac846ef1e8ae58b31d18c1766bbdafa79bc36df22fd1dcfa516db0013fc022ce73aa40ac17fb712b6ff8b4f20a3ae7c9029f78fdfc1260ecd0bca4788749ebf936030735ea9fb04e81b5945ac88", @ANYRES8, @ANYRESHEX=0x0, @ANYRES8], 0x11, 0xabe, &(0x7f00000001c0)="$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")
r0 = open(&(0x7f0000000080)='./file2\x00', 0x1c7942, 0x0)
write$FUSE_BMAP(r0, &(0x7f0000002cc0)={0x18, 0x0, 0x0, {0x2200}}, 0x2328)

[  805.597830][ T5101] NILFS (loop3): disposed unprocessed dirty file(s) when stopping log writer
[  805.617627][ T5101] NILFS (loop3): discard dirty page: offset=0, ino=16
[  805.672664][ T5101] NILFS (loop3): discard dirty block: blocknr=23, size=1024
[  805.694374][ T5101] NILFS (loop3): discard dirty block: blocknr=24, size=1024
[  805.702524][ T5101] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  805.715064][T16903] loop4: detected capacity change from 0 to 256
[  805.730890][ T5101] NILFS (loop3): discard dirty block: blocknr=26, size=1024
[  805.743002][ T5101] NILFS (loop3): discard dirty page: offset=4096, ino=16
[  805.765448][ T5101] NILFS (loop3): discard dirty block: blocknr=27, size=1024
[  805.795896][ T5101] NILFS (loop3): discard dirty block: blocknr=28, size=1024
[  805.807480][ T5088] NILFS (loop0): disposed unprocessed dirty file(s) when stopping log writer
[  805.818655][ T5101] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  805.828145][ T5101] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  805.835604][ T5101] NILFS (loop3): discard dirty page: offset=8192, ino=16
[  805.842819][ T5101] NILFS (loop3): discard dirty block: blocknr=31, size=1024
[  805.850601][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  805.859805][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  805.869530][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  805.875302][ T5088] NILFS (loop0): discard dirty page: offset=0, ino=16
18:14:56 executing program 1:
syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000b00)=ANY=[@ANYBLOB="7379735f696d6d757461626c652c666d61736b3d30313737373737373737373737373737373737373737332c73686f72746e616d653d6c6f7765722c636865636b3d7374726963742c2c756e695f786c6174653d302c726f6469722c726f6469722c73686f72746e616d653d6c6f7765722c73686f72746e616d653d6c6f7765722c6e6f6e756d7461696c3d302c756e695f786c6174653d312c756e695f786c6174653d312c6572726f72733d636f6e74696e75652c74696d655f6f66667365743d3078303030303030303030303030303465302c757466383d302c0077b5b28056fc4549d277ed7fab4f0be29df17f888ccab55cccc917ad315c8ea56f5a89c104f92d056002f5914c03fef3eb09121733eaf5ded73df976fbd4cfcb8b70b0bf44da1b46bc3935431d5e60a641f9e4ebbf71c77fc9a810ce726b8c6d6295a5f2e29969b95ba8ecce52ded99b82923228c37d5e1ec11cdbca0edf873348e5bb8a89cbf2cf2771d69e3cf0e6760094145e542e426bceaab9b2cf261046247bce0565db3ac5888b74efd48bc9f455e60f49496ca8137aba87fe39756814fda1f0624b33a2025792a477ccfff09befb1d0cf1599d272628028b9786e1fbfb3d637c2561421488c9de8d3739a94bf0c6c3913ac582f6b67de0cad933631794271b2259fe5d73a74ad7da615c31505c7c0c168052d38e5b64c4bb7d0599e5dcf0000000000000000000000000000002790cf17418aa278cfc0c9d1c81c63e58b877706a4b7eed8a5aff253298db2939adc0efdab4745ab0e09ef8beaaf04e5372f8d779d84091f20646210edf871d3f20ad66fcf4b816323b8abb307381d4ada887dcc71e35f364baa1b93fd5ee36c02aa4628511442992ced893ab946472440b53fc08cc41403e167b1f2605e04d5f0c16ed49969b59d650d88642b10c7893fe9b664421a40f4822ffcc284dfe9aea76e4a04293c970f2dae776decf07b085e16b0f86c7fcd8df00a87f4020000003e67e3b65e4c487055a2e5cd64402a4de537bf113fc7370099e4faebe6ea9d4f155f8f5f4c5f9b205ce1bbc8c0002a19457e05a210d9e9820bc7f318ebfdfcc22f8315050300000000000000ae74865368800459f7ab9cf60987e55a1d02ad5e204f00642f51b5a8bd95b5de69cd497f0e5034ea4fbac2a3226eae42caf193f8b8d178d978a6ffd06d0d2e827b62ae314e097637aedb76c0ac9fbf5dd006182ec3b15b894022b104642f3fd6f73c3d14f0512f82f62e1f3647c014811a7c7c9b37bb0b0f427aaa6f62af39b5b70d1f62c537352a01d3c9e22d6b67bff1c8d8a50e50f5baaca2e232761a73af5265a9a8654948453603f20bd6bb45f79a68a973711306c033d6e2b844623df03b1a92d6", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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") (async)
r0 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0)
ftruncate(r0, 0x1)
write$FUSE_INIT(r0, &(0x7f0000006a80)={0x50}, 0x20006ad0)

[  805.889732][ T5101] NILFS (loop3): discard dirty page: offset=4096, ino=6
[  805.898093][ T5088] NILFS (loop0): discard dirty block: blocknr=23, size=1024
[  805.905438][ T5088] NILFS (loop0): discard dirty block: blocknr=24, size=1024
[  805.914903][T16903] FAT-fs (loop4): error, fat_get_cluster: invalid cluster chain (i_pos 198)
[  805.925287][T16903] FAT-fs (loop4): error, fat_free: invalid cluster chain (i_pos 198)
[  805.930225][ T5101] NILFS (loop3): discard dirty block: blocknr=39, size=1024
18:14:56 executing program 4:
r0 = syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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")
r1 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0)
ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r0, {0xe0, 0x2}}, './file2\x00'})
fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file2\x00', &(0x7f0000000100), 0xa000, &(0x7f0000000500)={'trans=unix,', {[{@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user}, {@cache_loose}, {@nodevmap}, {@version_u}, {@cache_fscache}, {@aname={'aname', 0x3d, '\x00'}}, {@debug={'debug', 0x3d, 0x40}}], [{@euid_eq={'euid', 0x3d, r3}}, {@euid_eq={'euid', 0x3d, r3}}]}})
write$FUSE_INIT(r1, &(0x7f0000006a80)={0x50}, 0x20006ad0)
r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='cmdline\x00')
open(&(0x7f00000002c0)='./file0\x00', 0x101200, 0x2)
sendfile(r1, r1, 0x0, 0xffffffffa6198c8a)
pwritev(r4, &(0x7f0000000200)=[{&(0x7f0000000400)="6258af7a83ad5ecc5eabb06f962ebfcede70a286a399da681c25e1c1d4a60ec818ca828386ed031231e9c10c9a48ad5cac1815698580d0e567fd0bb7b6d26a5ae4991b76d34c11e052ead8c7fe07e1542dd0046b5ca17791ef32c243fcf6c032f84d902d3dc450c30a7ca4ceb84f152100b493c2e8fca12bd1bc9cab28f382f8c01a1c5ba74c603dca67909c6945c406b01ef1be1413a92e37f9e7efdaa8469f988f6e576950e9c62ee15ba7371a9c1f632cae5eb4cd2945b5c4ae5c59b03eb557e942cc9091af62b55f8269240919fbf848776fc1cfe8a0bcf8aacb6fa8825413e77e37fc63705788643745f9d4a5f1cdbcd5ec8a8c5db7", 0xf8}], 0x1, 0x0, 0x80000000)
read$FUSE(r4, &(0x7f0000005fc0)={0x2020}, 0x2020)
ioctl$BTRFS_IOC_SUBVOL_CREATE(r4, 0x5000940e, &(0x7f0000000f00)={{r0}, "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"})

[  805.945638][ T5088] NILFS (loop0): discard dirty block: blocknr=0, size=1024
[  805.959394][ T5088] NILFS (loop0): discard dirty block: blocknr=26, size=1024
[  805.965759][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  805.970730][ T5088] NILFS (loop0): discard dirty page: offset=4096, ino=16
[  805.976945][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  805.987711][ T5088] NILFS (loop0): discard dirty block: blocknr=27, size=1024
[  805.993810][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  806.008696][ T5088] NILFS (loop0): discard dirty block: blocknr=28, size=1024
[  806.013675][ T5101] NILFS (loop3): discard dirty page: offset=0, ino=5
[  806.023789][ T5088] NILFS (loop0): discard dirty block: blocknr=0, size=1024
[  806.024768][ T5101] NILFS (loop3): discard dirty block: blocknr=41, size=1024
[  806.038913][ T5088] NILFS (loop0): discard dirty block: blocknr=0, size=1024
[  806.041100][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  806.055049][ T5088] NILFS (loop0): discard dirty page: offset=8192, ino=16
[  806.056710][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  806.062620][ T5088] NILFS (loop0): discard dirty block: blocknr=31, size=1024
[  806.074582][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  806.085771][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  806.089517][ T5101] NILFS (loop3): discard dirty page: offset=0, ino=3
[  806.105322][ T5101] NILFS (loop3): discard dirty block: blocknr=42, size=1024
[  806.107039][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  806.112711][ T5101] NILFS (loop3): discard dirty block: blocknr=43, size=1024
[  806.129219][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  806.130462][ T5101] NILFS (loop3): discard dirty block: blocknr=44, size=1024
[  806.146344][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  806.152722][ T5088] NILFS (loop0): discard dirty page: offset=4096, ino=6
[  806.164154][ T5088] NILFS (loop0): discard dirty block: blocknr=39, size=1024
[  806.181212][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  806.182106][T16905] loop2: detected capacity change from 0 to 256
[  806.195738][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  806.218464][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  806.240765][ T5088] NILFS (loop0): discard dirty page: offset=0, ino=5
[  806.247876][ T5088] NILFS (loop0): discard dirty block: blocknr=41, size=1024
[  806.256362][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  806.267511][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  806.280492][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  806.285896][   T28] audit: type=1800 audit(1709230496.843:1600): pid=16905 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=1945 res=0 errno=0
[  806.320228][ T5088] NILFS (loop0): discard dirty page: offset=0, ino=3
[  806.328187][ T5088] NILFS (loop0): discard dirty block: blocknr=42, size=1024
[  806.339273][ T5088] NILFS (loop0): discard dirty block: blocknr=43, size=1024
[  806.347435][ T5088] NILFS (loop0): discard dirty block: blocknr=44, size=1024
[  806.364820][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  806.699817][T16910] loop4: detected capacity change from 0 to 256
[  806.702595][T16909] loop3: detected capacity change from 0 to 2048
[  806.811076][T16913] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  806.861286][T16914] loop1: detected capacity change from 0 to 256
[  806.861580][   T28] audit: type=1800 audit(1709230497.423:1601): pid=16909 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="file2" dev="loop3" ino=16 res=0 errno=0
[  806.896812][T16910] FAT-fs (loop4): error, fat_get_cluster: invalid cluster chain (i_pos 198)
[  806.913982][T16909] NILFS (loop3): nilfs_get_block (ino=16): a race condition while inserting a data block at offset=6
[  806.932670][T16910] FAT-fs (loop4): error, fat_free: invalid cluster chain (i_pos 198)
18:14:57 executing program 4:
r0 = syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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")
r1 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0)
ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r0, {0xe0, 0x2}}, './file2\x00'})
fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file2\x00', &(0x7f0000000100), 0xa000, &(0x7f0000000500)={'trans=unix,', {[{@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user}, {@cache_loose}, {@nodevmap}, {@version_u}, {@cache_fscache}, {@aname={'aname', 0x3d, '\x00'}}, {@debug={'debug', 0x3d, 0x40}}], [{@euid_eq={'euid', 0x3d, r3}}, {@euid_eq={'euid', 0x3d, r3}}]}})

[  806.988102][T16909] NILFS (loop3): nilfs_get_block (ino=16): a race condition while inserting a data block at offset=7
[  807.022318][T16915] loop0: detected capacity change from 0 to 2048
18:14:57 executing program 1:
syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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")
r0 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0)
open(&(0x7f0000000000)='./file2\x00', 0x248383, 0x80)
write$FUSE_INIT(r0, &(0x7f0000006a80)={0x50}, 0x20006ad0)

[  807.037183][T16909] NILFS (loop3): vblocknr = 12 has abnormal lifetime: start cno (= 34359738370) > current cno (= 3)
[  807.058567][T16909] NILFS error (device loop3): nilfs_bmap_propagate: broken bmap (inode number=16)
[  807.079621][T16909] Remounting filesystem read-only
18:14:57 executing program 3:
r0 = syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000000)='./file2\x00', 0x2000000, &(0x7f00000000c0)=ANY=[@ANYRES8=0x0, @ANYRES8=0x0, @ANYRESOCT=0x0, @ANYRES64=0x0, @ANYRES16, @ANYBLOB="06afe668f5839fd2f5d432dfe24e8a7da8702a0b286e9de639061d9eac9aa5d5588bca636633aa74837fce3f2ab4f9a877ee82211e79fb2d0b0337d2a48b015753fa5124f674bb3ac846ef1e8ae58b31d18c1766bbdafa79bc36df22fd1dcfa516db0013fc022ce73aa40ac17fb712b6ff8b4f20a3ae7c9029f78fdfc1260ecd0bca4788749ebf936030735ea9fb04e81b5945ac88", @ANYRES8, @ANYRESHEX=0x0, @ANYRES8], 0x11, 0xabe, &(0x7f00000001c0)="$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") (async)
r1 = syz_io_uring_setup(0x26a8, &(0x7f0000000c80)={0x0, 0x74d7, 0x10, 0x3, 0x74}, &(0x7f0000000d00), &(0x7f0000000d40))
io_uring_enter(r1, 0x7866, 0x1519, 0x7, &(0x7f0000000d80)={[0x4]}, 0x8) (async)
fallocate(r0, 0x25, 0x401, 0xc00000000000) (async)
r2 = open(&(0x7f0000000080)='./file2\x00', 0x1c7942, 0x0)
write$FUSE_BMAP(r2, &(0x7f0000002cc0)={0x18}, 0x2328)

[  807.153384][T16922] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  807.179926][   T28] audit: type=1800 audit(1709230497.743:1602): pid=16915 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.0" name="file2" dev="loop0" ino=16 res=0 errno=0
[  807.184707][T16915] NILFS (loop0): nilfs_get_block (ino=16): a race condition while inserting a data block at offset=6
[  807.214240][T16915] NILFS (loop0): nilfs_get_block (ino=16): a race condition while inserting a data block at offset=7
[  807.234102][T16915] NILFS (loop0): vblocknr = 12 has abnormal lifetime: start cno (= 34359738370) > current cno (= 3)
18:14:57 executing program 2:
syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000b00)=ANY=[@ANYBLOB="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"/989, @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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")
r0 = open(&(0x7f0000000040)='./bus\x00', 0x46342, 0x0)
ftruncate(r0, 0x2008001)
write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000000), 0x13f}}, 0x20)
creat(&(0x7f0000000080)='./bus\x00', 0x0)
r1 = open(&(0x7f0000000040)='./file2\x00', 0x10b041, 0x0)
write$FUSE_INIT(r1, &(0x7f0000006a80)={0x50, 0xfffffffffffffff5, 0x0, {0x7, 0x27, 0x3, 0x0, 0x3f}}, 0x50)

18:14:57 executing program 0:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0)
preadv2(r0, &(0x7f0000000080)=[{&(0x7f0000001200)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0)
r1 = syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x80, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"/989, @ANYRES16=r0], 0x0, 0x2aa, &(0x7f0000000b00)="$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")
fcntl$notify(r1, 0x402, 0x7)
r2 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0)
write$FUSE_INIT(r2, &(0x7f0000006a80)={0x50, 0x0, 0x0, {0x7, 0x27, 0x0, 0x0, 0x0, 0x4}}, 0x50)

[  807.246290][T16915] NILFS error (device loop0): nilfs_bmap_propagate: broken bmap (inode number=16)
[  807.256858][T16915] Remounting filesystem read-only
[  807.318837][ T5101] NILFS (loop3): disposed unprocessed dirty file(s) when stopping log writer
[  807.330630][ T5101] NILFS (loop3): discard dirty page: offset=0, ino=16
[  807.337770][ T5101] NILFS (loop3): discard dirty block: blocknr=23, size=1024
[  807.345218][ T5101] NILFS (loop3): discard dirty block: blocknr=24, size=1024
[  807.354085][ T5101] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  807.362211][ T5101] NILFS (loop3): discard dirty block: blocknr=26, size=1024
[  807.370051][ T5101] NILFS (loop3): discard dirty page: offset=4096, ino=16
[  807.377223][ T5101] NILFS (loop3): discard dirty block: blocknr=27, size=1024
[  807.384680][ T5101] NILFS (loop3): discard dirty block: blocknr=28, size=1024
[  807.392806][ T5101] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  807.400965][ T5101] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  807.409558][ T5101] NILFS (loop3): discard dirty page: offset=4096, ino=6
[  807.416698][ T5101] NILFS (loop3): discard dirty block: blocknr=39, size=1024
[  807.424281][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  807.439449][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  807.448808][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  807.459642][ T5101] NILFS (loop3): discard dirty page: offset=0, ino=5
[  807.462922][ T5088] NILFS (loop0): disposed unprocessed dirty file(s) when stopping log writer
[  807.466453][ T5101] NILFS (loop3): discard dirty block: blocknr=41, size=1024
[  807.466477][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  807.466497][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  807.466516][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  807.466998][ T5101] NILFS (loop3): discard dirty page: offset=0, ino=3
[  807.494383][ T5088] NILFS (loop0): discard dirty page: offset=0, ino=16
[  807.510141][ T5101] NILFS (loop3): discard dirty block: blocknr=42, size=1024
[  807.510170][ T5101] NILFS (loop3): discard dirty block: blocknr=43, size=1024
[  807.526532][ T5088] NILFS (loop0): discard dirty block: blocknr=23, size=1024
[  807.538286][ T5101] NILFS (loop3): discard dirty block: blocknr=44, size=1024
[  807.547910][ T5088] NILFS (loop0): discard dirty block: blocknr=24, size=1024
[  807.556436][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  807.563677][ T5088] NILFS (loop0): discard dirty block: blocknr=0, size=1024
[  807.578680][ T5088] NILFS (loop0): discard dirty block: blocknr=26, size=1024
[  807.587690][ T5088] NILFS (loop0): discard dirty page: offset=4096, ino=16
[  807.595458][ T5088] NILFS (loop0): discard dirty block: blocknr=27, size=1024
[  807.603977][ T5088] NILFS (loop0): discard dirty block: blocknr=28, size=1024
[  807.611620][ T5088] NILFS (loop0): discard dirty block: blocknr=0, size=1024
[  807.619310][ T5088] NILFS (loop0): discard dirty block: blocknr=0, size=1024
[  807.629383][ T5088] NILFS (loop0): discard dirty page: offset=8192, ino=16
[  807.637804][ T5088] NILFS (loop0): discard dirty block: blocknr=31, size=1024
[  807.645752][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  807.655282][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  807.664877][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  807.675933][ T5088] NILFS (loop0): discard dirty page: offset=4096, ino=6
[  807.682939][ T5088] NILFS (loop0): discard dirty block: blocknr=39, size=1024
[  807.691134][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  807.700260][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  807.709728][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  807.724506][ T5088] NILFS (loop0): discard dirty page: offset=0, ino=5
[  807.741972][ T5088] NILFS (loop0): discard dirty block: blocknr=41, size=1024
[  807.761633][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  807.773693][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  807.783124][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  807.792892][ T5088] NILFS (loop0): discard dirty page: offset=0, ino=3
[  807.800889][ T5088] NILFS (loop0): discard dirty block: blocknr=42, size=1024
[  807.808776][ T5088] NILFS (loop0): discard dirty block: blocknr=43, size=1024
[  807.817688][ T5088] NILFS (loop0): discard dirty block: blocknr=44, size=1024
[  807.825134][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  807.874849][T16925] loop1: detected capacity change from 0 to 256
[  807.908838][T16926] loop4: detected capacity change from 0 to 256
18:14:58 executing program 4:
r0 = syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000b00)=ANY=[@ANYBLOB="7379735f696d6d757461626c652c666d61736b3d30313737373737373737373737373737373737373737332c73686f72746e616d653d6c6f7765722c636865636b3d7374726963742c2c756e695f786c6174653d302c726f6469722c726f6469722c73686f72746e616d653d6c6f7765722c73686f72746e616d653d6c6f7765722c6e6f6e756d7461696c3d302c756e695f786c6174653d312c756e695f786c6174653d312c6572726f72733d636f6e74696e75652c74696d655f6f66667365743d3078303030303030303030303030303465302c757466383d302c0077b5b28056fc4549d277ed7fab4f0be29df17f888ccab55cccc917ad315c8ea56f5a89c104f92d056002f5914c03fef3eb09121733eaf5ded73df976fbd4cfcb8b70b0bf44da1b46bc3935431d5e60a641f9e4ebbf71c77fc9a810ce726b8c6d6295a5f2e29969b95ba8ecce52ded99b82923228c37d5e1ec11cdbca0edf873348e5bb8a89cbf2cf2771d69e3cf0e6760094145e542e426bceaab9b2cf261046247bce0565db3ac5888b74efd48bc9f455e60f49496ca8137aba87fe39756814fda1f0624b33a2025792a477ccfff09befb1d0cf1599d272628028b9786e1fbfb3d637c2561421488c9de8d3739a94bf0c6c3913ac582f6b67de0cad933631794271b2259fe5d73a74ad7da615c31505c7c0c168052d38e5b64c4bb7d0599e5dcf0000000000000000000000000000002790cf17418aa278cfc0c9d1c81c63e58b877706a4b7eed8a5aff253298db2939adc0efdab4745ab0e09ef8beaaf04e5372f8d779d84091f20646210edf871d3f20ad66fcf4b816323b8abb307381d4ada887dcc71e35f364baa1b93fd5ee36c02aa4628511442992ced893ab946472440b53fc08cc41403e167b1f2605e04d5f0c16ed49969b59d650d88642b10c7893fe9b664421a40f4822ffcc284dfe9aea76e4a04293c970f2dae776decf07b085e16b0f86c7fcd8df00a87f4020000003e67e3b65e4c487055a2e5cd64402a4de537bf113fc7370099e4faebe6ea9d4f155f8f5f4c5f9b205ce1bbc8c0002a19457e05a210d9e9820bc7f318ebfdfcc22f8315050300000000000000ae74865368800459f7ab9cf60987e55a1d02ad5e204f00642f51b5a8bd95b5de69cd497f0e5034ea4fbac2a3226eae42caf193f8b8d178d978a6ffd06d0d2e827b62ae314e097637aedb76c0ac9fbf5dd006182ec3b15b894022b104642f3fd6f73c3d14f0512f82f62e1f3647c014811a7c7c9b37bb0b0f427aaa6f62af39b5b70d1f62c537352a01d3c9e22d6b67bff1c8d8a50e50f5baaca2e232761a73af5265a9a8654948453603f20bd6bb45f79a68a973711306c033d6e2b844623df03b1a92d6", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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")
r1 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0)
ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r0, {0xe0, 0x2}}, './file2\x00'})
fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file2\x00', &(0x7f0000000100), 0xa000, &(0x7f0000000500)={'trans=unix,', {[{@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user}, {@cache_loose}, {@nodevmap}, {@version_u}, {@cache_fscache}, {@aname={'aname', 0x3d, '\x00'}}, {@debug={'debug', 0x3d, 0x40}}], [{@euid_eq}, {@euid_eq}]}})

[  808.024556][T16925] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 198)
[  808.056590][T16925] FAT-fs (loop1): error, fat_free: invalid cluster chain (i_pos 198)
18:14:58 executing program 1:
syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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") (async, rerun: 64)
r0 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0) (rerun: 64)
open(&(0x7f0000000000)='./file2\x00', 0x248383, 0x80) (async)
write$FUSE_INIT(r0, &(0x7f0000006a80)={0x50}, 0x20006ad0)

[  808.174393][T16932] loop0: detected capacity change from 0 to 256
[  808.181342][   T28] audit: type=1800 audit(1709230498.743:1603): pid=16933 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="file2" dev="sda1" ino=1963 res=0 errno=0
[  808.214703][T16930] loop3: detected capacity change from 0 to 2048
[  808.234140][T16934] loop2: detected capacity change from 0 to 256
[  808.264323][T16934] FAT-fs (loop2): Unrecognized mount option "nonu!~"e=1" or missing value
[  808.283821][T16935] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
18:14:58 executing program 0:
syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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")
r0 = open(&(0x7f0000000040)='./file2\x00', 0x1c14c2, 0x0)
write$FUSE_INIT(r0, &(0x7f0000006a80)={0x50}, 0x20006ad0)
write$UHID_SET_REPORT_REPLY(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x3d)

[  808.359485][   T28] audit: type=1800 audit(1709230498.923:1604): pid=16934 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=1942 res=0 errno=0
18:14:59 executing program 2:
syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000b00)=ANY=[@ANYBLOB="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"/989, @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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") (async)
r0 = open(&(0x7f0000000040)='./bus\x00', 0x46342, 0x0)
ftruncate(r0, 0x2008001)
write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000000), 0x13f}}, 0x20)
creat(&(0x7f0000000080)='./bus\x00', 0x0) (async)
r1 = open(&(0x7f0000000040)='./file2\x00', 0x10b041, 0x0)
write$FUSE_INIT(r1, &(0x7f0000006a80)={0x50, 0xfffffffffffffff5, 0x0, {0x7, 0x27, 0x3, 0x0, 0x3f}}, 0x50)

18:14:59 executing program 3:
syz_mount_image$nilfs2(&(0x7f00000001c0), &(0x7f0000000000)='./file2\x00', 0x2000000, &(0x7f00000000c0)=ANY=[@ANYRES8=0x0, @ANYRES8=0x0, @ANYRESOCT=0x0, @ANYRES64=0x0, @ANYRES16, @ANYBLOB="06afe668f5839fd2f5d432dfe24e8a7da8702a0b286e9de639061d9eac9aa5d5588bca636633aa74837fce3f2ab4f9a877ee82211e79fb2d0b0337d2a48b015753fa5124f674bb3ac846ef1e8ae58b2ad18c1766bbdafa79bc36df22fd1dcfa516db0013fc022ce73aa40ac17fb712b6ff8b4f20a3ae7c9029f78fdfc1260ecd0bca4788749ebf936030735ea9fb04e81b5945ac88", @ANYRES8, @ANYRESHEX=0x0, @ANYRES8], 0x11, 0xabe, &(0x7f0000000c80)="$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")
r0 = open(&(0x7f0000000080)='./file2\x00', 0x1c7942, 0x0)
write$FUSE_BMAP(r0, &(0x7f0000002cc0)={0x18, 0xfffffffffffffff5, 0x0, {0xfffffffffffffffe}}, 0x18)
ftruncate(r0, 0xb50)

[  808.523970][T16938] loop4: detected capacity change from 0 to 256
18:14:59 executing program 4:
r0 = syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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")
r1 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0)
ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r0, {0xe0, 0x2}}, './file2\x00'})
fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file2\x00', &(0x7f0000000100), 0xa000, &(0x7f0000000500)={'trans=unix,', {[{@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user}, {@cache_loose}, {@nodevmap}, {@version_u}, {@cache_fscache}, {@aname={'aname', 0x3d, '\x00'}}, {@debug={'debug', 0x3d, 0x40}}], [{@euid_eq}, {@euid_eq}]}})

[  808.662042][T16940] loop1: detected capacity change from 0 to 256
[  808.737321][ T5089] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0
[  808.742580][T16940] loop1: detected capacity change from 0 to 256
[  808.753743][ T5089] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  808.770490][ T5089] Buffer I/O error on dev loop1, logical block 0, async page read
[  808.785790][ T5089] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  808.800170][ T5089] Buffer I/O error on dev loop1, logical block 0, async page read
[  808.888154][T16944] loop0: detected capacity change from 0 to 256
18:14:59 executing program 0:
syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000000)='./file2\x00', 0x2000000, &(0x7f00000000c0)=ANY=[@ANYRES8=0x0, @ANYRES8=0x0, @ANYRESOCT=0x0, @ANYRES64=0x0, @ANYRES16, @ANYBLOB="06afe668f5839fd2f5d432dfe24e8a7da8702a0b286e9de639061d9eac9aa5d5588bca636633aa74837fce3f2ab4f9a877ee82211e79fb2d0b0337d2a48b015753fa5124f674bb3ac846ef1e8ae58b31d18c1766bbdafa79bc36df22fd1dcfa516db0013fc022ce73aa40ac17fb712b6ff8b4f20a3ae7c9029f78fdfc1260ecd0bca4788749ebf936030735ea9fb04e81b5945ac88", @ANYRES8, @ANYRESHEX=0x0, @ANYRES8], 0x11, 0xabe, &(0x7f00000001c0)="$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")
r0 = open(&(0x7f0000000080)='./file2\x00', 0x1c7942, 0x0)
write$FUSE_BMAP(r0, &(0x7f0000002cc0)={0x18, 0x0, 0x0, {0x500}}, 0x2328)

[  809.065396][T16949] loop2: detected capacity change from 0 to 256
[  809.082060][T16949] FAT-fs (loop2): Unrecognized mount option "nonu!~"e=1" or missing value
[  809.105053][   T28] audit: type=1800 audit(1709230499.663:1605): pid=16950 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=1963 res=0 errno=0
18:14:59 executing program 2:
syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000b00)=ANY=[@ANYBLOB="7379735f696d6d757461626c652c666d61736b3d30313737373737373737373737373737373737373737332c73686f72746e616d653d6c6f7765722c636865636b3d7374726963742c2c756e695f786c6174653d302c726f6469722c726f6469722c73686f72746e616d653d6c6f7765722c73686f72746e616d653d6c6f7765722c6e6f6e75217e22653d312c756e695f786c6174653d312c6572726f72733d636f6e74696e75652c74696d655f6f66667365743d3078303030303030303030303030303465302c757466383d302c0077b5b28056fc4549d277ed7fab4f0be29df17f888ccab55cccc917ad315c8ea56f5a89c104f92d056002f5914c03fef3eb09121733eaf5ded73df976fbd4cfcb0000000044da1b46bc3935431d5e60a641f9e4ebbf71c77fc9a810ce726b8c6d6295a5f2e29969b95ba8ecce52ded99b82923228c37d5e1ec11cdbca0edf873348e5bb8a89cbf2cf2771d69e3cf0e6760094145e542e426bceaab9b2cf261046247bce0565db3ac5888b74efd48bc9f455e60f49496ca8137aba87fe39756814fda1f0624b33a2025792a477ccfff09befb1d0cf1599d272628028b9786e1fbfb3d637c2561421488c9de8d3739a94bf0c6c3913ac582f6b67de0cad933631794271b2259fe5d702c6ad7da615c31505c7c0c168052d38e5b64c4bb7d0599e5dcf0000000000000000000000000000002790cf17418aa278cfc0c9d1c81c63e58b877706a4b7eed8a5aff253298db2939adc0efdab4745ab0e09ef8beaaf04e5372f8d779d84091f20646210edf871d3f20ad66fcf4b816323b8abb307381d4ada887dcc71e35f364baa1b93fd5ee36c02aa4628511442992ced893ab946472440b53fc08cc41403e167b1f2605e04d5f0c16ed49969b59d650d88642b10c7893fe9b664421a40f4822ffcc284dfe9aea76e4a04293c970f2dae776decf07b085e16b0f86c7fcd8df00a87f4020000003e67e3b65e4c487055a2e5cd64402a4de537bf113fc7370099e4faebe6ea9d4f155f8f5f4c5f9b205ce1bbc8c0002a19457e05a210d9e9820bc7f318ebfdfcc22f8315050300000000000000ae74865368800459f7ab9cf60987e55a1d02ad5e204f00642f51b5a8bd95b5de69cd497f0e5034ea4fbac2a3226eae42caf193f8b8d178d978a6ffd06d0d2e827b62ae314e097637aedb76c0ac9fbf5dd006182ec3b15b894022b104642f3fd6f73c3d14f0512f82f62e1f3647c014811a7c7c9b37bb0b0f427aaa6f62af39b5b70d1f62c537352a01d3c9e22d6b67bff1c8d8a50e50f5baaca2e232761a73af5265a9a8654948453603f20bd6bb45f79a68a973711306c033d6e2b844623df03b1a92d600"/989, @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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")
r0 = open(&(0x7f0000000040)='./bus\x00', 0x46342, 0x0)
ftruncate(r0, 0x2008001)
write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000000), 0x13f}}, 0x20)
creat(&(0x7f0000000080)='./bus\x00', 0x0) (async)
creat(&(0x7f0000000080)='./bus\x00', 0x0)
open(&(0x7f0000000040)='./file2\x00', 0x10b041, 0x0) (async)
r1 = open(&(0x7f0000000040)='./file2\x00', 0x10b041, 0x0)
write$FUSE_INIT(r1, &(0x7f0000006a80)={0x50, 0xfffffffffffffff5, 0x0, {0x7, 0x27, 0x3, 0x0, 0x3f}}, 0x50)

[  809.184363][T16952] loop4: detected capacity change from 0 to 256
[  809.192873][T16948] loop3: detected capacity change from 0 to 2048
[  809.252541][T16953] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
18:14:59 executing program 4:
r0 = syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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")
r1 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0)
ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r0, {0xe0, 0x2}}, './file2\x00'})
fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file2\x00', &(0x7f0000000100), 0xa000, &(0x7f0000000500)={'trans=unix,', {[{@dfltgid={'dfltgid', 0x3d, r2}}, {@access_user}, {@cache_loose}, {@nodevmap}, {@version_u}, {@cache_fscache}, {@aname={'aname', 0x3d, '\x00'}}, {@debug={'debug', 0x3d, 0x40}}], [{@euid_eq}, {@euid_eq}]}})

[  809.369915][T16955] NILFS (loop3): DAT doesn't have a block to manage vblocknr = 8796093022222
[  809.427774][T16955] NILFS error (device loop3): nilfs_bmap_truncate: broken bmap (inode number=16)
[  809.463916][T16955] Remounting filesystem read-only
[  809.467490][T16956] loop0: detected capacity change from 0 to 2048
[  809.484901][T16955] NILFS (loop3): error -5 truncating bmap (ino=16)
[  809.528131][T16957] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
18:15:00 executing program 3:
syz_mount_image$nilfs2(&(0x7f00000001c0), &(0x7f0000000000)='./file2\x00', 0x2000000, &(0x7f00000000c0)=ANY=[@ANYRES8=0x0, @ANYRES8=0x0, @ANYRESOCT=0x0, @ANYRES64=0x0, @ANYRES16, @ANYBLOB="06afe668f5839fd2f5d432dfe24e8a7da8702a0b286e9de639061d9eac9aa5d5588bca636633aa74837fce3f2ab4f9a877ee82211e79fb2d0b0337d2a48b015753fa5124f674bb3ac846ef1e8ae58b2ad18c1766bbdafa79bc36df22fd1dcfa516db0013fc022ce73aa40ac17fb712b6ff8b4f20a3ae7c9029f78fdfc1260ecd0bca4788749ebf936030735ea9fb04e81b5945ac88", @ANYRES8, @ANYRESHEX=0x0, @ANYRES8], 0x11, 0xabe, &(0x7f0000000c80)="$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")
r0 = open(&(0x7f0000000080)='./file2\x00', 0x1c7942, 0x0)
write$FUSE_BMAP(r0, &(0x7f0000002cc0)={0x18, 0xfffffffffffffff5, 0x0, {0xfffffffffffffffe}}, 0x18)
ftruncate(r0, 0xb50)
syz_mount_image$nilfs2(&(0x7f00000001c0), &(0x7f0000000000)='./file2\x00', 0x2000000, &(0x7f00000000c0)=ANY=[@ANYRES8=0x0, @ANYRES8=0x0, @ANYRESOCT=0x0, @ANYRES64=0x0, @ANYRES16, @ANYBLOB="06afe668f5839fd2f5d432dfe24e8a7da8702a0b286e9de639061d9eac9aa5d5588bca636633aa74837fce3f2ab4f9a877ee82211e79fb2d0b0337d2a48b015753fa5124f674bb3ac846ef1e8ae58b2ad18c1766bbdafa79bc36df22fd1dcfa516db0013fc022ce73aa40ac17fb712b6ff8b4f20a3ae7c9029f78fdfc1260ecd0bca4788749ebf936030735ea9fb04e81b5945ac88", @ANYRES8, @ANYRESHEX=0x0, @ANYRES8], 0x11, 0xabe, &(0x7f0000000c80)="$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") (async)
open(&(0x7f0000000080)='./file2\x00', 0x1c7942, 0x0) (async)
write$FUSE_BMAP(r0, &(0x7f0000002cc0)={0x18, 0xfffffffffffffff5, 0x0, {0xfffffffffffffffe}}, 0x18) (async)
ftruncate(r0, 0xb50) (async)

[  809.587003][   T28] kauditd_printk_skb: 1 callbacks suppressed
[  809.587023][   T28] audit: type=1800 audit(1709230500.143:1607): pid=16956 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.0" name="file2" dev="loop0" ino=16 res=0 errno=0
[  809.604969][T16956] NILFS (loop0): nilfs_get_block (ino=16): a race condition while inserting a data block at offset=6
18:15:00 executing program 1:
syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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") (async)
r0 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0)
open(&(0x7f0000000000)='./file2\x00', 0x248383, 0x80) (async)
write$FUSE_INIT(r0, &(0x7f0000006a80)={0x50}, 0x20006ad0)

[  809.630824][T16956] NILFS (loop0): nilfs_get_block (ino=16): a race condition while inserting a data block at offset=7
[  809.644910][T16956] NILFS (loop0): vblocknr = 12 has abnormal lifetime: start cno (= 34359738370) > current cno (= 3)
[  809.656991][T16956] NILFS error (device loop0): nilfs_bmap_propagate: broken bmap (inode number=16)
18:15:00 executing program 0:
syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000000)='./file2\x00', 0x2000000, &(0x7f00000000c0)=ANY=[@ANYRES8=0x0, @ANYRES8=0x0, @ANYRESOCT=0x0, @ANYRES64=0x0, @ANYRES16, @ANYBLOB="06afe668f5839fd2f5d432dfe24e8a7da8702a0b286e9de639061d9eac9aa5d5588bca636633aa74837fce3f2ab4f9a877ee82211e79fb2d0b0337d2a48b015753fa5124f674bb3ac846ef1e8ae58b31d18c1766bbdafa79bc36df22fd1dcfa516db0013fc022ce73aa40ac17fb712b6ff8b4f20a3ae7c9029f78fdfc1260ecd0bca4788749ebf936030735ea9fb04e81b5945ac88", @ANYRES8, @ANYRESHEX=0x0, @ANYRES8], 0x11, 0xabe, &(0x7f00000001c0)="$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")
r0 = open(&(0x7f0000000080)='./file2\x00', 0x1c7942, 0x0)
write$FUSE_BMAP(r0, &(0x7f0000002cc0)={0x18, 0x0, 0x0, {0x22}}, 0x2328)

[  809.701183][T16956] Remounting filesystem read-only
[  809.805871][T16959] loop2: detected capacity change from 0 to 256
[  809.812483][ T5101] NILFS (loop3): discard dirty page: offset=4096, ino=6
[  809.820687][ T5101] NILFS (loop3): discard dirty block: blocknr=39, size=1024
[  809.829782][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  809.839807][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  809.844020][T16959] FAT-fs (loop2): Unrecognized mount option "nonu!~"e=1" or missing value
[  809.856042][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  809.868391][ T5101] NILFS (loop3): disposed unprocessed dirty file(s) when detaching log writer
[  809.882556][ T5101] NILFS (loop3): discard dirty page: offset=0, ino=3
[  809.891080][ T5101] NILFS (loop3): discard dirty block: blocknr=42, size=1024
[  809.899056][ T5101] NILFS (loop3): discard dirty block: blocknr=43, size=1024
[  809.933976][ T5088] NILFS (loop0): disposed unprocessed dirty file(s) when stopping log writer
[  809.943152][   T28] audit: type=1800 audit(1709230500.493:1608): pid=16959 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=1952 res=0 errno=0
[  809.943216][ T5101] NILFS (loop3): discard dirty block: blocknr=44, size=1024
[  809.974823][ T5088] NILFS (loop0): discard dirty page: offset=0, ino=16
[  810.002357][ T5088] NILFS (loop0): discard dirty block: blocknr=23, size=1024
[  810.023642][ T5088] NILFS (loop0): discard dirty block: blocknr=24, size=1024
[  810.036761][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
18:15:00 executing program 2:
syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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")
r0 = open(&(0x7f0000000040)='./bus\x00', 0x46342, 0x0)
ftruncate(r0, 0x2008001)
creat(&(0x7f0000000080)='./bus\x00', 0x0)
r1 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0)
r2 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0)
preadv(r2, 0x0, 0x0, 0x0, 0x0)
ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r2, 0x8008f513, &(0x7f0000000000))
write$FUSE_INIT(r1, &(0x7f0000006a80)={0x50}, 0x20006ad0)

[  810.060482][ T5088] NILFS (loop0): discard dirty block: blocknr=0, size=1024
[  810.075610][ T5088] NILFS (loop0): discard dirty block: blocknr=26, size=1024
[  810.083003][ T5088] NILFS (loop0): discard dirty page: offset=4096, ino=16
[  810.102627][ T5088] NILFS (loop0): discard dirty block: blocknr=27, size=1024
[  810.131109][ T5088] NILFS (loop0): discard dirty block: blocknr=28, size=1024
[  810.139982][ T5088] NILFS (loop0): discard dirty block: blocknr=0, size=1024
[  810.147747][ T5088] NILFS (loop0): discard dirty block: blocknr=0, size=1024
[  810.155176][ T5088] NILFS (loop0): discard dirty page: offset=8192, ino=16
[  810.162754][ T5088] NILFS (loop0): discard dirty block: blocknr=31, size=1024
[  810.170436][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  810.185204][T16963] loop4: detected capacity change from 0 to 256
[  810.192913][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  810.203647][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  810.214656][ T5088] NILFS (loop0): discard dirty page: offset=4096, ino=6
18:15:00 executing program 4:
r0 = syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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")
r1 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0)
ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r0, {0xe0, 0x2}}, './file2\x00'})
lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file2\x00', &(0x7f0000000100), 0xa000, &(0x7f0000000500)={'trans=unix,', {[{@dfltgid}, {@access_user}, {@cache_loose}, {@nodevmap}, {@version_u}, {@cache_fscache}, {@aname={'aname', 0x3d, '\x00'}}, {@debug={'debug', 0x3d, 0x40}}], [{@euid_eq={'euid', 0x3d, r2}}, {@euid_eq={'euid', 0x3d, r2}}]}})

[  810.232537][ T5088] NILFS (loop0): discard dirty block: blocknr=39, size=1024
[  810.240540][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  810.250356][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  810.259822][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  810.273939][ T5088] NILFS (loop0): discard dirty page: offset=0, ino=5
[  810.282320][ T5088] NILFS (loop0): discard dirty block: blocknr=41, size=1024
[  810.290626][ T1239] ieee802154 phy0 wpan0: encryption failed: -22
[  810.297683][ T1239] ieee802154 phy1 wpan1: encryption failed: -22
[  810.304688][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  810.318242][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  810.327566][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  810.337931][ T5088] NILFS (loop0): discard dirty page: offset=0, ino=3
[  810.346308][ T5088] NILFS (loop0): discard dirty block: blocknr=42, size=1024
[  810.353808][ T5088] NILFS (loop0): discard dirty block: blocknr=43, size=1024
[  810.361699][ T5088] NILFS (loop0): discard dirty block: blocknr=44, size=1024
[  810.369377][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  810.573721][T16966] loop3: detected capacity change from 0 to 2048
[  810.577970][T16967] loop1: detected capacity change from 0 to 256
[  810.636152][T16970] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  810.676760][   T28] audit: type=1800 audit(1709230501.243:1609): pid=16966 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="file2" dev="loop3" ino=16 res=0 errno=0
[  810.725018][T16966] NILFS (loop3): DAT doesn't have a block to manage vblocknr = 8796093022222
[  810.745048][T16966] NILFS error (device loop3): nilfs_bmap_truncate: broken bmap (inode number=16)
[  810.824014][T16966] Remounting filesystem read-only
[  810.861520][T16966] NILFS (loop3): error -5 truncating bmap (ino=16)
[  810.869659][T16977] loop2: detected capacity change from 0 to 256
[  810.892300][T16978] loop0: detected capacity change from 0 to 2048
[  810.916481][   T28] audit: type=1800 audit(1709230501.483:1610): pid=16974 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="file2" dev="loop3" ino=16 res=0 errno=0
18:15:01 executing program 3:
syz_mount_image$nilfs2(&(0x7f00000001c0), &(0x7f0000000000)='./file2\x00', 0x2000000, &(0x7f00000000c0)=ANY=[@ANYRES8=0x0, @ANYRES8=0x0, @ANYRESOCT=0x0, @ANYRES64=0x0, @ANYRES16, @ANYBLOB="06afe668f5839fd2f5d432dfe24e8a7da8702a0b286e9de639061d9eac9aa5d5588bca636633aa74837fce3f2ab4f9a877ee82211e79fb2d0b0337d2a48b015753fa5124f674bb3ac846ef1e8ae58b2ad18c1766bbdafa79bc36df22fd1dcfa516db0013fc022ce73aa40ac17fb712b6ff8b4f20a3ae7c9029f78fdfc1260ecd0bca4788749ebf936030735ea9fb04e81b5945ac88", @ANYRES8, @ANYRESHEX=0x0, @ANYRES8], 0x11, 0xabe, &(0x7f0000000c80)="$eJzs3U2MW0fhAPB53vUmm7b/OP0ndElDm1Boy0d3m80SPiJIqkZIRE3FrVLFJUrTEpEGRCpBqxySnOBEqypInPgQp14qQEj0gqKeuFSikSqkngoHDkRBisQBColRvDPe51mbZ2927d317yeNx/Nm7Jn3/Pz8/D5mAjC2aq3HhYWZIoTLb71+9G8P/3X69pTD7RKN1uNkKVUPIRQxPZm93wcTi/HNG+dPdouLMN96TOnw9PX2a+8KIVwIe8OV0Ai7L1997Z35p45fPHZp37tvHLq2NnMPAADj5etXDi3s+vMf79/x4ZsPHAlb2tPT/nkjpu+O+/1H4o5/2v+vhc50UQplU1m5yRhq053lJrqUK9dTz8pN9qh/Kqu/3qPclvC/658oTes237CRpfW4EYrabEe6VpudXfxPHlr/66eK2bOnzzx/bkQNBVbdPx4MIexd87D4s7ka73V4KO1dk9BcB20YUUif/w+3rWQ9ODKkdoa4gzf65TW00Nze96ai2VyLDRBAlJ8vXOZCfmThzrTfbbK/+q8/Uev+eliJonMNGvb6n1P/+q7/lxdtcVg9m3VtSvOVvkd3x3R+HiG/fqn39y8/09E5NT8fUe+znb3OI2yU8wu92jkx5HasVK/25+vFZvXlGKfl8JUsv/z9yT/TjfIZA939czjH/wcK7XPy66At4xFKW/KRt0WoDKv4OTmmD0TT+YT8urlmlPLz6/ry/C0V+Vsr8qcr8rdV5N9VkQ/j7Dcv/Si8Wiz9z8//0w96PDwdZ7snxv83YHvy45GD1p9f9zuoO61/y6q0AobjdyeeOfWF5569unj9f9Fe/2/dOH/ySOnvRiOu1VdigXS8MD+u3r72v9FZT61HuXuz9tzTpXzr+c7OcsXOpfcJpe3MsnbMdL5ue69yezrLNbJy0zFszdqb759sy16X9j/SdjUtr8lsfuvZfExl7Uj7UTtinLcDViKtj72u/0/r50yoF8+fPnPq8ZhO6+kfJupbbk/fP+R2A3eu3/t/ZkLn/T93t6fXa+Xtwval6UV5u9DIps/3mH4gptPv3DcnplvTZ09++8xzqz3zMObOvfzKt06cOXPqu56s+MlX10czBnmS/rasl/Z4su6ejHjDBKy5uZde/M7cuZdfeez0iydeOPXCqbMHDh48MD9/8IsHFuZa+/Vz5b37sgsjaC2wmpZ+9EfdEgAAAAAAAAAAAKBf3zt29Op7b3/+/cX7/5fu/7sV+7tIV/6m+/9/kN3/n98nn+6DT/cB7uiS3yqTdbA6lZWrx/D/WXt3ZvXsyl73kRi3x/GL9/+n6vJ+XVN77sum5/33pnJZdwLL+kuZ6uz9Y28+XuDHY3wpxr8IMELFsi6/FifHuBZX8F79W6d1PfVPUeqXoql/4I0jfW5pbUj9mKT7v7v261T6sHcMoY2svmHcTjjqeQS6+/vK+/++OPJ+kDdV0Af3Upgcbn0/Gd/l3uy5l97vCDYAq2PU43+m454pPvv7r229HVplJ0O4/kTn9jLvvxQG8af3OtPrffxJ9W+u8T/b49/1sf0LXcY/zvt57te/fnrt/VK1YXe/9efzn/qB3jlY/R/G+tPcPBL6q7/586z+/IRQn/6d1b+tz/qXzf+eldX/n1h/WmyPPtRv/YstLmqd7ciPG6fzf/lx4+RmNv+pb8+B53+FAzXeivXDONso48wOKhv/t73TvvLxf6MLqzv+by/5dRifi+m0IUzXOeQjjQza/nR9Rfod2JW9f1Hx+7Z8/VmcslHO/Y77+L9finHV9yGN/5vWx0b8yS+lW8sypetdlu1m3dbARvXBOhz/d/OHi4sLf+TtEEYV1ssY181mc20PaFUYaeWMfPmP+n/CqOsf9fKvko//m+/D5+P/5vn5+L95fj7+b56fj6+X5+fj/+bLMx//N8+/L3vffHzgmYr8j1bk7+6e3/7bfn8pf2uX1++peP+PVeTvq8h/oCL/wYr8eyvyH6rI/0RF/icr8h+uyH+0Iv9TFfmbXbofZVznH8ZZfn+e7z+Mj3T+p9f3f2dFPrBx/fjN/U8+++tvNBbv/59qHw9J5/GOxHQ9/nf+fkzn571DKX077+2Y/kuWv96Pd8A4yfvPyH/fH6nIBzaudJ2X7zeMoWJr98kxruq3qtd+PhvLp2P8mRh/NsaPxXg2xnMx3h/j+SG1j7Xx5K9+e+jVYun//vYsv9/ryfP7gTr6iQohHOizPfnxgUGvZ8/78RvUnda/wtvBAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAARqbWelxYmClCuPzW60efOX567vaUw+0SjdbjZClVb78uhMdjPBHjn8UnN2+cP1mOb8W4CPOhCEV7enj6erumu0IIF8LecCU0wu7LV197Z/6p4xePXdr37huHrq3dEgAAAIDN778BAAD//+NwD58=") (async)
r0 = open(&(0x7f0000000080)='./file2\x00', 0x1c7942, 0x0)
write$FUSE_BMAP(r0, &(0x7f0000002cc0)={0x18, 0xfffffffffffffff5, 0x0, {0xfffffffffffffffe}}, 0x18) (async)
ftruncate(r0, 0xb50)

[  810.974042][T16979] loop4: detected capacity change from 0 to 256
[  811.024391][T16980] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  811.040205][   T28] audit: type=1800 audit(1709230501.603:1611): pid=16977 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=1051293 res=0 errno=0
[  811.082560][ T5101] NILFS (loop3): discard dirty page: offset=4096, ino=6
[  811.097393][   T28] audit: type=1800 audit(1709230501.663:1612): pid=16978 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.0" name="file2" dev="loop0" ino=16 res=0 errno=0
[  811.131984][T16978] NILFS (loop0): nilfs_get_block (ino=16): a race condition while inserting a data block at offset=6
[  811.134660][ T5101] NILFS (loop3): discard dirty block: blocknr=39, size=1024
18:15:01 executing program 4:
syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000b00)=ANY=[@ANYBLOB="7379735f696d6d757461626c652c666d61736b3d30313737373737373737373737373737373737373737332c73686f72746e616d653d6c6f7765722c636865636b3d7374726963742c2c756e695f786c6174653d302c726f6469722c726f6469722c73686f72746e616d653d6c6f7765722c73686f72746e616d653d6c6f7765722c6e6f6e756d7461696c3d302c756e695f786c6174653d312c756e695f786c6174653d312c6572726f72733d636f6e74696e75652c74696d655f6f66667365743d3078303030303030303030303030303465302c757466383d302c0077b5b28056fc4549d277ed7fab4f0be29df17f888ccab55cccc917ad315c8ea56f5a89c104f92d056002f5914c03fef3eb09121733eaf5ded73df976fbd4cfcb8b70b0bf44da1b46bc3935431d5e60a641f9e4ebbf71c77fc9a810ce726b8c6d6295a5f2e29969b95ba8ecce52ded99b82923228c37d5e1ec11cdbca0edf873348e5bb8a89cbf2cf2771d69e3cf0e6760094145e542e426bceaab9b2cf261046247bce0565db3ac5888b74efd48bc9f455e60f49496ca8137aba87fe39756814fda1f0624b33a2025792a477ccfff09befb1d0cf1599d272628028b9786e1fbfb3d637c2561421488c9de8d3739a94bf0c6c3913ac582f6b67de0cad933631794271b2259fe5d73a74ad7da615c31505c7c0c168052d38e5b64c4bb7d0599e5dcf0000000000000000000000000000002790cf17418aa278cfc0c9d1c81c63e58b877706a4b7eed8a5aff253298db2939adc0efdab4745ab0e09ef8beaaf04e5372f8d779d84091f20646210edf871d3f20ad66fcf4b816323b8abb307381d4ada887dcc71e35f364baa1b93fd5ee36c02aa4628511442992ced893ab946472440b53fc08cc41403e167b1f2605e04d5f0c16ed49969b59d650d88642b10c7893fe9b664421a40f4822ffcc284dfe9aea76e4a04293c970f2dae776decf07b085e16b0f86c7fcd8df00a87f4020000003e67e3b65e4c487055a2e5cd64402a4de537bf113fc7370099e4faebe6ea9d4f155f8f5f4c5f9b205ce1bbc8c0002a19457e05a210d9e9820bc7f318ebfdfcc22f8315050300000000000000ae74865368800459f7ab9cf60987e55a1d02ad5e204f00642f51b5a8bd95b5de69cd497f0e5034ea4fbac2a3226eae42caf193f8b8d178d978a6ffd06d0d2e827b62ae314e097637aedb76c0ac9fbf5dd006182ec3b15b894022b104642f3fd6f73c3d14f0512f82f62e1f3647c014811a7c7c9b37bb0b0f427aaa6f62af39b5b70d1f62c537352a01d3c9e22d6b67bff1c8d8a50e50f5baaca2e232761a73af5265a9a8654948453603f20bd6bb45f79a68a973711306c033d6e2b844623df03b1a92d6", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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")
open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0)
lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, <r0=>0x0})
mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file2\x00', &(0x7f0000000100), 0xa000, &(0x7f0000000500)={'trans=unix,', {[{@dfltgid}, {@access_user}, {@cache_loose}, {@nodevmap}, {@version_u}, {@cache_fscache}, {@aname={'aname', 0x3d, '\x00'}}, {@debug={'debug', 0x3d, 0x40}}], [{@euid_eq={'euid', 0x3d, r0}}, {@euid_eq={'euid', 0x3d, r0}}]}})

[  811.174409][T16977] FAT-fs (loop2): error, fat_get_cluster: invalid cluster chain (i_pos 198)
[  811.181462][T16978] NILFS (loop0): nilfs_get_block (ino=16): a race condition while inserting a data block at offset=7
[  811.184524][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  811.209156][T16978] NILFS (loop0): vblocknr = 12 has abnormal lifetime: start cno (= 34359738370) > current cno (= 3)
[  811.220925][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  811.220959][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  811.221375][ T5101] NILFS (loop3): disposed unprocessed dirty file(s) when detaching log writer
[  811.224827][ T5101] NILFS (loop3): discard dirty page: offset=0, ino=3
[  811.259962][T16977] FAT-fs (loop2): error, fat_free: invalid cluster chain (i_pos 198)
18:15:01 executing program 2:
syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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") (async)
r0 = open(&(0x7f0000000040)='./bus\x00', 0x46342, 0x0)
ftruncate(r0, 0x2008001) (async, rerun: 64)
creat(&(0x7f0000000080)='./bus\x00', 0x0) (async, rerun: 64)
r1 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0) (async)
r2 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0)
preadv(r2, 0x0, 0x0, 0x0, 0x0) (async)
ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r2, 0x8008f513, &(0x7f0000000000))
write$FUSE_INIT(r1, &(0x7f0000006a80)={0x50}, 0x20006ad0)

[  811.270164][T16978] NILFS error (device loop0): nilfs_bmap_propagate: broken bmap (inode number=16)
[  811.286207][T16978] Remounting filesystem read-only
[  811.313372][ T5101] NILFS (loop3): discard dirty block: blocknr=42, size=1024
18:15:01 executing program 0:
syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000002f40)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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")
r0 = open(&(0x7f0000000040)='./bus\x00', 0x46342, 0x0)
ftruncate(r0, 0x2008001)
r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
r2 = openat$damon_kdamond_pid(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x140)
read$FUSE(r1, &(0x7f0000000f00)={0x2020, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, 0x2020)
fcntl$lock(r2, 0x6, &(0x7f00000000c0)={0x2, 0x0, 0xff9, 0x9, r3})
r4 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0)
read$FUSE(r0, &(0x7f00000033c0)={0x2020, 0x0, <r5=>0x0}, 0x2020)
write$FUSE_INIT(r4, &(0x7f0000006a80)={0x50, 0x0, r5, {0x7, 0x27, 0x0, 0x0, 0x0, 0xfffe, 0x4, 0x7f}}, 0x50)

[  811.322272][ T5101] NILFS (loop3): discard dirty block: blocknr=43, size=1024
[  811.330797][ T5101] NILFS (loop3): discard dirty block: blocknr=44, size=1024
[  811.339255][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
18:15:02 executing program 1:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x200540, 0x0)
dup2(r0, 0xffffffffffffffff)
r1 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0)
write$FUSE_INIT(r1, &(0x7f0000006a80)={0x50}, 0x20006ad0)

[  811.494476][ T5088] NILFS (loop0): disposed unprocessed dirty file(s) when stopping log writer
[  811.504897][ T5088] NILFS (loop0): discard dirty page: offset=0, ino=16
[  811.513472][ T5088] NILFS (loop0): discard dirty block: blocknr=23, size=1024
[  811.521224][ T5088] NILFS (loop0): discard dirty block: blocknr=24, size=1024
[  811.531055][ T5088] NILFS (loop0): discard dirty block: blocknr=0, size=1024
[  811.542373][ T5088] NILFS (loop0): discard dirty block: blocknr=26, size=1024
[  811.550205][ T5088] NILFS (loop0): discard dirty page: offset=4096, ino=16
[  811.575623][ T5088] NILFS (loop0): discard dirty block: blocknr=27, size=1024
[  811.583245][ T5088] NILFS (loop0): discard dirty block: blocknr=28, size=1024
[  811.592560][ T5088] NILFS (loop0): discard dirty block: blocknr=0, size=1024
[  811.601710][ T5088] NILFS (loop0): discard dirty block: blocknr=0, size=1024
[  811.609346][ T5088] NILFS (loop0): discard dirty page: offset=8192, ino=16
[  811.627197][ T5088] NILFS (loop0): discard dirty block: blocknr=31, size=1024
[  811.636144][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  811.645225][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  811.654661][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  811.665020][ T5088] NILFS (loop0): discard dirty page: offset=4096, ino=6
[  811.677373][ T5088] NILFS (loop0): discard dirty block: blocknr=39, size=1024
[  811.684780][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  811.694681][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  811.713129][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  811.744327][ T5088] NILFS (loop0): discard dirty page: offset=0, ino=5
[  811.758271][ T5088] NILFS (loop0): discard dirty block: blocknr=41, size=1024
[  811.772796][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  811.785411][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  811.801612][T16987] loop4: detected capacity change from 0 to 256
[  811.810093][   T28] audit: type=1800 audit(1709230502.363:1613): pid=16986 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="file2" dev="sda1" ino=1956 res=0 errno=0
[  811.814502][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  811.892870][T16989] loop2: detected capacity change from 0 to 256
[  811.904430][ T5088] NILFS (loop0): discard dirty page: offset=0, ino=3
[  811.921446][ T5088] NILFS (loop0): discard dirty block: blocknr=42, size=1024
[  811.940414][ T5088] NILFS (loop0): discard dirty block: blocknr=43, size=1024
[  811.959935][ T5088] NILFS (loop0): discard dirty block: blocknr=44, size=1024
[  811.959937][   T28] audit: type=1800 audit(1709230502.523:1614): pid=16990 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=1962 res=0 errno=0
[  811.964657][T16985] loop3: detected capacity change from 0 to 2048
[  811.976901][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
18:15:02 executing program 4:
syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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")
lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, <r0=>0x0})
mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file2\x00', &(0x7f0000000100), 0xa000, &(0x7f0000000500)={'trans=unix,', {[{@dfltgid}, {@access_user}, {@cache_loose}, {@nodevmap}, {@version_u}, {@cache_fscache}, {@aname={'aname', 0x3d, '\x00'}}, {@debug={'debug', 0x3d, 0x40}}], [{@euid_eq={'euid', 0x3d, r0}}, {@euid_eq={'euid', 0x3d, r0}}]}})

18:15:02 executing program 2:
syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$eJzs3c9qM1UUAPAzSZpGXSSIG0VwQBeuyle3bhrlE8SulAjqQoNtQZJQaCFgBWNXfQKXvoeP4MaNbyC4Fdy1i8rIZGaahKZ/qDGF+vutDnPnnHsyt6SrnPnq9dFg7zCJ0/Pfo9VKorYTO3GRRCdqUfkhGgEAPB0XWRZ/ZQ/JbNRW3w0AsA7F///CY/cCAKzHJ599/lF3d/f5x2nailfbZ+NeEhGjs3GvWO8exDcxjP14Fu24jMiuFPEHH+4+j0aa68Rbo8m4l2eOvvy1rN/9M2Kavx3t6CzP304Lc/mTcW8jXow0ugcbVavteGV5/jtL8qPXjLffnOt/K9rx29dxGMPYizx3lv/9dpq+n/14/t0X+TZ5flKL3ub0vpmsvs5zAQAAAAAAAAAAAAAAAAAAAADgadtK06QY3zOd35NfKufv1C+n61tppbM4n6fIT6pCxXygLMoRPZMsfqrm6zxL0zQrb5zlN+K1hhcLAAAAAAAAAAAAAAAAAAAAQO7425NBfzjcP1pJUE0DqH7W/9A6O3NX3oiTQb9+c8HN++81P20g7/XWm6PRiBU9lruCF/J+Vl55c3a4n0YRVAez0r1efq8oejLop+VS9ZAH/eSuvVrVwf08v9SMf9tYNv2TuMwWz7R11epiVnNFT6P50tKlv7Msu1+dd/8ozqi8kkxHbNxv940yWPoB86B1/Sx+ubngjV8Z9ZV88QAAAAAAAAAAAAAAAAAAANfMfvS7ZPH01tTaf9YUAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAKzZ7P3/VdCKiMUr14JJmXzbPWXQjKPjR/6IAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA/A/8EwAA//9s0FAH")
r0 = open(&(0x7f0000000040)='./bus\x00', 0x46342, 0x0)
ftruncate(r0, 0x2008001)
creat(&(0x7f0000000080)='./bus\x00', 0x0)
r1 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0)
r2 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0)
preadv(r2, 0x0, 0x0, 0x0, 0x0)
ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r2, 0x8008f513, &(0x7f0000000000))
write$FUSE_INIT(r1, &(0x7f0000006a80)={0x50}, 0x20006ad0)
syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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") (async)
open(&(0x7f0000000040)='./bus\x00', 0x46342, 0x0) (async)
ftruncate(r0, 0x2008001) (async)
creat(&(0x7f0000000080)='./bus\x00', 0x0) (async)
open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0) (async)
openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) (async)
preadv(r2, 0x0, 0x0, 0x0, 0x0) (async)
ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r2, 0x8008f513, &(0x7f0000000000)) (async)
write$FUSE_INIT(r1, &(0x7f0000006a80)={0x50}, 0x20006ad0) (async)

18:15:02 executing program 3:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0)
write$binfmt_misc(r0, &(0x7f0000002e40)=ANY=[@ANYBLOB="8bb17700007c0c41ec0100f280a93234c32eaafc6954cc1ae0571226c973e0df45b12127f165363b000e0021b5bb488a94ea45714538ee1955d7277bb8e07fa814d09dcbf4ab5a98914bc2"], 0xed)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0)
read$FUSE(0xffffffffffffffff, &(0x7f0000000c80)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000002d00)={0x50, 0x0, r1, {0x7, 0x27, 0xfd, 0x2001100, 0x1cf, 0x9, 0x1000, 0x4}}, 0x50)
write$FUSE_INIT(r0, &(0x7f0000002dc0)={0x50, 0x0, r1, {0x7, 0x27, 0xffff, 0x2000001, 0x1, 0x800, 0x6, 0x2}}, 0x50)
syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000002d80)='./file2\x00', 0x2000000, &(0x7f00000000c0)=ANY=[@ANYRES8=0x0, @ANYRES8=0x0, @ANYRESOCT=0x0, @ANYRES64=0x0, @ANYRES16, @ANYBLOB="06afe668f5839fd2f5d432dfe24e8a7da8702a0b286e9de639061d9eac9aa5d5588bca636633aa74837fce3f2ab4f9a877ee82211e79fb2d0b0337d2a48b015753fa5124f674bb3ac846ef1e8ae58b31d18c1766bbdafa79bc36df22fd1dcfa516db0013fc022ce73aa40ac17fb712b6ff8b4f20a3ae7c9029f78fdfc1260ecd0bca4788749ebf936030735ea9fb04e81b5945ac88", @ANYRES8, @ANYRES16=r0, @ANYRES8], 0x11, 0xabe, &(0x7f00000001c0)="$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")
r2 = open(&(0x7f0000000080)='./file2\x00', 0x1c7942, 0x0)
write$FUSE_BMAP(r2, &(0x7f0000002cc0)={0x18}, 0x2328)

[  812.054685][T16993] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  812.372644][T16997] loop0: detected capacity change from 0 to 256
[  812.421313][T16997] FAT-fs (loop0): Unrecognized mount option "uni_xlœ" or missing value
[  812.464784][T17001] loop4: detected capacity change from 0 to 256
18:15:03 executing program 4:
lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, <r0=>0x0})
mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file2\x00', &(0x7f0000000100), 0xa000, &(0x7f0000000500)={'trans=unix,', {[{@dfltgid}, {@access_user}, {@cache_loose}, {@nodevmap}, {@version_u}, {@cache_fscache}, {@aname={'aname', 0x3d, '\x00'}}, {@debug={'debug', 0x3d, 0x40}}], [{@euid_eq={'euid', 0x3d, r0}}, {@euid_eq={'euid', 0x3d, r0}}]}})

18:15:03 executing program 3:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0)
write$binfmt_misc(r0, &(0x7f0000002e40)=ANY=[@ANYBLOB="8bb17700007c0c41ec0100f280a93234c32eaafc6954cc1ae0571226c973e0df45b12127f165363b000e0021b5bb488a94ea45714538ee1955d7277bb8e07fa814d09dcbf4ab5a98914bc2"], 0xed)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0)
read$FUSE(0xffffffffffffffff, &(0x7f0000000c80)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000002d00)={0x50, 0x0, r1, {0x7, 0x27, 0xfd, 0x2001100, 0x1cf, 0x9, 0x1000, 0x4}}, 0x50)
write$FUSE_INIT(r0, &(0x7f0000002dc0)={0x50, 0x0, r1, {0x7, 0x27, 0xffff, 0x2000001, 0x1, 0x800, 0x6, 0x2}}, 0x50)
syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000002d80)='./file2\x00', 0x2000000, &(0x7f00000000c0)=ANY=[@ANYRES8=0x0, @ANYRES8=0x0, @ANYRESOCT=0x0, @ANYRES64=0x0, @ANYRES16, @ANYBLOB="06afe668f5839fd2f5d432dfe24e8a7da8702a0b286e9de639061d9eac9aa5d5588bca636633aa74837fce3f2ab4f9a877ee82211e79fb2d0b0337d2a48b015753fa5124f674bb3ac846ef1e8ae58b31d18c1766bbdafa79bc36df22fd1dcfa516db0013fc022ce73aa40ac17fb712b6ff8b4f20a3ae7c9029f78fdfc1260ecd0bca4788749ebf936030735ea9fb04e81b5945ac88", @ANYRES8, @ANYRES16=r0, @ANYRES8], 0x11, 0xabe, &(0x7f00000001c0)="$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")
r2 = open(&(0x7f0000000080)='./file2\x00', 0x1c7942, 0x0)
write$FUSE_BMAP(r2, &(0x7f0000002cc0)={0x18}, 0x2328)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) (async)
write$binfmt_misc(r0, &(0x7f0000002e40)=ANY=[@ANYBLOB="8bb17700007c0c41ec0100f280a93234c32eaafc6954cc1ae0571226c973e0df45b12127f165363b000e0021b5bb488a94ea45714538ee1955d7277bb8e07fa814d09dcbf4ab5a98914bc2"], 0xed) (async)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) (async)
read$FUSE(0xffffffffffffffff, &(0x7f0000000c80)={0x2020}, 0x2020) (async)
write$FUSE_INIT(r0, &(0x7f0000002d00)={0x50, 0x0, r1, {0x7, 0x27, 0xfd, 0x2001100, 0x1cf, 0x9, 0x1000, 0x4}}, 0x50) (async)
write$FUSE_INIT(r0, &(0x7f0000002dc0)={0x50, 0x0, r1, {0x7, 0x27, 0xffff, 0x2000001, 0x1, 0x800, 0x6, 0x2}}, 0x50) (async)
syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000002d80)='./file2\x00', 0x2000000, &(0x7f00000000c0)=ANY=[@ANYRES8=0x0, @ANYRES8=0x0, @ANYRESOCT=0x0, @ANYRES64=0x0, @ANYRES16, @ANYBLOB="06afe668f5839fd2f5d432dfe24e8a7da8702a0b286e9de639061d9eac9aa5d5588bca636633aa74837fce3f2ab4f9a877ee82211e79fb2d0b0337d2a48b015753fa5124f674bb3ac846ef1e8ae58b31d18c1766bbdafa79bc36df22fd1dcfa516db0013fc022ce73aa40ac17fb712b6ff8b4f20a3ae7c9029f78fdfc1260ecd0bca4788749ebf936030735ea9fb04e81b5945ac88", @ANYRES8, @ANYRES16=r0, @ANYRES8], 0x11, 0xabe, &(0x7f00000001c0)="$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") (async)
open(&(0x7f0000000080)='./file2\x00', 0x1c7942, 0x0) (async)
write$FUSE_BMAP(r2, &(0x7f0000002cc0)={0x18}, 0x2328) (async)

[  812.570469][   T28] audit: type=1800 audit(1709230503.133:1615): pid=16997 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1969 res=0 errno=0
[  812.601174][T17003] loop2: detected capacity change from 0 to 256
[  812.683546][   T28] audit: type=1800 audit(1709230503.223:1616): pid=17003 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="loop2" ino=1051298 res=0 errno=0
[  812.732257][T17003] FAT-fs (loop2): error, fat_get_cluster: invalid cluster chain (i_pos 198)
18:15:03 executing program 0:
syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$eJzs3c9qM1UUAPAzSZpGXSSIG0VwQBeuyle3bhrlE8SulAjqQoNtQZJQaCFgBWNXfQKXvoeP4MaNbyC4Fdy1i8rIZGaahKZ/qDGF+vutDnPnnHsyt6SrnPnq9dFg7zCJ0/Pfo9VKorYTO3GRRCdqUfkhGgEAPB0XWRZ/ZQ/JbNRW3w0AsA7F///CY/cCAKzHJ599/lF3d/f5x2nailfbZ+NeEhGjs3GvWO8exDcxjP14Fu24jMiuFPEHH+4+j0aa68Rbo8m4l2eOvvy1rN/9M2Kavx3t6CzP304Lc/mTcW8jXow0ugcbVavteGV5/jtL8qPXjLffnOt/K9rx29dxGMPYizx3lv/9dpq+n/14/t0X+TZ5flKL3ub0vpmsvs5zAQAAAAAAAAAAAAAAAAAAAADgadtK06QY3zOd35NfKufv1C+n61tppbM4n6fIT6pCxXygLMoRPZMsfqrm6zxL0zQrb5zlN+K1hhcLAAAAAAAAAAAAAAAAAAAAQO7425NBfzjcP1pJUE0DqH7W/9A6O3NX3oiTQb9+c8HN++81P20g7/XWm6PRiBU9lruCF/J+Vl55c3a4n0YRVAez0r1efq8oejLop+VS9ZAH/eSuvVrVwf08v9SMf9tYNv2TuMwWz7R11epiVnNFT6P50tKlv7Msu1+dd/8ozqi8kkxHbNxv940yWPoB86B1/Sx+ubngjV8Z9ZV88QAAAAAAAAAAAAAAAAAAANfMfvS7ZPH01tTaf9YUAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAKzZ7P3/VdCKiMUr14JJmXzbPWXQjKPjR/6IAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA/A/8EwAA//9s0FAH")
lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, <r0=>0x0})
mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file2\x00', &(0x7f0000000100), 0xa000, &(0x7f0000000500)={'trans=unix,', {[{@dfltgid}, {@access_user}, {@cache_loose}, {@nodevmap}, {@version_u}, {@cache_fscache}, {@aname={'aname', 0x3d, '\x00'}}, {@debug={'debug', 0x3d, 0x40}}], [{@euid_eq={'euid', 0x3d, r0}}, {@euid_eq={'euid', 0x3d, r0}}]}})

[  812.780287][T17003] FAT-fs (loop2): error, fat_free: invalid cluster chain (i_pos 198)
18:15:03 executing program 2:
r0 = syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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")
r1 = open(&(0x7f0000000040)='./bus\x00', 0x46342, 0x0)
getdents64(r0, &(0x7f00000004c0)=""/141, 0x8d)
ftruncate(r1, 0x2008001)
r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r2, 0xc0189375, &(0x7f0000000000)={{0x1, 0x1, 0x18, <r3=>r1}, './file2\x00'})
r4 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0)
ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f00000000c0)={0x0, 0x1, 0x5, 0x9})
write$FUSE_INIT(r4, &(0x7f0000006a80)={0x50}, 0x20006ad0)
readv(r4, &(0x7f0000000440)=[{&(0x7f00000001c0)=""/145, 0x91}, {&(0x7f0000000f00)=""/4096, 0x1000}, {&(0x7f0000000100)=""/68, 0x44}, {&(0x7f0000000280)=""/145, 0x91}, {&(0x7f0000000340)=""/45, 0x2d}, {&(0x7f0000000380)=""/36, 0x24}, {&(0x7f00000003c0)=""/56, 0x38}, {&(0x7f0000000400)=""/34, 0x22}], 0x8)

18:15:03 executing program 3:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0)
write$binfmt_misc(r0, &(0x7f0000002e40)=ANY=[@ANYBLOB="8bb17700007c0c41ec0100f280a93234c32eaafc6954cc1ae0571226c973e0df45b12127f165363b000e0021b5bb488a94ea45714538ee1955d7277bb8e07fa814d09dcbf4ab5a98914bc2"], 0xed)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0)
read$FUSE(0xffffffffffffffff, &(0x7f0000000c80)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000002d00)={0x50, 0x0, r1, {0x7, 0x27, 0xfd, 0x2001100, 0x1cf, 0x9, 0x1000, 0x4}}, 0x50)
write$FUSE_INIT(r0, &(0x7f0000002dc0)={0x50, 0x0, r1, {0x7, 0x27, 0xffff, 0x2000001, 0x1, 0x800, 0x6, 0x2}}, 0x50)
syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000002d80)='./file2\x00', 0x2000000, &(0x7f00000000c0)=ANY=[@ANYRES8=0x0, @ANYRES8=0x0, @ANYRESOCT=0x0, @ANYRES64=0x0, @ANYRES16, @ANYBLOB="06afe668f5839fd2f5d432dfe24e8a7da8702a0b286e9de639061d9eac9aa5d5588bca636633aa74837fce3f2ab4f9a877ee82211e79fb2d0b0337d2a48b015753fa5124f674bb3ac846ef1e8ae58b31d18c1766bbdafa79bc36df22fd1dcfa516db0013fc022ce73aa40ac17fb712b6ff8b4f20a3ae7c9029f78fdfc1260ecd0bca4788749ebf936030735ea9fb04e81b5945ac88", @ANYRES8, @ANYRES16=r0, @ANYRES8], 0x11, 0xabe, &(0x7f00000001c0)="$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")
r2 = open(&(0x7f0000000080)='./file2\x00', 0x1c7942, 0x0)
write$FUSE_BMAP(r2, &(0x7f0000002cc0)={0x18}, 0x2328)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x275a, 0x0) (async)
write$binfmt_misc(r0, &(0x7f0000002e40)=ANY=[@ANYBLOB="8bb17700007c0c41ec0100f280a93234c32eaafc6954cc1ae0571226c973e0df45b12127f165363b000e0021b5bb488a94ea45714538ee1955d7277bb8e07fa814d09dcbf4ab5a98914bc2"], 0xed) (async)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) (async)
read$FUSE(0xffffffffffffffff, &(0x7f0000000c80)={0x2020}, 0x2020) (async)
write$FUSE_INIT(r0, &(0x7f0000002d00)={0x50, 0x0, r1, {0x7, 0x27, 0xfd, 0x2001100, 0x1cf, 0x9, 0x1000, 0x4}}, 0x50) (async)
write$FUSE_INIT(r0, &(0x7f0000002dc0)={0x50, 0x0, r1, {0x7, 0x27, 0xffff, 0x2000001, 0x1, 0x800, 0x6, 0x2}}, 0x50) (async)
syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000002d80)='./file2\x00', 0x2000000, &(0x7f00000000c0)=ANY=[@ANYRES8=0x0, @ANYRES8=0x0, @ANYRESOCT=0x0, @ANYRES64=0x0, @ANYRES16, @ANYBLOB="06afe668f5839fd2f5d432dfe24e8a7da8702a0b286e9de639061d9eac9aa5d5588bca636633aa74837fce3f2ab4f9a877ee82211e79fb2d0b0337d2a48b015753fa5124f674bb3ac846ef1e8ae58b31d18c1766bbdafa79bc36df22fd1dcfa516db0013fc022ce73aa40ac17fb712b6ff8b4f20a3ae7c9029f78fdfc1260ecd0bca4788749ebf936030735ea9fb04e81b5945ac88", @ANYRES8, @ANYRES16=r0, @ANYRES8], 0x11, 0xabe, &(0x7f00000001c0)="$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") (async)
open(&(0x7f0000000080)='./file2\x00', 0x1c7942, 0x0) (async)
write$FUSE_BMAP(r2, &(0x7f0000002cc0)={0x18}, 0x2328) (async)

18:15:03 executing program 4:
lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, <r0=>0x0})
mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file2\x00', &(0x7f0000000100), 0xa000, &(0x7f0000000500)={'trans=unix,', {[{@dfltgid}, {@access_user}, {@cache_loose}, {@nodevmap}, {@version_u}, {@cache_fscache}, {@aname={'aname', 0x3d, '\x00'}}, {@debug={'debug', 0x3d, 0x40}}], [{@euid_eq={'euid', 0x3d, r0}}, {@euid_eq={'euid', 0x3d, r0}}]}})

18:15:03 executing program 1:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x200540, 0x0)
dup2(r0, 0xffffffffffffffff) (async)
dup2(r0, 0xffffffffffffffff)
r1 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0)
write$FUSE_INIT(r1, &(0x7f0000006a80)={0x50}, 0x20006ad0)

[  813.310630][T17017] loop2: detected capacity change from 0 to 256
[  813.318479][T17018] loop0: detected capacity change from 0 to 256
[  813.344022][T17017] FAT-fs (loop2): Unrecognized mount option "sys_ivmutable" or missing value
18:15:04 executing program 0:
syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000000)='./file2\x00', 0x2000000, &(0x7f00000000c0)=ANY=[@ANYRES8=0x0, @ANYRES8=0x0, @ANYRESOCT=0x0, @ANYRES64=0x0, @ANYRES16, @ANYBLOB="06afe668f5839fd2f5d432dfe24e8a7da8702a0b286e9de639061d9eac9aa5d5588bca636633aa74837fce3f2ab4f9a877ee82211e79fb2d0b0337d2a48b015753fa5124f674bb3ac846ef1e8ae58b31d18c1766bbdafa79bc36df22fd1dcfa516db0013fc022ce73aa40ac17fb712b6ff8b4f20a3ae7c9029f78fdfc1260ecd0bca4788749ebf936030735ea9fb04e81b5945ac88", @ANYRES8, @ANYRESHEX=0x0, @ANYRES8], 0x11, 0xabe, &(0x7f00000001c0)="$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")
r0 = open(&(0x7f0000000080)='./file2\x00', 0x1c7942, 0x0)
write$FUSE_BMAP(r0, &(0x7f0000002cc0)={0x18, 0x0, 0x0, {0xf}}, 0x2328)

[  813.431933][ T5089] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0
18:15:04 executing program 4:
lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, <r0=>0x0})
mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file2\x00', &(0x7f0000000100), 0xa000, &(0x7f0000000500)={'trans=unix,', {[{@dfltgid}, {@access_user}, {@cache_loose}, {@nodevmap}, {@version_u}, {@cache_fscache}, {@aname={'aname', 0x3d, '\x00'}}, {@debug={'debug', 0x3d, 0x40}}], [{@euid_eq={'euid', 0x3d, r0}}, {@euid_eq={'euid', 0x3d, r0}}]}})

18:15:04 executing program 3:
r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0)
ioctl$AUTOFS_IOC_PROTOSUBVER(r0, 0x541b, 0x0)
r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
io_uring_setup(0x8b6, &(0x7f0000000040)={0x0, 0xdab5, 0x28, 0x0, 0x0, 0x0, r1})
mount_setattr(r0, &(0x7f0000000c80)='./file2\x00', 0x1ed2a87ed6a9bc5a, &(0x7f0000000cc0)={0x8, 0x80007, 0x40000, {r1}}, 0x20)
syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000000)='./file2\x00', 0x2000000, &(0x7f00000000c0)=ANY=[@ANYRES8=0x0, @ANYRES8=0x0, @ANYRESOCT=0x0, @ANYRES64=0x0, @ANYRES16, @ANYBLOB="06afe668f5839fd2f5d432dfe24e8a7da8702a0b286e9de639061d9eac9aa5d5588bca636633aa74837fce3f2ab4f9a877ee82211e79fb2d0b0337d2a48b015753fa5124f674bb3ac846ef1e8ae58b31d18c1766bbdafa79bc36df22fd1dcfa516db0013fc022ce73aa40ac17fb712b6ff8b4f20a3ae7c9029f78fdfc1260ecd0bca4788749ebf936030735ea9fb04e81b5945ac88", @ANYRES8, @ANYRESHEX=0x0, @ANYRES8], 0x11, 0xabe, &(0x7f00000001c0)="$eJzs3U2MW0fhAPB53vUmm7b/OP0ndElDm1Boy0d3m80SPiJIqkZIRE3FrVLFJUrTEpEGRCpBqxySnOBEqypInPgQp14qQEj0gqKeuFSikSqkngoHDkRBisQBColRvDPe51mbZ2927d317yeNx/Nm7Jn3/Pz8/D5mAjC2aq3HhYWZIoTLb71+9G8P/3X69pTD7RKN1uNkKVUPIRQxPZm93wcTi/HNG+dPdouLMN96TOnw9PX2a+8KIVwIe8OV0Ai7L1997Z35p45fPHZp37tvHLq2NnMPAADj5etXDi3s+vMf79/x4ZsPHAlb2tPT/nkjpu+O+/1H4o5/2v+vhc50UQplU1m5yRhq053lJrqUK9dTz8pN9qh/Kqu/3qPclvC/658oTes237CRpfW4EYrabEe6VpudXfxPHlr/66eK2bOnzzx/bkQNBVbdPx4MIexd87D4s7ka73V4KO1dk9BcB20YUUif/w+3rWQ9ODKkdoa4gzf65TW00Nze96ai2VyLDRBAlJ8vXOZCfmThzrTfbbK/+q8/Uev+eliJonMNGvb6n1P/+q7/lxdtcVg9m3VtSvOVvkd3x3R+HiG/fqn39y8/09E5NT8fUe+znb3OI2yU8wu92jkx5HasVK/25+vFZvXlGKfl8JUsv/z9yT/TjfIZA939czjH/wcK7XPy66At4xFKW/KRt0WoDKv4OTmmD0TT+YT8urlmlPLz6/ry/C0V+Vsr8qcr8rdV5N9VkQ/j7Dcv/Si8Wiz9z8//0w96PDwdZ7snxv83YHvy45GD1p9f9zuoO61/y6q0AobjdyeeOfWF5569unj9f9Fe/2/dOH/ySOnvRiOu1VdigXS8MD+u3r72v9FZT61HuXuz9tzTpXzr+c7OcsXOpfcJpe3MsnbMdL5ue69yezrLNbJy0zFszdqb759sy16X9j/SdjUtr8lsfuvZfExl7Uj7UTtinLcDViKtj72u/0/r50yoF8+fPnPq8ZhO6+kfJupbbk/fP+R2A3eu3/t/ZkLn/T93t6fXa+Xtwval6UV5u9DIps/3mH4gptPv3DcnplvTZ09++8xzqz3zMObOvfzKt06cOXPqu56s+MlX10czBnmS/rasl/Z4su6ejHjDBKy5uZde/M7cuZdfeez0iydeOPXCqbMHDh48MD9/8IsHFuZa+/Vz5b37sgsjaC2wmpZ+9EfdEgAAAAAAAAAAAKBf3zt29Op7b3/+/cX7/5fu/7sV+7tIV/6m+/9/kN3/n98nn+6DT/cB7uiS3yqTdbA6lZWrx/D/WXt3ZvXsyl73kRi3x/GL9/+n6vJ+XVN77sum5/33pnJZdwLL+kuZ6uz9Y28+XuDHY3wpxr8IMELFsi6/FifHuBZX8F79W6d1PfVPUeqXoql/4I0jfW5pbUj9mKT7v7v261T6sHcMoY2svmHcTjjqeQS6+/vK+/++OPJ+kDdV0Af3Upgcbn0/Gd/l3uy5l97vCDYAq2PU43+m454pPvv7r229HVplJ0O4/kTn9jLvvxQG8af3OtPrffxJ9W+u8T/b49/1sf0LXcY/zvt57te/fnrt/VK1YXe/9efzn/qB3jlY/R/G+tPcPBL6q7/586z+/IRQn/6d1b+tz/qXzf+eldX/n1h/WmyPPtRv/YstLmqd7ciPG6fzf/lx4+RmNv+pb8+B53+FAzXeivXDONso48wOKhv/t73TvvLxf6MLqzv+by/5dRifi+m0IUzXOeQjjQza/nR9Rfod2JW9f1Hx+7Z8/VmcslHO/Y77+L9finHV9yGN/5vWx0b8yS+lW8sypetdlu1m3dbARvXBOhz/d/OHi4sLf+TtEEYV1ssY181mc20PaFUYaeWMfPmP+n/CqOsf9fKvko//m+/D5+P/5vn5+L95fj7+b56fj6+X5+fj/+bLMx//N8+/L3vffHzgmYr8j1bk7+6e3/7bfn8pf2uX1++peP+PVeTvq8h/oCL/wYr8eyvyH6rI/0RF/icr8h+uyH+0Iv9TFfmbXbofZVznH8ZZfn+e7z+Mj3T+p9f3f2dFPrBx/fjN/U8+++tvNBbv/59qHw9J5/GOxHQ9/nf+fkzn571DKX077+2Y/kuWv96Pd8A4yfvPyH/fH6nIBzaudJ2X7zeMoWJr98kxruq3qtd+PhvLp2P8mRh/NsaPxXg2xnMx3h/j+SG1j7Xx5K9+e+jVYun//vYsv9/ryfP7gTr6iQohHOizPfnxgUGvZ8/78RvUnda/wtvBAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAARqbWelxYmClCuPzW60efOX567vaUw+0SjdbjZClVb78uhMdjPBHjn8UnN2+cP1mOb8W4CPOhCEV7enj6erumu0IIF8LecCU0wu7LV197Z/6p4xePXdr37huHrq3dEgAAAIDN778BAAD//+NwD58=")
r2 = open(&(0x7f0000000080)='./file2\x00', 0x1c7942, 0x0)
write$FUSE_BMAP(r2, &(0x7f0000002cc0)={0x18}, 0x2328)

18:15:04 executing program 4:
syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$eJzs3c9qM1UUAPAzSZpGXSSIG0VwQBeuyle3bhrlE8SulAjqQoNtQZJQaCFgBWNXfQKXvoeP4MaNbyC4Fdy1i8rIZGaahKZ/qDGF+vutDnPnnHsyt6SrnPnq9dFg7zCJ0/Pfo9VKorYTO3GRRCdqUfkhGgEAPB0XWRZ/ZQ/JbNRW3w0AsA7F///CY/cCAKzHJ599/lF3d/f5x2nailfbZ+NeEhGjs3GvWO8exDcxjP14Fu24jMiuFPEHH+4+j0aa68Rbo8m4l2eOvvy1rN/9M2Kavx3t6CzP304Lc/mTcW8jXow0ugcbVavteGV5/jtL8qPXjLffnOt/K9rx29dxGMPYizx3lv/9dpq+n/14/t0X+TZ5flKL3ub0vpmsvs5zAQAAAAAAAAAAAAAAAAAAAADgadtK06QY3zOd35NfKufv1C+n61tppbM4n6fIT6pCxXygLMoRPZMsfqrm6zxL0zQrb5zlN+K1hhcLAAAAAAAAAAAAAAAAAAAAQO7425NBfzjcP1pJUE0DqH7W/9A6O3NX3oiTQb9+c8HN++81P20g7/XWm6PRiBU9lruCF/J+Vl55c3a4n0YRVAez0r1efq8oejLop+VS9ZAH/eSuvVrVwf08v9SMf9tYNv2TuMwWz7R11epiVnNFT6P50tKlv7Msu1+dd/8ozqi8kkxHbNxv940yWPoB86B1/Sx+ubngjV8Z9ZV88QAAAAAAAAAAAAAAAAAAANfMfvS7ZPH01tTaf9YUAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAKzZ7P3/VdCKiMUr14JJmXzbPWXQjKPjR/6IAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA/A/8EwAA//9s0FAH")
lstat(0x0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, <r0=>0x0})
mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file2\x00', &(0x7f0000000100), 0xa000, &(0x7f0000000500)={'trans=unix,', {[{@dfltgid}, {@access_user}, {@cache_loose}, {@nodevmap}, {@version_u}, {@cache_fscache}, {@aname={'aname', 0x3d, '\x00'}}, {@debug={'debug', 0x3d, 0x40}}], [{@euid_eq={'euid', 0x3d, r0}}, {@euid_eq={'euid', 0x3d, r0}}]}})

[  814.036153][T17027] loop0: detected capacity change from 0 to 2048
[  814.093811][T17031] loop3: detected capacity change from 0 to 2048
[  814.152607][T17034] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  814.217405][T17035] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  814.250530][T17031] NILFS (loop3): nilfs_get_block (ino=16): a race condition while inserting a data block at offset=6
[  814.254975][T17027] NILFS (loop0): nilfs_get_block (ino=16): a race condition while inserting a data block at offset=6
[  814.280815][T17027] NILFS (loop0): nilfs_get_block (ino=16): a race condition while inserting a data block at offset=7
[  814.283899][T17031] NILFS (loop3): nilfs_get_block (ino=16): a race condition while inserting a data block at offset=7
[  814.312746][T17027] NILFS (loop0): vblocknr = 12 has abnormal lifetime: start cno (= 34359738370) > current cno (= 3)
[  814.324299][T17027] NILFS error (device loop0): nilfs_bmap_propagate: broken bmap (inode number=16)
[  814.351721][T17031] NILFS (loop3): vblocknr = 12 has abnormal lifetime: start cno (= 34359738370) > current cno (= 3)
18:15:05 executing program 0:
syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000000)='./file2\x00', 0x2000000, &(0x7f00000000c0)=ANY=[@ANYRES8=0x0, @ANYRES8=0x0, @ANYRESOCT=0x0, @ANYRES64=0x0, @ANYRES16, @ANYBLOB="06afe668f5839fd2f5d432dfe24e8a7da8702a0b286e9de639061d9eac9aa5d5588bca636633aa74837fce3f2ab4f9a877ee82211e79fb2d0b0337d2a48b015753fa5124f674bb3ac846ef1e8ae58b31d18c1766bbdafa79bc36df22fd1dcfa516db0013fc022ce73aa40ac17fb712b6ff8b4f20a3ae7c9029f78fdfc1260ecd0bca4788749ebf936030735ea9fb04e81b5945ac88", @ANYRES8, @ANYRESHEX=0x0, @ANYRES8], 0x11, 0xabe, &(0x7f00000001c0)="$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")
r0 = open(&(0x7f0000000080)='./file2\x00', 0x1c7942, 0x0)
write$FUSE_BMAP(r0, &(0x7f0000002cc0)={0x18, 0x0, 0x0, {0xf}}, 0x2328)

[  814.385899][T17031] NILFS error (device loop3): nilfs_bmap_propagate: broken bmap (inode number=16)
[  814.419820][T17027] Remounting filesystem read-only
[  814.462772][T17031] Remounting filesystem read-only
18:15:05 executing program 2:
r0 = syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000b00)=ANY=[@ANYBLOB="7379735f69766d757461626c652c666d61736b3d30313737373737373737373737373737373737373737332c73686f72746e616d653d6c6f7765722c636865636b3d5974726963742c2c756e695f786c6174653d302c726f6469722c726f6469722c73686f72746e616d653d6c6f7765722c73686f72746e616d653d6c6f7765722c6e6f6e756d7461696c3d302c756e695f786c6174653d312c756e695f786c6174653d312c6572726f72733d636f6e74696e75652c74696d655f6f66667365743d3078303030303030303030303030303465302c757466383d302c0077b5b28056fc4549d277ed7fab4f0be29df17f888ccab55cccc917ad315c8ea56f5a89c104f92d056002f5914c03fef3eb09121733eaf5ded73df976fbd4cfcb8b70b0bf44da1b46bc3935431d5e60a641f9e4ebbf71c37fc9a810ce726b8c6d6295a5f2e29969b95ba8ecce52ded99b82923228c37d5e1ec11cdbca0edf873348e5bb8a89cbf2cf2771d69e3cf0e6760094145e542e426bceaab9b2cf261046247bce0565db3ac5888b74efd48bc9f455e60f49496ca8137aba87fe39756814fda1f0624b33a2025792a477ccfff09befb1d0cf1599d272628028b9786e1fbfb3d637c2561421488c9de8d3739a94bf0c6c3913ac582f6b67de0cad933631794271b2259fe5d73a74ad7da615c31505c7c0c168052d38e5b64c4bb7d0599e5dcf0000000000000000000000000000002790cf17418aa278cfc0c9d1c81c63e58b877706a4b7eed8a5aff253298db2939adc0efdfb4745ab0e09ef8beaaf04e5372f8d779d84091f20646210edf871d3f20ad66fcf4b816323b8abb307381d4ada887dcc71e35f364baa1b93fd5ee36c02aa4628511442992ced893ab946472440b53fc08cc41403e167b1f2605e04d5f0c16ed49969b59d650d88642b10c7893fe9b664421a40f4822ffcc284dfe9aea76e4a04293c970f2dae776decf07b085e16b0f86c7fcd8df00a87f4020000000767e3b65e4c487055a2e5cd64402a4de537bf113fc7370099e4faebe6ea9da326ad77ccbb244f155f8f40810000005ce1bbc8c0002a19457e05a210d9e9820bc7f318ebfdfcc22f8315050300000000000000ae74865368800459f7ab9cf60987e55a1d02ad5e204f00642f51b5a8bd95b5de69cdae42caf193f8b8d178d978a6ffd06d0d0c827b62ae314e097637aedb76c0ac9fbf5dd006182ec3b15b894022b104642f3fd6f73c3d14f0512f82f62e1f3647c014811a7c7c9b37bb0b0f427aaa6f62af39b5b70d1f62c537352a01d3c9e22d6b67bff1c8d8a50e50f5baaca2e232761a73af5265a9a8654948453603f20bd6bb45f79a68a973711306c033d6e2b844", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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") (async)
r1 = open(&(0x7f0000000040)='./bus\x00', 0x46342, 0x0)
getdents64(r0, &(0x7f00000004c0)=""/141, 0x8d) (async)
ftruncate(r1, 0x2008001) (async)
r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r2, 0xc0189375, &(0x7f0000000000)={{0x1, 0x1, 0x18, <r3=>r1}, './file2\x00'}) (async)
r4 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0)
ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f00000000c0)={0x0, 0x1, 0x5, 0x9})
write$FUSE_INIT(r4, &(0x7f0000006a80)={0x50}, 0x20006ad0)
readv(r4, &(0x7f0000000440)=[{&(0x7f00000001c0)=""/145, 0x91}, {&(0x7f0000000f00)=""/4096, 0x1000}, {&(0x7f0000000100)=""/68, 0x44}, {&(0x7f0000000280)=""/145, 0x91}, {&(0x7f0000000340)=""/45, 0x2d}, {&(0x7f0000000380)=""/36, 0x24}, {&(0x7f00000003c0)=""/56, 0x38}, {&(0x7f0000000400)=""/34, 0x22}], 0x8)

18:15:05 executing program 3:
r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0)
ioctl$AUTOFS_IOC_PROTOSUBVER(r0, 0x541b, 0x0)
r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
io_uring_setup(0x8b6, &(0x7f0000000040)={0x0, 0xdab5, 0x28, 0x0, 0x0, 0x0, r1}) (async)
mount_setattr(r0, &(0x7f0000000c80)='./file2\x00', 0x1ed2a87ed6a9bc5a, &(0x7f0000000cc0)={0x8, 0x80007, 0x40000, {r1}}, 0x20) (async)
syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000000)='./file2\x00', 0x2000000, &(0x7f00000000c0)=ANY=[@ANYRES8=0x0, @ANYRES8=0x0, @ANYRESOCT=0x0, @ANYRES64=0x0, @ANYRES16, @ANYBLOB="06afe668f5839fd2f5d432dfe24e8a7da8702a0b286e9de639061d9eac9aa5d5588bca636633aa74837fce3f2ab4f9a877ee82211e79fb2d0b0337d2a48b015753fa5124f674bb3ac846ef1e8ae58b31d18c1766bbdafa79bc36df22fd1dcfa516db0013fc022ce73aa40ac17fb712b6ff8b4f20a3ae7c9029f78fdfc1260ecd0bca4788749ebf936030735ea9fb04e81b5945ac88", @ANYRES8, @ANYRESHEX=0x0, @ANYRES8], 0x11, 0xabe, &(0x7f00000001c0)="$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") (async)
r2 = open(&(0x7f0000000080)='./file2\x00', 0x1c7942, 0x0)
write$FUSE_BMAP(r2, &(0x7f0000002cc0)={0x18}, 0x2328)

[  814.557798][ T5088] NILFS (loop0): disposed unprocessed dirty file(s) when stopping log writer
[  814.574057][ T5088] NILFS (loop0): discard dirty page: offset=0, ino=16
[  814.582578][ T5088] NILFS (loop0): discard dirty block: blocknr=23, size=1024
[  814.592043][ T5088] NILFS (loop0): discard dirty block: blocknr=24, size=1024
[  814.602323][ T5088] NILFS (loop0): discard dirty block: blocknr=0, size=1024
[  814.612582][ T5088] NILFS (loop0): discard dirty block: blocknr=26, size=1024
[  814.621733][ T5088] NILFS (loop0): discard dirty page: offset=4096, ino=16
[  814.631163][ T5088] NILFS (loop0): discard dirty block: blocknr=27, size=1024
[  814.640094][ T5088] NILFS (loop0): discard dirty block: blocknr=28, size=1024
[  814.640540][T17037] loop4: detected capacity change from 0 to 256
[  814.649215][ T5088] NILFS (loop0): discard dirty block: blocknr=0, size=1024
[  814.663185][ T5088] NILFS (loop0): discard dirty block: blocknr=0, size=1024
[  814.681018][ T5088] NILFS (loop0): discard dirty page: offset=8192, ino=16
[  814.702522][ T5088] NILFS (loop0): discard dirty block: blocknr=31, size=1024
[  814.713515][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  814.726047][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  814.736627][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  814.746974][ T5088] NILFS (loop0): discard dirty page: offset=4096, ino=6
[  814.754342][ T5088] NILFS (loop0): discard dirty block: blocknr=39, size=1024
[  814.763620][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  814.775055][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  814.785138][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  814.796955][ T5088] NILFS (loop0): discard dirty page: offset=0, ino=5
[  814.803946][ T5101] NILFS (loop3): disposed unprocessed dirty file(s) when stopping log writer
[  814.804015][ T5101] NILFS (loop3): discard dirty page: offset=0, ino=16
[  814.804036][ T5101] NILFS (loop3): discard dirty block: blocknr=23, size=1024
[  814.804056][ T5101] NILFS (loop3): discard dirty block: blocknr=24, size=1024
[  814.804075][ T5101] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  814.804094][ T5101] NILFS (loop3): discard dirty block: blocknr=26, size=1024
[  814.804122][ T5101] NILFS (loop3): discard dirty page: offset=4096, ino=16
18:15:05 executing program 4:
syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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")
lstat(0x0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, <r0=>0x0})
mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file2\x00', &(0x7f0000000100), 0xa000, &(0x7f0000000500)={'trans=unix,', {[{@dfltgid}, {@access_user}, {@cache_loose}, {@nodevmap}, {@version_u}, {@cache_fscache}, {@aname={'aname', 0x3d, '\x00'}}, {@debug={'debug', 0x3d, 0x40}}], [{@euid_eq={'euid', 0x3d, r0}}, {@euid_eq={'euid', 0x3d, r0}}]}})

[  814.804141][ T5101] NILFS (loop3): discard dirty block: blocknr=27, size=1024
[  814.804159][ T5101] NILFS (loop3): discard dirty block: blocknr=28, size=1024
[  814.804187][ T5101] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  814.804205][ T5101] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  814.804229][ T5101] NILFS (loop3): discard dirty page: offset=8192, ino=16
[  814.804247][ T5101] NILFS (loop3): discard dirty block: blocknr=31, size=1024
[  814.804266][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  814.804286][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  814.804306][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  814.805155][ T5101] NILFS (loop3): discard dirty page: offset=4096, ino=6
[  814.817543][ T5088] NILFS (loop0): discard dirty block: blocknr=41, size=1024
[  814.859680][ T5101] NILFS (loop3): discard dirty block: blocknr=39, size=1024
[  814.868041][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  814.893775][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  814.895095][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  814.915918][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  814.921160][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  814.951797][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  815.015907][ T5088] NILFS (loop0): discard dirty page: offset=0, ino=3
[  815.022842][ T5088] NILFS (loop0): discard dirty block: blocknr=42, size=1024
[  815.030548][ T5088] NILFS (loop0): discard dirty block: blocknr=43, size=1024
[  815.038089][ T5088] NILFS (loop0): discard dirty block: blocknr=44, size=1024
[  815.045688][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  815.052558][ T5101] NILFS (loop3): discard dirty page: offset=0, ino=5
[  815.073402][ T5101] NILFS (loop3): discard dirty block: blocknr=41, size=1024
[  815.082470][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  815.099421][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  815.113137][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
18:15:05 executing program 1:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x200540, 0x0)
dup2(r0, 0xffffffffffffffff)
r1 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0)
write$FUSE_INIT(r1, &(0x7f0000006a80)={0x50}, 0x20006ad0)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x200540, 0x0) (async)
dup2(r0, 0xffffffffffffffff) (async)
open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0) (async)
write$FUSE_INIT(r1, &(0x7f0000006a80)={0x50}, 0x20006ad0) (async)

[  815.122964][ T5101] NILFS (loop3): discard dirty page: offset=0, ino=3
[  815.131615][ T5101] NILFS (loop3): discard dirty block: blocknr=42, size=1024
[  815.139631][ T5101] NILFS (loop3): discard dirty block: blocknr=43, size=1024
[  815.147469][ T5101] NILFS (loop3): discard dirty block: blocknr=44, size=1024
[  815.157048][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  815.550183][T17040] loop0: detected capacity change from 0 to 2048
[  815.616774][T17045] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  815.645014][T17046] loop3: detected capacity change from 0 to 2048
[  815.667920][   T28] kauditd_printk_skb: 4 callbacks suppressed
[  815.667938][   T28] audit: type=1800 audit(1709230506.233:1621): pid=17043 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="file2" dev="sda1" ino=1941 res=0 errno=0
[  815.726023][T17047] loop2: detected capacity change from 0 to 256
[  815.728259][T17049] loop4: detected capacity change from 0 to 256
[  815.761423][T17053] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  815.762567][T17040] NILFS (loop0): nilfs_get_block (ino=16): a race condition while inserting a data block at offset=6
[  815.787340][   T28] audit: type=1800 audit(1709230506.283:1622): pid=17040 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.0" name="file2" dev="loop0" ino=16 res=0 errno=0
[  815.805670][T17040] NILFS (loop0): nilfs_get_block (ino=16): a race condition while inserting a data block at offset=7
[  815.810086][   T28] audit: type=1800 audit(1709230506.313:1623): pid=17050 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=1963 res=0 errno=0
18:15:06 executing program 2:
r0 = syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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") (async)
r1 = open(&(0x7f0000000040)='./bus\x00', 0x46342, 0x0)
getdents64(r0, &(0x7f00000004c0)=""/141, 0x8d) (async)
ftruncate(r1, 0x2008001) (async)
r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r2, 0xc0189375, &(0x7f0000000000)={{0x1, 0x1, 0x18, <r3=>r1}, './file2\x00'}) (async)
r4 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0)
ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f00000000c0)={0x0, 0x1, 0x5, 0x9}) (async)
write$FUSE_INIT(r4, &(0x7f0000006a80)={0x50}, 0x20006ad0) (async)
readv(r4, &(0x7f0000000440)=[{&(0x7f00000001c0)=""/145, 0x91}, {&(0x7f0000000f00)=""/4096, 0x1000}, {&(0x7f0000000100)=""/68, 0x44}, {&(0x7f0000000280)=""/145, 0x91}, {&(0x7f0000000340)=""/45, 0x2d}, {&(0x7f0000000380)=""/36, 0x24}, {&(0x7f00000003c0)=""/56, 0x38}, {&(0x7f0000000400)=""/34, 0x22}], 0x8)

18:15:06 executing program 4:
syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000b00)=ANY=[@ANYBLOB="7379735f696d6d757461626c652c666d61736b3d30313737373737373737373737373737373737373737332c73686f72746e616d653d6c6f7765722c636865636b3d7374726963742c2c756e695f786c6174653d302c726f6469722c726f6469722c73686f72746e616d653d6c6f7765722c73686f72746e616d653d6c6f7765722c6e6f6e756d7461696c3d302c756e695f786c6174653d312c756e695f786c6174653d312c6572726f72733d636f6e74696e75652c74696d655f6f66667365743d3078303030303030303030303030303465302c757466383d302c0077b5b28056fc4549d277ed7fab4f0be29df17f888ccab55cccc917ad315c8ea56f5a89c104f92d056002f5914c03fef3eb09121733eaf5ded73df976fbd4cfcb8b70b0bf44da1b46bc3935431d5e60a641f9e4ebbf71c77fc9a810ce726b8c6d6295a5f2e29969b95ba8ecce52ded99b82923228c37d5e1ec11cdbca0edf873348e5bb8a89cbf2cf2771d69e3cf0e6760094145e542e426bceaab9b2cf261046247bce0565db3ac5888b74efd48bc9f455e60f49496ca8137aba87fe39756814fda1f0624b33a2025792a477ccfff09befb1d0cf1599d272628028b9786e1fbfb3d637c2561421488c9de8d3739a94bf0c6c3913ac582f6b67de0cad933631794271b2259fe5d73a74ad7da615c31505c7c0c168052d38e5b64c4bb7d0599e5dcf0000000000000000000000000000002790cf17418aa278cfc0c9d1c81c63e58b877706a4b7eed8a5aff253298db2939adc0efdab4745ab0e09ef8beaaf04e5372f8d779d84091f20646210edf871d3f20ad66fcf4b816323b8abb307381d4ada887dcc71e35f364baa1b93fd5ee36c02aa4628511442992ced893ab946472440b53fc08cc41403e167b1f2605e04d5f0c16ed49969b59d650d88642b10c7893fe9b664421a40f4822ffcc284dfe9aea76e4a04293c970f2dae776decf07b085e16b0f86c7fcd8df00a87f4020000003e67e3b65e4c487055a2e5cd64402a4de537bf113fc7370099e4faebe6ea9d4f155f8f5f4c5f9b205ce1bbc8c0002a19457e05a210d9e9820bc7f318ebfdfcc22f8315050300000000000000ae74865368800459f7ab9cf60987e55a1d02ad5e204f00642f51b5a8bd95b5de69cd497f0e5034ea4fbac2a3226eae42caf193f8b8d178d978a6ffd06d0d2e827b62ae314e097637aedb76c0ac9fbf5dd006182ec3b15b894022b104642f3fd6f73c3d14f0512f82f62e1f3647c014811a7c7c9b37bb0b0f427aaa6f62af39b5b70d1f62c537352a01d3c9e22d6b67bff1c8d8a50e50f5baaca2e232761a73af5265a9a8654948453603f20bd6bb45f79a68a973711306c033d6e2b844623df03b1a92d6", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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")
lstat(0x0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, <r0=>0x0})
mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file2\x00', &(0x7f0000000100), 0xa000, &(0x7f0000000500)={'trans=unix,', {[{@dfltgid}, {@access_user}, {@cache_loose}, {@nodevmap}, {@version_u}, {@cache_fscache}, {@aname={'aname', 0x3d, '\x00'}}, {@debug={'debug', 0x3d, 0x40}}], [{@euid_eq={'euid', 0x3d, r0}}, {@euid_eq={'euid', 0x3d, r0}}]}})

18:15:06 executing program 0:
r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0)
ioctl$AUTOFS_IOC_PROTOSUBVER(r0, 0x541b, 0x0)
r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
io_uring_setup(0x8b6, &(0x7f0000000040)={0x0, 0xdab5, 0x28, 0x0, 0x0, 0x0, r1})
mount_setattr(r0, &(0x7f0000000c80)='./file2\x00', 0x1ed2a87ed6a9bc5a, &(0x7f0000000cc0)={0x8, 0x80007, 0x40000, {r1}}, 0x20)
syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000000)='./file2\x00', 0x2000000, &(0x7f00000000c0)=ANY=[@ANYRES8=0x0, @ANYRES8=0x0, @ANYRESOCT=0x0, @ANYRES64=0x0, @ANYRES16, @ANYBLOB="06afe668f5839fd2f5d432dfe24e8a7da8702a0b286e9de639061d9eac9aa5d5588bca636633aa74837fce3f2ab4f9a877ee82211e79fb2d0b0337d2a48b015753fa5124f674bb3ac846ef1e8ae58b31d18c1766bbdafa79bc36df22fd1dcfa516db0013fc022ce73aa40ac17fb712b6ff8b4f20a3ae7c9029f78fdfc1260ecd0bca4788749ebf936030735ea9fb04e81b5945ac88", @ANYRES8, @ANYRESHEX=0x0, @ANYRES8], 0x11, 0xabe, &(0x7f00000001c0)="$eJzs3U2MW0fhAPB53vUmm7b/OP0ndElDm1Boy0d3m80SPiJIqkZIRE3FrVLFJUrTEpEGRCpBqxySnOBEqypInPgQp14qQEj0gqKeuFSikSqkngoHDkRBisQBColRvDPe51mbZ2927d317yeNx/Nm7Jn3/Pz8/D5mAjC2aq3HhYWZIoTLb71+9G8P/3X69pTD7RKN1uNkKVUPIRQxPZm93wcTi/HNG+dPdouLMN96TOnw9PX2a+8KIVwIe8OV0Ai7L1997Z35p45fPHZp37tvHLq2NnMPAADj5etXDi3s+vMf79/x4ZsPHAlb2tPT/nkjpu+O+/1H4o5/2v+vhc50UQplU1m5yRhq053lJrqUK9dTz8pN9qh/Kqu/3qPclvC/658oTes237CRpfW4EYrabEe6VpudXfxPHlr/66eK2bOnzzx/bkQNBVbdPx4MIexd87D4s7ka73V4KO1dk9BcB20YUUif/w+3rWQ9ODKkdoa4gzf65TW00Nze96ai2VyLDRBAlJ8vXOZCfmThzrTfbbK/+q8/Uev+eliJonMNGvb6n1P/+q7/lxdtcVg9m3VtSvOVvkd3x3R+HiG/fqn39y8/09E5NT8fUe+znb3OI2yU8wu92jkx5HasVK/25+vFZvXlGKfl8JUsv/z9yT/TjfIZA939czjH/wcK7XPy66At4xFKW/KRt0WoDKv4OTmmD0TT+YT8urlmlPLz6/ry/C0V+Vsr8qcr8rdV5N9VkQ/j7Dcv/Si8Wiz9z8//0w96PDwdZ7snxv83YHvy45GD1p9f9zuoO61/y6q0AobjdyeeOfWF5569unj9f9Fe/2/dOH/ySOnvRiOu1VdigXS8MD+u3r72v9FZT61HuXuz9tzTpXzr+c7OcsXOpfcJpe3MsnbMdL5ue69yezrLNbJy0zFszdqb759sy16X9j/SdjUtr8lsfuvZfExl7Uj7UTtinLcDViKtj72u/0/r50yoF8+fPnPq8ZhO6+kfJupbbk/fP+R2A3eu3/t/ZkLn/T93t6fXa+Xtwval6UV5u9DIps/3mH4gptPv3DcnplvTZ09++8xzqz3zMObOvfzKt06cOXPqu56s+MlX10czBnmS/rasl/Z4su6ejHjDBKy5uZde/M7cuZdfeez0iydeOPXCqbMHDh48MD9/8IsHFuZa+/Vz5b37sgsjaC2wmpZ+9EfdEgAAAAAAAAAAAKBf3zt29Op7b3/+/cX7/5fu/7sV+7tIV/6m+/9/kN3/n98nn+6DT/cB7uiS3yqTdbA6lZWrx/D/WXt3ZvXsyl73kRi3x/GL9/+n6vJ+XVN77sum5/33pnJZdwLL+kuZ6uz9Y28+XuDHY3wpxr8IMELFsi6/FifHuBZX8F79W6d1PfVPUeqXoql/4I0jfW5pbUj9mKT7v7v261T6sHcMoY2svmHcTjjqeQS6+/vK+/++OPJ+kDdV0Af3Upgcbn0/Gd/l3uy5l97vCDYAq2PU43+m454pPvv7r229HVplJ0O4/kTn9jLvvxQG8af3OtPrffxJ9W+u8T/b49/1sf0LXcY/zvt57te/fnrt/VK1YXe/9efzn/qB3jlY/R/G+tPcPBL6q7/586z+/IRQn/6d1b+tz/qXzf+eldX/n1h/WmyPPtRv/YstLmqd7ciPG6fzf/lx4+RmNv+pb8+B53+FAzXeivXDONso48wOKhv/t73TvvLxf6MLqzv+by/5dRifi+m0IUzXOeQjjQza/nR9Rfod2JW9f1Hx+7Z8/VmcslHO/Y77+L9finHV9yGN/5vWx0b8yS+lW8sypetdlu1m3dbARvXBOhz/d/OHi4sLf+TtEEYV1ssY181mc20PaFUYaeWMfPmP+n/CqOsf9fKvko//m+/D5+P/5vn5+L95fj7+b56fj6+X5+fj/+bLMx//N8+/L3vffHzgmYr8j1bk7+6e3/7bfn8pf2uX1++peP+PVeTvq8h/oCL/wYr8eyvyH6rI/0RF/icr8h+uyH+0Iv9TFfmbXbofZVznH8ZZfn+e7z+Mj3T+p9f3f2dFPrBx/fjN/U8+++tvNBbv/59qHw9J5/GOxHQ9/nf+fkzn571DKX077+2Y/kuWv96Pd8A4yfvPyH/fH6nIBzaudJ2X7zeMoWJr98kxruq3qtd+PhvLp2P8mRh/NsaPxXg2xnMx3h/j+SG1j7Xx5K9+e+jVYun//vYsv9/ryfP7gTr6iQohHOizPfnxgUGvZ8/78RvUnda/wtvBAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAARqbWelxYmClCuPzW60efOX567vaUw+0SjdbjZClVb78uhMdjPBHjn8UnN2+cP1mOb8W4CPOhCEV7enj6erumu0IIF8LecCU0wu7LV197Z/6p4xePXdr37huHrq3dEgAAAIDN778BAAD//+NwD58=")
r2 = open(&(0x7f0000000080)='./file2\x00', 0x1c7942, 0x0)
write$FUSE_BMAP(r2, &(0x7f0000002cc0)={0x18}, 0x2328)

[  815.867531][T17040] NILFS (loop0): vblocknr = 12 has abnormal lifetime: start cno (= 34359738370) > current cno (= 3)
[  815.881002][T17040] NILFS error (device loop0): nilfs_bmap_propagate: broken bmap (inode number=16)
[  815.895907][T17040] Remounting filesystem read-only
18:15:06 executing program 3:
r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0)
ioctl$AUTOFS_IOC_PROTOSUBVER(r0, 0x541b, 0x0) (async)
r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
io_uring_setup(0x8b6, &(0x7f0000000040)={0x0, 0xdab5, 0x28, 0x0, 0x0, 0x0, r1}) (async)
mount_setattr(r0, &(0x7f0000000c80)='./file2\x00', 0x1ed2a87ed6a9bc5a, &(0x7f0000000cc0)={0x8, 0x80007, 0x40000, {r1}}, 0x20)
syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000000)='./file2\x00', 0x2000000, &(0x7f00000000c0)=ANY=[@ANYRES8=0x0, @ANYRES8=0x0, @ANYRESOCT=0x0, @ANYRES64=0x0, @ANYRES16, @ANYBLOB="06afe668f5839fd2f5d432dfe24e8a7da8702a0b286e9de639061d9eac9aa5d5588bca636633aa74837fce3f2ab4f9a877ee82211e79fb2d0b0337d2a48b015753fa5124f674bb3ac846ef1e8ae58b31d18c1766bbdafa79bc36df22fd1dcfa516db0013fc022ce73aa40ac17fb712b6ff8b4f20a3ae7c9029f78fdfc1260ecd0bca4788749ebf936030735ea9fb04e81b5945ac88", @ANYRES8, @ANYRESHEX=0x0, @ANYRES8], 0x11, 0xabe, &(0x7f00000001c0)="$eJzs3U2MW0fhAPB53vUmm7b/OP0ndElDm1Boy0d3m80SPiJIqkZIRE3FrVLFJUrTEpEGRCpBqxySnOBEqypInPgQp14qQEj0gqKeuFSikSqkngoHDkRBisQBColRvDPe51mbZ2927d317yeNx/Nm7Jn3/Pz8/D5mAjC2aq3HhYWZIoTLb71+9G8P/3X69pTD7RKN1uNkKVUPIRQxPZm93wcTi/HNG+dPdouLMN96TOnw9PX2a+8KIVwIe8OV0Ai7L1997Z35p45fPHZp37tvHLq2NnMPAADj5etXDi3s+vMf79/x4ZsPHAlb2tPT/nkjpu+O+/1H4o5/2v+vhc50UQplU1m5yRhq053lJrqUK9dTz8pN9qh/Kqu/3qPclvC/658oTes237CRpfW4EYrabEe6VpudXfxPHlr/66eK2bOnzzx/bkQNBVbdPx4MIexd87D4s7ka73V4KO1dk9BcB20YUUif/w+3rWQ9ODKkdoa4gzf65TW00Nze96ai2VyLDRBAlJ8vXOZCfmThzrTfbbK/+q8/Uev+eliJonMNGvb6n1P/+q7/lxdtcVg9m3VtSvOVvkd3x3R+HiG/fqn39y8/09E5NT8fUe+znb3OI2yU8wu92jkx5HasVK/25+vFZvXlGKfl8JUsv/z9yT/TjfIZA939czjH/wcK7XPy66At4xFKW/KRt0WoDKv4OTmmD0TT+YT8urlmlPLz6/ry/C0V+Vsr8qcr8rdV5N9VkQ/j7Dcv/Si8Wiz9z8//0w96PDwdZ7snxv83YHvy45GD1p9f9zuoO61/y6q0AobjdyeeOfWF5569unj9f9Fe/2/dOH/ySOnvRiOu1VdigXS8MD+u3r72v9FZT61HuXuz9tzTpXzr+c7OcsXOpfcJpe3MsnbMdL5ue69yezrLNbJy0zFszdqb759sy16X9j/SdjUtr8lsfuvZfExl7Uj7UTtinLcDViKtj72u/0/r50yoF8+fPnPq8ZhO6+kfJupbbk/fP+R2A3eu3/t/ZkLn/T93t6fXa+Xtwval6UV5u9DIps/3mH4gptPv3DcnplvTZ09++8xzqz3zMObOvfzKt06cOXPqu56s+MlX10czBnmS/rasl/Z4su6ejHjDBKy5uZde/M7cuZdfeez0iydeOPXCqbMHDh48MD9/8IsHFuZa+/Vz5b37sgsjaC2wmpZ+9EfdEgAAAAAAAAAAAKBf3zt29Op7b3/+/cX7/5fu/7sV+7tIV/6m+/9/kN3/n98nn+6DT/cB7uiS3yqTdbA6lZWrx/D/WXt3ZvXsyl73kRi3x/GL9/+n6vJ+XVN77sum5/33pnJZdwLL+kuZ6uz9Y28+XuDHY3wpxr8IMELFsi6/FifHuBZX8F79W6d1PfVPUeqXoql/4I0jfW5pbUj9mKT7v7v261T6sHcMoY2svmHcTjjqeQS6+/vK+/++OPJ+kDdV0Af3Upgcbn0/Gd/l3uy5l97vCDYAq2PU43+m454pPvv7r229HVplJ0O4/kTn9jLvvxQG8af3OtPrffxJ9W+u8T/b49/1sf0LXcY/zvt57te/fnrt/VK1YXe/9efzn/qB3jlY/R/G+tPcPBL6q7/586z+/IRQn/6d1b+tz/qXzf+eldX/n1h/WmyPPtRv/YstLmqd7ciPG6fzf/lx4+RmNv+pb8+B53+FAzXeivXDONso48wOKhv/t73TvvLxf6MLqzv+by/5dRifi+m0IUzXOeQjjQza/nR9Rfod2JW9f1Hx+7Z8/VmcslHO/Y77+L9finHV9yGN/5vWx0b8yS+lW8sypetdlu1m3dbARvXBOhz/d/OHi4sLf+TtEEYV1ssY181mc20PaFUYaeWMfPmP+n/CqOsf9fKvko//m+/D5+P/5vn5+L95fj7+b56fj6+X5+fj/+bLMx//N8+/L3vffHzgmYr8j1bk7+6e3/7bfn8pf2uX1++peP+PVeTvq8h/oCL/wYr8eyvyH6rI/0RF/icr8h+uyH+0Iv9TFfmbXbofZVznH8ZZfn+e7z+Mj3T+p9f3f2dFPrBx/fjN/U8+++tvNBbv/59qHw9J5/GOxHQ9/nf+fkzn571DKX077+2Y/kuWv96Pd8A4yfvPyH/fH6nIBzaudJ2X7zeMoWJr98kxruq3qtd+PhvLp2P8mRh/NsaPxXg2xnMx3h/j+SG1j7Xx5K9+e+jVYun//vYsv9/ryfP7gTr6iQohHOizPfnxgUGvZ8/78RvUnda/wtvBAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAARqbWelxYmClCuPzW60efOX567vaUw+0SjdbjZClVb78uhMdjPBHjn8UnN2+cP1mOb8W4CPOhCEV7enj6erumu0IIF8LecCU0wu7LV197Z/6p4xePXdr37huHrq3dEgAAAIDN778BAAD//+NwD58=") (async)
r2 = open(&(0x7f0000000080)='./file2\x00', 0x1c7942, 0x0)
write$FUSE_BMAP(r2, &(0x7f0000002cc0)={0x18}, 0x2328)

[  816.078736][ T5088] NILFS (loop0): disposed unprocessed dirty file(s) when stopping log writer
[  816.092726][ T5088] NILFS (loop0): discard dirty page: offset=0, ino=16
[  816.101108][ T5088] NILFS (loop0): discard dirty block: blocknr=23, size=1024
[  816.109524][ T5088] NILFS (loop0): discard dirty block: blocknr=24, size=1024
[  816.117639][ T5088] NILFS (loop0): discard dirty block: blocknr=0, size=1024
[  816.126335][ T5088] NILFS (loop0): discard dirty block: blocknr=26, size=1024
[  816.134699][ T5088] NILFS (loop0): discard dirty page: offset=4096, ino=16
[  816.142587][ T5088] NILFS (loop0): discard dirty block: blocknr=27, size=1024
[  816.151901][ T5088] NILFS (loop0): discard dirty block: blocknr=28, size=1024
[  816.160242][ T5088] NILFS (loop0): discard dirty block: blocknr=0, size=1024
[  816.167807][ T5088] NILFS (loop0): discard dirty block: blocknr=0, size=1024
[  816.178005][ T5088] NILFS (loop0): discard dirty page: offset=8192, ino=16
[  816.186064][ T5088] NILFS (loop0): discard dirty block: blocknr=31, size=1024
[  816.193826][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  816.204513][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  816.214692][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  816.224840][ T5088] NILFS (loop0): discard dirty page: offset=4096, ino=6
[  816.232185][ T5088] NILFS (loop0): discard dirty block: blocknr=39, size=1024
[  816.242283][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  816.251667][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  816.262636][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  816.274931][ T5088] NILFS (loop0): discard dirty page: offset=0, ino=5
[  816.283486][ T5088] NILFS (loop0): discard dirty block: blocknr=41, size=1024
[  816.293193][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  816.302552][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  816.313624][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  816.325164][ T5088] NILFS (loop0): discard dirty page: offset=0, ino=3
[  816.332391][ T5088] NILFS (loop0): discard dirty block: blocknr=42, size=1024
[  816.343080][ T5088] NILFS (loop0): discard dirty block: blocknr=43, size=1024
[  816.351698][ T5088] NILFS (loop0): discard dirty block: blocknr=44, size=1024
[  816.360008][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  816.566921][T17060] loop4: detected capacity change from 0 to 256
[  816.589796][T17061] loop2: detected capacity change from 0 to 256
[  816.614960][T17061] FAT-fs (loop2): Unrecognized mount option "sys_ivmutable" or missing value
18:15:07 executing program 4:
syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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")
lstat(&(0x7f0000000140)='./file0\x00', 0x0)
mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file2\x00', &(0x7f0000000100), 0xa000, &(0x7f0000000500)={'trans=unix,', {[{@dfltgid}, {@access_user}, {@cache_loose}, {@nodevmap}, {@version_u}, {@cache_fscache}, {@aname={'aname', 0x3d, '\x00'}}, {@debug={'debug', 0x3d, 0x40}}], [{@euid_eq}, {@euid_eq}]}})

[  816.672991][T17064] loop3: detected capacity change from 0 to 2048
18:15:07 executing program 2:
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002f00)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r0=>0x0}], 0x81, "4e6a8c7b6f12c6"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000f00)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r1=>0x0}], 0x2, "88015628ea9a08"})
ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001f00)={r1})
r2 = syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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")
r3 = open(&(0x7f0000000000)='./file1\x00', 0x46342, 0x0)
ftruncate(r3, 0x2008001)
creat(&(0x7f0000000080)='./bus\x00', 0x0)
r4 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0)
ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f00000000c0))
write$FUSE_INIT(r4, &(0x7f0000006a80)={0x50}, 0x20006ad0)

[  816.706888][   T28] audit: type=1800 audit(1709230507.263:1624): pid=17065 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="file2" dev="sda1" ino=1958 res=0 errno=0
[  816.780383][T17069] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
18:15:07 executing program 3:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000d00), 0x2, 0x0)
fstat(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
newfstatat(0xffffffffffffff9c, &(0x7f0000000dc0)='./file2\x00', &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}, 0x800)
mount$fuse(0x0, &(0x7f0000000c80)='./file2\x00', &(0x7f0000000cc0), 0x21, &(0x7f0000000e80)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, r1}, 0x2c, {'group_id', 0x3d, r2}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x101}}], [{@func={'func', 0x3d, 'FIRMWARE_CHECK'}}]}})
syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000000)='./file2\x00', 0x2000000, &(0x7f00000000c0)=ANY=[@ANYRES8=0x0, @ANYRES8=0x0, @ANYRESOCT=0x0, @ANYRES64=0x0, @ANYRES16, @ANYBLOB="06afe668f5839fd2f5d432dfe24e8a7da8702a0b286e9de639061d9eac9aa5d5588bca636633aa74837fce3f2ab4f9a877ee82211e79fb2d0b0337d2a48b015753fa5124f674bb3ac846ef1e8ae58b31d18c1766bbdafa79bc36df22fd1dcfa516db0013fc022ce73aa40ac17fb712b6ff8b4f20a3ae7c9029f78fdfc1260ecd0bca4788749ebf936030735ea9fb04e81b5945ac88", @ANYRES8, @ANYRESHEX=0x0, @ANYRES8], 0x11, 0xabe, &(0x7f00000001c0)="$eJzs3U2MW0fhAPB53vUmm7b/OP0ndElDm1Boy0d3m80SPiJIqkZIRE3FrVLFJUrTEpEGRCpBqxySnOBEqypInPgQp14qQEj0gqKeuFSikSqkngoHDkRBisQBColRvDPe51mbZ2927d317yeNx/Nm7Jn3/Pz8/D5mAjC2aq3HhYWZIoTLb71+9G8P/3X69pTD7RKN1uNkKVUPIRQxPZm93wcTi/HNG+dPdouLMN96TOnw9PX2a+8KIVwIe8OV0Ai7L1997Z35p45fPHZp37tvHLq2NnMPAADj5etXDi3s+vMf79/x4ZsPHAlb2tPT/nkjpu+O+/1H4o5/2v+vhc50UQplU1m5yRhq053lJrqUK9dTz8pN9qh/Kqu/3qPclvC/658oTes237CRpfW4EYrabEe6VpudXfxPHlr/66eK2bOnzzx/bkQNBVbdPx4MIexd87D4s7ka73V4KO1dk9BcB20YUUif/w+3rWQ9ODKkdoa4gzf65TW00Nze96ai2VyLDRBAlJ8vXOZCfmThzrTfbbK/+q8/Uev+eliJonMNGvb6n1P/+q7/lxdtcVg9m3VtSvOVvkd3x3R+HiG/fqn39y8/09E5NT8fUe+znb3OI2yU8wu92jkx5HasVK/25+vFZvXlGKfl8JUsv/z9yT/TjfIZA939czjH/wcK7XPy66At4xFKW/KRt0WoDKv4OTmmD0TT+YT8urlmlPLz6/ry/C0V+Vsr8qcr8rdV5N9VkQ/j7Dcv/Si8Wiz9z8//0w96PDwdZ7snxv83YHvy45GD1p9f9zuoO61/y6q0AobjdyeeOfWF5569unj9f9Fe/2/dOH/ySOnvRiOu1VdigXS8MD+u3r72v9FZT61HuXuz9tzTpXzr+c7OcsXOpfcJpe3MsnbMdL5ue69yezrLNbJy0zFszdqb759sy16X9j/SdjUtr8lsfuvZfExl7Uj7UTtinLcDViKtj72u/0/r50yoF8+fPnPq8ZhO6+kfJupbbk/fP+R2A3eu3/t/ZkLn/T93t6fXa+Xtwval6UV5u9DIps/3mH4gptPv3DcnplvTZ09++8xzqz3zMObOvfzKt06cOXPqu56s+MlX10czBnmS/rasl/Z4su6ejHjDBKy5uZde/M7cuZdfeez0iydeOPXCqbMHDh48MD9/8IsHFuZa+/Vz5b37sgsjaC2wmpZ+9EfdEgAAAAAAAAAAAKBf3zt29Op7b3/+/cX7/5fu/7sV+7tIV/6m+/9/kN3/n98nn+6DT/cB7uiS3yqTdbA6lZWrx/D/WXt3ZvXsyl73kRi3x/GL9/+n6vJ+XVN77sum5/33pnJZdwLL+kuZ6uz9Y28+XuDHY3wpxr8IMELFsi6/FifHuBZX8F79W6d1PfVPUeqXoql/4I0jfW5pbUj9mKT7v7v261T6sHcMoY2svmHcTjjqeQS6+/vK+/++OPJ+kDdV0Af3Upgcbn0/Gd/l3uy5l97vCDYAq2PU43+m454pPvv7r229HVplJ0O4/kTn9jLvvxQG8af3OtPrffxJ9W+u8T/b49/1sf0LXcY/zvt57te/fnrt/VK1YXe/9efzn/qB3jlY/R/G+tPcPBL6q7/586z+/IRQn/6d1b+tz/qXzf+eldX/n1h/WmyPPtRv/YstLmqd7ciPG6fzf/lx4+RmNv+pb8+B53+FAzXeivXDONso48wOKhv/t73TvvLxf6MLqzv+by/5dRifi+m0IUzXOeQjjQza/nR9Rfod2JW9f1Hx+7Z8/VmcslHO/Y77+L9finHV9yGN/5vWx0b8yS+lW8sypetdlu1m3dbARvXBOhz/d/OHi4sLf+TtEEYV1ssY181mc20PaFUYaeWMfPmP+n/CqOsf9fKvko//m+/D5+P/5vn5+L95fj7+b56fj6+X5+fj/+bLMx//N8+/L3vffHzgmYr8j1bk7+6e3/7bfn8pf2uX1++peP+PVeTvq8h/oCL/wYr8eyvyH6rI/0RF/icr8h+uyH+0Iv9TFfmbXbofZVznH8ZZfn+e7z+Mj3T+p9f3f2dFPrBx/fjN/U8+++tvNBbv/59qHw9J5/GOxHQ9/nf+fkzn571DKX077+2Y/kuWv96Pd8A4yfvPyH/fH6nIBzaudJ2X7zeMoWJr98kxruq3qtd+PhvLp2P8mRh/NsaPxXg2xnMx3h/j+SG1j7Xx5K9+e+jVYun//vYsv9/ryfP7gTr6iQohHOizPfnxgUGvZ8/78RvUnda/wtvBAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAARqbWelxYmClCuPzW60efOX567vaUw+0SjdbjZClVb78uhMdjPBHjn8UnN2+cP1mOb8W4CPOhCEV7enj6erumu0IIF8LecCU0wu7LV197Z/6p4xePXdr37huHrq3dEgAAAIDN778BAAD//+NwD58=")
r3 = open(&(0x7f0000000f80)='./file2\x00', 0x1c7942, 0x180)
write$FUSE_BMAP(r3, &(0x7f0000002cc0)={0x18}, 0x2328)
newfstatat(0xffffffffffffff9c, &(0x7f0000000f40)='./file2\x00', &(0x7f0000001000), 0x0)

18:15:07 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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")
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000000)={{0x1, 0x1, 0x18, <r1=>r0, {0x3}}, './file2\x00'})
write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x1}}, 0x18)
r2 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0)
write$FUSE_INIT(r2, &(0x7f0000006a80)={0x50, 0xffffffffffffffda}, 0x50)
fcntl$getown(r0, 0x9)

[  817.015589][T17070] loop0: detected capacity change from 0 to 2048
[  817.072341][T17071] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  817.098979][   T28] audit: type=1800 audit(1709230507.663:1625): pid=17070 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.0" name="file2" dev="loop0" ino=16 res=0 errno=0
[  817.106741][T17070] NILFS (loop0): nilfs_get_block (ino=16): a race condition while inserting a data block at offset=6
[  817.133609][T17070] NILFS (loop0): nilfs_get_block (ino=16): a race condition while inserting a data block at offset=7
[  817.150154][T17070] NILFS (loop0): vblocknr = 12 has abnormal lifetime: start cno (= 34359738370) > current cno (= 3)
[  817.166400][T17070] NILFS error (device loop0): nilfs_bmap_propagate: broken bmap (inode number=16)
[  817.180407][T17070] Remounting filesystem read-only
18:15:07 executing program 0:
r0 = syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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")
r1 = open(&(0x7f0000000040)='./bus\x00', 0x46342, 0x0)
getdents64(r0, &(0x7f00000004c0)=""/141, 0x8d)
ftruncate(r1, 0x2008001)
r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r2, 0xc0189375, &(0x7f0000000000)={{0x1, 0x1, 0x18, <r3=>r1}, './file2\x00'})
r4 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0)
ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f00000000c0)={0x0, 0x1, 0x5, 0x9})
write$FUSE_INIT(r4, &(0x7f0000006a80)={0x50}, 0x20006ad0)
readv(r4, &(0x7f0000000440)=[{&(0x7f00000001c0)=""/145, 0x91}, {&(0x7f0000000f00)=""/4096, 0x1000}, {&(0x7f0000000100)=""/68, 0x44}, {&(0x7f0000000280)=""/145, 0x91}, {&(0x7f0000000340)=""/45, 0x2d}, {&(0x7f0000000380)=""/36, 0x24}, {&(0x7f00000003c0)=""/56, 0x38}, {&(0x7f0000000400)=""/34, 0x22}], 0x8)

[  817.398216][T17075] loop2: detected capacity change from 0 to 256
[  817.436542][T17075] FAT-fs (loop2): Unrecognized mount option "shortn˙me=low8r" or missing value
[  817.453454][T17077] loop4: detected capacity change from 0 to 256
[  817.470839][ T5088] NILFS (loop0): disposed unprocessed dirty file(s) when stopping log writer
[  817.503417][ T5088] NILFS (loop0): discard dirty page: offset=0, ino=16
[  817.528957][ T5088] NILFS (loop0): discard dirty block: blocknr=23, size=1024
18:15:08 executing program 4:
syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000b00)=ANY=[@ANYBLOB="7379735f696d6d757461626c652c666d61736b3d30313737373737373737373737373737373737373737332c73686f72746e616d653d6c6f7765722c636865636b3d7374726963742c2c756e695f786c6174653d302c726f6469722c726f6469722c73686f72746e616d653d6c6f7765722c73686f72746e616d653d6c6f7765722c6e6f6e756d7461696c3d302c756e695f786c6174653d312c756e695f786c6174653d312c6572726f72733d636f6e74696e75652c74696d655f6f66667365743d3078303030303030303030303030303465302c757466383d302c0077b5b28056fc4549d277ed7fab4f0be29df17f888ccab55cccc917ad315c8ea56f5a89c104f92d056002f5914c03fef3eb09121733eaf5ded73df976fbd4cfcb8b70b0bf44da1b46bc3935431d5e60a641f9e4ebbf71c77fc9a810ce726b8c6d6295a5f2e29969b95ba8ecce52ded99b82923228c37d5e1ec11cdbca0edf873348e5bb8a89cbf2cf2771d69e3cf0e6760094145e542e426bceaab9b2cf261046247bce0565db3ac5888b74efd48bc9f455e60f49496ca8137aba87fe39756814fda1f0624b33a2025792a477ccfff09befb1d0cf1599d272628028b9786e1fbfb3d637c2561421488c9de8d3739a94bf0c6c3913ac582f6b67de0cad933631794271b2259fe5d73a74ad7da615c31505c7c0c168052d38e5b64c4bb7d0599e5dcf0000000000000000000000000000002790cf17418aa278cfc0c9d1c81c63e58b877706a4b7eed8a5aff253298db2939adc0efdab4745ab0e09ef8beaaf04e5372f8d779d84091f20646210edf871d3f20ad66fcf4b816323b8abb307381d4ada887dcc71e35f364baa1b93fd5ee36c02aa4628511442992ced893ab946472440b53fc08cc41403e167b1f2605e04d5f0c16ed49969b59d650d88642b10c7893fe9b664421a40f4822ffcc284dfe9aea76e4a04293c970f2dae776decf07b085e16b0f86c7fcd8df00a87f4020000003e67e3b65e4c487055a2e5cd64402a4de537bf113fc7370099e4faebe6ea9d4f155f8f5f4c5f9b205ce1bbc8c0002a19457e05a210d9e9820bc7f318ebfdfcc22f8315050300000000000000ae74865368800459f7ab9cf60987e55a1d02ad5e204f00642f51b5a8bd95b5de69cd497f0e5034ea4fbac2a3226eae42caf193f8b8d178d978a6ffd06d0d2e827b62ae314e097637aedb76c0ac9fbf5dd006182ec3b15b894022b104642f3fd6f73c3d14f0512f82f62e1f3647c014811a7c7c9b37bb0b0f427aaa6f62af39b5b70d1f62c537352a01d3c9e22d6b67bff1c8d8a50e50f5baaca2e232761a73af5265a9a8654948453603f20bd6bb45f79a68a973711306c033d6e2b844623df03b1a92d6", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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")
lstat(&(0x7f0000000140)='./file0\x00', 0x0)
mount$9p_unix(0x0, &(0x7f0000000080)='./file2\x00', &(0x7f0000000100), 0xa000, &(0x7f0000000500)={'trans=unix,', {[{@dfltgid}, {@access_user}, {@cache_loose}, {@nodevmap}, {@version_u}, {@cache_fscache}, {@aname={'aname', 0x3d, '\x00'}}, {@debug={'debug', 0x3d, 0x40}}], [{@euid_eq}, {@euid_eq}]}})

[  817.559667][ T5088] NILFS (loop0): discard dirty block: blocknr=24, size=1024
[  817.594296][T17076] loop3: detected capacity change from 0 to 2048
[  817.600916][ T5088] NILFS (loop0): discard dirty block: blocknr=0, size=1024
[  817.610209][   T28] audit: type=1800 audit(1709230508.173:1626): pid=17075 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="file1" dev="sda1" ino=1961 res=0 errno=0
[  817.617700][ T5088] NILFS (loop0): discard dirty block: blocknr=26, size=1024
[  817.654941][ T5088] NILFS (loop0): discard dirty page: offset=4096, ino=16
[  817.663893][ T5088] NILFS (loop0): discard dirty block: blocknr=27, size=1024
[  817.680303][ T5088] NILFS (loop0): discard dirty block: blocknr=28, size=1024
[  817.692283][ T5088] NILFS (loop0): discard dirty block: blocknr=0, size=1024
[  817.716472][T17079] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  817.745002][ T5088] NILFS (loop0): discard dirty block: blocknr=0, size=1024
[  817.753033][   T28] audit: type=1800 audit(1709230508.313:1627): pid=17076 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="file2" dev="loop3" ino=16 res=0 errno=0
[  817.755106][ T5088] NILFS (loop0): discard dirty page: offset=8192, ino=16
[  817.790491][T17076] NILFS (loop3): nilfs_get_block (ino=16): a race condition while inserting a data block at offset=6
[  817.815125][ T5088] NILFS (loop0): discard dirty block: blocknr=31, size=1024
[  817.825375][T17076] NILFS (loop3): nilfs_get_block (ino=16): a race condition while inserting a data block at offset=7
[  817.836805][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  817.849655][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  817.866185][T17076] NILFS (loop3): vblocknr = 12 has abnormal lifetime: start cno (= 34359738370) > current cno (= 3)
[  817.882234][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  817.895302][ T5088] NILFS (loop0): discard dirty page: offset=4096, ino=6
[  817.910944][T17076] NILFS error (device loop3): nilfs_bmap_propagate: broken bmap (inode number=16)
[  817.918747][ T5088] NILFS (loop0): discard dirty block: blocknr=39, size=1024
[  817.942071][T17076] Remounting filesystem read-only
[  817.947820][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  817.957621][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
18:15:08 executing program 3:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000d00), 0x2, 0x0)
fstat(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
newfstatat(0xffffffffffffff9c, &(0x7f0000000dc0)='./file2\x00', &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}, 0x800)
mount$fuse(0x0, &(0x7f0000000c80)='./file2\x00', &(0x7f0000000cc0), 0x21, &(0x7f0000000e80)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, r1}, 0x2c, {'group_id', 0x3d, r2}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x101}}], [{@func={'func', 0x3d, 'FIRMWARE_CHECK'}}]}})
syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000000)='./file2\x00', 0x2000000, &(0x7f00000000c0)=ANY=[@ANYRES8=0x0, @ANYRES8=0x0, @ANYRESOCT=0x0, @ANYRES64=0x0, @ANYRES16, @ANYBLOB="06afe668f5839fd2f5d432dfe24e8a7da8702a0b286e9de639061d9eac9aa5d5588bca636633aa74837fce3f2ab4f9a877ee82211e79fb2d0b0337d2a48b015753fa5124f674bb3ac846ef1e8ae58b31d18c1766bbdafa79bc36df22fd1dcfa516db0013fc022ce73aa40ac17fb712b6ff8b4f20a3ae7c9029f78fdfc1260ecd0bca4788749ebf936030735ea9fb04e81b5945ac88", @ANYRES8, @ANYRESHEX=0x0, @ANYRES8], 0x11, 0xabe, &(0x7f00000001c0)="$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")
r3 = open(&(0x7f0000000f80)='./file2\x00', 0x1c7942, 0x180)
write$FUSE_BMAP(r3, &(0x7f0000002cc0)={0x18}, 0x2328)
newfstatat(0xffffffffffffff9c, &(0x7f0000000f40)='./file2\x00', &(0x7f0000001000), 0x0)
openat$fuse(0xffffffffffffff9c, &(0x7f0000000d00), 0x2, 0x0) (async)
fstat(0xffffffffffffffff, &(0x7f0000000d40)) (async)
newfstatat(0xffffffffffffff9c, &(0x7f0000000dc0)='./file2\x00', &(0x7f0000000e00), 0x800) (async)
mount$fuse(0x0, &(0x7f0000000c80)='./file2\x00', &(0x7f0000000cc0), 0x21, &(0x7f0000000e80)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, r1}, 0x2c, {'group_id', 0x3d, r2}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x101}}], [{@func={'func', 0x3d, 'FIRMWARE_CHECK'}}]}}) (async)
syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000000)='./file2\x00', 0x2000000, &(0x7f00000000c0)=ANY=[@ANYRES8=0x0, @ANYRES8=0x0, @ANYRESOCT=0x0, @ANYRES64=0x0, @ANYRES16, @ANYBLOB="06afe668f5839fd2f5d432dfe24e8a7da8702a0b286e9de639061d9eac9aa5d5588bca636633aa74837fce3f2ab4f9a877ee82211e79fb2d0b0337d2a48b015753fa5124f674bb3ac846ef1e8ae58b31d18c1766bbdafa79bc36df22fd1dcfa516db0013fc022ce73aa40ac17fb712b6ff8b4f20a3ae7c9029f78fdfc1260ecd0bca4788749ebf936030735ea9fb04e81b5945ac88", @ANYRES8, @ANYRESHEX=0x0, @ANYRES8], 0x11, 0xabe, &(0x7f00000001c0)="$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") (async)
open(&(0x7f0000000f80)='./file2\x00', 0x1c7942, 0x180) (async)
write$FUSE_BMAP(r3, &(0x7f0000002cc0)={0x18}, 0x2328) (async)
newfstatat(0xffffffffffffff9c, &(0x7f0000000f40)='./file2\x00', &(0x7f0000001000), 0x0) (async)

[  817.967381][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  817.982063][ T5088] NILFS (loop0): discard dirty page: offset=0, ino=5
[  817.989914][ T5088] NILFS (loop0): discard dirty block: blocknr=41, size=1024
[  817.997633][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  818.007890][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  818.020475][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  818.032558][ T5088] NILFS (loop0): discard dirty page: offset=0, ino=3
[  818.041111][ T5088] NILFS (loop0): discard dirty block: blocknr=42, size=1024
[  818.049096][ T5088] NILFS (loop0): discard dirty block: blocknr=43, size=1024
[  818.056932][ T5088] NILFS (loop0): discard dirty block: blocknr=44, size=1024
[  818.064156][T17082] loop1: detected capacity change from 0 to 256
[  818.073484][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
18:15:08 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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")
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000000)={{0x1, 0x1, 0x18, <r1=>r0, {0x3}}, './file2\x00'})
write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x1}}, 0x18)
r2 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0)
write$FUSE_INIT(r2, &(0x7f0000006a80)={0x50, 0xffffffffffffffda}, 0x50)
fcntl$getown(r0, 0x9)

[  818.247818][ T5101] NILFS (loop3): disposed unprocessed dirty file(s) when stopping log writer
[  818.263690][ T5101] NILFS (loop3): discard dirty page: offset=0, ino=16
[  818.272724][ T5101] NILFS (loop3): discard dirty block: blocknr=23, size=1024
[  818.290862][ T5101] NILFS (loop3): discard dirty block: blocknr=24, size=1024
[  818.294893][T17084] loop4: detected capacity change from 0 to 256
[  818.300510][ T5101] NILFS (loop3): discard dirty block: blocknr=0, size=1024
18:15:08 executing program 2:
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002f00)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r0=>0x0}], 0x81, "4e6a8c7b6f12c6"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000f00)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r1=>0x0}], 0x2, "88015628ea9a08"})
ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001f00)={r1})
r2 = syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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")
r3 = open(&(0x7f0000000000)='./file1\x00', 0x46342, 0x0)
ftruncate(r3, 0x2008001) (async)
creat(&(0x7f0000000080)='./bus\x00', 0x0)
r4 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0)
ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f00000000c0)) (async)
write$FUSE_INIT(r4, &(0x7f0000006a80)={0x50}, 0x20006ad0)

[  818.344374][ T5101] NILFS (loop3): discard dirty block: blocknr=26, size=1024
[  818.357493][ T5101] NILFS (loop3): discard dirty page: offset=4096, ino=16
[  818.366042][ T5101] NILFS (loop3): discard dirty block: blocknr=27, size=1024
[  818.373858][ T5101] NILFS (loop3): discard dirty block: blocknr=28, size=1024
[  818.383278][ T5101] NILFS (loop3): discard dirty block: blocknr=0, size=1024
18:15:08 executing program 4:
syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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")
lstat(&(0x7f0000000140)='./file0\x00', 0x0)
mount$9p_unix(0x0, &(0x7f0000000080)='./file2\x00', &(0x7f0000000100), 0xa000, &(0x7f0000000500)={'trans=unix,', {[{@dfltgid}, {@access_user}, {@cache_loose}, {@nodevmap}, {@version_u}, {@cache_fscache}, {@aname={'aname', 0x3d, '\x00'}}, {@debug={'debug', 0x3d, 0x40}}], [{@euid_eq}, {@euid_eq}]}})

[  818.398835][ T5101] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  818.425785][ T5101] NILFS (loop3): discard dirty page: offset=8192, ino=16
[  818.432899][ T5101] NILFS (loop3): discard dirty block: blocknr=31, size=1024
[  818.448941][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  818.464378][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  818.473777][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  818.485404][ T5101] NILFS (loop3): discard dirty page: offset=4096, ino=6
[  818.494112][ T5101] NILFS (loop3): discard dirty block: blocknr=39, size=1024
[  818.502328][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  818.511522][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  818.521098][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  818.532287][ T5101] NILFS (loop3): discard dirty page: offset=0, ino=5
[  818.539095][ T5101] NILFS (loop3): discard dirty block: blocknr=41, size=1024
[  818.546506][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  818.557784][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  818.575807][T17086] loop0: detected capacity change from 0 to 256
[  818.579327][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  818.594824][ T5101] NILFS (loop3): discard dirty page: offset=0, ino=3
[  818.602721][ T5101] NILFS (loop3): discard dirty block: blocknr=42, size=1024
[  818.612162][ T5101] NILFS (loop3): discard dirty block: blocknr=43, size=1024
[  818.621248][ T5101] NILFS (loop3): discard dirty block: blocknr=44, size=1024
[  818.629421][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  818.634218][T17086] FAT-fs (loop0): Unrecognized mount option "sys_ivmutable" or missing value
[  818.687579][   T28] audit: type=1800 audit(1709230509.253:1628): pid=17086 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1951 res=0 errno=0
[  818.853215][T17089] loop1: detected capacity change from 0 to 256
18:15:09 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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")
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000000)={{0x1, 0x1, 0x18, <r1=>r0, {0x3}}, './file2\x00'})
write$FUSE_POLL(r1, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x1}}, 0x18) (async, rerun: 32)
r2 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0) (rerun: 32)
write$FUSE_INIT(r2, &(0x7f0000006a80)={0x50, 0xffffffffffffffda}, 0x50) (async)
fcntl$getown(r0, 0x9)

[  818.974021][T17092] loop4: detected capacity change from 0 to 256
18:15:09 executing program 4:
syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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")
lstat(&(0x7f0000000140)='./file0\x00', 0x0)
mount$9p_unix(0x0, &(0x7f0000000080)='./file2\x00', &(0x7f0000000100), 0xa000, &(0x7f0000000500)={'trans=unix,', {[{@dfltgid}, {@access_user}, {@cache_loose}, {@nodevmap}, {@version_u}, {@cache_fscache}, {@aname={'aname', 0x3d, '\x00'}}, {@debug={'debug', 0x3d, 0x40}}], [{@euid_eq}, {@euid_eq}]}})

[  819.128060][T17093] loop3: detected capacity change from 0 to 2048
[  819.207949][T17095] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  819.229801][   T28] audit: type=1800 audit(1709230509.793:1629): pid=17093 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="file2" dev="loop3" ino=16 res=0 errno=0
[  819.256717][T17093] NILFS (loop3): nilfs_get_block (ino=16): a race condition while inserting a data block at offset=6
[  819.276210][T17096] loop2: detected capacity change from 0 to 256
[  819.280775][T17093] NILFS (loop3): nilfs_get_block (ino=16): a race condition while inserting a data block at offset=7
[  819.313366][T17096] FAT-fs (loop2): Unrecognized mount option "shortn˙me=low8r" or missing value
[  819.351499][T17093] NILFS (loop3): vblocknr = 12 has abnormal lifetime: start cno (= 34359738370) > current cno (= 3)
[  819.385167][T17093] NILFS error (device loop3): nilfs_bmap_propagate: broken bmap (inode number=16)
[  819.406419][T17093] Remounting filesystem read-only
[  819.419536][   T28] audit: type=1800 audit(1709230509.983:1630): pid=17098 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="file2" dev="loop3" ino=16 res=0 errno=0
18:15:10 executing program 3:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000d00), 0x2, 0x0) (async)
fstat(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, <r1=>0x0}) (async)
newfstatat(0xffffffffffffff9c, &(0x7f0000000dc0)='./file2\x00', &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}, 0x800)
mount$fuse(0x0, &(0x7f0000000c80)='./file2\x00', &(0x7f0000000cc0), 0x21, &(0x7f0000000e80)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, r1}, 0x2c, {'group_id', 0x3d, r2}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x101}}], [{@func={'func', 0x3d, 'FIRMWARE_CHECK'}}]}}) (async)
syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000000)='./file2\x00', 0x2000000, &(0x7f00000000c0)=ANY=[@ANYRES8=0x0, @ANYRES8=0x0, @ANYRESOCT=0x0, @ANYRES64=0x0, @ANYRES16, @ANYBLOB="06afe668f5839fd2f5d432dfe24e8a7da8702a0b286e9de639061d9eac9aa5d5588bca636633aa74837fce3f2ab4f9a877ee82211e79fb2d0b0337d2a48b015753fa5124f674bb3ac846ef1e8ae58b31d18c1766bbdafa79bc36df22fd1dcfa516db0013fc022ce73aa40ac17fb712b6ff8b4f20a3ae7c9029f78fdfc1260ecd0bca4788749ebf936030735ea9fb04e81b5945ac88", @ANYRES8, @ANYRESHEX=0x0, @ANYRES8], 0x11, 0xabe, &(0x7f00000001c0)="$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") (async)
r3 = open(&(0x7f0000000f80)='./file2\x00', 0x1c7942, 0x180)
write$FUSE_BMAP(r3, &(0x7f0000002cc0)={0x18}, 0x2328) (async)
newfstatat(0xffffffffffffff9c, &(0x7f0000000f40)='./file2\x00', &(0x7f0000001000), 0x0)

[  819.470860][T17101] loop1: detected capacity change from 0 to 256
18:15:10 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000b00)=ANY=[@ANYRESDEC, @ANYRES8=0x0], 0xd, 0x2a0, &(0x7f0000000840)="$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")
write$FUSE_INTERRUPT(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0xfffffffffffffff5}, 0x10)
sendfile(r0, r0, &(0x7f0000000000), 0x4)
fcntl$getown(r0, 0x9)
r1 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x275a, 0x0)
write$binfmt_script(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="cdff070000a17323cbab"], 0xb)
mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1, 0x10012, r2, 0x0)
ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0x7f, 0x5, 0x80000001, 0x2, 0x5})
write$FUSE_INIT(r1, &(0x7f0000006a80)={0x50}, 0x20006ad0)

[  819.665374][ T5101] NILFS (loop3): disposed unprocessed dirty file(s) when stopping log writer
[  819.693860][ T5101] NILFS (loop3): discard dirty page: offset=0, ino=16
18:15:10 executing program 0:
syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000000)='./file2\x00', 0x2000000, &(0x7f00000000c0)=ANY=[@ANYRES8=0x0, @ANYRES8=0x0, @ANYRESOCT=0x0, @ANYRES64=0x0, @ANYRES16, @ANYBLOB="06afe668f5839fd2f5d432dfe24e8a7da8702a0b286e9de639061d9eac9aa5d5588bca636633aa74837fce3f2ab4f9a877ee82211e79fb2d0b0337d2a48b015753fa5124f674bb3ac846ef1e8ae58b31d18c1766bbdafa79bc36df22fd1dcfa516db0013fc022ce73aa40ac17fb712b6ff8b4f20a3ae7c9029f78fdfc1260ecd0bca4788749ebf936030735ea9fb04e81b5945ac88", @ANYRES8, @ANYRESHEX=0x0, @ANYRES8], 0x11, 0xabe, &(0x7f00000001c0)="$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")
r0 = open(&(0x7f0000000080)='./file2\x00', 0x1c7942, 0x0)
write$FUSE_BMAP(r0, &(0x7f0000002cc0)={0x18, 0x0, 0x0, {0x8}}, 0x2328)

[  819.709588][ T5101] NILFS (loop3): discard dirty block: blocknr=23, size=1024
[  819.732602][ T5101] NILFS (loop3): discard dirty block: blocknr=24, size=1024
[  819.740879][ T5101] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  819.751255][ T5101] NILFS (loop3): discard dirty block: blocknr=26, size=1024
[  819.759711][ T5101] NILFS (loop3): discard dirty page: offset=4096, ino=16
[  819.767550][ T5101] NILFS (loop3): discard dirty block: blocknr=27, size=1024
[  819.775980][ T5101] NILFS (loop3): discard dirty block: blocknr=28, size=1024
[  819.784194][ T5101] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  819.793754][ T5101] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  819.801455][ T5101] NILFS (loop3): discard dirty page: offset=8192, ino=16
[  819.811316][ T5101] NILFS (loop3): discard dirty block: blocknr=31, size=1024
[  819.821457][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  819.835667][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  819.848168][T17105] loop4: detected capacity change from 0 to 256
[  819.855040][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  819.868800][ T5101] NILFS (loop3): discard dirty page: offset=4096, ino=6
[  819.876788][ T5101] NILFS (loop3): discard dirty block: blocknr=39, size=1024
[  819.885271][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  819.895021][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  819.913326][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
18:15:10 executing program 4:
syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$eJzs3c9qM1UUAPAzSZpGXSSIG0VwQBeuyle3bhrlE8SulAjqQoNtQZJQaCFgBWNXfQKXvoeP4MaNbyC4Fdy1i8rIZGaahKZ/qDGF+vutDnPnnHsyt6SrnPnq9dFg7zCJ0/Pfo9VKorYTO3GRRCdqUfkhGgEAPB0XWRZ/ZQ/JbNRW3w0AsA7F///CY/cCAKzHJ599/lF3d/f5x2nailfbZ+NeEhGjs3GvWO8exDcxjP14Fu24jMiuFPEHH+4+j0aa68Rbo8m4l2eOvvy1rN/9M2Kavx3t6CzP304Lc/mTcW8jXow0ugcbVavteGV5/jtL8qPXjLffnOt/K9rx29dxGMPYizx3lv/9dpq+n/14/t0X+TZ5flKL3ub0vpmsvs5zAQAAAAAAAAAAAAAAAAAAAADgadtK06QY3zOd35NfKufv1C+n61tppbM4n6fIT6pCxXygLMoRPZMsfqrm6zxL0zQrb5zlN+K1hhcLAAAAAAAAAAAAAAAAAAAAQO7425NBfzjcP1pJUE0DqH7W/9A6O3NX3oiTQb9+c8HN++81P20g7/XWm6PRiBU9lruCF/J+Vl55c3a4n0YRVAez0r1efq8oejLop+VS9ZAH/eSuvVrVwf08v9SMf9tYNv2TuMwWz7R11epiVnNFT6P50tKlv7Msu1+dd/8ozqi8kkxHbNxv940yWPoB86B1/Sx+ubngjV8Z9ZV88QAAAAAAAAAAAAAAAAAAANfMfvS7ZPH01tTaf9YUAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAKzZ7P3/VdCKiMUr14JJmXzbPWXQjKPjR/6IAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA/A/8EwAA//9s0FAH")
lstat(&(0x7f0000000140)='./file0\x00', 0x0)
mount$9p_unix(&(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000100), 0xa000, &(0x7f0000000500)={'trans=unix,', {[{@dfltgid}, {@access_user}, {@cache_loose}, {@nodevmap}, {@version_u}, {@cache_fscache}, {@aname={'aname', 0x3d, '\x00'}}, {@debug={'debug', 0x3d, 0x40}}], [{@euid_eq}, {@euid_eq}]}})

[  819.949082][ T5101] NILFS (loop3): discard dirty page: offset=0, ino=5
[  819.959854][ T5101] NILFS (loop3): discard dirty block: blocknr=41, size=1024
[  819.972589][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  819.985347][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  820.001449][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  820.011279][ T5101] NILFS (loop3): discard dirty page: offset=0, ino=3
[  820.027534][ T5101] NILFS (loop3): discard dirty block: blocknr=42, size=1024
[  820.035412][ T5101] NILFS (loop3): discard dirty block: blocknr=43, size=1024
[  820.045260][ T5101] NILFS (loop3): discard dirty block: blocknr=44, size=1024
[  820.053507][ T5101] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
18:15:10 executing program 2:
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002f00)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r0=>0x0}], 0x81, "4e6a8c7b6f12c6"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000f00)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r1=>0x0}], 0x2, "88015628ea9a08"})
ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000001f00)={r1}) (async)
r2 = syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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")
r3 = open(&(0x7f0000000000)='./file1\x00', 0x46342, 0x0)
ftruncate(r3, 0x2008001) (async)
creat(&(0x7f0000000080)='./bus\x00', 0x0) (async)
r4 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0) (async)
ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f00000000c0))
write$FUSE_INIT(r4, &(0x7f0000006a80)={0x50}, 0x20006ad0)

[  820.293562][T17107] loop1: detected capacity change from 0 to 256
[  820.309290][T17107] FAT-fs (loop1): Unrecognized mount option "18446744073709551615" or missing value
[  820.389205][ T5089] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0
18:15:11 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000b00)=ANY=[@ANYRESDEC, @ANYRES8=0x0], 0xd, 0x2a0, &(0x7f0000000840)="$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")
write$FUSE_INTERRUPT(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0xfffffffffffffff5}, 0x10) (async)
sendfile(r0, r0, &(0x7f0000000000), 0x4) (async)
fcntl$getown(r0, 0x9) (async)
r1 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x275a, 0x0)
write$binfmt_script(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="cdff070000a17323cbab"], 0xb) (async)
mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1, 0x10012, r2, 0x0) (async)
ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0x7f, 0x5, 0x80000001, 0x2, 0x5}) (async)
write$FUSE_INIT(r1, &(0x7f0000006a80)={0x50}, 0x20006ad0)

[  820.557649][T17112] loop0: detected capacity change from 0 to 2048
[  820.598860][T17111] loop3: detected capacity change from 0 to 2048
18:15:11 executing program 4:
syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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")
lstat(&(0x7f0000000140)='./file0\x00', 0x0)
mount$9p_unix(&(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000100), 0xa000, &(0x7f0000000500)={'trans=unix,', {[{@dfltgid}, {@access_user}, {@cache_loose}, {@nodevmap}, {@version_u}, {@cache_fscache}, {@aname={'aname', 0x3d, '\x00'}}, {@debug={'debug', 0x3d, 0x40}}], [{@euid_eq}, {@euid_eq}]}})

[  820.639759][T17115] loop4: detected capacity change from 0 to 256
[  820.659871][T17116] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  820.738894][   T28] kauditd_printk_skb: 2 callbacks suppressed
[  820.738913][   T28] audit: type=1800 audit(1709230511.303:1633): pid=17112 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.0" name="file2" dev="loop0" ino=16 res=0 errno=0
[  820.740436][T17117] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  820.788231][T17112] NILFS (loop0): nilfs_get_block (ino=16): a race condition while inserting a data block at offset=6
[  820.801600][T17112] NILFS (loop0): nilfs_get_block (ino=16): a race condition while inserting a data block at offset=7
[  820.819818][T17112] NILFS (loop0): vblocknr = 12 has abnormal lifetime: start cno (= 34359738370) > current cno (= 3)
[  820.832126][T17112] NILFS error (device loop0): nilfs_bmap_propagate: broken bmap (inode number=16)
[  820.875591][T17112] Remounting filesystem read-only
18:15:11 executing program 3:
syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000000)='./file2\x00', 0x2000000, &(0x7f0000002e80)=ANY=[@ANYRES8=0x0, @ANYRES8=0x0, @ANYRES32=0x0, @ANYRES64=0x0, @ANYRESOCT, @ANYBLOB="06afe668f5839fd2f5d432dfe24e8a7da8702a0b286e9de639461d9eac9aa5d5588bca636633aa74837fce3f2ab4f9a877ee82211e79fb2d0b0337d2a48b015753fa5124f674bb3ac846ef1e8ae58b31d18c1766bbdafa79bc36df22fd1dcfa516db0013fc022ce73aa40ac17fb712b6ff8b4f20a3ae7c9029f78fdfc1260ecd0bca4788749ebf936030735ea9fb04e81b5945ac88", @ANYRES8, @ANYRESHEX=0x0, @ANYRES8], 0x11, 0xabe, &(0x7f00000001c0)="$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")
r0 = open(&(0x7f0000000080)='./file2\x00', 0x1c7942, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0)
ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000300)="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")
getdents64(r1, &(0x7f0000000140)=""/145, 0x91)
ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000002d40)={0x4, 0x6, 0x8, 0xffffffffffffff80, 0xffff6d21, 0x40})
write$FUSE_BMAP(r0, &(0x7f0000002cc0)={0x18}, 0x2328)
read$FUSE(r0, &(0x7f0000000c80)={0x2020, 0x0, <r2=>0x0}, 0x2020)
write$FUSE_WRITE(r0, &(0x7f0000002d00)={0x18, 0x0, r2, {0x1000}}, 0x18)
write$6lowpan_control(r1, &(0x7f0000002d80)='connect aa:aa:aa:aa:aa:11 1', 0x1b)
write$binfmt_script(r1, &(0x7f0000002dc0)={'#! ', './file2', [{0x20, '{@]&\x89/'}], 0xa, "e77e33c1906bacf296031c731c42d02bec0cd026286514fbdc1568ec9b947ae7541dc445655a4419f93cbe16f29aabce0afc6f73f5b85a683edb96e0ca63c3895a160967e809d11f672cf273c3abead92d4cbeadad5eee18a2376fc2dd0198036cd600c159c7528eafc82a2595cd802ffb0b943ca900a79d589ce15bac034f847d8d016925679d29164684f0443763f5a132155ba5bdd4bd87346bbbb1b6ca06b35b5c57"}, 0xb6)

18:15:11 executing program 0:
syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000000)='./file2\x00', 0x2000000, &(0x7f00000000c0)=ANY=[@ANYRES8=0x0, @ANYRES8=0x0, @ANYRESOCT=0x0, @ANYRES64=0x0, @ANYRES16, @ANYBLOB="06afe668f5839fd2f5d432dfe24e8a7da8702a0b286e9de639061d9eac9aa5d5588bca636633aa74837fce3f2ab4f9a877ee82211e79fb2d0b0337d2a48b015753fa5124f674bb3ac846ef1e8ae58b31d18c1766bbdafa79bc36df22fd1dcfa516db0013fc022ce73aa40ac17fb712b6ff8b4f20a3ae7c9029f78fdfc1260ecd0bca4788749ebf936030735ea9fb04e81b5945ac88", @ANYRES8, @ANYRESHEX=0x0, @ANYRES8], 0x11, 0xabe, &(0x7f00000001c0)="$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")
r0 = open(&(0x7f0000000080)='./file2\x00', 0x1c7942, 0x0)
write$FUSE_BMAP(r0, &(0x7f0000002cc0)={0x18, 0x0, 0x0, {0x7}}, 0x2328)

[  820.950664][T17119] loop1: detected capacity change from 0 to 256
[  821.019542][T17119] FAT-fs (loop1): Unrecognized mount option "18446744073709551615" or missing value
[  821.079985][T17121] loop2: detected capacity change from 0 to 256
[  821.122152][T17121] FAT-fs (loop2): Unrecognized mount option "shortn˙me=low8r" or missing value
[  821.132714][ T5088] NILFS (loop0): disposed unprocessed dirty file(s) when stopping log writer
[  821.148525][ T5088] NILFS (loop0): discard dirty page: offset=0, ino=16
[  821.193973][ T5088] NILFS (loop0): discard dirty block: blocknr=23, size=1024
[  821.223333][   T28] audit: type=1800 audit(1709230511.783:1634): pid=17121 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.2" name="file1" dev="sda1" ino=1949 res=0 errno=0
18:15:11 executing program 1:
r0 = syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000b00)=ANY=[@ANYRESDEC, @ANYRES8=0x0], 0xd, 0x2a0, &(0x7f0000000840)="$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")
write$FUSE_INTERRUPT(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0xfffffffffffffff5}, 0x10) (async)
sendfile(r0, r0, &(0x7f0000000000), 0x4)
fcntl$getown(r0, 0x9) (async)
r1 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0) (async)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='blkio.bfq.io_merged_recursive\x00', 0x275a, 0x0)
write$binfmt_script(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="cdff070000a17323cbab"], 0xb) (async)
mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1, 0x10012, r2, 0x0)
ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0x7f, 0x5, 0x80000001, 0x2, 0x5})
write$FUSE_INIT(r1, &(0x7f0000006a80)={0x50}, 0x20006ad0)

[  821.231098][ T5088] NILFS (loop0): discard dirty block: blocknr=24, size=1024
[  821.276034][ T5088] NILFS (loop0): discard dirty block: blocknr=0, size=1024
[  821.284469][ T5088] NILFS (loop0): discard dirty block: blocknr=26, size=1024
[  821.292834][ T5088] NILFS (loop0): discard dirty page: offset=4096, ino=16
[  821.301838][ T5088] NILFS (loop0): discard dirty block: blocknr=27, size=1024
[  821.310064][ T5088] NILFS (loop0): discard dirty block: blocknr=28, size=1024
[  821.322264][T17127] loop4: detected capacity change from 0 to 256
18:15:11 executing program 2:
r0 = syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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")
r1 = open(&(0x7f0000000040)='./bus\x00', 0x46342, 0x0)
ftruncate(r1, 0x2008001)
ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r0, 0x40089413, &(0x7f0000000000)=0x2)
creat(&(0x7f0000000080)='./bus\x00', 0x0)
r2 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0)
r3 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
ioctl$FS_IOC_ENABLE_VERITY(r3, 0x40806685, &(0x7f0000000100)={0x1, 0x5, 0x1000, 0xf9, &(0x7f00000001c0)="abb4aac958e92f6b4b58c1f034db5408037b0cfb6f95a797b13299d5cc7cc48570832c557eb30a710f39019b84dce6a3dab134d4a473f40902dcdbe9def3ffa30a1a05e4ea6cb2ad0b173254aa6bcad4e3722e7600ac21a1345b2be88bbad7d92d91f72fcf03976cc889cf114c192912970bf16093771321ce4377e5a1597d027bfdd425f6b43b8763a3c6c855a1ecf535e65bc0492ff2b7f4a8485200b6b77b4011f42787f06a25b8ce4eecf5f80bf9d7ed7512f1568f5b0d62812a344b4736a07041b7949c7cdb3c826e01cfe9175f8aa9d09cbaccaad1d56c7bd8020f535bc3668170235a713ce471f862db4f61fcfce0aee5736e247668", 0xa8, 0x0, &(0x7f00000002c0)="a2b10b9972f70adc6987bfef54b509523870e3c35c1130977ab518456a87ee56578e52233b9e0f1f92f5dc5bf0f154cedf8cf6fac36c1e3fefb33689153ee4bf265666c04c28cf8a0cdd96983ea87e381441473bbac6d502334b79a8710993d463f02074e11aa3fe1bac361e1215d2aeed00cfd5937b3e1f5c564b813f5f776343bb68949f137b032625f50779f170eff5a8043e8e82236abd960d68c112059765b4e881433513a0"})
write$FUSE_INIT(r2, &(0x7f0000006a80)={0x50}, 0x20006ad0)

[  821.362806][ T5088] NILFS (loop0): discard dirty block: blocknr=0, size=1024
[  821.375780][ T5088] NILFS (loop0): discard dirty block: blocknr=0, size=1024
[  821.391143][ T5088] NILFS (loop0): discard dirty page: offset=8192, ino=16
[  821.401552][ T5088] NILFS (loop0): discard dirty block: blocknr=31, size=1024
18:15:12 executing program 4:
syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000040)='./file0\x00', 0x300081a, &(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES16], 0xd, 0x2a0, &(0x7f0000000840)="$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")
lstat(&(0x7f0000000140)='./file0\x00', 0x0)
mount$9p_unix(&(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000100), 0xa000, &(0x7f0000000500)={'trans=unix,', {[{@dfltgid}, {@access_user}, {@cache_loose}, {@nodevmap}, {@version_u}, {@cache_fscache}, {@aname={'aname', 0x3d, '\x00'}}, {@debug={'debug', 0x3d, 0x40}}], [{@euid_eq}, {@euid_eq}]}})

[  821.410767][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  821.422830][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  821.432990][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  821.455630][ T5088] NILFS (loop0): discard dirty page: offset=4096, ino=6
[  821.472673][ T5088] NILFS (loop0): discard dirty block: blocknr=39, size=1024
[  821.484109][T17129] loop3: detected capacity change from 0 to 2048
[  821.486065][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  821.505575][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  821.525135][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  821.547051][T17130] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[  821.554169][ T5088] NILFS (loop0): discard dirty page: offset=0, ino=5
[  821.575928][   T28] audit: type=1800 audit(1709230512.143:1635): pid=17129 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor.3" name="file2" dev="loop3" ino=16 res=0 errno=0
[  821.583846][T17129] NILFS (loop3): nilfs_get_block (ino=16): a race condition while inserting a data block at offset=6
[  821.609368][ T5088] NILFS (loop0): discard dirty block: blocknr=41, size=1024
[  821.617763][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  821.618457][T17129] NILFS (loop3): nilfs_get_block (ino=16): a race condition while inserting a data block at offset=7
[  821.627681][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  821.648530][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  821.649374][T17129] NILFS (loop3): vblocknr = 12 has abnormal lifetime: start cno (= 34359738370) > current cno (= 3)
[  821.660497][ T5088] NILFS (loop0): discard dirty page: offset=0, ino=3
[  821.680300][ T5088] NILFS (loop0): discard dirty block: blocknr=42, size=1024
[  821.681200][T17129] NILFS error (device loop3): nilfs_bmap_propagate: broken bmap (inode number=16)
[  821.688613][ T5088] NILFS (loop0): discard dirty block: blocknr=43, size=1024
[  821.688647][ T5088] NILFS (loop0): discard dirty block: blocknr=44, size=1024
[  821.688666][ T5088] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024
[  821.729270][T17129] Remounting filesystem read-only
[  821.735175][T17131] NILFS (loop3): discard dirty page: offset=0, ino=16
[  821.742436][T17131] NILFS (loop3): discard dirty block: blocknr=23, size=1024
[  821.767201][T17131] NILFS (loop3): discard dirty block: blocknr=24, size=1024
[  821.774877][T17131] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  821.783116][T17131] NILFS (loop3): discard dirty block: blocknr=26, size=1024
[  821.791649][T17131] NILFS (loop3): discard dirty page: offset=4096, ino=16
[  821.799409][T17131] NILFS (loop3): discard dirty block: blocknr=27, size=1024
[  821.807500][T17131] NILFS (loop3): discard dirty block: blocknr=28, size=1024
[  821.817928][T17131] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  821.825970][T17131] NILFS (loop3): discard dirty block: blocknr=0, size=1024
[  821.835824][T17131] NILFS (loop3): discard dirty page: offset=8192, ino=16
[  821.844361][T17131] NILFS (loop3): discard dirty block: blocknr=31, size=1024
[  821.852045][T17131] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  821.861604][T17131] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  821.874300][T17131] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024
[  821.887097][T17132] NILFS (loop3): nilfs_get_block (ino=16): a race condition while inserting a data block at offset=0
[  821.899131][T17132] ------------[ cut here ]------------
[  821.904704][T17132] kernel BUG at fs/buffer.c:2765!
[  821.910868][T17132] invalid opcode: 0000 [#1] PREEMPT SMP KASAN PTI
[  821.917453][T17132] CPU: 1 PID: 17132 Comm: syz-executor.3 Not tainted 6.8.0-rc6-syzkaller-00037-g805d849d7c3c #0
[  821.928258][T17132] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[  821.939253][T17132] RIP: 0010:submit_bh_wbc+0x517/0x540
[  821.944947][T17132] Code: 6d 7e ff be 00 10 00 00 48 c7 c7 40 91 26 8e 4c 89 ea e8 1c f6 bb 02 e9 b1 fe ff ff e8 72 6d 7e ff 90 0f 0b e8 6a 6d 7e ff 90 <0f> 0b e8 62 6d 7e ff 90 0f 0b e8 5a 6d 7e ff 90 0f 0b e8 52 6d 7e
[  821.965204][T17132] RSP: 0018:ffffc900143cf838 EFLAGS: 00010287
[  821.971481][T17132] RAX: ffffffff8214fee6 RBX: 0000000000000000 RCX: 0000000000040000
[  821.980130][T17132] RDX: ffffc9000bdfb000 RSI: 0000000000003ef5 RDI: 0000000000003ef6
[  821.989019][T17132] RBP: 0000000000000000 R08: ffffffff8214fa74 R09: 1ffff1100fde1e1d
[  821.997243][T17132] R10: dffffc0000000000 R11: ffffed100fde1e1e R12: ffff88807ef0f0e8
[  822.005605][T17132] R13: 1ffff1100fde1e1d R14: 0000000000000000 R15: 0000000000000400
[  822.013709][T17132] FS:  00007f7d8181b6c0(0000) GS:ffff8880b9500000(0000) knlGS:0000000000000000
[  822.022863][T17132] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  822.031056][T17132] CR2: 00007ffa26702461 CR3: 0000000028f16000 CR4: 00000000003506f0
[  822.039140][T17132] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  822.047252][T17132] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  822.055483][T17132] Call Trace:
[  822.058783][T17132]  <TASK>
[  822.061730][T17132]  ? __die_body+0x8b/0xe0
[  822.066901][T17132]  ? die+0xcf/0x110
[  822.070756][T17132]  ? do_trap+0x157/0x390
[  822.075181][T17132]  ? submit_bh_wbc+0x517/0x540
[  822.079995][T17132]  ? do_error_trap+0x1dc/0x2c0
[  822.084983][T17132]  ? submit_bh_wbc+0x517/0x540
[  822.089884][T17132]  ? __pfx_do_error_trap+0x10/0x10
[  822.095055][T17132]  ? handle_invalid_op+0x34/0x40
[  822.100215][T17132]  ? submit_bh_wbc+0x517/0x540
[  822.105121][T17132]  ? exc_invalid_op+0x38/0x50
[  822.109817][T17132]  ? asm_exc_invalid_op+0x1a/0x20
[  822.115232][T17132]  ? submit_bh_wbc+0xa4/0x540
[  822.120150][T17132]  ? submit_bh_wbc+0x516/0x540
[  822.125421][T17132]  ? submit_bh_wbc+0x517/0x540
[  822.130426][T17132]  ? submit_bh_wbc+0x516/0x540
[  822.135444][T17132]  ? folio_batch_add_and_move+0x165/0x2b0
[  822.141414][T17132]  __block_write_begin_int+0x12ce/0x1a70
[  822.147111][T17132]  ? __pfx_nilfs_get_block+0x10/0x10
[  822.152452][T17132]  ? __pfx___block_write_begin_int+0x10/0x10
[  822.158608][T17132]  ? __pfx_nilfs_get_block+0x10/0x10
[  822.164055][T17132]  block_write_begin+0x9b/0x1e0
[  822.168938][T17132]  nilfs_write_begin+0xa0/0x110
[  822.173815][T17132]  generic_perform_write+0x321/0x640
[  822.179191][T17132]  ? __pfx_generic_perform_write+0x10/0x10
[  822.185468][T17132]  ? generic_file_direct_write+0x3a8/0x400
[  822.191705][T17132]  __generic_file_write_iter+0x1b8/0x230
[  822.197506][T17132]  generic_file_write_iter+0xaf/0x310
[  822.202949][T17132]  vfs_write+0xa81/0xcb0
[  822.207250][T17132]  ? __pfx_vfs_write+0x10/0x10
[  822.212069][T17132]  ? __fget_files+0x3f4/0x470
[  822.216893][T17132]  ? _raw_spin_unlock_irqrestore+0x8f/0x140
[  822.222807][T17132]  ? __fdget_pos+0x258/0x320
[  822.227520][T17132]  ksys_write+0x1a0/0x2c0
[  822.231891][T17132]  ? __pfx_ksys_write+0x10/0x10
[  822.236819][T17132]  ? do_syscall_64+0x108/0x240
[  822.241639][T17132]  ? do_syscall_64+0xb4/0x240
[  822.246545][T17132]  do_syscall_64+0xf9/0x240
[  822.251185][T17132]  entry_SYSCALL_64_after_hwframe+0x6f/0x77
[  822.257217][T17132] RIP: 0033:0x7f7d80a7dda9
[  822.261696][T17132] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[  822.281602][T17132] RSP: 002b:00007f7d8181b0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  822.290155][T17132] RAX: ffffffffffffffda RBX: 00007f7d80bac120 RCX: 00007f7d80a7dda9
[  822.298235][T17132] RDX: 0000000000000018 RSI: 0000000020002d00 RDI: 0000000000000004
[  822.306405][T17132] RBP: 00007f7d80aca47a R08: 0000000000000000 R09: 0000000000000000
[  822.314403][T17132] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  822.322388][T17132] R13: 000000000000006e R14: 00007f7d80bac120 R15: 00007ffefb470018
[  822.330377][T17132]  </TASK>
[  822.333406][T17132] Modules linked in:
[  822.345630][T17132] ---[ end trace 0000000000000000 ]---
[  822.351287][T17132] RIP: 0010:submit_bh_wbc+0x517/0x540
[  822.357750][T17132] Code: 6d 7e ff be 00 10 00 00 48 c7 c7 40 91 26 8e 4c 89 ea e8 1c f6 bb 02 e9 b1 fe ff ff e8 72 6d 7e ff 90 0f 0b e8 6a 6d 7e ff 90 <0f> 0b e8 62 6d 7e ff 90 0f 0b e8 5a 6d 7e ff 90 0f 0b e8 52 6d 7e
[  822.379281][T17132] RSP: 0018:ffffc900143cf838 EFLAGS: 00010287
[  822.386913][T17132] RAX: ffffffff8214fee6 RBX: 0000000000000000 RCX: 0000000000040000
[  822.395088][T17132] RDX: ffffc9000bdfb000 RSI: 0000000000003ef5 RDI: 0000000000003ef6
[  822.403521][T17132] RBP: 0000000000000000 R08: ffffffff8214fa74 R09: 1ffff1100fde1e1d
[  822.412997][T17132] R10: dffffc0000000000 R11: ffffed100fde1e1e R12: ffff88807ef0f0e8
[  822.416383][T17134] loop1: detected capacity change from 0 to 256
[  822.421077][T17132] R13: 1ffff1100fde1e1d R14: 0000000000000000 R15: 0000000000000400
[  822.437914][T17132] FS:  00007f7d8181b6c0(0000) GS:ffff8880b9500000(0000) knlGS:0000000000000000
[  822.447232][T17132] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  822.453977][T17132] CR2: 00007ffa267ad988 CR3: 0000000028f16000 CR4: 00000000003506f0
[  822.463796][T17132] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  822.472039][T17132] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  822.480287][T17132] Kernel panic - not syncing: Fatal exception
[  822.486814][T17132] Kernel Offset: disabled
[  822.491172][T17132] Rebooting in 86400 seconds..