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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x32000000)

[  174.904770][ T9131] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  174.917737][ T9131] ext4 filesystem being mounted at /root/syzkaller-testdir106418632/syzkaller.pbzJbg/328/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  174.959602][ T3104] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  174.998034][ T9137] loop4: detected capacity change from 0 to 512
08:41:56 executing program 2:
r0 = socket$unix(0x1, 0x2, 0x0)
bind$unix(r0, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
r1 = socket$unix(0x1, 0x2, 0x0)
connect$unix(r1, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
r2 = syz_io_uring_setup(0x2ddd, &(0x7f0000000080)={0x0, 0x9056, 0x10100}, &(0x7f0000000100), &(0x7f0000000140)=<r3=>0x0)
syz_io_uring_setup(0x5e6, &(0x7f0000000280)={0x0, 0x0, 0x8, 0x0, 0xa8}, &(0x7f0000000300)=<r4=>0x0, &(0x7f0000000240))
recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_submit(r4, r3, &(0x7f00000001c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4})
io_uring_enter(r2, 0xa3d, 0x0, 0x0, 0x0, 0x0)
sendmmsg(r1, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x0)
connect$unix(r0, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
ppoll(&(0x7f0000000200)=[{r1, 0x14}], 0x1, 0x0, 0x0, 0x0)
connect$unix(r0, &(0x7f0000000000)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)

[  175.019458][ T9137] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  175.032316][ T9137] ext4 filesystem being mounted at /root/syzkaller-testdir2755126451/syzkaller.aJiilo/302/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:41:56 executing program 3:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x5000000)

[  175.152517][ T3097] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
08:41:56 executing program 1:
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10)
lseek(r0, 0x200, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r2, 0x0, 0x1cc00)

[  175.200674][ T9144] loop3: detected capacity change from 0 to 512
[  175.226196][ T9144] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
08:41:56 executing program 5:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x29000000)

[  175.242908][ T9144] ext4 filesystem being mounted at /root/syzkaller-testdir1558209495/syzkaller.iNu1qv/336/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  175.290545][ T3098] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000.
08:41:56 executing program 4:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x33000000)

[  175.339276][ T3104] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  175.348686][ T9151] loop5: detected capacity change from 0 to 512
[  175.374831][ T9151] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  175.390540][ T9151] ext4 filesystem being mounted at /root/syzkaller-testdir106418632/syzkaller.pbzJbg/329/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  175.407215][ T9155] loop4: detected capacity change from 0 to 512
[  175.428851][ T9155] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  175.443525][ T9155] ext4 filesystem being mounted at /root/syzkaller-testdir2755126451/syzkaller.aJiilo/303/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:41:56 executing program 3:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x6000000)

[  175.512862][ T3097] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  175.557645][ T9159] loop3: detected capacity change from 0 to 512
[  175.589597][ T9159] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
08:41:56 executing program 0:
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0, r1}, 0x10)
lseek(r0, 0x200, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r2, 0x0, 0x1ee00)

[  175.602353][ T9159] ext4 filesystem being mounted at /root/syzkaller-testdir1558209495/syzkaller.iNu1qv/337/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:41:56 executing program 5:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x2a000000)

08:41:56 executing program 4:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x34000000)

[  175.715847][ T3098] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  175.746999][ T3104] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  175.759717][ T9165] loop5: detected capacity change from 0 to 512
[  175.778684][ T9165] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  175.795524][ T9165] ext4 filesystem being mounted at /root/syzkaller-testdir106418632/syzkaller.pbzJbg/330/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  175.809080][ T9169] loop4: detected capacity change from 0 to 512
08:41:57 executing program 3:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x7000000)

[  175.834494][ T9169] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  175.848603][ T9169] ext4 filesystem being mounted at /root/syzkaller-testdir2755126451/syzkaller.aJiilo/304/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:41:57 executing program 2:
r0 = socket$unix(0x1, 0x2, 0x0)
bind$unix(r0, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
r1 = socket$unix(0x1, 0x2, 0x0)
connect$unix(r1, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
r2 = syz_io_uring_setup(0x2ddd, &(0x7f0000000080)={0x0, 0x9056, 0x10100}, &(0x7f0000000100), &(0x7f0000000140)=<r3=>0x0)
syz_io_uring_setup(0x5e6, &(0x7f0000000280)={0x0, 0x0, 0x8, 0x0, 0xa8}, &(0x7f0000000300)=<r4=>0x0, &(0x7f0000000240))
recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_submit(r4, r3, &(0x7f00000001c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4})
io_uring_enter(r2, 0xa3d, 0x0, 0x0, 0x0, 0x0)
sendmmsg(r1, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x0)
connect$unix(r0, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
ppoll(&(0x7f0000000200)=[{r1, 0x14}], 0x1, 0x0, 0x0, 0x0)
connect$unix(r0, &(0x7f0000000000)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)

[  175.907006][ T3097] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  175.976118][ T9175] loop3: detected capacity change from 0 to 512
[  175.990776][ T9175] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  176.004298][ T9175] ext4 filesystem being mounted at /root/syzkaller-testdir1558209495/syzkaller.iNu1qv/338/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:41:57 executing program 1:
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10)
lseek(r0, 0x200, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r2, 0x0, 0x1ce00)

08:41:57 executing program 5:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="00e2340600000000000000a2fbdbc910f161c11300e305bb71bf2012bc409f110e178db6250d8891515dcadc385f1fef2abb30c491a9581355e0974bbeed6dce82587ab2b5c97d66b245a6e19c55d2e349bd5136b12538933326881a40999da3f461eaa1325eeb94425a2b9f669821fd0e617afc94859cb0f9bb812aad2aea0625ae410406b00fc159da294517210deab93ebe55000000000000a5ef3c4d35370659faaeb2707b98a794b01d4d14f29cf5aaed09a2287c348ca5ead3823f7904edf32dd1c5b8b53a5b4bb85612f4e0190f96c071a29eec0a01040000d4a6d3009d52cb984d3d5c296378109fb13536b340a8840b4a7f0b604dcc7797067cc938a67b0b4f624587b4789c3b7a590800000c609b55a48f33e77abc3662176b2148042ee60800000000000000fbd57a5ccc6e66912f2fa74a4847116e609ce08c0fa48094b7be58d23c607375f0c8ebeb65b7c0592a5a456f12614b486760ed1f8c55f6c0384ecc422919b90cbd73df683a01b25518f17380087ff341bbfd9c971f8ac9312df829ee20b8f14a069659f5e22f3d231942724e70baa19335f663de7dfcd2c7d202bf01428164bc25f7d518770bc915a3f60bba5a61d93ad0821f6f165fb4fbd113950f9ff129fee684ddf9bb000059dd86ee8d59065328355c7637a5dbf8f4bbe516f4388ec3f36e92db5287f0cea925d565e5449e4a789df11176ad0dd7b863b57c25d9d0dcd4e3fa2728a2a2370581ab5972408783c7f019948ca7c72dcc4ba7413a99bdbba3eed0f341ab42d3a9237cfe4f682a4c87f77a95f119b9c82bacfbf04b2817ec3d8415f6d13f51000000000000000000000000000000008271388f125b5903a921bb443a40b781e413d57fd72ce2b6cb0f2c6da2559de2d1438d7ebad834c7ec905e2fe901a3186c0ff8055799ebe31c9bb8c9753e511444bab1a52ea2c285d9ee4d11aa790f0c2df6340589438c037bfef6f9578958b61d0d0884000000000000000e14924f594bfc10e4a2be8e66f5af6d05300be1d96ef245bda65b068173274e87f035882dd505a1d453cbde2146cea11088e49061f1a67d3cdf13337e0c4b91bf13230ff4df1378d0c27cc446cf50a24444382d8915fd5729c4bf9ad3c5c9f734383014c7a9cc4c6aba9120a7774acc8458a092"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x2b000000)

[  176.130624][ T3098] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  176.158456][ T9183] loop5: detected capacity change from 0 to 512
08:41:57 executing program 4:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x35000000)

[  176.182303][ T9183] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  176.195834][ T9183] ext4 filesystem being mounted at /root/syzkaller-testdir106418632/syzkaller.pbzJbg/331/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  176.206824][ T3104] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
08:41:57 executing program 3:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x8000000)

[  176.261237][ T9187] loop4: detected capacity change from 0 to 512
[  176.285154][ T3097] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  176.285286][ T9187] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  176.306986][ T9187] ext4 filesystem being mounted at /root/syzkaller-testdir2755126451/syzkaller.aJiilo/305/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  176.339001][ T9191] loop3: detected capacity change from 0 to 512
[  176.370337][ T9191] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  176.383205][ T9191] ext4 filesystem being mounted at /root/syzkaller-testdir1558209495/syzkaller.iNu1qv/339/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:41:57 executing program 0:
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0, r1}, 0x10)
lseek(r0, 0x200, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r2, 0x0, 0x1f000)

08:41:57 executing program 5:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$eJzs3cFPG9kZAPBvBgiEkEDaHNqqbdI0bVpFscFJUJRTemlVRZGqRj31kFBwEMLGCJs00BzI/1CpkXpq/4QeKvVQKae97233tpfsYaXsbrSrsNIevJqxIYRgYDcES/j3k55m3jzj7z2sec98gF8APetcRKxFxLGIuBcRo+3rSbvEzVbJHvfyxaPp9RePppNoNu98luTt2bXY8jWZE+3nHIqIP/4u4i/Jm3HrK6vzU5VKealdLzaqi8X6yurluerUbHm2vFAqTU5Mjl+/cq10YGM9W/3P89/O3frT///3k2fvr/36b1m3RtptW8dxkFpDH9iMk+mPiFvvIlgX9LXHc6zbHeE7SSPiexFxPr//R6MvfzUBgKOs2RyN5ujWOgBw1KV5DixJC+1cwEikaaHQyuGdieG0Uqs3Lt2vLS/MtHJlYzGQ3p+rlMfbucKxGEiy+kR+/qpe2la/EhGnI+Lvg8fzemG6Vpnp5hsfAOhhJ7at/18OttZ/AOCIG+p2BwCAQ2f9B4DeY/0HgN5j/QeA3mP9B4DeY/0HgN5j/QeAnvKH27ez0lxvf/71zIOV5fnag8sz5fp8obo8XZiuLS0WZmu12fwze6p7PV+lVlucuBrLD4uNcr1RrK+s3q3Wlhcad/PP9b5bHjiUUQEAuzl99umHSUSs3Tiel9iyl4O1Go62tNsdALqmr9sdALrGbl/Qu/yMD+ywRe9rOv6J0JOD7wtwOC7+UP4fepX8P/Qu+X/oXfL/0LuazcSe/wDQY+T4Ab//BwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgG9vJC9JWmjvBT4SaVooRJyMiLEYSO7PVcrjEXEqIj4YHBjM6hPd7jQA8JbST5L2/l8XRy+MbG89lnw1mB8j4q//vPOPh1ONxtJEdv3zzeuNJ+3rpW70HwDYy8Y6vbGOb3j54tH0RjnM/jz/TWtz0Szueru0WvqjPz8OxUBEDH+RtOst2fuVvgOIv/Y4In6w0/iTPDcy1t75dHv8LPbJQ42fvhY/zdtax+x78f0D6Av0mqfZ/HNzp/svjXP5cef7fyifod7exvy3/sb8l27Of30d5r9z+41x9b3fd2x7HPGj/p3iJ5vxkw7xL+wz/kc//un5Tm3Nf0VcjJ3jb41VbFQXi/WV1ctz1anZ8mx5oVSanJgcv37lWqmY56iLG5nqN31649Kp3cY/3CH+0B7j/8U+x//vr+/9+We7xP/Vz3d+/c/sEj9bE3+5z/hTw//tuH13Fn+mw/j3ev0v7TP+s49XZ/b5UADgENRXVuenKpXykhMnTpxsnnR7ZgLetVc3fbd7AgAAAAAAAAAAAAAAdHIY/07U7TECAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABwdH0TAAD//yyP2UE=")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x2c000000)

[  176.531784][ T3098] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000.
08:41:57 executing program 4:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x36000000)

[  176.580217][ T9197] loop5: detected capacity change from 0 to 512
[  176.593027][ T3104] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  176.609321][ T9197] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
08:41:57 executing program 3:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x9000000)

[  176.628644][ T9197] ext4 filesystem being mounted at /root/syzkaller-testdir106418632/syzkaller.pbzJbg/332/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  176.653459][ T9201] loop4: detected capacity change from 0 to 512
[  176.664078][ T3097] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  176.690024][ T9201] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  176.704127][ T9203] loop3: detected capacity change from 0 to 512
[  176.707746][ T9201] ext4 filesystem being mounted at /root/syzkaller-testdir2755126451/syzkaller.aJiilo/306/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:41:57 executing program 2:
r0 = socket$unix(0x1, 0x2, 0x0)
bind$unix(r0, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
r1 = socket$unix(0x1, 0x2, 0x0)
connect$unix(r1, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
r2 = syz_io_uring_setup(0x2ddd, &(0x7f0000000080)={0x0, 0x9056, 0x10100}, &(0x7f0000000100), &(0x7f0000000140)=<r3=>0x0)
syz_io_uring_setup(0x5e6, &(0x7f0000000280)={0x0, 0x0, 0x8, 0x0, 0xa8}, &(0x7f0000000300), &(0x7f0000000240))
recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_submit(0x0, r3, &(0x7f00000001c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4})
io_uring_enter(r2, 0xa3d, 0x0, 0x0, 0x0, 0x0)
sendmmsg(r1, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x0)
connect$unix(r0, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
ppoll(&(0x7f0000000200)=[{r1, 0x14}], 0x1, 0x0, 0x0, 0x0)
connect$unix(r0, &(0x7f0000000000)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)

[  176.749147][ T9203] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  176.763500][ T9203] ext4 filesystem being mounted at /root/syzkaller-testdir1558209495/syzkaller.iNu1qv/340/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:41:58 executing program 5:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x2d000000)

08:41:58 executing program 1:
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10)
lseek(r0, 0x200, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r2, 0x0, 0x1d000)

[  176.910092][ T3098] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000.
08:41:58 executing program 3:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0xa000000)

[  176.976314][ T9213] loop5: detected capacity change from 0 to 512
[  176.998644][ T9213] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  177.011499][ T9213] ext4 filesystem being mounted at /root/syzkaller-testdir106418632/syzkaller.pbzJbg/333/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:41:58 executing program 4:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x37000000)

[  177.052262][ T3097] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  177.069209][ T3104] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  177.114899][ T9220] loop3: detected capacity change from 0 to 512
[  177.132280][ T9222] loop4: detected capacity change from 0 to 512
[  177.143818][ T9220] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  177.156909][ T9220] ext4 filesystem being mounted at /root/syzkaller-testdir1558209495/syzkaller.iNu1qv/341/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  177.175472][ T9222] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  177.196369][ T9222] ext4 filesystem being mounted at /root/syzkaller-testdir2755126451/syzkaller.aJiilo/307/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:41:58 executing program 0:
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0, r1}, 0x10)
lseek(r0, 0x200, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r2, 0x0, 0x1f1ff)

08:41:58 executing program 5:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x2e000000)

[  177.360107][ T3098] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000.
08:41:58 executing program 3:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0xb000000)

08:41:58 executing program 4:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$eJzs3cFPG9kZAPBvBgiEkEDaHNqqbdI0bVpFscFJUJRTemlVRZGqRj31kFBwEMLGCJs00BzI/1CpkXpq/4QeKvVQKae97233tpfsYaXsbrSrsNIevJqxIYRgYDcES/j3k55m3jzj7z2sec98gF8APetcRKxFxLGIuBcRo+3rSbvEzVbJHvfyxaPp9RePppNoNu98luTt2bXY8jWZE+3nHIqIP/4u4i/Jm3HrK6vzU5VKealdLzaqi8X6yurluerUbHm2vFAqTU5Mjl+/cq10YGM9W/3P89/O3frT///3k2fvr/36b1m3RtptW8dxkFpDH9iMk+mPiFvvIlgX9LXHc6zbHeE7SSPiexFxPr//R6MvfzUBgKOs2RyN5ujWOgBw1KV5DixJC+1cwEikaaHQyuGdieG0Uqs3Lt2vLS/MtHJlYzGQ3p+rlMfbucKxGEiy+kR+/qpe2la/EhGnI+Lvg8fzemG6Vpnp5hsfAOhhJ7at/18OttZ/AOCIG+p2BwCAQ2f9B4DeY/0HgN5j/QeA3mP9B4DeY/0HgN5j/QeAnvKH27ez0lxvf/71zIOV5fnag8sz5fp8obo8XZiuLS0WZmu12fwze6p7PV+lVlucuBrLD4uNcr1RrK+s3q3Wlhcad/PP9b5bHjiUUQEAuzl99umHSUSs3Tiel9iyl4O1Go62tNsdALqmr9sdALrGbl/Qu/yMD+ywRe9rOv6J0JOD7wtwOC7+UP4fepX8P/Qu+X/oXfL/0LuazcSe/wDQY+T4Ab//BwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgG9vJC9JWmjvBT4SaVooRJyMiLEYSO7PVcrjEXEqIj4YHBjM6hPd7jQA8JbST5L2/l8XRy+MbG89lnw1mB8j4q//vPOPh1ONxtJEdv3zzeuNJ+3rpW70HwDYy8Y6vbGOb3j54tH0RjnM/jz/TWtz0Szueru0WvqjPz8OxUBEDH+RtOst2fuVvgOIv/Y4In6w0/iTPDcy1t75dHv8LPbJQ42fvhY/zdtax+x78f0D6Av0mqfZ/HNzp/svjXP5cef7fyifod7exvy3/sb8l27Of30d5r9z+41x9b3fd2x7HPGj/p3iJ5vxkw7xL+wz/kc//un5Tm3Nf0VcjJ3jb41VbFQXi/WV1ctz1anZ8mx5oVSanJgcv37lWqmY56iLG5nqN31649Kp3cY/3CH+0B7j/8U+x//vr+/9+We7xP/Vz3d+/c/sEj9bE3+5z/hTw//tuH13Fn+mw/j3ev0v7TP+s49XZ/b5UADgENRXVuenKpXykhMnTpxsnnR7ZgLetVc3fbd7AgAAAAAAAAAAAAAAdHIY/07U7TECAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABwdH0TAAD//yyP2UE=")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x38000000)

[  177.418183][ T9230] loop5: detected capacity change from 0 to 512
[  177.437928][ T3097] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  177.439827][ T9230] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  177.460458][ T9230] ext4 filesystem being mounted at /root/syzkaller-testdir106418632/syzkaller.pbzJbg/334/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  177.461217][ T3104] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  177.510160][ T9234] loop3: detected capacity change from 0 to 512
[  177.536559][ T9236] loop4: detected capacity change from 0 to 512
[  177.556120][ T9234] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  177.570413][ T9234] ext4 filesystem being mounted at /root/syzkaller-testdir1558209495/syzkaller.iNu1qv/342/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  177.586273][ T9236] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  177.598871][ T9236] ext4 filesystem being mounted at /root/syzkaller-testdir2755126451/syzkaller.aJiilo/308/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:41:58 executing program 2:
r0 = socket$unix(0x1, 0x2, 0x0)
bind$unix(r0, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
r1 = socket$unix(0x1, 0x2, 0x0)
connect$unix(r1, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
r2 = syz_io_uring_setup(0x2ddd, &(0x7f0000000080)={0x0, 0x9056, 0x10100}, &(0x7f0000000100), &(0x7f0000000140)=<r3=>0x0)
syz_io_uring_setup(0x5e6, &(0x7f0000000280)={0x0, 0x0, 0x8, 0x0, 0xa8}, &(0x7f0000000300), &(0x7f0000000240))
recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_submit(0x0, r3, &(0x7f00000001c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4})
io_uring_enter(r2, 0xa3d, 0x0, 0x0, 0x0, 0x0)
sendmmsg(r1, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x0)
connect$unix(r0, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
ppoll(&(0x7f0000000200)=[{r1, 0x14}], 0x1, 0x0, 0x0, 0x0)
connect$unix(r0, &(0x7f0000000000)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)

08:41:58 executing program 0:
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0, r1}, 0x10)
lseek(r0, 0x200, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r2, 0x0, 0x1f200)

08:41:58 executing program 5:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="00e2340600000000000000a2fbdbc910f161c11300e305bb71bf2012bc409f110e178db6250d8891515dcadc385f1fef2abb30c491a9581355e0974bbeed6dce82587ab2b5c97d66b245a6e19c55d2e349bd5136b12538933326881a40999da3f461eaa1325eeb94425a2b9f669821fd0e617afc94859cb0f9bb812aad2aea0625ae410406b00fc159da294517210deab93ebe55000000000000a5ef3c4d35370659faaeb2707b98a794b01d4d14f29cf5aaed09a2287c348ca5ead3823f7904edf32dd1c5b8b53a5b4bb85612f4e0190f96c071a29eec0a01040000d4a6d3009d52cb984d3d5c296378109fb13536b340a8840b4a7f0b604dcc7797067cc938a67b0b4f624587b4789c3b7a590800000c609b55a48f33e77abc3662176b2148042ee60800000000000000fbd57a5ccc6e66912f2fa74a4847116e609ce08c0fa48094b7be58d23c607375f0c8ebeb65b7c0592a5a456f12614b486760ed1f8c55f6c0384ecc422919b90cbd73df683a01b25518f17380087ff341bbfd9c971f8ac9312df829ee20b8f14a069659f5e22f3d231942724e70baa19335f663de7dfcd2c7d202bf01428164bc25f7d518770bc915a3f60bba5a61d93ad0821f6f165fb4fbd113950f9ff129fee684ddf9bb000059dd86ee8d59065328355c7637a5dbf8f4bbe516f4388ec3f36e92db5287f0cea925d565e5449e4a789df11176ad0dd7b863b57c25d9d0dcd4e3fa2728a2a2370581ab5972408783c7f019948ca7c72dcc4ba7413a99bdbba3eed0f341ab42d3a9237cfe4f682a4c87f77a95f119b9c82bacfbf04b2817ec3d8415f6d13f51000000000000000000000000000000008271388f125b5903a921bb443a40b781e413d57fd72ce2b6cb0f2c6da2559de2d1438d7ebad834c7ec905e2fe901a3186c0ff8055799ebe31c9bb8c9753e511444bab1a52ea2c285d9ee4d11aa790f0c2df6340589438c037bfef6f9578958b61d0d0884000000000000000e14924f594bfc10e4a2be8e66f5af6d05300be1d96ef245bda65b068173274e87f035882dd505a1d453cbde2146cea11088e49061f1a67d3cdf13337e0c4b91bf13230ff4df1378d0c27cc446cf50a24444382d8915fd5729c4bf9ad3c5c9f734383014c7a9cc4c6aba9120a7774acc8458a092"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x2f000000)

[  177.746282][ T3098] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  177.796309][ T9248] loop5: detected capacity change from 0 to 512
[  177.827949][ T9248] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
08:41:59 executing program 1:
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10)
lseek(r0, 0x200, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r2, 0x0, 0x1d200)

08:41:59 executing program 4:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="00e2340600000000000000a2fbdbc910f161c11300e305bb71bf2012bc409f110e178db6250d8891515dcadc385f1fef2abb30c491a9581355e0974bbeed6dce82587ab2b5c97d66b245a6e19c55d2e349bd5136b12538933326881a40999da3f461eaa1325eeb94425a2b9f669821fd0e617afc94859cb0f9bb812aad2aea0625ae410406b00fc159da294517210deab93ebe55000000000000a5ef3c4d35370659faaeb2707b98a794b01d4d14f29cf5aaed09a2287c348ca5ead3823f7904edf32dd1c5b8b53a5b4bb85612f4e0190f96c071a29eec0a01040000d4a6d3009d52cb984d3d5c296378109fb13536b340a8840b4a7f0b604dcc7797067cc938a67b0b4f624587b4789c3b7a590800000c609b55a48f33e77abc3662176b2148042ee60800000000000000fbd57a5ccc6e66912f2fa74a4847116e609ce08c0fa48094b7be58d23c607375f0c8ebeb65b7c0592a5a456f12614b486760ed1f8c55f6c0384ecc422919b90cbd73df683a01b25518f17380087ff341bbfd9c971f8ac9312df829ee20b8f14a069659f5e22f3d231942724e70baa19335f663de7dfcd2c7d202bf01428164bc25f7d518770bc915a3f60bba5a61d93ad0821f6f165fb4fbd113950f9ff129fee684ddf9bb000059dd86ee8d59065328355c7637a5dbf8f4bbe516f4388ec3f36e92db5287f0cea925d565e5449e4a789df11176ad0dd7b863b57c25d9d0dcd4e3fa2728a2a2370581ab5972408783c7f019948ca7c72dcc4ba7413a99bdbba3eed0f341ab42d3a9237cfe4f682a4c87f77a95f119b9c82bacfbf04b2817ec3d8415f6d13f51000000000000000000000000000000008271388f125b5903a921bb443a40b781e413d57fd72ce2b6cb0f2c6da2559de2d1438d7ebad834c7ec905e2fe901a3186c0ff8055799ebe31c9bb8c9753e511444bab1a52ea2c285d9ee4d11aa790f0c2df6340589438c037bfef6f9578958b61d0d0884000000000000000e14924f594bfc10e4a2be8e66f5af6d05300be1d96ef245bda65b068173274e87f035882dd505a1d453cbde2146cea11088e49061f1a67d3cdf13337e0c4b91bf13230ff4df1378d0c27cc446cf50a24444382d8915fd5729c4bf9ad3c5c9f734383014c7a9cc4c6aba9120a7774acc8458a092"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x39000000)

[  177.845825][ T9248] ext4 filesystem being mounted at /root/syzkaller-testdir106418632/syzkaller.pbzJbg/335/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  177.870298][ T3104] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
08:41:59 executing program 3:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0xc000000)

[  177.910712][ T9255] loop4: detected capacity change from 0 to 512
[  177.929373][ T9255] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  177.942908][ T9255] ext4 filesystem being mounted at /root/syzkaller-testdir2755126451/syzkaller.aJiilo/309/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  177.991458][ T3097] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  178.032108][ T9259] loop3: detected capacity change from 0 to 512
[  178.050467][ T9259] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  178.063696][ T9259] ext4 filesystem being mounted at /root/syzkaller-testdir1558209495/syzkaller.iNu1qv/343/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:41:59 executing program 5:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x30000000)

08:41:59 executing program 4:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x3a000000)

[  178.166496][ T3098] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  178.187003][ T3104] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  178.209479][ T9263] loop5: detected capacity change from 0 to 512
[  178.233700][ T9263] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  178.247645][ T9263] ext4 filesystem being mounted at /root/syzkaller-testdir106418632/syzkaller.pbzJbg/336/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  178.257686][ T9267] loop4: detected capacity change from 0 to 512
08:41:59 executing program 3:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0xd000000)

[  178.287672][ T9267] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  178.301964][ T9267] ext4 filesystem being mounted at /root/syzkaller-testdir2755126451/syzkaller.aJiilo/310/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  178.354678][ T3097] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  178.382386][ T9271] loop3: detected capacity change from 0 to 512
[  178.404550][ T9271] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  178.417512][ T9271] ext4 filesystem being mounted at /root/syzkaller-testdir1558209495/syzkaller.iNu1qv/344/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:41:59 executing program 2:
r0 = socket$unix(0x1, 0x2, 0x0)
bind$unix(r0, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
r1 = socket$unix(0x1, 0x2, 0x0)
connect$unix(r1, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
r2 = syz_io_uring_setup(0x2ddd, &(0x7f0000000080)={0x0, 0x9056, 0x10100}, &(0x7f0000000100), &(0x7f0000000140)=<r3=>0x0)
syz_io_uring_setup(0x5e6, &(0x7f0000000280)={0x0, 0x0, 0x8, 0x0, 0xa8}, &(0x7f0000000300), &(0x7f0000000240))
recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_submit(0x0, r3, &(0x7f00000001c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4})
io_uring_enter(r2, 0xa3d, 0x0, 0x0, 0x0, 0x0)
sendmmsg(r1, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x0)
connect$unix(r0, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
ppoll(&(0x7f0000000200)=[{r1, 0x14}], 0x1, 0x0, 0x0, 0x0)
connect$unix(r0, &(0x7f0000000000)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)

08:41:59 executing program 0:
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0, r1}, 0x10)
lseek(r0, 0x200, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r2, 0x0, 0x1f400)

08:41:59 executing program 4:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x3b000000)

08:41:59 executing program 5:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$eJzs3cFPG9kZAPBvBgiEkEDaHNqqbdI0bVpFscFJUJRTemlVRZGqRj31kFBwEMLGCJs00BzI/1CpkXpq/4QeKvVQKae97233tpfsYaXsbrSrsNIevJqxIYRgYDcES/j3k55m3jzj7z2sec98gF8APetcRKxFxLGIuBcRo+3rSbvEzVbJHvfyxaPp9RePppNoNu98luTt2bXY8jWZE+3nHIqIP/4u4i/Jm3HrK6vzU5VKealdLzaqi8X6yurluerUbHm2vFAqTU5Mjl+/cq10YGM9W/3P89/O3frT///3k2fvr/36b1m3RtptW8dxkFpDH9iMk+mPiFvvIlgX9LXHc6zbHeE7SSPiexFxPr//R6MvfzUBgKOs2RyN5ujWOgBw1KV5DixJC+1cwEikaaHQyuGdieG0Uqs3Lt2vLS/MtHJlYzGQ3p+rlMfbucKxGEiy+kR+/qpe2la/EhGnI+Lvg8fzemG6Vpnp5hsfAOhhJ7at/18OttZ/AOCIG+p2BwCAQ2f9B4DeY/0HgN5j/QeA3mP9B4DeY/0HgN5j/QeAnvKH27ez0lxvf/71zIOV5fnag8sz5fp8obo8XZiuLS0WZmu12fwze6p7PV+lVlucuBrLD4uNcr1RrK+s3q3Wlhcad/PP9b5bHjiUUQEAuzl99umHSUSs3Tiel9iyl4O1Go62tNsdALqmr9sdALrGbl/Qu/yMD+ywRe9rOv6J0JOD7wtwOC7+UP4fepX8P/Qu+X/oXfL/0LuazcSe/wDQY+T4Ab//BwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgG9vJC9JWmjvBT4SaVooRJyMiLEYSO7PVcrjEXEqIj4YHBjM6hPd7jQA8JbST5L2/l8XRy+MbG89lnw1mB8j4q//vPOPh1ONxtJEdv3zzeuNJ+3rpW70HwDYy8Y6vbGOb3j54tH0RjnM/jz/TWtz0Szueru0WvqjPz8OxUBEDH+RtOst2fuVvgOIv/Y4In6w0/iTPDcy1t75dHv8LPbJQ42fvhY/zdtax+x78f0D6Av0mqfZ/HNzp/svjXP5cef7fyifod7exvy3/sb8l27Of30d5r9z+41x9b3fd2x7HPGj/p3iJ5vxkw7xL+wz/kc//un5Tm3Nf0VcjJ3jb41VbFQXi/WV1ctz1anZ8mx5oVSanJgcv37lWqmY56iLG5nqN31649Kp3cY/3CH+0B7j/8U+x//vr+/9+We7xP/Vz3d+/c/sEj9bE3+5z/hTw//tuH13Fn+mw/j3ev0v7TP+s49XZ/b5UADgENRXVuenKpXykhMnTpxsnnR7ZgLetVc3fbd7AgAAAAAAAAAAAAAAdHIY/07U7TECAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABwdH0TAAD//yyP2UE=")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x31000000)

08:41:59 executing program 1:
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10)
lseek(r0, 0x200, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r2, 0x0, 0x1d400)

[  178.603002][ T3104] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  178.612465][ T3098] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  178.649887][ T9281] loop5: detected capacity change from 0 to 512
[  178.668812][ T9281] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  178.682531][ T9283] loop4: detected capacity change from 0 to 512
08:41:59 executing program 3:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0xe000000)

[  178.689463][ T9281] ext4 filesystem being mounted at /root/syzkaller-testdir106418632/syzkaller.pbzJbg/337/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  178.726143][ T3097] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  178.736995][ T9283] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  178.749751][ T9283] ext4 filesystem being mounted at /root/syzkaller-testdir2755126451/syzkaller.aJiilo/311/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  178.792933][ T9292] loop3: detected capacity change from 0 to 512
[  178.811752][ T9292] ext4 filesystem being mounted at /root/syzkaller-testdir1558209495/syzkaller.iNu1qv/345/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:00 executing program 5:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x32000000)

08:42:00 executing program 4:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x3c000000)

[  178.982747][ T9296] loop5: detected capacity change from 0 to 512
[  179.001284][ T9296] ext4 filesystem being mounted at /root/syzkaller-testdir106418632/syzkaller.pbzJbg/338/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:00 executing program 3:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0xf000000)

[  179.064465][ T9300] loop4: detected capacity change from 0 to 512
[  179.078685][ T9300] ext4 filesystem being mounted at /root/syzkaller-testdir2755126451/syzkaller.aJiilo/312/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  179.129474][ T9304] loop3: detected capacity change from 0 to 512
[  179.151667][ T9304] ext4 filesystem being mounted at /root/syzkaller-testdir1558209495/syzkaller.iNu1qv/346/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:00 executing program 5:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x33000000)

[  179.274684][ T9308] loop5: detected capacity change from 0 to 512
[  179.289911][ T9308] ext4 filesystem being mounted at /root/syzkaller-testdir106418632/syzkaller.pbzJbg/339/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:00 executing program 4:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x3d000000)

08:42:00 executing program 2:
r0 = socket$unix(0x1, 0x2, 0x0)
bind$unix(r0, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
r1 = socket$unix(0x1, 0x2, 0x0)
connect$unix(r1, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
r2 = syz_io_uring_setup(0x2ddd, &(0x7f0000000080)={0x0, 0x9056, 0x10100}, &(0x7f0000000100), &(0x7f0000000140))
syz_io_uring_setup(0x5e6, &(0x7f0000000280)={0x0, 0x0, 0x8, 0x0, 0xa8}, &(0x7f0000000300)=<r3=>0x0, &(0x7f0000000240))
recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_submit(r3, 0x0, &(0x7f00000001c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4})
io_uring_enter(r2, 0xa3d, 0x0, 0x0, 0x0, 0x0)
sendmmsg(r1, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x0)
connect$unix(r0, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
ppoll(&(0x7f0000000200)=[{r1, 0x14}], 0x1, 0x0, 0x0, 0x0)
connect$unix(r0, &(0x7f0000000000)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)

08:42:00 executing program 0:
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0, r1}, 0x10)
lseek(r0, 0x200, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r2, 0x0, 0x1f600)

08:42:00 executing program 3:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x10000000)

[  179.399644][ T9312] loop4: detected capacity change from 0 to 512
[  179.429752][ T9312] ext4 filesystem being mounted at /root/syzkaller-testdir2755126451/syzkaller.aJiilo/313/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:00 executing program 1:
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10)
lseek(r0, 0x200, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r2, 0x0, 0x1d600)

[  179.490343][ T9321] loop3: detected capacity change from 0 to 512
[  179.519233][ T9321] ext4 filesystem being mounted at /root/syzkaller-testdir1558209495/syzkaller.iNu1qv/347/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:00 executing program 5:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="00e2340600000000000000a2fbdbc910f161c11300e305bb71bf2012bc409f110e178db6250d8891515dcadc385f1fef2abb30c491a9581355e0974bbeed6dce82587ab2b5c97d66b245a6e19c55d2e349bd5136b12538933326881a40999da3f461eaa1325eeb94425a2b9f669821fd0e617afc94859cb0f9bb812aad2aea0625ae410406b00fc159da294517210deab93ebe55000000000000a5ef3c4d35370659faaeb2707b98a794b01d4d14f29cf5aaed09a2287c348ca5ead3823f7904edf32dd1c5b8b53a5b4bb85612f4e0190f96c071a29eec0a01040000d4a6d3009d52cb984d3d5c296378109fb13536b340a8840b4a7f0b604dcc7797067cc938a67b0b4f624587b4789c3b7a590800000c609b55a48f33e77abc3662176b2148042ee60800000000000000fbd57a5ccc6e66912f2fa74a4847116e609ce08c0fa48094b7be58d23c607375f0c8ebeb65b7c0592a5a456f12614b486760ed1f8c55f6c0384ecc422919b90cbd73df683a01b25518f17380087ff341bbfd9c971f8ac9312df829ee20b8f14a069659f5e22f3d231942724e70baa19335f663de7dfcd2c7d202bf01428164bc25f7d518770bc915a3f60bba5a61d93ad0821f6f165fb4fbd113950f9ff129fee684ddf9bb000059dd86ee8d59065328355c7637a5dbf8f4bbe516f4388ec3f36e92db5287f0cea925d565e5449e4a789df11176ad0dd7b863b57c25d9d0dcd4e3fa2728a2a2370581ab5972408783c7f019948ca7c72dcc4ba7413a99bdbba3eed0f341ab42d3a9237cfe4f682a4c87f77a95f119b9c82bacfbf04b2817ec3d8415f6d13f51000000000000000000000000000000008271388f125b5903a921bb443a40b781e413d57fd72ce2b6cb0f2c6da2559de2d1438d7ebad834c7ec905e2fe901a3186c0ff8055799ebe31c9bb8c9753e511444bab1a52ea2c285d9ee4d11aa790f0c2df6340589438c037bfef6f9578958b61d0d0884000000000000000e14924f594bfc10e4a2be8e66f5af6d05300be1d96ef245bda65b068173274e87f035882dd505a1d453cbde2146cea11088e49061f1a67d3cdf13337e0c4b91bf13230ff4df1378d0c27cc446cf50a24444382d8915fd5729c4bf9ad3c5c9f734383014c7a9cc4c6aba9120a7774acc8458a092"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x34000000)

[  179.649816][ T9329] loop5: detected capacity change from 0 to 512
[  179.672651][ T9329] ext4 filesystem being mounted at /root/syzkaller-testdir106418632/syzkaller.pbzJbg/340/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:00 executing program 4:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x3e000000)

08:42:00 executing program 3:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x11000000)

[  179.779301][ T9333] loop4: detected capacity change from 0 to 512
[  179.810958][ T9333] ext4 filesystem being mounted at /root/syzkaller-testdir2755126451/syzkaller.aJiilo/314/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:01 executing program 5:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x35000000)

[  179.847112][ T9337] loop3: detected capacity change from 0 to 512
[  179.868439][ T9337] ext4 filesystem being mounted at /root/syzkaller-testdir1558209495/syzkaller.iNu1qv/348/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  179.934814][ T9341] loop5: detected capacity change from 0 to 512
[  179.959579][ T9341] ext4 filesystem being mounted at /root/syzkaller-testdir106418632/syzkaller.pbzJbg/341/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:01 executing program 4:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="00e2340600000000000000a2fbdbc910f161c11300e305bb71bf2012bc409f110e178db6250d8891515dcadc385f1fef2abb30c491a9581355e0974bbeed6dce82587ab2b5c97d66b245a6e19c55d2e349bd5136b12538933326881a40999da3f461eaa1325eeb94425a2b9f669821fd0e617afc94859cb0f9bb812aad2aea0625ae410406b00fc159da294517210deab93ebe55000000000000a5ef3c4d35370659faaeb2707b98a794b01d4d14f29cf5aaed09a2287c348ca5ead3823f7904edf32dd1c5b8b53a5b4bb85612f4e0190f96c071a29eec0a01040000d4a6d3009d52cb984d3d5c296378109fb13536b340a8840b4a7f0b604dcc7797067cc938a67b0b4f624587b4789c3b7a590800000c609b55a48f33e77abc3662176b2148042ee60800000000000000fbd57a5ccc6e66912f2fa74a4847116e609ce08c0fa48094b7be58d23c607375f0c8ebeb65b7c0592a5a456f12614b486760ed1f8c55f6c0384ecc422919b90cbd73df683a01b25518f17380087ff341bbfd9c971f8ac9312df829ee20b8f14a069659f5e22f3d231942724e70baa19335f663de7dfcd2c7d202bf01428164bc25f7d518770bc915a3f60bba5a61d93ad0821f6f165fb4fbd113950f9ff129fee684ddf9bb000059dd86ee8d59065328355c7637a5dbf8f4bbe516f4388ec3f36e92db5287f0cea925d565e5449e4a789df11176ad0dd7b863b57c25d9d0dcd4e3fa2728a2a2370581ab5972408783c7f019948ca7c72dcc4ba7413a99bdbba3eed0f341ab42d3a9237cfe4f682a4c87f77a95f119b9c82bacfbf04b2817ec3d8415f6d13f51000000000000000000000000000000008271388f125b5903a921bb443a40b781e413d57fd72ce2b6cb0f2c6da2559de2d1438d7ebad834c7ec905e2fe901a3186c0ff8055799ebe31c9bb8c9753e511444bab1a52ea2c285d9ee4d11aa790f0c2df6340589438c037bfef6f9578958b61d0d0884000000000000000e14924f594bfc10e4a2be8e66f5af6d05300be1d96ef245bda65b068173274e87f035882dd505a1d453cbde2146cea11088e49061f1a67d3cdf13337e0c4b91bf13230ff4df1378d0c27cc446cf50a24444382d8915fd5729c4bf9ad3c5c9f734383014c7a9cc4c6aba9120a7774acc8458a092"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x3f000000)

08:42:01 executing program 0:
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0, r1}, 0x10)
lseek(r0, 0x200, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r2, 0x0, 0x1f800)

08:42:01 executing program 3:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x12000000)

[  180.121059][ T9345] loop4: detected capacity change from 0 to 512
[  180.140302][ T9345] ext4 filesystem being mounted at /root/syzkaller-testdir2755126451/syzkaller.aJiilo/315/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:01 executing program 2:
r0 = socket$unix(0x1, 0x2, 0x0)
bind$unix(r0, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
r1 = socket$unix(0x1, 0x2, 0x0)
connect$unix(r1, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
r2 = syz_io_uring_setup(0x2ddd, &(0x7f0000000080)={0x0, 0x9056, 0x10100}, &(0x7f0000000100), &(0x7f0000000140))
syz_io_uring_setup(0x5e6, &(0x7f0000000280)={0x0, 0x0, 0x8, 0x0, 0xa8}, &(0x7f0000000300)=<r3=>0x0, &(0x7f0000000240))
recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_submit(r3, 0x0, &(0x7f00000001c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4})
io_uring_enter(r2, 0xa3d, 0x0, 0x0, 0x0, 0x0)
sendmmsg(r1, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x0)
connect$unix(r0, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
ppoll(&(0x7f0000000200)=[{r1, 0x14}], 0x1, 0x0, 0x0, 0x0)
connect$unix(r0, &(0x7f0000000000)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)

08:42:01 executing program 5:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x36000000)

[  180.208195][ T9351] loop3: detected capacity change from 0 to 512
[  180.230129][ T9351] ext4 filesystem being mounted at /root/syzkaller-testdir1558209495/syzkaller.iNu1qv/349/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:01 executing program 1:
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10)
lseek(r0, 0x200, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r2, 0x0, 0x1d800)

[  180.331766][ T9357] loop5: detected capacity change from 0 to 512
08:42:01 executing program 4:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$eJzs3cFPG9kZAPBvBgiEkEDaHNqqbdI0bVpFscFJUJRTemlVRZGqRj31kFBwEMLGCJs00BzI/1CpkXpq/4QeKvVQKae97233tpfsYaXsbrSrsNIevJqxIYRgYDcES/j3k55m3jzj7z2sec98gF8APetcRKxFxLGIuBcRo+3rSbvEzVbJHvfyxaPp9RePppNoNu98luTt2bXY8jWZE+3nHIqIP/4u4i/Jm3HrK6vzU5VKealdLzaqi8X6yurluerUbHm2vFAqTU5Mjl+/cq10YGM9W/3P89/O3frT///3k2fvr/36b1m3RtptW8dxkFpDH9iMk+mPiFvvIlgX9LXHc6zbHeE7SSPiexFxPr//R6MvfzUBgKOs2RyN5ujWOgBw1KV5DixJC+1cwEikaaHQyuGdieG0Uqs3Lt2vLS/MtHJlYzGQ3p+rlMfbucKxGEiy+kR+/qpe2la/EhGnI+Lvg8fzemG6Vpnp5hsfAOhhJ7at/18OttZ/AOCIG+p2BwCAQ2f9B4DeY/0HgN5j/QeA3mP9B4DeY/0HgN5j/QeAnvKH27ez0lxvf/71zIOV5fnag8sz5fp8obo8XZiuLS0WZmu12fwze6p7PV+lVlucuBrLD4uNcr1RrK+s3q3Wlhcad/PP9b5bHjiUUQEAuzl99umHSUSs3Tiel9iyl4O1Go62tNsdALqmr9sdALrGbl/Qu/yMD+ywRe9rOv6J0JOD7wtwOC7+UP4fepX8P/Qu+X/oXfL/0LuazcSe/wDQY+T4Ab//BwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgG9vJC9JWmjvBT4SaVooRJyMiLEYSO7PVcrjEXEqIj4YHBjM6hPd7jQA8JbST5L2/l8XRy+MbG89lnw1mB8j4q//vPOPh1ONxtJEdv3zzeuNJ+3rpW70HwDYy8Y6vbGOb3j54tH0RjnM/jz/TWtz0Szueru0WvqjPz8OxUBEDH+RtOst2fuVvgOIv/Y4In6w0/iTPDcy1t75dHv8LPbJQ42fvhY/zdtax+x78f0D6Av0mqfZ/HNzp/svjXP5cef7fyifod7exvy3/sb8l27Of30d5r9z+41x9b3fd2x7HPGj/p3iJ5vxkw7xL+wz/kc//un5Tm3Nf0VcjJ3jb41VbFQXi/WV1ctz1anZ8mx5oVSanJgcv37lWqmY56iLG5nqN31649Kp3cY/3CH+0B7j/8U+x//vr+/9+We7xP/Vz3d+/c/sEj9bE3+5z/hTw//tuH13Fn+mw/j3ev0v7TP+s49XZ/b5UADgENRXVuenKpXykhMnTpxsnnR7ZgLetVc3fbd7AgAAAAAAAAAAAAAAdHIY/07U7TECAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABwdH0TAAD//yyP2UE=")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x40000000)

[  180.368915][ T9357] ext4 filesystem being mounted at /root/syzkaller-testdir106418632/syzkaller.pbzJbg/342/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  180.432604][ T9365] loop4: detected capacity change from 0 to 512
[  180.453140][ T9365] ext4 filesystem being mounted at /root/syzkaller-testdir2755126451/syzkaller.aJiilo/316/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:01 executing program 3:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x13000000)

08:42:01 executing program 5:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x37000000)

[  180.636417][ T9370] loop3: detected capacity change from 0 to 512
[  180.661819][ T9370] ext4 filesystem being mounted at /root/syzkaller-testdir1558209495/syzkaller.iNu1qv/350/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:01 executing program 4:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x41000000)

[  180.693669][ T9374] loop5: detected capacity change from 0 to 512
[  180.724613][ T9374] ext4 filesystem being mounted at /root/syzkaller-testdir106418632/syzkaller.pbzJbg/343/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  180.753284][ T9378] loop4: detected capacity change from 0 to 512
[  180.771896][ T9378] ext4 filesystem being mounted at /root/syzkaller-testdir2755126451/syzkaller.aJiilo/317/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:02 executing program 3:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x14000000)

08:42:02 executing program 5:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x38000000)

08:42:02 executing program 0:
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0, r1}, 0x10)
lseek(r0, 0x200, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r2, 0x0, 0x1ff01)

08:42:02 executing program 4:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="00e2340600000000000000a2fbdbc910f161c11300e305bb71bf2012bc409f110e178db6250d8891515dcadc385f1fef2abb30c491a9581355e0974bbeed6dce82587ab2b5c97d66b245a6e19c55d2e349bd5136b12538933326881a40999da3f461eaa1325eeb94425a2b9f669821fd0e617afc94859cb0f9bb812aad2aea0625ae410406b00fc159da294517210deab93ebe55000000000000a5ef3c4d35370659faaeb2707b98a794b01d4d14f29cf5aaed09a2287c348ca5ead3823f7904edf32dd1c5b8b53a5b4bb85612f4e0190f96c071a29eec0a01040000d4a6d3009d52cb984d3d5c296378109fb13536b340a8840b4a7f0b604dcc7797067cc938a67b0b4f624587b4789c3b7a590800000c609b55a48f33e77abc3662176b2148042ee60800000000000000fbd57a5ccc6e66912f2fa74a4847116e609ce08c0fa48094b7be58d23c607375f0c8ebeb65b7c0592a5a456f12614b486760ed1f8c55f6c0384ecc422919b90cbd73df683a01b25518f17380087ff341bbfd9c971f8ac9312df829ee20b8f14a069659f5e22f3d231942724e70baa19335f663de7dfcd2c7d202bf01428164bc25f7d518770bc915a3f60bba5a61d93ad0821f6f165fb4fbd113950f9ff129fee684ddf9bb000059dd86ee8d59065328355c7637a5dbf8f4bbe516f4388ec3f36e92db5287f0cea925d565e5449e4a789df11176ad0dd7b863b57c25d9d0dcd4e3fa2728a2a2370581ab5972408783c7f019948ca7c72dcc4ba7413a99bdbba3eed0f341ab42d3a9237cfe4f682a4c87f77a95f119b9c82bacfbf04b2817ec3d8415f6d13f51000000000000000000000000000000008271388f125b5903a921bb443a40b781e413d57fd72ce2b6cb0f2c6da2559de2d1438d7ebad834c7ec905e2fe901a3186c0ff8055799ebe31c9bb8c9753e511444bab1a52ea2c285d9ee4d11aa790f0c2df6340589438c037bfef6f9578958b61d0d0884000000000000000e14924f594bfc10e4a2be8e66f5af6d05300be1d96ef245bda65b068173274e87f035882dd505a1d453cbde2146cea11088e49061f1a67d3cdf13337e0c4b91bf13230ff4df1378d0c27cc446cf50a24444382d8915fd5729c4bf9ad3c5c9f734383014c7a9cc4c6aba9120a7774acc8458a092"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x42000000)

[  180.973419][ T9382] loop3: detected capacity change from 0 to 512
[  180.992561][ T9382] ext4 filesystem being mounted at /root/syzkaller-testdir1558209495/syzkaller.iNu1qv/351/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:02 executing program 1:
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10)
lseek(r0, 0x200, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r2, 0x0, 0x1da00)

[  181.078542][ T9389] loop4: detected capacity change from 0 to 512
[  181.083336][ T9390] loop5: detected capacity change from 0 to 512
[  181.103080][ T9390] ext4 filesystem being mounted at /root/syzkaller-testdir106418632/syzkaller.pbzJbg/344/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:02 executing program 2:
r0 = socket$unix(0x1, 0x2, 0x0)
bind$unix(r0, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
r1 = socket$unix(0x1, 0x2, 0x0)
connect$unix(r1, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
r2 = syz_io_uring_setup(0x2ddd, &(0x7f0000000080)={0x0, 0x9056, 0x10100}, &(0x7f0000000100), &(0x7f0000000140))
syz_io_uring_setup(0x5e6, &(0x7f0000000280)={0x0, 0x0, 0x8, 0x0, 0xa8}, &(0x7f0000000300)=<r3=>0x0, &(0x7f0000000240))
recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_submit(r3, 0x0, &(0x7f00000001c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4})
io_uring_enter(r2, 0xa3d, 0x0, 0x0, 0x0, 0x0)
sendmmsg(r1, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x0)
connect$unix(r0, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
ppoll(&(0x7f0000000200)=[{r1, 0x14}], 0x1, 0x0, 0x0, 0x0)
connect$unix(r0, &(0x7f0000000000)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)

[  181.120098][ T9389] ext4 filesystem being mounted at /root/syzkaller-testdir2755126451/syzkaller.aJiilo/318/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:02 executing program 3:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x15000000)

08:42:02 executing program 5:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x39000000)

08:42:02 executing program 4:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x43000000)

[  181.369380][ T9403] loop3: detected capacity change from 0 to 512
[  181.390655][ T9403] ext4 filesystem being mounted at /root/syzkaller-testdir1558209495/syzkaller.iNu1qv/352/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:02 executing program 0:
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0, r1}, 0x10)
lseek(r0, 0x200, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r2, 0x0, 0x1fff1)

[  181.444712][ T9407] loop5: detected capacity change from 0 to 512
[  181.468454][ T9409] loop4: detected capacity change from 0 to 512
[  181.479840][ T9407] ext4 filesystem being mounted at /root/syzkaller-testdir106418632/syzkaller.pbzJbg/345/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  181.511586][ T9409] ext4 filesystem being mounted at /root/syzkaller-testdir2755126451/syzkaller.aJiilo/319/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:02 executing program 3:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x16000000)

08:42:02 executing program 5:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x3a000000)

[  181.766237][ T9417] loop3: detected capacity change from 0 to 512
[  181.789352][ T9417] ext4 filesystem being mounted at /root/syzkaller-testdir1558209495/syzkaller.iNu1qv/353/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  181.792339][ T9421] loop5: detected capacity change from 0 to 512
08:42:02 executing program 1:
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10)
lseek(r0, 0x200, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r2, 0x0, 0x1dc00)

08:42:02 executing program 4:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x44000000)

08:42:03 executing program 0:
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0, r1}, 0x10)
lseek(r0, 0x200, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r2, 0x0, 0x4000000)

[  181.829977][ T9421] ext4 filesystem being mounted at /root/syzkaller-testdir106418632/syzkaller.pbzJbg/346/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  181.902497][ T9429] loop4: detected capacity change from 0 to 512
[  181.938854][ T9429] ext4 filesystem being mounted at /root/syzkaller-testdir2755126451/syzkaller.aJiilo/320/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:03 executing program 2:
r0 = socket$unix(0x1, 0x2, 0x0)
bind$unix(r0, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
r1 = socket$unix(0x1, 0x2, 0x0)
connect$unix(r1, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
r2 = syz_io_uring_setup(0x2ddd, &(0x7f0000000080)={0x0, 0x9056, 0x10100}, &(0x7f0000000100), &(0x7f0000000140)=<r3=>0x0)
syz_io_uring_setup(0x5e6, &(0x7f0000000280)={0x0, 0x0, 0x8, 0x0, 0xa8}, &(0x7f0000000300)=<r4=>0x0, &(0x7f0000000240))
recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_submit(r4, r3, 0x0)
io_uring_enter(r2, 0xa3d, 0x0, 0x0, 0x0, 0x0)
sendmmsg(r1, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x0)
connect$unix(r0, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
ppoll(&(0x7f0000000200)=[{r1, 0x14}], 0x1, 0x0, 0x0, 0x0)
connect$unix(r0, &(0x7f0000000000)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)

08:42:03 executing program 3:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x17000000)

08:42:03 executing program 5:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x3b000000)

[  182.099850][ T9435] loop3: detected capacity change from 0 to 512
[  182.121527][ T9435] ext4 filesystem being mounted at /root/syzkaller-testdir1558209495/syzkaller.iNu1qv/354/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:03 executing program 4:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x45000000)

[  182.197396][ T9441] loop5: detected capacity change from 0 to 512
[  182.231790][ T9441] ext4 filesystem being mounted at /root/syzkaller-testdir106418632/syzkaller.pbzJbg/347/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  182.276185][ T9446] loop4: detected capacity change from 0 to 512
[  182.300494][ T9446] ext4 filesystem being mounted at /root/syzkaller-testdir2755126451/syzkaller.aJiilo/321/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:03 executing program 3:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x18000000)

08:42:03 executing program 5:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x3c000000)

[  182.427742][ T9450] loop3: detected capacity change from 0 to 512
[  182.460126][ T9450] ext4 filesystem being mounted at /root/syzkaller-testdir1558209495/syzkaller.iNu1qv/355/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:03 executing program 4:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x46000000)

[  182.533175][ T9454] loop5: detected capacity change from 0 to 512
[  182.551100][ T9454] ext4 filesystem being mounted at /root/syzkaller-testdir106418632/syzkaller.pbzJbg/348/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:03 executing program 1:
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10)
lseek(r0, 0x200, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r2, 0x0, 0x1de00)

[  182.652901][ T9459] loop4: detected capacity change from 0 to 512
[  182.679458][ T9459] ext4 filesystem being mounted at /root/syzkaller-testdir2755126451/syzkaller.aJiilo/322/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:03 executing program 0:
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0, r1}, 0x10)
lseek(r0, 0x200, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r2, 0x0, 0x5000000)

08:42:03 executing program 3:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x19000000)

08:42:03 executing program 5:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="00e2340600000000000000a2fbdbc910f161c11300e305bb71bf2012bc409f110e178db6250d8891515dcadc385f1fef2abb30c491a9581355e0974bbeed6dce82587ab2b5c97d66b245a6e19c55d2e349bd5136b12538933326881a40999da3f461eaa1325eeb94425a2b9f669821fd0e617afc94859cb0f9bb812aad2aea0625ae410406b00fc159da294517210deab93ebe55000000000000a5ef3c4d35370659faaeb2707b98a794b01d4d14f29cf5aaed09a2287c348ca5ead3823f7904edf32dd1c5b8b53a5b4bb85612f4e0190f96c071a29eec0a01040000d4a6d3009d52cb984d3d5c296378109fb13536b340a8840b4a7f0b604dcc7797067cc938a67b0b4f624587b4789c3b7a590800000c609b55a48f33e77abc3662176b2148042ee60800000000000000fbd57a5ccc6e66912f2fa74a4847116e609ce08c0fa48094b7be58d23c607375f0c8ebeb65b7c0592a5a456f12614b486760ed1f8c55f6c0384ecc422919b90cbd73df683a01b25518f17380087ff341bbfd9c971f8ac9312df829ee20b8f14a069659f5e22f3d231942724e70baa19335f663de7dfcd2c7d202bf01428164bc25f7d518770bc915a3f60bba5a61d93ad0821f6f165fb4fbd113950f9ff129fee684ddf9bb000059dd86ee8d59065328355c7637a5dbf8f4bbe516f4388ec3f36e92db5287f0cea925d565e5449e4a789df11176ad0dd7b863b57c25d9d0dcd4e3fa2728a2a2370581ab5972408783c7f019948ca7c72dcc4ba7413a99bdbba3eed0f341ab42d3a9237cfe4f682a4c87f77a95f119b9c82bacfbf04b2817ec3d8415f6d13f51000000000000000000000000000000008271388f125b5903a921bb443a40b781e413d57fd72ce2b6cb0f2c6da2559de2d1438d7ebad834c7ec905e2fe901a3186c0ff8055799ebe31c9bb8c9753e511444bab1a52ea2c285d9ee4d11aa790f0c2df6340589438c037bfef6f9578958b61d0d0884000000000000000e14924f594bfc10e4a2be8e66f5af6d05300be1d96ef245bda65b068173274e87f035882dd505a1d453cbde2146cea11088e49061f1a67d3cdf13337e0c4b91bf13230ff4df1378d0c27cc446cf50a24444382d8915fd5729c4bf9ad3c5c9f734383014c7a9cc4c6aba9120a7774acc8458a092"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x3d000000)

[  182.800301][ T9466] loop3: detected capacity change from 0 to 512
[  182.823321][ T9466] ext4 filesystem being mounted at /root/syzkaller-testdir1558209495/syzkaller.iNu1qv/356/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:04 executing program 2:
r0 = socket$unix(0x1, 0x2, 0x0)
bind$unix(r0, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
r1 = socket$unix(0x1, 0x2, 0x0)
connect$unix(r1, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
r2 = syz_io_uring_setup(0x2ddd, &(0x7f0000000080)={0x0, 0x9056, 0x10100}, &(0x7f0000000100), &(0x7f0000000140)=<r3=>0x0)
syz_io_uring_setup(0x5e6, &(0x7f0000000280)={0x0, 0x0, 0x8, 0x0, 0xa8}, &(0x7f0000000300)=<r4=>0x0, &(0x7f0000000240))
recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_submit(r4, r3, 0x0)
io_uring_enter(r2, 0xa3d, 0x0, 0x0, 0x0, 0x0)
sendmmsg(r1, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x0)
connect$unix(r0, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
ppoll(&(0x7f0000000200)=[{r1, 0x14}], 0x1, 0x0, 0x0, 0x0)
connect$unix(r0, &(0x7f0000000000)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)

[  182.869601][ T9470] loop5: detected capacity change from 0 to 512
[  182.894351][ T9470] ext4 filesystem being mounted at /root/syzkaller-testdir106418632/syzkaller.pbzJbg/349/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:04 executing program 4:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x47000000)

[  183.002581][ T9476] loop4: detected capacity change from 0 to 512
[  183.019371][ T9476] ext4 filesystem being mounted at /root/syzkaller-testdir2755126451/syzkaller.aJiilo/323/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:04 executing program 3:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x1a000000)

08:42:04 executing program 5:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x3e000000)

[  183.208077][ T9484] loop3: detected capacity change from 0 to 512
[  183.211712][ T9485] loop5: detected capacity change from 0 to 512
[  183.229176][ T9484] ext4 filesystem being mounted at /root/syzkaller-testdir1558209495/syzkaller.iNu1qv/357/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  183.230468][ T9485] ext4 filesystem being mounted at /root/syzkaller-testdir106418632/syzkaller.pbzJbg/350/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:04 executing program 4:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x48000000)

[  183.371894][ T9491] loop4: detected capacity change from 0 to 512
[  183.391039][ T9491] ext4 filesystem being mounted at /root/syzkaller-testdir2755126451/syzkaller.aJiilo/324/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:04 executing program 1:
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10)
lseek(r0, 0x200, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r2, 0x0, 0x1df23)

08:42:04 executing program 5:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x3f000000)

08:42:04 executing program 3:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x1b000000)

[  183.565451][ T9497] loop5: detected capacity change from 0 to 512
[  183.575445][ T9499] loop3: detected capacity change from 0 to 512
[  183.591112][ T9499] ext4 filesystem being mounted at /root/syzkaller-testdir1558209495/syzkaller.iNu1qv/358/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:04 executing program 0:
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0, r1}, 0x10)
lseek(r0, 0x200, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r2, 0x0, 0x6000000)

[  183.607355][ T9497] ext4 filesystem being mounted at /root/syzkaller-testdir106418632/syzkaller.pbzJbg/351/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:04 executing program 4:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$eJzs3cFPG9kZAPBvBgiEkEDaHNqqbdI0bVpFscFJUJRTemlVRZGqRj31kFBwEMLGCJs00BzI/1CpkXpq/4QeKvVQKae97233tpfsYaXsbrSrsNIevJqxIYRgYDcES/j3k55m3jzj7z2sec98gF8APetcRKxFxLGIuBcRo+3rSbvEzVbJHvfyxaPp9RePppNoNu98luTt2bXY8jWZE+3nHIqIP/4u4i/Jm3HrK6vzU5VKealdLzaqi8X6yurluerUbHm2vFAqTU5Mjl+/cq10YGM9W/3P89/O3frT///3k2fvr/36b1m3RtptW8dxkFpDH9iMk+mPiFvvIlgX9LXHc6zbHeE7SSPiexFxPr//R6MvfzUBgKOs2RyN5ujWOgBw1KV5DixJC+1cwEikaaHQyuGdieG0Uqs3Lt2vLS/MtHJlYzGQ3p+rlMfbucKxGEiy+kR+/qpe2la/EhGnI+Lvg8fzemG6Vpnp5hsfAOhhJ7at/18OttZ/AOCIG+p2BwCAQ2f9B4DeY/0HgN5j/QeA3mP9B4DeY/0HgN5j/QeAnvKH27ez0lxvf/71zIOV5fnag8sz5fp8obo8XZiuLS0WZmu12fwze6p7PV+lVlucuBrLD4uNcr1RrK+s3q3Wlhcad/PP9b5bHjiUUQEAuzl99umHSUSs3Tiel9iyl4O1Go62tNsdALqmr9sdALrGbl/Qu/yMD+ywRe9rOv6J0JOD7wtwOC7+UP4fepX8P/Qu+X/oXfL/0LuazcSe/wDQY+T4Ab//BwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgG9vJC9JWmjvBT4SaVooRJyMiLEYSO7PVcrjEXEqIj4YHBjM6hPd7jQA8JbST5L2/l8XRy+MbG89lnw1mB8j4q//vPOPh1ONxtJEdv3zzeuNJ+3rpW70HwDYy8Y6vbGOb3j54tH0RjnM/jz/TWtz0Szueru0WvqjPz8OxUBEDH+RtOst2fuVvgOIv/Y4In6w0/iTPDcy1t75dHv8LPbJQ42fvhY/zdtax+x78f0D6Av0mqfZ/HNzp/svjXP5cef7fyifod7exvy3/sb8l27Of30d5r9z+41x9b3fd2x7HPGj/p3iJ5vxkw7xL+wz/kc//un5Tm3Nf0VcjJ3jb41VbFQXi/WV1ctz1anZ8mx5oVSanJgcv37lWqmY56iLG5nqN31649Kp3cY/3CH+0B7j/8U+x//vr+/9+We7xP/Vz3d+/c/sEj9bE3+5z/hTw//tuH13Fn+mw/j3ev0v7TP+s49XZ/b5UADgENRXVuenKpXykhMnTpxsnnR7ZgLetVc3fbd7AgAAAAAAAAAAAAAAdHIY/07U7TECAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABwdH0TAAD//yyP2UE=")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x49000000)

08:42:04 executing program 2:
r0 = socket$unix(0x1, 0x2, 0x0)
bind$unix(r0, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
r1 = socket$unix(0x1, 0x2, 0x0)
connect$unix(r1, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
r2 = syz_io_uring_setup(0x2ddd, &(0x7f0000000080)={0x0, 0x9056, 0x10100}, &(0x7f0000000100), &(0x7f0000000140)=<r3=>0x0)
syz_io_uring_setup(0x5e6, &(0x7f0000000280)={0x0, 0x0, 0x8, 0x0, 0xa8}, &(0x7f0000000300)=<r4=>0x0, &(0x7f0000000240))
recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_submit(r4, r3, 0x0)
io_uring_enter(r2, 0xa3d, 0x0, 0x0, 0x0, 0x0)
sendmmsg(r1, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x0)
connect$unix(r0, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
ppoll(&(0x7f0000000200)=[{r1, 0x14}], 0x1, 0x0, 0x0, 0x0)
connect$unix(r0, &(0x7f0000000000)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)

[  183.715748][ T9507] loop4: detected capacity change from 0 to 512
[  183.739978][ T9507] ext4 filesystem being mounted at /root/syzkaller-testdir2755126451/syzkaller.aJiilo/325/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:04 executing program 1:
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10)
lseek(r0, 0x200, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r2, 0x0, 0x1df24)

08:42:05 executing program 5:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x40000000)

08:42:05 executing program 3:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x1c000000)

[  183.934901][ T9516] loop5: detected capacity change from 0 to 512
[  183.948736][ T9519] loop3: detected capacity change from 0 to 512
[  183.980278][ T9516] ext4 filesystem being mounted at /root/syzkaller-testdir106418632/syzkaller.pbzJbg/352/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  183.980398][ T9519] ext4 filesystem being mounted at /root/syzkaller-testdir1558209495/syzkaller.iNu1qv/359/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:05 executing program 4:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x4a000000)

[  184.106303][ T9526] loop4: detected capacity change from 0 to 512
[  184.119345][ T9526] ext4 filesystem being mounted at /root/syzkaller-testdir2755126451/syzkaller.aJiilo/326/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:05 executing program 5:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x41000000)

[  184.235309][ T9530] loop5: detected capacity change from 0 to 512
[  184.247703][ T9530] ext4 filesystem being mounted at /root/syzkaller-testdir106418632/syzkaller.pbzJbg/353/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:05 executing program 1:
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10)
lseek(r0, 0x200, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r2, 0x0, 0x1df25)

08:42:05 executing program 3:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="00e2340600000000000000a2fbdbc910f161c11300e305bb71bf2012bc409f110e178db6250d8891515dcadc385f1fef2abb30c491a9581355e0974bbeed6dce82587ab2b5c97d66b245a6e19c55d2e349bd5136b12538933326881a40999da3f461eaa1325eeb94425a2b9f669821fd0e617afc94859cb0f9bb812aad2aea0625ae410406b00fc159da294517210deab93ebe55000000000000a5ef3c4d35370659faaeb2707b98a794b01d4d14f29cf5aaed09a2287c348ca5ead3823f7904edf32dd1c5b8b53a5b4bb85612f4e0190f96c071a29eec0a01040000d4a6d3009d52cb984d3d5c296378109fb13536b340a8840b4a7f0b604dcc7797067cc938a67b0b4f624587b4789c3b7a590800000c609b55a48f33e77abc3662176b2148042ee60800000000000000fbd57a5ccc6e66912f2fa74a4847116e609ce08c0fa48094b7be58d23c607375f0c8ebeb65b7c0592a5a456f12614b486760ed1f8c55f6c0384ecc422919b90cbd73df683a01b25518f17380087ff341bbfd9c971f8ac9312df829ee20b8f14a069659f5e22f3d231942724e70baa19335f663de7dfcd2c7d202bf01428164bc25f7d518770bc915a3f60bba5a61d93ad0821f6f165fb4fbd113950f9ff129fee684ddf9bb000059dd86ee8d59065328355c7637a5dbf8f4bbe516f4388ec3f36e92db5287f0cea925d565e5449e4a789df11176ad0dd7b863b57c25d9d0dcd4e3fa2728a2a2370581ab5972408783c7f019948ca7c72dcc4ba7413a99bdbba3eed0f341ab42d3a9237cfe4f682a4c87f77a95f119b9c82bacfbf04b2817ec3d8415f6d13f51000000000000000000000000000000008271388f125b5903a921bb443a40b781e413d57fd72ce2b6cb0f2c6da2559de2d1438d7ebad834c7ec905e2fe901a3186c0ff8055799ebe31c9bb8c9753e511444bab1a52ea2c285d9ee4d11aa790f0c2df6340589438c037bfef6f9578958b61d0d0884000000000000000e14924f594bfc10e4a2be8e66f5af6d05300be1d96ef245bda65b068173274e87f035882dd505a1d453cbde2146cea11088e49061f1a67d3cdf13337e0c4b91bf13230ff4df1378d0c27cc446cf50a24444382d8915fd5729c4bf9ad3c5c9f734383014c7a9cc4c6aba9120a7774acc8458a092"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x1d000000)

08:42:05 executing program 4:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="00e2340600000000000000a2fbdbc910f161c11300e305bb71bf2012bc409f110e178db6250d8891515dcadc385f1fef2abb30c491a9581355e0974bbeed6dce82587ab2b5c97d66b245a6e19c55d2e349bd5136b12538933326881a40999da3f461eaa1325eeb94425a2b9f669821fd0e617afc94859cb0f9bb812aad2aea0625ae410406b00fc159da294517210deab93ebe55000000000000a5ef3c4d35370659faaeb2707b98a794b01d4d14f29cf5aaed09a2287c348ca5ead3823f7904edf32dd1c5b8b53a5b4bb85612f4e0190f96c071a29eec0a01040000d4a6d3009d52cb984d3d5c296378109fb13536b340a8840b4a7f0b604dcc7797067cc938a67b0b4f624587b4789c3b7a590800000c609b55a48f33e77abc3662176b2148042ee60800000000000000fbd57a5ccc6e66912f2fa74a4847116e609ce08c0fa48094b7be58d23c607375f0c8ebeb65b7c0592a5a456f12614b486760ed1f8c55f6c0384ecc422919b90cbd73df683a01b25518f17380087ff341bbfd9c971f8ac9312df829ee20b8f14a069659f5e22f3d231942724e70baa19335f663de7dfcd2c7d202bf01428164bc25f7d518770bc915a3f60bba5a61d93ad0821f6f165fb4fbd113950f9ff129fee684ddf9bb000059dd86ee8d59065328355c7637a5dbf8f4bbe516f4388ec3f36e92db5287f0cea925d565e5449e4a789df11176ad0dd7b863b57c25d9d0dcd4e3fa2728a2a2370581ab5972408783c7f019948ca7c72dcc4ba7413a99bdbba3eed0f341ab42d3a9237cfe4f682a4c87f77a95f119b9c82bacfbf04b2817ec3d8415f6d13f51000000000000000000000000000000008271388f125b5903a921bb443a40b781e413d57fd72ce2b6cb0f2c6da2559de2d1438d7ebad834c7ec905e2fe901a3186c0ff8055799ebe31c9bb8c9753e511444bab1a52ea2c285d9ee4d11aa790f0c2df6340589438c037bfef6f9578958b61d0d0884000000000000000e14924f594bfc10e4a2be8e66f5af6d05300be1d96ef245bda65b068173274e87f035882dd505a1d453cbde2146cea11088e49061f1a67d3cdf13337e0c4b91bf13230ff4df1378d0c27cc446cf50a24444382d8915fd5729c4bf9ad3c5c9f734383014c7a9cc4c6aba9120a7774acc8458a092"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x4b000000)

[  184.373320][ T9536] loop3: detected capacity change from 0 to 512
[  184.392004][ T9536] ext4 filesystem being mounted at /root/syzkaller-testdir1558209495/syzkaller.iNu1qv/360/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  184.441277][ T9540] loop4: detected capacity change from 0 to 512
[  184.461874][ T9540] ext4 filesystem being mounted at /root/syzkaller-testdir2755126451/syzkaller.aJiilo/327/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:05 executing program 0:
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0, r1}, 0x10)
lseek(r0, 0x200, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r2, 0x0, 0x7000000)

08:42:05 executing program 5:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x42000000)

08:42:05 executing program 2:
r0 = socket$unix(0x1, 0x2, 0x0)
bind$unix(r0, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
r1 = socket$unix(0x1, 0x2, 0x0)
connect$unix(r1, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
r2 = syz_io_uring_setup(0x2ddd, &(0x7f0000000080)={0x0, 0x9056, 0x10100}, &(0x7f0000000100), &(0x7f0000000140)=<r3=>0x0)
syz_io_uring_setup(0x5e6, &(0x7f0000000280)={0x0, 0x0, 0x8, 0x0, 0xa8}, &(0x7f0000000300)=<r4=>0x0, &(0x7f0000000240))
recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_submit(r4, r3, &(0x7f00000001c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index})
io_uring_enter(r2, 0xa3d, 0x0, 0x0, 0x0, 0x0)
sendmmsg(r1, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x0)
connect$unix(r0, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
ppoll(&(0x7f0000000200)=[{r1, 0x14}], 0x1, 0x0, 0x0, 0x0)
connect$unix(r0, &(0x7f0000000000)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)

[  184.626316][ T9546] loop5: detected capacity change from 0 to 512
[  184.663935][ T9546] ext4 filesystem being mounted at /root/syzkaller-testdir106418632/syzkaller.pbzJbg/354/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:05 executing program 1:
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10)
lseek(r0, 0x200, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r2, 0x0, 0x1df26)

08:42:05 executing program 3:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x1e000000)

08:42:05 executing program 4:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x4c000000)

[  184.774535][ T9555] loop3: detected capacity change from 0 to 512
[  184.790129][ T9558] loop4: detected capacity change from 0 to 512
[  184.800126][ T9555] ext4 filesystem being mounted at /root/syzkaller-testdir1558209495/syzkaller.iNu1qv/361/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  184.827715][ T9558] ext4 filesystem being mounted at /root/syzkaller-testdir2755126451/syzkaller.aJiilo/328/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:06 executing program 5:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$eJzs3cFPG9kZAPBvBgiEkEDaHNqqbdI0bVpFscFJUJRTemlVRZGqRj31kFBwEMLGCJs00BzI/1CpkXpq/4QeKvVQKae97233tpfsYaXsbrSrsNIevJqxIYRgYDcES/j3k55m3jzj7z2sec98gF8APetcRKxFxLGIuBcRo+3rSbvEzVbJHvfyxaPp9RePppNoNu98luTt2bXY8jWZE+3nHIqIP/4u4i/Jm3HrK6vzU5VKealdLzaqi8X6yurluerUbHm2vFAqTU5Mjl+/cq10YGM9W/3P89/O3frT///3k2fvr/36b1m3RtptW8dxkFpDH9iMk+mPiFvvIlgX9LXHc6zbHeE7SSPiexFxPr//R6MvfzUBgKOs2RyN5ujWOgBw1KV5DixJC+1cwEikaaHQyuGdieG0Uqs3Lt2vLS/MtHJlYzGQ3p+rlMfbucKxGEiy+kR+/qpe2la/EhGnI+Lvg8fzemG6Vpnp5hsfAOhhJ7at/18OttZ/AOCIG+p2BwCAQ2f9B4DeY/0HgN5j/QeA3mP9B4DeY/0HgN5j/QeAnvKH27ez0lxvf/71zIOV5fnag8sz5fp8obo8XZiuLS0WZmu12fwze6p7PV+lVlucuBrLD4uNcr1RrK+s3q3Wlhcad/PP9b5bHjiUUQEAuzl99umHSUSs3Tiel9iyl4O1Go62tNsdALqmr9sdALrGbl/Qu/yMD+ywRe9rOv6J0JOD7wtwOC7+UP4fepX8P/Qu+X/oXfL/0LuazcSe/wDQY+T4Ab//BwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgG9vJC9JWmjvBT4SaVooRJyMiLEYSO7PVcrjEXEqIj4YHBjM6hPd7jQA8JbST5L2/l8XRy+MbG89lnw1mB8j4q//vPOPh1ONxtJEdv3zzeuNJ+3rpW70HwDYy8Y6vbGOb3j54tH0RjnM/jz/TWtz0Szueru0WvqjPz8OxUBEDH+RtOst2fuVvgOIv/Y4In6w0/iTPDcy1t75dHv8LPbJQ42fvhY/zdtax+x78f0D6Av0mqfZ/HNzp/svjXP5cef7fyifod7exvy3/sb8l27Of30d5r9z+41x9b3fd2x7HPGj/p3iJ5vxkw7xL+wz/kc//un5Tm3Nf0VcjJ3jb41VbFQXi/WV1ctz1anZ8mx5oVSanJgcv37lWqmY56iLG5nqN31649Kp3cY/3CH+0B7j/8U+x//vr+/9+We7xP/Vz3d+/c/sEj9bE3+5z/hTw//tuH13Fn+mw/j3ev0v7TP+s49XZ/b5UADgENRXVuenKpXykhMnTpxsnnR7ZgLetVc3fbd7AgAAAAAAAAAAAAAAdHIY/07U7TECAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABwdH0TAAD//yyP2UE=")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x43000000)

08:42:06 executing program 3:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x1f000000)

[  184.983688][ T9565] loop5: detected capacity change from 0 to 512
[  184.999330][ T9565] ext4 filesystem being mounted at /root/syzkaller-testdir106418632/syzkaller.pbzJbg/355/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:06 executing program 1:
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10)
lseek(r0, 0x200, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r2, 0x0, 0x1df27)

[  185.090817][ T9569] loop3: detected capacity change from 0 to 512
[  185.107790][ T9569] ext4 filesystem being mounted at /root/syzkaller-testdir1558209495/syzkaller.iNu1qv/362/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:06 executing program 4:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x4d000000)

08:42:06 executing program 5:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$eJzs3cFPG9kZAPBvBgiEkEDaHNqqbdI0bVpFscFJUJRTemlVRZGqRj31kFBwEMLGCJs00BzI/1CpkXpq/4QeKvVQKae97233tpfsYaXsbrSrsNIevJqxIYRgYDcES/j3k55m3jzj7z2sec98gF8APetcRKxFxLGIuBcRo+3rSbvEzVbJHvfyxaPp9RePppNoNu98luTt2bXY8jWZE+3nHIqIP/4u4i/Jm3HrK6vzU5VKealdLzaqi8X6yurluerUbHm2vFAqTU5Mjl+/cq10YGM9W/3P89/O3frT///3k2fvr/36b1m3RtptW8dxkFpDH9iMk+mPiFvvIlgX9LXHc6zbHeE7SSPiexFxPr//R6MvfzUBgKOs2RyN5ujWOgBw1KV5DixJC+1cwEikaaHQyuGdieG0Uqs3Lt2vLS/MtHJlYzGQ3p+rlMfbucKxGEiy+kR+/qpe2la/EhGnI+Lvg8fzemG6Vpnp5hsfAOhhJ7at/18OttZ/AOCIG+p2BwCAQ2f9B4DeY/0HgN5j/QeA3mP9B4DeY/0HgN5j/QeAnvKH27ez0lxvf/71zIOV5fnag8sz5fp8obo8XZiuLS0WZmu12fwze6p7PV+lVlucuBrLD4uNcr1RrK+s3q3Wlhcad/PP9b5bHjiUUQEAuzl99umHSUSs3Tiel9iyl4O1Go62tNsdALqmr9sdALrGbl/Qu/yMD+ywRe9rOv6J0JOD7wtwOC7+UP4fepX8P/Qu+X/oXfL/0LuazcSe/wDQY+T4Ab//BwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgG9vJC9JWmjvBT4SaVooRJyMiLEYSO7PVcrjEXEqIj4YHBjM6hPd7jQA8JbST5L2/l8XRy+MbG89lnw1mB8j4q//vPOPh1ONxtJEdv3zzeuNJ+3rpW70HwDYy8Y6vbGOb3j54tH0RjnM/jz/TWtz0Szueru0WvqjPz8OxUBEDH+RtOst2fuVvgOIv/Y4In6w0/iTPDcy1t75dHv8LPbJQ42fvhY/zdtax+x78f0D6Av0mqfZ/HNzp/svjXP5cef7fyifod7exvy3/sb8l27Of30d5r9z+41x9b3fd2x7HPGj/p3iJ5vxkw7xL+wz/kc//un5Tm3Nf0VcjJ3jb41VbFQXi/WV1ctz1anZ8mx5oVSanJgcv37lWqmY56iLG5nqN31649Kp3cY/3CH+0B7j/8U+x//vr+/9+We7xP/Vz3d+/c/sEj9bE3+5z/hTw//tuH13Fn+mw/j3ev0v7TP+s49XZ/b5UADgENRXVuenKpXykhMnTpxsnnR7ZgLetVc3fbd7AgAAAAAAAAAAAAAAdHIY/07U7TECAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABwdH0TAAD//yyP2UE=")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x44000000)

[  185.221991][ T9575] loop4: detected capacity change from 0 to 512
[  185.240668][ T9575] ext4 filesystem being mounted at /root/syzkaller-testdir2755126451/syzkaller.aJiilo/329/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  185.300493][ T9579] loop5: detected capacity change from 0 to 512
[  185.320856][ T9579] ext4 filesystem being mounted at /root/syzkaller-testdir106418632/syzkaller.pbzJbg/356/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:06 executing program 0:
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0, r1}, 0x10)
lseek(r0, 0x200, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r2, 0x0, 0x8000000)

08:42:06 executing program 3:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x20000000)

08:42:06 executing program 2:
r0 = socket$unix(0x1, 0x2, 0x0)
bind$unix(r0, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
r1 = socket$unix(0x1, 0x2, 0x0)
connect$unix(r1, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
r2 = syz_io_uring_setup(0x2ddd, &(0x7f0000000080)={0x0, 0x9056, 0x10100}, &(0x7f0000000100), &(0x7f0000000140)=<r3=>0x0)
syz_io_uring_setup(0x5e6, &(0x7f0000000280)={0x0, 0x0, 0x8, 0x0, 0xa8}, &(0x7f0000000300)=<r4=>0x0, &(0x7f0000000240))
recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_submit(r4, r3, &(0x7f00000001c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index})
io_uring_enter(r2, 0xa3d, 0x0, 0x0, 0x0, 0x0)
sendmmsg(r1, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x0)
connect$unix(r0, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
ppoll(&(0x7f0000000200)=[{r1, 0x14}], 0x1, 0x0, 0x0, 0x0)
connect$unix(r0, &(0x7f0000000000)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)

08:42:06 executing program 1:
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10)
lseek(r0, 0x200, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r2, 0x0, 0x1e000)

08:42:06 executing program 4:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x4e000000)

[  185.459879][ T9585] loop3: detected capacity change from 0 to 512
[  185.477985][ T9585] ext4 filesystem being mounted at /root/syzkaller-testdir1558209495/syzkaller.iNu1qv/363/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  185.579495][ T9592] loop4: detected capacity change from 0 to 512
[  185.600579][ T9592] ext4 filesystem being mounted at /root/syzkaller-testdir2755126451/syzkaller.aJiilo/330/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:06 executing program 5:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x45000000)

08:42:06 executing program 3:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x21000000)

[  185.738539][ T9600] loop5: detected capacity change from 0 to 512
[  185.760059][ T9600] ext4 filesystem being mounted at /root/syzkaller-testdir106418632/syzkaller.pbzJbg/357/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  185.806486][ T9604] loop3: detected capacity change from 0 to 512
[  185.829048][ T9604] ext4 filesystem being mounted at /root/syzkaller-testdir1558209495/syzkaller.iNu1qv/364/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:07 executing program 4:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x4f000000)

[  185.942893][ T9608] loop4: detected capacity change from 0 to 512
[  185.970440][ T9608] ext4 filesystem being mounted at /root/syzkaller-testdir2755126451/syzkaller.aJiilo/331/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:07 executing program 3:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x22000000)

08:42:07 executing program 5:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x46000000)

[  186.052679][ T9612] loop3: detected capacity change from 0 to 512
[  186.070250][ T9612] ext4 filesystem being mounted at /root/syzkaller-testdir1558209495/syzkaller.iNu1qv/365/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  186.123240][ T9616] loop5: detected capacity change from 0 to 512
[  186.138595][ T9616] ext4 filesystem being mounted at /root/syzkaller-testdir106418632/syzkaller.pbzJbg/358/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:07 executing program 0:
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0, r1}, 0x10)
lseek(r0, 0x200, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r2, 0x0, 0x9000000)

08:42:07 executing program 4:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x50000000)

08:42:07 executing program 1:
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10)
lseek(r0, 0x200, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r2, 0x0, 0x1e200)

[  186.318043][ T9622] loop4: detected capacity change from 0 to 512
08:42:07 executing program 3:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x23000000)

08:42:07 executing program 2:
r0 = socket$unix(0x1, 0x2, 0x0)
bind$unix(r0, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
r1 = socket$unix(0x1, 0x2, 0x0)
connect$unix(r1, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
r2 = syz_io_uring_setup(0x2ddd, &(0x7f0000000080)={0x0, 0x9056, 0x10100}, &(0x7f0000000100), &(0x7f0000000140)=<r3=>0x0)
syz_io_uring_setup(0x5e6, &(0x7f0000000280)={0x0, 0x0, 0x8, 0x0, 0xa8}, &(0x7f0000000300)=<r4=>0x0, &(0x7f0000000240))
recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_submit(r4, r3, &(0x7f00000001c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index})
io_uring_enter(r2, 0xa3d, 0x0, 0x0, 0x0, 0x0)
sendmmsg(r1, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x0)
connect$unix(r0, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
ppoll(&(0x7f0000000200)=[{r1, 0x14}], 0x1, 0x0, 0x0, 0x0)
connect$unix(r0, &(0x7f0000000000)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)

08:42:07 executing program 5:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x47000000)

[  186.360816][ T9622] ext4 filesystem being mounted at /root/syzkaller-testdir2755126451/syzkaller.aJiilo/332/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  186.423114][ T9630] loop3: detected capacity change from 0 to 512
[  186.449128][ T9632] loop5: detected capacity change from 0 to 512
[  186.456564][ T9630] ext4 filesystem being mounted at /root/syzkaller-testdir1558209495/syzkaller.iNu1qv/366/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  186.491876][ T9632] ext4 filesystem being mounted at /root/syzkaller-testdir106418632/syzkaller.pbzJbg/359/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:07 executing program 4:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x51000000)

08:42:07 executing program 5:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x48000000)

08:42:07 executing program 3:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x24000000)

[  186.683873][ T9641] loop4: detected capacity change from 0 to 512
[  186.703078][ T9641] ext4 filesystem being mounted at /root/syzkaller-testdir2755126451/syzkaller.aJiilo/333/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  186.782127][ T9645] loop5: detected capacity change from 0 to 512
[  186.795928][ T9647] loop3: detected capacity change from 0 to 512
[  186.809487][ T9647] ext4 filesystem being mounted at /root/syzkaller-testdir1558209495/syzkaller.iNu1qv/367/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  186.825041][ T9645] ext4 filesystem being mounted at /root/syzkaller-testdir106418632/syzkaller.pbzJbg/360/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:08 executing program 4:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x52000000)

[  187.000594][ T9653] loop4: detected capacity change from 0 to 512
[  187.029235][ T9653] ext4 filesystem being mounted at /root/syzkaller-testdir2755126451/syzkaller.aJiilo/334/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:08 executing program 3:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x25000000)

08:42:08 executing program 5:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x49000000)

08:42:08 executing program 0:
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0, r1}, 0x10)
lseek(r0, 0x200, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r2, 0x0, 0xa000000)

08:42:08 executing program 1:
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10)
lseek(r0, 0x200, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r2, 0x0, 0x1e400)

[  187.137195][ T9657] loop3: detected capacity change from 0 to 512
[  187.161330][ T9657] ext4 filesystem being mounted at /root/syzkaller-testdir1558209495/syzkaller.iNu1qv/368/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:08 executing program 2:
r0 = socket$unix(0x1, 0x2, 0x0)
bind$unix(r0, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
r1 = socket$unix(0x1, 0x2, 0x0)
connect$unix(r1, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
syz_io_uring_setup(0x2ddd, &(0x7f0000000080)={0x0, 0x9056, 0x10100}, &(0x7f0000000100), &(0x7f0000000140)=<r2=>0x0)
syz_io_uring_setup(0x5e6, &(0x7f0000000280)={0x0, 0x0, 0x8, 0x0, 0xa8}, &(0x7f0000000300)=<r3=>0x0, &(0x7f0000000240))
recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_submit(r3, r2, &(0x7f00000001c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4})
io_uring_enter(0xffffffffffffffff, 0xa3d, 0x0, 0x0, 0x0, 0x0)
sendmmsg(r1, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x0)
connect$unix(r0, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
ppoll(&(0x7f0000000200)=[{r1, 0x14}], 0x1, 0x0, 0x0, 0x0)
connect$unix(r0, &(0x7f0000000000)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)

[  187.197401][ T9664] loop5: detected capacity change from 0 to 512
[  187.230046][ T9664] ext4 filesystem being mounted at /root/syzkaller-testdir106418632/syzkaller.pbzJbg/361/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:08 executing program 4:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x53000000)

[  187.343909][ T9672] loop4: detected capacity change from 0 to 512
[  187.359500][ T9672] ext4 filesystem being mounted at /root/syzkaller-testdir2755126451/syzkaller.aJiilo/335/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:08 executing program 3:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x26000000)

[  187.478512][ T9678] loop3: detected capacity change from 0 to 512
[  187.500385][ T9678] ext4 filesystem being mounted at /root/syzkaller-testdir1558209495/syzkaller.iNu1qv/369/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:08 executing program 5:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x4a000000)

08:42:08 executing program 4:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x54000000)

[  187.617218][ T9682] loop5: detected capacity change from 0 to 512
[  187.642538][ T9682] ext4 filesystem being mounted at /root/syzkaller-testdir106418632/syzkaller.pbzJbg/362/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:08 executing program 3:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x27000000)

[  187.693804][ T9686] loop4: detected capacity change from 0 to 512
[  187.709087][ T9686] ext4 filesystem being mounted at /root/syzkaller-testdir2755126451/syzkaller.aJiilo/336/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  187.761917][ T9690] loop3: detected capacity change from 0 to 512
[  187.781425][ T9690] ext4 filesystem being mounted at /root/syzkaller-testdir1558209495/syzkaller.iNu1qv/370/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:09 executing program 5:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x4b000000)

08:42:09 executing program 1:
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10)
lseek(r0, 0x200, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r2, 0x0, 0x1e600)

08:42:09 executing program 0:
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0, r1}, 0x10)
lseek(r0, 0x200, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r2, 0x0, 0xb000000)

08:42:09 executing program 4:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x55000000)

08:42:09 executing program 3:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x28000000)

[  187.971182][ T9695] loop5: detected capacity change from 0 to 512
[  188.001725][ T9695] ext4 filesystem being mounted at /root/syzkaller-testdir106418632/syzkaller.pbzJbg/363/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  188.069572][ T9702] loop4: detected capacity change from 0 to 512
[  188.076567][ T9704] loop3: detected capacity change from 0 to 512
[  188.090052][ T9702] ext4 filesystem being mounted at /root/syzkaller-testdir2755126451/syzkaller.aJiilo/337/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:09 executing program 2:
r0 = socket$unix(0x1, 0x2, 0x0)
bind$unix(r0, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
r1 = socket$unix(0x1, 0x2, 0x0)
connect$unix(r1, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
syz_io_uring_setup(0x2ddd, &(0x7f0000000080)={0x0, 0x9056, 0x10100}, &(0x7f0000000100), &(0x7f0000000140)=<r2=>0x0)
syz_io_uring_setup(0x5e6, &(0x7f0000000280)={0x0, 0x0, 0x8, 0x0, 0xa8}, &(0x7f0000000300)=<r3=>0x0, &(0x7f0000000240))
recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_submit(r3, r2, &(0x7f00000001c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4})
io_uring_enter(0xffffffffffffffff, 0xa3d, 0x0, 0x0, 0x0, 0x0)
sendmmsg(r1, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x0)
connect$unix(r0, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
ppoll(&(0x7f0000000200)=[{r1, 0x14}], 0x1, 0x0, 0x0, 0x0)
connect$unix(r0, &(0x7f0000000000)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)

[  188.113232][ T9704] ext4 filesystem being mounted at /root/syzkaller-testdir1558209495/syzkaller.iNu1qv/371/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:09 executing program 5:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="00e2340600000000000000a2fbdbc910f161c11300e305bb71bf2012bc409f110e178db6250d8891515dcadc385f1fef2abb30c491a9581355e0974bbeed6dce82587ab2b5c97d66b245a6e19c55d2e349bd5136b12538933326881a40999da3f461eaa1325eeb94425a2b9f669821fd0e617afc94859cb0f9bb812aad2aea0625ae410406b00fc159da294517210deab93ebe55000000000000a5ef3c4d35370659faaeb2707b98a794b01d4d14f29cf5aaed09a2287c348ca5ead3823f7904edf32dd1c5b8b53a5b4bb85612f4e0190f96c071a29eec0a01040000d4a6d3009d52cb984d3d5c296378109fb13536b340a8840b4a7f0b604dcc7797067cc938a67b0b4f624587b4789c3b7a590800000c609b55a48f33e77abc3662176b2148042ee60800000000000000fbd57a5ccc6e66912f2fa74a4847116e609ce08c0fa48094b7be58d23c607375f0c8ebeb65b7c0592a5a456f12614b486760ed1f8c55f6c0384ecc422919b90cbd73df683a01b25518f17380087ff341bbfd9c971f8ac9312df829ee20b8f14a069659f5e22f3d231942724e70baa19335f663de7dfcd2c7d202bf01428164bc25f7d518770bc915a3f60bba5a61d93ad0821f6f165fb4fbd113950f9ff129fee684ddf9bb000059dd86ee8d59065328355c7637a5dbf8f4bbe516f4388ec3f36e92db5287f0cea925d565e5449e4a789df11176ad0dd7b863b57c25d9d0dcd4e3fa2728a2a2370581ab5972408783c7f019948ca7c72dcc4ba7413a99bdbba3eed0f341ab42d3a9237cfe4f682a4c87f77a95f119b9c82bacfbf04b2817ec3d8415f6d13f51000000000000000000000000000000008271388f125b5903a921bb443a40b781e413d57fd72ce2b6cb0f2c6da2559de2d1438d7ebad834c7ec905e2fe901a3186c0ff8055799ebe31c9bb8c9753e511444bab1a52ea2c285d9ee4d11aa790f0c2df6340589438c037bfef6f9578958b61d0d0884000000000000000e14924f594bfc10e4a2be8e66f5af6d05300be1d96ef245bda65b068173274e87f035882dd505a1d453cbde2146cea11088e49061f1a67d3cdf13337e0c4b91bf13230ff4df1378d0c27cc446cf50a24444382d8915fd5729c4bf9ad3c5c9f734383014c7a9cc4c6aba9120a7774acc8458a092"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x4c000000)

08:42:09 executing program 3:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x29000000)

08:42:09 executing program 4:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="00e2340600000000000000a2fbdbc910f161c11300e305bb71bf2012bc409f110e178db6250d8891515dcadc385f1fef2abb30c491a9581355e0974bbeed6dce82587ab2b5c97d66b245a6e19c55d2e349bd5136b12538933326881a40999da3f461eaa1325eeb94425a2b9f669821fd0e617afc94859cb0f9bb812aad2aea0625ae410406b00fc159da294517210deab93ebe55000000000000a5ef3c4d35370659faaeb2707b98a794b01d4d14f29cf5aaed09a2287c348ca5ead3823f7904edf32dd1c5b8b53a5b4bb85612f4e0190f96c071a29eec0a01040000d4a6d3009d52cb984d3d5c296378109fb13536b340a8840b4a7f0b604dcc7797067cc938a67b0b4f624587b4789c3b7a590800000c609b55a48f33e77abc3662176b2148042ee60800000000000000fbd57a5ccc6e66912f2fa74a4847116e609ce08c0fa48094b7be58d23c607375f0c8ebeb65b7c0592a5a456f12614b486760ed1f8c55f6c0384ecc422919b90cbd73df683a01b25518f17380087ff341bbfd9c971f8ac9312df829ee20b8f14a069659f5e22f3d231942724e70baa19335f663de7dfcd2c7d202bf01428164bc25f7d518770bc915a3f60bba5a61d93ad0821f6f165fb4fbd113950f9ff129fee684ddf9bb000059dd86ee8d59065328355c7637a5dbf8f4bbe516f4388ec3f36e92db5287f0cea925d565e5449e4a789df11176ad0dd7b863b57c25d9d0dcd4e3fa2728a2a2370581ab5972408783c7f019948ca7c72dcc4ba7413a99bdbba3eed0f341ab42d3a9237cfe4f682a4c87f77a95f119b9c82bacfbf04b2817ec3d8415f6d13f51000000000000000000000000000000008271388f125b5903a921bb443a40b781e413d57fd72ce2b6cb0f2c6da2559de2d1438d7ebad834c7ec905e2fe901a3186c0ff8055799ebe31c9bb8c9753e511444bab1a52ea2c285d9ee4d11aa790f0c2df6340589438c037bfef6f9578958b61d0d0884000000000000000e14924f594bfc10e4a2be8e66f5af6d05300be1d96ef245bda65b068173274e87f035882dd505a1d453cbde2146cea11088e49061f1a67d3cdf13337e0c4b91bf13230ff4df1378d0c27cc446cf50a24444382d8915fd5729c4bf9ad3c5c9f734383014c7a9cc4c6aba9120a7774acc8458a092"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x56000000)

[  188.371363][ T9715] loop5: detected capacity change from 0 to 512
[  188.402462][ T9715] ext4 filesystem being mounted at /root/syzkaller-testdir106418632/syzkaller.pbzJbg/364/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  188.408356][ T9718] loop3: detected capacity change from 0 to 512
[  188.441447][ T9721] loop4: detected capacity change from 0 to 512
[  188.451567][ T9718] ext4 filesystem being mounted at /root/syzkaller-testdir1558209495/syzkaller.iNu1qv/372/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  188.475577][ T9721] ext4 filesystem being mounted at /root/syzkaller-testdir2755126451/syzkaller.aJiilo/338/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:09 executing program 5:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="00e2340600000000000000a2fbdbc910f161c11300e305bb71bf2012bc409f110e178db6250d8891515dcadc385f1fef2abb30c491a9581355e0974bbeed6dce82587ab2b5c97d66b245a6e19c55d2e349bd5136b12538933326881a40999da3f461eaa1325eeb94425a2b9f669821fd0e617afc94859cb0f9bb812aad2aea0625ae410406b00fc159da294517210deab93ebe55000000000000a5ef3c4d35370659faaeb2707b98a794b01d4d14f29cf5aaed09a2287c348ca5ead3823f7904edf32dd1c5b8b53a5b4bb85612f4e0190f96c071a29eec0a01040000d4a6d3009d52cb984d3d5c296378109fb13536b340a8840b4a7f0b604dcc7797067cc938a67b0b4f624587b4789c3b7a590800000c609b55a48f33e77abc3662176b2148042ee60800000000000000fbd57a5ccc6e66912f2fa74a4847116e609ce08c0fa48094b7be58d23c607375f0c8ebeb65b7c0592a5a456f12614b486760ed1f8c55f6c0384ecc422919b90cbd73df683a01b25518f17380087ff341bbfd9c971f8ac9312df829ee20b8f14a069659f5e22f3d231942724e70baa19335f663de7dfcd2c7d202bf01428164bc25f7d518770bc915a3f60bba5a61d93ad0821f6f165fb4fbd113950f9ff129fee684ddf9bb000059dd86ee8d59065328355c7637a5dbf8f4bbe516f4388ec3f36e92db5287f0cea925d565e5449e4a789df11176ad0dd7b863b57c25d9d0dcd4e3fa2728a2a2370581ab5972408783c7f019948ca7c72dcc4ba7413a99bdbba3eed0f341ab42d3a9237cfe4f682a4c87f77a95f119b9c82bacfbf04b2817ec3d8415f6d13f51000000000000000000000000000000008271388f125b5903a921bb443a40b781e413d57fd72ce2b6cb0f2c6da2559de2d1438d7ebad834c7ec905e2fe901a3186c0ff8055799ebe31c9bb8c9753e511444bab1a52ea2c285d9ee4d11aa790f0c2df6340589438c037bfef6f9578958b61d0d0884000000000000000e14924f594bfc10e4a2be8e66f5af6d05300be1d96ef245bda65b068173274e87f035882dd505a1d453cbde2146cea11088e49061f1a67d3cdf13337e0c4b91bf13230ff4df1378d0c27cc446cf50a24444382d8915fd5729c4bf9ad3c5c9f734383014c7a9cc4c6aba9120a7774acc8458a092"], 0x1, 0x4a6, &(0x7f0000000580)="$eJzs3cFPG9kZAPBvBgiEkEDaHNqqbdI0bVpFscFJUJRTemlVRZGqRj31kFBwEMLGCJs00BzI/1CpkXpq/4QeKvVQKae97233tpfsYaXsbrSrsNIevJqxIYRgYDcES/j3k55m3jzj7z2sec98gF8APetcRKxFxLGIuBcRo+3rSbvEzVbJHvfyxaPp9RePppNoNu98luTt2bXY8jWZE+3nHIqIP/4u4i/Jm3HrK6vzU5VKealdLzaqi8X6yurluerUbHm2vFAqTU5Mjl+/cq10YGM9W/3P89/O3frT///3k2fvr/36b1m3RtptW8dxkFpDH9iMk+mPiFvvIlgX9LXHc6zbHeE7SSPiexFxPr//R6MvfzUBgKOs2RyN5ujWOgBw1KV5DixJC+1cwEikaaHQyuGdieG0Uqs3Lt2vLS/MtHJlYzGQ3p+rlMfbucKxGEiy+kR+/qpe2la/EhGnI+Lvg8fzemG6Vpnp5hsfAOhhJ7at/18OttZ/AOCIG+p2BwCAQ2f9B4DeY/0HgN5j/QeA3mP9B4DeY/0HgN5j/QeAnvKH27ez0lxvf/71zIOV5fnag8sz5fp8obo8XZiuLS0WZmu12fwze6p7PV+lVlucuBrLD4uNcr1RrK+s3q3Wlhcad/PP9b5bHjiUUQEAuzl99umHSUSs3Tiel9iyl4O1Go62tNsdALqmr9sdALrGbl/Qu/yMD+ywRe9rOv6J0JOD7wtwOC7+UP4fepX8P/Qu+X/oXfL/0LuazcSe/wDQY+T4Ab//BwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgG9vJC9JWmjvBT4SaVooRJyMiLEYSO7PVcrjEXEqIj4YHBjM6hPd7jQA8JbST5L2/l8XRy+MbG89lnw1mB8j4q//vPOPh1ONxtJEdv3zzeuNJ+3rpW70HwDYy8Y6vbGOb3j54tH0RjnM/jz/TWtz0Szueru0WvqjPz8OxUBEDH+RtOst2fuVvgOIv/Y4In6w0/iTPDcy1t75dHv8LPbJQ42fvhY/zdtax+x78f0D6Av0mqfZ/HNzp/svjXP5cef7fyifod7exvy3/sb8l27Of30d5r9z+41x9b3fd2x7HPGj/p3iJ5vxkw7xL+wz/kc//un5Tm3Nf0VcjJ3jb41VbFQXi/WV1ctz1anZ8mx5oVSanJgcv37lWqmY56iLG5nqN31649Kp3cY/3CH+0B7j/8U+x//vr+/9+We7xP/Vz3d+/c/sEj9bE3+5z/hTw//tuH13Fn+mw/j3ev0v7TP+s49XZ/b5UADgENRXVuenKpXykhMnTpxsnnR7ZgLetVc3fbd7AgAAAAAAAAAAAAAAdHIY/07U7TECAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABwdH0TAAD//yyP2UE=")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x4d000000)

08:42:09 executing program 3:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x2a000000)

[  188.662584][ T9727] loop5: detected capacity change from 0 to 512
[  188.678958][ T9727] ext4 filesystem being mounted at /root/syzkaller-testdir106418632/syzkaller.pbzJbg/365/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:09 executing program 4:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x57000000)

[  188.739089][ T9731] loop3: detected capacity change from 0 to 512
08:42:09 executing program 1:
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10)
lseek(r0, 0x200, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r2, 0x0, 0x1e800)

[  188.781213][ T9731] ext4 filesystem being mounted at /root/syzkaller-testdir1558209495/syzkaller.iNu1qv/373/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  188.786397][ T9733] loop4: detected capacity change from 0 to 512
08:42:10 executing program 0:
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0, r1}, 0x10)
lseek(r0, 0x200, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r2, 0x0, 0xc000000)

[  188.831544][ T9733] ext4 filesystem being mounted at /root/syzkaller-testdir2755126451/syzkaller.aJiilo/339/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:10 executing program 2:
r0 = socket$unix(0x1, 0x2, 0x0)
bind$unix(r0, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
r1 = socket$unix(0x1, 0x2, 0x0)
connect$unix(r1, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
syz_io_uring_setup(0x2ddd, &(0x7f0000000080)={0x0, 0x9056, 0x10100}, &(0x7f0000000100), &(0x7f0000000140)=<r2=>0x0)
syz_io_uring_setup(0x5e6, &(0x7f0000000280)={0x0, 0x0, 0x8, 0x0, 0xa8}, &(0x7f0000000300)=<r3=>0x0, &(0x7f0000000240))
recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_submit(r3, r2, &(0x7f00000001c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4})
io_uring_enter(0xffffffffffffffff, 0xa3d, 0x0, 0x0, 0x0, 0x0)
sendmmsg(r1, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x0)
connect$unix(r0, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
ppoll(&(0x7f0000000200)=[{r1, 0x14}], 0x1, 0x0, 0x0, 0x0)
connect$unix(r0, &(0x7f0000000000)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)

08:42:10 executing program 5:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$eJzs3cFPG9kZAPBvBgiEkEDaHNqqbdI0bVpFscFJUJRTemlVRZGqRj31kFBwEMLGCJs00BzI/1CpkXpq/4QeKvVQKae97233tpfsYaXsbrSrsNIevJqxIYRgYDcES/j3k55m3jzj7z2sec98gF8APetcRKxFxLGIuBcRo+3rSbvEzVbJHvfyxaPp9RePppNoNu98luTt2bXY8jWZE+3nHIqIP/4u4i/Jm3HrK6vzU5VKealdLzaqi8X6yurluerUbHm2vFAqTU5Mjl+/cq10YGM9W/3P89/O3frT///3k2fvr/36b1m3RtptW8dxkFpDH9iMk+mPiFvvIlgX9LXHc6zbHeE7SSPiexFxPr//R6MvfzUBgKOs2RyN5ujWOgBw1KV5DixJC+1cwEikaaHQyuGdieG0Uqs3Lt2vLS/MtHJlYzGQ3p+rlMfbucKxGEiy+kR+/qpe2la/EhGnI+Lvg8fzemG6Vpnp5hsfAOhhJ7at/18OttZ/AOCIG+p2BwCAQ2f9B4DeY/0HgN5j/QeA3mP9B4DeY/0HgN5j/QeAnvKH27ez0lxvf/71zIOV5fnag8sz5fp8obo8XZiuLS0WZmu12fwze6p7PV+lVlucuBrLD4uNcr1RrK+s3q3Wlhcad/PP9b5bHjiUUQEAuzl99umHSUSs3Tiel9iyl4O1Go62tNsdALqmr9sdALrGbl/Qu/yMD+ywRe9rOv6J0JOD7wtwOC7+UP4fepX8P/Qu+X/oXfL/0LuazcSe/wDQY+T4Ab//BwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgG9vJC9JWmjvBT4SaVooRJyMiLEYSO7PVcrjEXEqIj4YHBjM6hPd7jQA8JbST5L2/l8XRy+MbG89lnw1mB8j4q//vPOPh1ONxtJEdv3zzeuNJ+3rpW70HwDYy8Y6vbGOb3j54tH0RjnM/jz/TWtz0Szueru0WvqjPz8OxUBEDH+RtOst2fuVvgOIv/Y4In6w0/iTPDcy1t75dHv8LPbJQ42fvhY/zdtax+x78f0D6Av0mqfZ/HNzp/svjXP5cef7fyifod7exvy3/sb8l27Of30d5r9z+41x9b3fd2x7HPGj/p3iJ5vxkw7xL+wz/kc//un5Tm3Nf0VcjJ3jb41VbFQXi/WV1ctz1anZ8mx5oVSanJgcv37lWqmY56iLG5nqN31649Kp3cY/3CH+0B7j/8U+x//vr+/9+We7xP/Vz3d+/c/sEj9bE3+5z/hTw//tuH13Fn+mw/j3ev0v7TP+s49XZ/b5UADgENRXVuenKpXykhMnTpxsnnR7ZgLetVc3fbd7AgAAAAAAAAAAAAAAdHIY/07U7TECAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABwdH0TAAD//yyP2UE=")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x4e000000)

08:42:10 executing program 4:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x58000000)

[  189.054071][ T9745] loop5: detected capacity change from 0 to 512
[  189.069823][ T9745] ext4 filesystem being mounted at /root/syzkaller-testdir106418632/syzkaller.pbzJbg/366/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:10 executing program 3:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x2b000000)

[  189.144919][ T9750] loop4: detected capacity change from 0 to 512
[  189.155117][ T9753] loop3: detected capacity change from 0 to 512
[  189.172900][ T9753] ext4 filesystem being mounted at /root/syzkaller-testdir1558209495/syzkaller.iNu1qv/374/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  189.195055][ T9750] ext4 filesystem being mounted at /root/syzkaller-testdir2755126451/syzkaller.aJiilo/340/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:10 executing program 5:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x4f000000)

[  189.371920][ T9760] loop5: detected capacity change from 0 to 512
[  189.391247][ T9760] ext4 filesystem being mounted at /root/syzkaller-testdir106418632/syzkaller.pbzJbg/367/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:10 executing program 3:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x2c000000)

08:42:10 executing program 4:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x59000000)

[  189.491062][ T9764] loop3: detected capacity change from 0 to 512
[  189.520776][ T9767] loop4: detected capacity change from 0 to 512
[  189.523414][ T9764] ext4 filesystem being mounted at /root/syzkaller-testdir1558209495/syzkaller.iNu1qv/375/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  189.559610][ T9767] ext4 filesystem being mounted at /root/syzkaller-testdir2755126451/syzkaller.aJiilo/341/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:10 executing program 1:
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10)
lseek(r0, 0x200, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r2, 0x0, 0x1ea00)

08:42:10 executing program 5:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x50000000)

08:42:10 executing program 0:
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0, r1}, 0x10)
lseek(r0, 0x200, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r2, 0x0, 0xd000000)

[  189.733953][ T9774] loop5: detected capacity change from 0 to 512
[  189.761252][ T9774] ext4 filesystem being mounted at /root/syzkaller-testdir106418632/syzkaller.pbzJbg/368/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:10 executing program 4:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x5a000000)

08:42:10 executing program 3:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x2d000000)

08:42:11 executing program 2:
r0 = socket$unix(0x1, 0x2, 0x0)
bind$unix(r0, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
r1 = socket$unix(0x1, 0x2, 0x0)
connect$unix(r1, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
r2 = syz_io_uring_setup(0x2ddd, &(0x7f0000000080)={0x0, 0x9056, 0x10100}, &(0x7f0000000100), &(0x7f0000000140)=<r3=>0x0)
syz_io_uring_setup(0x5e6, &(0x7f0000000280)={0x0, 0x0, 0x8, 0x0, 0xa8}, &(0x7f0000000300)=<r4=>0x0, &(0x7f0000000240))
recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_submit(r4, r3, &(0x7f00000001c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4})
io_uring_enter(r2, 0x0, 0x0, 0x0, 0x0, 0x0)
sendmmsg(r1, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x0)
connect$unix(r0, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
ppoll(&(0x7f0000000200)=[{r1, 0x14}], 0x1, 0x0, 0x0, 0x0)
connect$unix(r0, &(0x7f0000000000)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)

[  189.858588][ T9780] loop4: detected capacity change from 0 to 512
[  189.892423][ T9780] ext4 filesystem being mounted at /root/syzkaller-testdir2755126451/syzkaller.aJiilo/342/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  189.915373][ T9786] loop3: detected capacity change from 0 to 512
[  189.940860][ T9786] ext4 filesystem being mounted at /root/syzkaller-testdir1558209495/syzkaller.iNu1qv/376/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:11 executing program 5:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x51000000)

08:42:11 executing program 4:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x5b000000)

[  190.088847][ T9793] loop5: detected capacity change from 0 to 512
[  190.111369][ T9793] ext4 filesystem being mounted at /root/syzkaller-testdir106418632/syzkaller.pbzJbg/369/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:11 executing program 3:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x2e000000)

[  190.199639][ T9797] loop4: detected capacity change from 0 to 512
[  190.218764][ T9797] ext4 filesystem being mounted at /root/syzkaller-testdir2755126451/syzkaller.aJiilo/343/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  190.289459][ T9801] loop3: detected capacity change from 0 to 512
[  190.312202][ T9801] ext4 filesystem being mounted at /root/syzkaller-testdir1558209495/syzkaller.iNu1qv/377/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:11 executing program 5:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x52000000)

08:42:11 executing program 4:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x5c000000)

[  190.451889][ T9805] loop5: detected capacity change from 0 to 512
[  190.470024][ T9805] ext4 filesystem being mounted at /root/syzkaller-testdir106418632/syzkaller.pbzJbg/370/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:11 executing program 1:
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10)
lseek(r0, 0x200, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r2, 0x0, 0x1ec00)

[  190.516713][ T9809] loop4: detected capacity change from 0 to 512
[  190.543511][ T9809] ext4 filesystem being mounted at /root/syzkaller-testdir2755126451/syzkaller.aJiilo/344/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:11 executing program 3:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="00e2340600000000000000a2fbdbc910f161c11300e305bb71bf2012bc409f110e178db6250d8891515dcadc385f1fef2abb30c491a9581355e0974bbeed6dce82587ab2b5c97d66b245a6e19c55d2e349bd5136b12538933326881a40999da3f461eaa1325eeb94425a2b9f669821fd0e617afc94859cb0f9bb812aad2aea0625ae410406b00fc159da294517210deab93ebe55000000000000a5ef3c4d35370659faaeb2707b98a794b01d4d14f29cf5aaed09a2287c348ca5ead3823f7904edf32dd1c5b8b53a5b4bb85612f4e0190f96c071a29eec0a01040000d4a6d3009d52cb984d3d5c296378109fb13536b340a8840b4a7f0b604dcc7797067cc938a67b0b4f624587b4789c3b7a590800000c609b55a48f33e77abc3662176b2148042ee60800000000000000fbd57a5ccc6e66912f2fa74a4847116e609ce08c0fa48094b7be58d23c607375f0c8ebeb65b7c0592a5a456f12614b486760ed1f8c55f6c0384ecc422919b90cbd73df683a01b25518f17380087ff341bbfd9c971f8ac9312df829ee20b8f14a069659f5e22f3d231942724e70baa19335f663de7dfcd2c7d202bf01428164bc25f7d518770bc915a3f60bba5a61d93ad0821f6f165fb4fbd113950f9ff129fee684ddf9bb000059dd86ee8d59065328355c7637a5dbf8f4bbe516f4388ec3f36e92db5287f0cea925d565e5449e4a789df11176ad0dd7b863b57c25d9d0dcd4e3fa2728a2a2370581ab5972408783c7f019948ca7c72dcc4ba7413a99bdbba3eed0f341ab42d3a9237cfe4f682a4c87f77a95f119b9c82bacfbf04b2817ec3d8415f6d13f51000000000000000000000000000000008271388f125b5903a921bb443a40b781e413d57fd72ce2b6cb0f2c6da2559de2d1438d7ebad834c7ec905e2fe901a3186c0ff8055799ebe31c9bb8c9753e511444bab1a52ea2c285d9ee4d11aa790f0c2df6340589438c037bfef6f9578958b61d0d0884000000000000000e14924f594bfc10e4a2be8e66f5af6d05300be1d96ef245bda65b068173274e87f035882dd505a1d453cbde2146cea11088e49061f1a67d3cdf13337e0c4b91bf13230ff4df1378d0c27cc446cf50a24444382d8915fd5729c4bf9ad3c5c9f734383014c7a9cc4c6aba9120a7774acc8458a092"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x2f000000)

08:42:11 executing program 0:
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0, r1}, 0x10)
lseek(r0, 0x200, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r2, 0x0, 0xe000000)

08:42:11 executing program 2:
r0 = socket$unix(0x1, 0x2, 0x0)
bind$unix(r0, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
r1 = socket$unix(0x1, 0x2, 0x0)
connect$unix(r1, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
r2 = syz_io_uring_setup(0x2ddd, &(0x7f0000000080)={0x0, 0x9056, 0x10100}, &(0x7f0000000100), &(0x7f0000000140)=<r3=>0x0)
syz_io_uring_setup(0x5e6, &(0x7f0000000280)={0x0, 0x0, 0x8, 0x0, 0xa8}, &(0x7f0000000300)=<r4=>0x0, &(0x7f0000000240))
recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_submit(r4, r3, &(0x7f00000001c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4})
io_uring_enter(r2, 0x0, 0x0, 0x0, 0x0, 0x0)
sendmmsg(r1, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x0)
connect$unix(r0, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
ppoll(&(0x7f0000000200)=[{r1, 0x14}], 0x1, 0x0, 0x0, 0x0)
connect$unix(r0, &(0x7f0000000000)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)

[  190.670317][ T9817] loop3: detected capacity change from 0 to 512
[  190.699431][ T9817] ext4 filesystem being mounted at /root/syzkaller-testdir1558209495/syzkaller.iNu1qv/378/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:11 executing program 5:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x53000000)

08:42:12 executing program 4:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x5d000000)

[  190.835608][ T9824] loop5: detected capacity change from 0 to 512
[  190.861734][ T9824] ext4 filesystem being mounted at /root/syzkaller-testdir106418632/syzkaller.pbzJbg/371/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  190.908721][ T9829] loop4: detected capacity change from 0 to 512
[  190.928486][ T9829] ext4 filesystem being mounted at /root/syzkaller-testdir2755126451/syzkaller.aJiilo/345/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:12 executing program 3:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="00e2340600000000000000a2fbdbc910f161c11300e305bb71bf2012bc409f110e178db6250d8891515dcadc385f1fef2abb30c491a9581355e0974bbeed6dce82587ab2b5c97d66b245a6e19c55d2e349bd5136b12538933326881a40999da3f461eaa1325eeb94425a2b9f669821fd0e617afc94859cb0f9bb812aad2aea0625ae410406b00fc159da294517210deab93ebe55000000000000a5ef3c4d35370659faaeb2707b98a794b01d4d14f29cf5aaed09a2287c348ca5ead3823f7904edf32dd1c5b8b53a5b4bb85612f4e0190f96c071a29eec0a01040000d4a6d3009d52cb984d3d5c296378109fb13536b340a8840b4a7f0b604dcc7797067cc938a67b0b4f624587b4789c3b7a590800000c609b55a48f33e77abc3662176b2148042ee60800000000000000fbd57a5ccc6e66912f2fa74a4847116e609ce08c0fa48094b7be58d23c607375f0c8ebeb65b7c0592a5a456f12614b486760ed1f8c55f6c0384ecc422919b90cbd73df683a01b25518f17380087ff341bbfd9c971f8ac9312df829ee20b8f14a069659f5e22f3d231942724e70baa19335f663de7dfcd2c7d202bf01428164bc25f7d518770bc915a3f60bba5a61d93ad0821f6f165fb4fbd113950f9ff129fee684ddf9bb000059dd86ee8d59065328355c7637a5dbf8f4bbe516f4388ec3f36e92db5287f0cea925d565e5449e4a789df11176ad0dd7b863b57c25d9d0dcd4e3fa2728a2a2370581ab5972408783c7f019948ca7c72dcc4ba7413a99bdbba3eed0f341ab42d3a9237cfe4f682a4c87f77a95f119b9c82bacfbf04b2817ec3d8415f6d13f51000000000000000000000000000000008271388f125b5903a921bb443a40b781e413d57fd72ce2b6cb0f2c6da2559de2d1438d7ebad834c7ec905e2fe901a3186c0ff8055799ebe31c9bb8c9753e511444bab1a52ea2c285d9ee4d11aa790f0c2df6340589438c037bfef6f9578958b61d0d0884000000000000000e14924f594bfc10e4a2be8e66f5af6d05300be1d96ef245bda65b068173274e87f035882dd505a1d453cbde2146cea11088e49061f1a67d3cdf13337e0c4b91bf13230ff4df1378d0c27cc446cf50a24444382d8915fd5729c4bf9ad3c5c9f734383014c7a9cc4c6aba9120a7774acc8458a092"], 0x1, 0x4a6, &(0x7f0000000580)="$eJzs3cFPG9kZAPBvBgiEkEDaHNqqbdI0bVpFscFJUJRTemlVRZGqRj31kFBwEMLGCJs00BzI/1CpkXpq/4QeKvVQKae97233tpfsYaXsbrSrsNIevJqxIYRgYDcES/j3k55m3jzj7z2sec98gF8APetcRKxFxLGIuBcRo+3rSbvEzVbJHvfyxaPp9RePppNoNu98luTt2bXY8jWZE+3nHIqIP/4u4i/Jm3HrK6vzU5VKealdLzaqi8X6yurluerUbHm2vFAqTU5Mjl+/cq10YGM9W/3P89/O3frT///3k2fvr/36b1m3RtptW8dxkFpDH9iMk+mPiFvvIlgX9LXHc6zbHeE7SSPiexFxPr//R6MvfzUBgKOs2RyN5ujWOgBw1KV5DixJC+1cwEikaaHQyuGdieG0Uqs3Lt2vLS/MtHJlYzGQ3p+rlMfbucKxGEiy+kR+/qpe2la/EhGnI+Lvg8fzemG6Vpnp5hsfAOhhJ7at/18OttZ/AOCIG+p2BwCAQ2f9B4DeY/0HgN5j/QeA3mP9B4DeY/0HgN5j/QeAnvKH27ez0lxvf/71zIOV5fnag8sz5fp8obo8XZiuLS0WZmu12fwze6p7PV+lVlucuBrLD4uNcr1RrK+s3q3Wlhcad/PP9b5bHjiUUQEAuzl99umHSUSs3Tiel9iyl4O1Go62tNsdALqmr9sdALrGbl/Qu/yMD+ywRe9rOv6J0JOD7wtwOC7+UP4fepX8P/Qu+X/oXfL/0LuazcSe/wDQY+T4Ab//BwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgG9vJC9JWmjvBT4SaVooRJyMiLEYSO7PVcrjEXEqIj4YHBjM6hPd7jQA8JbST5L2/l8XRy+MbG89lnw1mB8j4q//vPOPh1ONxtJEdv3zzeuNJ+3rpW70HwDYy8Y6vbGOb3j54tH0RjnM/jz/TWtz0Szueru0WvqjPz8OxUBEDH+RtOst2fuVvgOIv/Y4In6w0/iTPDcy1t75dHv8LPbJQ42fvhY/zdtax+x78f0D6Av0mqfZ/HNzp/svjXP5cef7fyifod7exvy3/sb8l27Of30d5r9z+41x9b3fd2x7HPGj/p3iJ5vxkw7xL+wz/kc//un5Tm3Nf0VcjJ3jb41VbFQXi/WV1ctz1anZ8mx5oVSanJgcv37lWqmY56iLG5nqN31649Kp3cY/3CH+0B7j/8U+x//vr+/9+We7xP/Vz3d+/c/sEj9bE3+5z/hTw//tuH13Fn+mw/j3ev0v7TP+s49XZ/b5UADgENRXVuenKpXykhMnTpxsnnR7ZgLetVc3fbd7AgAAAAAAAAAAAAAAdHIY/07U7TECAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABwdH0TAAD//yyP2UE=")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x30000000)

[  191.038079][ T9834] loop3: detected capacity change from 0 to 512
[  191.060959][ T9834] ext4 filesystem being mounted at /root/syzkaller-testdir1558209495/syzkaller.iNu1qv/379/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:12 executing program 5:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x54000000)

08:42:12 executing program 4:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x5e000000)

[  191.170383][ T9838] loop5: detected capacity change from 0 to 512
[  191.191040][ T9838] ext4 filesystem being mounted at /root/syzkaller-testdir106418632/syzkaller.pbzJbg/372/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:12 executing program 3:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x31000000)

[  191.253260][ T9842] loop4: detected capacity change from 0 to 512
[  191.270563][ T9842] ext4 filesystem being mounted at /root/syzkaller-testdir2755126451/syzkaller.aJiilo/346/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:12 executing program 1:
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10)
lseek(r0, 0x200, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r2, 0x0, 0x1ee00)

[  191.332727][ T9846] loop3: detected capacity change from 0 to 512
[  191.349709][ T9846] ext4 filesystem being mounted at /root/syzkaller-testdir1558209495/syzkaller.iNu1qv/380/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:12 executing program 5:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x55000000)

08:42:12 executing program 0:
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0, r1}, 0x10)
lseek(r0, 0x200, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r2, 0x0, 0xf000000)

08:42:12 executing program 4:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x5f000000)

08:42:12 executing program 2:
r0 = socket$unix(0x1, 0x2, 0x0)
bind$unix(r0, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
r1 = socket$unix(0x1, 0x2, 0x0)
connect$unix(r1, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
r2 = syz_io_uring_setup(0x2ddd, &(0x7f0000000080)={0x0, 0x9056, 0x10100}, &(0x7f0000000100), &(0x7f0000000140)=<r3=>0x0)
syz_io_uring_setup(0x5e6, &(0x7f0000000280)={0x0, 0x0, 0x8, 0x0, 0xa8}, &(0x7f0000000300)=<r4=>0x0, &(0x7f0000000240))
recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_submit(r4, r3, &(0x7f00000001c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4})
io_uring_enter(r2, 0x0, 0x0, 0x0, 0x0, 0x0)
sendmmsg(r1, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x0)
connect$unix(r0, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
ppoll(&(0x7f0000000200)=[{r1, 0x14}], 0x1, 0x0, 0x0, 0x0)
connect$unix(r0, &(0x7f0000000000)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)

[  191.553452][ T9854] loop5: detected capacity change from 0 to 512
[  191.569480][ T9854] ext4 filesystem being mounted at /root/syzkaller-testdir106418632/syzkaller.pbzJbg/373/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  191.641747][ T9860] loop4: detected capacity change from 0 to 512
[  191.658476][ T9860] ext4 filesystem being mounted at /root/syzkaller-testdir2755126451/syzkaller.aJiilo/347/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:12 executing program 3:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x32000000)

[  191.751702][ T9866] loop3: detected capacity change from 0 to 512
[  191.770035][ T9866] ext4 filesystem being mounted at /root/syzkaller-testdir1558209495/syzkaller.iNu1qv/381/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:13 executing program 5:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x56000000)

[  191.891172][ T9871] loop5: detected capacity change from 0 to 512
[  191.911079][ T9871] ext4 filesystem being mounted at /root/syzkaller-testdir106418632/syzkaller.pbzJbg/374/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:13 executing program 4:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x60000000)

08:42:13 executing program 3:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x33000000)

[  192.015414][ T9875] loop4: detected capacity change from 0 to 512
[  192.041303][ T9875] ext4 filesystem being mounted at /root/syzkaller-testdir2755126451/syzkaller.aJiilo/348/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  192.082979][ T9879] loop3: detected capacity change from 0 to 512
[  192.102085][ T9879] ext4 filesystem being mounted at /root/syzkaller-testdir1558209495/syzkaller.iNu1qv/382/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:13 executing program 5:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x57000000)

08:42:13 executing program 1:
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10)
lseek(r0, 0x200, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r2, 0x0, 0x1f000)

[  192.198624][ T9883] loop5: detected capacity change from 0 to 512
[  192.226899][ T9883] ext4 filesystem being mounted at /root/syzkaller-testdir106418632/syzkaller.pbzJbg/375/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:13 executing program 4:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x61000000)

08:42:13 executing program 0:
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0, r1}, 0x10)
lseek(r0, 0x200, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r2, 0x0, 0x10000000)

08:42:13 executing program 3:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="00e2340600000000000000a2fbdbc910f161c11300e305bb71bf2012bc409f110e178db6250d8891515dcadc385f1fef2abb30c491a9581355e0974bbeed6dce82587ab2b5c97d66b245a6e19c55d2e349bd5136b12538933326881a40999da3f461eaa1325eeb94425a2b9f669821fd0e617afc94859cb0f9bb812aad2aea0625ae410406b00fc159da294517210deab93ebe55000000000000a5ef3c4d35370659faaeb2707b98a794b01d4d14f29cf5aaed09a2287c348ca5ead3823f7904edf32dd1c5b8b53a5b4bb85612f4e0190f96c071a29eec0a01040000d4a6d3009d52cb984d3d5c296378109fb13536b340a8840b4a7f0b604dcc7797067cc938a67b0b4f624587b4789c3b7a590800000c609b55a48f33e77abc3662176b2148042ee60800000000000000fbd57a5ccc6e66912f2fa74a4847116e609ce08c0fa48094b7be58d23c607375f0c8ebeb65b7c0592a5a456f12614b486760ed1f8c55f6c0384ecc422919b90cbd73df683a01b25518f17380087ff341bbfd9c971f8ac9312df829ee20b8f14a069659f5e22f3d231942724e70baa19335f663de7dfcd2c7d202bf01428164bc25f7d518770bc915a3f60bba5a61d93ad0821f6f165fb4fbd113950f9ff129fee684ddf9bb000059dd86ee8d59065328355c7637a5dbf8f4bbe516f4388ec3f36e92db5287f0cea925d565e5449e4a789df11176ad0dd7b863b57c25d9d0dcd4e3fa2728a2a2370581ab5972408783c7f019948ca7c72dcc4ba7413a99bdbba3eed0f341ab42d3a9237cfe4f682a4c87f77a95f119b9c82bacfbf04b2817ec3d8415f6d13f51000000000000000000000000000000008271388f125b5903a921bb443a40b781e413d57fd72ce2b6cb0f2c6da2559de2d1438d7ebad834c7ec905e2fe901a3186c0ff8055799ebe31c9bb8c9753e511444bab1a52ea2c285d9ee4d11aa790f0c2df6340589438c037bfef6f9578958b61d0d0884000000000000000e14924f594bfc10e4a2be8e66f5af6d05300be1d96ef245bda65b068173274e87f035882dd505a1d453cbde2146cea11088e49061f1a67d3cdf13337e0c4b91bf13230ff4df1378d0c27cc446cf50a24444382d8915fd5729c4bf9ad3c5c9f734383014c7a9cc4c6aba9120a7774acc8458a092"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x34000000)

[  192.378523][ T9889] loop4: detected capacity change from 0 to 512
[  192.399675][ T9889] ext4 filesystem being mounted at /root/syzkaller-testdir2755126451/syzkaller.aJiilo/349/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:13 executing program 2:
r0 = socket$unix(0x1, 0x2, 0x0)
bind$unix(r0, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
r1 = socket$unix(0x1, 0x2, 0x0)
connect$unix(r1, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
r2 = syz_io_uring_setup(0x2ddd, &(0x7f0000000080)={0x0, 0x9056, 0x10100}, &(0x7f0000000100), &(0x7f0000000140)=<r3=>0x0)
syz_io_uring_setup(0x5e6, &(0x7f0000000280)={0x0, 0x0, 0x8, 0x0, 0xa8}, &(0x7f0000000300)=<r4=>0x0, &(0x7f0000000240))
recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_submit(r4, r3, &(0x7f00000001c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4})
io_uring_enter(r2, 0xa3d, 0x0, 0x0, 0x0, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x0)
connect$unix(r0, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
ppoll(&(0x7f0000000200)=[{r1, 0x14}], 0x1, 0x0, 0x0, 0x0)
connect$unix(r0, &(0x7f0000000000)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)

08:42:13 executing program 5:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x58000000)

[  192.499845][ T9897] loop3: detected capacity change from 0 to 512
[  192.518990][ T9897] ext4 filesystem being mounted at /root/syzkaller-testdir1558209495/syzkaller.iNu1qv/383/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:13 executing program 4:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="00e2340600000000000000a2fbdbc910f161c11300e305bb71bf2012bc409f110e178db6250d8891515dcadc385f1fef2abb30c491a9581355e0974bbeed6dce82587ab2b5c97d66b245a6e19c55d2e349bd5136b12538933326881a40999da3f461eaa1325eeb94425a2b9f669821fd0e617afc94859cb0f9bb812aad2aea0625ae410406b00fc159da294517210deab93ebe55000000000000a5ef3c4d35370659faaeb2707b98a794b01d4d14f29cf5aaed09a2287c348ca5ead3823f7904edf32dd1c5b8b53a5b4bb85612f4e0190f96c071a29eec0a01040000d4a6d3009d52cb984d3d5c296378109fb13536b340a8840b4a7f0b604dcc7797067cc938a67b0b4f624587b4789c3b7a590800000c609b55a48f33e77abc3662176b2148042ee60800000000000000fbd57a5ccc6e66912f2fa74a4847116e609ce08c0fa48094b7be58d23c607375f0c8ebeb65b7c0592a5a456f12614b486760ed1f8c55f6c0384ecc422919b90cbd73df683a01b25518f17380087ff341bbfd9c971f8ac9312df829ee20b8f14a069659f5e22f3d231942724e70baa19335f663de7dfcd2c7d202bf01428164bc25f7d518770bc915a3f60bba5a61d93ad0821f6f165fb4fbd113950f9ff129fee684ddf9bb000059dd86ee8d59065328355c7637a5dbf8f4bbe516f4388ec3f36e92db5287f0cea925d565e5449e4a789df11176ad0dd7b863b57c25d9d0dcd4e3fa2728a2a2370581ab5972408783c7f019948ca7c72dcc4ba7413a99bdbba3eed0f341ab42d3a9237cfe4f682a4c87f77a95f119b9c82bacfbf04b2817ec3d8415f6d13f51000000000000000000000000000000008271388f125b5903a921bb443a40b781e413d57fd72ce2b6cb0f2c6da2559de2d1438d7ebad834c7ec905e2fe901a3186c0ff8055799ebe31c9bb8c9753e511444bab1a52ea2c285d9ee4d11aa790f0c2df6340589438c037bfef6f9578958b61d0d0884000000000000000e14924f594bfc10e4a2be8e66f5af6d05300be1d96ef245bda65b068173274e87f035882dd505a1d453cbde2146cea11088e49061f1a67d3cdf13337e0c4b91bf13230ff4df1378d0c27cc446cf50a24444382d8915fd5729c4bf9ad3c5c9f734383014c7a9cc4c6aba9120a7774acc8458a092"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x62000000)

[  192.580264][ T9902] loop5: detected capacity change from 0 to 512
[  192.599337][ T9902] ext4 filesystem being mounted at /root/syzkaller-testdir106418632/syzkaller.pbzJbg/376/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  192.690458][ T9906] loop4: detected capacity change from 0 to 512
[  192.711150][ T9906] ext4 filesystem being mounted at /root/syzkaller-testdir2755126451/syzkaller.aJiilo/350/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:13 executing program 3:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x35000000)

08:42:14 executing program 5:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x59000000)

[  192.891963][ T9910] loop3: detected capacity change from 0 to 512
08:42:14 executing program 1:
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10)
lseek(r0, 0x200, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r2, 0x0, 0x1f1ff)

[  192.936150][ T9910] ext4 filesystem being mounted at /root/syzkaller-testdir1558209495/syzkaller.iNu1qv/384/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:14 executing program 4:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$eJzs3cFPG9kZAPBvBgiEkEDaHNqqbdI0bVpFscFJUJRTemlVRZGqRj31kFBwEMLGCJs00BzI/1CpkXpq/4QeKvVQKae97233tpfsYaXsbrSrsNIevJqxIYRgYDcES/j3k55m3jzj7z2sec98gF8APetcRKxFxLGIuBcRo+3rSbvEzVbJHvfyxaPp9RePppNoNu98luTt2bXY8jWZE+3nHIqIP/4u4i/Jm3HrK6vzU5VKealdLzaqi8X6yurluerUbHm2vFAqTU5Mjl+/cq10YGM9W/3P89/O3frT///3k2fvr/36b1m3RtptW8dxkFpDH9iMk+mPiFvvIlgX9LXHc6zbHeE7SSPiexFxPr//R6MvfzUBgKOs2RyN5ujWOgBw1KV5DixJC+1cwEikaaHQyuGdieG0Uqs3Lt2vLS/MtHJlYzGQ3p+rlMfbucKxGEiy+kR+/qpe2la/EhGnI+Lvg8fzemG6Vpnp5hsfAOhhJ7at/18OttZ/AOCIG+p2BwCAQ2f9B4DeY/0HgN5j/QeA3mP9B4DeY/0HgN5j/QeAnvKH27ez0lxvf/71zIOV5fnag8sz5fp8obo8XZiuLS0WZmu12fwze6p7PV+lVlucuBrLD4uNcr1RrK+s3q3Wlhcad/PP9b5bHjiUUQEAuzl99umHSUSs3Tiel9iyl4O1Go62tNsdALqmr9sdALrGbl/Qu/yMD+ywRe9rOv6J0JOD7wtwOC7+UP4fepX8P/Qu+X/oXfL/0LuazcSe/wDQY+T4Ab//BwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgG9vJC9JWmjvBT4SaVooRJyMiLEYSO7PVcrjEXEqIj4YHBjM6hPd7jQA8JbST5L2/l8XRy+MbG89lnw1mB8j4q//vPOPh1ONxtJEdv3zzeuNJ+3rpW70HwDYy8Y6vbGOb3j54tH0RjnM/jz/TWtz0Szueru0WvqjPz8OxUBEDH+RtOst2fuVvgOIv/Y4In6w0/iTPDcy1t75dHv8LPbJQ42fvhY/zdtax+x78f0D6Av0mqfZ/HNzp/svjXP5cef7fyifod7exvy3/sb8l27Of30d5r9z+41x9b3fd2x7HPGj/p3iJ5vxkw7xL+wz/kc//un5Tm3Nf0VcjJ3jb41VbFQXi/WV1ctz1anZ8mx5oVSanJgcv37lWqmY56iLG5nqN31649Kp3cY/3CH+0B7j/8U+x//vr+/9+We7xP/Vz3d+/c/sEj9bE3+5z/hTw//tuH13Fn+mw/j3ev0v7TP+s49XZ/b5UADgENRXVuenKpXykhMnTpxsnnR7ZgLetVc3fbd7AgAAAAAAAAAAAAAAdHIY/07U7TECAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABwdH0TAAD//yyP2UE=")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x63000000)

[  192.981411][ T9914] loop5: detected capacity change from 0 to 512
[  193.008159][ T9914] ext4 filesystem being mounted at /root/syzkaller-testdir106418632/syzkaller.pbzJbg/377/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  193.086194][ T9920] loop4: detected capacity change from 0 to 512
[  193.110579][ T9920] ext4 filesystem being mounted at /root/syzkaller-testdir2755126451/syzkaller.aJiilo/351/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:14 executing program 3:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x36000000)

08:42:14 executing program 0:
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0, r1}, 0x10)
lseek(r0, 0x200, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r2, 0x0, 0x11000000)

08:42:14 executing program 5:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="00e2340600000000000000a2fbdbc910f161c11300e305bb71bf2012bc409f110e178db6250d8891515dcadc385f1fef2abb30c491a9581355e0974bbeed6dce82587ab2b5c97d66b245a6e19c55d2e349bd5136b12538933326881a40999da3f461eaa1325eeb94425a2b9f669821fd0e617afc94859cb0f9bb812aad2aea0625ae410406b00fc159da294517210deab93ebe55000000000000a5ef3c4d35370659faaeb2707b98a794b01d4d14f29cf5aaed09a2287c348ca5ead3823f7904edf32dd1c5b8b53a5b4bb85612f4e0190f96c071a29eec0a01040000d4a6d3009d52cb984d3d5c296378109fb13536b340a8840b4a7f0b604dcc7797067cc938a67b0b4f624587b4789c3b7a590800000c609b55a48f33e77abc3662176b2148042ee60800000000000000fbd57a5ccc6e66912f2fa74a4847116e609ce08c0fa48094b7be58d23c607375f0c8ebeb65b7c0592a5a456f12614b486760ed1f8c55f6c0384ecc422919b90cbd73df683a01b25518f17380087ff341bbfd9c971f8ac9312df829ee20b8f14a069659f5e22f3d231942724e70baa19335f663de7dfcd2c7d202bf01428164bc25f7d518770bc915a3f60bba5a61d93ad0821f6f165fb4fbd113950f9ff129fee684ddf9bb000059dd86ee8d59065328355c7637a5dbf8f4bbe516f4388ec3f36e92db5287f0cea925d565e5449e4a789df11176ad0dd7b863b57c25d9d0dcd4e3fa2728a2a2370581ab5972408783c7f019948ca7c72dcc4ba7413a99bdbba3eed0f341ab42d3a9237cfe4f682a4c87f77a95f119b9c82bacfbf04b2817ec3d8415f6d13f51000000000000000000000000000000008271388f125b5903a921bb443a40b781e413d57fd72ce2b6cb0f2c6da2559de2d1438d7ebad834c7ec905e2fe901a3186c0ff8055799ebe31c9bb8c9753e511444bab1a52ea2c285d9ee4d11aa790f0c2df6340589438c037bfef6f9578958b61d0d0884000000000000000e14924f594bfc10e4a2be8e66f5af6d05300be1d96ef245bda65b068173274e87f035882dd505a1d453cbde2146cea11088e49061f1a67d3cdf13337e0c4b91bf13230ff4df1378d0c27cc446cf50a24444382d8915fd5729c4bf9ad3c5c9f734383014c7a9cc4c6aba9120a7774acc8458a092"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x5a000000)

08:42:14 executing program 2:
r0 = socket$unix(0x1, 0x2, 0x0)
bind$unix(r0, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
r1 = socket$unix(0x1, 0x2, 0x0)
connect$unix(r1, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
r2 = syz_io_uring_setup(0x2ddd, &(0x7f0000000080)={0x0, 0x9056, 0x10100}, &(0x7f0000000100), &(0x7f0000000140)=<r3=>0x0)
syz_io_uring_setup(0x5e6, &(0x7f0000000280)={0x0, 0x0, 0x8, 0x0, 0xa8}, &(0x7f0000000300)=<r4=>0x0, &(0x7f0000000240))
recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_submit(r4, r3, &(0x7f00000001c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4})
io_uring_enter(r2, 0xa3d, 0x0, 0x0, 0x0, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x0)
connect$unix(r0, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
ppoll(&(0x7f0000000200)=[{r1, 0x14}], 0x1, 0x0, 0x0, 0x0)
connect$unix(r0, &(0x7f0000000000)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)

[  193.265057][ T9924] loop3: detected capacity change from 0 to 512
[  193.283956][ T9924] ext4 filesystem being mounted at /root/syzkaller-testdir1558209495/syzkaller.iNu1qv/385/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:14 executing program 1:
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10)
lseek(r0, 0x200, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r2, 0x0, 0x1f200)

08:42:14 executing program 4:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x64000000)

[  193.386233][ T9932] loop5: detected capacity change from 0 to 512
[  193.407706][ T9932] ext4 filesystem being mounted at /root/syzkaller-testdir106418632/syzkaller.pbzJbg/378/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:14 executing program 3:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x37000000)

[  193.497131][ T9939] loop4: detected capacity change from 0 to 512
[  193.519094][ T9939] ext4 filesystem being mounted at /root/syzkaller-testdir2755126451/syzkaller.aJiilo/352/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  193.596861][ T9943] loop3: detected capacity change from 0 to 512
[  193.627946][ T9943] ext4 filesystem being mounted at /root/syzkaller-testdir1558209495/syzkaller.iNu1qv/386/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:14 executing program 5:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x5b000000)

08:42:14 executing program 4:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x65000000)

[  193.743475][ T9947] loop5: detected capacity change from 0 to 512
[  193.760929][ T9947] ext4 filesystem being mounted at /root/syzkaller-testdir106418632/syzkaller.pbzJbg/379/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  193.827775][ T9951] loop4: detected capacity change from 0 to 512
[  193.860221][ T9951] ext4 filesystem being mounted at /root/syzkaller-testdir2755126451/syzkaller.aJiilo/353/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:15 executing program 3:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x38000000)

08:42:15 executing program 5:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x5c000000)

[  193.959606][ T9955] loop3: detected capacity change from 0 to 512
[  193.979130][ T9955] ext4 filesystem being mounted at /root/syzkaller-testdir1558209495/syzkaller.iNu1qv/387/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:15 executing program 4:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x66000000)

[  194.074558][ T9959] loop5: detected capacity change from 0 to 512
[  194.089104][ T9959] ext4 filesystem being mounted at /root/syzkaller-testdir106418632/syzkaller.pbzJbg/380/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:15 executing program 0:
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0, r1}, 0x10)
lseek(r0, 0x200, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r2, 0x0, 0x12000000)

08:42:15 executing program 1:
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10)
lseek(r0, 0x200, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r2, 0x0, 0x1f400)

[  194.166508][ T9963] loop4: detected capacity change from 0 to 512
08:42:15 executing program 2:
r0 = socket$unix(0x1, 0x2, 0x0)
bind$unix(r0, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
r1 = socket$unix(0x1, 0x2, 0x0)
connect$unix(r1, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
r2 = syz_io_uring_setup(0x2ddd, &(0x7f0000000080)={0x0, 0x9056, 0x10100}, &(0x7f0000000100), &(0x7f0000000140)=<r3=>0x0)
syz_io_uring_setup(0x5e6, &(0x7f0000000280)={0x0, 0x0, 0x8, 0x0, 0xa8}, &(0x7f0000000300)=<r4=>0x0, &(0x7f0000000240))
recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_submit(r4, r3, &(0x7f00000001c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4})
io_uring_enter(r2, 0xa3d, 0x0, 0x0, 0x0, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x0)
connect$unix(r0, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
ppoll(&(0x7f0000000200)=[{r1, 0x14}], 0x1, 0x0, 0x0, 0x0)
connect$unix(r0, &(0x7f0000000000)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)

[  194.204187][ T9963] ext4 filesystem being mounted at /root/syzkaller-testdir2755126451/syzkaller.aJiilo/354/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:15 executing program 3:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x39000000)

08:42:15 executing program 5:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x5d000000)

[  194.328258][ T9974] loop3: detected capacity change from 0 to 512
[  194.349570][ T9974] ext4 filesystem being mounted at /root/syzkaller-testdir1558209495/syzkaller.iNu1qv/388/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  194.425277][ T9978] loop5: detected capacity change from 0 to 512
[  194.450747][ T9978] ext4 filesystem being mounted at /root/syzkaller-testdir106418632/syzkaller.pbzJbg/381/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:15 executing program 4:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x67000000)

08:42:15 executing program 3:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x3a000000)

[  194.578677][ T9982] loop4: detected capacity change from 0 to 512
[  194.601213][ T9982] ext4 filesystem being mounted at /root/syzkaller-testdir2755126451/syzkaller.aJiilo/355/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  194.668207][ T9986] loop3: detected capacity change from 0 to 512
[  194.691959][ T9986] ext4 filesystem being mounted at /root/syzkaller-testdir1558209495/syzkaller.iNu1qv/389/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:15 executing program 5:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$eJzs3cFPG9kZAPBvBgiEkEDaHNqqbdI0bVpFscFJUJRTemlVRZGqRj31kFBwEMLGCJs00BzI/1CpkXpq/4QeKvVQKae97233tpfsYaXsbrSrsNIevJqxIYRgYDcES/j3k55m3jzj7z2sec98gF8APetcRKxFxLGIuBcRo+3rSbvEzVbJHvfyxaPp9RePppNoNu98luTt2bXY8jWZE+3nHIqIP/4u4i/Jm3HrK6vzU5VKealdLzaqi8X6yurluerUbHm2vFAqTU5Mjl+/cq10YGM9W/3P89/O3frT///3k2fvr/36b1m3RtptW8dxkFpDH9iMk+mPiFvvIlgX9LXHc6zbHeE7SSPiexFxPr//R6MvfzUBgKOs2RyN5ujWOgBw1KV5DixJC+1cwEikaaHQyuGdieG0Uqs3Lt2vLS/MtHJlYzGQ3p+rlMfbucKxGEiy+kR+/qpe2la/EhGnI+Lvg8fzemG6Vpnp5hsfAOhhJ7at/18OttZ/AOCIG+p2BwCAQ2f9B4DeY/0HgN5j/QeA3mP9B4DeY/0HgN5j/QeAnvKH27ez0lxvf/71zIOV5fnag8sz5fp8obo8XZiuLS0WZmu12fwze6p7PV+lVlucuBrLD4uNcr1RrK+s3q3Wlhcad/PP9b5bHjiUUQEAuzl99umHSUSs3Tiel9iyl4O1Go62tNsdALqmr9sdALrGbl/Qu/yMD+ywRe9rOv6J0JOD7wtwOC7+UP4fepX8P/Qu+X/oXfL/0LuazcSe/wDQY+T4Ab//BwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgG9vJC9JWmjvBT4SaVooRJyMiLEYSO7PVcrjEXEqIj4YHBjM6hPd7jQA8JbST5L2/l8XRy+MbG89lnw1mB8j4q//vPOPh1ONxtJEdv3zzeuNJ+3rpW70HwDYy8Y6vbGOb3j54tH0RjnM/jz/TWtz0Szueru0WvqjPz8OxUBEDH+RtOst2fuVvgOIv/Y4In6w0/iTPDcy1t75dHv8LPbJQ42fvhY/zdtax+x78f0D6Av0mqfZ/HNzp/svjXP5cef7fyifod7exvy3/sb8l27Of30d5r9z+41x9b3fd2x7HPGj/p3iJ5vxkw7xL+wz/kc//un5Tm3Nf0VcjJ3jb41VbFQXi/WV1ctz1anZ8mx5oVSanJgcv37lWqmY56iLG5nqN31649Kp3cY/3CH+0B7j/8U+x//vr+/9+We7xP/Vz3d+/c/sEj9bE3+5z/hTw//tuH13Fn+mw/j3ev0v7TP+s49XZ/b5UADgENRXVuenKpXykhMnTpxsnnR7ZgLetVc3fbd7AgAAAAAAAAAAAAAAdHIY/07U7TECAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABwdH0TAAD//yyP2UE=")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x5e000000)

[  194.781550][ T9990] loop5: detected capacity change from 0 to 512
[  194.800006][ T9990] ext4 filesystem being mounted at /root/syzkaller-testdir106418632/syzkaller.pbzJbg/382/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:16 executing program 4:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x68000000)

[  194.904180][ T9994] loop4: detected capacity change from 0 to 512
[  194.920245][ T9994] ext4 filesystem being mounted at /root/syzkaller-testdir2755126451/syzkaller.aJiilo/356/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:16 executing program 3:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="00e2340600000000000000a2fbdbc910f161c11300e305bb71bf2012bc409f110e178db6250d8891515dcadc385f1fef2abb30c491a9581355e0974bbeed6dce82587ab2b5c97d66b245a6e19c55d2e349bd5136b12538933326881a40999da3f461eaa1325eeb94425a2b9f669821fd0e617afc94859cb0f9bb812aad2aea0625ae410406b00fc159da294517210deab93ebe55000000000000a5ef3c4d35370659faaeb2707b98a794b01d4d14f29cf5aaed09a2287c348ca5ead3823f7904edf32dd1c5b8b53a5b4bb85612f4e0190f96c071a29eec0a01040000d4a6d3009d52cb984d3d5c296378109fb13536b340a8840b4a7f0b604dcc7797067cc938a67b0b4f624587b4789c3b7a590800000c609b55a48f33e77abc3662176b2148042ee60800000000000000fbd57a5ccc6e66912f2fa74a4847116e609ce08c0fa48094b7be58d23c607375f0c8ebeb65b7c0592a5a456f12614b486760ed1f8c55f6c0384ecc422919b90cbd73df683a01b25518f17380087ff341bbfd9c971f8ac9312df829ee20b8f14a069659f5e22f3d231942724e70baa19335f663de7dfcd2c7d202bf01428164bc25f7d518770bc915a3f60bba5a61d93ad0821f6f165fb4fbd113950f9ff129fee684ddf9bb000059dd86ee8d59065328355c7637a5dbf8f4bbe516f4388ec3f36e92db5287f0cea925d565e5449e4a789df11176ad0dd7b863b57c25d9d0dcd4e3fa2728a2a2370581ab5972408783c7f019948ca7c72dcc4ba7413a99bdbba3eed0f341ab42d3a9237cfe4f682a4c87f77a95f119b9c82bacfbf04b2817ec3d8415f6d13f51000000000000000000000000000000008271388f125b5903a921bb443a40b781e413d57fd72ce2b6cb0f2c6da2559de2d1438d7ebad834c7ec905e2fe901a3186c0ff8055799ebe31c9bb8c9753e511444bab1a52ea2c285d9ee4d11aa790f0c2df6340589438c037bfef6f9578958b61d0d0884000000000000000e14924f594bfc10e4a2be8e66f5af6d05300be1d96ef245bda65b068173274e87f035882dd505a1d453cbde2146cea11088e49061f1a67d3cdf13337e0c4b91bf13230ff4df1378d0c27cc446cf50a24444382d8915fd5729c4bf9ad3c5c9f734383014c7a9cc4c6aba9120a7774acc8458a092"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x3b000000)

08:42:16 executing program 1:
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10)
lseek(r0, 0x200, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r2, 0x0, 0x1f600)

08:42:16 executing program 0:
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0, r1}, 0x10)
lseek(r0, 0x200, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r2, 0x0, 0x13000000)

08:42:16 executing program 2:
r0 = socket$unix(0x1, 0x2, 0x0)
bind$unix(r0, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
r1 = socket$unix(0x1, 0x2, 0x0)
connect$unix(r1, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
r2 = syz_io_uring_setup(0x2ddd, &(0x7f0000000080)={0x0, 0x9056, 0x10100}, &(0x7f0000000100), &(0x7f0000000140)=<r3=>0x0)
syz_io_uring_setup(0x5e6, &(0x7f0000000280)={0x0, 0x0, 0x8, 0x0, 0xa8}, &(0x7f0000000300)=<r4=>0x0, &(0x7f0000000240))
recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_submit(r4, r3, &(0x7f00000001c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4})
io_uring_enter(r2, 0xa3d, 0x0, 0x0, 0x0, 0x0)
sendmmsg(r1, 0x0, 0x0, 0x0)
connect$unix(r0, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
ppoll(&(0x7f0000000200)=[{r1, 0x14}], 0x1, 0x0, 0x0, 0x0)
connect$unix(r0, &(0x7f0000000000)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)

08:42:16 executing program 5:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x5f000000)

[  195.063371][T10000] loop3: detected capacity change from 0 to 512
[  195.079404][T10000] ext4 filesystem being mounted at /root/syzkaller-testdir1558209495/syzkaller.iNu1qv/390/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:16 executing program 4:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x69000000)

[  195.166771][T10008] loop5: detected capacity change from 0 to 512
[  195.188724][T10008] ext4 filesystem being mounted at /root/syzkaller-testdir106418632/syzkaller.pbzJbg/383/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  195.262301][T10013] loop4: detected capacity change from 0 to 512
[  195.281639][T10013] ext4 filesystem being mounted at /root/syzkaller-testdir2755126451/syzkaller.aJiilo/357/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:16 executing program 3:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x3c000000)

08:42:16 executing program 5:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x60000000)

[  195.403334][T10017] loop3: detected capacity change from 0 to 512
[  195.420683][T10017] ext4 filesystem being mounted at /root/syzkaller-testdir1558209495/syzkaller.iNu1qv/391/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:16 executing program 4:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x6a000000)

[  195.504562][T10021] loop5: detected capacity change from 0 to 512
[  195.528497][T10021] ext4 filesystem being mounted at /root/syzkaller-testdir106418632/syzkaller.pbzJbg/384/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  195.598992][T10026] loop4: detected capacity change from 0 to 512
[  195.622323][T10026] ext4 filesystem being mounted at /root/syzkaller-testdir2755126451/syzkaller.aJiilo/358/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:16 executing program 3:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x3d000000)

08:42:16 executing program 5:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x61000000)

[  195.736792][T10030] loop3: detected capacity change from 0 to 512
[  195.770357][T10030] ext4 filesystem being mounted at /root/syzkaller-testdir1558209495/syzkaller.iNu1qv/392/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:16 executing program 1:
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10)
lseek(r0, 0x200, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r2, 0x0, 0x1f800)

08:42:17 executing program 4:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x6b000000)

[  195.856110][T10034] loop5: detected capacity change from 0 to 512
[  195.880423][T10034] ext4 filesystem being mounted at /root/syzkaller-testdir106418632/syzkaller.pbzJbg/385/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:17 executing program 2:
r0 = socket$unix(0x1, 0x2, 0x0)
bind$unix(r0, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
r1 = socket$unix(0x1, 0x2, 0x0)
connect$unix(r1, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
r2 = syz_io_uring_setup(0x2ddd, &(0x7f0000000080)={0x0, 0x9056, 0x10100}, &(0x7f0000000100), &(0x7f0000000140)=<r3=>0x0)
syz_io_uring_setup(0x5e6, &(0x7f0000000280)={0x0, 0x0, 0x8, 0x0, 0xa8}, &(0x7f0000000300)=<r4=>0x0, &(0x7f0000000240))
recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_submit(r4, r3, &(0x7f00000001c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4})
io_uring_enter(r2, 0xa3d, 0x0, 0x0, 0x0, 0x0)
sendmmsg(r1, 0x0, 0x0, 0x0)
connect$unix(r0, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
ppoll(&(0x7f0000000200)=[{r1, 0x14}], 0x1, 0x0, 0x0, 0x0)
connect$unix(r0, &(0x7f0000000000)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)

08:42:17 executing program 0:
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0, r1}, 0x10)
lseek(r0, 0x200, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r2, 0x0, 0x14000000)

[  195.942169][T10040] loop4: detected capacity change from 0 to 512
[  195.963007][T10040] ext4 filesystem being mounted at /root/syzkaller-testdir2755126451/syzkaller.aJiilo/359/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:17 executing program 3:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x3e000000)

08:42:17 executing program 5:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x62000000)

08:42:17 executing program 4:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x6c000000)

[  196.176704][T10049] loop3: detected capacity change from 0 to 512
[  196.200330][T10049] ext4 filesystem being mounted at /root/syzkaller-testdir1558209495/syzkaller.iNu1qv/393/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  196.227459][T10053] loop5: detected capacity change from 0 to 512
[  196.251069][T10053] ext4 filesystem being mounted at /root/syzkaller-testdir106418632/syzkaller.pbzJbg/386/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  196.269995][T10057] loop4: detected capacity change from 0 to 512
[  196.310801][T10057] ext4 filesystem being mounted at /root/syzkaller-testdir2755126451/syzkaller.aJiilo/360/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:17 executing program 3:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x3f000000)

08:42:17 executing program 5:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x63000000)

[  196.496980][T10062] loop3: detected capacity change from 0 to 512
[  196.519773][T10062] ext4 filesystem being mounted at /root/syzkaller-testdir1558209495/syzkaller.iNu1qv/394/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:17 executing program 4:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x6d000000)

[  196.562874][T10066] loop5: detected capacity change from 0 to 512
[  196.579469][T10066] ext4 filesystem being mounted at /root/syzkaller-testdir106418632/syzkaller.pbzJbg/387/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  196.633177][T10070] loop4: detected capacity change from 0 to 512
[  196.649599][T10070] ext4 filesystem being mounted at /root/syzkaller-testdir2755126451/syzkaller.aJiilo/361/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:17 executing program 1:
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10)
lseek(r0, 0x200, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r2, 0x0, 0x1ff01)

08:42:17 executing program 3:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="00e2340600000000000000a2fbdbc910f161c11300e305bb71bf2012bc409f110e178db6250d8891515dcadc385f1fef2abb30c491a9581355e0974bbeed6dce82587ab2b5c97d66b245a6e19c55d2e349bd5136b12538933326881a40999da3f461eaa1325eeb94425a2b9f669821fd0e617afc94859cb0f9bb812aad2aea0625ae410406b00fc159da294517210deab93ebe55000000000000a5ef3c4d35370659faaeb2707b98a794b01d4d14f29cf5aaed09a2287c348ca5ead3823f7904edf32dd1c5b8b53a5b4bb85612f4e0190f96c071a29eec0a01040000d4a6d3009d52cb984d3d5c296378109fb13536b340a8840b4a7f0b604dcc7797067cc938a67b0b4f624587b4789c3b7a590800000c609b55a48f33e77abc3662176b2148042ee60800000000000000fbd57a5ccc6e66912f2fa74a4847116e609ce08c0fa48094b7be58d23c607375f0c8ebeb65b7c0592a5a456f12614b486760ed1f8c55f6c0384ecc422919b90cbd73df683a01b25518f17380087ff341bbfd9c971f8ac9312df829ee20b8f14a069659f5e22f3d231942724e70baa19335f663de7dfcd2c7d202bf01428164bc25f7d518770bc915a3f60bba5a61d93ad0821f6f165fb4fbd113950f9ff129fee684ddf9bb000059dd86ee8d59065328355c7637a5dbf8f4bbe516f4388ec3f36e92db5287f0cea925d565e5449e4a789df11176ad0dd7b863b57c25d9d0dcd4e3fa2728a2a2370581ab5972408783c7f019948ca7c72dcc4ba7413a99bdbba3eed0f341ab42d3a9237cfe4f682a4c87f77a95f119b9c82bacfbf04b2817ec3d8415f6d13f51000000000000000000000000000000008271388f125b5903a921bb443a40b781e413d57fd72ce2b6cb0f2c6da2559de2d1438d7ebad834c7ec905e2fe901a3186c0ff8055799ebe31c9bb8c9753e511444bab1a52ea2c285d9ee4d11aa790f0c2df6340589438c037bfef6f9578958b61d0d0884000000000000000e14924f594bfc10e4a2be8e66f5af6d05300be1d96ef245bda65b068173274e87f035882dd505a1d453cbde2146cea11088e49061f1a67d3cdf13337e0c4b91bf13230ff4df1378d0c27cc446cf50a24444382d8915fd5729c4bf9ad3c5c9f734383014c7a9cc4c6aba9120a7774acc8458a092"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x40000000)

08:42:17 executing program 2:
r0 = socket$unix(0x1, 0x2, 0x0)
bind$unix(r0, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
r1 = socket$unix(0x1, 0x2, 0x0)
connect$unix(r1, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
r2 = syz_io_uring_setup(0x2ddd, &(0x7f0000000080)={0x0, 0x9056, 0x10100}, &(0x7f0000000100), &(0x7f0000000140)=<r3=>0x0)
syz_io_uring_setup(0x5e6, &(0x7f0000000280)={0x0, 0x0, 0x8, 0x0, 0xa8}, &(0x7f0000000300)=<r4=>0x0, &(0x7f0000000240))
recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_submit(r4, r3, &(0x7f00000001c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4})
io_uring_enter(r2, 0xa3d, 0x0, 0x0, 0x0, 0x0)
sendmmsg(r1, 0x0, 0x0, 0x0)
connect$unix(r0, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
ppoll(&(0x7f0000000200)=[{r1, 0x14}], 0x1, 0x0, 0x0, 0x0)
connect$unix(r0, &(0x7f0000000000)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)

08:42:18 executing program 0:
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0, r1}, 0x10)
lseek(r0, 0x200, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r2, 0x0, 0x15000000)

08:42:18 executing program 5:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$eJzs3cFPG9kZAPBvBgiEkEDaHNqqbdI0bVpFscFJUJRTemlVRZGqRj31kFBwEMLGCJs00BzI/1CpkXpq/4QeKvVQKae97233tpfsYaXsbrSrsNIevJqxIYRgYDcES/j3k55m3jzj7z2sec98gF8APetcRKxFxLGIuBcRo+3rSbvEzVbJHvfyxaPp9RePppNoNu98luTt2bXY8jWZE+3nHIqIP/4u4i/Jm3HrK6vzU5VKealdLzaqi8X6yurluerUbHm2vFAqTU5Mjl+/cq10YGM9W/3P89/O3frT///3k2fvr/36b1m3RtptW8dxkFpDH9iMk+mPiFvvIlgX9LXHc6zbHeE7SSPiexFxPr//R6MvfzUBgKOs2RyN5ujWOgBw1KV5DixJC+1cwEikaaHQyuGdieG0Uqs3Lt2vLS/MtHJlYzGQ3p+rlMfbucKxGEiy+kR+/qpe2la/EhGnI+Lvg8fzemG6Vpnp5hsfAOhhJ7at/18OttZ/AOCIG+p2BwCAQ2f9B4DeY/0HgN5j/QeA3mP9B4DeY/0HgN5j/QeAnvKH27ez0lxvf/71zIOV5fnag8sz5fp8obo8XZiuLS0WZmu12fwze6p7PV+lVlucuBrLD4uNcr1RrK+s3q3Wlhcad/PP9b5bHjiUUQEAuzl99umHSUSs3Tiel9iyl4O1Go62tNsdALqmr9sdALrGbl/Qu/yMD+ywRe9rOv6J0JOD7wtwOC7+UP4fepX8P/Qu+X/oXfL/0LuazcSe/wDQY+T4Ab//BwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgG9vJC9JWmjvBT4SaVooRJyMiLEYSO7PVcrjEXEqIj4YHBjM6hPd7jQA8JbST5L2/l8XRy+MbG89lnw1mB8j4q//vPOPh1ONxtJEdv3zzeuNJ+3rpW70HwDYy8Y6vbGOb3j54tH0RjnM/jz/TWtz0Szueru0WvqjPz8OxUBEDH+RtOst2fuVvgOIv/Y4In6w0/iTPDcy1t75dHv8LPbJQ42fvhY/zdtax+x78f0D6Av0mqfZ/HNzp/svjXP5cef7fyifod7exvy3/sb8l27Of30d5r9z+41x9b3fd2x7HPGj/p3iJ5vxkw7xL+wz/kc//un5Tm3Nf0VcjJ3jb41VbFQXi/WV1ctz1anZ8mx5oVSanJgcv37lWqmY56iLG5nqN31649Kp3cY/3CH+0B7j/8U+x//vr+/9+We7xP/Vz3d+/c/sEj9bE3+5z/hTw//tuH13Fn+mw/j3ev0v7TP+s49XZ/b5UADgENRXVuenKpXykhMnTpxsnnR7ZgLetVc3fbd7AgAAAAAAAAAAAAAAdHIY/07U7TECAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABwdH0TAAD//yyP2UE=")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x64000000)

08:42:18 executing program 4:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x6e000000)

[  196.886458][T10078] loop3: detected capacity change from 0 to 512
[  196.921907][T10078] ext4 filesystem being mounted at /root/syzkaller-testdir1558209495/syzkaller.iNu1qv/395/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  196.951601][T10085] loop5: detected capacity change from 0 to 512
[  196.980723][T10085] ext4 filesystem being mounted at /root/syzkaller-testdir106418632/syzkaller.pbzJbg/388/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  196.982688][T10089] loop4: detected capacity change from 0 to 512
[  197.033334][T10089] ext4 filesystem being mounted at /root/syzkaller-testdir2755126451/syzkaller.aJiilo/362/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:18 executing program 1:
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10)
lseek(r0, 0x200, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r2, 0x0, 0x1fff1)

08:42:18 executing program 3:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="00e2340600000000000000a2fbdbc910f161c11300e305bb71bf2012bc409f110e178db6250d8891515dcadc385f1fef2abb30c491a9581355e0974bbeed6dce82587ab2b5c97d66b245a6e19c55d2e349bd5136b12538933326881a40999da3f461eaa1325eeb94425a2b9f669821fd0e617afc94859cb0f9bb812aad2aea0625ae410406b00fc159da294517210deab93ebe55000000000000a5ef3c4d35370659faaeb2707b98a794b01d4d14f29cf5aaed09a2287c348ca5ead3823f7904edf32dd1c5b8b53a5b4bb85612f4e0190f96c071a29eec0a01040000d4a6d3009d52cb984d3d5c296378109fb13536b340a8840b4a7f0b604dcc7797067cc938a67b0b4f624587b4789c3b7a590800000c609b55a48f33e77abc3662176b2148042ee60800000000000000fbd57a5ccc6e66912f2fa74a4847116e609ce08c0fa48094b7be58d23c607375f0c8ebeb65b7c0592a5a456f12614b486760ed1f8c55f6c0384ecc422919b90cbd73df683a01b25518f17380087ff341bbfd9c971f8ac9312df829ee20b8f14a069659f5e22f3d231942724e70baa19335f663de7dfcd2c7d202bf01428164bc25f7d518770bc915a3f60bba5a61d93ad0821f6f165fb4fbd113950f9ff129fee684ddf9bb000059dd86ee8d59065328355c7637a5dbf8f4bbe516f4388ec3f36e92db5287f0cea925d565e5449e4a789df11176ad0dd7b863b57c25d9d0dcd4e3fa2728a2a2370581ab5972408783c7f019948ca7c72dcc4ba7413a99bdbba3eed0f341ab42d3a9237cfe4f682a4c87f77a95f119b9c82bacfbf04b2817ec3d8415f6d13f51000000000000000000000000000000008271388f125b5903a921bb443a40b781e413d57fd72ce2b6cb0f2c6da2559de2d1438d7ebad834c7ec905e2fe901a3186c0ff8055799ebe31c9bb8c9753e511444bab1a52ea2c285d9ee4d11aa790f0c2df6340589438c037bfef6f9578958b61d0d0884000000000000000e14924f594bfc10e4a2be8e66f5af6d05300be1d96ef245bda65b068173274e87f035882dd505a1d453cbde2146cea11088e49061f1a67d3cdf13337e0c4b91bf13230ff4df1378d0c27cc446cf50a24444382d8915fd5729c4bf9ad3c5c9f734383014c7a9cc4c6aba9120a7774acc8458a092"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x41000000)

08:42:18 executing program 5:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x65000000)

[  197.226853][T10095] loop3: detected capacity change from 0 to 512
[  197.249171][T10095] ext4 filesystem being mounted at /root/syzkaller-testdir1558209495/syzkaller.iNu1qv/396/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:18 executing program 4:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x6f000000)

[  197.295170][T10099] loop5: detected capacity change from 0 to 512
[  197.318190][T10099] ext4 filesystem being mounted at /root/syzkaller-testdir106418632/syzkaller.pbzJbg/389/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  197.374184][T10103] loop4: detected capacity change from 0 to 512
[  197.398919][T10103] ext4 filesystem being mounted at /root/syzkaller-testdir2755126451/syzkaller.aJiilo/363/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:18 executing program 3:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x42000000)

08:42:18 executing program 1:
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10)
lseek(r0, 0x200, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r2, 0x0, 0x1000000)

[  197.539499][T10107] loop3: detected capacity change from 0 to 512
[  197.558221][T10107] ext4 filesystem being mounted at /root/syzkaller-testdir1558209495/syzkaller.iNu1qv/397/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:18 executing program 5:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x66000000)

08:42:18 executing program 2:
r0 = socket$unix(0x1, 0x2, 0x0)
bind$unix(r0, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
r1 = socket$unix(0x1, 0x2, 0x0)
connect$unix(r1, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
r2 = syz_io_uring_setup(0x2ddd, &(0x7f0000000080)={0x0, 0x9056, 0x10100}, &(0x7f0000000100), &(0x7f0000000140)=<r3=>0x0)
syz_io_uring_setup(0x5e6, &(0x7f0000000280)={0x0, 0x0, 0x8, 0x0, 0xa8}, &(0x7f0000000300)=<r4=>0x0, &(0x7f0000000240))
recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_submit(r4, r3, &(0x7f00000001c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4})
io_uring_enter(r2, 0xa3d, 0x0, 0x0, 0x0, 0x0)
sendmmsg(r1, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
ppoll(&(0x7f0000000200)=[{r1, 0x14}], 0x1, 0x0, 0x0, 0x0)
connect$unix(r0, &(0x7f0000000000)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)

08:42:18 executing program 4:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x70000000)

08:42:18 executing program 0:
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0, r1}, 0x10)
lseek(r0, 0x200, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r2, 0x0, 0x16000000)

[  197.698154][T10113] loop5: detected capacity change from 0 to 512
[  197.729274][T10113] ext4 filesystem being mounted at /root/syzkaller-testdir106418632/syzkaller.pbzJbg/390/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  197.798015][T10122] loop4: detected capacity change from 0 to 512
[  197.820437][T10122] ext4 filesystem being mounted at /root/syzkaller-testdir2755126451/syzkaller.aJiilo/364/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:19 executing program 3:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x43000000)

08:42:19 executing program 5:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$eJzs3cFPG9kZAPBvBgiEkEDaHNqqbdI0bVpFscFJUJRTemlVRZGqRj31kFBwEMLGCJs00BzI/1CpkXpq/4QeKvVQKae97233tpfsYaXsbrSrsNIevJqxIYRgYDcES/j3k55m3jzj7z2sec98gF8APetcRKxFxLGIuBcRo+3rSbvEzVbJHvfyxaPp9RePppNoNu98luTt2bXY8jWZE+3nHIqIP/4u4i/Jm3HrK6vzU5VKealdLzaqi8X6yurluerUbHm2vFAqTU5Mjl+/cq10YGM9W/3P89/O3frT///3k2fvr/36b1m3RtptW8dxkFpDH9iMk+mPiFvvIlgX9LXHc6zbHeE7SSPiexFxPr//R6MvfzUBgKOs2RyN5ujWOgBw1KV5DixJC+1cwEikaaHQyuGdieG0Uqs3Lt2vLS/MtHJlYzGQ3p+rlMfbucKxGEiy+kR+/qpe2la/EhGnI+Lvg8fzemG6Vpnp5hsfAOhhJ7at/18OttZ/AOCIG+p2BwCAQ2f9B4DeY/0HgN5j/QeA3mP9B4DeY/0HgN5j/QeAnvKH27ez0lxvf/71zIOV5fnag8sz5fp8obo8XZiuLS0WZmu12fwze6p7PV+lVlucuBrLD4uNcr1RrK+s3q3Wlhcad/PP9b5bHjiUUQEAuzl99umHSUSs3Tiel9iyl4O1Go62tNsdALqmr9sdALrGbl/Qu/yMD+ywRe9rOv6J0JOD7wtwOC7+UP4fepX8P/Qu+X/oXfL/0LuazcSe/wDQY+T4Ab//BwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgG9vJC9JWmjvBT4SaVooRJyMiLEYSO7PVcrjEXEqIj4YHBjM6hPd7jQA8JbST5L2/l8XRy+MbG89lnw1mB8j4q//vPOPh1ONxtJEdv3zzeuNJ+3rpW70HwDYy8Y6vbGOb3j54tH0RjnM/jz/TWtz0Szueru0WvqjPz8OxUBEDH+RtOst2fuVvgOIv/Y4In6w0/iTPDcy1t75dHv8LPbJQ42fvhY/zdtax+x78f0D6Av0mqfZ/HNzp/svjXP5cef7fyifod7exvy3/sb8l27Of30d5r9z+41x9b3fd2x7HPGj/p3iJ5vxkw7xL+wz/kc//un5Tm3Nf0VcjJ3jb41VbFQXi/WV1ctz1anZ8mx5oVSanJgcv37lWqmY56iLG5nqN31649Kp3cY/3CH+0B7j/8U+x//vr+/9+We7xP/Vz3d+/c/sEj9bE3+5z/hTw//tuH13Fn+mw/j3ev0v7TP+s49XZ/b5UADgENRXVuenKpXykhMnTpxsnnR7ZgLetVc3fbd7AgAAAAAAAAAAAAAAdHIY/07U7TECAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABwdH0TAAD//yyP2UE=")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x67000000)

[  197.942998][T10129] loop3: detected capacity change from 0 to 512
[  197.969377][T10129] ext4 filesystem being mounted at /root/syzkaller-testdir1558209495/syzkaller.iNu1qv/398/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:19 executing program 4:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x71000000)

[  198.033181][T10133] loop5: detected capacity change from 0 to 512
[  198.049592][T10133] ext4 filesystem being mounted at /root/syzkaller-testdir106418632/syzkaller.pbzJbg/391/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  198.140451][T10137] loop4: detected capacity change from 0 to 512
[  198.170193][T10137] ext4 filesystem being mounted at /root/syzkaller-testdir2755126451/syzkaller.aJiilo/365/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:19 executing program 3:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="00e2340600000000000000a2fbdbc910f161c11300e305bb71bf2012bc409f110e178db6250d8891515dcadc385f1fef2abb30c491a9581355e0974bbeed6dce82587ab2b5c97d66b245a6e19c55d2e349bd5136b12538933326881a40999da3f461eaa1325eeb94425a2b9f669821fd0e617afc94859cb0f9bb812aad2aea0625ae410406b00fc159da294517210deab93ebe55000000000000a5ef3c4d35370659faaeb2707b98a794b01d4d14f29cf5aaed09a2287c348ca5ead3823f7904edf32dd1c5b8b53a5b4bb85612f4e0190f96c071a29eec0a01040000d4a6d3009d52cb984d3d5c296378109fb13536b340a8840b4a7f0b604dcc7797067cc938a67b0b4f624587b4789c3b7a590800000c609b55a48f33e77abc3662176b2148042ee60800000000000000fbd57a5ccc6e66912f2fa74a4847116e609ce08c0fa48094b7be58d23c607375f0c8ebeb65b7c0592a5a456f12614b486760ed1f8c55f6c0384ecc422919b90cbd73df683a01b25518f17380087ff341bbfd9c971f8ac9312df829ee20b8f14a069659f5e22f3d231942724e70baa19335f663de7dfcd2c7d202bf01428164bc25f7d518770bc915a3f60bba5a61d93ad0821f6f165fb4fbd113950f9ff129fee684ddf9bb000059dd86ee8d59065328355c7637a5dbf8f4bbe516f4388ec3f36e92db5287f0cea925d565e5449e4a789df11176ad0dd7b863b57c25d9d0dcd4e3fa2728a2a2370581ab5972408783c7f019948ca7c72dcc4ba7413a99bdbba3eed0f341ab42d3a9237cfe4f682a4c87f77a95f119b9c82bacfbf04b2817ec3d8415f6d13f51000000000000000000000000000000008271388f125b5903a921bb443a40b781e413d57fd72ce2b6cb0f2c6da2559de2d1438d7ebad834c7ec905e2fe901a3186c0ff8055799ebe31c9bb8c9753e511444bab1a52ea2c285d9ee4d11aa790f0c2df6340589438c037bfef6f9578958b61d0d0884000000000000000e14924f594bfc10e4a2be8e66f5af6d05300be1d96ef245bda65b068173274e87f035882dd505a1d453cbde2146cea11088e49061f1a67d3cdf13337e0c4b91bf13230ff4df1378d0c27cc446cf50a24444382d8915fd5729c4bf9ad3c5c9f734383014c7a9cc4c6aba9120a7774acc8458a092"], 0x1, 0x4a6, &(0x7f0000000580)="$eJzs3cFPG9kZAPBvBgiEkEDaHNqqbdI0bVpFscFJUJRTemlVRZGqRj31kFBwEMLGCJs00BzI/1CpkXpq/4QeKvVQKae97233tpfsYaXsbrSrsNIevJqxIYRgYDcES/j3k55m3jzj7z2sec98gF8APetcRKxFxLGIuBcRo+3rSbvEzVbJHvfyxaPp9RePppNoNu98luTt2bXY8jWZE+3nHIqIP/4u4i/Jm3HrK6vzU5VKealdLzaqi8X6yurluerUbHm2vFAqTU5Mjl+/cq10YGM9W/3P89/O3frT///3k2fvr/36b1m3RtptW8dxkFpDH9iMk+mPiFvvIlgX9LXHc6zbHeE7SSPiexFxPr//R6MvfzUBgKOs2RyN5ujWOgBw1KV5DixJC+1cwEikaaHQyuGdieG0Uqs3Lt2vLS/MtHJlYzGQ3p+rlMfbucKxGEiy+kR+/qpe2la/EhGnI+Lvg8fzemG6Vpnp5hsfAOhhJ7at/18OttZ/AOCIG+p2BwCAQ2f9B4DeY/0HgN5j/QeA3mP9B4DeY/0HgN5j/QeAnvKH27ez0lxvf/71zIOV5fnag8sz5fp8obo8XZiuLS0WZmu12fwze6p7PV+lVlucuBrLD4uNcr1RrK+s3q3Wlhcad/PP9b5bHjiUUQEAuzl99umHSUSs3Tiel9iyl4O1Go62tNsdALqmr9sdALrGbl/Qu/yMD+ywRe9rOv6J0JOD7wtwOC7+UP4fepX8P/Qu+X/oXfL/0LuazcSe/wDQY+T4Ab//BwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgG9vJC9JWmjvBT4SaVooRJyMiLEYSO7PVcrjEXEqIj4YHBjM6hPd7jQA8JbST5L2/l8XRy+MbG89lnw1mB8j4q//vPOPh1ONxtJEdv3zzeuNJ+3rpW70HwDYy8Y6vbGOb3j54tH0RjnM/jz/TWtz0Szueru0WvqjPz8OxUBEDH+RtOst2fuVvgOIv/Y4In6w0/iTPDcy1t75dHv8LPbJQ42fvhY/zdtax+x78f0D6Av0mqfZ/HNzp/svjXP5cef7fyifod7exvy3/sb8l27Of30d5r9z+41x9b3fd2x7HPGj/p3iJ5vxkw7xL+wz/kc//un5Tm3Nf0VcjJ3jb41VbFQXi/WV1ctz1anZ8mx5oVSanJgcv37lWqmY56iLG5nqN31649Kp3cY/3CH+0B7j/8U+x//vr+/9+We7xP/Vz3d+/c/sEj9bE3+5z/hTw//tuH13Fn+mw/j3ev0v7TP+s49XZ/b5UADgENRXVuenKpXykhMnTpxsnnR7ZgLetVc3fbd7AgAAAAAAAAAAAAAAdHIY/07U7TECAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABwdH0TAAD//yyP2UE=")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x44000000)

08:42:19 executing program 5:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x68000000)

08:42:19 executing program 4:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x72000000)

[  198.296118][T10141] loop3: detected capacity change from 0 to 512
[  198.329980][T10141] ext4 filesystem being mounted at /root/syzkaller-testdir1558209495/syzkaller.iNu1qv/399/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:19 executing program 1:
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10)
lseek(r0, 0x200, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r2, 0x0, 0x2000000)

[  198.397928][T10146] loop5: detected capacity change from 0 to 512
[  198.420835][T10148] loop4: detected capacity change from 0 to 512
[  198.429385][T10146] ext4 filesystem being mounted at /root/syzkaller-testdir106418632/syzkaller.pbzJbg/392/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  198.470555][T10148] ext4 filesystem being mounted at /root/syzkaller-testdir2755126451/syzkaller.aJiilo/366/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:19 executing program 2:
r0 = socket$unix(0x1, 0x2, 0x0)
bind$unix(r0, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
r1 = socket$unix(0x1, 0x2, 0x0)
connect$unix(r1, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
r2 = syz_io_uring_setup(0x2ddd, &(0x7f0000000080)={0x0, 0x9056, 0x10100}, &(0x7f0000000100), &(0x7f0000000140)=<r3=>0x0)
syz_io_uring_setup(0x5e6, &(0x7f0000000280)={0x0, 0x0, 0x8, 0x0, 0xa8}, &(0x7f0000000300)=<r4=>0x0, &(0x7f0000000240))
recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_submit(r4, r3, &(0x7f00000001c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4})
io_uring_enter(r2, 0xa3d, 0x0, 0x0, 0x0, 0x0)
sendmmsg(r1, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
ppoll(&(0x7f0000000200)=[{r1, 0x14}], 0x1, 0x0, 0x0, 0x0)
connect$unix(r0, &(0x7f0000000000)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)

08:42:19 executing program 0:
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0, r1}, 0x10)
lseek(r0, 0x200, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r2, 0x0, 0x17000000)

08:42:19 executing program 3:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x45000000)

08:42:19 executing program 4:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x73000000)

08:42:19 executing program 5:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x69000000)

[  198.738328][T10161] loop3: detected capacity change from 0 to 512
[  198.765081][T10161] ext4 filesystem being mounted at /root/syzkaller-testdir1558209495/syzkaller.iNu1qv/400/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  198.778652][T10166] loop4: detected capacity change from 0 to 512
[  198.811505][T10169] loop5: detected capacity change from 0 to 512
[  198.822712][T10166] ext4 filesystem being mounted at /root/syzkaller-testdir2755126451/syzkaller.aJiilo/367/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  198.839493][T10169] ext4 filesystem being mounted at /root/syzkaller-testdir106418632/syzkaller.pbzJbg/393/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:20 executing program 3:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x46000000)

08:42:20 executing program 4:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x74000000)

08:42:20 executing program 5:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x6a000000)

[  199.120230][T10175] loop3: detected capacity change from 0 to 512
[  199.130863][T10177] loop4: detected capacity change from 0 to 512
[  199.140393][T10179] loop5: detected capacity change from 0 to 512
[  199.157698][T10175] ext4 filesystem being mounted at /root/syzkaller-testdir1558209495/syzkaller.iNu1qv/401/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  199.158385][T10179] ext4 filesystem being mounted at /root/syzkaller-testdir106418632/syzkaller.pbzJbg/394/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  199.199602][T10177] ext4 filesystem being mounted at /root/syzkaller-testdir2755126451/syzkaller.aJiilo/368/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:20 executing program 1:
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10)
lseek(r0, 0x200, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r2, 0x0, 0x3000000)

08:42:20 executing program 4:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x75000000)

08:42:20 executing program 2:
r0 = socket$unix(0x1, 0x2, 0x0)
bind$unix(r0, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
r1 = socket$unix(0x1, 0x2, 0x0)
connect$unix(r1, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
r2 = syz_io_uring_setup(0x2ddd, &(0x7f0000000080)={0x0, 0x9056, 0x10100}, &(0x7f0000000100), &(0x7f0000000140)=<r3=>0x0)
syz_io_uring_setup(0x5e6, &(0x7f0000000280)={0x0, 0x0, 0x8, 0x0, 0xa8}, &(0x7f0000000300)=<r4=>0x0, &(0x7f0000000240))
recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_submit(r4, r3, &(0x7f00000001c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4})
io_uring_enter(r2, 0xa3d, 0x0, 0x0, 0x0, 0x0)
sendmmsg(r1, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
ppoll(&(0x7f0000000200)=[{r1, 0x14}], 0x1, 0x0, 0x0, 0x0)
connect$unix(r0, &(0x7f0000000000)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)

08:42:20 executing program 3:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x47000000)

08:42:20 executing program 0:
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0, r1}, 0x10)
lseek(r0, 0x200, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r2, 0x0, 0x18000000)

[  199.460999][T10189] loop4: detected capacity change from 0 to 512
[  199.493271][T10189] ext4 filesystem being mounted at /root/syzkaller-testdir2755126451/syzkaller.aJiilo/369/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:20 executing program 5:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x6b000000)

[  199.555998][T10198] loop3: detected capacity change from 0 to 512
[  199.578441][T10198] ext4 filesystem being mounted at /root/syzkaller-testdir1558209495/syzkaller.iNu1qv/402/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  199.640212][T10203] loop5: detected capacity change from 0 to 512
[  199.661645][T10203] ext4 filesystem being mounted at /root/syzkaller-testdir106418632/syzkaller.pbzJbg/395/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:20 executing program 4:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x76000000)

[  199.756548][T10208] loop4: detected capacity change from 0 to 512
[  199.771287][T10208] ext4 filesystem being mounted at /root/syzkaller-testdir2755126451/syzkaller.aJiilo/370/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:21 executing program 3:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x48000000)

08:42:21 executing program 5:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x6c000000)

[  199.961543][T10214] loop5: detected capacity change from 0 to 512
[  199.966136][T10212] loop3: detected capacity change from 0 to 512
[  199.977468][T10214] ext4 filesystem being mounted at /root/syzkaller-testdir106418632/syzkaller.pbzJbg/396/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:21 executing program 4:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x77000000)

[  200.007577][T10212] ext4 filesystem being mounted at /root/syzkaller-testdir1558209495/syzkaller.iNu1qv/403/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  200.101982][T10220] loop4: detected capacity change from 0 to 512
[  200.130405][T10220] ext4 filesystem being mounted at /root/syzkaller-testdir2755126451/syzkaller.aJiilo/371/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:21 executing program 1:
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10)
lseek(r0, 0x200, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r2, 0x0, 0x4000000)

08:42:21 executing program 3:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x49000000)

08:42:21 executing program 5:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="00e2340600000000000000a2fbdbc910f161c11300e305bb71bf2012bc409f110e178db6250d8891515dcadc385f1fef2abb30c491a9581355e0974bbeed6dce82587ab2b5c97d66b245a6e19c55d2e349bd5136b12538933326881a40999da3f461eaa1325eeb94425a2b9f669821fd0e617afc94859cb0f9bb812aad2aea0625ae410406b00fc159da294517210deab93ebe55000000000000a5ef3c4d35370659faaeb2707b98a794b01d4d14f29cf5aaed09a2287c348ca5ead3823f7904edf32dd1c5b8b53a5b4bb85612f4e0190f96c071a29eec0a01040000d4a6d3009d52cb984d3d5c296378109fb13536b340a8840b4a7f0b604dcc7797067cc938a67b0b4f624587b4789c3b7a590800000c609b55a48f33e77abc3662176b2148042ee60800000000000000fbd57a5ccc6e66912f2fa74a4847116e609ce08c0fa48094b7be58d23c607375f0c8ebeb65b7c0592a5a456f12614b486760ed1f8c55f6c0384ecc422919b90cbd73df683a01b25518f17380087ff341bbfd9c971f8ac9312df829ee20b8f14a069659f5e22f3d231942724e70baa19335f663de7dfcd2c7d202bf01428164bc25f7d518770bc915a3f60bba5a61d93ad0821f6f165fb4fbd113950f9ff129fee684ddf9bb000059dd86ee8d59065328355c7637a5dbf8f4bbe516f4388ec3f36e92db5287f0cea925d565e5449e4a789df11176ad0dd7b863b57c25d9d0dcd4e3fa2728a2a2370581ab5972408783c7f019948ca7c72dcc4ba7413a99bdbba3eed0f341ab42d3a9237cfe4f682a4c87f77a95f119b9c82bacfbf04b2817ec3d8415f6d13f51000000000000000000000000000000008271388f125b5903a921bb443a40b781e413d57fd72ce2b6cb0f2c6da2559de2d1438d7ebad834c7ec905e2fe901a3186c0ff8055799ebe31c9bb8c9753e511444bab1a52ea2c285d9ee4d11aa790f0c2df6340589438c037bfef6f9578958b61d0d0884000000000000000e14924f594bfc10e4a2be8e66f5af6d05300be1d96ef245bda65b068173274e87f035882dd505a1d453cbde2146cea11088e49061f1a67d3cdf13337e0c4b91bf13230ff4df1378d0c27cc446cf50a24444382d8915fd5729c4bf9ad3c5c9f734383014c7a9cc4c6aba9120a7774acc8458a092"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x6d000000)

08:42:21 executing program 2:
r0 = socket$unix(0x1, 0x2, 0x0)
bind$unix(r0, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
r1 = socket$unix(0x1, 0x2, 0x0)
connect$unix(r1, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
r2 = syz_io_uring_setup(0x2ddd, &(0x7f0000000080)={0x0, 0x9056, 0x10100}, &(0x7f0000000100), &(0x7f0000000140)=<r3=>0x0)
syz_io_uring_setup(0x5e6, &(0x7f0000000280)={0x0, 0x0, 0x8, 0x0, 0xa8}, &(0x7f0000000300)=<r4=>0x0, &(0x7f0000000240))
recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_submit(r4, r3, &(0x7f00000001c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4})
io_uring_enter(r2, 0xa3d, 0x0, 0x0, 0x0, 0x0)
sendmmsg(r1, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x0)
connect$unix(r0, 0x0, 0x0)
ppoll(&(0x7f0000000200)=[{r1, 0x14}], 0x1, 0x0, 0x0, 0x0)
connect$unix(r0, &(0x7f0000000000)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)

[  200.300519][T10226] loop3: detected capacity change from 0 to 512
[  200.328166][T10226] ext4 filesystem being mounted at /root/syzkaller-testdir1558209495/syzkaller.iNu1qv/404/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:21 executing program 0:
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0, r1}, 0x10)
lseek(r0, 0x200, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r2, 0x0, 0x19000000)

[  200.361401][T10232] loop5: detected capacity change from 0 to 512
[  200.378189][T10232] ext4 filesystem being mounted at /root/syzkaller-testdir106418632/syzkaller.pbzJbg/397/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:21 executing program 4:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x78000000)

[  200.464593][T10239] loop4: detected capacity change from 0 to 512
[  200.490880][T10239] ext4 filesystem being mounted at /root/syzkaller-testdir2755126451/syzkaller.aJiilo/372/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:21 executing program 3:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="00e2340600000000000000a2fbdbc910f161c11300e305bb71bf2012bc409f110e178db6250d8891515dcadc385f1fef2abb30c491a9581355e0974bbeed6dce82587ab2b5c97d66b245a6e19c55d2e349bd5136b12538933326881a40999da3f461eaa1325eeb94425a2b9f669821fd0e617afc94859cb0f9bb812aad2aea0625ae410406b00fc159da294517210deab93ebe55000000000000a5ef3c4d35370659faaeb2707b98a794b01d4d14f29cf5aaed09a2287c348ca5ead3823f7904edf32dd1c5b8b53a5b4bb85612f4e0190f96c071a29eec0a01040000d4a6d3009d52cb984d3d5c296378109fb13536b340a8840b4a7f0b604dcc7797067cc938a67b0b4f624587b4789c3b7a590800000c609b55a48f33e77abc3662176b2148042ee60800000000000000fbd57a5ccc6e66912f2fa74a4847116e609ce08c0fa48094b7be58d23c607375f0c8ebeb65b7c0592a5a456f12614b486760ed1f8c55f6c0384ecc422919b90cbd73df683a01b25518f17380087ff341bbfd9c971f8ac9312df829ee20b8f14a069659f5e22f3d231942724e70baa19335f663de7dfcd2c7d202bf01428164bc25f7d518770bc915a3f60bba5a61d93ad0821f6f165fb4fbd113950f9ff129fee684ddf9bb000059dd86ee8d59065328355c7637a5dbf8f4bbe516f4388ec3f36e92db5287f0cea925d565e5449e4a789df11176ad0dd7b863b57c25d9d0dcd4e3fa2728a2a2370581ab5972408783c7f019948ca7c72dcc4ba7413a99bdbba3eed0f341ab42d3a9237cfe4f682a4c87f77a95f119b9c82bacfbf04b2817ec3d8415f6d13f51000000000000000000000000000000008271388f125b5903a921bb443a40b781e413d57fd72ce2b6cb0f2c6da2559de2d1438d7ebad834c7ec905e2fe901a3186c0ff8055799ebe31c9bb8c9753e511444bab1a52ea2c285d9ee4d11aa790f0c2df6340589438c037bfef6f9578958b61d0d0884000000000000000e14924f594bfc10e4a2be8e66f5af6d05300be1d96ef245bda65b068173274e87f035882dd505a1d453cbde2146cea11088e49061f1a67d3cdf13337e0c4b91bf13230ff4df1378d0c27cc446cf50a24444382d8915fd5729c4bf9ad3c5c9f734383014c7a9cc4c6aba9120a7774acc8458a092"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x4a000000)

08:42:21 executing program 5:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x6e000000)

08:42:21 executing program 4:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x79000000)

[  200.696814][T10245] loop3: detected capacity change from 0 to 512
[  200.721294][T10245] ext4 filesystem being mounted at /root/syzkaller-testdir1558209495/syzkaller.iNu1qv/405/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  200.735083][T10248] loop5: detected capacity change from 0 to 512
[  200.770789][T10248] ext4 filesystem being mounted at /root/syzkaller-testdir106418632/syzkaller.pbzJbg/398/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  200.781592][T10253] loop4: detected capacity change from 0 to 512
[  200.811181][T10253] ext4 filesystem being mounted at /root/syzkaller-testdir2755126451/syzkaller.aJiilo/373/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:22 executing program 3:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x4b000000)

08:42:22 executing program 1:
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10)
lseek(r0, 0x200, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r2, 0x0, 0x5000000)

08:42:22 executing program 5:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x6f000000)

08:42:22 executing program 4:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x7a000000)

[  201.072840][T10257] loop3: detected capacity change from 0 to 512
[  201.102985][T10257] ext4 filesystem being mounted at /root/syzkaller-testdir1558209495/syzkaller.iNu1qv/406/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  201.112876][T10264] loop4: detected capacity change from 0 to 512
[  201.129759][T10265] loop5: detected capacity change from 0 to 512
[  201.141450][T10264] ext4 filesystem being mounted at /root/syzkaller-testdir2755126451/syzkaller.aJiilo/374/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:22 executing program 2:
r0 = socket$unix(0x1, 0x2, 0x0)
bind$unix(r0, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
r1 = socket$unix(0x1, 0x2, 0x0)
connect$unix(r1, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
r2 = syz_io_uring_setup(0x2ddd, &(0x7f0000000080)={0x0, 0x9056, 0x10100}, &(0x7f0000000100), &(0x7f0000000140)=<r3=>0x0)
syz_io_uring_setup(0x5e6, &(0x7f0000000280)={0x0, 0x0, 0x8, 0x0, 0xa8}, &(0x7f0000000300)=<r4=>0x0, &(0x7f0000000240))
recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_submit(r4, r3, &(0x7f00000001c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4})
io_uring_enter(r2, 0xa3d, 0x0, 0x0, 0x0, 0x0)
sendmmsg(r1, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x0)
connect$unix(r0, 0x0, 0x0)
ppoll(&(0x7f0000000200)=[{r1, 0x14}], 0x1, 0x0, 0x0, 0x0)
connect$unix(r0, &(0x7f0000000000)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)

[  201.169810][T10265] ext4 filesystem being mounted at /root/syzkaller-testdir106418632/syzkaller.pbzJbg/399/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:22 executing program 0:
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0, r1}, 0x10)
lseek(r0, 0x200, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r2, 0x0, 0x1a000000)

08:42:22 executing program 3:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$eJzs3cFPG9kZAPBvBgiEkEDaHNqqbdI0bVpFscFJUJRTemlVRZGqRj31kFBwEMLGCJs00BzI/1CpkXpq/4QeKvVQKae97233tpfsYaXsbrSrsNIevJqxIYRgYDcES/j3k55m3jzj7z2sec98gF8APetcRKxFxLGIuBcRo+3rSbvEzVbJHvfyxaPp9RePppNoNu98luTt2bXY8jWZE+3nHIqIP/4u4i/Jm3HrK6vzU5VKealdLzaqi8X6yurluerUbHm2vFAqTU5Mjl+/cq10YGM9W/3P89/O3frT///3k2fvr/36b1m3RtptW8dxkFpDH9iMk+mPiFvvIlgX9LXHc6zbHeE7SSPiexFxPr//R6MvfzUBgKOs2RyN5ujWOgBw1KV5DixJC+1cwEikaaHQyuGdieG0Uqs3Lt2vLS/MtHJlYzGQ3p+rlMfbucKxGEiy+kR+/qpe2la/EhGnI+Lvg8fzemG6Vpnp5hsfAOhhJ7at/18OttZ/AOCIG+p2BwCAQ2f9B4DeY/0HgN5j/QeA3mP9B4DeY/0HgN5j/QeAnvKH27ez0lxvf/71zIOV5fnag8sz5fp8obo8XZiuLS0WZmu12fwze6p7PV+lVlucuBrLD4uNcr1RrK+s3q3Wlhcad/PP9b5bHjiUUQEAuzl99umHSUSs3Tiel9iyl4O1Go62tNsdALqmr9sdALrGbl/Qu/yMD+ywRe9rOv6J0JOD7wtwOC7+UP4fepX8P/Qu+X/oXfL/0LuazcSe/wDQY+T4Ab//BwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgG9vJC9JWmjvBT4SaVooRJyMiLEYSO7PVcrjEXEqIj4YHBjM6hPd7jQA8JbST5L2/l8XRy+MbG89lnw1mB8j4q//vPOPh1ONxtJEdv3zzeuNJ+3rpW70HwDYy8Y6vbGOb3j54tH0RjnM/jz/TWtz0Szueru0WvqjPz8OxUBEDH+RtOst2fuVvgOIv/Y4In6w0/iTPDcy1t75dHv8LPbJQ42fvhY/zdtax+x78f0D6Av0mqfZ/HNzp/svjXP5cef7fyifod7exvy3/sb8l27Of30d5r9z+41x9b3fd2x7HPGj/p3iJ5vxkw7xL+wz/kc//un5Tm3Nf0VcjJ3jb41VbFQXi/WV1ctz1anZ8mx5oVSanJgcv37lWqmY56iLG5nqN31649Kp3cY/3CH+0B7j/8U+x//vr+/9+We7xP/Vz3d+/c/sEj9bE3+5z/hTw//tuH13Fn+mw/j3ev0v7TP+s49XZ/b5UADgENRXVuenKpXykhMnTpxsnnR7ZgLetVc3fbd7AgAAAAAAAAAAAAAAdHIY/07U7TECAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABwdH0TAAD//yyP2UE=")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x4c000000)

08:42:22 executing program 5:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="00e2340600000000000000a2fbdbc910f161c11300e305bb71bf2012bc409f110e178db6250d8891515dcadc385f1fef2abb30c491a9581355e0974bbeed6dce82587ab2b5c97d66b245a6e19c55d2e349bd5136b12538933326881a40999da3f461eaa1325eeb94425a2b9f669821fd0e617afc94859cb0f9bb812aad2aea0625ae410406b00fc159da294517210deab93ebe55000000000000a5ef3c4d35370659faaeb2707b98a794b01d4d14f29cf5aaed09a2287c348ca5ead3823f7904edf32dd1c5b8b53a5b4bb85612f4e0190f96c071a29eec0a01040000d4a6d3009d52cb984d3d5c296378109fb13536b340a8840b4a7f0b604dcc7797067cc938a67b0b4f624587b4789c3b7a590800000c609b55a48f33e77abc3662176b2148042ee60800000000000000fbd57a5ccc6e66912f2fa74a4847116e609ce08c0fa48094b7be58d23c607375f0c8ebeb65b7c0592a5a456f12614b486760ed1f8c55f6c0384ecc422919b90cbd73df683a01b25518f17380087ff341bbfd9c971f8ac9312df829ee20b8f14a069659f5e22f3d231942724e70baa19335f663de7dfcd2c7d202bf01428164bc25f7d518770bc915a3f60bba5a61d93ad0821f6f165fb4fbd113950f9ff129fee684ddf9bb000059dd86ee8d59065328355c7637a5dbf8f4bbe516f4388ec3f36e92db5287f0cea925d565e5449e4a789df11176ad0dd7b863b57c25d9d0dcd4e3fa2728a2a2370581ab5972408783c7f019948ca7c72dcc4ba7413a99bdbba3eed0f341ab42d3a9237cfe4f682a4c87f77a95f119b9c82bacfbf04b2817ec3d8415f6d13f51000000000000000000000000000000008271388f125b5903a921bb443a40b781e413d57fd72ce2b6cb0f2c6da2559de2d1438d7ebad834c7ec905e2fe901a3186c0ff8055799ebe31c9bb8c9753e511444bab1a52ea2c285d9ee4d11aa790f0c2df6340589438c037bfef6f9578958b61d0d0884000000000000000e14924f594bfc10e4a2be8e66f5af6d05300be1d96ef245bda65b068173274e87f035882dd505a1d453cbde2146cea11088e49061f1a67d3cdf13337e0c4b91bf13230ff4df1378d0c27cc446cf50a24444382d8915fd5729c4bf9ad3c5c9f734383014c7a9cc4c6aba9120a7774acc8458a092"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x70000000)

08:42:22 executing program 4:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="00e2340600000000000000a2fbdbc910f161c11300e305bb71bf2012bc409f110e178db6250d8891515dcadc385f1fef2abb30c491a9581355e0974bbeed6dce82587ab2b5c97d66b245a6e19c55d2e349bd5136b12538933326881a40999da3f461eaa1325eeb94425a2b9f669821fd0e617afc94859cb0f9bb812aad2aea0625ae410406b00fc159da294517210deab93ebe55000000000000a5ef3c4d35370659faaeb2707b98a794b01d4d14f29cf5aaed09a2287c348ca5ead3823f7904edf32dd1c5b8b53a5b4bb85612f4e0190f96c071a29eec0a01040000d4a6d3009d52cb984d3d5c296378109fb13536b340a8840b4a7f0b604dcc7797067cc938a67b0b4f624587b4789c3b7a590800000c609b55a48f33e77abc3662176b2148042ee60800000000000000fbd57a5ccc6e66912f2fa74a4847116e609ce08c0fa48094b7be58d23c607375f0c8ebeb65b7c0592a5a456f12614b486760ed1f8c55f6c0384ecc422919b90cbd73df683a01b25518f17380087ff341bbfd9c971f8ac9312df829ee20b8f14a069659f5e22f3d231942724e70baa19335f663de7dfcd2c7d202bf01428164bc25f7d518770bc915a3f60bba5a61d93ad0821f6f165fb4fbd113950f9ff129fee684ddf9bb000059dd86ee8d59065328355c7637a5dbf8f4bbe516f4388ec3f36e92db5287f0cea925d565e5449e4a789df11176ad0dd7b863b57c25d9d0dcd4e3fa2728a2a2370581ab5972408783c7f019948ca7c72dcc4ba7413a99bdbba3eed0f341ab42d3a9237cfe4f682a4c87f77a95f119b9c82bacfbf04b2817ec3d8415f6d13f51000000000000000000000000000000008271388f125b5903a921bb443a40b781e413d57fd72ce2b6cb0f2c6da2559de2d1438d7ebad834c7ec905e2fe901a3186c0ff8055799ebe31c9bb8c9753e511444bab1a52ea2c285d9ee4d11aa790f0c2df6340589438c037bfef6f9578958b61d0d0884000000000000000e14924f594bfc10e4a2be8e66f5af6d05300be1d96ef245bda65b068173274e87f035882dd505a1d453cbde2146cea11088e49061f1a67d3cdf13337e0c4b91bf13230ff4df1378d0c27cc446cf50a24444382d8915fd5729c4bf9ad3c5c9f734383014c7a9cc4c6aba9120a7774acc8458a092"], 0x1, 0x4a6, &(0x7f0000000580)="$eJzs3cFPG9kZAPBvBgiEkEDaHNqqbdI0bVpFscFJUJRTemlVRZGqRj31kFBwEMLGCJs00BzI/1CpkXpq/4QeKvVQKae97233tpfsYaXsbrSrsNIevJqxIYRgYDcES/j3k55m3jzj7z2sec98gF8APetcRKxFxLGIuBcRo+3rSbvEzVbJHvfyxaPp9RePppNoNu98luTt2bXY8jWZE+3nHIqIP/4u4i/Jm3HrK6vzU5VKealdLzaqi8X6yurluerUbHm2vFAqTU5Mjl+/cq10YGM9W/3P89/O3frT///3k2fvr/36b1m3RtptW8dxkFpDH9iMk+mPiFvvIlgX9LXHc6zbHeE7SSPiexFxPr//R6MvfzUBgKOs2RyN5ujWOgBw1KV5DixJC+1cwEikaaHQyuGdieG0Uqs3Lt2vLS/MtHJlYzGQ3p+rlMfbucKxGEiy+kR+/qpe2la/EhGnI+Lvg8fzemG6Vpnp5hsfAOhhJ7at/18OttZ/AOCIG+p2BwCAQ2f9B4DeY/0HgN5j/QeA3mP9B4DeY/0HgN5j/QeAnvKH27ez0lxvf/71zIOV5fnag8sz5fp8obo8XZiuLS0WZmu12fwze6p7PV+lVlucuBrLD4uNcr1RrK+s3q3Wlhcad/PP9b5bHjiUUQEAuzl99umHSUSs3Tiel9iyl4O1Go62tNsdALqmr9sdALrGbl/Qu/yMD+ywRe9rOv6J0JOD7wtwOC7+UP4fepX8P/Qu+X/oXfL/0LuazcSe/wDQY+T4Ab//BwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgG9vJC9JWmjvBT4SaVooRJyMiLEYSO7PVcrjEXEqIj4YHBjM6hPd7jQA8JbST5L2/l8XRy+MbG89lnw1mB8j4q//vPOPh1ONxtJEdv3zzeuNJ+3rpW70HwDYy8Y6vbGOb3j54tH0RjnM/jz/TWtz0Szueru0WvqjPz8OxUBEDH+RtOst2fuVvgOIv/Y4In6w0/iTPDcy1t75dHv8LPbJQ42fvhY/zdtax+x78f0D6Av0mqfZ/HNzp/svjXP5cef7fyifod7exvy3/sb8l27Of30d5r9z+41x9b3fd2x7HPGj/p3iJ5vxkw7xL+wz/kc//un5Tm3Nf0VcjJ3jb41VbFQXi/WV1ctz1anZ8mx5oVSanJgcv37lWqmY56iLG5nqN31649Kp3cY/3CH+0B7j/8U+x//vr+/9+We7xP/Vz3d+/c/sEj9bE3+5z/hTw//tuH13Fn+mw/j3ev0v7TP+s49XZ/b5UADgENRXVuenKpXykhMnTpxsnnR7ZgLetVc3fbd7AgAAAAAAAAAAAAAAdHIY/07U7TECAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABwdH0TAAD//yyP2UE=")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x7b000000)

[  201.450736][T10278] loop3: detected capacity change from 0 to 512
[  201.469393][T10278] ext4 filesystem being mounted at /root/syzkaller-testdir1558209495/syzkaller.iNu1qv/407/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  201.522407][T10282] loop5: detected capacity change from 0 to 512
[  201.527652][T10284] loop4: detected capacity change from 0 to 512
[  201.550537][T10282] ext4 filesystem being mounted at /root/syzkaller-testdir106418632/syzkaller.pbzJbg/400/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  201.565568][T10284] ext4 filesystem being mounted at /root/syzkaller-testdir2755126451/syzkaller.aJiilo/375/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:22 executing program 3:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x4d000000)

[  201.733677][T10290] loop3: detected capacity change from 0 to 512
[  201.751900][T10290] ext4 filesystem being mounted at /root/syzkaller-testdir1558209495/syzkaller.iNu1qv/408/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:22 executing program 5:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$eJzs3cFPG9kZAPBvBgiEkEDaHNqqbdI0bVpFscFJUJRTemlVRZGqRj31kFBwEMLGCJs00BzI/1CpkXpq/4QeKvVQKae97233tpfsYaXsbrSrsNIevJqxIYRgYDcES/j3k55m3jzj7z2sec98gF8APetcRKxFxLGIuBcRo+3rSbvEzVbJHvfyxaPp9RePppNoNu98luTt2bXY8jWZE+3nHIqIP/4u4i/Jm3HrK6vzU5VKealdLzaqi8X6yurluerUbHm2vFAqTU5Mjl+/cq10YGM9W/3P89/O3frT///3k2fvr/36b1m3RtptW8dxkFpDH9iMk+mPiFvvIlgX9LXHc6zbHeE7SSPiexFxPr//R6MvfzUBgKOs2RyN5ujWOgBw1KV5DixJC+1cwEikaaHQyuGdieG0Uqs3Lt2vLS/MtHJlYzGQ3p+rlMfbucKxGEiy+kR+/qpe2la/EhGnI+Lvg8fzemG6Vpnp5hsfAOhhJ7at/18OttZ/AOCIG+p2BwCAQ2f9B4DeY/0HgN5j/QeA3mP9B4DeY/0HgN5j/QeAnvKH27ez0lxvf/71zIOV5fnag8sz5fp8obo8XZiuLS0WZmu12fwze6p7PV+lVlucuBrLD4uNcr1RrK+s3q3Wlhcad/PP9b5bHjiUUQEAuzl99umHSUSs3Tiel9iyl4O1Go62tNsdALqmr9sdALrGbl/Qu/yMD+ywRe9rOv6J0JOD7wtwOC7+UP4fepX8P/Qu+X/oXfL/0LuazcSe/wDQY+T4Ab//BwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgG9vJC9JWmjvBT4SaVooRJyMiLEYSO7PVcrjEXEqIj4YHBjM6hPd7jQA8JbST5L2/l8XRy+MbG89lnw1mB8j4q//vPOPh1ONxtJEdv3zzeuNJ+3rpW70HwDYy8Y6vbGOb3j54tH0RjnM/jz/TWtz0Szueru0WvqjPz8OxUBEDH+RtOst2fuVvgOIv/Y4In6w0/iTPDcy1t75dHv8LPbJQ42fvhY/zdtax+x78f0D6Av0mqfZ/HNzp/svjXP5cef7fyifod7exvy3/sb8l27Of30d5r9z+41x9b3fd2x7HPGj/p3iJ5vxkw7xL+wz/kc//un5Tm3Nf0VcjJ3jb41VbFQXi/WV1ctz1anZ8mx5oVSanJgcv37lWqmY56iLG5nqN31649Kp3cY/3CH+0B7j/8U+x//vr+/9+We7xP/Vz3d+/c/sEj9bE3+5z/hTw//tuH13Fn+mw/j3ev0v7TP+s49XZ/b5UADgENRXVuenKpXykhMnTpxsnnR7ZgLetVc3fbd7AgAAAAAAAAAAAAAAdHIY/07U7TECAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABwdH0TAAD//yyP2UE=")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x71000000)

08:42:23 executing program 4:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="00e2340600000000000000a2fbdbc910f161c11300e305bb71bf2012bc409f110e178db6250d8891515dcadc385f1fef2abb30c491a9581355e0974bbeed6dce82587ab2b5c97d66b245a6e19c55d2e349bd5136b12538933326881a40999da3f461eaa1325eeb94425a2b9f669821fd0e617afc94859cb0f9bb812aad2aea0625ae410406b00fc159da294517210deab93ebe55000000000000a5ef3c4d35370659faaeb2707b98a794b01d4d14f29cf5aaed09a2287c348ca5ead3823f7904edf32dd1c5b8b53a5b4bb85612f4e0190f96c071a29eec0a01040000d4a6d3009d52cb984d3d5c296378109fb13536b340a8840b4a7f0b604dcc7797067cc938a67b0b4f624587b4789c3b7a590800000c609b55a48f33e77abc3662176b2148042ee60800000000000000fbd57a5ccc6e66912f2fa74a4847116e609ce08c0fa48094b7be58d23c607375f0c8ebeb65b7c0592a5a456f12614b486760ed1f8c55f6c0384ecc422919b90cbd73df683a01b25518f17380087ff341bbfd9c971f8ac9312df829ee20b8f14a069659f5e22f3d231942724e70baa19335f663de7dfcd2c7d202bf01428164bc25f7d518770bc915a3f60bba5a61d93ad0821f6f165fb4fbd113950f9ff129fee684ddf9bb000059dd86ee8d59065328355c7637a5dbf8f4bbe516f4388ec3f36e92db5287f0cea925d565e5449e4a789df11176ad0dd7b863b57c25d9d0dcd4e3fa2728a2a2370581ab5972408783c7f019948ca7c72dcc4ba7413a99bdbba3eed0f341ab42d3a9237cfe4f682a4c87f77a95f119b9c82bacfbf04b2817ec3d8415f6d13f51000000000000000000000000000000008271388f125b5903a921bb443a40b781e413d57fd72ce2b6cb0f2c6da2559de2d1438d7ebad834c7ec905e2fe901a3186c0ff8055799ebe31c9bb8c9753e511444bab1a52ea2c285d9ee4d11aa790f0c2df6340589438c037bfef6f9578958b61d0d0884000000000000000e14924f594bfc10e4a2be8e66f5af6d05300be1d96ef245bda65b068173274e87f035882dd505a1d453cbde2146cea11088e49061f1a67d3cdf13337e0c4b91bf13230ff4df1378d0c27cc446cf50a24444382d8915fd5729c4bf9ad3c5c9f734383014c7a9cc4c6aba9120a7774acc8458a092"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x7c000000)

[  201.870181][T10294] loop5: detected capacity change from 0 to 512
[  201.891730][T10294] ext4 filesystem being mounted at /root/syzkaller-testdir106418632/syzkaller.pbzJbg/401/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:23 executing program 1:
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10)
lseek(r0, 0x200, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r2, 0x0, 0x6000000)

08:42:23 executing program 3:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x4e000000)

[  201.950117][T10298] loop4: detected capacity change from 0 to 512
[  201.973088][T10298] ext4 filesystem being mounted at /root/syzkaller-testdir2755126451/syzkaller.aJiilo/376/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:23 executing program 2:
r0 = socket$unix(0x1, 0x2, 0x0)
bind$unix(r0, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
r1 = socket$unix(0x1, 0x2, 0x0)
connect$unix(r1, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
r2 = syz_io_uring_setup(0x2ddd, &(0x7f0000000080)={0x0, 0x9056, 0x10100}, &(0x7f0000000100), &(0x7f0000000140)=<r3=>0x0)
syz_io_uring_setup(0x5e6, &(0x7f0000000280)={0x0, 0x0, 0x8, 0x0, 0xa8}, &(0x7f0000000300)=<r4=>0x0, &(0x7f0000000240))
recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_submit(r4, r3, &(0x7f00000001c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4})
io_uring_enter(r2, 0xa3d, 0x0, 0x0, 0x0, 0x0)
sendmmsg(r1, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x0)
connect$unix(r0, 0x0, 0x0)
ppoll(&(0x7f0000000200)=[{r1, 0x14}], 0x1, 0x0, 0x0, 0x0)
connect$unix(r0, &(0x7f0000000000)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)

[  202.039543][T10304] loop3: detected capacity change from 0 to 512
[  202.059024][T10304] ext4 filesystem being mounted at /root/syzkaller-testdir1558209495/syzkaller.iNu1qv/409/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:23 executing program 0:
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0, r1}, 0x10)
lseek(r0, 0x200, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r2, 0x0, 0x1b000000)

08:42:23 executing program 5:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x72000000)

[  202.201799][T10313] loop5: detected capacity change from 0 to 512
[  202.220185][T10313] ext4 filesystem being mounted at /root/syzkaller-testdir106418632/syzkaller.pbzJbg/402/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:23 executing program 4:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x7d000000)

08:42:23 executing program 3:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="00e2340600000000000000a2fbdbc910f161c11300e305bb71bf2012bc409f110e178db6250d8891515dcadc385f1fef2abb30c491a9581355e0974bbeed6dce82587ab2b5c97d66b245a6e19c55d2e349bd5136b12538933326881a40999da3f461eaa1325eeb94425a2b9f669821fd0e617afc94859cb0f9bb812aad2aea0625ae410406b00fc159da294517210deab93ebe55000000000000a5ef3c4d35370659faaeb2707b98a794b01d4d14f29cf5aaed09a2287c348ca5ead3823f7904edf32dd1c5b8b53a5b4bb85612f4e0190f96c071a29eec0a01040000d4a6d3009d52cb984d3d5c296378109fb13536b340a8840b4a7f0b604dcc7797067cc938a67b0b4f624587b4789c3b7a590800000c609b55a48f33e77abc3662176b2148042ee60800000000000000fbd57a5ccc6e66912f2fa74a4847116e609ce08c0fa48094b7be58d23c607375f0c8ebeb65b7c0592a5a456f12614b486760ed1f8c55f6c0384ecc422919b90cbd73df683a01b25518f17380087ff341bbfd9c971f8ac9312df829ee20b8f14a069659f5e22f3d231942724e70baa19335f663de7dfcd2c7d202bf01428164bc25f7d518770bc915a3f60bba5a61d93ad0821f6f165fb4fbd113950f9ff129fee684ddf9bb000059dd86ee8d59065328355c7637a5dbf8f4bbe516f4388ec3f36e92db5287f0cea925d565e5449e4a789df11176ad0dd7b863b57c25d9d0dcd4e3fa2728a2a2370581ab5972408783c7f019948ca7c72dcc4ba7413a99bdbba3eed0f341ab42d3a9237cfe4f682a4c87f77a95f119b9c82bacfbf04b2817ec3d8415f6d13f51000000000000000000000000000000008271388f125b5903a921bb443a40b781e413d57fd72ce2b6cb0f2c6da2559de2d1438d7ebad834c7ec905e2fe901a3186c0ff8055799ebe31c9bb8c9753e511444bab1a52ea2c285d9ee4d11aa790f0c2df6340589438c037bfef6f9578958b61d0d0884000000000000000e14924f594bfc10e4a2be8e66f5af6d05300be1d96ef245bda65b068173274e87f035882dd505a1d453cbde2146cea11088e49061f1a67d3cdf13337e0c4b91bf13230ff4df1378d0c27cc446cf50a24444382d8915fd5729c4bf9ad3c5c9f734383014c7a9cc4c6aba9120a7774acc8458a092"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x4f000000)

[  202.325643][T10319] loop4: detected capacity change from 0 to 512
[  202.348344][T10319] ext4 filesystem being mounted at /root/syzkaller-testdir2755126451/syzkaller.aJiilo/377/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:23 executing program 5:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x73000000)

[  202.437410][T10323] loop3: detected capacity change from 0 to 512
[  202.459098][T10323] ext4 filesystem being mounted at /root/syzkaller-testdir1558209495/syzkaller.iNu1qv/410/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  202.533361][T10327] loop5: detected capacity change from 0 to 512
[  202.551600][T10327] ext4 filesystem being mounted at /root/syzkaller-testdir106418632/syzkaller.pbzJbg/403/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:23 executing program 4:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x7e000000)

[  202.651040][T10331] loop4: detected capacity change from 0 to 512
[  202.668348][T10331] ext4 filesystem being mounted at /root/syzkaller-testdir2755126451/syzkaller.aJiilo/378/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:23 executing program 3:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x50000000)

08:42:23 executing program 1:
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10)
lseek(r0, 0x200, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r2, 0x0, 0x7000000)

[  202.773714][T10335] loop3: detected capacity change from 0 to 512
[  202.789625][T10335] ext4 filesystem being mounted at /root/syzkaller-testdir1558209495/syzkaller.iNu1qv/411/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:24 executing program 5:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="00e2340600000000000000a2fbdbc910f161c11300e305bb71bf2012bc409f110e178db6250d8891515dcadc385f1fef2abb30c491a9581355e0974bbeed6dce82587ab2b5c97d66b245a6e19c55d2e349bd5136b12538933326881a40999da3f461eaa1325eeb94425a2b9f669821fd0e617afc94859cb0f9bb812aad2aea0625ae410406b00fc159da294517210deab93ebe55000000000000a5ef3c4d35370659faaeb2707b98a794b01d4d14f29cf5aaed09a2287c348ca5ead3823f7904edf32dd1c5b8b53a5b4bb85612f4e0190f96c071a29eec0a01040000d4a6d3009d52cb984d3d5c296378109fb13536b340a8840b4a7f0b604dcc7797067cc938a67b0b4f624587b4789c3b7a590800000c609b55a48f33e77abc3662176b2148042ee60800000000000000fbd57a5ccc6e66912f2fa74a4847116e609ce08c0fa48094b7be58d23c607375f0c8ebeb65b7c0592a5a456f12614b486760ed1f8c55f6c0384ecc422919b90cbd73df683a01b25518f17380087ff341bbfd9c971f8ac9312df829ee20b8f14a069659f5e22f3d231942724e70baa19335f663de7dfcd2c7d202bf01428164bc25f7d518770bc915a3f60bba5a61d93ad0821f6f165fb4fbd113950f9ff129fee684ddf9bb000059dd86ee8d59065328355c7637a5dbf8f4bbe516f4388ec3f36e92db5287f0cea925d565e5449e4a789df11176ad0dd7b863b57c25d9d0dcd4e3fa2728a2a2370581ab5972408783c7f019948ca7c72dcc4ba7413a99bdbba3eed0f341ab42d3a9237cfe4f682a4c87f77a95f119b9c82bacfbf04b2817ec3d8415f6d13f51000000000000000000000000000000008271388f125b5903a921bb443a40b781e413d57fd72ce2b6cb0f2c6da2559de2d1438d7ebad834c7ec905e2fe901a3186c0ff8055799ebe31c9bb8c9753e511444bab1a52ea2c285d9ee4d11aa790f0c2df6340589438c037bfef6f9578958b61d0d0884000000000000000e14924f594bfc10e4a2be8e66f5af6d05300be1d96ef245bda65b068173274e87f035882dd505a1d453cbde2146cea11088e49061f1a67d3cdf13337e0c4b91bf13230ff4df1378d0c27cc446cf50a24444382d8915fd5729c4bf9ad3c5c9f734383014c7a9cc4c6aba9120a7774acc8458a092"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x74000000)

08:42:24 executing program 2:
r0 = socket$unix(0x1, 0x2, 0x0)
bind$unix(r0, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
r1 = socket$unix(0x1, 0x2, 0x0)
connect$unix(r1, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
r2 = syz_io_uring_setup(0x2ddd, &(0x7f0000000080)={0x0, 0x9056, 0x10100}, &(0x7f0000000100), &(0x7f0000000140)=<r3=>0x0)
syz_io_uring_setup(0x5e6, &(0x7f0000000280)={0x0, 0x0, 0x8, 0x0, 0xa8}, &(0x7f0000000300)=<r4=>0x0, &(0x7f0000000240))
recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_submit(r4, r3, &(0x7f00000001c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4})
io_uring_enter(r2, 0xa3d, 0x0, 0x0, 0x0, 0x0)
sendmmsg(r1, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x0)
connect$unix(r0, &(0x7f0000000080)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
ppoll(&(0x7f0000000200)=[{r1, 0x14}], 0x1, 0x0, 0x0, 0x0)
connect$unix(r0, &(0x7f0000000000)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)

08:42:24 executing program 4:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$eJzs3cFPG9kZAPBvBgiEkEDaHNqqbdI0bVpFscFJUJRTemlVRZGqRj31kFBwEMLGCJs00BzI/1CpkXpq/4QeKvVQKae97233tpfsYaXsbrSrsNIevJqxIYRgYDcES/j3k55m3jzj7z2sec98gF8APetcRKxFxLGIuBcRo+3rSbvEzVbJHvfyxaPp9RePppNoNu98luTt2bXY8jWZE+3nHIqIP/4u4i/Jm3HrK6vzU5VKealdLzaqi8X6yurluerUbHm2vFAqTU5Mjl+/cq10YGM9W/3P89/O3frT///3k2fvr/36b1m3RtptW8dxkFpDH9iMk+mPiFvvIlgX9LXHc6zbHeE7SSPiexFxPr//R6MvfzUBgKOs2RyN5ujWOgBw1KV5DixJC+1cwEikaaHQyuGdieG0Uqs3Lt2vLS/MtHJlYzGQ3p+rlMfbucKxGEiy+kR+/qpe2la/EhGnI+Lvg8fzemG6Vpnp5hsfAOhhJ7at/18OttZ/AOCIG+p2BwCAQ2f9B4DeY/0HgN5j/QeA3mP9B4DeY/0HgN5j/QeAnvKH27ez0lxvf/71zIOV5fnag8sz5fp8obo8XZiuLS0WZmu12fwze6p7PV+lVlucuBrLD4uNcr1RrK+s3q3Wlhcad/PP9b5bHjiUUQEAuzl99umHSUSs3Tiel9iyl4O1Go62tNsdALqmr9sdALrGbl/Qu/yMD+ywRe9rOv6J0JOD7wtwOC7+UP4fepX8P/Qu+X/oXfL/0LuazcSe/wDQY+T4Ab//BwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgG9vJC9JWmjvBT4SaVooRJyMiLEYSO7PVcrjEXEqIj4YHBjM6hPd7jQA8JbST5L2/l8XRy+MbG89lnw1mB8j4q//vPOPh1ONxtJEdv3zzeuNJ+3rpW70HwDYy8Y6vbGOb3j54tH0RjnM/jz/TWtz0Szueru0WvqjPz8OxUBEDH+RtOst2fuVvgOIv/Y4In6w0/iTPDcy1t75dHv8LPbJQ42fvhY/zdtax+x78f0D6Av0mqfZ/HNzp/svjXP5cef7fyifod7exvy3/sb8l27Of30d5r9z+41x9b3fd2x7HPGj/p3iJ5vxkw7xL+wz/kc//un5Tm3Nf0VcjJ3jb41VbFQXi/WV1ctz1anZ8mx5oVSanJgcv37lWqmY56iLG5nqN31649Kp3cY/3CH+0B7j/8U+x//vr+/9+We7xP/Vz3d+/c/sEj9bE3+5z/hTw//tuH13Fn+mw/j3ev0v7TP+s49XZ/b5UADgENRXVuenKpXykhMnTpxsnnR7ZgLetVc3fbd7AgAAAAAAAAAAAAAAdHIY/07U7TECAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABwdH0TAAD//yyP2UE=")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x7f000000)

[  202.951590][T10341] loop5: detected capacity change from 0 to 512
08:42:24 executing program 0:
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0, r1}, 0x10)
lseek(r0, 0x200, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r2, 0x0, 0x1c000000)

08:42:24 executing program 3:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x51000000)

[  203.001523][T10341] ext4 filesystem being mounted at /root/syzkaller-testdir106418632/syzkaller.pbzJbg/404/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  203.068965][T10348] loop4: detected capacity change from 0 to 512
[  203.088354][T10352] loop3: detected capacity change from 0 to 512
[  203.099005][T10348] ext4 filesystem being mounted at /root/syzkaller-testdir2755126451/syzkaller.aJiilo/379/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  203.129259][T10352] ext4 filesystem being mounted at /root/syzkaller-testdir1558209495/syzkaller.iNu1qv/412/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:24 executing program 5:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x75000000)

08:42:24 executing program 4:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x7ffff000)

08:42:24 executing program 3:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$eJzs3cFPG9kZAPBvBgiEkEDaHNqqbdI0bVpFscFJUJRTemlVRZGqRj31kFBwEMLGCJs00BzI/1CpkXpq/4QeKvVQKae97233tpfsYaXsbrSrsNIevJqxIYRgYDcES/j3k55m3jzj7z2sec98gF8APetcRKxFxLGIuBcRo+3rSbvEzVbJHvfyxaPp9RePppNoNu98luTt2bXY8jWZE+3nHIqIP/4u4i/Jm3HrK6vzU5VKealdLzaqi8X6yurluerUbHm2vFAqTU5Mjl+/cq10YGM9W/3P89/O3frT///3k2fvr/36b1m3RtptW8dxkFpDH9iMk+mPiFvvIlgX9LXHc6zbHeE7SSPiexFxPr//R6MvfzUBgKOs2RyN5ujWOgBw1KV5DixJC+1cwEikaaHQyuGdieG0Uqs3Lt2vLS/MtHJlYzGQ3p+rlMfbucKxGEiy+kR+/qpe2la/EhGnI+Lvg8fzemG6Vpnp5hsfAOhhJ7at/18OttZ/AOCIG+p2BwCAQ2f9B4DeY/0HgN5j/QeA3mP9B4DeY/0HgN5j/QeAnvKH27ez0lxvf/71zIOV5fnag8sz5fp8obo8XZiuLS0WZmu12fwze6p7PV+lVlucuBrLD4uNcr1RrK+s3q3Wlhcad/PP9b5bHjiUUQEAuzl99umHSUSs3Tiel9iyl4O1Go62tNsdALqmr9sdALrGbl/Qu/yMD+ywRe9rOv6J0JOD7wtwOC7+UP4fepX8P/Qu+X/oXfL/0LuazcSe/wDQY+T4Ab//BwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgG9vJC9JWmjvBT4SaVooRJyMiLEYSO7PVcrjEXEqIj4YHBjM6hPd7jQA8JbST5L2/l8XRy+MbG89lnw1mB8j4q//vPOPh1ONxtJEdv3zzeuNJ+3rpW70HwDYy8Y6vbGOb3j54tH0RjnM/jz/TWtz0Szueru0WvqjPz8OxUBEDH+RtOst2fuVvgOIv/Y4In6w0/iTPDcy1t75dHv8LPbJQ42fvhY/zdtax+x78f0D6Av0mqfZ/HNzp/svjXP5cef7fyifod7exvy3/sb8l27Of30d5r9z+41x9b3fd2x7HPGj/p3iJ5vxkw7xL+wz/kc//un5Tm3Nf0VcjJ3jb41VbFQXi/WV1ctz1anZ8mx5oVSanJgcv37lWqmY56iLG5nqN31649Kp3cY/3CH+0B7j/8U+x//vr+/9+We7xP/Vz3d+/c/sEj9bE3+5z/hTw//tuH13Fn+mw/j3ev0v7TP+s49XZ/b5UADgENRXVuenKpXykhMnTpxsnnR7ZgLetVc3fbd7AgAAAAAAAAAAAAAAdHIY/07U7TECAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABwdH0TAAD//yyP2UE=")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x52000000)

[  203.362215][T10360] loop5: detected capacity change from 0 to 512
[  203.388994][T10360] ext4 filesystem being mounted at /root/syzkaller-testdir106418632/syzkaller.pbzJbg/405/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  203.412234][T10364] loop4: detected capacity change from 0 to 512
[  203.429755][T10364] ext4 filesystem being mounted at /root/syzkaller-testdir2755126451/syzkaller.aJiilo/380/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  203.449068][T10366] loop3: detected capacity change from 0 to 512
[  203.470918][T10366] ext4 filesystem being mounted at /root/syzkaller-testdir1558209495/syzkaller.iNu1qv/413/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:24 executing program 5:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x76000000)

[  203.641691][T10372] loop5: detected capacity change from 0 to 512
[  203.661379][T10372] ext4 filesystem being mounted at /root/syzkaller-testdir106418632/syzkaller.pbzJbg/406/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:24 executing program 3:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x53000000)

08:42:24 executing program 1:
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10)
lseek(r0, 0x200, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r2, 0x0, 0x8000000)

08:42:24 executing program 4:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$eJzs3cFPG9kZAPBvBgiEkEDaHNqqbdI0bVpFscFJUJRTemlVRZGqRj31kFBwEMLGCJs00BzI/1CpkXpq/4QeKvVQKae97233tpfsYaXsbrSrsNIevJqxIYRgYDcES/j3k55m3jzj7z2sec98gF8APetcRKxFxLGIuBcRo+3rSbvEzVbJHvfyxaPp9RePppNoNu98luTt2bXY8jWZE+3nHIqIP/4u4i/Jm3HrK6vzU5VKealdLzaqi8X6yurluerUbHm2vFAqTU5Mjl+/cq10YGM9W/3P89/O3frT///3k2fvr/36b1m3RtptW8dxkFpDH9iMk+mPiFvvIlgX9LXHc6zbHeE7SSPiexFxPr//R6MvfzUBgKOs2RyN5ujWOgBw1KV5DixJC+1cwEikaaHQyuGdieG0Uqs3Lt2vLS/MtHJlYzGQ3p+rlMfbucKxGEiy+kR+/qpe2la/EhGnI+Lvg8fzemG6Vpnp5hsfAOhhJ7at/18OttZ/AOCIG+p2BwCAQ2f9B4DeY/0HgN5j/QeA3mP9B4DeY/0HgN5j/QeAnvKH27ez0lxvf/71zIOV5fnag8sz5fp8obo8XZiuLS0WZmu12fwze6p7PV+lVlucuBrLD4uNcr1RrK+s3q3Wlhcad/PP9b5bHjiUUQEAuzl99umHSUSs3Tiel9iyl4O1Go62tNsdALqmr9sdALrGbl/Qu/yMD+ywRe9rOv6J0JOD7wtwOC7+UP4fepX8P/Qu+X/oXfL/0LuazcSe/wDQY+T4Ab//BwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgG9vJC9JWmjvBT4SaVooRJyMiLEYSO7PVcrjEXEqIj4YHBjM6hPd7jQA8JbST5L2/l8XRy+MbG89lnw1mB8j4q//vPOPh1ONxtJEdv3zzeuNJ+3rpW70HwDYy8Y6vbGOb3j54tH0RjnM/jz/TWtz0Szueru0WvqjPz8OxUBEDH+RtOst2fuVvgOIv/Y4In6w0/iTPDcy1t75dHv8LPbJQ42fvhY/zdtax+x78f0D6Av0mqfZ/HNzp/svjXP5cef7fyifod7exvy3/sb8l27Of30d5r9z+41x9b3fd2x7HPGj/p3iJ5vxkw7xL+wz/kc//un5Tm3Nf0VcjJ3jb41VbFQXi/WV1ctz1anZ8mx5oVSanJgcv37lWqmY56iLG5nqN31649Kp3cY/3CH+0B7j/8U+x//vr+/9+We7xP/Vz3d+/c/sEj9bE3+5z/hTw//tuH13Fn+mw/j3ev0v7TP+s49XZ/b5UADgENRXVuenKpXykhMnTpxsnnR7ZgLetVc3fbd7AgAAAAAAAAAAAAAAdHIY/07U7TECAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABwdH0TAAD//yyP2UE=")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x1fffffff800)

[  203.748577][T10376] loop3: detected capacity change from 0 to 512
[  203.792146][T10380] loop4: detected capacity change from 0 to 512
[  203.802882][T10376] ext4 filesystem being mounted at /root/syzkaller-testdir1558209495/syzkaller.iNu1qv/414/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:24 executing program 2:
r0 = socket$unix(0x1, 0x2, 0x0)
bind$unix(r0, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
r1 = socket$unix(0x1, 0x2, 0x0)
connect$unix(r1, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
r2 = syz_io_uring_setup(0x2ddd, &(0x7f0000000080)={0x0, 0x9056, 0x10100}, &(0x7f0000000100), &(0x7f0000000140)=<r3=>0x0)
syz_io_uring_setup(0x5e6, &(0x7f0000000280)={0x0, 0x0, 0x8, 0x0, 0xa8}, &(0x7f0000000300)=<r4=>0x0, &(0x7f0000000240))
recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_submit(r4, r3, &(0x7f00000001c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4})
io_uring_enter(r2, 0xa3d, 0x0, 0x0, 0x0, 0x0)
sendmmsg(r1, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x0)
connect$unix(r0, &(0x7f0000000080)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
ppoll(&(0x7f0000000200)=[{r1, 0x14}], 0x1, 0x0, 0x0, 0x0)
connect$unix(r0, &(0x7f0000000000)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)

[  203.835221][T10380] ext4 filesystem being mounted at /root/syzkaller-testdir2755126451/syzkaller.aJiilo/381/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:25 executing program 0:
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0, r1}, 0x10)
lseek(r0, 0x200, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r2, 0x0, 0x1d000000)

08:42:25 executing program 5:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x77000000)

[  203.988164][T10391] loop5: detected capacity change from 0 to 512
[  204.011379][T10391] ext4 filesystem being mounted at /root/syzkaller-testdir106418632/syzkaller.pbzJbg/407/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:25 executing program 4:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000003dc0), 0xffffffffffffffff)
sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={0x34, r1, 0x1, 0x0, 0x0, {{}, {}, {0x18, 0x17, {0x0, 0x0, @l2={'eth', 0x3a, 'veth1\x00'}}}}}, 0x34}}, 0x0)
sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x30, r1, 0x100, 0x70bd2d, 0x25dfdbfc, {{}, {}, {0x14, 0x18, {0x3ff, @bearer=@l2={'ib', 0x3a, 'geneve1\x00'}}}}, ["", "", "", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x1}, 0xc0c5)
r2 = syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="00e2340600000000000000a2fbdbc910f161c11300e305bb71bf2012bc409f110e178db6250d8891515dcadc385f1fef2abb30c491a9581355e0974bbeed6dce82587ab2b5c97d66b245a6e19c55d2e349bd5136b12538933326881a40999da3f461eaa1325eeb94425a2b9f669821fd0e617afc94859cb0f9bb812aad2aea0625ae410406b00fc159da294517210deab93ebe55000000000000a5ef3c4d35370659faaeb2707b98a794b01d4d14f29cf5aaed09a2287c348ca5ead3823f7904edf32dd1c5b8b53a5b4bb85612f4e0190f96c071a29eec0a01040000d4a6d3009d52cb984d3d5c296378109fb13536b340a8840b4a7f0b604dcc7797067cc938a67b0b4f624587b4789c3b7a590800000c609b55a48f33e77abc3662176b2148042ee60800000000000000fbd57a5ccc6e66912f2fa74a4847116e609ce08c0fa48094b7be58d23c607375f0c8ebeb65b7c0592a5a456f12614b486760ed1f8c55f6c0384ecc422919b90cbd73df683a01b25518f17380087ff341bbfd9c971f8ac9312df829ee20b8f14a069659f5e22f3d231942724e70baa19335f663de7dfcd2c7d202bf01428164bc25f7d518770bc915a3f60bba5a61d93ad0821f6f165fb4fbd113950f9ff129fee684ddf9bb000059dd86ee8d59065328355c7637a5dbf8f4bbe516f4388ec3f36e92db5287f0cea925d565e5449e4a789df11176ad0dd7b863b57c25d9d0dcd4e3fa2728a2a2370581ab5972408783c7f019948ca7c72dcc4ba7413a99bdbba3eed0f341ab42d3a9237cfe4f682a4c87f77a95f119b9c82bacfbf04b2817ec3d8415f6d13f51000000000000000000000000000000008271388f125b5903a921bb443a40b781e413d57fd72ce2b6cb0f2c6da2559de2d1438d7ebad834c7ec905e2fe901a3186c0ff8055799ebe31c9bb8c9753e511444bab1a52ea2c285d9ee4d11aa790f0c2df6340589438c037bfef6f9578958b61d0d0884000000000000000e14924f594bfc10e4a2be8e66f5af6d05300be1d96ef245bda65b068173274e87f035882dd505a1d453cbde2146cea11088e49061f1a67d3cdf13337e0c4b91bf13230ff4df1378d0c27cc446cf50a24444382d8915fd5729c4bf9ad3c5c9f734383014c7a9cc4c6aba9120a7774acc8458a092"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
r4 = dup3(r2, r2, 0x80000)
ioctl$KDENABIO(r4, 0x4b36)
syz_pidfd_open(0xffffffffffffffff, 0x0)
ftruncate(r3, 0x800)
lseek(r3, 0x200, 0x0)
ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000080)=0x20000000)
r5 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r3, r5, 0x0, 0x10000)
sendmsg$SEG6_CMD_SET_TUNSRC(r5, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, 0x0, 0x100, 0x70bd26, 0x25dfdbff, {}, [@SEG6_ATTR_ALGID={0x5, 0x6, 0x2}, @SEG6_ATTR_SECRET={0x18, 0x4, [0x3ff, 0xbf7d, 0x5, 0x5, 0x1000]}, @SEG6_ATTR_SECRET={0x18, 0x4, [0x9, 0x7f, 0x9, 0xdf, 0x8]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20008000}, 0x1)

08:42:25 executing program 3:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x54000000)

[  204.148603][T10397] tipc: Started in network mode
[  204.153528][T10397] tipc: Node identity aaaaaaaaaa19, cluster identity 4711
[  204.160846][T10397] tipc: Enabled bearer <eth:veth1>, priority 0
[  204.170540][T10397] loop4: detected capacity change from 0 to 512
[  204.188375][T10397] ext4 filesystem being mounted at /root/syzkaller-testdir2755126451/syzkaller.aJiilo/382/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  204.233130][T10401] loop3: detected capacity change from 0 to 512
[  204.251538][T10401] ext4 filesystem being mounted at /root/syzkaller-testdir1558209495/syzkaller.iNu1qv/415/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:25 executing program 4:
r0 = socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000003dc0), 0xffffffffffffffff)
sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={0x34, r1, 0x1, 0x0, 0x0, {{}, {}, {0x18, 0x17, {0x0, 0x0, @l2={'eth', 0x3a, 'veth1\x00'}}}}}, 0x34}}, 0x0)
sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x30, r1, 0x100, 0x70bd2d, 0x25dfdbfc, {{}, {}, {0x14, 0x18, {0x3ff, @bearer=@l2={'ib', 0x3a, 'geneve1\x00'}}}}, ["", "", "", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x1}, 0xc0c5) (async)
r2 = syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) (async)
r4 = dup3(r2, r2, 0x80000)
ioctl$KDENABIO(r4, 0x4b36)
syz_pidfd_open(0xffffffffffffffff, 0x0) (async)
ftruncate(r3, 0x800) (async)
lseek(r3, 0x200, 0x0) (async)
ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000080)=0x20000000) (async)
r5 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r3, r5, 0x0, 0x10000) (async)
sendmsg$SEG6_CMD_SET_TUNSRC(r5, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, 0x0, 0x100, 0x70bd26, 0x25dfdbff, {}, [@SEG6_ATTR_ALGID={0x5, 0x6, 0x2}, @SEG6_ATTR_SECRET={0x18, 0x4, [0x3ff, 0xbf7d, 0x5, 0x5, 0x1000]}, @SEG6_ATTR_SECRET={0x18, 0x4, [0x9, 0x7f, 0x9, 0xdf, 0x8]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20008000}, 0x1)

08:42:25 executing program 5:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x78000000)

[  204.362731][T10406] tipc: Enabling of bearer <eth:veth1> rejected, already enabled
[  204.374895][T10407] loop4: detected capacity change from 0 to 512
[  204.384093][T10409] loop5: detected capacity change from 0 to 512
[  204.397515][T10407] ext4 filesystem being mounted at /root/syzkaller-testdir2755126451/syzkaller.aJiilo/383/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:25 executing program 4:
r0 = socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000003dc0), 0xffffffffffffffff)
sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={0x34, r1, 0x1, 0x0, 0x0, {{}, {}, {0x18, 0x17, {0x0, 0x0, @l2={'eth', 0x3a, 'veth1\x00'}}}}}, 0x34}}, 0x0)
sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x30, r1, 0x100, 0x70bd2d, 0x25dfdbfc, {{}, {}, {0x14, 0x18, {0x3ff, @bearer=@l2={'ib', 0x3a, 'geneve1\x00'}}}}, ["", "", "", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x1}, 0xc0c5) (async)
r2 = syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) (async)
r4 = dup3(r2, r2, 0x80000)
ioctl$KDENABIO(r4, 0x4b36) (async)
syz_pidfd_open(0xffffffffffffffff, 0x0)
ftruncate(r3, 0x800)
lseek(r3, 0x200, 0x0) (async)
ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000080)=0x20000000)
r5 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r3, r5, 0x0, 0x10000) (async)
sendmsg$SEG6_CMD_SET_TUNSRC(r5, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, 0x0, 0x100, 0x70bd26, 0x25dfdbff, {}, [@SEG6_ATTR_ALGID={0x5, 0x6, 0x2}, @SEG6_ATTR_SECRET={0x18, 0x4, [0x3ff, 0xbf7d, 0x5, 0x5, 0x1000]}, @SEG6_ATTR_SECRET={0x18, 0x4, [0x9, 0x7f, 0x9, 0xdf, 0x8]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20008000}, 0x1)

[  204.421665][T10409] ext4 filesystem being mounted at /root/syzkaller-testdir106418632/syzkaller.pbzJbg/408/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:25 executing program 3:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x55000000)

[  204.488470][T10418] tipc: Enabling of bearer <eth:veth1> rejected, already enabled
[  204.505201][T10419] loop4: detected capacity change from 0 to 512
[  204.531740][T10419] EXT4-fs mount: 429 callbacks suppressed
[  204.531754][T10419] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  204.550452][T10419] ext4 filesystem being mounted at /root/syzkaller-testdir2755126451/syzkaller.aJiilo/384/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  204.557804][T10423] loop3: detected capacity change from 0 to 512
08:42:25 executing program 4:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x2d)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000540)='./file0\x00', 0x24080, 0x104)
ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f0000000480)={{0x1, 0x1, 0x18, r1, {0x2de8}}, './file0\x00'})
sendfile(r0, r1, 0x0, 0x10000)

[  204.581734][T10423] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  204.594753][T10423] ext4 filesystem being mounted at /root/syzkaller-testdir1558209495/syzkaller.iNu1qv/416/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  204.595578][ T3104] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
08:42:25 executing program 1:
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10)
lseek(r0, 0x200, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r2, 0x0, 0x9000000)

08:42:25 executing program 4:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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") (async)
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x2d)
ftruncate(r0, 0x800) (async)
lseek(r0, 0x200, 0x0) (async)
r1 = open(&(0x7f0000000540)='./file0\x00', 0x24080, 0x104)
ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f0000000480)={{0x1, 0x1, 0x18, r1, {0x2de8}}, './file0\x00'})
sendfile(r0, r1, 0x0, 0x10000)

[  204.649918][T10428] loop4: detected capacity change from 0 to 512
[  204.669473][T10428] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  204.682928][T10428] ext4 filesystem being mounted at /root/syzkaller-testdir2755126451/syzkaller.aJiilo/385/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:25 executing program 2:
r0 = socket$unix(0x1, 0x2, 0x0)
bind$unix(r0, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
r1 = socket$unix(0x1, 0x2, 0x0)
connect$unix(r1, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
r2 = syz_io_uring_setup(0x2ddd, &(0x7f0000000080)={0x0, 0x9056, 0x10100}, &(0x7f0000000100), &(0x7f0000000140)=<r3=>0x0)
syz_io_uring_setup(0x5e6, &(0x7f0000000280)={0x0, 0x0, 0x8, 0x0, 0xa8}, &(0x7f0000000300)=<r4=>0x0, &(0x7f0000000240))
recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_submit(r4, r3, &(0x7f00000001c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4})
io_uring_enter(r2, 0xa3d, 0x0, 0x0, 0x0, 0x0)
sendmmsg(r1, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x0)
connect$unix(r0, &(0x7f0000000080)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
ppoll(&(0x7f0000000200)=[{r1, 0x14}], 0x1, 0x0, 0x0, 0x0)
connect$unix(r0, &(0x7f0000000000)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)

08:42:25 executing program 5:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x79000000)

[  204.717333][ T3104] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  204.731323][ T3098] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000.
08:42:25 executing program 0:
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0, r1}, 0x10)
lseek(r0, 0x200, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r2, 0x0, 0x1e000000)

08:42:25 executing program 4:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="00e2340600000000000000a2fbdbc910f161c11300e305bb71bf2012bc409f110e178db6250d8891515dcadc385f1fef2abb30c491a9581355e0974bbeed6dce82587ab2b5c97d66b245a6e19c55d2e349bd5136b12538933326881a40999da3f461eaa1325eeb94425a2b9f669821fd0e617afc94859cb0f9bb812aad2aea0625ae410406b00fc159da294517210deab93ebe55000000000000a5ef3c4d35370659faaeb2707b98a794b01d4d14f29cf5aaed09a2287c348ca5ead3823f7904edf32dd1c5b8b53a5b4bb85612f4e0190f96c071a29eec0a01040000d4a6d3009d52cb984d3d5c296378109fb13536b340a8840b4a7f0b604dcc7797067cc938a67b0b4f624587b4789c3b7a590800000c609b55a48f33e77abc3662176b2148042ee60800000000000000fbd57a5ccc6e66912f2fa74a4847116e609ce08c0fa48094b7be58d23c607375f0c8ebeb65b7c0592a5a456f12614b486760ed1f8c55f6c0384ecc422919b90cbd73df683a01b25518f17380087ff341bbfd9c971f8ac9312df829ee20b8f14a069659f5e22f3d231942724e70baa19335f663de7dfcd2c7d202bf014281640bc915a3f60bba5a61d93ad0821f6f165fb4fbd113950f9ff129fee684ddf9bbebff59dd86ee8d59065328355c7637a5dbf8f4bbe516f4388ec3f36e92db5287f0cea925d565e5449e4a789df11176ad0dd7b863b57c25d9d0dcd4e3fa2728a2a2370581ab5972408783c7f019948ca7c72dcc4ba7413a99bdbba3eed0f341ab42d3a9237cfe4f682a4c87f77a95f119b9c82bacfbf00000020000000000d13f51000000000000000000000000000000008271388f125b5903a921bb443a40b781e413d57fd72ce2b6698ce4100b1863cfd1438d7ebad834c7ec905e2fe901a3186c0ff8055799ebe31c9bb8c9753e511444bab1a52ea2c285d9ee4d11aa790f0c2df6340589438c037bfef6f9578958b61d0d0884000000000000000e14924f594bfc10e4a2be8e66f5af6d05300be1d96ef245bda65b068173274e87f035882dd505a1d453cbde2146cea11088e49061f1a67d3cdf13337e0c4b91bf13230ff4df1378d0c27cc446cf50a24444382d6a6b90bb5d22c67cac85b336a2348915fd5729c4bf9ad3c5c9f734383014c7a9cc4c6aba9120a7774acc8458a092815c6191d56b4d79ffe33213a905dbf2a0f8c9c8637c50c0564e9823e391e99b14f626e8bed261dc4a8b1e1fbc320690bc94c5effab7381764f6dc09372ff4c50f5e8a2d8b557ae016eeff8fbb285d627f09cc99d827837abe4b21faf960ff02e8c618b5c9ac1e299854c5286f1984ab85ade314be43670564f4ca320ca26e4ddcfe3e76ff"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x2d)
ftruncate(r0, 0x800) (async)
lseek(r0, 0x200, 0x0) (async)
r1 = open(&(0x7f0000000540)='./file0\x00', 0x24080, 0x104)
ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f0000000480)={{0x1, 0x1, 0x18, r1, {0x2de8}}, './file0\x00'}) (async)
sendfile(r0, r1, 0x0, 0x10000)

[  204.780175][T10437] loop4: detected capacity change from 0 to 512
[  204.789634][T10439] loop5: detected capacity change from 0 to 512
[  204.828703][T10439] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  204.841540][T10439] ext4 filesystem being mounted at /root/syzkaller-testdir106418632/syzkaller.pbzJbg/409/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:26 executing program 3:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x56000000)

[  204.879371][T10449] loop4: detected capacity change from 0 to 512
[  204.898806][T10449] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  204.913866][T10449] ext4 filesystem being mounted at /root/syzkaller-testdir2755126451/syzkaller.aJiilo/387/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:26 executing program 4:
r0 = socket$inet6(0xa, 0x5, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000080000000205", 0x18)
sendmmsg$inet6(r0, &(0x7f0000000240)=[{{&(0x7f00000000c0)={0xa, 0x0, 0x0, @dev, 0x5}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000100)="82", 0x1}], 0x1}}], 0x1, 0x44)
syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x30000, &(0x7f0000000180)=ANY=[@ANYRESDEC=r0], 0x1, 0x4a6, &(0x7f0000000580)="$eJzs3cFPG9kZAPBvBgiEkEDaHNqqbdI0bVpFscFJUJRTemlVRZGqRj31kFBwEMLGCJs00BzI/1CpkXpq/4QeKvVQKae97233tpfsYaXsbrSrsNIevJqxIYRgYDcES/j3k55m3jzj7z2sec98gF8APetcRKxFxLGIuBcRo+3rSbvEzVbJHvfyxaPp9RePppNoNu98luTt2bXY8jWZE+3nHIqIP/4u4i/Jm3HrK6vzU5VKealdLzaqi8X6yurluerUbHm2vFAqTU5Mjl+/cq10YGM9W/3P89/O3frT///3k2fvr/36b1m3RtptW8dxkFpDH9iMk+mPiFvvIlgX9LXHc6zbHeE7SSPiexFxPr//R6MvfzUBgKOs2RyN5ujWOgBw1KV5DixJC+1cwEikaaHQyuGdieG0Uqs3Lt2vLS/MtHJlYzGQ3p+rlMfbucKxGEiy+kR+/qpe2la/EhGnI+Lvg8fzemG6Vpnp5hsfAOhhJ7at/18OttZ/AOCIG+p2BwCAQ2f9B4DeY/0HgN5j/QeA3mP9B4DeY/0HgN5j/QeAnvKH27ez0lxvf/71zIOV5fnag8sz5fp8obo8XZiuLS0WZmu12fwze6p7PV+lVlucuBrLD4uNcr1RrK+s3q3Wlhcad/PP9b5bHjiUUQEAuzl99umHSUSs3Tiel9iyl4O1Go62tNsdALqmr9sdALrGbl/Qu/yMD+ywRe9rOv6J0JOD7wtwOC7+UP4fepX8P/Qu+X/oXfL/0LuazcSe/wDQY+T4Ab//BwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgG9vJC9JWmjvBT4SaVooRJyMiLEYSO7PVcrjEXEqIj4YHBjM6hPd7jQA8JbST5L2/l8XRy+MbG89lnw1mB8j4q//vPOPh1ONxtJEdv3zzeuNJ+3rpW70HwDYy8Y6vbGOb3j54tH0RjnM/jz/TWtz0Szueru0WvqjPz8OxUBEDH+RtOst2fuVvgOIv/Y4In6w0/iTPDcy1t75dHv8LPbJQ42fvhY/zdtax+x78f0D6Av0mqfZ/HNzp/svjXP5cef7fyifod7exvy3/sb8l27Of30d5r9z+41x9b3fd2x7HPGj/p3iJ5vxkw7xL+wz/kc//un5Tm3Nf0VcjJ3jb41VbFQXi/WV1ctz1anZ8mx5oVSanJgcv37lWqmY56iLG5nqN31649Kp3cY/3CH+0B7j/8U+x//vr+/9+We7xP/Vz3d+/c/sEj9bE3+5z/hTw//tuH13Fn+mw/j3ev0v7TP+s49XZ/b5UADgENRXVuenKpXykhMnTpxsnnR7ZgLetVc3fbd7AgAAAAAAAAAAAAAAdHIY/07U7TECAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABwdH0TAAD//yyP2UE=")
r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r1, 0x800)
lseek(r1, 0x200, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r1, r2, 0x0, 0x10000)

[  204.932229][ T3097] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  204.968600][ T3104] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  204.977641][T10455] loop3: detected capacity change from 0 to 512
[  205.000649][T10455] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  205.016121][T10455] ext4 filesystem being mounted at /root/syzkaller-testdir1558209495/syzkaller.iNu1qv/417/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  205.052768][T10459] loop4: detected capacity change from 0 to 512
[  205.097034][T10459] ==================================================================
[  205.105174][T10459] BUG: KCSAN: data-race in fsnotify_detach_mark / fsnotify_handle_inode_event
[  205.114052][T10459] 
[  205.116396][T10459] write to 0xffff888103c4b3b4 of 4 bytes by task 3416 on cpu 1:
[  205.124042][T10459]  fsnotify_detach_mark+0xe0/0x190
[  205.129273][T10459]  fsnotify_destroy_mark+0x97/0x190
[  205.134500][T10459]  __se_sys_inotify_rm_watch+0xfd/0x180
[  205.140114][T10459]  __x64_sys_inotify_rm_watch+0x31/0x40
[  205.145692][T10459]  do_syscall_64+0x59/0x120
[  205.150218][T10459]  entry_SYSCALL_64_after_hwframe+0x63/0x6b
[  205.156153][T10459] 
[  205.158491][T10459] read to 0xffff888103c4b3b4 of 4 bytes by task 10459 on cpu 0:
[  205.166139][T10459]  fsnotify_handle_inode_event+0xfa/0x1f0
[  205.171893][T10459]  fsnotify+0x101c/0x1150
[  205.176250][T10459]  __fsnotify_parent+0x307/0x480
[  205.181215][T10459]  __fput+0x1da/0x630
[  205.185311][T10459]  __fput_sync+0x44/0x50
[  205.189578][T10459]  __se_sys_close+0xfa/0x1a0
08:42:26 executing program 5:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x7a000000)

[  205.194211][T10459]  __x64_sys_close+0x1f/0x30
[  205.198832][T10459]  do_syscall_64+0x59/0x120
[  205.203357][T10459]  entry_SYSCALL_64_after_hwframe+0x63/0x6b
[  205.209312][T10459] 
[  205.211657][T10459] value changed: 0x00000003 -> 0x00000000
[  205.217394][T10459] 
[  205.219737][T10459] Reported by Kernel Concurrency Sanitizer on:
[  205.225908][T10459] CPU: 0 PID: 10459 Comm: syz-executor.4 Not tainted 6.7.0-syzkaller-01367-g35f11a3710cd #0
[  205.236001][T10459] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
08:42:26 executing program 3:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="00e2340600000000000000a2fbdbc910f161c11300e305bb71bf2012bc409f110e178db6250d8891515dcadc385f1fef2abb30c491a9581355e0974bbeed6dce82587ab2b5c97d66b245a6e19c55d2e349bd5136b12538933326881a40999da3f461eaa1325eeb94425a2b9f669821fd0e617afc94859cb0f9bb812aad2aea0625ae410406b00fc159da294517210deab93ebe55000000000000a5ef3c4d35370659faaeb2707b98a794b01d4d14f29cf5aaed09a2287c348ca5ead3823f7904edf32dd1c5b8b53a5b4bb85612f4e0190f96c071a29eec0a01040000d4a6d3009d52cb984d3d5c296378109fb13536b340a8840b4a7f0b604dcc7797067cc938a67b0b4f624587b4789c3b7a590800000c609b55a48f33e77abc3662176b2148042ee60800000000000000fbd57a5ccc6e66912f2fa74a4847116e609ce08c0fa48094b7be58d23c607375f0c8ebeb65b7c0592a5a456f12614b486760ed1f8c55f6c0384ecc422919b90cbd73df683a01b25518f17380087ff341bbfd9c971f8ac9312df829ee20b8f14a069659f5e22f3d231942724e70baa19335f663de7dfcd2c7d202bf01428164bc25f7d518770bc915a3f60bba5a61d93ad0821f6f165fb4fbd113950f9ff129fee684ddf9bb000059dd86ee8d59065328355c7637a5dbf8f4bbe516f4388ec3f36e92db5287f0cea925d565e5449e4a789df11176ad0dd7b863b57c25d9d0dcd4e3fa2728a2a2370581ab5972408783c7f019948ca7c72dcc4ba7413a99bdbba3eed0f341ab42d3a9237cfe4f682a4c87f77a95f119b9c82bacfbf04b2817ec3d8415f6d13f51000000000000000000000000000000008271388f125b5903a921bb443a40b781e413d57fd72ce2b6cb0f2c6da2559de2d1438d7ebad834c7ec905e2fe901a3186c0ff8055799ebe31c9bb8c9753e511444bab1a52ea2c285d9ee4d11aa790f0c2df6340589438c037bfef6f9578958b61d0d0884000000000000000e14924f594bfc10e4a2be8e66f5af6d05300be1d96ef245bda65b068173274e87f035882dd505a1d453cbde2146cea11088e49061f1a67d3cdf13337e0c4b91bf13230ff4df1378d0c27cc446cf50a24444382d8915fd5729c4bf9ad3c5c9f734383014c7a9cc4c6aba9120a7774acc8458a092"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x57000000)

[  205.247818][T10459] ==================================================================
[  205.256872][ T3174] tipc: Node number set to 11774634
[  205.262965][ T3098] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  205.278154][ T3097] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  205.294586][T10461] loop5: detected capacity change from 0 to 512
[  205.313574][T10463] loop3: detected capacity change from 0 to 512
[  205.323185][T10461] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  205.335884][T10461] ext4 filesystem being mounted at /root/syzkaller-testdir106418632/syzkaller.pbzJbg/410/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  205.362243][T10463] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  205.377824][T10463] ext4 filesystem being mounted at /root/syzkaller-testdir1558209495/syzkaller.iNu1qv/418/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:26 executing program 1:
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10)
lseek(r0, 0x200, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r2, 0x0, 0xa000000)

08:42:26 executing program 5:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x7b000000)

08:42:26 executing program 3:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x58000000)

[  205.549345][ T3098] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  205.584229][T10471] loop5: detected capacity change from 0 to 512
08:42:26 executing program 2:
r0 = socket$unix(0x1, 0x2, 0x0)
bind$unix(r0, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
r1 = socket$unix(0x1, 0x2, 0x0)
connect$unix(r1, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
r2 = syz_io_uring_setup(0x2ddd, &(0x7f0000000080)={0x0, 0x9056, 0x10100}, &(0x7f0000000100), &(0x7f0000000140)=<r3=>0x0)
syz_io_uring_setup(0x5e6, &(0x7f0000000280)={0x0, 0x0, 0x8, 0x0, 0xa8}, &(0x7f0000000300)=<r4=>0x0, &(0x7f0000000240))
recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_submit(r4, r3, &(0x7f00000001c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4})
io_uring_enter(r2, 0xa3d, 0x0, 0x0, 0x0, 0x0)
sendmmsg(r1, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x0)
connect$unix(r0, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
ppoll(0x0, 0x0, 0x0, 0x0, 0x0)
connect$unix(r0, &(0x7f0000000000)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)

[  205.600073][ T3097] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  205.627625][T10471] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  205.635528][T10477] loop3: detected capacity change from 0 to 512
08:42:26 executing program 0:
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0, r1}, 0x10)
lseek(r0, 0x200, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r2, 0x0, 0x1f000000)

08:42:26 executing program 4:
r0 = socket$inet6(0xa, 0x5, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000080000000205", 0x18) (async)
sendmmsg$inet6(r0, &(0x7f0000000240)=[{{&(0x7f00000000c0)={0xa, 0x0, 0x0, @dev, 0x5}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000100)="82", 0x1}], 0x1}}], 0x1, 0x44) (async, rerun: 32)
syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x30000, &(0x7f0000000180)=ANY=[@ANYRESDEC=r0], 0x1, 0x4a6, &(0x7f0000000580)="$eJzs3cFPG9kZAPBvBgiEkEDaHNqqbdI0bVpFscFJUJRTemlVRZGqRj31kFBwEMLGCJs00BzI/1CpkXpq/4QeKvVQKae97233tpfsYaXsbrSrsNIevJqxIYRgYDcES/j3k55m3jzj7z2sec98gF8APetcRKxFxLGIuBcRo+3rSbvEzVbJHvfyxaPp9RePppNoNu98luTt2bXY8jWZE+3nHIqIP/4u4i/Jm3HrK6vzU5VKealdLzaqi8X6yurluerUbHm2vFAqTU5Mjl+/cq10YGM9W/3P89/O3frT///3k2fvr/36b1m3RtptW8dxkFpDH9iMk+mPiFvvIlgX9LXHc6zbHeE7SSPiexFxPr//R6MvfzUBgKOs2RyN5ujWOgBw1KV5DixJC+1cwEikaaHQyuGdieG0Uqs3Lt2vLS/MtHJlYzGQ3p+rlMfbucKxGEiy+kR+/qpe2la/EhGnI+Lvg8fzemG6Vpnp5hsfAOhhJ7at/18OttZ/AOCIG+p2BwCAQ2f9B4DeY/0HgN5j/QeA3mP9B4DeY/0HgN5j/QeAnvKH27ez0lxvf/71zIOV5fnag8sz5fp8obo8XZiuLS0WZmu12fwze6p7PV+lVlucuBrLD4uNcr1RrK+s3q3Wlhcad/PP9b5bHjiUUQEAuzl99umHSUSs3Tiel9iyl4O1Go62tNsdALqmr9sdALrGbl/Qu/yMD+ywRe9rOv6J0JOD7wtwOC7+UP4fepX8P/Qu+X/oXfL/0LuazcSe/wDQY+T4Ab//BwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgG9vJC9JWmjvBT4SaVooRJyMiLEYSO7PVcrjEXEqIj4YHBjM6hPd7jQA8JbST5L2/l8XRy+MbG89lnw1mB8j4q//vPOPh1ONxtJEdv3zzeuNJ+3rpW70HwDYy8Y6vbGOb3j54tH0RjnM/jz/TWtz0Szueru0WvqjPz8OxUBEDH+RtOst2fuVvgOIv/Y4In6w0/iTPDcy1t75dHv8LPbJQ42fvhY/zdtax+x78f0D6Av0mqfZ/HNzp/svjXP5cef7fyifod7exvy3/sb8l27Of30d5r9z+41x9b3fd2x7HPGj/p3iJ5vxkw7xL+wz/kc//un5Tm3Nf0VcjJ3jb41VbFQXi/WV1ctz1anZ8mx5oVSanJgcv37lWqmY56iLG5nqN31649Kp3cY/3CH+0B7j/8U+x//vr+/9+We7xP/Vz3d+/c/sEj9bE3+5z/hTw//tuH13Fn+mw/j3ev0v7TP+s49XZ/b5UADgENRXVuenKpXykhMnTpxsnnR7ZgLetVc3fbd7AgAAAAAAAAAAAAAAdHIY/07U7TECAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABwdH0TAAD//yyP2UE=") (async, rerun: 32)
r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r1, 0x800)
lseek(r1, 0x200, 0x0) (async, rerun: 32)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0) (rerun: 32)
sendfile(r1, r2, 0x0, 0x10000)

[  205.643130][T10471] ext4 filesystem being mounted at /root/syzkaller-testdir106418632/syzkaller.pbzJbg/411/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  205.699593][T10477] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  205.722529][T10477] ext4 filesystem being mounted at /root/syzkaller-testdir1558209495/syzkaller.iNu1qv/419/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  205.733877][T10481] loop4: detected capacity change from 0 to 512
[  205.759246][T10481] loop4: detected capacity change from 0 to 512
[  205.810686][ T3416] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[  205.820570][T10481] loop4: detected capacity change from 0 to 512
[  205.847930][T10481] loop4: detected capacity change from 0 to 512
[  205.868273][T10481] loop4: detected capacity change from 0 to 512
[  205.892656][T10481] loop4: detected capacity change from 0 to 512
[  205.913842][T10481] loop4: detected capacity change from 0 to 512
[  205.935067][T10481] loop4: detected capacity change from 0 to 512
[  205.954840][T10481] loop4: detected capacity change from 0 to 512
08:42:27 executing program 5:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x7c000000)

[  205.990510][T10481] loop4: detected capacity change from 0 to 512
[  206.011907][ T3098] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  206.014794][T10481] loop4: detected capacity change from 0 to 512
[  206.039115][T10481] loop4: detected capacity change from 0 to 512
[  206.056026][T10481] loop4: detected capacity change from 0 to 512
[  206.077320][T10481] loop4: detected capacity change from 0 to 512
08:42:27 executing program 3:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x59000000)

[  206.087067][T10489] loop5: detected capacity change from 0 to 512
[  206.110103][T10489] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  206.122884][T10489] ext4 filesystem being mounted at /root/syzkaller-testdir106418632/syzkaller.pbzJbg/412/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  206.131936][ T3097] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  206.147861][ T3416] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[  206.162070][T10481] loop4: detected capacity change from 0 to 512
[  206.183505][T10481] loop4: detected capacity change from 0 to 512
[  206.216280][T10481] loop4: detected capacity change from 0 to 512
[  206.242624][T10481] loop4: detected capacity change from 0 to 512
[  206.250936][T10493] loop3: detected capacity change from 0 to 512
08:42:27 executing program 4:
r0 = socket$inet6(0xa, 0x5, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000080000000205", 0x18) (async)
sendmmsg$inet6(r0, &(0x7f0000000240)=[{{&(0x7f00000000c0)={0xa, 0x0, 0x0, @dev, 0x5}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000100)="82", 0x1}], 0x1}}], 0x1, 0x44)
syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x30000, &(0x7f0000000180)=ANY=[@ANYRESDEC=r0], 0x1, 0x4a6, &(0x7f0000000580)="$eJzs3cFPG9kZAPBvBgiEkEDaHNqqbdI0bVpFscFJUJRTemlVRZGqRj31kFBwEMLGCJs00BzI/1CpkXpq/4QeKvVQKae97233tpfsYaXsbrSrsNIevJqxIYRgYDcES/j3k55m3jzj7z2sec98gF8APetcRKxFxLGIuBcRo+3rSbvEzVbJHvfyxaPp9RePppNoNu98luTt2bXY8jWZE+3nHIqIP/4u4i/Jm3HrK6vzU5VKealdLzaqi8X6yurluerUbHm2vFAqTU5Mjl+/cq10YGM9W/3P89/O3frT///3k2fvr/36b1m3RtptW8dxkFpDH9iMk+mPiFvvIlgX9LXHc6zbHeE7SSPiexFxPr//R6MvfzUBgKOs2RyN5ujWOgBw1KV5DixJC+1cwEikaaHQyuGdieG0Uqs3Lt2vLS/MtHJlYzGQ3p+rlMfbucKxGEiy+kR+/qpe2la/EhGnI+Lvg8fzemG6Vpnp5hsfAOhhJ7at/18OttZ/AOCIG+p2BwCAQ2f9B4DeY/0HgN5j/QeA3mP9B4DeY/0HgN5j/QeAnvKH27ez0lxvf/71zIOV5fnag8sz5fp8obo8XZiuLS0WZmu12fwze6p7PV+lVlucuBrLD4uNcr1RrK+s3q3Wlhcad/PP9b5bHjiUUQEAuzl99umHSUSs3Tiel9iyl4O1Go62tNsdALqmr9sdALrGbl/Qu/yMD+ywRe9rOv6J0JOD7wtwOC7+UP4fepX8P/Qu+X/oXfL/0LuazcSe/wDQY+T4Ab//BwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgG9vJC9JWmjvBT4SaVooRJyMiLEYSO7PVcrjEXEqIj4YHBjM6hPd7jQA8JbST5L2/l8XRy+MbG89lnw1mB8j4q//vPOPh1ONxtJEdv3zzeuNJ+3rpW70HwDYy8Y6vbGOb3j54tH0RjnM/jz/TWtz0Szueru0WvqjPz8OxUBEDH+RtOst2fuVvgOIv/Y4In6w0/iTPDcy1t75dHv8LPbJQ42fvhY/zdtax+x78f0D6Av0mqfZ/HNzp/svjXP5cef7fyifod7exvy3/sb8l27Of30d5r9z+41x9b3fd2x7HPGj/p3iJ5vxkw7xL+wz/kc//un5Tm3Nf0VcjJ3jb41VbFQXi/WV1ctz1anZ8mx5oVSanJgcv37lWqmY56iLG5nqN31649Kp3cY/3CH+0B7j/8U+x//vr+/9+We7xP/Vz3d+/c/sEj9bE3+5z/hTw//tuH13Fn+mw/j3ev0v7TP+s49XZ/b5UADgENRXVuenKpXykhMnTpxsnnR7ZgLetVc3fbd7AgAAAAAAAAAAAAAAdHIY/07U7TECAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABwdH0TAAD//yyP2UE=") (async)
r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r1, 0x800)
lseek(r1, 0x200, 0x0) (async)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r1, r2, 0x0, 0x10000)

[  206.271390][T10493] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  206.284654][T10493] ext4 filesystem being mounted at /root/syzkaller-testdir1558209495/syzkaller.iNu1qv/420/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:27 executing program 1:
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10)
lseek(r0, 0x200, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r2, 0x0, 0xb000000)

[  206.367082][T10497] loop4: detected capacity change from 0 to 512
08:42:27 executing program 2:
r0 = socket$unix(0x1, 0x2, 0x0)
bind$unix(r0, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
r1 = socket$unix(0x1, 0x2, 0x0)
connect$unix(r1, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
r2 = syz_io_uring_setup(0x2ddd, &(0x7f0000000080)={0x0, 0x9056, 0x10100}, &(0x7f0000000100), &(0x7f0000000140)=<r3=>0x0)
syz_io_uring_setup(0x5e6, &(0x7f0000000280)={0x0, 0x0, 0x8, 0x0, 0xa8}, &(0x7f0000000300)=<r4=>0x0, &(0x7f0000000240))
recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_submit(r4, r3, &(0x7f00000001c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4})
io_uring_enter(r2, 0xa3d, 0x0, 0x0, 0x0, 0x0)
sendmmsg(r1, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x0)
connect$unix(r0, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
ppoll(0x0, 0x0, 0x0, 0x0, 0x0)
connect$unix(r0, &(0x7f0000000000)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)

08:42:27 executing program 5:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x7d000000)

[  206.481098][ T3098] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000.
08:42:27 executing program 3:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="00e2340600000000000000a2fbdbc910f161c11300e305bb71bf2012bc409f110e178db6250d8891515dcadc385f1fef2abb30c491a9581355e0974bbeed6dce82587ab2b5c97d66b245a6e19c55d2e349bd5136b12538933326881a40999da3f461eaa1325eeb94425a2b9f669821fd0e617afc94859cb0f9bb812aad2aea0625ae410406b00fc159da294517210deab93ebe55000000000000a5ef3c4d35370659faaeb2707b98a794b01d4d14f29cf5aaed09a2287c348ca5ead3823f7904edf32dd1c5b8b53a5b4bb85612f4e0190f96c071a29eec0a01040000d4a6d3009d52cb984d3d5c296378109fb13536b340a8840b4a7f0b604dcc7797067cc938a67b0b4f624587b4789c3b7a590800000c609b55a48f33e77abc3662176b2148042ee60800000000000000fbd57a5ccc6e66912f2fa74a4847116e609ce08c0fa48094b7be58d23c607375f0c8ebeb65b7c0592a5a456f12614b486760ed1f8c55f6c0384ecc422919b90cbd73df683a01b25518f17380087ff341bbfd9c971f8ac9312df829ee20b8f14a069659f5e22f3d231942724e70baa19335f663de7dfcd2c7d202bf01428164bc25f7d518770bc915a3f60bba5a61d93ad0821f6f165fb4fbd113950f9ff129fee684ddf9bb000059dd86ee8d59065328355c7637a5dbf8f4bbe516f4388ec3f36e92db5287f0cea925d565e5449e4a789df11176ad0dd7b863b57c25d9d0dcd4e3fa2728a2a2370581ab5972408783c7f019948ca7c72dcc4ba7413a99bdbba3eed0f341ab42d3a9237cfe4f682a4c87f77a95f119b9c82bacfbf04b2817ec3d8415f6d13f51000000000000000000000000000000008271388f125b5903a921bb443a40b781e413d57fd72ce2b6cb0f2c6da2559de2d1438d7ebad834c7ec905e2fe901a3186c0ff8055799ebe31c9bb8c9753e511444bab1a52ea2c285d9ee4d11aa790f0c2df6340589438c037bfef6f9578958b61d0d0884000000000000000e14924f594bfc10e4a2be8e66f5af6d05300be1d96ef245bda65b068173274e87f035882dd505a1d453cbde2146cea11088e49061f1a67d3cdf13337e0c4b91bf13230ff4df1378d0c27cc446cf50a24444382d8915fd5729c4bf9ad3c5c9f734383014c7a9cc4c6aba9120a7774acc8458a092"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x5a000000)

[  206.530766][T10505] loop5: detected capacity change from 0 to 512
[  206.550093][T10505] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  206.563360][T10505] ext4 filesystem being mounted at /root/syzkaller-testdir106418632/syzkaller.pbzJbg/413/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:27 executing program 0:
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0, r1}, 0x10)
lseek(r0, 0x200, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r2, 0x0, 0x20000000)

[  206.565193][ T3097] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  206.619140][T10512] loop3: detected capacity change from 0 to 512
[  206.641656][T10512] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  206.654874][T10512] ext4 filesystem being mounted at /root/syzkaller-testdir1558209495/syzkaller.iNu1qv/421/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:27 executing program 4:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x10000)

08:42:27 executing program 5:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$eJzs3cFPG9kZAPBvBgiEkEDaHNqqbdI0bVpFscFJUJRTemlVRZGqRj31kFBwEMLGCJs00BzI/1CpkXpq/4QeKvVQKae97233tpfsYaXsbrSrsNIevJqxIYRgYDcES/j3k55m3jzj7z2sec98gF8APetcRKxFxLGIuBcRo+3rSbvEzVbJHvfyxaPp9RePppNoNu98luTt2bXY8jWZE+3nHIqIP/4u4i/Jm3HrK6vzU5VKealdLzaqi8X6yurluerUbHm2vFAqTU5Mjl+/cq10YGM9W/3P89/O3frT///3k2fvr/36b1m3RtptW8dxkFpDH9iMk+mPiFvvIlgX9LXHc6zbHeE7SSPiexFxPr//R6MvfzUBgKOs2RyN5ujWOgBw1KV5DixJC+1cwEikaaHQyuGdieG0Uqs3Lt2vLS/MtHJlYzGQ3p+rlMfbucKxGEiy+kR+/qpe2la/EhGnI+Lvg8fzemG6Vpnp5hsfAOhhJ7at/18OttZ/AOCIG+p2BwCAQ2f9B4DeY/0HgN5j/QeA3mP9B4DeY/0HgN5j/QeAnvKH27ez0lxvf/71zIOV5fnag8sz5fp8obo8XZiuLS0WZmu12fwze6p7PV+lVlucuBrLD4uNcr1RrK+s3q3Wlhcad/PP9b5bHjiUUQEAuzl99umHSUSs3Tiel9iyl4O1Go62tNsdALqmr9sdALrGbl/Qu/yMD+ywRe9rOv6J0JOD7wtwOC7+UP4fepX8P/Qu+X/oXfL/0LuazcSe/wDQY+T4Ab//BwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgG9vJC9JWmjvBT4SaVooRJyMiLEYSO7PVcrjEXEqIj4YHBjM6hPd7jQA8JbST5L2/l8XRy+MbG89lnw1mB8j4q//vPOPh1ONxtJEdv3zzeuNJ+3rpW70HwDYy8Y6vbGOb3j54tH0RjnM/jz/TWtz0Szueru0WvqjPz8OxUBEDH+RtOst2fuVvgOIv/Y4In6w0/iTPDcy1t75dHv8LPbJQ42fvhY/zdtax+x78f0D6Av0mqfZ/HNzp/svjXP5cef7fyifod7exvy3/sb8l27Of30d5r9z+41x9b3fd2x7HPGj/p3iJ5vxkw7xL+wz/kc//un5Tm3Nf0VcjJ3jb41VbFQXi/WV1ctz1anZ8mx5oVSanJgcv37lWqmY56iLG5nqN31649Kp3cY/3CH+0B7j/8U+x//vr+/9+We7xP/Vz3d+/c/sEj9bE3+5z/hTw//tuH13Fn+mw/j3ev0v7TP+s49XZ/b5UADgENRXVuenKpXykhMnTpxsnnR7ZgLetVc3fbd7AgAAAAAAAAAAAAAAdHIY/07U7TECAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABwdH0TAAD//yyP2UE=")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x7e000000)

[  206.792021][ T3098] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  206.805250][T10518] loop4: detected capacity change from 0 to 512
[  206.831088][T10518] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  206.839091][T10522] loop5: detected capacity change from 0 to 512
[  206.851940][T10518] ext4 filesystem being mounted at /root/syzkaller-testdir2755126451/syzkaller.aJiilo/391/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  206.878801][T10522] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
08:42:28 executing program 3:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x5b000000)

[  206.891616][T10522] ext4 filesystem being mounted at /root/syzkaller-testdir106418632/syzkaller.pbzJbg/414/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  206.909803][ T3097] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
08:42:28 executing program 4:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x10000)
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000a40)=ANY=[@ANYBLOB="00e2340600000000000000a2fbdbc910f161c11300e305bb71bf2012bc409f110e178db6250d8891515dcadc385f1fef2a696efe6671dfabbe1369d831e04761b6bb30c491a9581355e0974bbeed6dce82587ab2b5c97d66b245a6e19c55d2e349bd5136b12538933326881a40999da3f461eaa1325eeb94425a2b9f669821fd0e617afc94859cb0f9bbdd906935dd5534dd4d812aad2aea0625ae410406b00fc159da294517210deab93ebe55000000000000a5ef3c4d35370659faaeb2707b98a794b01d4d14f29cf5aaed09a2287c348ca5ead3823f7904edf32dd1c5b8b53a5b4bb85612f4e0190f96c071a29eec0a01040000d4a6d3009d52cb984d3d5c296378109fb13536b340a8840b4a7f0b604dcc7797067cc938a67b0b4f624587b4789c3b7a590800000c609b55a48f33e77abc3662176b2148042ee60800000000000000fbd57a5ccc6e66912f2fa74a4847116e609ce08c0fa48094b70158d23c607375f0c8ebeb65b7c0592a5a456f121f8c55f6c0384ecc422919b90cbd73df683a01b25518f17380087ff341bbfd9c971f8ac9312df829ee20b8f14a069659f5e22f3d231942724e70baa19335f663de7dfcd2c7d202bf01428164bc25f7d518770bc915a3f60bba5a61d93ad0821f6f165fb4fbd113950f9ff129fee684ddf9bb000059dd86ee8d59065328355c7637a5dbf8f4bbe516f4388ec3f39192db5287f0cea925d565e5d9d0dcd4e3fa2728a2a2370581ab5972408783c7f019948ca7c72dcc4ba7413a99bdbba3eed0f341ab42d3a9237cfe4f682a4c87f77a95f119b9c82bacfbf04b2817ec3d8415f6d13f51000000000000000000000000000000008271388f125b5903a921bb443a40b781e413d57fd72ce2b6cb0f2c6da2559de2d1438d7ebad834c7ec905e2fe901a3186c0ff8055799ebe31c9bb8c9753e511444bab1a52ea2c285d9ee4d11aa790f0c2df6340589438c037bfef6f9578958b61d0d0884000000000000000e14924f594bfc10e4a2be8e66f5af6d05300be1d96ef245bda65b068173274e87f035882dd505a1d453cbde2146cea11088e49061f1a67d3cdf13337e0c4b91bf13230ff4df1378d0c27cc446cf50a24444382d8915fd5729c4bf9ad3c5c9f734383014c7a9cc4c6aba9120a7774acc8458a0925deb05289ccf0641829bfc3adc9c1d78792cf03ae067ecfb6c38718e63400b44d4ecf7e122ce404afb36b2d43f1484a94fa63312122c7a38fabea63eb783e50d978d6404368e"], 0x1, 0x4a6, &(0x7f0000000580)="$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") (async)
creat(&(0x7f0000000040)='./bus\x00', 0x0) (async)
ftruncate(r0, 0x800) (async)
lseek(r0, 0x200, 0x0) (async)
open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0) (async)
sendfile(r0, r1, 0x0, 0x10000) (async)

[  206.952614][T10526] loop3: detected capacity change from 0 to 512
[  206.970224][T10526] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  206.983270][T10526] ext4 filesystem being mounted at /root/syzkaller-testdir1558209495/syzkaller.iNu1qv/422/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  207.009271][ T3104] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  207.047398][T10530] loop4: detected capacity change from 0 to 512
[  207.078430][T10530] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  207.093267][T10530] ext4 filesystem being mounted at /root/syzkaller-testdir2755126451/syzkaller.aJiilo/392/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:28 executing program 4:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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") (async)
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0) (async)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x10000)

08:42:28 executing program 5:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x7f000000)

[  207.172900][ T3104] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  207.210705][ T3098] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000.
08:42:28 executing program 1:
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10)
lseek(r0, 0x200, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r2, 0x0, 0xc000000)

[  207.214220][T10539] loop4: detected capacity change from 0 to 512
08:42:28 executing program 3:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x5c000000)

[  207.250351][T10539] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  207.265893][T10539] ext4 filesystem being mounted at /root/syzkaller-testdir2755126451/syzkaller.aJiilo/393/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  207.303970][ T3097] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  207.305396][T10545] loop5: detected capacity change from 0 to 512
08:42:28 executing program 2:
r0 = socket$unix(0x1, 0x2, 0x0)
bind$unix(r0, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
r1 = socket$unix(0x1, 0x2, 0x0)
connect$unix(r1, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
r2 = syz_io_uring_setup(0x2ddd, &(0x7f0000000080)={0x0, 0x9056, 0x10100}, &(0x7f0000000100), &(0x7f0000000140)=<r3=>0x0)
syz_io_uring_setup(0x5e6, &(0x7f0000000280)={0x0, 0x0, 0x8, 0x0, 0xa8}, &(0x7f0000000300)=<r4=>0x0, &(0x7f0000000240))
recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_submit(r4, r3, &(0x7f00000001c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4})
io_uring_enter(r2, 0xa3d, 0x0, 0x0, 0x0, 0x0)
sendmmsg(r1, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x0)
connect$unix(r0, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
ppoll(0x0, 0x0, 0x0, 0x0, 0x0)
connect$unix(r0, &(0x7f0000000000)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)

[  207.345316][T10547] loop3: detected capacity change from 0 to 512
[  207.356323][T10545] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  207.371281][T10545] ext4 filesystem being mounted at /root/syzkaller-testdir106418632/syzkaller.pbzJbg/415/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:28 executing program 4:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$eJzs3cFPG9kZAPBvBgiEkEDaHNqqbdI0bVpFscFJUJRTemlVRZGqRj31kFBwEMLGCJs00BzI/1CpkXpq/4QeKvVQKae97233tpfsYaXsbrSrsNIevJqxIYRgYDcES/j3k55m3jzj7z2sec98gF8APetcRKxFxLGIuBcRo+3rSbvEzVbJHvfyxaPp9RePppNoNu98luTt2bXY8jWZE+3nHIqIP/4u4i/Jm3HrK6vzU5VKealdLzaqi8X6yurluerUbHm2vFAqTU5Mjl+/cq10YGM9W/3P89/O3frT///3k2fvr/36b1m3RtptW8dxkFpDH9iMk+mPiFvvIlgX9LXHc6zbHeE7SSPiexFxPr//R6MvfzUBgKOs2RyN5ujWOgBw1KV5DixJC+1cwEikaaHQyuGdieG0Uqs3Lt2vLS/MtHJlYzGQ3p+rlMfbucKxGEiy+kR+/qpe2la/EhGnI+Lvg8fzemG6Vpnp5hsfAOhhJ7at/18OttZ/AOCIG+p2BwCAQ2f9B4DeY/0HgN5j/QeA3mP9B4DeY/0HgN5j/QeAnvKH27ez0lxvf/71zIOV5fnag8sz5fp8obo8XZiuLS0WZmu12fwze6p7PV+lVlucuBrLD4uNcr1RrK+s3q3Wlhcad/PP9b5bHjiUUQEAuzl99umHSUSs3Tiel9iyl4O1Go62tNsdALqmr9sdALrGbl/Qu/yMD+ywRe9rOv6J0JOD7wtwOC7+UP4fepX8P/Qu+X/oXfL/0LuazcSe/wDQY+T4Ab//BwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgG9vJC9JWmjvBT4SaVooRJyMiLEYSO7PVcrjEXEqIj4YHBjM6hPd7jQA8JbST5L2/l8XRy+MbG89lnw1mB8j4q//vPOPh1ONxtJEdv3zzeuNJ+3rpW70HwDYy8Y6vbGOb3j54tH0RjnM/jz/TWtz0Szueru0WvqjPz8OxUBEDH+RtOst2fuVvgOIv/Y4In6w0/iTPDcy1t75dHv8LPbJQ42fvhY/zdtax+x78f0D6Av0mqfZ/HNzp/svjXP5cef7fyifod7exvy3/sb8l27Of30d5r9z+41x9b3fd2x7HPGj/p3iJ5vxkw7xL+wz/kc//un5Tm3Nf0VcjJ3jb41VbFQXi/WV1ctz1anZ8mx5oVSanJgcv37lWqmY56iLG5nqN31649Kp3cY/3CH+0B7j/8U+x//vr+/9+We7xP/Vz3d+/c/sEj9bE3+5z/hTw//tuH13Fn+mw/j3ev0v7TP+s49XZ/b5UADgENRXVuenKpXykhMnTpxsnnR7ZgLetVc3fbd7AgAAAAAAAAAAAAAAdHIY/07U7TECAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABwdH0TAAD//yyP2UE=")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r1, r1, 0x0, 0xfffc)

[  207.389453][T10547] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  207.405488][T10547] ext4 filesystem being mounted at /root/syzkaller-testdir1558209495/syzkaller.iNu1qv/423/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:28 executing program 0:
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0, r1}, 0x10)
lseek(r0, 0x200, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r2, 0x0, 0x21000000)

[  207.437920][ T3104] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  207.497711][T10556] loop4: detected capacity change from 0 to 512
[  207.522235][T10556] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
08:42:28 executing program 4:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r1, r1, 0x0, 0xfffc)
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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") (async)
creat(&(0x7f0000000040)='./bus\x00', 0x0) (async)
ftruncate(r0, 0x800) (async)
lseek(r0, 0x200, 0x0) (async)
open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0) (async)
sendfile(r1, r1, 0x0, 0xfffc) (async)

[  207.535158][T10556] ext4 filesystem being mounted at /root/syzkaller-testdir2755126451/syzkaller.aJiilo/394/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  207.582385][ T3104] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  207.617911][T10564] loop4: detected capacity change from 0 to 512
08:42:28 executing program 3:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x5d000000)

08:42:28 executing program 4:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="00e2340600000000000000a2fbdbc910f161c11300e305bb71bf2012bc409f110e178db6250d8891515dcadc385f1fef2abb30c491a9581355e0974bbeed6dce82587ab2b5c97d66b245a6e19c55d2e349bd5136b12538933326881a40999da3f461eaa1325eeb94425a2b9f669821fd0e617afc94859cb0f9bb812aad2aea0625ae410406b00fc159da294517210deab93ebe55000000000000a5ef3c4d35370659faaeb2707b98a794b01d4d14f29cf5aaed09a2287c348ca5ead3823f7904edf32dd1c5b8b53a5b4bb85612f4e0190f96c071a29eec0a01040000d4a6d3009d52cb984d3d5c296378109fb13536b340a8840b4a7f0b604dcc7797067cc938a67b0b4f624587b4789c3b7a590800000c609b55a48f33e77abc3662176b2148042ee60800000000000000fbd57a5ccc6e66912f2fa74a4847116e609ce08c0fa48094b7be58d23c607375f0c8ebeb65b7c0592a5a456f12614b486760ed1f8c55f6c0384ecc422919b90cbd73df683a01b25518f17380087ff341bbfd9c971f8ac9312df829ee20b8f14a069659f5e22f3d231942724e70baa19335f663de7dfcd2c7d202bf01428164bc25f7d518770bc915a3f60bba5a61d93ad0821f6f165fb4fbd113950f9ff129fee684ddf9bb000059dd86ee8d59065328355c7637a5dbf8f4bbe516f4388ec3f36e92db5287f0cea925d565e5449e4a789df11176ad0dd7b863b57c25d9d0dcd4e3fa2728a2a2370581ab5972408783c7f019948ca7c72dcc4ba7413a99bdbba3eed0f341ab42d3a9237cfe4f682a4c87f77a95f119b9c82bacfbf04b2817ec3d8415f6d13f51000000000000000000000000000000008271388f125b5903a921bb443a40b781e413d57fd72ce2b6cb0f2c6da2559de2d1438d7ebad834c7ec905e2fe901a3186c0ff8055799ebe31c9bb8c9753e511444bab1a52ea2c285d9ee4d11aa790f0c2df6340589438c037bfef6f9578958b61d0d0884000000000000000e14924f594bfc10e4a2be8e66f5af6d05300be1d96ef245bda65b068173274e87f035882dd505a1d453cbde2146cea11088e49061f1a67d3cdf13337e0c4b91bf13230ff4df1378d0c27cc446cf50a24444382d8915fd5729c4bf9ad3c5c9f734383014c7a9cc4c6aba9120a7774acc8458a092"], 0x1, 0x4a6, &(0x7f0000000580)="$eJzs3cFPG9kZAPBvBgiEkEDaHNqqbdI0bVpFscFJUJRTemlVRZGqRj31kFBwEMLGCJs00BzI/1CpkXpq/4QeKvVQKae97233tpfsYaXsbrSrsNIevJqxIYRgYDcES/j3k55m3jzj7z2sec98gF8APetcRKxFxLGIuBcRo+3rSbvEzVbJHvfyxaPp9RePppNoNu98luTt2bXY8jWZE+3nHIqIP/4u4i/Jm3HrK6vzU5VKealdLzaqi8X6yurluerUbHm2vFAqTU5Mjl+/cq10YGM9W/3P89/O3frT///3k2fvr/36b1m3RtptW8dxkFpDH9iMk+mPiFvvIlgX9LXHc6zbHeE7SSPiexFxPr//R6MvfzUBgKOs2RyN5ujWOgBw1KV5DixJC+1cwEikaaHQyuGdieG0Uqs3Lt2vLS/MtHJlYzGQ3p+rlMfbucKxGEiy+kR+/qpe2la/EhGnI+Lvg8fzemG6Vpnp5hsfAOhhJ7at/18OttZ/AOCIG+p2BwCAQ2f9B4DeY/0HgN5j/QeA3mP9B4DeY/0HgN5j/QeAnvKH27ez0lxvf/71zIOV5fnag8sz5fp8obo8XZiuLS0WZmu12fwze6p7PV+lVlucuBrLD4uNcr1RrK+s3q3Wlhcad/PP9b5bHjiUUQEAuzl99umHSUSs3Tiel9iyl4O1Go62tNsdALqmr9sdALrGbl/Qu/yMD+ywRe9rOv6J0JOD7wtwOC7+UP4fepX8P/Qu+X/oXfL/0LuazcSe/wDQY+T4Ab//BwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgG9vJC9JWmjvBT4SaVooRJyMiLEYSO7PVcrjEXEqIj4YHBjM6hPd7jQA8JbST5L2/l8XRy+MbG89lnw1mB8j4q//vPOPh1ONxtJEdv3zzeuNJ+3rpW70HwDYy8Y6vbGOb3j54tH0RjnM/jz/TWtz0Szueru0WvqjPz8OxUBEDH+RtOst2fuVvgOIv/Y4In6w0/iTPDcy1t75dHv8LPbJQ42fvhY/zdtax+x78f0D6Av0mqfZ/HNzp/svjXP5cef7fyifod7exvy3/sb8l27Of30d5r9z+41x9b3fd2x7HPGj/p3iJ5vxkw7xL+wz/kc//un5Tm3Nf0VcjJ3jb41VbFQXi/WV1ctz1anZ8mx5oVSanJgcv37lWqmY56iLG5nqN31649Kp3cY/3CH+0B7j/8U+x//vr+/9+We7xP/Vz3d+/c/sEj9bE3+5z/hTw//tuH13Fn+mw/j3ev0v7TP+s49XZ/b5UADgENRXVuenKpXykhMnTpxsnnR7ZgLetVc3fbd7AgAAAAAAAAAAAAAAdHIY/07U7TECAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABwdH0TAAD//yyP2UE=") (async)
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0) (async)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r1, r1, 0x0, 0xfffc)

[  207.652580][T10564] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  207.665934][T10564] ext4 filesystem being mounted at /root/syzkaller-testdir2755126451/syzkaller.aJiilo/395/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  207.686042][ T3097] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
08:42:28 executing program 5:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x7ffff000)

[  207.725439][ T3104] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  207.732660][T10573] loop3: detected capacity change from 0 to 512
[  207.746001][ T3098] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  207.766776][T10575] loop4: detected capacity change from 0 to 512
[  207.776257][T10573] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  207.783695][T10581] loop5: detected capacity change from 0 to 512
[  207.789536][T10573] ext4 filesystem being mounted at /root/syzkaller-testdir1558209495/syzkaller.iNu1qv/424/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  207.816034][T10575] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  207.829583][T10575] ext4 filesystem being mounted at /root/syzkaller-testdir2755126451/syzkaller.aJiilo/396/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[  207.838364][T10581] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  207.857027][T10581] ext4 filesystem being mounted at /root/syzkaller-testdir106418632/syzkaller.pbzJbg/416/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:29 executing program 4:
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000000c0)={@local, @multicast2, <r0=>0x0}, &(0x7f00000005c0)=0xc)
bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000080)={0x4, <r1=>0x0}, 0x8)
r2 = openat2(0xffffffffffffff9c, &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000700)={0x0, 0xc2, 0x3}, 0x18)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0xb, 0x4, &(0x7f0000000880)=ANY=[@ANYBLOB="18000000080000fb000079e50000e0ffff000000008de194de000000a87e4910c67dc0a839e4e0a69464c34f0220a857de66946539822bf7733a4cc89f235ae2c57d313d2bbea7ae2b57919d3262592aee4062c703d5496401efcdce36cab804cd9ef1000000005b4efc68f713dc10f65377cdc3f29ce7146f27ea1adcf26d666b49e5b55909495330de9968aa731fffc6f6e6bc85bf6a85b713b46fcb00"/169], &(0x7f0000000300)='syzkaller\x00', 0x105, 0x59, &(0x7f0000000500)=""/89, 0x40f00, 0x16, '\x00', r0, 0x4, r2, 0x8, &(0x7f0000000600)={0x8, 0x4}, 0x8, 0x10, &(0x7f0000000640)={0x4, 0xa, 0x46, 0x8000}, 0x10, r1, 0xffffffffffffffff, 0x0, &(0x7f0000000740)}, 0x90)
r4 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000100)=r1, 0xffffff5d)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r2, 0xc0189373, &(0x7f0000000280)={{0x1, 0x1, 0x18, <r5=>r2, {0x3}}, './file0/file0\x00'})
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000000c0)={@local, @multicast2, <r6=>0x0}, &(0x7f00000005c0)=0xc)
bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000680)={0x4, <r7=>0x0}, 0x8)
r8 = openat2(0xffffffffffffff9c, &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000700)={0x0, 0xc2, 0x3}, 0x18)
bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0xb, 0x4, &(0x7f0000000880)=ANY=[@ANYBLOB="18000000080000fb000079e50000e0ffff000000008de194de000000a87e4910c67dc0a839e4e0a69464c34f0220a857de66946539822bf7733a4cc89f235ae2c57d313d2bbea7ae2b57919d3262592aee4062c703d5496401efcdce36cab804cd9ef1000000005b4efc68f713dc10f65377cdc3f29ce7146f27ea1adcf26d666b49e5b55909495330de9968aa731fffc6f6e6bc85bf6a85b713b46fcb00"/169], &(0x7f0000000300)='syzkaller\x00', 0x105, 0x59, &(0x7f0000000500)=""/89, 0x40f00, 0x16, '\x00', r6, 0x4, r8, 0x8, &(0x7f0000000600)={0x8, 0x4}, 0x8, 0x10, &(0x7f0000000640)={0x4, 0xa, 0x46, 0x8000}, 0x10, r7, 0xffffffffffffffff, 0x0, &(0x7f0000000740)}, 0x90)
ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f00000002c0)={{0x1, 0x1, 0x18, <r9=>r4, {0x5}}, './bus\x00'})
r10 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00'}, 0x10)
r11 = socket(0x2, 0x3, 0x2)
r12 = dup3(r10, r11, 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={r12, 0x0, 0x0}, 0x10)
r13 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145}, 0x80)
r14 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r13}, 0x10)
r15 = socket(0x2, 0x3, 0x2)
r16 = dup3(r14, r15, 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={r16, 0x0, 0x0}, 0x10)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001300)={0x6, 0x14, &(0x7f0000000c40)=@raw=[@btf_id={0x18, 0x6, 0x3, 0x0, 0x4}, @cb_func={0x18, 0x6, 0x4, 0x0, 0xfffffffffffffffa}, @printk={@lld}, @printk={@llu, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x4}}], &(0x7f0000000d00)='GPL\x00', 0x2, 0xda, &(0x7f0000001080)=""/218, 0x41100, 0x58, '\x00', 0x0, 0x25, r4, 0x8, &(0x7f0000001180)={0x9, 0x2}, 0x8, 0x10, &(0x7f00000011c0)={0x0, 0x8, 0x5, 0x8}, 0x10, 0x0, 0x0, 0x7, &(0x7f0000001240)=[0xffffffffffffffff, r5, r12, r16], &(0x7f0000001280)=[{0x1, 0x2, 0xb, 0x7}, {0x4, 0x5, 0x7, 0x4}, {0x1, 0x2, 0xf, 0x9}, {0x0, 0x5, 0xe, 0xa}, {0x5, 0x1, 0xe, 0x2}, {0x3, 0x1, 0x0, 0x4}, {0x2, 0x5, 0x7, 0x5}], 0x10, 0x9}, 0x90)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000a40)={{r2, <r17=>0xffffffffffffffff}, &(0x7f0000000440), &(0x7f0000000480)=r3}, 0x20)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000b00)={{r2, <r18=>0xffffffffffffffff}, &(0x7f0000000a80), &(0x7f0000000ac0)=r2}, 0x20)
bpf$PROG_LOAD(0x5, &(0x7f0000000b80)={0x11, 0x11, &(0x7f00000001c0)=@raw=[@tail_call={{0x18, 0x2, 0x1, 0x0, r2}}, @alu={0x7, 0x1, 0x9, 0x3, 0x4, 0x50, 0x1}, @printk={@lu, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x7}}, @alu={0x4, 0x1, 0x3, 0x5, 0x6, 0xffffffffffffffe0, 0x8}, @btf_id={0x18, 0x0, 0x3, 0x0, 0x4}], &(0x7f0000000140)='GPL\x00', 0x1dc, 0xdf, &(0x7f0000000340)=""/223, 0x41000, 0x10, '\x00', r0, 0x32, r5, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r7, 0xffffffffffffffff, 0x0, &(0x7f0000000b40)=[r9, r2, r17, r2, r18], 0x0, 0x10, 0x7ff}, 0x90)
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$eJzs3cFPG9kZAPBvBgiEkEDaHNqqbdI0bVpFscFJUJRTemlVRZGqRj31kFBwEMLGCJs00BzI/1CpkXpq/4QeKvVQKae97233tpfsYaXsbrSrsNIevJqxIYRgYDcES/j3k55m3jzj7z2sec98gF8APetcRKxFxLGIuBcRo+3rSbvEzVbJHvfyxaPp9RePppNoNu98luTt2bXY8jWZE+3nHIqIP/4u4i/Jm3HrK6vzU5VKealdLzaqi8X6yurluerUbHm2vFAqTU5Mjl+/cq10YGM9W/3P89/O3frT///3k2fvr/36b1m3RtptW8dxkFpDH9iMk+mPiFvvIlgX9LXHc6zbHeE7SSPiexFxPr//R6MvfzUBgKOs2RyN5ujWOgBw1KV5DixJC+1cwEikaaHQyuGdieG0Uqs3Lt2vLS/MtHJlYzGQ3p+rlMfbucKxGEiy+kR+/qpe2la/EhGnI+Lvg8fzemG6Vpnp5hsfAOhhJ7at/18OttZ/AOCIG+p2BwCAQ2f9B4DeY/0HgN5j/QeA3mP9B4DeY/0HgN5j/QeAnvKH27ez0lxvf/71zIOV5fnag8sz5fp8obo8XZiuLS0WZmu12fwze6p7PV+lVlucuBrLD4uNcr1RrK+s3q3Wlhcad/PP9b5bHjiUUQEAuzl99umHSUSs3Tiel9iyl4O1Go62tNsdALqmr9sdALrGbl/Qu/yMD+ywRe9rOv6J0JOD7wtwOC7+UP4fepX8P/Qu+X/oXfL/0LuazcSe/wDQY+T4Ab//BwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgG9vJC9JWmjvBT4SaVooRJyMiLEYSO7PVcrjEXEqIj4YHBjM6hPd7jQA8JbST5L2/l8XRy+MbG89lnw1mB8j4q//vPOPh1ONxtJEdv3zzeuNJ+3rpW70HwDYy8Y6vbGOb3j54tH0RjnM/jz/TWtz0Szueru0WvqjPz8OxUBEDH+RtOst2fuVvgOIv/Y4In6w0/iTPDcy1t75dHv8LPbJQ42fvhY/zdtax+x78f0D6Av0mqfZ/HNzp/svjXP5cef7fyifod7exvy3/sb8l27Of30d5r9z+41x9b3fd2x7HPGj/p3iJ5vxkw7xL+wz/kc//un5Tm3Nf0VcjJ3jb41VbFQXi/WV1ctz1anZ8mx5oVSanJgcv37lWqmY56iLG5nqN31649Kp3cY/3CH+0B7j/8U+x//vr+/9+We7xP/Vz3d+/c/sEj9bE3+5z/hTw//tuH13Fn+mw/j3ev0v7TP+s49XZ/b5UADgENRXVuenKpXykhMnTpxsnnR7ZgLetVc3fbd7AgAAAAAAAAAAAAAAdHIY/07U7TECAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABwdH0TAAD//yyP2UE=")
r19 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r19, 0x800)
lseek(r19, 0x200, 0x0)
r20 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r19, r20, 0x0, 0x10000)

[  207.873505][ T3104] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  207.933683][T10587] loop4: detected capacity change from 0 to 512
[  207.949143][T10587] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[  207.961997][T10587] ext4 filesystem being mounted at /root/syzkaller-testdir2755126451/syzkaller.aJiilo/397/file0 supports timestamps until 2038-01-19 (0x7fffffff)
08:42:29 executing program 3:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
lseek(r0, 0x200, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r1, 0x0, 0x5e000000)

08:42:29 executing program 4:
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000000c0)={@local, @multicast2, <r0=>0x0}, &(0x7f00000005c0)=0xc) (async)
bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000080)={0x4, <r1=>0x0}, 0x8) (async)
r2 = openat2(0xffffffffffffff9c, &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000700)={0x0, 0xc2, 0x3}, 0x18)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0xb, 0x4, &(0x7f0000000880)=ANY=[@ANYBLOB="18000000080000fb000079e50000e0ffff000000008de194de000000a87e4910c67dc0a839e4e0a69464c34f0220a857de66946539822bf7733a4cc89f235ae2c57d313d2bbea7ae2b57919d3262592aee4062c703d5496401efcdce36cab804cd9ef1000000005b4efc68f713dc10f65377cdc3f29ce7146f27ea1adcf26d666b49e5b55909495330de9968aa731fffc6f6e6bc85bf6a85b713b46fcb00"/169], &(0x7f0000000300)='syzkaller\x00', 0x105, 0x59, &(0x7f0000000500)=""/89, 0x40f00, 0x16, '\x00', r0, 0x4, r2, 0x8, &(0x7f0000000600)={0x8, 0x4}, 0x8, 0x10, &(0x7f0000000640)={0x4, 0xa, 0x46, 0x8000}, 0x10, r1, 0xffffffffffffffff, 0x0, &(0x7f0000000740)}, 0x90) (async)
r4 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000100)=r1, 0xffffff5d)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r2, 0xc0189373, &(0x7f0000000280)={{0x1, 0x1, 0x18, <r5=>r2, {0x3}}, './file0/file0\x00'})
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000000c0)={@local, @multicast2, <r6=>0x0}, &(0x7f00000005c0)=0xc) (async)
bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000680)={0x4, <r7=>0x0}, 0x8) (async)
r8 = openat2(0xffffffffffffff9c, &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000700)={0x0, 0xc2, 0x3}, 0x18)
bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0xb, 0x4, &(0x7f0000000880)=ANY=[@ANYBLOB="18000000080000fb000079e50000e0ffff000000008de194de000000a87e4910c67dc0a839e4e0a69464c34f0220a857de66946539822bf7733a4cc89f235ae2c57d313d2bbea7ae2b57919d3262592aee4062c703d5496401efcdce36cab804cd9ef1000000005b4efc68f713dc10f65377cdc3f29ce7146f27ea1adcf26d666b49e5b55909495330de9968aa731fffc6f6e6bc85bf6a85b713b46fcb00"/169], &(0x7f0000000300)='syzkaller\x00', 0x105, 0x59, &(0x7f0000000500)=""/89, 0x40f00, 0x16, '\x00', r6, 0x4, r8, 0x8, &(0x7f0000000600)={0x8, 0x4}, 0x8, 0x10, &(0x7f0000000640)={0x4, 0xa, 0x46, 0x8000}, 0x10, r7, 0xffffffffffffffff, 0x0, &(0x7f0000000740)}, 0x90) (async)
ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f00000002c0)={{0x1, 0x1, 0x18, <r9=>r4, {0x5}}, './bus\x00'})
r10 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00'}, 0x10)
r11 = socket(0x2, 0x3, 0x2)
r12 = dup3(r10, r11, 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={r12, 0x0, 0x0}, 0x10) (async)
r13 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145}, 0x80)
r14 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r13}, 0x10)
r15 = socket(0x2, 0x3, 0x2)
r16 = dup3(r14, r15, 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={r16, 0x0, 0x0}, 0x10)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001300)={0x6, 0x14, &(0x7f0000000c40)=@raw=[@btf_id={0x18, 0x6, 0x3, 0x0, 0x4}, @cb_func={0x18, 0x6, 0x4, 0x0, 0xfffffffffffffffa}, @printk={@lld}, @printk={@llu, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x4}}], &(0x7f0000000d00)='GPL\x00', 0x2, 0xda, &(0x7f0000001080)=""/218, 0x41100, 0x58, '\x00', 0x0, 0x25, r4, 0x8, &(0x7f0000001180)={0x9, 0x2}, 0x8, 0x10, &(0x7f00000011c0)={0x0, 0x8, 0x5, 0x8}, 0x10, 0x0, 0x0, 0x7, &(0x7f0000001240)=[0xffffffffffffffff, r5, r12, r16], &(0x7f0000001280)=[{0x1, 0x2, 0xb, 0x7}, {0x4, 0x5, 0x7, 0x4}, {0x1, 0x2, 0xf, 0x9}, {0x0, 0x5, 0xe, 0xa}, {0x5, 0x1, 0xe, 0x2}, {0x3, 0x1, 0x0, 0x4}, {0x2, 0x5, 0x7, 0x5}], 0x10, 0x9}, 0x90)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000a40)={{r2, <r17=>0xffffffffffffffff}, &(0x7f0000000440), &(0x7f0000000480)=r3}, 0x20) (async)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000b00)={{r2, <r18=>0xffffffffffffffff}, &(0x7f0000000a80), &(0x7f0000000ac0)=r2}, 0x20)
bpf$PROG_LOAD(0x5, &(0x7f0000000b80)={0x11, 0x11, &(0x7f00000001c0)=@raw=[@tail_call={{0x18, 0x2, 0x1, 0x0, r2}}, @alu={0x7, 0x1, 0x9, 0x3, 0x4, 0x50, 0x1}, @printk={@lu, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x7}}, @alu={0x4, 0x1, 0x3, 0x5, 0x6, 0xffffffffffffffe0, 0x8}, @btf_id={0x18, 0x0, 0x3, 0x0, 0x4}], &(0x7f0000000140)='GPL\x00', 0x1dc, 0xdf, &(0x7f0000000340)=""/223, 0x41000, 0x10, '\x00', r0, 0x32, r5, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r7, 0xffffffffffffffff, 0x0, &(0x7f0000000b40)=[r9, r2, r17, r2, r18], 0x0, 0x10, 0x7ff}, 0x90) (async)
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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") (async)
r19 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r19, 0x800) (async)
lseek(r19, 0x200, 0x0) (async)
r20 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r19, r20, 0x0, 0x10000)

08:42:29 executing program 1:
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
ftruncate(r0, 0x800)
r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10)
lseek(r0, 0x200, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x24080, 0x0)
sendfile(r0, r2, 0x0, 0xd000000)

[  208.058066][ T3097] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  208.086148][ T3104] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[  208.112343][T10591] loop3: detected capacity change from 0 to 512
[  208.147958][T10591] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
08:42:29 executing program 5:
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x1, 0x4a6, &(0x7f0000000580)="$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