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") openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) (async) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) renameat2(r4, &(0x7f0000000000)='./file0\x00', r4, &(0x7f0000000040)='./file1\x00', 0x0) symlinkat(&(0x7f0000000180)='./file1\x00', r4, &(0x7f00000001c0)='./file0\x00') open(&(0x7f00000000c0)='./file1\x00', 0xc200, 0xa0) [ 458.751217][T26070] loop1: detected capacity change from 0 to 512 [ 458.775335][T26070] ext4: Unknown parameter '‹Âç>}Ý*œòÿeâxAb¤;÷É‚‚mÞ5<)S¥~«fë.I0ƒÓ@.OYñŠ´p”#^½' 06:38:10 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x1, 0x4a0, &(0x7f0000000540)="$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") r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file1\x00', 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0), r1) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f0000000100)) symlinkat(&(0x7f0000000180)='./file1\x00', r1, &(0x7f00000001c0)='./file0\x00') [ 458.879045][T26073] loop1: detected capacity change from 0 to 512 [ 458.904695][T26073] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. 06:38:10 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r2, &(0x7f0000000180)=ANY=[], 0xff2e) (async) ftruncate(r0, 0x10001) (async) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00c0000000000100"}) (async) r3 = syz_open_pts(r2, 0x0) dup3(r3, r2, 0x0) (async) readv(r2, &(0x7f0000000180)=[{&(0x7f0000000000)=""/65, 0x41}], 0x1) (async) splice(r2, 0x0, r1, 0x0, 0x3, 0x0) [ 458.937359][T26073] ext4 filesystem being mounted at /root/syzkaller-testdir3150865053/syzkaller.n5mRJX/1536/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 458.958434][T26073] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1217: group 0, block bitmap and bg descriptor inconsistent: 41 vs 39667 free clusters [ 459.045674][ T3108] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 06:38:11 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000004b64ffec850000006d000000b40000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='kfree\x00', r0}, 0x10) syz_clone(0x40005080, 0x0, 0xf603, &(0x7f0000001540), 0x0, 0x0) 06:38:11 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x1, 0x4a0, &(0x7f0000000540)="$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") r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file1\x00', 0x0) (async) renameat2(r1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file1\x00', 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0), r1) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f0000000100)) (async) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f0000000100)) symlinkat(&(0x7f0000000180)='./file1\x00', r1, &(0x7f00000001c0)='./file0\x00') 06:38:11 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r2, &(0x7f0000000180)=ANY=[], 0xff2e) (async) ftruncate(r0, 0x10001) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00c0000000000100"}) r3 = syz_open_pts(r2, 0x0) dup3(r3, r2, 0x0) (async, rerun: 32) readv(r2, &(0x7f0000000180)=[{&(0x7f0000000000)=""/65, 0x41}], 0x1) (async, rerun: 32) splice(r2, 0x0, r1, 0x0, 0x3, 0x0) 06:38:11 executing program 2: pipe(&(0x7f0000000200)) (async) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r0, &(0x7f0000000180)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) (async) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) (async) r2 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) splice(r0, 0x0, r2, 0x0, 0x3, 0x0) 06:38:11 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r1, &(0x7f0000000140)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "6611ecb47e3386c94c47328b4e0a93f2b6b796"}) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) r2 = syz_open_pts(r1, 0x0) dup3(r2, r1, 0x0) splice(r1, 0x0, r0, 0x0, 0x3, 0x3) [ 459.182715][T26084] loop1: detected capacity change from 0 to 512 [ 459.275353][T26084] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 459.295865][T26084] ext4 filesystem being mounted at /root/syzkaller-testdir3150865053/syzkaller.n5mRJX/1537/file0 supports timestamps until 2038-01-19 (0x7fffffff) 06:38:11 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x1, 0x4a0, &(0x7f0000000540)="$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") (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file1\x00', 0x0) (async, rerun: 32) syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0), r1) (rerun: 32) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f0000000100)) (async, rerun: 64) symlinkat(&(0x7f0000000180)='./file1\x00', r1, &(0x7f00000001c0)='./file0\x00') (rerun: 64) [ 459.333657][T26084] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1217: group 0, block bitmap and bg descriptor inconsistent: 41 vs 39667 free clusters [ 459.390118][ T3108] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 06:38:11 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xd, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_clone(0x40005080, 0x0, 0x49, &(0x7f0000001540), 0x0, 0x0) syz_open_procfs(0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) syz_open_procfs(0x0, 0x0) [ 459.482657][T26100] loop1: detected capacity change from 0 to 512 06:38:11 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) openat(r0, &(0x7f0000000300)='./file2\x00', 0x400, 0x14) renameat2(r1, &(0x7f0000000000)='./file1\x00', r1, &(0x7f0000000040)='./file1\x00', 0x0) symlinkat(&(0x7f0000000180)='./file1\x00', r1, &(0x7f00000001c0)='./file0\x00') r2 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$BTRFS_IOC_SET_FEATURES(r2, 0x40309439, &(0x7f00000000c0)={0x2, 0x2, 0x31}) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) statx(0xffffffffffffffff, &(0x7f0000000100)='./file2\x00', 0x0, 0x1, &(0x7f0000000200)) 06:38:11 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r1, &(0x7f0000000180)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00c0000000000100"}) r2 = syz_open_pts(r1, 0x40000) dup3(r2, r1, 0x0) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000000)=""/65, 0x41}], 0x1) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) [ 459.599900][T26106] loop1: detected capacity change from 0 to 512 [ 459.646612][T26106] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 459.676967][T26106] ext4 filesystem being mounted at /root/syzkaller-testdir3150865053/syzkaller.n5mRJX/1539/file0 supports timestamps until 2038-01-19 (0x7fffffff) 06:38:11 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) openat(r0, &(0x7f0000000300)='./file2\x00', 0x400, 0x14) (async) renameat2(r1, &(0x7f0000000000)='./file1\x00', r1, &(0x7f0000000040)='./file1\x00', 0x0) symlinkat(&(0x7f0000000180)='./file1\x00', r1, &(0x7f00000001c0)='./file0\x00') (async) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$BTRFS_IOC_SET_FEATURES(r2, 0x40309439, &(0x7f00000000c0)={0x2, 0x2, 0x31}) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) (async) statx(0xffffffffffffffff, &(0x7f0000000100)='./file2\x00', 0x0, 0x1, &(0x7f0000000200)) [ 459.712779][ T27] audit: type=1400 audit(1701585491.687:432): avc: denied { ioctl } for pid=26105 comm="syz-executor.1" path="socket:[77968]" dev="sockfs" ino=77968 ioctlcmd=0x9439 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 459.749739][ T3108] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 459.850336][T26116] loop1: detected capacity change from 0 to 512 06:38:11 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) openat(r0, &(0x7f0000000300)='./file2\x00', 0x400, 0x14) renameat2(r1, &(0x7f0000000000)='./file1\x00', r1, &(0x7f0000000040)='./file1\x00', 0x0) symlinkat(&(0x7f0000000180)='./file1\x00', r1, &(0x7f00000001c0)='./file0\x00') r2 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$BTRFS_IOC_SET_FEATURES(r2, 0x40309439, &(0x7f00000000c0)={0x2, 0x2, 0x31}) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) statx(0xffffffffffffffff, &(0x7f0000000100)='./file2\x00', 0x0, 0x1, &(0x7f0000000200)) syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") (async) openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) (async) openat(r0, &(0x7f0000000300)='./file2\x00', 0x400, 0x14) (async) renameat2(r1, &(0x7f0000000000)='./file1\x00', r1, &(0x7f0000000040)='./file1\x00', 0x0) (async) symlinkat(&(0x7f0000000180)='./file1\x00', r1, &(0x7f00000001c0)='./file0\x00') (async) socket$nl_xfrm(0x10, 0x3, 0x6) (async) ioctl$BTRFS_IOC_SET_FEATURES(r2, 0x40309439, &(0x7f00000000c0)={0x2, 0x2, 0x31}) (async) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) (async) statx(0xffffffffffffffff, &(0x7f0000000100)='./file2\x00', 0x0, 0x1, &(0x7f0000000200)) (async) [ 459.965117][T26120] loop1: detected capacity change from 0 to 512 06:38:12 executing program 2: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r2, &(0x7f0000000140)=ANY=[@ANYRES32=r2, @ANYBLOB="39d99d8a7e045b08c00221add0784a6f17f092993e54ec474c3e7cb691f21e3c6db9391f1955973ea6f4", @ANYRES16=r0], 0xff2e) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) r3 = syz_open_pts(r2, 0x21200) dup3(r3, r2, 0x0) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{0x8, 0x4}, {0x0, 0x5}, {0x3f, 0x9}, {0xab, 0xc95}]}) splice(r2, 0x0, r1, 0x0, 0x3, 0x0) [ 460.020176][T26120] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. 06:38:12 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000004b64ffec850000006d000000b40000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='kfree\x00', r0}, 0x10) syz_clone(0x40005080, 0x0, 0x20010, &(0x7f0000001540), 0x0, 0x0) 06:38:12 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r1, &(0x7f0000000140)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "6611ecb47e3386c94c47328b4e0a93f2b6b796"}) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) r2 = syz_open_pts(r1, 0x0) dup3(r2, r1, 0x0) splice(r1, 0x0, r0, 0x0, 0x3, 0x8) 06:38:12 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r1, &(0x7f0000000180)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00c0000000000100"}) r2 = syz_open_pts(r1, 0x40000) dup3(r2, r1, 0x0) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000000)=""/65, 0x41}], 0x1) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) pipe(&(0x7f0000000080)) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) (async) write$binfmt_aout(r1, &(0x7f0000000180)=ANY=[], 0xff2e) (async) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00c0000000000100"}) (async) syz_open_pts(r1, 0x40000) (async) dup3(r2, r1, 0x0) (async) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000000)=""/65, 0x41}], 0x1) (async) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) (async) [ 460.102544][T26120] ext4 filesystem being mounted at /root/syzkaller-testdir3150865053/syzkaller.n5mRJX/1541/file0 supports timestamps until 2038-01-19 (0x7fffffff) 06:38:12 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000800), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f00000009c0), r2) sendmsg$NLBL_UNLABEL_C_STATICADD(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000002c0)={0x7c, r3, 0x200, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'dvmrp1\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @ipv4={'\x00', '\xff\xff', @multicast2}}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x29, 0x7, 'system_u:object_r:klogd_var_run_t:s0\x00'}]}, 0x7c}}, 0x0) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r0, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=ANY=[@ANYBLOB='!\x00', @ANYRES16=r3, @ANYBLOB="027400005f7465616d000000"], 0x28}, 0x1, 0x0, 0x0, 0x4008081}, 0x4004050) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000400), r4) syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") r5 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) renameat2(r5, &(0x7f0000000000)='./file0\x00', r5, &(0x7f0000000040)='./file1\x00', 0x0) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nfc(&(0x7f0000000440), r6) symlinkat(&(0x7f0000000180)='./file1\x00', r5, &(0x7f00000001c0)='./file0\x00') r7 = accept4$unix(r5, &(0x7f00000000c0)=@abs, &(0x7f0000000200)=0x6e, 0x80800) sendmsg$inet(r7, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000240)="eafe93d2260586aed2ddd7ed19bdf2ff15fddf5748b3a5add79b5629be22bdb88173a74b3f77f8e7c2c27fa959ad4d2ac87e2d", 0x33}], 0x1, &(0x7f00000002c0)}, 0xc1) [ 460.247773][ T3108] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 06:38:12 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r1, &(0x7f0000000180)=ANY=[], 0xff2e) (async) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00c0000000000100"}) r2 = syz_open_pts(r1, 0x40000) dup3(r2, r1, 0x0) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000000)=""/65, 0x41}], 0x1) (async) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) [ 460.329531][T26143] loop1: detected capacity change from 0 to 512 [ 460.360299][T26143] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 460.413991][T26143] ext4 filesystem being mounted at /root/syzkaller-testdir3150865053/syzkaller.n5mRJX/1542/file0 supports timestamps until 2038-01-19 (0x7fffffff) 06:38:12 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xd, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_clone(0x40005080, 0x0, 0x4c, &(0x7f0000001540), 0x0, 0x0) syz_open_procfs(0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) syz_open_procfs(0x0, 0x0) 06:38:12 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000800), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f00000009c0), r2) (async) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f00000009c0), r2) sendmsg$NLBL_UNLABEL_C_STATICADD(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000002c0)={0x7c, r3, 0x200, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'dvmrp1\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @ipv4={'\x00', '\xff\xff', @multicast2}}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x29, 0x7, 'system_u:object_r:klogd_var_run_t:s0\x00'}]}, 0x7c}}, 0x0) (async) sendmsg$NLBL_UNLABEL_C_STATICADD(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000002c0)={0x7c, r3, 0x200, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'dvmrp1\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @ipv4={'\x00', '\xff\xff', @multicast2}}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x29, 0x7, 'system_u:object_r:klogd_var_run_t:s0\x00'}]}, 0x7c}}, 0x0) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r0, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=ANY=[@ANYBLOB='!\x00', @ANYRES16=r3, @ANYBLOB="027400005f7465616d000000"], 0x28}, 0x1, 0x0, 0x0, 0x4008081}, 0x4004050) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000400), r4) (async) syz_genetlink_get_family_id$nl802154(&(0x7f0000000400), r4) syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") r5 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) renameat2(r5, &(0x7f0000000000)='./file0\x00', r5, &(0x7f0000000040)='./file1\x00', 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nfc(&(0x7f0000000440), r6) symlinkat(&(0x7f0000000180)='./file1\x00', r5, &(0x7f00000001c0)='./file0\x00') r7 = accept4$unix(r5, &(0x7f00000000c0)=@abs, &(0x7f0000000200)=0x6e, 0x80800) sendmsg$inet(r7, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000240)="eafe93d2260586aed2ddd7ed19bdf2ff15fddf5748b3a5add79b5629be22bdb88173a74b3f77f8e7c2c27fa959ad4d2ac87e2d", 0x33}], 0x1, &(0x7f00000002c0)}, 0xc1) (async) sendmsg$inet(r7, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000240)="eafe93d2260586aed2ddd7ed19bdf2ff15fddf5748b3a5add79b5629be22bdb88173a74b3f77f8e7c2c27fa959ad4d2ac87e2d", 0x33}], 0x1, &(0x7f00000002c0)}, 0xc1) [ 460.510879][T26143] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1217: group 0, block bitmap and bg descriptor inconsistent: 41 vs 39667 free clusters [ 460.559371][ T3108] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 06:38:12 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000004b64ffec850000006d000000b40000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='kfree\x00', r0}, 0x10) syz_clone(0x40005080, 0x0, 0x20200, &(0x7f0000001540), 0x0, 0x0) [ 460.673706][T26162] loop1: detected capacity change from 0 to 512 [ 460.714649][T26162] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 460.737993][T26162] ext4 filesystem being mounted at /root/syzkaller-testdir3150865053/syzkaller.n5mRJX/1543/file0 supports timestamps until 2038-01-19 (0x7fffffff) 06:38:12 executing program 2: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r2, &(0x7f0000000140)=ANY=[@ANYRES32=r2, @ANYBLOB="39d99d8a7e045b08c00221add0784a6f17f092993e54ec474c3e7cb691f21e3c6db9391f1955973ea6f4", @ANYRES16=r0], 0xff2e) (async) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) r3 = syz_open_pts(r2, 0x21200) dup3(r3, r2, 0x0) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{0x8, 0x4}, {0x0, 0x5}, {0x3f, 0x9}, {0xab, 0xc95}]}) (async) splice(r2, 0x0, r1, 0x0, 0x3, 0x0) [ 460.786026][T26162] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1217: group 0, block bitmap and bg descriptor inconsistent: 41 vs 39667 free clusters 06:38:12 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000800), r0) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f00000009c0), r2) sendmsg$NLBL_UNLABEL_C_STATICADD(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000002c0)={0x7c, r3, 0x200, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'dvmrp1\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @ipv4={'\x00', '\xff\xff', @multicast2}}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x29, 0x7, 'system_u:object_r:klogd_var_run_t:s0\x00'}]}, 0x7c}}, 0x0) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r0, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=ANY=[@ANYBLOB='!\x00', @ANYRES16=r3, @ANYBLOB="027400005f7465616d000000"], 0x28}, 0x1, 0x0, 0x0, 0x4008081}, 0x4004050) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000400), r4) (async) syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") (async) r5 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) renameat2(r5, &(0x7f0000000000)='./file0\x00', r5, &(0x7f0000000040)='./file1\x00', 0x0) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nfc(&(0x7f0000000440), r6) symlinkat(&(0x7f0000000180)='./file1\x00', r5, &(0x7f00000001c0)='./file0\x00') (async) r7 = accept4$unix(r5, &(0x7f00000000c0)=@abs, &(0x7f0000000200)=0x6e, 0x80800) sendmsg$inet(r7, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000240)="eafe93d2260586aed2ddd7ed19bdf2ff15fddf5748b3a5add79b5629be22bdb88173a74b3f77f8e7c2c27fa959ad4d2ac87e2d", 0x33}], 0x1, &(0x7f00000002c0)}, 0xc1) [ 460.877782][ T3108] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 06:38:12 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r1, &(0x7f0000000140)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "6611ecb47e3386c94c47328b4e0a93f2b6b796"}) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) r2 = syz_open_pts(r1, 0x0) dup3(r2, r1, 0x0) splice(r1, 0x0, r0, 0x0, 0x3, 0x10) 06:38:13 executing program 4: r0 = memfd_secret(0x0) sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000980)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000940)={&(0x7f00000009c0)=ANY=[@ANYBLOB="b0050000", @ANYRES16=0x0, @ANYBLOB="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"], 0x5b0}, 0x1, 0x0, 0x0, 0x80c1}, 0x20004005) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x602001, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f00000002c0), 0x482000, 0x0) sendmsg$NL80211_CMD_GET_WIPHY(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x28, 0x0, 0x200, 0x70bd2b, 0x25dfdbfd, {{}, {@void, @val={0xffffffffffffffd2}, @val={0x33, 0x99, {0x7f, 0x1b}}}}, ["", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r3, &(0x7f0000000180)=ANY=[], 0xff2e) ioctl$TCSETS(r3, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00c0000000000100"}) r4 = syz_open_pts(r3, 0x0) dup3(r4, r3, 0x0) readv(r3, &(0x7f0000000180)=[{&(0x7f0000000000)=""/65, 0x41}], 0x1) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000900), 0x101801, 0x0) splice(r3, 0x0, r2, 0x0, 0x3, 0x0) [ 460.997847][T26173] loop1: detected capacity change from 0 to 512 06:38:13 executing program 1: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000200)={0x0, 0x26}, 0xe) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000140)=0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x71, &(0x7f0000000080)={r2, @in={{0x2, 0x0, @multicast2}}}, &(0x7f0000000280)=0x84) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={r2, 0x1}, 0x8) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) renameat2(r3, &(0x7f0000000000)='./file0\x00', r3, &(0x7f0000000040)='./file1\x00', 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r4, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e23, @remote}}, [0x200, 0x1, 0x7ff, 0x478bfb7b, 0x4, 0xce, 0x4, 0x5, 0x8001, 0xe2dd, 0x9, 0x7d, 0x3, 0x5b, 0x4]}, &(0x7f0000000400)=0x100) symlinkat(&(0x7f0000000180)='./file1\x00', r3, &(0x7f00000001c0)='./file0\x00') [ 461.116676][T26183] loop1: detected capacity change from 0 to 512 [ 461.169272][T26183] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 461.199948][T26183] ext4 filesystem being mounted at /root/syzkaller-testdir3150865053/syzkaller.n5mRJX/1545/file0 supports timestamps until 2038-01-19 (0x7fffffff) 06:38:13 executing program 1: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") (async) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000200)={0x0, 0x26}, 0xe) (async) shutdown(r0, 0x0) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000140)=0x10) (async) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x71, &(0x7f0000000080)={r2, @in={{0x2, 0x0, @multicast2}}}, &(0x7f0000000280)=0x84) (async) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={r2, 0x1}, 0x8) (async) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) renameat2(r3, &(0x7f0000000000)='./file0\x00', r3, &(0x7f0000000040)='./file1\x00', 0x0) (async) r4 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r4, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e23, @remote}}, [0x200, 0x1, 0x7ff, 0x478bfb7b, 0x4, 0xce, 0x4, 0x5, 0x8001, 0xe2dd, 0x9, 0x7d, 0x3, 0x5b, 0x4]}, &(0x7f0000000400)=0x100) (async) symlinkat(&(0x7f0000000180)='./file1\x00', r3, &(0x7f00000001c0)='./file0\x00') [ 461.291683][T26183] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1217: group 0, block bitmap and bg descriptor inconsistent: 41 vs 39667 free clusters [ 461.342971][ T3108] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 06:38:13 executing program 2: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r2, &(0x7f0000000140)=ANY=[@ANYRES32=r2, @ANYBLOB="39d99d8a7e045b08c00221add0784a6f17f092993e54ec474c3e7cb691f21e3c6db9391f1955973ea6f4", @ANYRES16=r0], 0xff2e) (async) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) r3 = syz_open_pts(r2, 0x21200) dup3(r3, r2, 0x0) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{0x8, 0x4}, {0x0, 0x5}, {0x3f, 0x9}, {0xab, 0xc95}]}) splice(r2, 0x0, r1, 0x0, 0x3, 0x0) 06:38:13 executing program 1: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$eJzs3c9rXNUeAPDvvUn60jZ9Sd97i77C6yvvVdKinUka2wYXtYLoqqDWfYzJJIRMMiEzaZtQJMU/QBBR0ZUrN4J/gCD9E0Qo6F5ElKJtXbhQR2Zyp41x8qM2yWDm84GTe+69k/l+zwxzZs6cw9wA2tbxiLgYER0RcSoierPjaVZieaXUbnf3zvWxWkmiWr38fRJJdqxxX0m2PZj9W3dEvPR8xKvJH+OWF5emR4vFwny2n6/MzOXLi0unp2ZGJwuThdmhocFzw+eHzw4PbFtbLzz7zdtvfPjchU+fuPrVyHcnX6ul1ZOdW92O7bTS9K76Y9HQGRHzOxGsBTqy9nS1OhEAALak9hn/HxHxv4i4916rswEAAAB2QvXpnvg5iagCAAAAe1ZaXwObpLlsLUBPpGkut7KG919xIC2WypXHJ0oLs+Mra2X7oiudmCoWBrK1wn3RldT2B+v1B/tn1uwPRcThiHird399PzdWKo63+ssPAAAAaBMH14z/f+xdGf8DAAAAe0xfqxMAAAAAdpzxPwAAAOx9647/k87dTQQAAADYCS9culQr1cb1r8evLC5Ml66cHi+Up3MzC2O5sdL8XG6yVJqs/2bfzGb3VyyV5p6M2YVr+UqhXMmXF5dGZkoLs5WR+nW9RwquEw0AAAC77/B/b36ZRMTyU/vrpWZfds5YHfa29OFunuxUHsDu62h1AkDLWOAL7csYH9hsYN+9S3kAAAA7p//f5v+hXT3k/D+wh5j/h/Zl/h/alzE+8Kfn/z/b/lwAAICd0VMvSZrL5gJ7Ik1zuYhD9csCdCUTU8XCQET8PSK+6O36W21/sNVJAwAAAAAAAAAAAAAAAAAAAAAAAMBfTLWaRBUAAADY0yLSb5Ps+l/9vSd61n4/sC/5qbe+jYir719+59popTI/WDv+w/3jlXez42da8Q0GAAAAsFZjnN4YxwMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADAdrp75/pYo+xm3NvPRERfs/id0V3fdkdXRBy4l0Tnqv9LIqJjG+Iv34iII83iJ7W0oi/LYm38NCL2tzj+wW2ID+3sZq3/udjs9ZfG8fq2+euvMyuP6vbx9fq/9H7/17FO/3doizGO3vo4v278GxFHO5v3P434ySP2v6+8vLS03rnqBxH9Td9/kt/Fyldm5vLlxaXTUzOjk4XJwuzQ0OC54fPDZ4cH8hNTxUL2t2mMN//zya8btf/AOvH7Nmn/iS22/5db1+78c4P4J//f/Pk/skH82mP/WPY+UDvf36gvr9RXO/bR58c2av/4Ou3f7Pk/ucX2n3rx9a+3eFMAYBeUF5emR4vFwryKiorK/UqreyYAAGC7PfjQ3+pMAAAAAAAAAAAAAAAAAAAAoH3txs+JrY7X3bqmAgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABs6LcAAAD//0u91E4=") r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000200)={0x0, 0x26}, 0xe) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000140)=0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x71, &(0x7f0000000080)={r2, @in={{0x2, 0x0, @multicast2}}}, &(0x7f0000000280)=0x84) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={r2, 0x1}, 0x8) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) renameat2(r3, &(0x7f0000000000)='./file0\x00', r3, &(0x7f0000000040)='./file1\x00', 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r4, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e23, @remote}}, [0x200, 0x1, 0x7ff, 0x478bfb7b, 0x4, 0xce, 0x4, 0x5, 0x8001, 0xe2dd, 0x9, 0x7d, 0x3, 0x5b, 0x4]}, &(0x7f0000000400)=0x100) symlinkat(&(0x7f0000000180)='./file1\x00', r3, &(0x7f00000001c0)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$eJzs3c9rXNUeAPDvvUn60jZ9Sd97i77C6yvvVdKinUka2wYXtYLoqqDWfYzJJIRMMiEzaZtQJMU/QBBR0ZUrN4J/gCD9E0Qo6F5ElKJtXbhQR2Zyp41x8qM2yWDm84GTe+69k/l+zwxzZs6cw9wA2tbxiLgYER0RcSoierPjaVZieaXUbnf3zvWxWkmiWr38fRJJdqxxX0m2PZj9W3dEvPR8xKvJH+OWF5emR4vFwny2n6/MzOXLi0unp2ZGJwuThdmhocFzw+eHzw4PbFtbLzz7zdtvfPjchU+fuPrVyHcnX6ul1ZOdW92O7bTS9K76Y9HQGRHzOxGsBTqy9nS1OhEAALak9hn/HxHxv4i4916rswEAAAB2QvXpnvg5iagCAAAAe1ZaXwObpLlsLUBPpGkut7KG919xIC2WypXHJ0oLs+Mra2X7oiudmCoWBrK1wn3RldT2B+v1B/tn1uwPRcThiHird399PzdWKo63+ssPAAAAaBMH14z/f+xdGf8DAAAAe0xfqxMAAAAAdpzxPwAAAOx9647/k87dTQQAAADYCS9culQr1cb1r8evLC5Ml66cHi+Up3MzC2O5sdL8XG6yVJqs/2bfzGb3VyyV5p6M2YVr+UqhXMmXF5dGZkoLs5WR+nW9RwquEw0AAAC77/B/b36ZRMTyU/vrpWZfds5YHfa29OFunuxUHsDu62h1AkDLWOAL7csYH9hsYN+9S3kAAAA7p//f5v+hXT3k/D+wh5j/h/Zl/h/alzE+8Kfn/z/b/lwAAICd0VMvSZrL5gJ7Ik1zuYhD9csCdCUTU8XCQET8PSK+6O36W21/sNVJAwAAAAAAAAAAAAAAAAAAAAAAAMBfTLWaRBUAAADY0yLSb5Ps+l/9vSd61n4/sC/5qbe+jYir719+59popTI/WDv+w/3jlXez42da8Q0GAAAAsFZjnN4YxwMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADAdrp75/pYo+xm3NvPRERfs/id0V3fdkdXRBy4l0Tnqv9LIqJjG+Iv34iII83iJ7W0oi/LYm38NCL2tzj+wW2ID+3sZq3/udjs9ZfG8fq2+euvMyuP6vbx9fq/9H7/17FO/3doizGO3vo4v278GxFHO5v3P434ySP2v6+8vLS03rnqBxH9Td9/kt/Fyldm5vLlxaXTUzOjk4XJwuzQ0OC54fPDZ4cH8hNTxUL2t2mMN//zya8btf/AOvH7Nmn/iS22/5db1+78c4P4J//f/Pk/skH82mP/WPY+UDvf36gvr9RXO/bR58c2av/4Ou3f7Pk/ucX2n3rx9a+3eFMAYBeUF5emR4vFwryKiorK/UqreyYAAGC7PfjQ3+pMAAAAAAAAAAAAAAAAAAAAoH3txs+JrY7X3bqmAgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABs6LcAAAD//0u91E4=") (async) socket$inet6_sctp(0xa, 0x5, 0x84) (async) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000200)={0x0, 0x26}, 0xe) (async) shutdown(r0, 0x0) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000140)=0x10) (async) socket$inet_sctp(0x2, 0x1, 0x84) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value, &(0x7f0000000240)=0x8) (async) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x71, &(0x7f0000000080)={r2, @in={{0x2, 0x0, @multicast2}}}, &(0x7f0000000280)=0x84) (async) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={r2, 0x1}, 0x8) (async) openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) (async) renameat2(r3, &(0x7f0000000000)='./file0\x00', r3, &(0x7f0000000040)='./file1\x00', 0x0) (async) syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') (async) preadv(r4, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) (async) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e23, @remote}}, [0x200, 0x1, 0x7ff, 0x478bfb7b, 0x4, 0xce, 0x4, 0x5, 0x8001, 0xe2dd, 0x9, 0x7d, 0x3, 0x5b, 0x4]}, &(0x7f0000000400)=0x100) (async) symlinkat(&(0x7f0000000180)='./file1\x00', r3, &(0x7f00000001c0)='./file0\x00') (async) 06:38:13 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xd, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_clone(0x40005080, 0x0, 0xaf, &(0x7f0000001540), 0x0, 0x0) syz_open_procfs(0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) syz_open_procfs(0x0, 0x0) [ 461.479674][T26195] loop1: detected capacity change from 0 to 512 [ 461.523999][T26195] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 461.541149][T26195] ext4 filesystem being mounted at /root/syzkaller-testdir3150865053/syzkaller.n5mRJX/1547/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 461.563011][T26195] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1217: group 0, block bitmap and bg descriptor inconsistent: 41 vs 39667 free clusters 06:38:13 executing program 1: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file1\x00', 0x0) symlinkat(&(0x7f0000000180)='./file1\x00', r0, &(0x7f00000001c0)='./file0\x00') seccomp$SECCOMP_SET_MODE_STRICT(0x0, 0x0, 0x0) [ 461.666569][ T3108] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 06:38:13 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000004b64ffec850000006d000000b40000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='kfree\x00', r0}, 0x10) syz_clone(0x40005080, 0x0, 0x3ffff, &(0x7f0000001540), 0x0, 0x0) [ 461.736799][T26209] loop1: detected capacity change from 0 to 512 06:38:13 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r1, &(0x7f0000000140)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "6611ecb47e3386c94c47328b4e0a93f2b6b796"}) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) r2 = syz_open_pts(r1, 0x0) dup3(r2, r1, 0x0) splice(r1, 0x0, r0, 0x0, 0x3, 0x300) [ 461.796068][T26209] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. 06:38:13 executing program 4: r0 = memfd_secret(0x0) sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000980)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000940)={&(0x7f00000009c0)=ANY=[@ANYBLOB="b0050000", @ANYRES16=0x0, @ANYBLOB="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"], 0x5b0}, 0x1, 0x0, 0x0, 0x80c1}, 0x20004005) (async) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x602001, 0x0) (async) openat$vcs(0xffffffffffffff9c, &(0x7f00000002c0), 0x482000, 0x0) sendmsg$NL80211_CMD_GET_WIPHY(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x28, 0x0, 0x200, 0x70bd2b, 0x25dfdbfd, {{}, {@void, @val={0xffffffffffffffd2}, @val={0x33, 0x99, {0x7f, 0x1b}}}}, ["", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) (async) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r3, &(0x7f0000000180)=ANY=[], 0xff2e) ioctl$TCSETS(r3, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00c0000000000100"}) (async) r4 = syz_open_pts(r3, 0x0) dup3(r4, r3, 0x0) (async) readv(r3, &(0x7f0000000180)=[{&(0x7f0000000000)=""/65, 0x41}], 0x1) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000900), 0x101801, 0x0) splice(r3, 0x0, r2, 0x0, 0x3, 0x0) [ 461.854251][T26209] ext4 filesystem being mounted at /root/syzkaller-testdir3150865053/syzkaller.n5mRJX/1548/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 461.886010][T26209] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1217: group 0, block bitmap and bg descriptor inconsistent: 41 vs 39667 free clusters [ 461.913257][ T27] audit: type=1326 audit(1701585493.897:433): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=26208 comm="syz-executor.1" exe="/root/syz-executor.1" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fdc6d7dfae9 code=0x0 06:38:14 executing program 2: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r1, &(0x7f0000000180)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) r2 = syz_open_pts(r1, 0x0) dup3(r2, r1, 0x0) ioctl$KDSKBLED(r2, 0x4b65, 0x3) accept4$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed}, &(0x7f0000000140)=0xe, 0x80000) mq_open(&(0x7f0000000180)='\x00', 0x1, 0x5, &(0x7f00000001c0)={0xbe, 0x4, 0xfffffffffffffa83, 0x8000000000000000}) r3 = syz_open_dev$usbmon(&(0x7f0000000240), 0x6, 0x100) r4 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r4, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) splice(r4, 0x0, r3, 0x0, 0x9, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r5, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000000000)=0xf) 06:38:14 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xd, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_clone(0x40005080, 0x0, 0xc2, &(0x7f0000001540), 0x0, 0x0) syz_open_procfs(0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) syz_open_procfs(0x0, 0x0) 06:38:14 executing program 1: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file1\x00', 0x0) symlinkat(&(0x7f0000000180)='./file1\x00', r0, &(0x7f00000001c0)='./file0\x00') (async) seccomp$SECCOMP_SET_MODE_STRICT(0x0, 0x0, 0x0) 06:38:14 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000004b64ffec850000006d000000b40000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='kfree\x00', r0}, 0x10) syz_clone(0x40005080, 0x0, 0x40000, &(0x7f0000001540), 0x0, 0x0) [ 462.561915][ T3108] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 462.624263][T26232] loop1: detected capacity change from 0 to 512 06:38:14 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r1, &(0x7f0000000140)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "6611ecb47e3386c94c47328b4e0a93f2b6b796"}) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) r2 = syz_open_pts(r1, 0x0) dup3(r2, r1, 0x0) splice(r1, 0x0, r0, 0x0, 0x3, 0xff0f) [ 462.687836][T26232] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 462.700663][T26232] ext4 filesystem being mounted at /root/syzkaller-testdir3150865053/syzkaller.n5mRJX/1549/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 462.719321][T26232] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1217: group 0, block bitmap and bg descriptor inconsistent: 41 vs 39667 free clusters 06:38:14 executing program 4: r0 = memfd_secret(0x0) sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000980)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000940)={&(0x7f00000009c0)=ANY=[@ANYBLOB="b0050000", @ANYRES16=0x0, @ANYBLOB="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"], 0x5b0}, 0x1, 0x0, 0x0, 0x80c1}, 0x20004005) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x602001, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f00000002c0), 0x482000, 0x0) sendmsg$NL80211_CMD_GET_WIPHY(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x28, 0x0, 0x200, 0x70bd2b, 0x25dfdbfd, {{}, {@void, @val={0xffffffffffffffd2}, @val={0x33, 0x99, {0x7f, 0x1b}}}}, ["", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r3, &(0x7f0000000180)=ANY=[], 0xff2e) ioctl$TCSETS(r3, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00c0000000000100"}) r4 = syz_open_pts(r3, 0x0) dup3(r4, r3, 0x0) readv(r3, &(0x7f0000000180)=[{&(0x7f0000000000)=""/65, 0x41}], 0x1) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000900), 0x101801, 0x0) splice(r3, 0x0, r2, 0x0, 0x3, 0x0) memfd_secret(0x0) (async) sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000980)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000940)={&(0x7f00000009c0)=ANY=[@ANYBLOB="b0050000", @ANYRES16=0x0, @ANYBLOB="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"], 0x5b0}, 0x1, 0x0, 0x0, 0x80c1}, 0x20004005) (async) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080), 0x602001, 0x0) (async) openat$vcs(0xffffffffffffff9c, &(0x7f00000002c0), 0x482000, 0x0) (async) sendmsg$NL80211_CMD_GET_WIPHY(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x28, 0x0, 0x200, 0x70bd2b, 0x25dfdbfd, {{}, {@void, @val={0xffffffffffffffd2}, @val={0x33, 0x99, {0x7f, 0x1b}}}}, ["", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) (async) pipe(&(0x7f0000000200)) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) (async) write$binfmt_aout(r3, &(0x7f0000000180)=ANY=[], 0xff2e) (async) ioctl$TCSETS(r3, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00c0000000000100"}) (async) syz_open_pts(r3, 0x0) (async) dup3(r4, r3, 0x0) (async) readv(r3, &(0x7f0000000180)=[{&(0x7f0000000000)=""/65, 0x41}], 0x1) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000900), 0x101801, 0x0) (async) splice(r3, 0x0, r2, 0x0, 0x3, 0x0) (async) [ 462.792691][ T27] audit: type=1326 audit(1701585494.767:434): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=26231 comm="syz-executor.1" exe="/root/syz-executor.1" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fdc6d7dfae9 code=0x0 06:38:14 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xd, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_clone(0x40005080, 0x0, 0xc4, &(0x7f0000001540), 0x0, 0x0) syz_open_procfs(0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) syz_open_procfs(0x0, 0x0) 06:38:14 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r0, 0x5, 0x9) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r2, &(0x7f0000000180)=ANY=[], 0xff2e) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00c0000000000100"}) r3 = syz_open_pts(r2, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000180)={r2, 0x5, 0x8, 0xffffffffffff8545}) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000000200)={0x0, 0x26}, 0xe) shutdown(r6, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000140)=0x10) r7 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r6, 0x84, 0x71, &(0x7f0000000080)={r8, @in={{0x2, 0x0, @multicast2}}}, &(0x7f0000000280)=0x84) getsockopt$inet_sctp_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000000240)={r8, 0xfffffff7, 0x4, 0x9, 0x80, 0x8001, 0x0, 0x8, {0x0, @in={{0x2, 0x4e20, @multicast2}}, 0x3f, 0x4, 0xffff, 0x6, 0xfffffffc}}, &(0x7f00000001c0)=0xb0) ioctl$TIOCVHANGUP(r4, 0x5437, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/65, 0x41}, {&(0x7f0000000080)=""/41, 0x29}], 0x2) splice(r2, 0x0, r1, 0x0, 0x3, 0x0) 06:38:14 executing program 2: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r1, &(0x7f0000000180)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) (async) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) r2 = syz_open_pts(r1, 0x0) dup3(r2, r1, 0x0) ioctl$KDSKBLED(r2, 0x4b65, 0x3) accept4$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed}, &(0x7f0000000140)=0xe, 0x80000) (async) accept4$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed}, &(0x7f0000000140)=0xe, 0x80000) mq_open(&(0x7f0000000180)='\x00', 0x1, 0x5, &(0x7f00000001c0)={0xbe, 0x4, 0xfffffffffffffa83, 0x8000000000000000}) r3 = syz_open_dev$usbmon(&(0x7f0000000240), 0x6, 0x100) r4 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r4, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) (async) preadv(r4, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) splice(r4, 0x0, r3, 0x0, 0x9, 0x0) syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') (async) r5 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r5, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000000000)=0xf) (async) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000000000)=0xf) 06:38:15 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xd, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_clone(0x40005080, 0x0, 0xf9, &(0x7f0000001540), 0x0, 0x0) syz_open_procfs(0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) syz_open_procfs(0x0, 0x0) 06:38:15 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000004b64ffec850000006d000000b40000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='kfree\x00', r0}, 0x10) syz_clone(0x40005080, 0x0, 0x80000, &(0x7f0000001540), 0x0, 0x0) 06:38:15 executing program 1: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") (async) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file1\x00', 0x0) symlinkat(&(0x7f0000000180)='./file1\x00', r0, &(0x7f00000001c0)='./file0\x00') seccomp$SECCOMP_SET_MODE_STRICT(0x0, 0x0, 0x0) [ 463.452793][ T3108] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 463.494537][ T27] audit: type=1326 audit(1701585495.477:435): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=26269 comm="syz-executor.1" exe="/root/syz-executor.1" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fdc6d7dfae9 code=0x0 [ 463.497642][T26270] loop1: detected capacity change from 0 to 512 06:38:15 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r1, &(0x7f0000000140)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "6611ecb47e3386c94c47328b4e0a93f2b6b796"}) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) r2 = syz_open_pts(r1, 0x0) dup3(r2, r1, 0x0) splice(r1, 0x0, r0, 0x0, 0x3, 0x20000) 06:38:15 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r0, 0x5, 0x9) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r2, &(0x7f0000000180)=ANY=[], 0xff2e) (async) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00c0000000000100"}) r3 = syz_open_pts(r2, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000180)={r2, 0x5, 0x8, 0xffffffffffff8545}) (async) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000000200)={0x0, 0x26}, 0xe) shutdown(r6, 0x0) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000140)=0x10) (async, rerun: 32) r7 = socket$inet_sctp(0x2, 0x1, 0x84) (rerun: 32) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r6, 0x84, 0x71, &(0x7f0000000080)={r8, @in={{0x2, 0x0, @multicast2}}}, &(0x7f0000000280)=0x84) (async) getsockopt$inet_sctp_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000000240)={r8, 0xfffffff7, 0x4, 0x9, 0x80, 0x8001, 0x0, 0x8, {0x0, @in={{0x2, 0x4e20, @multicast2}}, 0x3f, 0x4, 0xffff, 0x6, 0xfffffffc}}, &(0x7f00000001c0)=0xb0) (async) ioctl$TIOCVHANGUP(r4, 0x5437, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/65, 0x41}, {&(0x7f0000000080)=""/41, 0x29}], 0x2) (async, rerun: 32) splice(r2, 0x0, r1, 0x0, 0x3, 0x0) (rerun: 32) 06:38:15 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xd, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_clone(0x40005080, 0x0, 0x106, &(0x7f0000001540), 0x0, 0x0) syz_open_procfs(0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) syz_open_procfs(0x0, 0x0) 06:38:15 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r0, 0x5, 0x9) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r2, &(0x7f0000000180)=ANY=[], 0xff2e) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00c0000000000100"}) r3 = syz_open_pts(r2, 0x0) dup3(r3, r2, 0x0) (async) r4 = dup3(r3, r2, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000180)={r2, 0x5, 0x8, 0xffffffffffff8545}) socket$inet6_sctp(0xa, 0x5, 0x84) (async) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000000200)={0x0, 0x26}, 0xe) shutdown(r6, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000140)=0x10) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000140)=0x10) socket$inet_sctp(0x2, 0x1, 0x84) (async) r7 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0xd, &(0x7f0000000000)=@assoc_value, &(0x7f0000000240)=0x8) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r6, 0x84, 0x71, &(0x7f0000000080)={r8, @in={{0x2, 0x0, @multicast2}}}, &(0x7f0000000280)=0x84) (async) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r6, 0x84, 0x71, &(0x7f0000000080)={r8, @in={{0x2, 0x0, @multicast2}}}, &(0x7f0000000280)=0x84) getsockopt$inet_sctp_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000000240)={r8, 0xfffffff7, 0x4, 0x9, 0x80, 0x8001, 0x0, 0x8, {0x0, @in={{0x2, 0x4e20, @multicast2}}, 0x3f, 0x4, 0xffff, 0x6, 0xfffffffc}}, &(0x7f00000001c0)=0xb0) ioctl$TIOCVHANGUP(r4, 0x5437, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/65, 0x41}, {&(0x7f0000000080)=""/41, 0x29}], 0x2) splice(r2, 0x0, r1, 0x0, 0x3, 0x0) 06:38:15 executing program 2: pipe(&(0x7f0000000200)) (async) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r1, &(0x7f0000000180)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) (async) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) r2 = syz_open_pts(r1, 0x0) dup3(r2, r1, 0x0) (async) dup3(r2, r1, 0x0) ioctl$KDSKBLED(r2, 0x4b65, 0x3) accept4$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed}, &(0x7f0000000140)=0xe, 0x80000) mq_open(&(0x7f0000000180)='\x00', 0x1, 0x5, &(0x7f00000001c0)={0xbe, 0x4, 0xfffffffffffffa83, 0x8000000000000000}) r3 = syz_open_dev$usbmon(&(0x7f0000000240), 0x6, 0x100) r4 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r4, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) (async) preadv(r4, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) splice(r4, 0x0, r3, 0x0, 0x9, 0x0) (async) splice(r4, 0x0, r3, 0x0, 0x9, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r5, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000000000)=0xf) 06:38:15 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000004b64ffec850000006d000000b40000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='kfree\x00', r0}, 0x10) syz_clone(0x40005080, 0x0, 0xb0000, &(0x7f0000001540), 0x0, 0x0) 06:38:16 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file1\x00', 0x0) symlinkat(&(0x7f0000000180)='./file1\x00', r1, &(0x7f00000001c0)='./file0\x00') symlinkat(&(0x7f0000000b40)='./file0\x00', r0, &(0x7f0000000c40)='./file1\x00') recvmsg$can_bcm(r1, &(0x7f0000000c00)={&(0x7f00000000c0)=@ieee802154, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000200)=""/229, 0xe5}, {&(0x7f0000000300)=""/133, 0x85}, {&(0x7f00000003c0)=""/184, 0xb8}, {&(0x7f0000000480)=""/9, 0x9}, {&(0x7f00000004c0)=""/41, 0x29}, {&(0x7f0000000a00)=""/187, 0xbb}, {&(0x7f0000000ac0)=""/124, 0x7c}, {&(0x7f0000000b40)}], 0x8}, 0x41) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r3) mount$9p_rdma(&(0x7f0000000c80), &(0x7f0000000cc0)='./file1\x00', &(0x7f0000000d00), 0x400, &(0x7f0000000d40)={'trans=rdma,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@rq={'rq', 0x3d, 0x8000000000000000}}, {@sq}, {@rq={'rq', 0x3d, 0x4}}], [{@obj_type={'obj_type', 0x3d, 'ext4\x00'}}, {@smackfshat={'smackfshat', 0x3d, 'ext4\x00'}}, {@obj_user={'obj_user', 0x3d, '$'}}, {@appraise}, {@dont_measure}, {@fowner_lt={'fowner<', r3}}, {@permit_directio}, {@measure}]}}) 06:38:16 executing program 2: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x1, 0x7, 0xf2, 0x51d, 0x12, "738246d7901b47beeb48592ddc06e4b4fef480"}) write$binfmt_aout(r1, &(0x7f0000000180)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) r2 = syz_open_pts(r1, 0x0) dup3(r2, r1, 0x0) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) [ 464.382251][T26296] loop1: detected capacity change from 0 to 512 [ 464.437858][T26296] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 464.467060][T26296] ext4 filesystem being mounted at /root/syzkaller-testdir3150865053/syzkaller.n5mRJX/1551/file0 supports timestamps until 2038-01-19 (0x7fffffff) 06:38:16 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r1, &(0x7f0000000140)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "6611ecb47e3386c94c47328b4e0a93f2b6b796"}) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) r2 = syz_open_pts(r1, 0x0) dup3(r2, r1, 0x0) splice(r1, 0x0, r0, 0x0, 0x3, 0x2000000) 06:38:16 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000004b64ffec850000006d000000b40000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='kfree\x00', r0}, 0x10) syz_clone(0x40005080, 0x0, 0x100000, &(0x7f0000001540), 0x0, 0x0) [ 464.562665][T26296] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1217: group 0, block bitmap and bg descriptor inconsistent: 41 vs 39667 free clusters [ 464.617076][ T27] audit: type=1400 audit(1701585496.597:436): avc: denied { mounton } for pid=26295 comm="syz-executor.1" path="/root/syzkaller-testdir3150865053/syzkaller.n5mRJX/1551/file0/file1" dev="loop1" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 06:38:16 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file1\x00', 0x0) (async) symlinkat(&(0x7f0000000180)='./file1\x00', r1, &(0x7f00000001c0)='./file0\x00') (async) symlinkat(&(0x7f0000000b40)='./file0\x00', r0, &(0x7f0000000c40)='./file1\x00') (async) recvmsg$can_bcm(r1, &(0x7f0000000c00)={&(0x7f00000000c0)=@ieee802154, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000200)=""/229, 0xe5}, {&(0x7f0000000300)=""/133, 0x85}, {&(0x7f00000003c0)=""/184, 0xb8}, {&(0x7f0000000480)=""/9, 0x9}, {&(0x7f00000004c0)=""/41, 0x29}, {&(0x7f0000000a00)=""/187, 0xbb}, {&(0x7f0000000ac0)=""/124, 0x7c}, {&(0x7f0000000b40)}], 0x8}, 0x41) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r3) (async) mount$9p_rdma(&(0x7f0000000c80), &(0x7f0000000cc0)='./file1\x00', &(0x7f0000000d00), 0x400, &(0x7f0000000d40)={'trans=rdma,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@rq={'rq', 0x3d, 0x8000000000000000}}, {@sq}, {@rq={'rq', 0x3d, 0x4}}], [{@obj_type={'obj_type', 0x3d, 'ext4\x00'}}, {@smackfshat={'smackfshat', 0x3d, 'ext4\x00'}}, {@obj_user={'obj_user', 0x3d, '$'}}, {@appraise}, {@dont_measure}, {@fowner_lt={'fowner<', r3}}, {@permit_directio}, {@measure}]}}) 06:38:16 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r2, &(0x7f0000000180)=ANY=[], 0xff2e) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00c0000000000100"}) r3 = syz_open_pts(r2, 0x0) dup3(r3, r2, 0x0) readv(r2, &(0x7f0000000180)=[{&(0x7f0000000000)=""/65, 0x41}], 0x1) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000080)={{0x1, 0x1, 0x18, r3, {0xfffffffc}}, './file0\x00'}) ioctl$TIOCSTI(r4, 0x5412, &(0x7f0000000140)=0x7c) splice(r2, 0x0, r1, 0x0, 0x3, 0x0) 06:38:16 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xd, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_clone(0x40005080, 0x0, 0x108, &(0x7f0000001540), 0x0, 0x0) syz_open_procfs(0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) syz_open_procfs(0x0, 0x0) [ 464.665639][ T3108] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 06:38:16 executing program 2: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x1, 0x7, 0xf2, 0x51d, 0x12, "738246d7901b47beeb48592ddc06e4b4fef480"}) write$binfmt_aout(r1, &(0x7f0000000180)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) r2 = syz_open_pts(r1, 0x0) dup3(r2, r1, 0x0) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) pipe(&(0x7f0000000200)) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) (async) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x1, 0x7, 0xf2, 0x51d, 0x12, "738246d7901b47beeb48592ddc06e4b4fef480"}) (async) write$binfmt_aout(r1, &(0x7f0000000180)=ANY=[], 0xff2e) (async) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) (async) syz_open_pts(r1, 0x0) (async) dup3(r2, r1, 0x0) (async) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) (async) 06:38:16 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file1\x00', 0x0) symlinkat(&(0x7f0000000180)='./file1\x00', r1, &(0x7f00000001c0)='./file0\x00') symlinkat(&(0x7f0000000b40)='./file0\x00', r0, &(0x7f0000000c40)='./file1\x00') recvmsg$can_bcm(r1, &(0x7f0000000c00)={&(0x7f00000000c0)=@ieee802154, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000200)=""/229, 0xe5}, {&(0x7f0000000300)=""/133, 0x85}, {&(0x7f00000003c0)=""/184, 0xb8}, {&(0x7f0000000480)=""/9, 0x9}, {&(0x7f00000004c0)=""/41, 0x29}, {&(0x7f0000000a00)=""/187, 0xbb}, {&(0x7f0000000ac0)=""/124, 0x7c}, {&(0x7f0000000b40)}], 0x8}, 0x41) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r3) mount$9p_rdma(&(0x7f0000000c80), &(0x7f0000000cc0)='./file1\x00', &(0x7f0000000d00), 0x400, &(0x7f0000000d40)={'trans=rdma,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@rq={'rq', 0x3d, 0x8000000000000000}}, {@sq}, {@rq={'rq', 0x3d, 0x4}}], [{@obj_type={'obj_type', 0x3d, 'ext4\x00'}}, {@smackfshat={'smackfshat', 0x3d, 'ext4\x00'}}, {@obj_user={'obj_user', 0x3d, '$'}}, {@appraise}, {@dont_measure}, {@fowner_lt={'fowner<', r3}}, {@permit_directio}, {@measure}]}}) syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") (async) openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) (async) renameat2(r1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file1\x00', 0x0) (async) symlinkat(&(0x7f0000000180)='./file1\x00', r1, &(0x7f00000001c0)='./file0\x00') (async) symlinkat(&(0x7f0000000b40)='./file0\x00', r0, &(0x7f0000000c40)='./file1\x00') (async) recvmsg$can_bcm(r1, &(0x7f0000000c00)={&(0x7f00000000c0)=@ieee802154, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000200)=""/229, 0xe5}, {&(0x7f0000000300)=""/133, 0x85}, {&(0x7f00000003c0)=""/184, 0xb8}, {&(0x7f0000000480)=""/9, 0x9}, {&(0x7f00000004c0)=""/41, 0x29}, {&(0x7f0000000a00)=""/187, 0xbb}, {&(0x7f0000000ac0)=""/124, 0x7c}, {&(0x7f0000000b40)}], 0x8}, 0x41) (async) socket$inet_udplite(0x2, 0x2, 0x88) (async) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) (async) setuid(r3) (async) mount$9p_rdma(&(0x7f0000000c80), &(0x7f0000000cc0)='./file1\x00', &(0x7f0000000d00), 0x400, &(0x7f0000000d40)={'trans=rdma,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@rq={'rq', 0x3d, 0x8000000000000000}}, {@sq}, {@rq={'rq', 0x3d, 0x4}}], [{@obj_type={'obj_type', 0x3d, 'ext4\x00'}}, {@smackfshat={'smackfshat', 0x3d, 'ext4\x00'}}, {@obj_user={'obj_user', 0x3d, '$'}}, {@appraise}, {@dont_measure}, {@fowner_lt={'fowner<', r3}}, {@permit_directio}, {@measure}]}}) (async) [ 464.749316][T26312] loop1: detected capacity change from 0 to 512 [ 464.861021][T26323] loop1: detected capacity change from 0 to 512 06:38:16 executing program 2: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x1, 0x7, 0xf2, 0x51d, 0x12, "738246d7901b47beeb48592ddc06e4b4fef480"}) write$binfmt_aout(r1, &(0x7f0000000180)=ANY=[], 0xff2e) (async) write$binfmt_aout(r1, &(0x7f0000000180)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) (async) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) r2 = syz_open_pts(r1, 0x0) dup3(r2, r1, 0x0) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) [ 464.910736][T26323] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 464.939369][T26323] ext4 filesystem being mounted at /root/syzkaller-testdir3150865053/syzkaller.n5mRJX/1553/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 464.973693][T26323] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1217: group 0, block bitmap and bg descriptor inconsistent: 41 vs 39667 free clusters 06:38:17 executing program 2: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r1, &(0x7f0000000180)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "0100"}) r2 = syz_open_pts(r1, 0x0) dup3(r2, r1, 0x0) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) 06:38:17 executing program 1: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$eJzs3c9rXNUeAPDvvUn60jZ9Sd97i77C6yvvVdKinUka2wYXtYLoqqDWfYzJJIRMMiEzaZtQJMU/QBBR0ZUrN4J/gCD9E0Qo6F5ElKJtXbhQR2Zyp41x8qM2yWDm84GTe+69k/l+zwxzZs6cw9wA2tbxiLgYER0RcSoierPjaVZieaXUbnf3zvWxWkmiWr38fRJJdqxxX0m2PZj9W3dEvPR8xKvJH+OWF5emR4vFwny2n6/MzOXLi0unp2ZGJwuThdmhocFzw+eHzw4PbFtbLzz7zdtvfPjchU+fuPrVyHcnX6ul1ZOdW92O7bTS9K76Y9HQGRHzOxGsBTqy9nS1OhEAALak9hn/HxHxv4i4916rswEAAAB2QvXpnvg5iagCAAAAe1ZaXwObpLlsLUBPpGkut7KG919xIC2WypXHJ0oLs+Mra2X7oiudmCoWBrK1wn3RldT2B+v1B/tn1uwPRcThiHird399PzdWKo63+ssPAAAAaBMH14z/f+xdGf8DAAAAe0xfqxMAAAAAdpzxPwAAAOx9647/k87dTQQAAADYCS9culQr1cb1r8evLC5Ml66cHi+Up3MzC2O5sdL8XG6yVJqs/2bfzGb3VyyV5p6M2YVr+UqhXMmXF5dGZkoLs5WR+nW9RwquEw0AAAC77/B/b36ZRMTyU/vrpWZfds5YHfa29OFunuxUHsDu62h1AkDLWOAL7csYH9hsYN+9S3kAAAA7p//f5v+hXT3k/D+wh5j/h/Zl/h/alzE+8Kfn/z/b/lwAAICd0VMvSZrL5gJ7Ik1zuYhD9csCdCUTU8XCQET8PSK+6O36W21/sNVJAwAAAAAAAAAAAAAAAAAAAAAAAMBfTLWaRBUAAADY0yLSb5Ps+l/9vSd61n4/sC/5qbe+jYir719+59popTI/WDv+w/3jlXez42da8Q0GAAAAsFZjnN4YxwMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADAdrp75/pYo+xm3NvPRERfs/id0V3fdkdXRBy4l0Tnqv9LIqJjG+Iv34iII83iJ7W0oi/LYm38NCL2tzj+wW2ID+3sZq3/udjs9ZfG8fq2+euvMyuP6vbx9fq/9H7/17FO/3doizGO3vo4v278GxFHO5v3P434ySP2v6+8vLS03rnqBxH9Td9/kt/Fyldm5vLlxaXTUzOjk4XJwuzQ0OC54fPDZ4cH8hNTxUL2t2mMN//zya8btf/AOvH7Nmn/iS22/5db1+78c4P4J//f/Pk/skH82mP/WPY+UDvf36gvr9RXO/bR58c2av/4Ou3f7Pk/ucX2n3rx9a+3eFMAYBeUF5emR4vFwryKiorK/UqreyYAAGC7PfjQ3+pMAAAAAAAAAAAAAAAAAAAAoH3txs+JrY7X3bqmAgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABs6LcAAAD//0u91E4=") r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) r1 = socket$can_j1939(0x1d, 0x2, 0x7) setsockopt$SO_J1939_FILTER(r1, 0x6b, 0x1, &(0x7f0000000140)=[{}, {}], 0x72) renameat2(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file1\x00', 0x0) symlinkat(&(0x7f0000000180)='./file1\x00', r0, &(0x7f00000001c0)='./file0\x00') [ 465.142317][ T3108] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 06:38:17 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000004b64ffec850000006d000000b40000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='kfree\x00', r0}, 0x10) syz_clone(0x40005080, 0x0, 0x400000, &(0x7f0000001540), 0x0, 0x0) [ 465.207874][T26352] loop1: detected capacity change from 0 to 512 [ 465.258196][T26352] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 465.283076][T26352] ext4 filesystem being mounted at /root/syzkaller-testdir3150865053/syzkaller.n5mRJX/1554/file0 supports timestamps until 2038-01-19 (0x7fffffff) 06:38:17 executing program 1: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") (async, rerun: 32) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) (async, rerun: 32) r1 = socket$can_j1939(0x1d, 0x2, 0x7) setsockopt$SO_J1939_FILTER(r1, 0x6b, 0x1, &(0x7f0000000140)=[{}, {}], 0x72) (async) renameat2(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file1\x00', 0x0) (async, rerun: 64) symlinkat(&(0x7f0000000180)='./file1\x00', r0, &(0x7f00000001c0)='./file0\x00') (rerun: 64) 06:38:17 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r1, &(0x7f0000000140)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "6611ecb47e3386c94c47328b4e0a93f2b6b796"}) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) r2 = syz_open_pts(r1, 0x0) dup3(r2, r1, 0x0) splice(r1, 0x0, r0, 0x0, 0x3, 0x3000000) [ 465.315826][T26352] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1217: group 0, block bitmap and bg descriptor inconsistent: 41 vs 39667 free clusters [ 465.343308][ T3108] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 06:38:17 executing program 1: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") (async) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) (async) r1 = socket$can_j1939(0x1d, 0x2, 0x7) setsockopt$SO_J1939_FILTER(r1, 0x6b, 0x1, &(0x7f0000000140)=[{}, {}], 0x72) renameat2(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file1\x00', 0x0) (async) symlinkat(&(0x7f0000000180)='./file1\x00', r0, &(0x7f00000001c0)='./file0\x00') 06:38:17 executing program 4: pipe(&(0x7f0000000200)) (async) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) (async) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r2, &(0x7f0000000180)=ANY=[], 0xff2e) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00c0000000000100"}) r3 = syz_open_pts(r2, 0x0) dup3(r3, r2, 0x0) readv(r2, &(0x7f0000000180)=[{&(0x7f0000000000)=""/65, 0x41}], 0x1) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000080)={{0x1, 0x1, 0x18, r3, {0xfffffffc}}, './file0\x00'}) ioctl$TIOCSTI(r4, 0x5412, &(0x7f0000000140)=0x7c) (async) ioctl$TIOCSTI(r4, 0x5412, &(0x7f0000000140)=0x7c) splice(r2, 0x0, r1, 0x0, 0x3, 0x0) [ 465.481081][T26367] loop1: detected capacity change from 0 to 512 06:38:17 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f00000000c0)=ANY=[@ANYRESDEC, @ANYRES64, @ANYRESDEC=0x0, @ANYRES8=r1, @ANYRES32=r0, @ANYRESOCT=r0], 0x3, 0x4af, &(0x7f0000000a00)="$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") r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000040)='./file1\x00', 0x0) symlinkat(&(0x7f0000000180)='./file1\x00', r2, &(0x7f00000001c0)='./file0\x00') 06:38:17 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xd, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_clone(0x40005080, 0x0, 0x10b, &(0x7f0000001540), 0x0, 0x0) syz_open_procfs(0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) syz_open_procfs(0x0, 0x0) [ 465.637046][T26376] loop1: detected capacity change from 0 to 512 [ 465.664706][T26376] ext3: Unknown parameter '18446744073709551615ÿÿÿÿÿÿÿÿ00000000000000000000' 06:38:17 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) (async) r1 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f00000000c0)=ANY=[@ANYRESDEC, @ANYRES64, @ANYRESDEC=0x0, @ANYRES8=r1, @ANYRES32=r0, @ANYRESOCT=r0], 0x3, 0x4af, &(0x7f0000000a00)="$eJzs3U9vG2UaAPBnnLibtukm3d1Dt9J2q92u0mq3dtJs22gP3a60glMloIhrCIkTRXHiKHbaJqogFR8ACSFAcOLEBYkPgIT6ERBSJbgjhEAVtOXAATCyM25DcP6UxnGJfz/pzbwz4/h5Hlt+7dcz8gTQsY5HxMWI6IqIUxHRl27PpC1WVlvtdnfvXB+vtSSq1ctfJ5Gk2xr3laTLg+m/9UTEM09GvJD8Mm55aXlmrFgsLKTr+crsfL68tHx6enZsqjBVmBseHjo3cn7k7MjgjtV64f9fvP7Ku09c+PBfVz8b/erki7W0etN9a+vYSaulZ+uPRUN3RCy0IlgbdKX1ZNudCAAA21L7jP+HiPhbRNx7q93ZAAAAAK1Q/W9vfJ9EVAEAAIA9K1M/BzbJ5NJzAXojk8nlVs/h/VMcyBRL5co/J0uLcxOr58r2RzYzOV0sDKbnCvdHNqmtD9X7D9bPrFsfjojDEfFa3/76em68VJxo95cfAAAA0CEOrpv/f9u3Ov8HAAAA9pj+dicAAAAAtJz5PwAAAOx9G87/k+7dTQQAAABohacuXaq1auP61xNXlhZnSldOTxTKM7nnFsdz46WF+dxUqTRV/82+2a3ur1gqzf875hav5SuFciVfXloenS0tzlVG69f1Hi2svU70Sy2tDAAAAGg4/NebnyYRsfKf/fVWsy/dl21rZkCrZR7u5kmr8gB2X1e7EwDaxgm+0LnM8YGtJvY9u5QHAADQOgN/dvwfOtVDHv8H9hDH/6FzOf4PncscH/jVx/8/2vlcAACA1uittySTS48F9kYmk8tFHKpfFiCbTE4XC4MR8fuI+KQv+7va+lC7kwYAAAAAAAAAAAAAAAAAAAAAAACA35hqNYkqAAAAsKdFZL5M0ut/DfSd6F3//cC+5Lu++jIirr59+Y1rY5XKwlBt+zf3t1feTLefacc3GAAAAMB6jXl6Yx4PAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADvp7p3r4422m3Fv/y8i+pvF746e+rInshFx4F4S3Wv+L4mIrh2Iv3IjIo40i5/U0or+NIv18TMRsb/N8Q/uQHzoZDdr48/FZq+/TByvL5u//rrT9qhuH99o/MvcH/+6Nhj/Dm0zxtFb7+c3jH8j4mh38/GnET95xPH3+WeXlzfaV30nYqDp+0/ys1j5yux8vry0fHp6dmyqMFWYGx4eOjdyfuTsyGB+crpYSP82jfHqXz74cbP6D2wQv3+L+k9ss/4fbl2788dN4p/8e/Pn/8gm8WuP/T/S94Ha/oFGf2W1v9ax9z4+tln9ExvUv9Xzf3Kb9Z96+uXPt3lTAGAXlJeWZ8aKxcKCjk4ndHoejzQe/067RyYAAGCnPfjQ3+5MAAAAAAAAAAAAAAAAAAAAoHPtxs+JrY3X075SAQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA29VMAAAD//wHA1FI=") (async) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000040)='./file1\x00', 0x0) symlinkat(&(0x7f0000000180)='./file1\x00', r2, &(0x7f00000001c0)='./file0\x00') 06:38:17 executing program 2: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) (async) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r1, &(0x7f0000000180)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "0100"}) syz_open_pts(r1, 0x0) (async) r2 = syz_open_pts(r1, 0x0) dup3(r2, r1, 0x0) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) 06:38:17 executing program 4: pipe(&(0x7f0000000200)) (async) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r2, &(0x7f0000000180)=ANY=[], 0xff2e) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00c0000000000100"}) r3 = syz_open_pts(r2, 0x0) dup3(r3, r2, 0x0) (async) dup3(r3, r2, 0x0) readv(r2, &(0x7f0000000180)=[{&(0x7f0000000000)=""/65, 0x41}], 0x1) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000080)={{0x1, 0x1, 0x18, r3, {0xfffffffc}}, './file0\x00'}) (async) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000080)={{0x1, 0x1, 0x18, r3, {0xfffffffc}}, './file0\x00'}) ioctl$TIOCSTI(r4, 0x5412, &(0x7f0000000140)=0x7c) splice(r2, 0x0, r1, 0x0, 0x3, 0x0) [ 465.835203][T26382] loop1: detected capacity change from 0 to 512 06:38:17 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) (async) r1 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f00000000c0)=ANY=[@ANYRESDEC, @ANYRES64, @ANYRESDEC=0x0, @ANYRES8=r1, @ANYRES32=r0, @ANYRESOCT=r0], 0x3, 0x4af, &(0x7f0000000a00)="$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") (async) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000040)='./file1\x00', 0x0) (async) symlinkat(&(0x7f0000000180)='./file1\x00', r2, &(0x7f00000001c0)='./file0\x00') [ 465.982681][T26392] loop1: detected capacity change from 0 to 512 06:38:18 executing program 1: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) openat(r1, &(0x7f0000000100)='./file1\x00', 0x44a40, 0x10) openat$vcsu(0xffffffffffffff9c, &(0x7f00000000c0), 0x40100, 0x0) renameat2(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file1\x00', 0x0) symlinkat(&(0x7f0000000180)='./file1\x00', r0, &(0x7f00000001c0)='./file0\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) ioctl$BTRFS_IOC_BALANCE(r2, 0x5000940c, 0x0) 06:38:18 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000004b64ffec850000006d000000b40000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='kfree\x00', r0}, 0x10) syz_clone(0x40005080, 0x0, 0x1000000, &(0x7f0000001540), 0x0, 0x0) [ 466.104711][T26397] loop1: detected capacity change from 0 to 512 [ 466.134974][T26397] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. 06:38:18 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r1, &(0x7f0000000140)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "6611ecb47e3386c94c47328b4e0a93f2b6b796"}) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) r2 = syz_open_pts(r1, 0x0) dup3(r2, r1, 0x0) splice(r1, 0x0, r0, 0x0, 0x3, 0x8000000) [ 466.167883][T26397] ext4 filesystem being mounted at /root/syzkaller-testdir3150865053/syzkaller.n5mRJX/1560/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 466.189609][T26397] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1217: group 0, block bitmap and bg descriptor inconsistent: 41 vs 39667 free clusters 06:38:18 executing program 1: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$eJzs3c9rXNUeAPDvvUn60jZ9Sd97i77C6yvvVdKinUka2wYXtYLoqqDWfYzJJIRMMiEzaZtQJMU/QBBR0ZUrN4J/gCD9E0Qo6F5ElKJtXbhQR2Zyp41x8qM2yWDm84GTe+69k/l+zwxzZs6cw9wA2tbxiLgYER0RcSoierPjaVZieaXUbnf3zvWxWkmiWr38fRJJdqxxX0m2PZj9W3dEvPR8xKvJH+OWF5emR4vFwny2n6/MzOXLi0unp2ZGJwuThdmhocFzw+eHzw4PbFtbLzz7zdtvfPjchU+fuPrVyHcnX6ul1ZOdW92O7bTS9K76Y9HQGRHzOxGsBTqy9nS1OhEAALak9hn/HxHxv4i4916rswEAAAB2QvXpnvg5iagCAAAAe1ZaXwObpLlsLUBPpGkut7KG919xIC2WypXHJ0oLs+Mra2X7oiudmCoWBrK1wn3RldT2B+v1B/tn1uwPRcThiHird399PzdWKo63+ssPAAAAaBMH14z/f+xdGf8DAAAAe0xfqxMAAAAAdpzxPwAAAOx9647/k87dTQQAAADYCS9culQr1cb1r8evLC5Ml66cHi+Up3MzC2O5sdL8XG6yVJqs/2bfzGb3VyyV5p6M2YVr+UqhXMmXF5dGZkoLs5WR+nW9RwquEw0AAAC77/B/b36ZRMTyU/vrpWZfds5YHfa29OFunuxUHsDu62h1AkDLWOAL7csYH9hsYN+9S3kAAAA7p//f5v+hXT3k/D+wh5j/h/Zl/h/alzE+8Kfn/z/b/lwAAICd0VMvSZrL5gJ7Ik1zuYhD9csCdCUTU8XCQET8PSK+6O36W21/sNVJAwAAAAAAAAAAAAAAAAAAAAAAAMBfTLWaRBUAAADY0yLSb5Ps+l/9vSd61n4/sC/5qbe+jYir719+59popTI/WDv+w/3jlXez42da8Q0GAAAAsFZjnN4YxwMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADAdrp75/pYo+xm3NvPRERfs/id0V3fdkdXRBy4l0Tnqv9LIqJjG+Iv34iII83iJ7W0oi/LYm38NCL2tzj+wW2ID+3sZq3/udjs9ZfG8fq2+euvMyuP6vbx9fq/9H7/17FO/3doizGO3vo4v278GxFHO5v3P434ySP2v6+8vLS03rnqBxH9Td9/kt/Fyldm5vLlxaXTUzOjk4XJwuzQ0OC54fPDZ4cH8hNTxUL2t2mMN//zya8btf/AOvH7Nmn/iS22/5db1+78c4P4J//f/Pk/skH82mP/WPY+UDvf36gvr9RXO/bR58c2av/4Ou3f7Pk/ucX2n3rx9a+3eFMAYBeUF5emR4vFwryKiorK/UqreyYAAGC7PfjQ3+pMAAAAAAAAAAAAAAAAAAAAoH3txs+JrY7X3bqmAgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABs6LcAAAD//0u91E4=") r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) openat(r1, &(0x7f0000000100)='./file1\x00', 0x44a40, 0x10) openat$vcsu(0xffffffffffffff9c, &(0x7f00000000c0), 0x40100, 0x0) renameat2(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file1\x00', 0x0) symlinkat(&(0x7f0000000180)='./file1\x00', r0, &(0x7f00000001c0)='./file0\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) ioctl$BTRFS_IOC_BALANCE(r2, 0x5000940c, 0x0) syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") (async) openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) (async) syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') (async) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) (async) openat(r1, &(0x7f0000000100)='./file1\x00', 0x44a40, 0x10) (async) openat$vcsu(0xffffffffffffff9c, &(0x7f00000000c0), 0x40100, 0x0) (async) renameat2(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file1\x00', 0x0) (async) symlinkat(&(0x7f0000000180)='./file1\x00', r0, &(0x7f00000001c0)='./file0\x00') (async) syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') (async) preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) (async) ioctl$BTRFS_IOC_BALANCE(r2, 0x5000940c, 0x0) (async) [ 466.317708][ T3108] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 06:38:18 executing program 2: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r1, &(0x7f0000000180)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "0100"}) r2 = syz_open_pts(r1, 0x0) dup3(r2, r1, 0x0) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) pipe(&(0x7f0000000200)) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) (async) write$binfmt_aout(r1, &(0x7f0000000180)=ANY=[], 0xff2e) (async) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "0100"}) (async) syz_open_pts(r1, 0x0) (async) dup3(r2, r1, 0x0) (async) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) (async) [ 466.377893][T26406] loop1: detected capacity change from 0 to 512 [ 466.407502][T26406] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. 06:38:18 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r2, &(0x7f0000000180)=ANY=[], 0xff2e) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00c0000000000100"}) r3 = syz_open_pts(r2, 0x0) dup3(r3, r2, 0x0) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f0000000080)) readv(r2, &(0x7f0000000180)=[{&(0x7f0000000000)=""/65, 0x41}], 0x1) splice(r2, 0x0, r1, 0x0, 0x3, 0x0) syz_open_pts(r0, 0x800) [ 466.482129][T26406] ext4 filesystem being mounted at /root/syzkaller-testdir3150865053/syzkaller.n5mRJX/1561/file0 supports timestamps until 2038-01-19 (0x7fffffff) 06:38:18 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xd, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_clone(0x40005080, 0x0, 0x10c, &(0x7f0000001540), 0x0, 0x0) syz_open_procfs(0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) syz_open_procfs(0x0, 0x0) 06:38:18 executing program 1: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") (async) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) (async) r1 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) (async) openat(r1, &(0x7f0000000100)='./file1\x00', 0x44a40, 0x10) (async) openat$vcsu(0xffffffffffffff9c, &(0x7f00000000c0), 0x40100, 0x0) (async) renameat2(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file1\x00', 0x0) (async) symlinkat(&(0x7f0000000180)='./file1\x00', r0, &(0x7f00000001c0)='./file0\x00') (async) r2 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) ioctl$BTRFS_IOC_BALANCE(r2, 0x5000940c, 0x0) [ 466.595335][T26406] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1217: group 0, block bitmap and bg descriptor inconsistent: 41 vs 39667 free clusters 06:38:18 executing program 2: pipe(&(0x7f0000000200)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r0, &(0x7f0000000180)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) syz_open_pts(r0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x2c, r2, 0x1, 0x0, 0x0, {0x26}, [@ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}]}, 0x2c}}, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$SMC_PNETID_GET(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0x14}}, 0x0) getsockname$packet(r5, &(0x7f0000000940)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000900)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000001740)={0xc, 0x8, &(0x7f00000017c0)=ANY=[@ANYBLOB="850000002f000000186600000c00000000000000ffffff7f182800", @ANYRES32, @ANYBLOB="00000000460c0000183b00000500cfeca471fad4254eedc251a3f14e152706fdf4cb0bc6c7703ec6884055fb037219425c1faf88382555aaa9da897f104c99ded2c00ad9c3ded4f71cdbdbc44800260d9acd622629073530fad4a315e224461f7982f256eab4a94e75c9356613bff6fed48ae7c348257af2dd1a9828c07e5c7be9b9ba16a6f4c168"], &(0x7f0000000400)='syzkaller\x00', 0x401, 0xff, &(0x7f0000000440)=""/255, 0x41000, 0x1, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, &(0x7f0000000540)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000580)={0x2, 0x0, 0x1, 0x7fff}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000001700)=[0xffffffffffffffff]}, 0x80) r7 = socket$inet6(0xa, 0x2, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$SMC_PNETID_GET(r9, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0x14}}, 0x0) getsockname$packet(r5, &(0x7f00000005c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000900)=0x14) sendmsg$nl_route(r8, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000b00)=@newlink={0x4c, 0x10, 0x437, 0x0, 0x25dfdbff, {0x0, 0x0, 0x0, r10, 0x54583, 0x3}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_PMTUDISC={0x5}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}, @IFLA_IPTUN_TOS={0x5}]}}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x1}, 0x0) sendmmsg$inet(r7, &(0x7f00000017c0)=[{{&(0x7f0000000040)={0x2, 0x4e1c, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r10, @empty}}}], 0x20}}], 0x1, 0x80) r11 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r12 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000280), r11) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000003c0)=ANY=[@ANYRES64=r10, @ANYRES16=r12, @ANYRESOCT=r7], 0x5c}, 0x1, 0x0, 0x0, 0x20040881}, 0x4) bind$can_raw(0xffffffffffffffff, &(0x7f0000000500)={0x1d, r10}, 0x10) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000b00)=@newlink={0x4c, 0x10, 0x437, 0x0, 0x25dfdbff, {0x0, 0x0, 0x0, r6, 0x54583, 0x3}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_PMTUDISC={0x5}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}, @IFLA_IPTUN_TOS={0x5}]}}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x1}, 0x0) sendmmsg$inet(r3, &(0x7f00000017c0)=[{{&(0x7f0000000040)={0x2, 0x4e1c, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @empty}}}], 0x20}}], 0x1, 0x80) r13 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r14 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000280), r13) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f00000003c0)=ANY=[@ANYRES64, @ANYRES16=r14, @ANYRESHEX=r14], 0x5c}, 0x1, 0x0, 0x0, 0x24040801}, 0x4000804) [ 466.656021][ T3108] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 06:38:18 executing program 1: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") getsockopt$inet6_mptcp_buf(0xffffffffffffffff, 0x11c, 0x3, &(0x7f00000002c0)=""/104, &(0x7f0000000340)=0x68) r0 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x77, 0x0, 0x1f, 0x4, 0x0, 0x365, 0x90, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x5, 0x1, @perf_config_ext={0x34d61c9b, 0x100}, 0x2, 0x28000000000, 0xfffffffc, 0x0, 0x3, 0x2, 0xffff, 0x0, 0x194, 0x0, 0x8001}, 0x0, 0x0, r0, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) r2 = getpgrp(0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r1, 0xc0189375, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1}, './file1\x00'}) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=@base={0x4, 0x1f, 0x7, 0x101, 0x902, r1, 0x0, '\x00', 0x0, r3, 0x4}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000c40)={0x11, 0x12, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x8}, [@map_idx_val={0x18, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, @generic={0x4, 0x9, 0x4, 0x5, 0x7}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r4}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x6}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}, @alu={0x7, 0x1, 0x1, 0x1, 0x7, 0xfffffffffffffffc}, @map_val={0x18, 0x3, 0x2, 0x0, r5, 0x0, 0x0, 0x0, 0x2569}]}, &(0x7f0000000a00)='GPL\x00', 0x2, 0xcd, &(0x7f0000000a40)=""/205, 0x40f00, 0x48, '\x00', 0x0, 0x0, r3, 0x8, &(0x7f0000000b40)={0xa, 0x2}, 0x8, 0x10, &(0x7f0000000b80)={0x0, 0xc, 0x1, 0xff}, 0x10, 0x0, 0x0, 0x5, 0x0, &(0x7f0000000bc0)=[{0x2, 0x4, 0x10, 0xb}, {0x4, 0x2, 0x0, 0x3}, {0x2, 0x5, 0x1, 0x3}, {0xffffffff, 0x1, 0x10, 0xc}, {0x5, 0x2, 0xb, 0x8}], 0x10, 0x3}, 0x90) preadv(r3, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0x99, 0x0, 0x20, 0x1f, 0x0, 0x8, 0x20cd0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000200)}, 0x8014c, 0xd, 0xe7, 0x7, 0x8000000000000000, 0x7, 0x7ff, 0x0, 0x7, 0x0, 0x5}, r2, 0x2, r3, 0xa) renameat2(r1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file1\x00', 0x0) symlinkat(&(0x7f0000000180)='./file1\x00', r1, &(0x7f00000001c0)='./file0\x00') [ 466.787657][T26440] loop1: detected capacity change from 0 to 512 [ 466.861201][T26440] ext4 filesystem being mounted at /root/syzkaller-testdir3150865053/syzkaller.n5mRJX/1563/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 466.951803][T26440] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1217: group 0, block bitmap and bg descriptor inconsistent: 41 vs 39667 free clusters 06:38:19 executing program 1: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") (async) getsockopt$inet6_mptcp_buf(0xffffffffffffffff, 0x11c, 0x3, &(0x7f00000002c0)=""/104, &(0x7f0000000340)=0x68) (async) r0 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x77, 0x0, 0x1f, 0x4, 0x0, 0x365, 0x90, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x5, 0x1, @perf_config_ext={0x34d61c9b, 0x100}, 0x2, 0x28000000000, 0xfffffffc, 0x0, 0x3, 0x2, 0xffff, 0x0, 0x194, 0x0, 0x8001}, 0x0, 0x0, r0, 0x1) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) r2 = getpgrp(0x0) (async) r3 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r1, 0xc0189375, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1}, './file1\x00'}) (async) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=@base={0x4, 0x1f, 0x7, 0x101, 0x902, r1, 0x0, '\x00', 0x0, r3, 0x4}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000c40)={0x11, 0x12, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x8}, [@map_idx_val={0x18, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, @generic={0x4, 0x9, 0x4, 0x5, 0x7}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r4}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x6}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}, @alu={0x7, 0x1, 0x1, 0x1, 0x7, 0xfffffffffffffffc}, @map_val={0x18, 0x3, 0x2, 0x0, r5, 0x0, 0x0, 0x0, 0x2569}]}, &(0x7f0000000a00)='GPL\x00', 0x2, 0xcd, &(0x7f0000000a40)=""/205, 0x40f00, 0x48, '\x00', 0x0, 0x0, r3, 0x8, &(0x7f0000000b40)={0xa, 0x2}, 0x8, 0x10, &(0x7f0000000b80)={0x0, 0xc, 0x1, 0xff}, 0x10, 0x0, 0x0, 0x5, 0x0, &(0x7f0000000bc0)=[{0x2, 0x4, 0x10, 0xb}, {0x4, 0x2, 0x0, 0x3}, {0x2, 0x5, 0x1, 0x3}, {0xffffffff, 0x1, 0x10, 0xc}, {0x5, 0x2, 0xb, 0x8}], 0x10, 0x3}, 0x90) (async) preadv(r3, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) (async) perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0x99, 0x0, 0x20, 0x1f, 0x0, 0x8, 0x20cd0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000200)}, 0x8014c, 0xd, 0xe7, 0x7, 0x8000000000000000, 0x7, 0x7ff, 0x0, 0x7, 0x0, 0x5}, r2, 0x2, r3, 0xa) (async) renameat2(r1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file1\x00', 0x0) symlinkat(&(0x7f0000000180)='./file1\x00', r1, &(0x7f00000001c0)='./file0\x00') 06:38:19 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000004b64ffec850000006d000000b40000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='kfree\x00', r0}, 0x10) syz_clone(0x40005080, 0x0, 0x10b0000, &(0x7f0000001540), 0x0, 0x0) 06:38:19 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r1, &(0x7f0000000140)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "6611ecb47e3386c94c47328b4e0a93f2b6b796"}) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) r2 = syz_open_pts(r1, 0x0) dup3(r2, r1, 0x0) splice(r1, 0x0, r0, 0x0, 0x3, 0x10000000) 06:38:19 executing program 1: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$eJzs3c9rXNUeAPDvvUn60jZ9Sd97i77C6yvvVdKinUka2wYXtYLoqqDWfYzJJIRMMiEzaZtQJMU/QBBR0ZUrN4J/gCD9E0Qo6F5ElKJtXbhQR2Zyp41x8qM2yWDm84GTe+69k/l+zwxzZs6cw9wA2tbxiLgYER0RcSoierPjaVZieaXUbnf3zvWxWkmiWr38fRJJdqxxX0m2PZj9W3dEvPR8xKvJH+OWF5emR4vFwny2n6/MzOXLi0unp2ZGJwuThdmhocFzw+eHzw4PbFtbLzz7zdtvfPjchU+fuPrVyHcnX6ul1ZOdW92O7bTS9K76Y9HQGRHzOxGsBTqy9nS1OhEAALak9hn/HxHxv4i4916rswEAAAB2QvXpnvg5iagCAAAAe1ZaXwObpLlsLUBPpGkut7KG919xIC2WypXHJ0oLs+Mra2X7oiudmCoWBrK1wn3RldT2B+v1B/tn1uwPRcThiHird399PzdWKo63+ssPAAAAaBMH14z/f+xdGf8DAAAAe0xfqxMAAAAAdpzxPwAAAOx9647/k87dTQQAAADYCS9culQr1cb1r8evLC5Ml66cHi+Up3MzC2O5sdL8XG6yVJqs/2bfzGb3VyyV5p6M2YVr+UqhXMmXF5dGZkoLs5WR+nW9RwquEw0AAAC77/B/b36ZRMTyU/vrpWZfds5YHfa29OFunuxUHsDu62h1AkDLWOAL7csYH9hsYN+9S3kAAAA7p//f5v+hXT3k/D+wh5j/h/Zl/h/alzE+8Kfn/z/b/lwAAICd0VMvSZrL5gJ7Ik1zuYhD9csCdCUTU8XCQET8PSK+6O36W21/sNVJAwAAAAAAAAAAAAAAAAAAAAAAAMBfTLWaRBUAAADY0yLSb5Ps+l/9vSd61n4/sC/5qbe+jYir719+59popTI/WDv+w/3jlXez42da8Q0GAAAAsFZjnN4YxwMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADAdrp75/pYo+xm3NvPRERfs/id0V3fdkdXRBy4l0Tnqv9LIqJjG+Iv34iII83iJ7W0oi/LYm38NCL2tzj+wW2ID+3sZq3/udjs9ZfG8fq2+euvMyuP6vbx9fq/9H7/17FO/3doizGO3vo4v278GxFHO5v3P434ySP2v6+8vLS03rnqBxH9Td9/kt/Fyldm5vLlxaXTUzOjk4XJwuzQ0OC54fPDZ4cH8hNTxUL2t2mMN//zya8btf/AOvH7Nmn/iS22/5db1+78c4P4J//f/Pk/skH82mP/WPY+UDvf36gvr9RXO/bR58c2av/4Ou3f7Pk/ucX2n3rx9a+3eFMAYBeUF5emR4vFwryKiorK/UqreyYAAGC7PfjQ3+pMAAAAAAAAAAAAAAAAAAAAoH3txs+JrY7X3bqmAgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABs6LcAAAD//0u91E4=") getsockopt$inet6_mptcp_buf(0xffffffffffffffff, 0x11c, 0x3, &(0x7f00000002c0)=""/104, &(0x7f0000000340)=0x68) syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') (async) r0 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x77, 0x0, 0x1f, 0x4, 0x0, 0x365, 0x90, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x5, 0x1, @perf_config_ext={0x34d61c9b, 0x100}, 0x2, 0x28000000000, 0xfffffffc, 0x0, 0x3, 0x2, 0xffff, 0x0, 0x194, 0x0, 0x8001}, 0x0, 0x0, r0, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) getpgrp(0x0) (async) r2 = getpgrp(0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r1, 0xc0189375, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1}, './file1\x00'}) (async) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r1, 0xc0189375, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1}, './file1\x00'}) bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=@base={0x4, 0x1f, 0x7, 0x101, 0x902, r1, 0x0, '\x00', 0x0, r3, 0x4}, 0x48) (async) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=@base={0x4, 0x1f, 0x7, 0x101, 0x902, r1, 0x0, '\x00', 0x0, r3, 0x4}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000c40)={0x11, 0x12, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x8}, [@map_idx_val={0x18, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, @generic={0x4, 0x9, 0x4, 0x5, 0x7}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r4}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x6}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}, @alu={0x7, 0x1, 0x1, 0x1, 0x7, 0xfffffffffffffffc}, @map_val={0x18, 0x3, 0x2, 0x0, r5, 0x0, 0x0, 0x0, 0x2569}]}, &(0x7f0000000a00)='GPL\x00', 0x2, 0xcd, &(0x7f0000000a40)=""/205, 0x40f00, 0x48, '\x00', 0x0, 0x0, r3, 0x8, &(0x7f0000000b40)={0xa, 0x2}, 0x8, 0x10, &(0x7f0000000b80)={0x0, 0xc, 0x1, 0xff}, 0x10, 0x0, 0x0, 0x5, 0x0, &(0x7f0000000bc0)=[{0x2, 0x4, 0x10, 0xb}, {0x4, 0x2, 0x0, 0x3}, {0x2, 0x5, 0x1, 0x3}, {0xffffffff, 0x1, 0x10, 0xc}, {0x5, 0x2, 0xb, 0x8}], 0x10, 0x3}, 0x90) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000c40)={0x11, 0x12, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x8}, [@map_idx_val={0x18, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, @generic={0x4, 0x9, 0x4, 0x5, 0x7}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r4}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x6}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}, @alu={0x7, 0x1, 0x1, 0x1, 0x7, 0xfffffffffffffffc}, @map_val={0x18, 0x3, 0x2, 0x0, r5, 0x0, 0x0, 0x0, 0x2569}]}, &(0x7f0000000a00)='GPL\x00', 0x2, 0xcd, &(0x7f0000000a40)=""/205, 0x40f00, 0x48, '\x00', 0x0, 0x0, r3, 0x8, &(0x7f0000000b40)={0xa, 0x2}, 0x8, 0x10, &(0x7f0000000b80)={0x0, 0xc, 0x1, 0xff}, 0x10, 0x0, 0x0, 0x5, 0x0, &(0x7f0000000bc0)=[{0x2, 0x4, 0x10, 0xb}, {0x4, 0x2, 0x0, 0x3}, {0x2, 0x5, 0x1, 0x3}, {0xffffffff, 0x1, 0x10, 0xc}, {0x5, 0x2, 0xb, 0x8}], 0x10, 0x3}, 0x90) preadv(r3, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0x99, 0x0, 0x20, 0x1f, 0x0, 0x8, 0x20cd0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000200)}, 0x8014c, 0xd, 0xe7, 0x7, 0x8000000000000000, 0x7, 0x7ff, 0x0, 0x7, 0x0, 0x5}, r2, 0x2, r3, 0xa) renameat2(r1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file1\x00', 0x0) symlinkat(&(0x7f0000000180)='./file1\x00', r1, &(0x7f00000001c0)='./file0\x00') 06:38:19 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r2, &(0x7f0000000180)=ANY=[], 0xff2e) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00c0000000000100"}) r3 = syz_open_pts(r2, 0x0) dup3(r3, r2, 0x0) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f0000000080)) readv(r2, &(0x7f0000000180)=[{&(0x7f0000000000)=""/65, 0x41}], 0x1) splice(r2, 0x0, r1, 0x0, 0x3, 0x0) syz_open_pts(r0, 0x800) pipe(&(0x7f0000000200)) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) (async) write$binfmt_aout(r2, &(0x7f0000000180)=ANY=[], 0xff2e) (async) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00c0000000000100"}) (async) syz_open_pts(r2, 0x0) (async) dup3(r3, r2, 0x0) (async) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f0000000080)) (async) readv(r2, &(0x7f0000000180)=[{&(0x7f0000000000)=""/65, 0x41}], 0x1) (async) splice(r2, 0x0, r1, 0x0, 0x3, 0x0) (async) syz_open_pts(r0, 0x800) (async) [ 467.157839][T26457] loop1: detected capacity change from 0 to 512 [ 467.192451][T26457] ext4 filesystem being mounted at /root/syzkaller-testdir3150865053/syzkaller.n5mRJX/1565/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 467.225126][T26457] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1217: group 0, block bitmap and bg descriptor inconsistent: 41 vs 39667 free clusters 06:38:19 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r2, &(0x7f0000000180)=ANY=[], 0xff2e) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00c0000000000100"}) r3 = syz_open_pts(r2, 0x0) dup3(r3, r2, 0x0) (async) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f0000000080)) (async) readv(r2, &(0x7f0000000180)=[{&(0x7f0000000000)=""/65, 0x41}], 0x1) (async) splice(r2, 0x0, r1, 0x0, 0x3, 0x0) syz_open_pts(r0, 0x800) 06:38:19 executing program 1: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$eJzs3c9rXNUeAPDvvUn60jZ9Sd97i77C6yvvVdKinUka2wYXtYLoqqDWfYzJJIRMMiEzaZtQJMU/QBBR0ZUrN4J/gCD9E0Qo6F5ElKJtXbhQR2Zyp41x8qM2yWDm84GTe+69k/l+zwxzZs6cw9wA2tbxiLgYER0RcSoierPjaVZieaXUbnf3zvWxWkmiWr38fRJJdqxxX0m2PZj9W3dEvPR8xKvJH+OWF5emR4vFwny2n6/MzOXLi0unp2ZGJwuThdmhocFzw+eHzw4PbFtbLzz7zdtvfPjchU+fuPrVyHcnX6ul1ZOdW92O7bTS9K76Y9HQGRHzOxGsBTqy9nS1OhEAALak9hn/HxHxv4i4916rswEAAAB2QvXpnvg5iagCAAAAe1ZaXwObpLlsLUBPpGkut7KG919xIC2WypXHJ0oLs+Mra2X7oiudmCoWBrK1wn3RldT2B+v1B/tn1uwPRcThiHird399PzdWKo63+ssPAAAAaBMH14z/f+xdGf8DAAAAe0xfqxMAAAAAdpzxPwAAAOx9647/k87dTQQAAADYCS9culQr1cb1r8evLC5Ml66cHi+Up3MzC2O5sdL8XG6yVJqs/2bfzGb3VyyV5p6M2YVr+UqhXMmXF5dGZkoLs5WR+nW9RwquEw0AAAC77/B/b36ZRMTyU/vrpWZfds5YHfa29OFunuxUHsDu62h1AkDLWOAL7csYH9hsYN+9S3kAAAA7p//f5v+hXT3k/D+wh5j/h/Zl/h/alzE+8Kfn/z/b/lwAAICd0VMvSZrL5gJ7Ik1zuYhD9csCdCUTU8XCQET8PSK+6O36W21/sNVJAwAAAAAAAAAAAAAAAAAAAAAAAMBfTLWaRBUAAADY0yLSb5Ps+l/9vSd61n4/sC/5qbe+jYir719+59popTI/WDv+w/3jlXez42da8Q0GAAAAsFZjnN4YxwMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADAdrp75/pYo+xm3NvPRERfs/id0V3fdkdXRBy4l0Tnqv9LIqJjG+Iv34iII83iJ7W0oi/LYm38NCL2tzj+wW2ID+3sZq3/udjs9ZfG8fq2+euvMyuP6vbx9fq/9H7/17FO/3doizGO3vo4v278GxFHO5v3P434ySP2v6+8vLS03rnqBxH9Td9/kt/Fyldm5vLlxaXTUzOjk4XJwuzQ0OC54fPDZ4cH8hNTxUL2t2mMN//zya8btf/AOvH7Nmn/iS22/5db1+78c4P4J//f/Pk/skH82mP/WPY+UDvf36gvr9RXO/bR58c2av/4Ou3f7Pk/ucX2n3rx9a+3eFMAYBeUF5emR4vFwryKiorK/UqreyYAAGC7PfjQ3+pMAAAAAAAAAAAAAAAAAAAAoH3txs+JrY7X3bqmAgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABs6LcAAAD//0u91E4=") r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) renameat2(r1, &(0x7f0000000000)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00', 0x0) symlinkat(&(0x7f0000000180)='./file1\x00', r0, &(0x7f00000001c0)='./file0\x00') 06:38:19 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r1, &(0x7f0000000180)=ANY=[], 0xff2e) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000100)={0x0, 0x400, 0x0, 0x10000000, 0x38, "00bbecd836fa00c01b00"}) r3 = syz_open_pts(r1, 0x0) dup3(r3, r1, 0x0) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000000)=""/65, 0x41}], 0x1) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) [ 467.397686][T26475] loop1: detected capacity change from 0 to 512 [ 467.429848][T26475] ext4 filesystem being mounted at /root/syzkaller-testdir3150865053/syzkaller.n5mRJX/1566/file0 supports timestamps until 2038-01-19 (0x7fffffff) 06:38:19 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xd, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_clone(0x40005080, 0x0, 0x10f, &(0x7f0000001540), 0x0, 0x0) syz_open_procfs(0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) syz_open_procfs(0x0, 0x0) 06:38:19 executing program 1: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) (async) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') (async) r1 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) renameat2(r1, &(0x7f0000000000)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00', 0x0) symlinkat(&(0x7f0000000180)='./file1\x00', r0, &(0x7f00000001c0)='./file0\x00') 06:38:19 executing program 2: pipe(&(0x7f0000000200)) (async) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r0, &(0x7f0000000180)=ANY=[], 0xff2e) (async) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) syz_open_pts(r0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x2c, r2, 0x1, 0x0, 0x0, {0x26}, [@ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}]}, 0x2c}}, 0x0) (async) r3 = socket$inet6(0xa, 0x2, 0x0) (async) r4 = socket$nl_route(0x10, 0x3, 0x0) (async) r5 = socket(0x10, 0x803, 0x0) sendmsg$SMC_PNETID_GET(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0x14}}, 0x0) getsockname$packet(r5, &(0x7f0000000940)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000900)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000001740)={0xc, 0x8, &(0x7f00000017c0)=ANY=[@ANYBLOB="850000002f000000186600000c00000000000000ffffff7f182800", @ANYRES32, @ANYBLOB="00000000460c0000183b00000500cfeca471fad4254eedc251a3f14e152706fdf4cb0bc6c7703ec6884055fb037219425c1faf88382555aaa9da897f104c99ded2c00ad9c3ded4f71cdbdbc44800260d9acd622629073530fad4a315e224461f7982f256eab4a94e75c9356613bff6fed48ae7c348257af2dd1a9828c07e5c7be9b9ba16a6f4c168"], &(0x7f0000000400)='syzkaller\x00', 0x401, 0xff, &(0x7f0000000440)=""/255, 0x41000, 0x1, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, &(0x7f0000000540)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000580)={0x2, 0x0, 0x1, 0x7fff}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000001700)=[0xffffffffffffffff]}, 0x80) (async) r7 = socket$inet6(0xa, 0x2, 0x0) (async) r8 = socket$nl_route(0x10, 0x3, 0x0) (async) r9 = socket(0x10, 0x803, 0x0) sendmsg$SMC_PNETID_GET(r9, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0x14}}, 0x0) (async) getsockname$packet(r5, &(0x7f00000005c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000900)=0x14) sendmsg$nl_route(r8, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000b00)=@newlink={0x4c, 0x10, 0x437, 0x0, 0x25dfdbff, {0x0, 0x0, 0x0, r10, 0x54583, 0x3}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_PMTUDISC={0x5}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}, @IFLA_IPTUN_TOS={0x5}]}}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x1}, 0x0) sendmmsg$inet(r7, &(0x7f00000017c0)=[{{&(0x7f0000000040)={0x2, 0x4e1c, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r10, @empty}}}], 0x20}}], 0x1, 0x80) r11 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r12 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000280), r11) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000003c0)=ANY=[@ANYRES64=r10, @ANYRES16=r12, @ANYRESOCT=r7], 0x5c}, 0x1, 0x0, 0x0, 0x20040881}, 0x4) (async) bind$can_raw(0xffffffffffffffff, &(0x7f0000000500)={0x1d, r10}, 0x10) (async) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000b00)=@newlink={0x4c, 0x10, 0x437, 0x0, 0x25dfdbff, {0x0, 0x0, 0x0, r6, 0x54583, 0x3}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_PMTUDISC={0x5}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}, @IFLA_IPTUN_TOS={0x5}]}}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x1}, 0x0) (async) sendmmsg$inet(r3, &(0x7f00000017c0)=[{{&(0x7f0000000040)={0x2, 0x4e1c, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @empty}}}], 0x20}}], 0x1, 0x80) (async) r13 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r14 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000280), r13) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f00000003c0)=ANY=[@ANYRES64, @ANYRES16=r14, @ANYRESHEX=r14], 0x5c}, 0x1, 0x0, 0x0, 0x24040801}, 0x4000804) 06:38:19 executing program 2: pipe(&(0x7f0000000200)) (async) pipe(&(0x7f0000000200)) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) (async) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r0, &(0x7f0000000180)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) syz_open_pts(r0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), 0xffffffffffffffff) (async) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x2c, r2, 0x1, 0x0, 0x0, {0x26}, [@ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}]}, 0x2c}}, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) socket$nl_route(0x10, 0x3, 0x0) (async) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$SMC_PNETID_GET(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0x14}}, 0x0) getsockname$packet(r5, &(0x7f0000000940)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000900)=0x14) (async) getsockname$packet(r5, &(0x7f0000000940)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000900)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000001740)={0xc, 0x8, &(0x7f00000017c0)=ANY=[@ANYBLOB="850000002f000000186600000c00000000000000ffffff7f182800", @ANYRES32, @ANYBLOB="00000000460c0000183b00000500cfeca471fad4254eedc251a3f14e152706fdf4cb0bc6c7703ec6884055fb037219425c1faf88382555aaa9da897f104c99ded2c00ad9c3ded4f71cdbdbc44800260d9acd622629073530fad4a315e224461f7982f256eab4a94e75c9356613bff6fed48ae7c348257af2dd1a9828c07e5c7be9b9ba16a6f4c168"], &(0x7f0000000400)='syzkaller\x00', 0x401, 0xff, &(0x7f0000000440)=""/255, 0x41000, 0x1, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, &(0x7f0000000540)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000580)={0x2, 0x0, 0x1, 0x7fff}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000001700)=[0xffffffffffffffff]}, 0x80) r7 = socket$inet6(0xa, 0x2, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) (async) r9 = socket(0x10, 0x803, 0x0) sendmsg$SMC_PNETID_GET(r9, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000001c0)={0x0, 0x14}}, 0x0) getsockname$packet(r5, &(0x7f00000005c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000900)=0x14) (async) getsockname$packet(r5, &(0x7f00000005c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000900)=0x14) sendmsg$nl_route(r8, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000b00)=@newlink={0x4c, 0x10, 0x437, 0x0, 0x25dfdbff, {0x0, 0x0, 0x0, r10, 0x54583, 0x3}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_PMTUDISC={0x5}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}, @IFLA_IPTUN_TOS={0x5}]}}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x1}, 0x0) sendmmsg$inet(r7, &(0x7f00000017c0)=[{{&(0x7f0000000040)={0x2, 0x4e1c, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r10, @empty}}}], 0x20}}], 0x1, 0x80) r11 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r12 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000280), r11) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000003c0)=ANY=[@ANYRES64=r10, @ANYRES16=r12, @ANYRESOCT=r7], 0x5c}, 0x1, 0x0, 0x0, 0x20040881}, 0x4) bind$can_raw(0xffffffffffffffff, &(0x7f0000000500)={0x1d, r10}, 0x10) (async) bind$can_raw(0xffffffffffffffff, &(0x7f0000000500)={0x1d, r10}, 0x10) sendmsg$nl_route(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000b00)=@newlink={0x4c, 0x10, 0x437, 0x0, 0x25dfdbff, {0x0, 0x0, 0x0, r6, 0x54583, 0x3}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_PMTUDISC={0x5}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}, @IFLA_IPTUN_TOS={0x5}]}}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x1}, 0x0) sendmmsg$inet(r3, &(0x7f00000017c0)=[{{&(0x7f0000000040)={0x2, 0x4e1c, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @empty}}}], 0x20}}], 0x1, 0x80) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r13 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r14 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000280), r13) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f00000003c0)=ANY=[@ANYRES64, @ANYRES16=r14, @ANYRESHEX=r14], 0x5c}, 0x1, 0x0, 0x0, 0x24040801}, 0x4000804) [ 467.599054][T26485] loop1: detected capacity change from 0 to 512 [ 467.649688][T26485] ext4 filesystem being mounted at /root/syzkaller-testdir3150865053/syzkaller.n5mRJX/1567/file0 supports timestamps until 2038-01-19 (0x7fffffff) 06:38:19 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000004b64ffec850000006d000000b40000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='kfree\x00', r0}, 0x10) syz_clone(0x40005080, 0x0, 0x2000000, &(0x7f0000001540), 0x0, 0x0) 06:38:19 executing program 1: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) (async) r1 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) (async) renameat2(r1, &(0x7f0000000000)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00', 0x0) (async) symlinkat(&(0x7f0000000180)='./file1\x00', r0, &(0x7f00000001c0)='./file0\x00') [ 467.807330][T26504] loop1: detected capacity change from 0 to 512 [ 467.846280][T26504] ext4 filesystem being mounted at /root/syzkaller-testdir3150865053/syzkaller.n5mRJX/1568/file0 supports timestamps until 2038-01-19 (0x7fffffff) 06:38:19 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r1, &(0x7f0000000140)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "6611ecb47e3386c94c47328b4e0a93f2b6b796"}) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) r2 = syz_open_pts(r1, 0x0) dup3(r2, r1, 0x0) splice(r1, 0x0, r0, 0x0, 0x3, 0xff0f0000) 06:38:19 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file1\x00', 0x0) symlinkat(&(0x7f0000000180)='./file1\x00', r1, &(0x7f00000001c0)='./file0\x00') ioctl$F2FS_IOC_GET_PIN_FILE(r0, 0x8004f50e, &(0x7f00000000c0)) [ 468.004019][T26514] loop1: detected capacity change from 0 to 512 [ 468.035426][T26514] ext4 filesystem being mounted at /root/syzkaller-testdir3150865053/syzkaller.n5mRJX/1569/file0 supports timestamps until 2038-01-19 (0x7fffffff) 06:38:20 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$eJzs3c9rXNUeAPDvvUn60jZ9Sd97i77C6yvvVdKinUka2wYXtYLoqqDWfYzJJIRMMiEzaZtQJMU/QBBR0ZUrN4J/gCD9E0Qo6F5ElKJtXbhQR2Zyp41x8qM2yWDm84GTe+69k/l+zwxzZs6cw9wA2tbxiLgYER0RcSoierPjaVZieaXUbnf3zvWxWkmiWr38fRJJdqxxX0m2PZj9W3dEvPR8xKvJH+OWF5emR4vFwny2n6/MzOXLi0unp2ZGJwuThdmhocFzw+eHzw4PbFtbLzz7zdtvfPjchU+fuPrVyHcnX6ul1ZOdW92O7bTS9K76Y9HQGRHzOxGsBTqy9nS1OhEAALak9hn/HxHxv4i4916rswEAAAB2QvXpnvg5iagCAAAAe1ZaXwObpLlsLUBPpGkut7KG919xIC2WypXHJ0oLs+Mra2X7oiudmCoWBrK1wn3RldT2B+v1B/tn1uwPRcThiHird399PzdWKo63+ssPAAAAaBMH14z/f+xdGf8DAAAAe0xfqxMAAAAAdpzxPwAAAOx9647/k87dTQQAAADYCS9culQr1cb1r8evLC5Ml66cHi+Up3MzC2O5sdL8XG6yVJqs/2bfzGb3VyyV5p6M2YVr+UqhXMmXF5dGZkoLs5WR+nW9RwquEw0AAAC77/B/b36ZRMTyU/vrpWZfds5YHfa29OFunuxUHsDu62h1AkDLWOAL7csYH9hsYN+9S3kAAAA7p//f5v+hXT3k/D+wh5j/h/Zl/h/alzE+8Kfn/z/b/lwAAICd0VMvSZrL5gJ7Ik1zuYhD9csCdCUTU8XCQET8PSK+6O36W21/sNVJAwAAAAAAAAAAAAAAAAAAAAAAAMBfTLWaRBUAAADY0yLSb5Ps+l/9vSd61n4/sC/5qbe+jYir719+59popTI/WDv+w/3jlXez42da8Q0GAAAAsFZjnN4YxwMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADAdrp75/pYo+xm3NvPRERfs/id0V3fdkdXRBy4l0Tnqv9LIqJjG+Iv34iII83iJ7W0oi/LYm38NCL2tzj+wW2ID+3sZq3/udjs9ZfG8fq2+euvMyuP6vbx9fq/9H7/17FO/3doizGO3vo4v278GxFHO5v3P434ySP2v6+8vLS03rnqBxH9Td9/kt/Fyldm5vLlxaXTUzOjk4XJwuzQ0OC54fPDZ4cH8hNTxUL2t2mMN//zya8btf/AOvH7Nmn/iS22/5db1+78c4P4J//f/Pk/skH82mP/WPY+UDvf36gvr9RXO/bR58c2av/4Ou3f7Pk/ucX2n3rx9a+3eFMAYBeUF5emR4vFwryKiorK/UqreyYAAGC7PfjQ3+pMAAAAAAAAAAAAAAAAAAAAoH3txs+JrY7X3bqmAgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABs6LcAAAD//0u91E4=") r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file1\x00', 0x0) symlinkat(&(0x7f0000000180)='./file1\x00', r1, &(0x7f00000001c0)='./file0\x00') ioctl$F2FS_IOC_GET_PIN_FILE(r0, 0x8004f50e, &(0x7f00000000c0)) syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") (async) openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) (async) renameat2(r1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file1\x00', 0x0) (async) symlinkat(&(0x7f0000000180)='./file1\x00', r1, &(0x7f00000001c0)='./file0\x00') (async) ioctl$F2FS_IOC_GET_PIN_FILE(r0, 0x8004f50e, &(0x7f00000000c0)) (async) [ 468.070558][T26514] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1217: group 0, block bitmap and bg descriptor inconsistent: 41 vs 39667 free clusters 06:38:20 executing program 2: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) r3 = memfd_secret(0x0) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(r2, &(0x7f0000000480)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000340)={0xf4, 0x0, 0x602, 0x70bd28, 0x25dfdbfe, {{}, {@val={0x8}, @val={0xc, 0x99, {0x1, 0x7}}}}, [@chandef_params=[@NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x7fffffff}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x96c}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x29}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x4}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x6}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x27f}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0xd3}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x4}], @NL80211_ATTR_OPER_CLASS={0x5, 0xd6, 0x6}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @chandef_params=[@NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x9}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x6}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x6}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x3}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x11a}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x800}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x5}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x2}], @NL80211_ATTR_OPER_CLASS={0x5, 0xd6, 0x33}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x31}], @NL80211_ATTR_OPER_CLASS={0x5, 0xd6, 0x6}, @chandef_params=[@NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x1}]]}, 0xf4}, 0x1, 0x0, 0x0, 0x20044045}, 0x8000) tee(r1, r3, 0x1, 0x6) write$binfmt_aout(r2, &(0x7f0000000180)=ANY=[], 0xff2e) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) r4 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r4, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) splice(r3, &(0x7f0000000080)=0x1000, r4, &(0x7f0000000040), 0xfffffffffffffff0, 0x0) r5 = syz_open_pts(r2, 0x0) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r7, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE(r0, 0x5000940e, &(0x7f0000000fc0)={{r7}, "a0a9bae03dd688ed9ec711e2428b413a3c847f7e11f74338eb764fa1ced066d5fe44d1368a09469c0b1d648eab1f22e05ab082d2c0c8271aded2adfeb5e5e2576280d6d6f2665bb2165c3a427bea6d58ae41d7b130ae4eef25b411affc5a23d2eac64f6a8ee5ac9751ceb5437cb934ee10e8f8372718be34de1fe2b14569f524ec56997b131a15ee644ae5b261aa3c2c08019c75fa3d142e23a9da7370d4acf0d1822a40ccf5b599129aa5eb4978a24b437482559994fe716d64567bc5d18a9d4cb0c5f2a22ff92374d3dea15a934aec31b9779d479f49a3292d087f375ffeb41b3b8cfeb07095824404a03019a765cae1d385f79b44581cb9de6511277f15be3b70a86adaa044dcb79f192fcaaadc4acc9fa7dd0e8802bf5b653d1222946c633d9134a7f65c2681015b88f21e43df763f878abb0a4d2ca1c33b06b0d1404cfdce30ae3e7ddd50adb1eef5961a00c170d0198de3732daab346972579999d94d150f60ecf1c3d94080c500e2a3270e1538e307f53cf8713281a6b9dface1705d74bdbe0be8db68c5e078a13ec85e809e7745ad316a703c40fb0f3b6b58de3aeeedd021fd6aca21fceebc758c5838361d7c8a6fb44d976fa305039019ea5ddd808ea0563f84f5c4259fcde466c76abc5df444980a30376034e4a28e14c288dcdd4068c86a2936e495f16b7b79d49eed5bbd98c8dd918035139f93d69df6d99b986288e7c2a124fa6eb82da63738e2a1637db65ddb599cde06fdb3dfb3266d133290f07d5641cdbbc9b9fb1bd82c561a299186c45d1a6a186b34c7982b65689b8a5565a9b9f5afd4fe30bfa0ea4d8aaa09af18b905ad143546ea77bbce562e55162198bfacab9fb1b497a58796804dad8d056d07420c66075807e5cf1dcfa9946e0986067095c15241f457efa4919f0f86088cdada087b4d06a31b589c9d267406b674b30c57d03b5da6beb35319ffa3b5d30b4b44f84fa924583fc775520a6564b9e18108a29850e4bff067c7d57d9cbe8f1e33c8a110e912179de908cd66ccfb135dec593be1865689930db42f765bad6d6a20280e0a89d6d08f12b2872f6dea63d04cc59cfcd9c63d39f29b35710e5fcfaabe315be10c11350d855294518c763e7a15880e592f05542b9df55c6b0be65e286a51c04667ee5c9a830f5e2c315bed4a56bf6423c23cbb8ecaa9c5ebb539979dc5137e3b21a08c1710b3523ed68db0a9af66afb161f0b0dc1aa868f3e301d01c1680853bcbb76afb86b9cfc713e15628b776a7cece176dc074f0f20da0f8667221b725789b6e75b4c2ecc8966eec790360b2b7ed7618158264ca4c994d81085f52ea3f328b6fc719064cece33cc8c533e84d18c19039e959127aac602fae47c1e6ce0123dad28b69c014b945db117c4d1a1ca409d6d98ac8dca1675e053440b08f56c968327165b4fe66825a55397d8f579ae23ff76883461b6afabd3cda74c3948a5d0c9feed9cd43dce903018cf015da33372016abdf29645ccd40af80bac67455bf7e8e13b7e230507e39385c4f26829398a4ec5949d81467ae3b77fef4a617f83f993751c0821cc183617417c28f50664878a9e9ce325e49a603a244341e8508f38dc85fb4909f31158c3673f25d72684e30f585b286d3a31fd9f0b5782a85d1e0c03a02ef05ebda599d87f66e003c1756fa66cc2e269f007762900df522191dd6ed24609fd140cae891bf6f29b7fc0e89f0e713054ebf869a9a604235cc75e4b31019a82fb866d21430ce29245e327c8f5375cf3a7b1e61a3b8dbd39e47272297f11079e4e35569d7db54bbb8f3cce72704c5e9201908085636103834c8d44fda9b644f985acb7d655011f6cc05dc4722bde14fdf3195295a85c190ab23ee8b5420322e49b82221c39a4bc2dea71fb04735c517a6b5a66fc6d9d695c66f4e909e128bbcd85c9a9b871c25dbcf317bb4e5196f749bc32d424281b133c270c0ac474499eee74394e2ab3289d0ce5996935222931c8b4285fbac216284ac6cbf32aea62f5220359621cf4135de0fdee9e9f5a2fce581b9bfb1c60ec71f943313aa5278aaf2e33ee9f14f4de050b7a498c8df38ede54caa89b9cecb938f8b4038813a45b8421e8bf87f5dae7bc67aed431db38137876894a968dfc539249b461557e52ac1fb73fd67d6f8029544e70f09df100e0935fc59ad9203156c5d1b0bedfc19a2648cf23665f4fb92fee56c1d05ed116ac55da8aac567dd850e69b8a2c3ed6b0d906cb9af565e6f35973dddc54092852af9cce71669898fc8ce9c836dfde91879a72acc951c38ba2c0344251dfa30d0957b0f02f3c78558c3e69aaf63cbd8b174f84941ef900645441eb159acb407dc5df079084ba062334ab344a742af4601e0364b0ebba30424d47db1ab3f0047e78aff693a349d345d37403a8417c729833d04cd779e7b33133a2689aee4996c22fc52693531888ff4f192246f3cad9c5697889285ebdb9f45f54f95ecfda876b23fdb6ac8e23f08595e63f3f0f0bf33ddfd84169d446ef2f667cb9724c75d6c525be6f012130ddf3998009a77002ce0cc447e99074d148633b2748615170a77fcf0c569dbb1bcf08f6be534b1d201b90d3b02f5061f8ce9a89bae22c7fb2f5330d0cccad7d800fa074b193584f4f7d883a594eea04c703164d4847780404514edee52c743d4ad726eda54481d096dd4cc44d51369ce613ce56abab2a08baafe8692c4d78ae708fa9c06d4b9d5482808280e8c3a313a7d63fc8f1d81ebc6f2e67bc6f7ecf0a51b79ddfb7a4410e9cf9e5a6337d7c5c4c0244073131f6bffdcac32e2b1a08094d0bdb4c47df8fa6f90e0a0bcdb49bcca2423b28ed2507df5dfffbee9b413e50bd787c0a879ec029c30572cd181fba05f03fe598f2c63c2eadab4d6dad305d04cf63501cd875fca4871bfe50d5eda3efc044d1d29e8b84f0fd90c19ba39cb4390f6d351c7420fd64d9844cdb532d3f5d4211aaf0b325011f4ffc53a34b26b89af786caed1b04968dd53048e02cc40c84faf090cac8ff0449ed417e69cdb91385dde7346c1319f837e4c5eb7526b54fda9c9a9156dbfc06512e67f4f91928dbe2f363eb1e3d47355746905fc170f8e76d13578203344a28f25dabd2311db73409ab3fd2cbb1b90efd9b01b6022f1b4821cddd5a5d14faf521b1aa023d5724acb8d4a28e8371dc27337c88e213b2c038020ab25f1d385d795ae776d3e9125e3955d3c677e75c379a32d4bd1dff524b2cf880ffc5c4e6a151b02d417d21c4abc203d936135a9c9b08b8a045de1eba85aa44b70196f3847263463a494bc4766941bc78c093ebf4e57f4ecac2f93a24cbfa72f204cd8916d2efd7ec44a7499100bc624dc7a6902ff2340d128cdb2ce5b5fbff8a27ec47a68e510c649b5607502ee53d61ee8911d470700717fa05c6535e2ee5cd41235cb5746b69de6495f8cbc3706ba9a49050a92619266dbe3ba5286989d4b08deda60069c7e74d7a9e6b8e1e75677cb4cb33968c9a776fe6e52c7f08bbfc0dc28d1b132abe134eeadf9b2fa35992f9f4cb00a295ca8cfffe6e508e8dc092cba2f93a2e9ce4e2e265f20f602a6ea892b373cd69d6b2fcdb69f7bcadb571e02b128e68c07af409613c7a8d7e22567eaf1ddf7d6827b0eeaa13e8b19e40080f061e3e458b935a058364740938c38ff750934eded214195c54455519781136e3feb4e88011fcc5dc4dc6b1957b621bb7ea6f0f5428d6fcb3dc5e12c0684b06ada2336099576b20e2b860fa885c42b9cb62da43c4bca332d82862eb2cf4f31da68132c0289d58616d97d895a96207973e53035d977cb2d944ed2a3fe9250b20b37d54944475ab466822c16286cce104805a7b7a08ab97f69c18955aca309ba270570d7f94339bd688b8ee4fb2e6938d99e3422fa0340c61a2d93a5f05517f7ef52c8a4aa6fca8e7f8f3f3f78878696fb3f6b7c1368264f32b7241266308489782ff14b6a71891c810a8ad9b1473e1bf1c20fede4022cf788f0a173ea9a9c644235c097bf4775d496299ac503fd54bf9ddb195a1b022b2c6d78e657726ca70c599aaafb1863c4c6f00d3282f6877b16709aa769b44b8ab2f999a6bc504e1a85b9cb7b033f5f679872af55a80d76c2a4fdfe3b68dfc345f24c128967fb40e068771ccf9cdc83720e96d227327619535af9667151eb50d1da72b309113ba745d798a42208c746a6c8ac6899573d0eae26d6e7a23e5c437aab858f5fded483cc8e08ea847c32197fca45a386f9caaf816d8035fe11f5404a3a2ed82beb4a21114785bda079ee415a07540066e332ac9c1eb279abddbf4cd15ce54b72f9920f2013e2041e35ec2a04a4c40a510adb5827eaf1437cb484d34b20938f68dda1a1d2fddcddfae19f16ae0e2c779e9b36e4d02593d17270a1e8942e9496008fddecd96ddc580aad0d04c0694a83c8175d8513819574d1d7d1a5cee484a69cae4dc1ee892921b38df5bbfacb490d514f8442637270bba972d9b1da768313ddd0c1f18743a55fd22fb198f8f65a7259ca0b7779dfed7051ad8a0dd507d3eb2778ca073cb19ae4a4f962fb1d2f9f4f1e1268f1d901563f95174b54b662067259c55dc1cf08f0fa2dbbc3c2f588d70b9f0864a8bf5944269ec0b80c5cad4ccbd239b909e16bd5a361f09bcad66113ac6186716aaa852cb5e389e1b97eee4626a45585836e974687c2f01509f137ef1161ab56501f682989cbbec095996e765d500dbdd5124ee0722b75f7be90a3bc2264640c0aeaac9c10f0e4e4efecc82bc01d8ef04edcbf886c862ce06c6713bdd3d589075483d4ad47c41e15235403207ea63e47d20e9bb196c04c495ac24fff0f804df58bddd05b391fa78012a373cbea814bea20a6b5b8314368ba5f9670902de8e1de16a1151ebea9fd31dcc5667f30c9dc36a283d36a887b6a114ec4d505066e1df0352dad5c324e6944edae06c9360b7e50837782dcc132c466b2fd29015c1a573c1076cd073c530d8f19c5419b50738a494511267613c37b442a0af37f63fe58531c54dad247055d517d9549142cbd9d2dc74233294ebeaac098822b46df7de16423ba358ef8c61f338fb586c73ee0362f12de2852adf5fdd8305fdf11fd471abd4f42a284de9410b641f8bf8be80dae951d42605a4c8aef264ee730c892a3403b8c6d9f39243a3569c1c94c6f30cd6798377865d8bb7da03819c8181d718971966fbd0fdf3e4b451f947b55cf67ed21ffc889aabe462aaece3e10dfeb5a85c820ba463a873ab1e5415e8e3b06a0adb6deb7848d7d196ba70202461fea375817614a3419584c604d1fd033597ba1b4bbdfeece56df1fc034253fb8f7141a859fc0c405f83e76441c763129703cef3cdc58b3541c1ce95c149678101fb3f51a8f01c324fea6c7c14d792931eedea6ecb85f9fddffbf873068486ead3498324f269ef6d89872be560a0f86fa889da094dbb3332cab3faca499d239088c82663754dede7c125ef16ebdfa24dd9c9af43700249ebb1845f6df3fdb8ca31c6bed6e8f193f926f263dc67ca8a52d2d677cf838d39a13a416fc245f4f6af9a86dc0dc23c7b7af91ff947a3e45d1883e657d8f4756a8be9d81faa43303b048378823cbf92cea7515cbaf2b0f9eaaf64c9008e976170d79cea71d67a251a8623c0edc39b51b628c21c5313770da5605668e90759ff96fe5f5a02888b997d22022590bffaa37bdcf199feeb74046d8b374e1a5666fb06779ce2981eefe7c1ca1c99e15d11af309d872dac6d68df15bde8f508dc1512195a68f8"}) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000800), r6) r8 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r8, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r4, 0xc018937d, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0, {0xfffff001}}, './file0\x00'}) r10 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r10, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)={0x7c, 0x0, 0x20, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x400}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8, 0x1, r9}, {0x8, 0x1, r1}, {0x8, 0x1, r10}, {0x8, 0x1, r1}, {0x8, 0x1, r0}]}]}, 0x7c}}, 0x4000000) dup3(r5, r2, 0x0) splice(r2, 0x0, r1, 0x0, 0x3, 0x0) [ 468.182268][T26521] loop1: detected capacity change from 0 to 512 06:38:20 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r1, &(0x7f0000000180)=ANY=[], 0xff2e) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000100)={0x0, 0x400, 0x0, 0x10000000, 0x38, "00bbecd836fa00c01b00"}) r3 = syz_open_pts(r1, 0x0) dup3(r3, r1, 0x0) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000000)=""/65, 0x41}], 0x1) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) pipe(&(0x7f0000000200)) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) (async) write$binfmt_aout(r1, &(0x7f0000000180)=ANY=[], 0xff2e) (async) pipe2(&(0x7f0000000080), 0x80000) (async) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000100)={0x0, 0x400, 0x0, 0x10000000, 0x38, "00bbecd836fa00c01b00"}) (async) syz_open_pts(r1, 0x0) (async) dup3(r3, r1, 0x0) (async) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000000)=""/65, 0x41}], 0x1) (async) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) (async) [ 468.227250][T26521] ext4 filesystem being mounted at /root/syzkaller-testdir3150865053/syzkaller.n5mRJX/1570/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 468.257773][T26521] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1217: group 0, block bitmap and bg descriptor inconsistent: 41 vs 39667 free clusters 06:38:20 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file1\x00', 0x0) (async) symlinkat(&(0x7f0000000180)='./file1\x00', r1, &(0x7f00000001c0)='./file0\x00') ioctl$F2FS_IOC_GET_PIN_FILE(r0, 0x8004f50e, &(0x7f00000000c0)) 06:38:20 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xd, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_clone(0x40005080, 0x0, 0x14e, &(0x7f0000001540), 0x0, 0x0) syz_open_procfs(0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) syz_open_procfs(0x0, 0x0) 06:38:20 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r1, &(0x7f0000000180)=ANY=[], 0xff2e) (async) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000100)={0x0, 0x400, 0x0, 0x10000000, 0x38, "00bbecd836fa00c01b00"}) r3 = syz_open_pts(r1, 0x0) dup3(r3, r1, 0x0) (async) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000000)=""/65, 0x41}], 0x1) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) [ 468.387359][T26541] loop1: detected capacity change from 0 to 512 06:38:20 executing program 1: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$eJzs3c9rXNUeAPDvvUn60jZ9Sd97i77C6yvvVdKinUka2wYXtYLoqqDWfYzJJIRMMiEzaZtQJMU/QBBR0ZUrN4J/gCD9E0Qo6F5ElKJtXbhQR2Zyp41x8qM2yWDm84GTe+69k/l+zwxzZs6cw9wA2tbxiLgYER0RcSoierPjaVZieaXUbnf3zvWxWkmiWr38fRJJdqxxX0m2PZj9W3dEvPR8xKvJH+OWF5emR4vFwny2n6/MzOXLi0unp2ZGJwuThdmhocFzw+eHzw4PbFtbLzz7zdtvfPjchU+fuPrVyHcnX6ul1ZOdW92O7bTS9K76Y9HQGRHzOxGsBTqy9nS1OhEAALak9hn/HxHxv4i4916rswEAAAB2QvXpnvg5iagCAAAAe1ZaXwObpLlsLUBPpGkut7KG919xIC2WypXHJ0oLs+Mra2X7oiudmCoWBrK1wn3RldT2B+v1B/tn1uwPRcThiHird399PzdWKo63+ssPAAAAaBMH14z/f+xdGf8DAAAAe0xfqxMAAAAAdpzxPwAAAOx9647/k87dTQQAAADYCS9culQr1cb1r8evLC5Ml66cHi+Up3MzC2O5sdL8XG6yVJqs/2bfzGb3VyyV5p6M2YVr+UqhXMmXF5dGZkoLs5WR+nW9RwquEw0AAAC77/B/b36ZRMTyU/vrpWZfds5YHfa29OFunuxUHsDu62h1AkDLWOAL7csYH9hsYN+9S3kAAAA7p//f5v+hXT3k/D+wh5j/h/Zl/h/alzE+8Kfn/z/b/lwAAICd0VMvSZrL5gJ7Ik1zuYhD9csCdCUTU8XCQET8PSK+6O36W21/sNVJAwAAAAAAAAAAAAAAAAAAAAAAAMBfTLWaRBUAAADY0yLSb5Ps+l/9vSd61n4/sC/5qbe+jYir719+59popTI/WDv+w/3jlXez42da8Q0GAAAAsFZjnN4YxwMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADAdrp75/pYo+xm3NvPRERfs/id0V3fdkdXRBy4l0Tnqv9LIqJjG+Iv34iII83iJ7W0oi/LYm38NCL2tzj+wW2ID+3sZq3/udjs9ZfG8fq2+euvMyuP6vbx9fq/9H7/17FO/3doizGO3vo4v278GxFHO5v3P434ySP2v6+8vLS03rnqBxH9Td9/kt/Fyldm5vLlxaXTUzOjk4XJwuzQ0OC54fPDZ4cH8hNTxUL2t2mMN//zya8btf/AOvH7Nmn/iS22/5db1+78c4P4J//f/Pk/skH82mP/WPY+UDvf36gvr9RXO/bR58c2av/4Ou3f7Pk/ucX2n3rx9a+3eFMAYBeUF5emR4vFwryKiorK/UqreyYAAGC7PfjQ3+pMAAAAAAAAAAAAAAAAAAAAoH3txs+JrY7X3bqmAgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABs6LcAAAD//0u91E4=") r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x200000, 0x34) renameat2(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file1\x00', 0x0) symlinkat(&(0x7f0000000180)='./file1\x00', r0, &(0x7f00000001c0)='./file0\x00') openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x90202, 0x180) unlinkat(r0, &(0x7f0000000200)='./file1/file0\x00', 0x200) [ 468.491208][T26549] loop1: detected capacity change from 0 to 512 06:38:20 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000004b64ffec850000006d000000b40000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='kfree\x00', r0}, 0x10) syz_clone(0x40005080, 0x0, 0x2030000, &(0x7f0000001540), 0x0, 0x0) [ 468.541602][T26549] ext4 filesystem being mounted at /root/syzkaller-testdir3150865053/syzkaller.n5mRJX/1572/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 468.598333][T26549] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1217: group 0, block bitmap and bg descriptor inconsistent: 41 vs 39667 free clusters 06:38:20 executing program 1: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x200000, 0x34) renameat2(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file1\x00', 0x0) symlinkat(&(0x7f0000000180)='./file1\x00', r0, &(0x7f00000001c0)='./file0\x00') openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x90202, 0x180) unlinkat(r0, &(0x7f0000000200)='./file1/file0\x00', 0x200) syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") (async) openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x200000, 0x34) (async) renameat2(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file1\x00', 0x0) (async) symlinkat(&(0x7f0000000180)='./file1\x00', r0, &(0x7f00000001c0)='./file0\x00') (async) openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x90202, 0x180) (async) unlinkat(r0, &(0x7f0000000200)='./file1/file0\x00', 0x200) (async) [ 468.739066][T26559] loop1: detected capacity change from 0 to 512 [ 468.766073][T26559] ext4 filesystem being mounted at /root/syzkaller-testdir3150865053/syzkaller.n5mRJX/1573/file0 supports timestamps until 2038-01-19 (0x7fffffff) 06:38:20 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r1, &(0x7f0000000140)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "6611ecb47e3386c94c47328b4e0a93f2b6b796"}) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) r2 = syz_open_pts(r1, 0x0) dup3(r2, r1, 0x0) splice(r1, 0x0, r0, 0x0, 0x3, 0x2000000000000) [ 468.788974][T26559] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1217: group 0, block bitmap and bg descriptor inconsistent: 41 vs 39667 free clusters 06:38:20 executing program 1: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x200000, 0x34) renameat2(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file1\x00', 0x0) symlinkat(&(0x7f0000000180)='./file1\x00', r0, &(0x7f00000001c0)='./file0\x00') openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x90202, 0x180) unlinkat(r0, &(0x7f0000000200)='./file1/file0\x00', 0x200) syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") (async) openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x200000, 0x34) (async) renameat2(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file1\x00', 0x0) (async) symlinkat(&(0x7f0000000180)='./file1\x00', r0, &(0x7f00000001c0)='./file0\x00') (async) openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x90202, 0x180) (async) unlinkat(r0, &(0x7f0000000200)='./file1/file0\x00', 0x200) (async) [ 468.886098][T26570] loop1: detected capacity change from 0 to 512 [ 468.908741][T26570] ext4 filesystem being mounted at /root/syzkaller-testdir3150865053/syzkaller.n5mRJX/1574/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 468.969822][T26570] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1217: group 0, block bitmap and bg descriptor inconsistent: 41 vs 39667 free clusters 06:38:21 executing program 1: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a8, &(0x7f0000000a00)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file1\x00', 0x0) symlinkat(&(0x7f0000000180)='./file0\x00', r0, &(0x7f00000001c0)='./file0\x00') 06:38:21 executing program 2: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) r3 = memfd_secret(0x0) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(r2, &(0x7f0000000480)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000340)={0xf4, 0x0, 0x602, 0x70bd28, 0x25dfdbfe, {{}, {@val={0x8}, @val={0xc, 0x99, {0x1, 0x7}}}}, [@chandef_params=[@NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x7fffffff}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x96c}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x29}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x4}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x6}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x27f}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0xd3}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x4}], @NL80211_ATTR_OPER_CLASS={0x5, 0xd6, 0x6}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @chandef_params=[@NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x9}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x6}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x6}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x3}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x11a}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x800}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x5}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x2}], @NL80211_ATTR_OPER_CLASS={0x5, 0xd6, 0x33}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x31}], @NL80211_ATTR_OPER_CLASS={0x5, 0xd6, 0x6}, @chandef_params=[@NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x1}]]}, 0xf4}, 0x1, 0x0, 0x0, 0x20044045}, 0x8000) tee(r1, r3, 0x1, 0x6) write$binfmt_aout(r2, &(0x7f0000000180)=ANY=[], 0xff2e) (async) write$binfmt_aout(r2, &(0x7f0000000180)=ANY=[], 0xff2e) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) (async) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) r4 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r4, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) splice(r3, &(0x7f0000000080)=0x1000, r4, &(0x7f0000000040), 0xfffffffffffffff0, 0x0) syz_open_pts(r2, 0x0) (async) r5 = syz_open_pts(r2, 0x0) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r7, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) (async) preadv(r7, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE(r0, 0x5000940e, &(0x7f0000000fc0)={{r7}, "a0a9bae03dd688ed9ec711e2428b413a3c847f7e11f74338eb764fa1ced066d5fe44d1368a09469c0b1d648eab1f22e05ab082d2c0c8271aded2adfeb5e5e2576280d6d6f2665bb2165c3a427bea6d58ae41d7b130ae4eef25b411affc5a23d2eac64f6a8ee5ac9751ceb5437cb934ee10e8f8372718be34de1fe2b14569f524ec56997b131a15ee644ae5b261aa3c2c08019c75fa3d142e23a9da7370d4acf0d1822a40ccf5b599129aa5eb4978a24b437482559994fe716d64567bc5d18a9d4cb0c5f2a22ff92374d3dea15a934aec31b9779d479f49a3292d087f375ffeb41b3b8cfeb07095824404a03019a765cae1d385f79b44581cb9de6511277f15be3b70a86adaa044dcb79f192fcaaadc4acc9fa7dd0e8802bf5b653d1222946c633d9134a7f65c2681015b88f21e43df763f878abb0a4d2ca1c33b06b0d1404cfdce30ae3e7ddd50adb1eef5961a00c170d0198de3732daab346972579999d94d150f60ecf1c3d94080c500e2a3270e1538e307f53cf8713281a6b9dface1705d74bdbe0be8db68c5e078a13ec85e809e7745ad316a703c40fb0f3b6b58de3aeeedd021fd6aca21fceebc758c5838361d7c8a6fb44d976fa305039019ea5ddd808ea0563f84f5c4259fcde466c76abc5df444980a30376034e4a28e14c288dcdd4068c86a2936e495f16b7b79d49eed5bbd98c8dd918035139f93d69df6d99b986288e7c2a124fa6eb82da63738e2a1637db65ddb599cde06fdb3dfb3266d133290f07d5641cdbbc9b9fb1bd82c561a299186c45d1a6a186b34c7982b65689b8a5565a9b9f5afd4fe30bfa0ea4d8aaa09af18b905ad143546ea77bbce562e55162198bfacab9fb1b497a58796804dad8d056d07420c66075807e5cf1dcfa9946e0986067095c15241f457efa4919f0f86088cdada087b4d06a31b589c9d267406b674b30c57d03b5da6beb35319ffa3b5d30b4b44f84fa924583fc775520a6564b9e18108a29850e4bff067c7d57d9cbe8f1e33c8a110e912179de908cd66ccfb135dec593be1865689930db42f765bad6d6a20280e0a89d6d08f12b2872f6dea63d04cc59cfcd9c63d39f29b35710e5fcfaabe315be10c11350d855294518c763e7a15880e592f05542b9df55c6b0be65e286a51c04667ee5c9a830f5e2c315bed4a56bf6423c23cbb8ecaa9c5ebb539979dc5137e3b21a08c1710b3523ed68db0a9af66afb161f0b0dc1aa868f3e301d01c1680853bcbb76afb86b9cfc713e15628b776a7cece176dc074f0f20da0f8667221b725789b6e75b4c2ecc8966eec790360b2b7ed7618158264ca4c994d81085f52ea3f328b6fc719064cece33cc8c533e84d18c19039e959127aac602fae47c1e6ce0123dad28b69c014b945db117c4d1a1ca409d6d98ac8dca1675e053440b08f56c968327165b4fe66825a55397d8f579ae23ff76883461b6afabd3cda74c3948a5d0c9feed9cd43dce903018cf015da33372016abdf29645ccd40af80bac67455bf7e8e13b7e230507e39385c4f26829398a4ec5949d81467ae3b77fef4a617f83f993751c0821cc183617417c28f50664878a9e9ce325e49a603a244341e8508f38dc85fb4909f31158c3673f25d72684e30f585b286d3a31fd9f0b5782a85d1e0c03a02ef05ebda599d87f66e003c1756fa66cc2e269f007762900df522191dd6ed24609fd140cae891bf6f29b7fc0e89f0e713054ebf869a9a604235cc75e4b31019a82fb866d21430ce29245e327c8f5375cf3a7b1e61a3b8dbd39e47272297f11079e4e35569d7db54bbb8f3cce72704c5e9201908085636103834c8d44fda9b644f985acb7d655011f6cc05dc4722bde14fdf3195295a85c190ab23ee8b5420322e49b82221c39a4bc2dea71fb04735c517a6b5a66fc6d9d695c66f4e909e128bbcd85c9a9b871c25dbcf317bb4e5196f749bc32d424281b133c270c0ac474499eee74394e2ab3289d0ce5996935222931c8b4285fbac216284ac6cbf32aea62f5220359621cf4135de0fdee9e9f5a2fce581b9bfb1c60ec71f943313aa5278aaf2e33ee9f14f4de050b7a498c8df38ede54caa89b9cecb938f8b4038813a45b8421e8bf87f5dae7bc67aed431db38137876894a968dfc539249b461557e52ac1fb73fd67d6f8029544e70f09df100e0935fc59ad9203156c5d1b0bedfc19a2648cf23665f4fb92fee56c1d05ed116ac55da8aac567dd850e69b8a2c3ed6b0d906cb9af565e6f35973dddc54092852af9cce71669898fc8ce9c836dfde91879a72acc951c38ba2c0344251dfa30d0957b0f02f3c78558c3e69aaf63cbd8b174f84941ef900645441eb159acb407dc5df079084ba062334ab344a742af4601e0364b0ebba30424d47db1ab3f0047e78aff693a349d345d37403a8417c729833d04cd779e7b33133a2689aee4996c22fc52693531888ff4f192246f3cad9c5697889285ebdb9f45f54f95ecfda876b23fdb6ac8e23f08595e63f3f0f0bf33ddfd84169d446ef2f667cb9724c75d6c525be6f012130ddf3998009a77002ce0cc447e99074d148633b2748615170a77fcf0c569dbb1bcf08f6be534b1d201b90d3b02f5061f8ce9a89bae22c7fb2f5330d0cccad7d800fa074b193584f4f7d883a594eea04c703164d4847780404514edee52c743d4ad726eda54481d096dd4cc44d51369ce613ce56abab2a08baafe8692c4d78ae708fa9c06d4b9d5482808280e8c3a313a7d63fc8f1d81ebc6f2e67bc6f7ecf0a51b79ddfb7a4410e9cf9e5a6337d7c5c4c0244073131f6bffdcac32e2b1a08094d0bdb4c47df8fa6f90e0a0bcdb49bcca2423b28ed2507df5dfffbee9b413e50bd787c0a879ec029c30572cd181fba05f03fe598f2c63c2eadab4d6dad305d04cf63501cd875fca4871bfe50d5eda3efc044d1d29e8b84f0fd90c19ba39cb4390f6d351c7420fd64d9844cdb532d3f5d4211aaf0b325011f4ffc53a34b26b89af786caed1b04968dd53048e02cc40c84faf090cac8ff0449ed417e69cdb91385dde7346c1319f837e4c5eb7526b54fda9c9a9156dbfc06512e67f4f91928dbe2f363eb1e3d47355746905fc170f8e76d13578203344a28f25dabd2311db73409ab3fd2cbb1b90efd9b01b6022f1b4821cddd5a5d14faf521b1aa023d5724acb8d4a28e8371dc27337c88e213b2c038020ab25f1d385d795ae776d3e9125e3955d3c677e75c379a32d4bd1dff524b2cf880ffc5c4e6a151b02d417d21c4abc203d936135a9c9b08b8a045de1eba85aa44b70196f3847263463a494bc4766941bc78c093ebf4e57f4ecac2f93a24cbfa72f204cd8916d2efd7ec44a7499100bc624dc7a6902ff2340d128cdb2ce5b5fbff8a27ec47a68e510c649b5607502ee53d61ee8911d470700717fa05c6535e2ee5cd41235cb5746b69de6495f8cbc3706ba9a49050a92619266dbe3ba5286989d4b08deda60069c7e74d7a9e6b8e1e75677cb4cb33968c9a776fe6e52c7f08bbfc0dc28d1b132abe134eeadf9b2fa35992f9f4cb00a295ca8cfffe6e508e8dc092cba2f93a2e9ce4e2e265f20f602a6ea892b373cd69d6b2fcdb69f7bcadb571e02b128e68c07af409613c7a8d7e22567eaf1ddf7d6827b0eeaa13e8b19e40080f061e3e458b935a058364740938c38ff750934eded214195c54455519781136e3feb4e88011fcc5dc4dc6b1957b621bb7ea6f0f5428d6fcb3dc5e12c0684b06ada2336099576b20e2b860fa885c42b9cb62da43c4bca332d82862eb2cf4f31da68132c0289d58616d97d895a96207973e53035d977cb2d944ed2a3fe9250b20b37d54944475ab466822c16286cce104805a7b7a08ab97f69c18955aca309ba270570d7f94339bd688b8ee4fb2e6938d99e3422fa0340c61a2d93a5f05517f7ef52c8a4aa6fca8e7f8f3f3f78878696fb3f6b7c1368264f32b7241266308489782ff14b6a71891c810a8ad9b1473e1bf1c20fede4022cf788f0a173ea9a9c644235c097bf4775d496299ac503fd54bf9ddb195a1b022b2c6d78e657726ca70c599aaafb1863c4c6f00d3282f6877b16709aa769b44b8ab2f999a6bc504e1a85b9cb7b033f5f679872af55a80d76c2a4fdfe3b68dfc345f24c128967fb40e068771ccf9cdc83720e96d227327619535af9667151eb50d1da72b309113ba745d798a42208c746a6c8ac6899573d0eae26d6e7a23e5c437aab858f5fded483cc8e08ea847c32197fca45a386f9caaf816d8035fe11f5404a3a2ed82beb4a21114785bda079ee415a07540066e332ac9c1eb279abddbf4cd15ce54b72f9920f2013e2041e35ec2a04a4c40a510adb5827eaf1437cb484d34b20938f68dda1a1d2fddcddfae19f16ae0e2c779e9b36e4d02593d17270a1e8942e9496008fddecd96ddc580aad0d04c0694a83c8175d8513819574d1d7d1a5cee484a69cae4dc1ee892921b38df5bbfacb490d514f8442637270bba972d9b1da768313ddd0c1f18743a55fd22fb198f8f65a7259ca0b7779dfed7051ad8a0dd507d3eb2778ca073cb19ae4a4f962fb1d2f9f4f1e1268f1d901563f95174b54b662067259c55dc1cf08f0fa2dbbc3c2f588d70b9f0864a8bf5944269ec0b80c5cad4ccbd239b909e16bd5a361f09bcad66113ac6186716aaa852cb5e389e1b97eee4626a45585836e974687c2f01509f137ef1161ab56501f682989cbbec095996e765d500dbdd5124ee0722b75f7be90a3bc2264640c0aeaac9c10f0e4e4efecc82bc01d8ef04edcbf886c862ce06c6713bdd3d589075483d4ad47c41e15235403207ea63e47d20e9bb196c04c495ac24fff0f804df58bddd05b391fa78012a373cbea814bea20a6b5b8314368ba5f9670902de8e1de16a1151ebea9fd31dcc5667f30c9dc36a283d36a887b6a114ec4d505066e1df0352dad5c324e6944edae06c9360b7e50837782dcc132c466b2fd29015c1a573c1076cd073c530d8f19c5419b50738a494511267613c37b442a0af37f63fe58531c54dad247055d517d9549142cbd9d2dc74233294ebeaac098822b46df7de16423ba358ef8c61f338fb586c73ee0362f12de2852adf5fdd8305fdf11fd471abd4f42a284de9410b641f8bf8be80dae951d42605a4c8aef264ee730c892a3403b8c6d9f39243a3569c1c94c6f30cd6798377865d8bb7da03819c8181d718971966fbd0fdf3e4b451f947b55cf67ed21ffc889aabe462aaece3e10dfeb5a85c820ba463a873ab1e5415e8e3b06a0adb6deb7848d7d196ba70202461fea375817614a3419584c604d1fd033597ba1b4bbdfeece56df1fc034253fb8f7141a859fc0c405f83e76441c763129703cef3cdc58b3541c1ce95c149678101fb3f51a8f01c324fea6c7c14d792931eedea6ecb85f9fddffbf873068486ead3498324f269ef6d89872be560a0f86fa889da094dbb3332cab3faca499d239088c82663754dede7c125ef16ebdfa24dd9c9af43700249ebb1845f6df3fdb8ca31c6bed6e8f193f926f263dc67ca8a52d2d677cf838d39a13a416fc245f4f6af9a86dc0dc23c7b7af91ff947a3e45d1883e657d8f4756a8be9d81faa43303b048378823cbf92cea7515cbaf2b0f9eaaf64c9008e976170d79cea71d67a251a8623c0edc39b51b628c21c5313770da5605668e90759ff96fe5f5a02888b997d22022590bffaa37bdcf199feeb74046d8b374e1a5666fb06779ce2981eefe7c1ca1c99e15d11af309d872dac6d68df15bde8f508dc1512195a68f8"}) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000800), r6) (async) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000800), r6) r8 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r8, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) (async) preadv(r8, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r4, 0xc018937d, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0, {0xfffff001}}, './file0\x00'}) syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') (async) r10 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r10, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)={0x7c, 0x0, 0x20, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x400}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8, 0x1, r9}, {0x8, 0x1, r1}, {0x8, 0x1, r10}, {0x8, 0x1, r1}, {0x8, 0x1, r0}]}]}, 0x7c}}, 0x4000000) dup3(r5, r2, 0x0) (async) dup3(r5, r2, 0x0) splice(r2, 0x0, r1, 0x0, 0x3, 0x0) [ 469.091452][T26579] loop1: detected capacity change from 0 to 512 06:38:21 executing program 2: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) (async) r3 = memfd_secret(0x0) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(r2, &(0x7f0000000480)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000340)={0xf4, 0x0, 0x602, 0x70bd28, 0x25dfdbfe, {{}, {@val={0x8}, @val={0xc, 0x99, {0x1, 0x7}}}}, [@chandef_params=[@NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x7fffffff}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x96c}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x29}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x4}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x6}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x27f}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0xd3}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x4}], @NL80211_ATTR_OPER_CLASS={0x5, 0xd6, 0x6}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @chandef_params=[@NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x9}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x6}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x6}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x3}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x11a}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x800}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x5}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x2}], @NL80211_ATTR_OPER_CLASS={0x5, 0xd6, 0x33}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x31}], @NL80211_ATTR_OPER_CLASS={0x5, 0xd6, 0x6}, @chandef_params=[@NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x1}]]}, 0xf4}, 0x1, 0x0, 0x0, 0x20044045}, 0x8000) (async) tee(r1, r3, 0x1, 0x6) write$binfmt_aout(r2, &(0x7f0000000180)=ANY=[], 0xff2e) (async) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) r4 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r4, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) (async) splice(r3, &(0x7f0000000080)=0x1000, r4, &(0x7f0000000040), 0xfffffffffffffff0, 0x0) (async, rerun: 64) r5 = syz_open_pts(r2, 0x0) (rerun: 64) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r7, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) (async) ioctl$BTRFS_IOC_SUBVOL_CREATE(r0, 0x5000940e, &(0x7f0000000fc0)={{r7}, "a0a9bae03dd688ed9ec711e2428b413a3c847f7e11f74338eb764fa1ced066d5fe44d1368a09469c0b1d648eab1f22e05ab082d2c0c8271aded2adfeb5e5e2576280d6d6f2665bb2165c3a427bea6d58ae41d7b130ae4eef25b411affc5a23d2eac64f6a8ee5ac9751ceb5437cb934ee10e8f8372718be34de1fe2b14569f524ec56997b131a15ee644ae5b261aa3c2c08019c75fa3d142e23a9da7370d4acf0d1822a40ccf5b599129aa5eb4978a24b437482559994fe716d64567bc5d18a9d4cb0c5f2a22ff92374d3dea15a934aec31b9779d479f49a3292d087f375ffeb41b3b8cfeb07095824404a03019a765cae1d385f79b44581cb9de6511277f15be3b70a86adaa044dcb79f192fcaaadc4acc9fa7dd0e8802bf5b653d1222946c633d9134a7f65c2681015b88f21e43df763f878abb0a4d2ca1c33b06b0d1404cfdce30ae3e7ddd50adb1eef5961a00c170d0198de3732daab346972579999d94d150f60ecf1c3d94080c500e2a3270e1538e307f53cf8713281a6b9dface1705d74bdbe0be8db68c5e078a13ec85e809e7745ad316a703c40fb0f3b6b58de3aeeedd021fd6aca21fceebc758c5838361d7c8a6fb44d976fa305039019ea5ddd808ea0563f84f5c4259fcde466c76abc5df444980a30376034e4a28e14c288dcdd4068c86a2936e495f16b7b79d49eed5bbd98c8dd918035139f93d69df6d99b986288e7c2a124fa6eb82da63738e2a1637db65ddb599cde06fdb3dfb3266d133290f07d5641cdbbc9b9fb1bd82c561a299186c45d1a6a186b34c7982b65689b8a5565a9b9f5afd4fe30bfa0ea4d8aaa09af18b905ad143546ea77bbce562e55162198bfacab9fb1b497a58796804dad8d056d07420c66075807e5cf1dcfa9946e0986067095c15241f457efa4919f0f86088cdada087b4d06a31b589c9d267406b674b30c57d03b5da6beb35319ffa3b5d30b4b44f84fa924583fc775520a6564b9e18108a29850e4bff067c7d57d9cbe8f1e33c8a110e912179de908cd66ccfb135dec593be1865689930db42f765bad6d6a20280e0a89d6d08f12b2872f6dea63d04cc59cfcd9c63d39f29b35710e5fcfaabe315be10c11350d855294518c763e7a15880e592f05542b9df55c6b0be65e286a51c04667ee5c9a830f5e2c315bed4a56bf6423c23cbb8ecaa9c5ebb539979dc5137e3b21a08c1710b3523ed68db0a9af66afb161f0b0dc1aa868f3e301d01c1680853bcbb76afb86b9cfc713e15628b776a7cece176dc074f0f20da0f8667221b725789b6e75b4c2ecc8966eec790360b2b7ed7618158264ca4c994d81085f52ea3f328b6fc719064cece33cc8c533e84d18c19039e959127aac602fae47c1e6ce0123dad28b69c014b945db117c4d1a1ca409d6d98ac8dca1675e053440b08f56c968327165b4fe66825a55397d8f579ae23ff76883461b6afabd3cda74c3948a5d0c9feed9cd43dce903018cf015da33372016abdf29645ccd40af80bac67455bf7e8e13b7e230507e39385c4f26829398a4ec5949d81467ae3b77fef4a617f83f993751c0821cc183617417c28f50664878a9e9ce325e49a603a244341e8508f38dc85fb4909f31158c3673f25d72684e30f585b286d3a31fd9f0b5782a85d1e0c03a02ef05ebda599d87f66e003c1756fa66cc2e269f007762900df522191dd6ed24609fd140cae891bf6f29b7fc0e89f0e713054ebf869a9a604235cc75e4b31019a82fb866d21430ce29245e327c8f5375cf3a7b1e61a3b8dbd39e47272297f11079e4e35569d7db54bbb8f3cce72704c5e9201908085636103834c8d44fda9b644f985acb7d655011f6cc05dc4722bde14fdf3195295a85c190ab23ee8b5420322e49b82221c39a4bc2dea71fb04735c517a6b5a66fc6d9d695c66f4e909e128bbcd85c9a9b871c25dbcf317bb4e5196f749bc32d424281b133c270c0ac474499eee74394e2ab3289d0ce5996935222931c8b4285fbac216284ac6cbf32aea62f5220359621cf4135de0fdee9e9f5a2fce581b9bfb1c60ec71f943313aa5278aaf2e33ee9f14f4de050b7a498c8df38ede54caa89b9cecb938f8b4038813a45b8421e8bf87f5dae7bc67aed431db38137876894a968dfc539249b461557e52ac1fb73fd67d6f8029544e70f09df100e0935fc59ad9203156c5d1b0bedfc19a2648cf23665f4fb92fee56c1d05ed116ac55da8aac567dd850e69b8a2c3ed6b0d906cb9af565e6f35973dddc54092852af9cce71669898fc8ce9c836dfde91879a72acc951c38ba2c0344251dfa30d0957b0f02f3c78558c3e69aaf63cbd8b174f84941ef900645441eb159acb407dc5df079084ba062334ab344a742af4601e0364b0ebba30424d47db1ab3f0047e78aff693a349d345d37403a8417c729833d04cd779e7b33133a2689aee4996c22fc52693531888ff4f192246f3cad9c5697889285ebdb9f45f54f95ecfda876b23fdb6ac8e23f08595e63f3f0f0bf33ddfd84169d446ef2f667cb9724c75d6c525be6f012130ddf3998009a77002ce0cc447e99074d148633b2748615170a77fcf0c569dbb1bcf08f6be534b1d201b90d3b02f5061f8ce9a89bae22c7fb2f5330d0cccad7d800fa074b193584f4f7d883a594eea04c703164d4847780404514edee52c743d4ad726eda54481d096dd4cc44d51369ce613ce56abab2a08baafe8692c4d78ae708fa9c06d4b9d5482808280e8c3a313a7d63fc8f1d81ebc6f2e67bc6f7ecf0a51b79ddfb7a4410e9cf9e5a6337d7c5c4c0244073131f6bffdcac32e2b1a08094d0bdb4c47df8fa6f90e0a0bcdb49bcca2423b28ed2507df5dfffbee9b413e50bd787c0a879ec029c30572cd181fba05f03fe598f2c63c2eadab4d6dad305d04cf63501cd875fca4871bfe50d5eda3efc044d1d29e8b84f0fd90c19ba39cb4390f6d351c7420fd64d9844cdb532d3f5d4211aaf0b325011f4ffc53a34b26b89af786caed1b04968dd53048e02cc40c84faf090cac8ff0449ed417e69cdb91385dde7346c1319f837e4c5eb7526b54fda9c9a9156dbfc06512e67f4f91928dbe2f363eb1e3d47355746905fc170f8e76d13578203344a28f25dabd2311db73409ab3fd2cbb1b90efd9b01b6022f1b4821cddd5a5d14faf521b1aa023d5724acb8d4a28e8371dc27337c88e213b2c038020ab25f1d385d795ae776d3e9125e3955d3c677e75c379a32d4bd1dff524b2cf880ffc5c4e6a151b02d417d21c4abc203d936135a9c9b08b8a045de1eba85aa44b70196f3847263463a494bc4766941bc78c093ebf4e57f4ecac2f93a24cbfa72f204cd8916d2efd7ec44a7499100bc624dc7a6902ff2340d128cdb2ce5b5fbff8a27ec47a68e510c649b5607502ee53d61ee8911d470700717fa05c6535e2ee5cd41235cb5746b69de6495f8cbc3706ba9a49050a92619266dbe3ba5286989d4b08deda60069c7e74d7a9e6b8e1e75677cb4cb33968c9a776fe6e52c7f08bbfc0dc28d1b132abe134eeadf9b2fa35992f9f4cb00a295ca8cfffe6e508e8dc092cba2f93a2e9ce4e2e265f20f602a6ea892b373cd69d6b2fcdb69f7bcadb571e02b128e68c07af409613c7a8d7e22567eaf1ddf7d6827b0eeaa13e8b19e40080f061e3e458b935a058364740938c38ff750934eded214195c54455519781136e3feb4e88011fcc5dc4dc6b1957b621bb7ea6f0f5428d6fcb3dc5e12c0684b06ada2336099576b20e2b860fa885c42b9cb62da43c4bca332d82862eb2cf4f31da68132c0289d58616d97d895a96207973e53035d977cb2d944ed2a3fe9250b20b37d54944475ab466822c16286cce104805a7b7a08ab97f69c18955aca309ba270570d7f94339bd688b8ee4fb2e6938d99e3422fa0340c61a2d93a5f05517f7ef52c8a4aa6fca8e7f8f3f3f78878696fb3f6b7c1368264f32b7241266308489782ff14b6a71891c810a8ad9b1473e1bf1c20fede4022cf788f0a173ea9a9c644235c097bf4775d496299ac503fd54bf9ddb195a1b022b2c6d78e657726ca70c599aaafb1863c4c6f00d3282f6877b16709aa769b44b8ab2f999a6bc504e1a85b9cb7b033f5f679872af55a80d76c2a4fdfe3b68dfc345f24c128967fb40e068771ccf9cdc83720e96d227327619535af9667151eb50d1da72b309113ba745d798a42208c746a6c8ac6899573d0eae26d6e7a23e5c437aab858f5fded483cc8e08ea847c32197fca45a386f9caaf816d8035fe11f5404a3a2ed82beb4a21114785bda079ee415a07540066e332ac9c1eb279abddbf4cd15ce54b72f9920f2013e2041e35ec2a04a4c40a510adb5827eaf1437cb484d34b20938f68dda1a1d2fddcddfae19f16ae0e2c779e9b36e4d02593d17270a1e8942e9496008fddecd96ddc580aad0d04c0694a83c8175d8513819574d1d7d1a5cee484a69cae4dc1ee892921b38df5bbfacb490d514f8442637270bba972d9b1da768313ddd0c1f18743a55fd22fb198f8f65a7259ca0b7779dfed7051ad8a0dd507d3eb2778ca073cb19ae4a4f962fb1d2f9f4f1e1268f1d901563f95174b54b662067259c55dc1cf08f0fa2dbbc3c2f588d70b9f0864a8bf5944269ec0b80c5cad4ccbd239b909e16bd5a361f09bcad66113ac6186716aaa852cb5e389e1b97eee4626a45585836e974687c2f01509f137ef1161ab56501f682989cbbec095996e765d500dbdd5124ee0722b75f7be90a3bc2264640c0aeaac9c10f0e4e4efecc82bc01d8ef04edcbf886c862ce06c6713bdd3d589075483d4ad47c41e15235403207ea63e47d20e9bb196c04c495ac24fff0f804df58bddd05b391fa78012a373cbea814bea20a6b5b8314368ba5f9670902de8e1de16a1151ebea9fd31dcc5667f30c9dc36a283d36a887b6a114ec4d505066e1df0352dad5c324e6944edae06c9360b7e50837782dcc132c466b2fd29015c1a573c1076cd073c530d8f19c5419b50738a494511267613c37b442a0af37f63fe58531c54dad247055d517d9549142cbd9d2dc74233294ebeaac098822b46df7de16423ba358ef8c61f338fb586c73ee0362f12de2852adf5fdd8305fdf11fd471abd4f42a284de9410b641f8bf8be80dae951d42605a4c8aef264ee730c892a3403b8c6d9f39243a3569c1c94c6f30cd6798377865d8bb7da03819c8181d718971966fbd0fdf3e4b451f947b55cf67ed21ffc889aabe462aaece3e10dfeb5a85c820ba463a873ab1e5415e8e3b06a0adb6deb7848d7d196ba70202461fea375817614a3419584c604d1fd033597ba1b4bbdfeece56df1fc034253fb8f7141a859fc0c405f83e76441c763129703cef3cdc58b3541c1ce95c149678101fb3f51a8f01c324fea6c7c14d792931eedea6ecb85f9fddffbf873068486ead3498324f269ef6d89872be560a0f86fa889da094dbb3332cab3faca499d239088c82663754dede7c125ef16ebdfa24dd9c9af43700249ebb1845f6df3fdb8ca31c6bed6e8f193f926f263dc67ca8a52d2d677cf838d39a13a416fc245f4f6af9a86dc0dc23c7b7af91ff947a3e45d1883e657d8f4756a8be9d81faa43303b048378823cbf92cea7515cbaf2b0f9eaaf64c9008e976170d79cea71d67a251a8623c0edc39b51b628c21c5313770da5605668e90759ff96fe5f5a02888b997d22022590bffaa37bdcf199feeb74046d8b374e1a5666fb06779ce2981eefe7c1ca1c99e15d11af309d872dac6d68df15bde8f508dc1512195a68f8"}) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000800), r6) r8 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r8, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r4, 0xc018937d, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0, {0xfffff001}}, './file0\x00'}) r10 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r10, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) (async) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)={0x7c, 0x0, 0x20, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x400}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8, 0x1, r9}, {0x8, 0x1, r1}, {0x8, 0x1, r10}, {0x8, 0x1, r1}, {0x8, 0x1, r0}]}]}, 0x7c}}, 0x4000000) dup3(r5, r2, 0x0) (async) splice(r2, 0x0, r1, 0x0, 0x3, 0x0) 06:38:21 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xd, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_clone(0x40005080, 0x0, 0x158, &(0x7f0000001540), 0x0, 0x0) syz_open_procfs(0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) syz_open_procfs(0x0, 0x0) [ 469.135365][T26579] ext4 filesystem being mounted at /root/syzkaller-testdir3150865053/syzkaller.n5mRJX/1575/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 469.155433][T26579] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1217: group 0, block bitmap and bg descriptor inconsistent: 41 vs 39667 free clusters 06:38:21 executing program 2: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r1, &(0x7f0000000180)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCL_SELLOADLUT(r1, 0x541c, &(0x7f0000000000)={0x5, 0x29e, 0x1000, 0x9, 0x6}) dup3(r2, r1, 0x0) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) 06:38:21 executing program 1: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a8, &(0x7f0000000a00)="$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") openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) (async) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file1\x00', 0x0) symlinkat(&(0x7f0000000180)='./file0\x00', r0, &(0x7f00000001c0)='./file0\x00') 06:38:21 executing program 4: ioctl$SG_GET_REQUEST_TABLE(0xffffffffffffffff, 0x2286, &(0x7f0000000240)) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r1, &(0x7f0000000180)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00c0000000000100"}) syz_open_pts(r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) ioctl$BTRFS_IOC_SET_FEATURES(r2, 0x40309439, &(0x7f0000000080)={0x1, 0x3, 0xe}) r3 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r3, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) fsetxattr$trusted_overlay_opaque(r3, &(0x7f0000000140), &(0x7f00000001c0), 0x2, 0x2) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000000)=""/65, 0x41}], 0x1) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) [ 469.304574][T26596] loop1: detected capacity change from 0 to 512 [ 469.351426][T26596] ext4 filesystem being mounted at /root/syzkaller-testdir3150865053/syzkaller.n5mRJX/1576/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 469.408075][T26596] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1217: group 0, block bitmap and bg descriptor inconsistent: 41 vs 39667 free clusters 06:38:21 executing program 1: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a8, &(0x7f0000000a00)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file1\x00', 0x0) symlinkat(&(0x7f0000000180)='./file0\x00', r0, &(0x7f00000001c0)='./file0\x00') (async) symlinkat(&(0x7f0000000180)='./file0\x00', r0, &(0x7f00000001c0)='./file0\x00') 06:38:21 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000004b64ffec850000006d000000b40000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='kfree\x00', r0}, 0x10) syz_clone(0x40005080, 0x0, 0x3000000, &(0x7f0000001540), 0x0, 0x0) [ 469.557185][T26607] loop1: detected capacity change from 0 to 512 06:38:21 executing program 2: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r1, &(0x7f0000000180)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCL_SELLOADLUT(r1, 0x541c, &(0x7f0000000000)={0x5, 0x29e, 0x1000, 0x9, 0x6}) dup3(r2, r1, 0x0) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) pipe(&(0x7f0000000200)) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) (async) write$binfmt_aout(r1, &(0x7f0000000180)=ANY=[], 0xff2e) (async) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) (async) syz_open_pts(r1, 0x0) (async) ioctl$TIOCL_SELLOADLUT(r1, 0x541c, &(0x7f0000000000)={0x5, 0x29e, 0x1000, 0x9, 0x6}) (async) dup3(r2, r1, 0x0) (async) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) (async) [ 469.616300][T26607] ext4 filesystem being mounted at /root/syzkaller-testdir3150865053/syzkaller.n5mRJX/1577/file0 supports timestamps until 2038-01-19 (0x7fffffff) 06:38:21 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r1, &(0x7f0000000140)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "6611ecb47e3386c94c47328b4e0a93f2b6b796"}) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) r2 = syz_open_pts(r1, 0x0) dup3(r2, r1, 0x0) splice(r1, 0x0, r0, 0x0, 0x3, 0x200000000000000) [ 469.686841][T26607] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1217: group 0, block bitmap and bg descriptor inconsistent: 41 vs 39667 free clusters 06:38:21 executing program 2: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r1, &(0x7f0000000180)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) (async) r2 = syz_open_pts(r1, 0x0) (async) ioctl$TIOCL_SELLOADLUT(r1, 0x541c, &(0x7f0000000000)={0x5, 0x29e, 0x1000, 0x9, 0x6}) dup3(r2, r1, 0x0) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) 06:38:21 executing program 1: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4c0, &(0x7f0000000a00)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file1\x00', 0x0) symlinkat(&(0x7f0000000180)='./file1\x00', r0, &(0x7f00000001c0)='./file0\x00') [ 469.835954][T26631] loop1: detected capacity change from 0 to 512 [ 469.856866][T26631] ext4 filesystem being mounted at /root/syzkaller-testdir3150865053/syzkaller.n5mRJX/1578/file1 supports timestamps until 2038-01-19 (0x7fffffff) 06:38:21 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xd, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_clone(0x40005080, 0x0, 0x165, &(0x7f0000001540), 0x0, 0x0) syz_open_procfs(0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) syz_open_procfs(0x0, 0x0) 06:38:21 executing program 1: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4c0, &(0x7f0000000a00)="$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") (async) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file1\x00', 0x0) (async) symlinkat(&(0x7f0000000180)='./file1\x00', r0, &(0x7f00000001c0)='./file0\x00') [ 469.884755][T26631] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1217: group 0, block bitmap and bg descriptor inconsistent: 41 vs 39667 free clusters [ 469.995006][T26637] loop1: detected capacity change from 0 to 512 [ 470.029079][T26637] ext4 filesystem being mounted at /root/syzkaller-testdir3150865053/syzkaller.n5mRJX/1579/file1 supports timestamps until 2038-01-19 (0x7fffffff) 06:38:22 executing program 1: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4c0, &(0x7f0000000a00)="$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") (async) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file1\x00', 0x0) symlinkat(&(0x7f0000000180)='./file1\x00', r0, &(0x7f00000001c0)='./file0\x00') 06:38:22 executing program 4: ioctl$SG_GET_REQUEST_TABLE(0xffffffffffffffff, 0x2286, &(0x7f0000000240)) (async) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r1, &(0x7f0000000180)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00c0000000000100"}) (async) syz_open_pts(r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) (async) ioctl$BTRFS_IOC_SET_FEATURES(r2, 0x40309439, &(0x7f0000000080)={0x1, 0x3, 0xe}) (async, rerun: 64) r3 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') (rerun: 64) preadv(r3, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) fsetxattr$trusted_overlay_opaque(r3, &(0x7f0000000140), &(0x7f00000001c0), 0x2, 0x2) (async) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000000)=""/65, 0x41}], 0x1) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) 06:38:22 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000004b64ffec850000006d000000b40000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='kfree\x00', r0}, 0x10) syz_clone(0x40005080, 0x0, 0x4000000, &(0x7f0000001540), 0x0, 0x0) [ 470.140430][T26644] loop1: detected capacity change from 0 to 512 [ 470.167488][T26644] ext4 filesystem being mounted at /root/syzkaller-testdir3150865053/syzkaller.n5mRJX/1580/file1 supports timestamps until 2038-01-19 (0x7fffffff) 06:38:22 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file1\x00', 0x0) symlinkat(&(0x7f0000000180)='./file1\x00', r1, &(0x7f00000001c0)='./file0\x00') faccessat(r0, &(0x7f00000000c0)='./file1\x00', 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000200)={0x0, 0x26}, 0xe) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000140)=0x10) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x71, &(0x7f0000000080)={r6, @in={{0x2, 0x0, @multicast2}}}, &(0x7f0000000280)=0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000100)={r6, 0x77b3}, &(0x7f0000000200)=0x8) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000300)={r5}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000000340)={0xd12, 0x8200, 0x9, 0x3f, r4}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, &(0x7f0000000400)={r8, 0x3c, &(0x7f00000003c0)=[@in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e23, 0x9, @loopback, 0x6}, @in={0x2, 0x4e24, @multicast1}]}, &(0x7f0000000440)=0x10) 06:38:22 executing program 4: ioctl$SG_GET_REQUEST_TABLE(0xffffffffffffffff, 0x2286, &(0x7f0000000240)) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r1, &(0x7f0000000180)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00c0000000000100"}) syz_open_pts(r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) ioctl$BTRFS_IOC_SET_FEATURES(r2, 0x40309439, &(0x7f0000000080)={0x1, 0x3, 0xe}) r3 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r3, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) fsetxattr$trusted_overlay_opaque(r3, &(0x7f0000000140), &(0x7f00000001c0), 0x2, 0x2) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000000)=""/65, 0x41}], 0x1) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) ioctl$SG_GET_REQUEST_TABLE(0xffffffffffffffff, 0x2286, &(0x7f0000000240)) (async) pipe(&(0x7f0000000200)) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) (async) write$binfmt_aout(r1, &(0x7f0000000180)=ANY=[], 0xff2e) (async) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00c0000000000100"}) (async) syz_open_pts(r1, 0x0) (async) syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') (async) preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) (async) ioctl$BTRFS_IOC_SET_FEATURES(r2, 0x40309439, &(0x7f0000000080)={0x1, 0x3, 0xe}) (async) syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') (async) preadv(r3, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) (async) fsetxattr$trusted_overlay_opaque(r3, &(0x7f0000000140), &(0x7f00000001c0), 0x2, 0x2) (async) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000000)=""/65, 0x41}], 0x1) (async) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) (async) [ 470.247731][T26654] loop1: detected capacity change from 0 to 512 [ 470.278349][T26654] ext4 filesystem being mounted at /root/syzkaller-testdir3150865053/syzkaller.n5mRJX/1581/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 470.310718][T26654] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1217: group 0, block bitmap and bg descriptor inconsistent: 41 vs 39667 free clusters 06:38:22 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$eJzs3c9rXNUeAPDvvUn60jZ9Sd97i77C6yvvVdKinUka2wYXtYLoqqDWfYzJJIRMMiEzaZtQJMU/QBBR0ZUrN4J/gCD9E0Qo6F5ElKJtXbhQR2Zyp41x8qM2yWDm84GTe+69k/l+zwxzZs6cw9wA2tbxiLgYER0RcSoierPjaVZieaXUbnf3zvWxWkmiWr38fRJJdqxxX0m2PZj9W3dEvPR8xKvJH+OWF5emR4vFwny2n6/MzOXLi0unp2ZGJwuThdmhocFzw+eHzw4PbFtbLzz7zdtvfPjchU+fuPrVyHcnX6ul1ZOdW92O7bTS9K76Y9HQGRHzOxGsBTqy9nS1OhEAALak9hn/HxHxv4i4916rswEAAAB2QvXpnvg5iagCAAAAe1ZaXwObpLlsLUBPpGkut7KG919xIC2WypXHJ0oLs+Mra2X7oiudmCoWBrK1wn3RldT2B+v1B/tn1uwPRcThiHird399PzdWKo63+ssPAAAAaBMH14z/f+xdGf8DAAAAe0xfqxMAAAAAdpzxPwAAAOx9647/k87dTQQAAADYCS9culQr1cb1r8evLC5Ml66cHi+Up3MzC2O5sdL8XG6yVJqs/2bfzGb3VyyV5p6M2YVr+UqhXMmXF5dGZkoLs5WR+nW9RwquEw0AAAC77/B/b36ZRMTyU/vrpWZfds5YHfa29OFunuxUHsDu62h1AkDLWOAL7csYH9hsYN+9S3kAAAA7p//f5v+hXT3k/D+wh5j/h/Zl/h/alzE+8Kfn/z/b/lwAAICd0VMvSZrL5gJ7Ik1zuYhD9csCdCUTU8XCQET8PSK+6O36W21/sNVJAwAAAAAAAAAAAAAAAAAAAAAAAMBfTLWaRBUAAADY0yLSb5Ps+l/9vSd61n4/sC/5qbe+jYir719+59popTI/WDv+w/3jlXez42da8Q0GAAAAsFZjnN4YxwMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADAdrp75/pYo+xm3NvPRERfs/id0V3fdkdXRBy4l0Tnqv9LIqJjG+Iv34iII83iJ7W0oi/LYm38NCL2tzj+wW2ID+3sZq3/udjs9ZfG8fq2+euvMyuP6vbx9fq/9H7/17FO/3doizGO3vo4v278GxFHO5v3P434ySP2v6+8vLS03rnqBxH9Td9/kt/Fyldm5vLlxaXTUzOjk4XJwuzQ0OC54fPDZ4cH8hNTxUL2t2mMN//zya8btf/AOvH7Nmn/iS22/5db1+78c4P4J//f/Pk/skH82mP/WPY+UDvf36gvr9RXO/bR58c2av/4Ou3f7Pk/ucX2n3rx9a+3eFMAYBeUF5emR4vFwryKiorK/UqreyYAAGC7PfjQ3+pMAAAAAAAAAAAAAAAAAAAAoH3txs+JrY7X3bqmAgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABs6LcAAAD//0u91E4=") (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file1\x00', 0x0) (async) symlinkat(&(0x7f0000000180)='./file1\x00', r1, &(0x7f00000001c0)='./file0\x00') (async) faccessat(r0, &(0x7f00000000c0)='./file1\x00', 0x10) (async) r2 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) (async) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000200)={0x0, 0x26}, 0xe) shutdown(r3, 0x0) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000140)=0x10) (async, rerun: 32) r5 = socket$inet_sctp(0x2, 0x1, 0x84) (rerun: 32) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x71, &(0x7f0000000080)={r6, @in={{0x2, 0x0, @multicast2}}}, &(0x7f0000000280)=0x84) (async) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000100)={r6, 0x77b3}, &(0x7f0000000200)=0x8) (async, rerun: 64) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000300)={r5}) (rerun: 64) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000000340)={0xd12, 0x8200, 0x9, 0x3f, r4}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, &(0x7f0000000400)={r8, 0x3c, &(0x7f00000003c0)=[@in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e23, 0x9, @loopback, 0x6}, @in={0x2, 0x4e24, @multicast1}]}, &(0x7f0000000440)=0x10) 06:38:22 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r2, &(0x7f0000000180)=ANY=[], 0xff2e) openat$ipvs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f0000000400)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) ioctl$TCSETS(r3, 0x40045431, &(0x7f0000000440)={0x4, 0x0, 0x0, 0xfffffffc, 0x2, "00bbecd836fa00c0000000000100"}) r4 = socket$can_bcm(0x1d, 0x2, 0x2) io_setup(0xa, &(0x7f0000000240)=0x0) connect$can_bcm(r4, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r4, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000004c0)=ANY=[@ANYBLOB="05"], 0x48}}, 0x0) io_submit(r5, 0x20000000000002d6, &(0x7f0000000280)=[&(0x7f00000000c0)={0x400000, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f0000000200)="050000000000003f420f000000000000580f02000000003f420f000000000000ffffffff000000000000", 0x38}]) r6 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r6, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) r7 = openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='./binderfs/binder-control\x00', 0x802, 0x0) r8 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r8, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) io_submit(r5, 0x2, &(0x7f0000000380)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x5, r1, &(0x7f0000000240)="8febbf0f67624b281dee1b3b2fec07fcc12a30b53962df77a0bc7c84670442771127a38b96f6fa9780969649ecc712de644b783b58bb20e11d344656ac65ec3be7cdae5323f58ff58095a1dfbc597ed3b9ade05d450400e8d807e551ba17a0f60cda75fa9aaf7874783de57faa53131748982a1a", 0x74, 0x539, 0x0, 0x2, r6}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x8, 0x4, r7, &(0x7f0000000300)="215753ce27354cc9", 0x8, 0x8, 0x0, 0x2, r8}]) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x88000, 0x0) r10 = syz_open_pts(r9, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000140)={0x0, 0x9, 0x4}) dup3(r10, r2, 0x0) readv(r2, &(0x7f0000000180)=[{&(0x7f0000000000)=""/65, 0x41}], 0x1) splice(r2, 0x0, r1, 0x0, 0x3, 0x0) [ 470.425883][T26669] loop1: detected capacity change from 0 to 512 06:38:22 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r1, &(0x7f0000000140)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "6611ecb47e3386c94c47328b4e0a93f2b6b796"}) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) r2 = syz_open_pts(r1, 0x0) dup3(r2, r1, 0x0) splice(r1, 0x0, r0, 0x0, 0x3, 0x300000000000000) 06:38:22 executing program 2: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "95771274102e0c390776f58b4ce43f1bfd82e6158865ab013563f5ad9e7e7241c9aba2c1084b44897b8ed8494a3d5492e609dc8d8cf264684a3f0e8024ea95c86d3a7583e95ae0a594c489e92815b5f2754910713c2f1e075e85420428ad5640ae13288de6873cf4ee76ff3e8ed7e284a0a9c3e05afb00af2cc3c875a5cc31"}, 0x83) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r2, &(0x7f0000000180)=ANY=[], 0xff2e) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) r3 = syz_open_pts(r2, 0x0) dup3(r3, r2, 0x0) splice(r2, 0x0, r1, 0x0, 0x3, 0x0) 06:38:22 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file1\x00', 0x0) (async) symlinkat(&(0x7f0000000180)='./file1\x00', r1, &(0x7f00000001c0)='./file0\x00') faccessat(r0, &(0x7f00000000c0)='./file1\x00', 0x10) (async) r2 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) (async) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000200)={0x0, 0x26}, 0xe) (async) shutdown(r3, 0x0) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000140)=0x10) (async) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x71, &(0x7f0000000080)={r6, @in={{0x2, 0x0, @multicast2}}}, &(0x7f0000000280)=0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000100)={r6, 0x77b3}, &(0x7f0000000200)=0x8) (async) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000300)={r5}) (async) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000000340)={0xd12, 0x8200, 0x9, 0x3f, r4}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, &(0x7f0000000400)={r8, 0x3c, &(0x7f00000003c0)=[@in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e23, 0x9, @loopback, 0x6}, @in={0x2, 0x4e24, @multicast1}]}, &(0x7f0000000440)=0x10) 06:38:22 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xd, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_clone(0x40005080, 0x0, 0x168, &(0x7f0000001540), 0x0, 0x0) syz_open_procfs(0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) syz_open_procfs(0x0, 0x0) [ 470.632647][T26681] loop1: detected capacity change from 0 to 512 [ 470.675028][T26681] ext4 filesystem being mounted at /root/syzkaller-testdir3150865053/syzkaller.n5mRJX/1583/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 470.778966][T26681] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1217: group 0, block bitmap and bg descriptor inconsistent: 41 vs 39667 free clusters 06:38:22 executing program 1: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000180)='./file1\x00', r0, &(0x7f00000001c0)='./file0\x00') 06:38:22 executing program 1: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") (async, rerun: 64) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) (rerun: 64) symlinkat(&(0x7f0000000180)='./file1\x00', r0, &(0x7f00000001c0)='./file0\x00') 06:38:22 executing program 2: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "95771274102e0c390776f58b4ce43f1bfd82e6158865ab013563f5ad9e7e7241c9aba2c1084b44897b8ed8494a3d5492e609dc8d8cf264684a3f0e8024ea95c86d3a7583e95ae0a594c489e92815b5f2754910713c2f1e075e85420428ad5640ae13288de6873cf4ee76ff3e8ed7e284a0a9c3e05afb00af2cc3c875a5cc31"}, 0x83) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r2, &(0x7f0000000180)=ANY=[], 0xff2e) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) r3 = syz_open_pts(r2, 0x0) dup3(r3, r2, 0x0) splice(r2, 0x0, r1, 0x0, 0x3, 0x0) pipe(&(0x7f0000000200)) (async) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "95771274102e0c390776f58b4ce43f1bfd82e6158865ab013563f5ad9e7e7241c9aba2c1084b44897b8ed8494a3d5492e609dc8d8cf264684a3f0e8024ea95c86d3a7583e95ae0a594c489e92815b5f2754910713c2f1e075e85420428ad5640ae13288de6873cf4ee76ff3e8ed7e284a0a9c3e05afb00af2cc3c875a5cc31"}, 0x83) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) (async) write$binfmt_aout(r2, &(0x7f0000000180)=ANY=[], 0xff2e) (async) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) (async) syz_open_pts(r2, 0x0) (async) dup3(r3, r2, 0x0) (async) splice(r2, 0x0, r1, 0x0, 0x3, 0x0) (async) [ 470.922614][T26694] loop1: detected capacity change from 0 to 512 [ 470.955757][T26694] ext4 filesystem being mounted at /root/syzkaller-testdir3150865053/syzkaller.n5mRJX/1584/file0 supports timestamps until 2038-01-19 (0x7fffffff) 06:38:23 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000004b64ffec850000006d000000b40000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='kfree\x00', r0}, 0x10) syz_clone(0x40005080, 0x0, 0x5000000, &(0x7f0000001540), 0x0, 0x0) [ 471.030171][T26699] loop1: detected capacity change from 0 to 512 [ 471.066013][T26699] loop1: detected capacity change from 0 to 512 [ 471.103450][ T7289] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 471.121516][T26699] loop1: detected capacity change from 0 to 512 [ 471.142676][T26699] loop1: detected capacity change from 0 to 512 06:38:23 executing program 2: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "95771274102e0c390776f58b4ce43f1bfd82e6158865ab013563f5ad9e7e7241c9aba2c1084b44897b8ed8494a3d5492e609dc8d8cf264684a3f0e8024ea95c86d3a7583e95ae0a594c489e92815b5f2754910713c2f1e075e85420428ad5640ae13288de6873cf4ee76ff3e8ed7e284a0a9c3e05afb00af2cc3c875a5cc31"}, 0x83) (async) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r2, &(0x7f0000000180)=ANY=[], 0xff2e) (async) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) r3 = syz_open_pts(r2, 0x0) dup3(r3, r2, 0x0) (async) splice(r2, 0x0, r1, 0x0, 0x3, 0x0) [ 471.225681][T26699] loop1: detected capacity change from 0 to 512 [ 471.248069][ T7289] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 471.264583][T26699] loop1: detected capacity change from 0 to 512 [ 471.301765][T26699] loop1: detected capacity change from 0 to 512 [ 471.326783][T26699] loop1: detected capacity change from 0 to 512 06:38:23 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) (async) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r2, &(0x7f0000000180)=ANY=[], 0xff2e) openat$ipvs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f0000000400)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) ioctl$TCSETS(r3, 0x40045431, &(0x7f0000000440)={0x4, 0x0, 0x0, 0xfffffffc, 0x2, "00bbecd836fa00c0000000000100"}) (async) ioctl$TCSETS(r3, 0x40045431, &(0x7f0000000440)={0x4, 0x0, 0x0, 0xfffffffc, 0x2, "00bbecd836fa00c0000000000100"}) r4 = socket$can_bcm(0x1d, 0x2, 0x2) io_setup(0xa, &(0x7f0000000240)) (async) io_setup(0xa, &(0x7f0000000240)=0x0) connect$can_bcm(r4, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r4, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000004c0)=ANY=[@ANYBLOB="05"], 0x48}}, 0x0) io_submit(r5, 0x20000000000002d6, &(0x7f0000000280)=[&(0x7f00000000c0)={0x400000, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f0000000200)="050000000000003f420f000000000000580f02000000003f420f000000000000ffffffff000000000000", 0x38}]) r6 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r6, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) (async) preadv(r6, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) r7 = openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='./binderfs/binder-control\x00', 0x802, 0x0) syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') (async) r8 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r8, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) io_submit(r5, 0x2, &(0x7f0000000380)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x5, r1, &(0x7f0000000240)="8febbf0f67624b281dee1b3b2fec07fcc12a30b53962df77a0bc7c84670442771127a38b96f6fa9780969649ecc712de644b783b58bb20e11d344656ac65ec3be7cdae5323f58ff58095a1dfbc597ed3b9ade05d450400e8d807e551ba17a0f60cda75fa9aaf7874783de57faa53131748982a1a", 0x74, 0x539, 0x0, 0x2, r6}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x8, 0x4, r7, &(0x7f0000000300)="215753ce27354cc9", 0x8, 0x8, 0x0, 0x2, r8}]) (async) io_submit(r5, 0x2, &(0x7f0000000380)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x5, r1, &(0x7f0000000240)="8febbf0f67624b281dee1b3b2fec07fcc12a30b53962df77a0bc7c84670442771127a38b96f6fa9780969649ecc712de644b783b58bb20e11d344656ac65ec3be7cdae5323f58ff58095a1dfbc597ed3b9ade05d450400e8d807e551ba17a0f60cda75fa9aaf7874783de57faa53131748982a1a", 0x74, 0x539, 0x0, 0x2, r6}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x8, 0x4, r7, &(0x7f0000000300)="215753ce27354cc9", 0x8, 0x8, 0x0, 0x2, r8}]) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x88000, 0x0) r10 = syz_open_pts(r9, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000140)={0x0, 0x9, 0x4}) dup3(r10, r2, 0x0) (async) dup3(r10, r2, 0x0) readv(r2, &(0x7f0000000180)=[{&(0x7f0000000000)=""/65, 0x41}], 0x1) splice(r2, 0x0, r1, 0x0, 0x3, 0x0) 06:38:23 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r1, &(0x7f0000000140)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "6611ecb47e3386c94c47328b4e0a93f2b6b796"}) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) r2 = syz_open_pts(r1, 0x0) dup3(r2, r1, 0x0) splice(r1, 0x0, r0, 0x0, 0x3, 0x800000000000000) [ 471.354698][T26699] loop1: detected capacity change from 0 to 512 [ 471.405350][T26699] loop1: detected capacity change from 0 to 512 06:38:23 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xd, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_clone(0x40005080, 0x0, 0x1b0, &(0x7f0000001540), 0x0, 0x0) syz_open_procfs(0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) syz_open_procfs(0x0, 0x0) [ 471.454433][T26699] loop1: detected capacity change from 0 to 512 [ 471.484201][T26699] loop1: detected capacity change from 0 to 512 [ 471.516249][T26699] loop1: detected capacity change from 0 to 512 [ 471.545600][T26699] loop1: detected capacity change from 0 to 512 [ 471.568862][T26699] loop1: detected capacity change from 0 to 512 [ 471.595749][T26699] loop1: detected capacity change from 0 to 512 [ 471.650235][T26699] loop1: detected capacity change from 0 to 512 [ 471.685459][T26699] loop1: detected capacity change from 0 to 512 06:38:23 executing program 2: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x422f01, 0x0) write$binfmt_aout(r2, &(0x7f0000000180)=ANY=[], 0xff2e) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f00000000c0)=0x1) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) r3 = syz_open_pts(r2, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') ioctl$TIOCL_SELLOADLUT(r2, 0x541c, &(0x7f0000000140)={0x5, 0x4, 0xffffffff, 0x8, 0x2}) preadv(r4, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r5, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000000, 0x1010, r5, 0xa7a84000) syz_open_pts(r4, 0x20c00) dup3(r3, r2, 0x0) splice(r2, 0x0, r1, 0x0, 0x3, 0x0) 06:38:23 executing program 2: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x422f01, 0x0) write$binfmt_aout(r2, &(0x7f0000000180)=ANY=[], 0xff2e) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f00000000c0)=0x1) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) (async, rerun: 32) r3 = syz_open_pts(r2, 0x0) (rerun: 32) r4 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') (async, rerun: 32) ioctl$TIOCL_SELLOADLUT(r2, 0x541c, &(0x7f0000000140)={0x5, 0x4, 0xffffffff, 0x8, 0x2}) (rerun: 32) preadv(r4, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r5, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) (async, rerun: 64) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000000, 0x1010, r5, 0xa7a84000) (async, rerun: 64) syz_open_pts(r4, 0x20c00) (async) dup3(r3, r2, 0x0) (async) splice(r2, 0x0, r1, 0x0, 0x3, 0x0) [ 471.723326][T26699] loop1: detected capacity change from 0 to 512 [ 471.749473][T26699] loop1: detected capacity change from 0 to 512 06:38:23 executing program 2: pipe(&(0x7f0000000200)) (async) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x422f01, 0x0) write$binfmt_aout(r2, &(0x7f0000000180)=ANY=[], 0xff2e) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f00000000c0)=0x1) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) r3 = syz_open_pts(r2, 0x0) syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') (async) r4 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') ioctl$TIOCL_SELLOADLUT(r2, 0x541c, &(0x7f0000000140)={0x5, 0x4, 0xffffffff, 0x8, 0x2}) preadv(r4, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) (async) preadv(r4, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r5, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000000, 0x1010, r5, 0xa7a84000) (async) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000000, 0x1010, r5, 0xa7a84000) syz_open_pts(r4, 0x20c00) (async) syz_open_pts(r4, 0x20c00) dup3(r3, r2, 0x0) splice(r2, 0x0, r1, 0x0, 0x3, 0x0) [ 471.797815][T26699] loop1: detected capacity change from 0 to 512 [ 471.825934][T26699] loop1: detected capacity change from 0 to 512 06:38:23 executing program 1: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000180)='./file1\x00', r0, &(0x7f00000001c0)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") (async) openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) (async) symlinkat(&(0x7f0000000180)='./file1\x00', r0, &(0x7f00000001c0)='./file0\x00') (async) 06:38:23 executing program 2: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000000000)) write$binfmt_aout(r1, &(0x7f0000000180)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) r2 = syz_open_pts(r1, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r3, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000040)={0x5c, 0x4, 0x40, 0xe11, 0x0, "aa233332d37fa56b6708dde1f69807f3a7be41"}) r4 = dup3(r2, r1, 0x0) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_RECVSEQ(r4, 0x111, 0x2, 0x1, 0x4) [ 471.854812][T26699] loop1: detected capacity change from 0 to 512 [ 471.912159][T26734] loop1: detected capacity change from 0 to 512 06:38:23 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000004b64ffec850000006d000000b40000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='kfree\x00', r0}, 0x10) syz_clone(0x40005080, 0x0, 0x6000000, &(0x7f0000001540), 0x0, 0x0) [ 471.960401][T26734] ext4 filesystem being mounted at /root/syzkaller-testdir3150865053/syzkaller.n5mRJX/1586/file0 supports timestamps until 2038-01-19 (0x7fffffff) 06:38:24 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000100)='/sys/module/nfs', 0x40, 0x184) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000300)={0x2000}) write(r2, &(0x7f0000000200)="5ee3106cecaf4f0ce9dc338d3916ad961f683a6a07d0ca5e38f3a510cd1b11905b68630f97d53119af12570343c2de1fd3bf82bab3cfa1d796c0654a3c2e9f9c5aa21604380e7ca6bdea81cac5242f27c41f257763dd7b84bf5d418bd51a878437ef40dcb77514fdcd2bea40a2eb189309f333917d29311de5c30da79e08ac78a0a708779f3a0258f3712d495ef6caa7f0c5f9092bf8b62b1adddc06909878dd6c7a17a43b027a6a00c8df9bef42c6632ae4536c85a8c47b24927e016b926e5953aaf93066cbc5dda4964ed58d5d256b01566fb578582cc4c19e50e5bf8e631b6a2818183c29bc75697d26e39ffd3b5816", 0xf1) renameat2(r1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file1\x00', 0x0) symlinkat(&(0x7f0000000180)='./file1\x00', r1, &(0x7f00000001c0)='./file0\x00') openat(r0, &(0x7f00000000c0)='./file1\x00', 0x60102, 0x0) [ 472.110524][T26747] loop1: detected capacity change from 0 to 512 [ 472.134717][T26747] ext4 filesystem being mounted at /root/syzkaller-testdir3150865053/syzkaller.n5mRJX/1587/file0 supports timestamps until 2038-01-19 (0x7fffffff) 06:38:24 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r1, &(0x7f0000000140)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "6611ecb47e3386c94c47328b4e0a93f2b6b796"}) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) r2 = syz_open_pts(r1, 0x0) dup3(r2, r1, 0x0) splice(r1, 0x0, r0, 0x0, 0x3, 0x1000000000000000) [ 472.207819][T26747] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1217: group 0, block bitmap and bg descriptor inconsistent: 41 vs 39667 free clusters 06:38:24 executing program 2: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000000000)) (async) write$binfmt_aout(r1, &(0x7f0000000180)=ANY=[], 0xff2e) (async) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) r2 = syz_open_pts(r1, 0x0) (async) r3 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r3, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000040)={0x5c, 0x4, 0x40, 0xe11, 0x0, "aa233332d37fa56b6708dde1f69807f3a7be41"}) r4 = dup3(r2, r1, 0x0) (async) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_RECVSEQ(r4, 0x111, 0x2, 0x1, 0x4) 06:38:24 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r2, &(0x7f0000000180)=ANY=[], 0xff2e) (async) openat$ipvs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f0000000400)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) ioctl$TCSETS(r3, 0x40045431, &(0x7f0000000440)={0x4, 0x0, 0x0, 0xfffffffc, 0x2, "00bbecd836fa00c0000000000100"}) r4 = socket$can_bcm(0x1d, 0x2, 0x2) (async) io_setup(0xa, &(0x7f0000000240)=0x0) connect$can_bcm(r4, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r4, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000004c0)=ANY=[@ANYBLOB="05"], 0x48}}, 0x0) io_submit(r5, 0x20000000000002d6, &(0x7f0000000280)=[&(0x7f00000000c0)={0x400000, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f0000000200)="050000000000003f420f000000000000580f02000000003f420f000000000000ffffffff000000000000", 0x38}]) (async) r6 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r6, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) r7 = openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='./binderfs/binder-control\x00', 0x802, 0x0) (async) r8 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r8, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) io_submit(r5, 0x2, &(0x7f0000000380)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x5, r1, &(0x7f0000000240)="8febbf0f67624b281dee1b3b2fec07fcc12a30b53962df77a0bc7c84670442771127a38b96f6fa9780969649ecc712de644b783b58bb20e11d344656ac65ec3be7cdae5323f58ff58095a1dfbc597ed3b9ade05d450400e8d807e551ba17a0f60cda75fa9aaf7874783de57faa53131748982a1a", 0x74, 0x539, 0x0, 0x2, r6}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x8, 0x4, r7, &(0x7f0000000300)="215753ce27354cc9", 0x8, 0x8, 0x0, 0x2, r8}]) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x88000, 0x0) r10 = syz_open_pts(r9, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000140)={0x0, 0x9, 0x4}) (async) dup3(r10, r2, 0x0) (async) readv(r2, &(0x7f0000000180)=[{&(0x7f0000000000)=""/65, 0x41}], 0x1) (async, rerun: 32) splice(r2, 0x0, r1, 0x0, 0x3, 0x0) (rerun: 32) 06:38:24 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) (async) r2 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) (async) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000100)='/sys/module/nfs', 0x40, 0x184) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000300)={0x2000}) (async) write(r2, &(0x7f0000000200)="5ee3106cecaf4f0ce9dc338d3916ad961f683a6a07d0ca5e38f3a510cd1b11905b68630f97d53119af12570343c2de1fd3bf82bab3cfa1d796c0654a3c2e9f9c5aa21604380e7ca6bdea81cac5242f27c41f257763dd7b84bf5d418bd51a878437ef40dcb77514fdcd2bea40a2eb189309f333917d29311de5c30da79e08ac78a0a708779f3a0258f3712d495ef6caa7f0c5f9092bf8b62b1adddc06909878dd6c7a17a43b027a6a00c8df9bef42c6632ae4536c85a8c47b24927e016b926e5953aaf93066cbc5dda4964ed58d5d256b01566fb578582cc4c19e50e5bf8e631b6a2818183c29bc75697d26e39ffd3b5816", 0xf1) (async) renameat2(r1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file1\x00', 0x0) symlinkat(&(0x7f0000000180)='./file1\x00', r1, &(0x7f00000001c0)='./file0\x00') (async) openat(r0, &(0x7f00000000c0)='./file1\x00', 0x60102, 0x0) 06:38:24 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xd, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_clone(0x40005080, 0x0, 0x1dc, &(0x7f0000001540), 0x0, 0x0) syz_open_procfs(0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) syz_open_procfs(0x0, 0x0) 06:38:24 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') getsockopt$PNPIPE_INITSTATE(r1, 0x113, 0x4, &(0x7f00000001c0), &(0x7f0000000400)=0x4) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000140)={'icmp6\x00'}, &(0x7f0000000180)=0x1e) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r2, &(0x7f0000000180)=ANY=[], 0xff2e) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00c0000000000100"}) r3 = syz_open_pts(r2, 0x0) dup3(r3, r2, 0x0) readv(r2, &(0x7f0000000080)=[{&(0x7f0000000000)=""/65, 0x41}, {&(0x7f0000000240)=""/178, 0xb2}, {&(0x7f0000000300)=""/239, 0xef}], 0x3) splice(r2, 0x0, r0, 0x0, 0x3, 0x0) [ 472.411032][T26764] loop1: detected capacity change from 0 to 512 06:38:24 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) (async) r2 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) (async) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000100)='/sys/module/nfs', 0x40, 0x184) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000300)={0x2000}) (async) write(r2, &(0x7f0000000200)="5ee3106cecaf4f0ce9dc338d3916ad961f683a6a07d0ca5e38f3a510cd1b11905b68630f97d53119af12570343c2de1fd3bf82bab3cfa1d796c0654a3c2e9f9c5aa21604380e7ca6bdea81cac5242f27c41f257763dd7b84bf5d418bd51a878437ef40dcb77514fdcd2bea40a2eb189309f333917d29311de5c30da79e08ac78a0a708779f3a0258f3712d495ef6caa7f0c5f9092bf8b62b1adddc06909878dd6c7a17a43b027a6a00c8df9bef42c6632ae4536c85a8c47b24927e016b926e5953aaf93066cbc5dda4964ed58d5d256b01566fb578582cc4c19e50e5bf8e631b6a2818183c29bc75697d26e39ffd3b5816", 0xf1) renameat2(r1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file1\x00', 0x0) (async) symlinkat(&(0x7f0000000180)='./file1\x00', r1, &(0x7f00000001c0)='./file0\x00') (async) openat(r0, &(0x7f00000000c0)='./file1\x00', 0x60102, 0x0) 06:38:24 executing program 2: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000000000)) write$binfmt_aout(r1, &(0x7f0000000180)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) (async) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) syz_open_pts(r1, 0x0) (async) r2 = syz_open_pts(r1, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r3, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000040)={0x5c, 0x4, 0x40, 0xe11, 0x0, "aa233332d37fa56b6708dde1f69807f3a7be41"}) (async) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000040)={0x5c, 0x4, 0x40, 0xe11, 0x0, "aa233332d37fa56b6708dde1f69807f3a7be41"}) r4 = dup3(r2, r1, 0x0) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_RECVSEQ(r4, 0x111, 0x2, 0x1, 0x4) (async) setsockopt$pppl2tp_PPPOL2TP_SO_RECVSEQ(r4, 0x111, 0x2, 0x1, 0x4) [ 472.543540][T26774] loop1: detected capacity change from 0 to 512 [ 472.576892][T26774] ext4 filesystem being mounted at /root/syzkaller-testdir3150865053/syzkaller.n5mRJX/1589/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 472.661446][T26780] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1217: group 0, block bitmap and bg descriptor inconsistent: 41 vs 39667 free clusters 06:38:24 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file1\x00', 0x0) symlinkat(&(0x7f0000000180)='./file1\x00', r1, &(0x7f00000001c0)='./file0\x00') ftruncate(r0, 0x7fffffffffffffff) [ 472.823813][T26786] loop1: detected capacity change from 0 to 512 06:38:24 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000004b64ffec850000006d000000b40000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='kfree\x00', r0}, 0x10) syz_clone(0x40005080, 0x0, 0x6010000, &(0x7f0000001540), 0x0, 0x0) [ 472.868665][T26786] ext4 filesystem being mounted at /root/syzkaller-testdir3150865053/syzkaller.n5mRJX/1590/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 472.907243][T26786] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1217: group 0, block bitmap and bg descriptor inconsistent: 41 vs 39667 free clusters 06:38:24 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file1\x00', 0x0) (async, rerun: 32) symlinkat(&(0x7f0000000180)='./file1\x00', r1, &(0x7f00000001c0)='./file0\x00') (async, rerun: 32) ftruncate(r0, 0x7fffffffffffffff) [ 473.026436][T26792] loop1: detected capacity change from 0 to 512 [ 473.065211][T26792] ext4 filesystem being mounted at /root/syzkaller-testdir3150865053/syzkaller.n5mRJX/1591/file0 supports timestamps until 2038-01-19 (0x7fffffff) 06:38:25 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r1, &(0x7f0000000140)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "6611ecb47e3386c94c47328b4e0a93f2b6b796"}) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) r2 = syz_open_pts(r1, 0x0) dup3(r2, r1, 0x0) splice(r1, 0x0, r0, 0x0, 0x3, 0x7ffffffffffffffe) [ 473.097691][T26792] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1217: group 0, block bitmap and bg descriptor inconsistent: 41 vs 39667 free clusters 06:38:25 executing program 2: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) sendto$inet6(r0, &(0x7f0000000080)="f1f6036cc3512e5f89c56f9fb9116b4f2cf40b42cf8ae4e2707651b32366edc06e1ae4fcc29ec486575a145875a744bf96087d46", 0x34, 0x20004805, 0x0, 0x0) write$binfmt_aout(r2, &(0x7f0000000180)=ANY=[], 0xff2e) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) r3 = syz_open_pts(r2, 0x0) dup3(r3, r2, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r4, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r5, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) splice(r5, &(0x7f0000000000)=0xc00, r1, &(0x7f0000000140)=0x9, 0x0, 0x8) splice(r2, 0x0, r1, 0x0, 0x3, 0x0) 06:38:25 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$eJzs3c9rXNUeAPDvvUn60jZ9Sd97i77C6yvvVdKinUka2wYXtYLoqqDWfYzJJIRMMiEzaZtQJMU/QBBR0ZUrN4J/gCD9E0Qo6F5ElKJtXbhQR2Zyp41x8qM2yWDm84GTe+69k/l+zwxzZs6cw9wA2tbxiLgYER0RcSoierPjaVZieaXUbnf3zvWxWkmiWr38fRJJdqxxX0m2PZj9W3dEvPR8xKvJH+OWF5emR4vFwny2n6/MzOXLi0unp2ZGJwuThdmhocFzw+eHzw4PbFtbLzz7zdtvfPjchU+fuPrVyHcnX6ul1ZOdW92O7bTS9K76Y9HQGRHzOxGsBTqy9nS1OhEAALak9hn/HxHxv4i4916rswEAAAB2QvXpnvg5iagCAAAAe1ZaXwObpLlsLUBPpGkut7KG919xIC2WypXHJ0oLs+Mra2X7oiudmCoWBrK1wn3RldT2B+v1B/tn1uwPRcThiHird399PzdWKo63+ssPAAAAaBMH14z/f+xdGf8DAAAAe0xfqxMAAAAAdpzxPwAAAOx9647/k87dTQQAAADYCS9culQr1cb1r8evLC5Ml66cHi+Up3MzC2O5sdL8XG6yVJqs/2bfzGb3VyyV5p6M2YVr+UqhXMmXF5dGZkoLs5WR+nW9RwquEw0AAAC77/B/b36ZRMTyU/vrpWZfds5YHfa29OFunuxUHsDu62h1AkDLWOAL7csYH9hsYN+9S3kAAAA7p//f5v+hXT3k/D+wh5j/h/Zl/h/alzE+8Kfn/z/b/lwAAICd0VMvSZrL5gJ7Ik1zuYhD9csCdCUTU8XCQET8PSK+6O36W21/sNVJAwAAAAAAAAAAAAAAAAAAAAAAAMBfTLWaRBUAAADY0yLSb5Ps+l/9vSd61n4/sC/5qbe+jYir719+59popTI/WDv+w/3jlXez42da8Q0GAAAAsFZjnN4YxwMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADAdrp75/pYo+xm3NvPRERfs/id0V3fdkdXRBy4l0Tnqv9LIqJjG+Iv34iII83iJ7W0oi/LYm38NCL2tzj+wW2ID+3sZq3/udjs9ZfG8fq2+euvMyuP6vbx9fq/9H7/17FO/3doizGO3vo4v278GxFHO5v3P434ySP2v6+8vLS03rnqBxH9Td9/kt/Fyldm5vLlxaXTUzOjk4XJwuzQ0OC54fPDZ4cH8hNTxUL2t2mMN//zya8btf/AOvH7Nmn/iS22/5db1+78c4P4J//f/Pk/skH82mP/WPY+UDvf36gvr9RXO/bR58c2av/4Ou3f7Pk/ucX2n3rx9a+3eFMAYBeUF5emR4vFwryKiorK/UqreyYAAGC7PfjQ3+pMAAAAAAAAAAAAAAAAAAAAoH3txs+JrY7X3bqmAgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABs6LcAAAD//0u91E4=") r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file1\x00', 0x0) symlinkat(&(0x7f0000000180)='./file1\x00', r1, &(0x7f00000001c0)='./file0\x00') ftruncate(r0, 0x7fffffffffffffff) syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") (async) openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) (async) renameat2(r1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file1\x00', 0x0) (async) symlinkat(&(0x7f0000000180)='./file1\x00', r1, &(0x7f00000001c0)='./file0\x00') (async) ftruncate(r0, 0x7fffffffffffffff) (async) 06:38:25 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') getsockopt$PNPIPE_INITSTATE(r1, 0x113, 0x4, &(0x7f00000001c0), &(0x7f0000000400)=0x4) (async) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000140)={'icmp6\x00'}, &(0x7f0000000180)=0x1e) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r2, &(0x7f0000000180)=ANY=[], 0xff2e) (async) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00c0000000000100"}) (async, rerun: 32) r3 = syz_open_pts(r2, 0x0) (rerun: 32) dup3(r3, r2, 0x0) (async) readv(r2, &(0x7f0000000080)=[{&(0x7f0000000000)=""/65, 0x41}, {&(0x7f0000000240)=""/178, 0xb2}, {&(0x7f0000000300)=""/239, 0xef}], 0x3) (async) splice(r2, 0x0, r0, 0x0, 0x3, 0x0) 06:38:25 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xd, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_clone(0x40005080, 0x0, 0x1e4, &(0x7f0000001540), 0x0, 0x0) syz_open_procfs(0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) syz_open_procfs(0x0, 0x0) 06:38:25 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') getsockopt$PNPIPE_INITSTATE(r1, 0x113, 0x4, &(0x7f00000001c0), &(0x7f0000000400)=0x4) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000140)={'icmp6\x00'}, &(0x7f0000000180)=0x1e) (async) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r2, &(0x7f0000000180)=ANY=[], 0xff2e) (async) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00c0000000000100"}) (async) r3 = syz_open_pts(r2, 0x0) dup3(r3, r2, 0x0) (async) readv(r2, &(0x7f0000000080)=[{&(0x7f0000000000)=""/65, 0x41}, {&(0x7f0000000240)=""/178, 0xb2}, {&(0x7f0000000300)=""/239, 0xef}], 0x3) splice(r2, 0x0, r0, 0x0, 0x3, 0x0) [ 473.333484][T26807] loop1: detected capacity change from 0 to 512 [ 473.375337][T26807] ext4 filesystem being mounted at /root/syzkaller-testdir3150865053/syzkaller.n5mRJX/1592/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 473.449119][T26807] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1217: group 0, block bitmap and bg descriptor inconsistent: 41 vs 39667 free clusters 06:38:25 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") r1 = openat(r0, &(0x7f0000000080)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file1\x00', 0x0) symlinkat(&(0x7f0000000180)='./file1\x00', r1, &(0x7f00000001c0)='./file0\x00') [ 473.568583][T26825] loop1: detected capacity change from 0 to 512 [ 473.619154][T26825] ext4 filesystem being mounted at /root/syzkaller-testdir3150865053/syzkaller.n5mRJX/1593/file0 supports timestamps until 2038-01-19 (0x7fffffff) 06:38:25 executing program 1: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") (async) r0 = syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$eJzs3c9rXNUeAPDvvUn60jZ9Sd97i77C6yvvVdKinUka2wYXtYLoqqDWfYzJJIRMMiEzaZtQJMU/QBBR0ZUrN4J/gCD9E0Qo6F5ElKJtXbhQR2Zyp41x8qM2yWDm84GTe+69k/l+zwxzZs6cw9wA2tbxiLgYER0RcSoierPjaVZieaXUbnf3zvWxWkmiWr38fRJJdqxxX0m2PZj9W3dEvPR8xKvJH+OWF5emR4vFwny2n6/MzOXLi0unp2ZGJwuThdmhocFzw+eHzw4PbFtbLzz7zdtvfPjchU+fuPrVyHcnX6ul1ZOdW92O7bTS9K76Y9HQGRHzOxGsBTqy9nS1OhEAALak9hn/HxHxv4i4916rswEAAAB2QvXpnvg5iagCAAAAe1ZaXwObpLlsLUBPpGkut7KG919xIC2WypXHJ0oLs+Mra2X7oiudmCoWBrK1wn3RldT2B+v1B/tn1uwPRcThiHird399PzdWKo63+ssPAAAAaBMH14z/f+xdGf8DAAAAe0xfqxMAAAAAdpzxPwAAAOx9647/k87dTQQAAADYCS9culQr1cb1r8evLC5Ml66cHi+Up3MzC2O5sdL8XG6yVJqs/2bfzGb3VyyV5p6M2YVr+UqhXMmXF5dGZkoLs5WR+nW9RwquEw0AAAC77/B/b36ZRMTyU/vrpWZfds5YHfa29OFunuxUHsDu62h1AkDLWOAL7csYH9hsYN+9S3kAAAA7p//f5v+hXT3k/D+wh5j/h/Zl/h/alzE+8Kfn/z/b/lwAAICd0VMvSZrL5gJ7Ik1zuYhD9csCdCUTU8XCQET8PSK+6O36W21/sNVJAwAAAAAAAAAAAAAAAAAAAAAAAMBfTLWaRBUAAADY0yLSb5Ps+l/9vSd61n4/sC/5qbe+jYir719+59popTI/WDv+w/3jlXez42da8Q0GAAAAsFZjnN4YxwMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADAdrp75/pYo+xm3NvPRERfs/id0V3fdkdXRBy4l0Tnqv9LIqJjG+Iv34iII83iJ7W0oi/LYm38NCL2tzj+wW2ID+3sZq3/udjs9ZfG8fq2+euvMyuP6vbx9fq/9H7/17FO/3doizGO3vo4v278GxFHO5v3P434ySP2v6+8vLS03rnqBxH9Td9/kt/Fyldm5vLlxaXTUzOjk4XJwuzQ0OC54fPDZ4cH8hNTxUL2t2mMN//zya8btf/AOvH7Nmn/iS22/5db1+78c4P4J//f/Pk/skH82mP/WPY+UDvf36gvr9RXO/bR58c2av/4Ou3f7Pk/ucX2n3rx9a+3eFMAYBeUF5emR4vFwryKiorK/UqreyYAAGC7PfjQ3+pMAAAAAAAAAAAAAAAAAAAAoH3txs+JrY7X3bqmAgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABs6LcAAAD//0u91E4=") r1 = openat(r0, &(0x7f0000000080)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file1\x00', 0x0) symlinkat(&(0x7f0000000180)='./file1\x00', r1, &(0x7f00000001c0)='./file0\x00') 06:38:25 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000004b64ffec850000006d000000b40000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='kfree\x00', r0}, 0x10) syz_clone(0x40005080, 0x0, 0x7000000, &(0x7f0000001540), 0x0, 0x0) 06:38:25 executing program 2: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) sendto$inet6(r0, &(0x7f0000000080)="f1f6036cc3512e5f89c56f9fb9116b4f2cf40b42cf8ae4e2707651b32366edc06e1ae4fcc29ec486575a145875a744bf96087d46", 0x34, 0x20004805, 0x0, 0x0) (async) write$binfmt_aout(r2, &(0x7f0000000180)=ANY=[], 0xff2e) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) (async) r3 = syz_open_pts(r2, 0x0) dup3(r3, r2, 0x0) (async) r4 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r4, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r5, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) splice(r5, &(0x7f0000000000)=0xc00, r1, &(0x7f0000000140)=0x9, 0x0, 0x8) (async) splice(r2, 0x0, r1, 0x0, 0x3, 0x0) [ 473.764848][T26830] loop1: detected capacity change from 0 to 512 06:38:25 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") r1 = openat(r0, &(0x7f0000000080)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file1\x00', 0x0) symlinkat(&(0x7f0000000180)='./file1\x00', r1, &(0x7f00000001c0)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") (async) openat(r0, &(0x7f0000000080)='.\x00', 0x0, 0x0) (async) renameat2(r1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file1\x00', 0x0) (async) symlinkat(&(0x7f0000000180)='./file1\x00', r1, &(0x7f00000001c0)='./file0\x00') (async) [ 473.801389][T26830] ext4 filesystem being mounted at /root/syzkaller-testdir3150865053/syzkaller.n5mRJX/1594/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 473.899817][T26841] loop1: detected capacity change from 0 to 512 06:38:25 executing program 1: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file1\x00', 0x0) io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r0, 0x10, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000a00)=""/4096, 0x1000}, {&(0x7f0000001a00)=""/4096, 0x1000}], &(0x7f0000000100)=[0x2, 0x5f66677b, 0x4, 0x8, 0x2, 0x7, 0x8000000000000000, 0x2a0b97ac], 0x2}, 0x20) symlinkat(&(0x7f0000000180)='./file1\x00', r0, &(0x7f00000001c0)='./file0\x00') [ 473.935899][T26841] ext4 filesystem being mounted at /root/syzkaller-testdir3150865053/syzkaller.n5mRJX/1595/file0 supports timestamps until 2038-01-19 (0x7fffffff) 06:38:25 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r1, &(0x7f0000000140)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "6611ecb47e3386c94c47328b4e0a93f2b6b796"}) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) r2 = syz_open_pts(r1, 0x0) dup3(r2, r1, 0x0) splice(r1, 0x0, r0, 0x0, 0x3, 0xfeffffffffffff7f) [ 474.031651][T26850] loop1: detected capacity change from 0 to 512 06:38:26 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xd, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_clone(0x40005080, 0x0, 0x1f1, &(0x7f0000001540), 0x0, 0x0) syz_open_procfs(0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) syz_open_procfs(0x0, 0x0) [ 474.076967][T26850] ext4 filesystem being mounted at /root/syzkaller-testdir3150865053/syzkaller.n5mRJX/1596/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 474.116122][T26850] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1217: group 0, block bitmap and bg descriptor inconsistent: 41 vs 39667 free clusters 06:38:26 executing program 1: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file1\x00', 0x0) io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r0, 0x10, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000a00)=""/4096, 0x1000}, {&(0x7f0000001a00)=""/4096, 0x1000}], &(0x7f0000000100)=[0x2, 0x5f66677b, 0x4, 0x8, 0x2, 0x7, 0x8000000000000000, 0x2a0b97ac], 0x2}, 0x20) symlinkat(&(0x7f0000000180)='./file1\x00', r0, &(0x7f00000001c0)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") (async) openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) (async) renameat2(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file1\x00', 0x0) (async) io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r0, 0x10, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000a00)=""/4096, 0x1000}, {&(0x7f0000001a00)=""/4096, 0x1000}], &(0x7f0000000100)=[0x2, 0x5f66677b, 0x4, 0x8, 0x2, 0x7, 0x8000000000000000, 0x2a0b97ac], 0x2}, 0x20) (async) symlinkat(&(0x7f0000000180)='./file1\x00', r0, &(0x7f00000001c0)='./file0\x00') (async) 06:38:26 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r2, &(0x7f0000000180)=ANY=[], 0xff2e) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00c0000000000100"}) r3 = syz_open_pts(r2, 0x0) r4 = dup3(r3, r2, 0x0) readv(r2, &(0x7f0000000180)=[{&(0x7f0000000000)=""/65, 0x41}], 0x1) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), r0) sendmsg$NL80211_CMD_STOP_NAN(r4, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r5, @ANYBLOB="08ff03001bfffffffb2574000000"], 0x14}, 0x1, 0x0, 0x0, 0x4c0c0}, 0x800) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="010001000000004e3c05c833910db6002e6c66696c653000"]) sendmsg$NL80211_CMD_NEW_STATION(r1, &(0x7f0000000480)={&(0x7f0000000380), 0xc, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYBLOB, @ANYRES16=r5, @ANYBLOB="000125bd7000fbdbdf25130000000c009900008000004b0000b56ecb07c3a535c871eba63f1cffae4e00080011800400030006001a010200000000000000000000000600ab0004000000050029000a000000e804c85018808d63bd9f2a1478c76c8c4fa298bb7cf210168fe955e28fe1"], 0x48}, 0x1, 0x0, 0x0, 0x4000004}, 0x20) getsockname$l2tp6(r6, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, &(0x7f00000001c0)=0x20) splice(r2, 0x0, r1, 0x0, 0x3, 0x0) [ 474.237049][T26860] loop1: detected capacity change from 0 to 512 [ 474.319770][T26860] ext4 filesystem being mounted at /root/syzkaller-testdir3150865053/syzkaller.n5mRJX/1597/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 474.345612][T26860] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1217: group 0, block bitmap and bg descriptor inconsistent: 41 vs 39667 free clusters 06:38:26 executing program 1: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file1\x00', 0x0) (async) io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r0, 0x10, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000a00)=""/4096, 0x1000}, {&(0x7f0000001a00)=""/4096, 0x1000}], &(0x7f0000000100)=[0x2, 0x5f66677b, 0x4, 0x8, 0x2, 0x7, 0x8000000000000000, 0x2a0b97ac], 0x2}, 0x20) (async, rerun: 64) symlinkat(&(0x7f0000000180)='./file1\x00', r0, &(0x7f00000001c0)='./file0\x00') (rerun: 64) [ 474.499405][T26871] loop1: detected capacity change from 0 to 512 [ 474.527981][T26871] ext4 filesystem being mounted at /root/syzkaller-testdir3150865053/syzkaller.n5mRJX/1598/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 474.561290][T26871] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1217: group 0, block bitmap and bg descriptor inconsistent: 41 vs 39667 free clusters 06:38:26 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000004b64ffec850000006d000000b40000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='kfree\x00', r0}, 0x10) syz_clone(0x40005080, 0x0, 0x8000000, &(0x7f0000001540), 0x0, 0x0) 06:38:26 executing program 2: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) sendto$inet6(r0, &(0x7f0000000080)="f1f6036cc3512e5f89c56f9fb9116b4f2cf40b42cf8ae4e2707651b32366edc06e1ae4fcc29ec486575a145875a744bf96087d46", 0x34, 0x20004805, 0x0, 0x0) write$binfmt_aout(r2, &(0x7f0000000180)=ANY=[], 0xff2e) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) r3 = syz_open_pts(r2, 0x0) dup3(r3, r2, 0x0) (async, rerun: 32) r4 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') (rerun: 32) preadv(r4, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r5, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) (async) splice(r5, &(0x7f0000000000)=0xc00, r1, &(0x7f0000000140)=0x9, 0x0, 0x8) (async) splice(r2, 0x0, r1, 0x0, 0x3, 0x0) 06:38:26 executing program 1: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x12830a1, &(0x7f0000000100)=ANY=[], 0x3, 0x4ae, &(0x7f0000000a00)="$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") keyctl$set_reqkey_keyring(0xe, 0x1) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file1\x00', 0x0) symlinkat(&(0x7f0000000180)='./file1\x00', r0, &(0x7f00000001c0)='./file0\x00') [ 474.738342][T26883] loop1: detected capacity change from 0 to 512 06:38:26 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r2, &(0x7f0000000180)=ANY=[], 0xff2e) (async) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00c0000000000100"}) (async) r3 = syz_open_pts(r2, 0x0) r4 = dup3(r3, r2, 0x0) readv(r2, &(0x7f0000000180)=[{&(0x7f0000000000)=""/65, 0x41}], 0x1) (async) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), r0) sendmsg$NL80211_CMD_STOP_NAN(r4, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r5, @ANYBLOB="08ff03001bfffffffb2574000000"], 0x14}, 0x1, 0x0, 0x0, 0x4c0c0}, 0x800) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="010001000000004e3c05c833910db6002e6c66696c653000"]) sendmsg$NL80211_CMD_NEW_STATION(r1, &(0x7f0000000480)={&(0x7f0000000380), 0xc, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYBLOB, @ANYRES16=r5, @ANYBLOB="000125bd7000fbdbdf25130000000c009900008000004b0000b56ecb07c3a535c871eba63f1cffae4e00080011800400030006001a010200000000000000000000000600ab0004000000050029000a000000e804c85018808d63bd9f2a1478c76c8c4fa298bb7cf210168fe955e28fe1"], 0x48}, 0x1, 0x0, 0x0, 0x4000004}, 0x20) (async) getsockname$l2tp6(r6, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, &(0x7f00000001c0)=0x20) splice(r2, 0x0, r1, 0x0, 0x3, 0x0) 06:38:26 executing program 1: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x12830a1, &(0x7f0000000100)=ANY=[], 0x3, 0x4ae, &(0x7f0000000a00)="$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") keyctl$set_reqkey_keyring(0xe, 0x1) (async) keyctl$set_reqkey_keyring(0xe, 0x1) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file1\x00', 0x0) symlinkat(&(0x7f0000000180)='./file1\x00', r0, &(0x7f00000001c0)='./file0\x00') 06:38:26 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r1, &(0x7f0000000140)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "6611ecb47e3386c94c47328b4e0a93f2b6b796"}) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) r2 = syz_open_pts(r1, 0x0) dup3(r2, r1, 0x0) splice(r1, 0x0, r0, 0x0, 0x3, 0xff0f000000000000) [ 474.883541][T26890] loop1: detected capacity change from 0 to 512 06:38:26 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r2, &(0x7f0000000180)=ANY=[], 0xff2e) (async) write$binfmt_aout(r2, &(0x7f0000000180)=ANY=[], 0xff2e) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00c0000000000100"}) r3 = syz_open_pts(r2, 0x0) r4 = dup3(r3, r2, 0x0) readv(r2, &(0x7f0000000180)=[{&(0x7f0000000000)=""/65, 0x41}], 0x1) syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), r0) (async) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), r0) sendmsg$NL80211_CMD_STOP_NAN(r4, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r5, @ANYBLOB="08ff03001bfffffffb2574000000"], 0x14}, 0x1, 0x0, 0x0, 0x4c0c0}, 0x800) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="010001000000004e3c05c833910db6002e6c66696c653000"]) sendmsg$NL80211_CMD_NEW_STATION(r1, &(0x7f0000000480)={&(0x7f0000000380), 0xc, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYBLOB, @ANYRES16=r5, @ANYBLOB="000125bd7000fbdbdf25130000000c009900008000004b0000b56ecb07c3a535c871eba63f1cffae4e00080011800400030006001a010200000000000000000000000600ab0004000000050029000a000000e804c85018808d63bd9f2a1478c76c8c4fa298bb7cf210168fe955e28fe1"], 0x48}, 0x1, 0x0, 0x0, 0x4000004}, 0x20) (async) sendmsg$NL80211_CMD_NEW_STATION(r1, &(0x7f0000000480)={&(0x7f0000000380), 0xc, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYBLOB, @ANYRES16=r5, @ANYBLOB="000125bd7000fbdbdf25130000000c009900008000004b0000b56ecb07c3a535c871eba63f1cffae4e00080011800400030006001a010200000000000000000000000600ab0004000000050029000a000000e804c85018808d63bd9f2a1478c76c8c4fa298bb7cf210168fe955e28fe1"], 0x48}, 0x1, 0x0, 0x0, 0x4000004}, 0x20) getsockname$l2tp6(r6, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, &(0x7f00000001c0)=0x20) (async) getsockname$l2tp6(r6, &(0x7f0000000140)={0xa, 0x0, 0x0, @empty}, &(0x7f00000001c0)=0x20) splice(r2, 0x0, r1, 0x0, 0x3, 0x0) 06:38:26 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xd, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_clone(0x40005080, 0x0, 0x1f6, &(0x7f0000001540), 0x0, 0x0) syz_open_procfs(0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) syz_open_procfs(0x0, 0x0) 06:38:26 executing program 1: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x12830a1, &(0x7f0000000100)=ANY=[], 0x3, 0x4ae, &(0x7f0000000a00)="$eJzs3VFrW2UfAPD/Sdu93da97d73vdg7cA6ddEOXtKvbihdzgujVQJ33tbZpKU2b0qTbWoZ2+AEEERW98sobwQ8gyD6CCAO9FxFl6DYvvFAjSU+22qVd59JmNr8fPD3POSfN//8k5EmenIc8AbStwxFxNiI6IuJYRPSmxzNpieWVUr3dzRuXx6oliUrl/E9JJOmx+n0l6XZv+m/dEfHKixGvJ3fHLS0uTY8WCvn5dD9XnpnLlRaXjk/NjE7mJ/OzQ0ODp4ZPD58cHmhaW888//17b3/ywpkvnrr47ciPR9+optWTnlvVjl1NC3j7MemqPRZ1nREx38wgLdSRtqer1YkAALAp1c/4/4mIxyLi1oetzgYAAADYCpVne+K3JKICAAAA7FiZ2hzYJJNN5wL0RCaTza7M4f1f7MkUiqXykxPFhdnxlbmyfdGVmZgq5AfSucJ90ZVU9wdr9Tv7J9bsD0XE/oh4t3d3bT87ViyMt/rLDwAAAGgTe9eM/3/pXRn/AwAAADtMX6sTAAAAALac8T8AAADsfHeN/+urVSWd258MAAAA0GwvnTtXLZX6+tfjFxYXposXjo/nS9PZmYWx7Fhxfi47WSxO1n6zb+Ze91coFueejtmFS7lyvlTOlRaXRmaKC7Plkdq63iN560QDAADA9tv/6NVvkohYfmZ3rVTtSs8Zq8POlrm/mydblQew/TpanQDQMib4QvsyxgfuNbDv3qY8AACArdP/f9f/oV3d5/V/YAdx/R/al+v/0L6M8YG/ff3/y+bnAgAAbI2eWkky2fRaYE9kMtlsxL7asgBdycRUIT8QEf+OiK97u/5V3R9sddIAAAAAAAAAAAAAAAAAAAAAAAAA8A9TqSRRAQAAAHa0iMwPSbr+V3/vkZ613w/sSn7trW0j4uJH59+/NFouzw9Wj/98+3j5g/T4iVZ8gwEAAACsVR+n18fxAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAANBMN29cHquX7Yx7/bmI6GsUvzO6a9vu6IqIPbeS6Fz1f0lEdDQh/vKViDjQKH5STSv60izWxs9ExO4Wx9/bhPjQzq5W+5+zjV5/mThc2zZ+/XWm5UFdP7xe/5e53f91rNP/7dtkjIPXPsutG/9KxMHOxv1PPX7ygP3va68uLa13rvJxRH/D95/kL7Fy5Zm5XGlx6fjUzOhkfjI/OzQ0eGr49PDJ4YHcxFQhn/5tGOOdRz7/Y6P271knft892n9kk+3//dqlG//dIP7Rxxs//wc2iF997J9I3weq5/vr9eWV+mqHPv3q0EbtH1+n/Rs9/7ci4ugm23/s5be+2+RNAYBtUFpcmh4tFPLz7VN5M236w5KPispDWGlxxwQAADTdnQ/9rc4EAAAAAAAAAAAAAAAAAAAA2td2/JzY6njdrWsqAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAMCG/gwAAP//SpLSXg==") keyctl$set_reqkey_keyring(0xe, 0x1) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file1\x00', 0x0) symlinkat(&(0x7f0000000180)='./file1\x00', r0, &(0x7f00000001c0)='./file0\x00') (async) symlinkat(&(0x7f0000000180)='./file1\x00', r0, &(0x7f00000001c0)='./file0\x00') [ 475.035671][T26901] loop1: detected capacity change from 0 to 512 06:38:27 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") r1 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000880)=@newlink={0x48, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ipip6={{0xb}, {0x18, 0x2, 0x0, 0x1, [@IFLA_IPTUN_PROTO={0x5}, @IFLA_IPTUN_COLLECT_METADATA={0x4}, @IFLA_IPTUN_FWMARK={0x8}]}}}]}, 0x48}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@gettfilter={0x24}, 0x24}}, 0x0) r4 = socket$can_bcm(0x1d, 0x2, 0x2) getsockname(r4, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@newlink={0x38, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x1021}, [@IFLA_AF_SPEC={0x18, 0x1a, 0x0, 0x1, [@AF_BRIDGE={0x4}, @AF_MPLS={0x4}, @AF_INET6={0xc, 0xa, 0x0, 0x1, [@IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0x9}]}]}]}, 0x38}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x4) syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r8) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) r10 = socket$can_raw(0x1d, 0x3, 0x1) r11 = socket(0x1, 0x803, 0x0) getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) bind$can_raw(r10, &(0x7f0000000000)={0x1d, r12}, 0x10) sendmsg$nl_route_sched(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=@delchain={0x24, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r9}}, 0x24}}, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r0, {0x6, 0x3}}, './file1\x00'}) openat$cgroup_ro(r13, &(0x7f0000000300)='blkio.bfq.idle_time\x00', 0x0, 0x0) r14 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100), 0xffffffffffffffff) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000005c0)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl1\x00', 0x0, 0x29, 0x3, 0x8, 0xfff, 0x10, @local, @private2, 0x1, 0x7800, 0x80, 0x5}}) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0xb4, 0x0, 0x10, 0x70bd2b, 0x25dfdbfe, {}, [@HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r15}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x6c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x20000800}, 0x40) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000a40)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000a00)={&(0x7f00000004c0)={0x34, 0x0, 0x4, 0x70bd29, 0x25dfdbfe, {}, [@BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x8000}, 0x80) sendmsg$MPTCP_PM_CMD_SET_FLAGS(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r14, @ANYBLOB="00022bbd7000fddb71617a0e591074c704"], 0x20}, 0x1, 0x0, 0x0, 0x40084}, 0x20000000) r16 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) renameat2(r16, &(0x7f0000000000)='./file0\x00', r16, &(0x7f0000000040)='./file1\x00', 0x0) symlinkat(&(0x7f0000000180)='./file1\x00', r16, &(0x7f00000001c0)='./file0\x00') 06:38:27 executing program 2: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=@can_delroute={0x164, 0x19, 0x4, 0x70bd25, 0x25dfdbfb, {0x1d, 0x1, 0x4}, [@CGW_CS_CRC8={0x11e, 0x6, {0x11, 0x8, 0x68, 0x8, 0x7f, "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", 0x1, "83d31bec30bdcd3ba6a0f658a6b8af084734e112"}}, @CGW_MOD_SET={0x15, 0x4, {{{0x1, 0x0, 0x1, 0x1}, 0x2, 0x2, 0x0, 0x0, "7ec9ab7549da5e3c"}}}, @CGW_MOD_AND={0x15, 0x1, {{{0x2, 0x0, 0x1, 0x1}, 0x7, 0x2, 0x0, 0x0, "e4420405d598166d"}, 0x1}}]}, 0x164}, 0x1, 0x0, 0x0, 0x4000045}, 0x10) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r2, &(0x7f0000000180)=ANY=[], 0xff2e) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000000)={0x4, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) r3 = syz_open_pts(r2, 0x0) dup3(r3, r2, 0x0) splice(r2, 0x0, r0, 0x0, 0x3, 0x0) [ 475.208961][T26906] loop1: detected capacity change from 0 to 512 [ 475.284275][T26906] ext4 filesystem being mounted at /root/syzkaller-testdir3150865053/syzkaller.n5mRJX/1602/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 475.327062][T26906] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=26906 comm=syz-executor.1 [ 475.370869][ T27] audit: type=1400 audit(1701585507.347:437): avc: denied { bind } for pid=26905 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 475.391904][T26906] __nla_validate_parse: 24 callbacks suppressed [ 475.391992][T26906] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 06:38:27 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") (async) r1 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000880)=@newlink={0x48, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ipip6={{0xb}, {0x18, 0x2, 0x0, 0x1, [@IFLA_IPTUN_PROTO={0x5}, @IFLA_IPTUN_COLLECT_METADATA={0x4}, @IFLA_IPTUN_FWMARK={0x8}]}}}]}, 0x48}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@gettfilter={0x24}, 0x24}}, 0x0) r4 = socket$can_bcm(0x1d, 0x2, 0x2) getsockname(r4, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) (async) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@newlink={0x38, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x1021}, [@IFLA_AF_SPEC={0x18, 0x1a, 0x0, 0x1, [@AF_BRIDGE={0x4}, @AF_MPLS={0x4}, @AF_INET6={0xc, 0xa, 0x0, 0x1, [@IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0x9}]}]}]}, 0x38}}, 0x0) (async) r7 = socket$nl_route(0x10, 0x3, 0x0) (async) r8 = socket(0x10, 0x803, 0x4) syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r8) (async) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) (async) r10 = socket$can_raw(0x1d, 0x3, 0x1) (async) r11 = socket(0x1, 0x803, 0x0) getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) bind$can_raw(r10, &(0x7f0000000000)={0x1d, r12}, 0x10) (async) sendmsg$nl_route_sched(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=@delchain={0x24, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r9}}, 0x24}}, 0x0) (async) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r0, {0x6, 0x3}}, './file1\x00'}) openat$cgroup_ro(r13, &(0x7f0000000300)='blkio.bfq.idle_time\x00', 0x0, 0x0) r14 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100), 0xffffffffffffffff) (async) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000005c0)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl1\x00', 0x0, 0x29, 0x3, 0x8, 0xfff, 0x10, @local, @private2, 0x1, 0x7800, 0x80, 0x5}}) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0xb4, 0x0, 0x10, 0x70bd2b, 0x25dfdbfe, {}, [@HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r15}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x6c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x20000800}, 0x40) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000a40)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000a00)={&(0x7f00000004c0)={0x34, 0x0, 0x4, 0x70bd29, 0x25dfdbfe, {}, [@BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x8000}, 0x80) (async) sendmsg$MPTCP_PM_CMD_SET_FLAGS(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r14, @ANYBLOB="00022bbd7000fddb71617a0e591074c704"], 0x20}, 0x1, 0x0, 0x0, 0x40084}, 0x20000000) (async) r16 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) renameat2(r16, &(0x7f0000000000)='./file0\x00', r16, &(0x7f0000000040)='./file1\x00', 0x0) symlinkat(&(0x7f0000000180)='./file1\x00', r16, &(0x7f00000001c0)='./file0\x00') [ 475.443893][T26912] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1217: group 0, block bitmap and bg descriptor inconsistent: 41 vs 39667 free clusters 06:38:27 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000004b64ffec850000006d000000b40000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='kfree\x00', r0}, 0x10) syz_clone(0x40005080, 0x0, 0x8010000, &(0x7f0000001540), 0x0, 0x0) 06:38:27 executing program 1: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") (async) r0 = syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') (async) r1 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') socket$nl_route(0x10, 0x3, 0x0) (async) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000880)=@newlink={0x48, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ipip6={{0xb}, {0x18, 0x2, 0x0, 0x1, [@IFLA_IPTUN_PROTO={0x5}, @IFLA_IPTUN_COLLECT_METADATA={0x4}, @IFLA_IPTUN_FWMARK={0x8}]}}}]}, 0x48}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@gettfilter={0x24}, 0x24}}, 0x0) (async) sendmsg$nl_route_sched(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@gettfilter={0x24}, 0x24}}, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) (async) r4 = socket$can_bcm(0x1d, 0x2, 0x2) getsockname(r4, &(0x7f00000000c0)=@xdp, &(0x7f0000000140)=0x80) (async) getsockname(r4, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=@newlink={0x38, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x1021}, [@IFLA_AF_SPEC={0x18, 0x1a, 0x0, 0x1, [@AF_BRIDGE={0x4}, @AF_MPLS={0x4}, @AF_INET6={0xc, 0xa, 0x0, 0x1, [@IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0x9}]}]}]}, 0x38}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x4) syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r8) (async) syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r8) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) r10 = socket$can_raw(0x1d, 0x3, 0x1) r11 = socket(0x1, 0x803, 0x0) getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) bind$can_raw(r10, &(0x7f0000000000)={0x1d, r12}, 0x10) sendmsg$nl_route_sched(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=@delchain={0x24, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r9}}, 0x24}}, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r0, {0x6, 0x3}}, './file1\x00'}) openat$cgroup_ro(r13, &(0x7f0000000300)='blkio.bfq.idle_time\x00', 0x0, 0x0) r14 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100), 0xffffffffffffffff) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000005c0)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl1\x00', 0x0, 0x29, 0x3, 0x8, 0xfff, 0x10, @local, @private2, 0x1, 0x7800, 0x80, 0x5}}) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0xb4, 0x0, 0x10, 0x70bd2b, 0x25dfdbfe, {}, [@HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r15}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x6c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x20000800}, 0x40) (async) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0xb4, 0x0, 0x10, 0x70bd2b, 0x25dfdbfe, {}, [@HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r15}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x6c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x20000800}, 0x40) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000a40)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000a00)={&(0x7f00000004c0)={0x34, 0x0, 0x4, 0x70bd29, 0x25dfdbfe, {}, [@BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x8000}, 0x80) (async) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000a40)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000a00)={&(0x7f00000004c0)={0x34, 0x0, 0x4, 0x70bd29, 0x25dfdbfe, {}, [@BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x8000}, 0x80) sendmsg$MPTCP_PM_CMD_SET_FLAGS(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r14, @ANYBLOB="00022bbd7000fddb71617a0e591074c704"], 0x20}, 0x1, 0x0, 0x0, 0x40084}, 0x20000000) r16 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) renameat2(r16, &(0x7f0000000000)='./file0\x00', r16, &(0x7f0000000040)='./file1\x00', 0x0) symlinkat(&(0x7f0000000180)='./file1\x00', r16, &(0x7f00000001c0)='./file0\x00') (async) symlinkat(&(0x7f0000000180)='./file1\x00', r16, &(0x7f00000001c0)='./file0\x00') [ 475.565569][T26921] loop1: detected capacity change from 0 to 512 [ 475.599385][T26921] ext4 filesystem being mounted at /root/syzkaller-testdir3150865053/syzkaller.n5mRJX/1604/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 475.646204][T26921] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=26921 comm=syz-executor.1 [ 475.665634][T26920] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=26920 comm=syz-executor.1 [ 475.720439][T26920] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 06:38:27 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r2, &(0x7f0000000140)=ANY=[], 0xff2e) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x101001, 0x0) syz_open_pts(r3, 0x420080) splice(r2, &(0x7f0000000140)=0x3, r1, &(0x7f0000000180)=0x4, 0xff7, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000080)={0x4000000, 0x0, 0x0, 0x200, 0xd, "6611ecb47e3386c94c47328b4e0a93f2b6b796"}) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) pipe(&(0x7f0000000040)) r4 = syz_open_pts(r2, 0x0) dup3(r4, r2, 0x0) r5 = accept$unix(r0, 0x0, &(0x7f0000000280)) recvmsg(r5, &(0x7f0000000480)={&(0x7f00000002c0)=@ieee802154, 0x80, &(0x7f0000000400)=[{&(0x7f0000000340)=""/144, 0x90}], 0x1, &(0x7f0000000440)=""/21, 0x15}, 0x40) splice(r2, 0x0, r1, 0x0, 0x3, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r6, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) getsockopt$SO_J1939_ERRQUEUE(r6, 0x6b, 0x4, &(0x7f00000001c0), &(0x7f0000000240)=0x4) dup(r6) [ 475.764638][T26920] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1217: group 0, block bitmap and bg descriptor inconsistent: 41 vs 39667 free clusters 06:38:27 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r2, &(0x7f0000000180)=ANY=[], 0xff2e) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000100)={0xfffffffd, 0x40000000, 0x0, 0x0, 0x40, "00bbecd836fa00c0000000000100"}) r3 = syz_open_pts(r2, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000140)=0xa) r4 = dup3(r3, r2, 0x0) readv(r2, &(0x7f0000000180)=[{&(0x7f0000000000)=""/65, 0x41}], 0x1) r5 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000240), &(0x7f00000001c0)=0x60) ioctl$IOCTL_GET_NCIDEV_IDX(r4, 0x0, &(0x7f0000003300)=0x0) ioctl$IOCTL_GET_NCIDEV_IDX(r1, 0x0, &(0x7f0000003a00)=0x0) ioctl$IOCTL_GET_NCIDEV_IDX(r0, 0x0, &(0x7f0000003f40)=0x0) sendmmsg$nfc_llcp(r5, &(0x7f00000041c0)=[{&(0x7f00000002c0)={0x27, 0x0, 0x1, 0x7, 0x1f, 0x1, "4a23afe89819689dc3336dd2adb6a47bf4375388054de11dd752d000733614382acfe5da8c6bbde9ebfaf0c005c5546b3293535289ea9ed37b4a2544204c38", 0x34}, 0x60, &(0x7f0000000400)=[{&(0x7f0000000340)="65f672d82ea3b0932ba0af3124b13a5470e0ca44d4f6cf702c7fffb3c479c2d549ec79d23130b38182c0f3265c57618a81028bd1dd07f836a29a", 0x3a}, {&(0x7f0000000380)="039933d35ac37d03d4b9944c75f5cd04ec1811fc00132065d9d68c95d73895b0114cf7264db81156625298c051a1272aed598d7c8e64ebc3bd04997fc2241ffcd60f29a7", 0x44}], 0x2, &(0x7f0000000440)={0x70, 0x101, 0xff, "d820424691294e08b3bffe863be8e42445faf6f66f61c051585f0904c75046c2a41468452d1e2539b5b3682a69d51bb612d66e7e2c8d717890b0b466ac1031e3584caa3be09417a619d1da36ff144b8dbbe99f6dbe004acc7d046e"}, 0x70, 0x80c0}, {&(0x7f00000004c0)={0x27, 0x0, 0x1, 0x6, 0x77, 0x1f, "29b40408ecf03c84fa182b51fe83b0eab20441c6a9e8ca8989266ceb614ea6a86f3477b877d81bde82aba608e62e72677a18ca23bd89ec065458bed8596bf6", 0x1c}, 0x60, &(0x7f0000000840)=[{&(0x7f0000000540)="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", 0xfa}, {&(0x7f0000000640)="5ede82fb6e6b850ba628c6839c3abacd11ba61f1de8bbb0516bb17b7ae4166303c941aad13099a6f50d7c5737d1626cd12935929d9ca85fae3668600da6d2a010f4b6d300adce9e32c6188f6225e38d07530e748de7e509f1c466ce2a8155e0f678d1ae451b88e57f84404103ac5e6eeee12ba8038edff2043ce44bb3bbd6cf3", 0x80}, {&(0x7f00000006c0)="368e89367dfc4d0fb512125299830e63ed35f58595e6402038e85d9fffbb6bf67901aa2582457f44a4c6abb244f4d178602fd79aa105b9e375a12358456e003808353345511b9741a011f3ce5cb4382ae91db9c5fae408f4566098435d5e6dbb591dd224522b0f0fd79ba35a37b7f4f9fe1a697c92bb1cc94357e947815eb7842c5e437c60ccb7e987cc3a0803ad5a893fc8946f17355a2cce708d763fc829e5b2ef613ca5b71bfdde60960bf0ba6200060f62af42df854e7eeb5531054fbd396210073ced75fb31a9bd645a3056680a468a76d2df85fec36e4010a5ad5e704002d7", 0xe2}, {&(0x7f00000007c0)="f25a32d8ffecd821f8e4eea2fc00163fc0136090b6054ca86a10f24e6298e0e062400f7e12e2093a5cd2bc2ad3fbc0ca0006575bf0e275631cf21755a8fdd93651b79c3d71aa0d1bc43d6a16470701425c68607c0e2535", 0x57}], 0x4, &(0x7f0000000880)={0xf8, 0x113, 0x8, "773ae5be6fce466e0e5518c95466684d7bd268304b9653656cafb419ca3238cc0dfb695c3ff2171e0e1f9613dc46891316747852fd92f3ea1be55343cc9f1407dac52ed81b2cf47427c1fbf866913be583097eb360997fd22a32e84178f73f2d08282d7e26fbd77a3bd2d4bf79fc28092a9ffb3fda3f98f49f85c404dfd6ee8d418088716e310a2eb18c59cc63feae83c507e1e4b80fd96479b20f8279084c8160a8fbdeb668bf621e8e926aac130a12e019651c14b5129201ac967067168687dda6dcd25e3cc43acb18e893c347e940e9eb3ce41886ca02c606bcdfed2c89fc7ab928b3eb"}, 0xf8, 0x20000000}, {&(0x7f0000000980)={0x27, 0x0, 0x0, 0x7, 0x8e, 0x2, "ae3b182da52035a7d834dab17cfc978c95c6a1761d608e2502b45afa409a62344a000a5270b56b9a6817abe89120b84518585b8b2edac126bd47ce0b531af3", 0x20}, 0x60, 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&(0x7f0000003280)=[{&(0x7f0000000e80)="d1c966496979e29c8755146fbc5d5573be6b178684d65fa7d706dcd7b7d45abd3a9140f3cdd251853b9a846c2519e03f3fb7aa8e329eefaa3a9d58e93b454a43ff4849e8830962388df57ba5d9376153e0762587b8614f7e4b6f490502e22d88d6fd27176a392357093eecaff8513892365a4a6a82aebfec83cfe1c17c4f82511adfd0e04eef70f8f9b46871bf4792b38db3bd18b4b8b24e7cd09bd719a24972235e9a924fa180ebb84547f2ac964162c83d5ac8129fb182b37022e65f97dd85acf06c4ed94b106a7b15b53c269fdd3aa45684b9b514fdf5a3786f513fba28dce22855932ee24e", 0xe7}, {&(0x7f0000002fc0)="e7011be8a9613d8ee49bd9a1a1bdefd6b64bf0fce53328d3cfeda6ef262f6f5692ce44ed39df6462b33b67bfb671e4f7387b64221d1c40f187b0ef5d2ca59a463c9430d1a1cea48c12bfbabbfe3f76fd437affeab7884fded454a3bc0d49306a8d1389facb10e4bd9658f63dd50c5d21b7f57ec346d65d228c105b16db5d518e12544b9f2bf5c6f566ba553a90888882ca3fb5691d800129d43b8a53f9ce098475e3af6d5ebdccef8b9cb208bb502a", 0xaf}, {&(0x7f0000003080)="98115cec62364cb944515d0fffc4070d35f21e5f02d262627e44dfe989a75ff84946ab", 0x23}, {&(0x7f00000030c0)="cee1e8013767f189a3f3251df8e0b1ac17bf76126df067954b2fd1fed25089a73887467def7d5d6577bfc4ac1823c9954cb459dd9d3034c2dd8b5ffb3ed668cefc79ff42f78d73412d23226c4efb3a5d1b2b1084f7f90323b99529e3b49388a6122ef11406b4cd75e10f9777ec3370e43b827291e532fa8894f9448953feffae435c4b98b536e161ec4ccfc27ce7e8ff379b0476c048f76ae654d6f6e19dd94b06ffd1d8d9", 0xa5}, {&(0x7f0000003180)="907453d436044274a910e7babeb2632d66c928a55c658707e9338ca7bfcc230ceff05995a85d37abb806da7afe346b626eb028f9b05e0615d80fa515414945a6de075afa643d6387be051a93d0a87f48ca0aef627af45c29e9cc9ca19ce8277556574a82d9e1a67f10518fa8edbb36d24b1f", 0x72}, {&(0x7f0000003200)="13bf828d65afe60a67a5d0060b7764b2600347c0ed3ff9cb6b4df93d91620e1e3b8163289b55d9c856767bb48a22a05d0613c3960f19b0c4aafd96278dbafff2faeca7abf57720ef720eb860df35071d58e90d60c843ee09aa2d3dc620cac054cf5cc5786964c18750e2e28ab0e2ee", 0x6f}], 0x6, 0x0, 0x0, 0x2040}, {&(0x7f0000003340)={0x27, r6, 0x0, 0x3, 0x7f, 0x81, "f6c924996d136058f99fc2979aca7401f299c7a4ef8be735ca6687eedb111df83c0c005bc3e8c42f9ef976f7abf409951b9c6ecf4d7b219f6afd9b5dcaa0d0", 0x36}, 0x60, &(0x7f00000038c0)=[{&(0x7f00000033c0)="9d15a91a5841eac2e43f062c2a246af2b50cc06802db0b7abb9ba48976f740abb6fa8da2653b024b1e3f6e6a3634a0d3f39f1cd45014974f01043e9c09ca3055067383806d210de3c5a7e034c252fed573fed0cdec93ace2a47e105118b634a08a4daab3e0a3a703672207e41156085ae832de0757a7002194a745326c6710a4fc8acce2e31d64a87ad14602f2bc12bf6e", 0x91}, {&(0x7f0000003480)="c4545f8a5e495ff579c9e63abbce4997b13002d6e3fe638223a953571e620ff5", 0x20}, {&(0x7f00000034c0)="12bc7882c63c183335a9856c83a3615b314b972a53465be18d990720eec873b035f6123ca4c1c996b7b357b057f805f774a704d28330bb99854d4cee8d91e3e1229c3fa826d88311fb71ee3100a5123609ff7fd4daa8554f9d5bc5bb0680df49d3f571e7c6f94d3159e20fa168c53986c3819516a2bde259ae5cdff33e006b50db5bc455afb37cda7eda4e998011b49c55541b980e458812fa60f6d6fe74c94af7b061497c1deac7552cbe80aaaf9212bc333427fd0c4f897fc0cdf419c6a02534691608124cb7260f66609690675befc00ed4a0109eb9604d365e98eb1d65808d44d0ab0f596837c7499089", 0xec}, {&(0x7f00000035c0)="17f59977fa24a0775f0ec776ce3c919dd7aecc5a1f52f43262b33753692c4e8c6c4ddaff668c706955f9557346c152ff27d49ab059b2a3283d6b3d7bf50c805657fa52f4ff9249cd614394fc0ca5fdb3bde552322f78b3ce44d1b18e5cc4d3907168905cc7f2e52c1cfff0085f22769bdb5ba26d933433a1f51234f58f2f0773791178e5fccefcc3b4b848bd20be600246871e457ddad25bdbcfa607d3fdd41b08beaaa83f764f1d7976dca4ef6a4271a3346f70118a307c1ab01009102e405f8c2f36b78e73a188dd7d61ec268385ba0dcd58d7bd9df54c", 0xd8}, {&(0x7f00000036c0)="4d6f5a55c9ec4474d7803f47ec8a1aaf8234e7a4ffaaf0c54d70aadacf0f67c0b9de060c2b49463424056e61583dabc61a5e759cd3babc74a9c812dad418e95b722aaee039a13fd0d43f31a8fd8d4be5155bc0d44eae00f41f32d2f3800e528422552adeb7a8a2a6e1b34b6eb6e7ab54e89cba60dfe0b643b2", 0x79}, {&(0x7f0000003740)="30071d12de93bed5008aa1e3b5b4532207266333c084ff22c0a22ee01222040a1962c6855d8c0384d2cc27f3cdc0d990142f8e1955e458a2b7a86f23b48abd97937a670ff81518c45876ed8cf0c9ae956be1291c949464e1b53ea5", 0x5b}, {&(0x7f00000037c0)="18f96019eb650da4947c797aa3b4434bbadf7f1a7575cb0f910e8a3382a01d7d87c1d2e2c08c0255ebbd0c7d8e636e7a7b7f4efb571e6d8c6fc5a5a44709c98734bb226b64694903459b4154ff0b5e5bb633edca6f5d97b853d05722f9a77da1225829ad6a6947c40d08ae90eef09ba7d5616353d8b7508cf04f066d0a55d9e68be8cf0df3ab7ca6c31bc30fbcd49530d18c54ce44b11d0e73905e45ec7251f00db3a67e313bdef2c39378d5792d3ed68af0bb3ecf94e01b255badaf56fc0207a98684ba5db79dedd28b8e0d7c2d47", 0xcf}], 0x7, &(0x7f0000003940)={0xc0, 0x10b, 0x7, "a667d84c7f6401cd806d0a0f6164aefab2fb632246d48bf9d60f631c9e13cc823dc820bc687c7cda3d92b8785868f4531dce01c645b445166009f3c5301b2f58d41c1147787e5cd4914f6a04fa1704879bab679dec7a4b758b2a7eadc1b6ee03939cd4e1484cd75b1ea15ff16b608bce644eef4940d6513598470958b346b73e76c3701de88b334d9dda796ec5f9b25c8659b136f143ab36a60f568fca4ac8157ce8c5ad399c215da2cd2626"}, 0xc0, 0x8000}, {&(0x7f0000003a40)={0x27, r7, 0x1, 0x5, 0x1, 0xfb, "77bf5265f151444c99538e964e344a23f650b05e08a49a41be8ffb5efdec802b3c33b0a613d0a073125dc1213a8f029c601a92137cb397da8ff5fc97aa4e4c", 0x22}, 0x60, &(0x7f0000003c80)=[{&(0x7f0000003ac0)="f6ad4d9ba2049216e9edf7da74135624217ed40f8b83a33d70523c787b289781fee123ca50cea7dde5667fc8b5edfc7fc7ead22108938b63aba44f5d9dceadf7be5ff15a830dc5dd9a2393c6860f64f1208d9d8fdeb8b8843a35f4554c15c97362a1bf613a376a20fe54aded30bf32e22a07bcd8c80b4dc212a688ffd483e6de27772fbeb2158df63311ac7b875645a4df574029b9eb1db5c13ab29570875e8254ab6a0ad450e3d753067925fe8c17c6bf", 0xb1}, {&(0x7f0000003b80)="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", 0xfc}], 0x2, 0x0, 0x0, 0x841}, {&(0x7f0000003cc0)={0x27, 0x0, 0x1, 0x2, 0x40, 0x8, "71b91002d21f67ed0fb680088295af69194caeea187240408f6a707d5b7f659940380600aad7d6d243a270bef4d804a15fff57a8385d8cfe3de6dc674e07d6", 0x27}, 0x60, &(0x7f0000003ec0)=[{&(0x7f0000003d40)="6958047a330e43d85c573625a9e0de75086b01313e9937b00f6013c8b464783aa6a780f575b0dfade3ab58500c4fe84e1484c8f99a497656a77d49ca7893cdc2389235bbe92c6eabe6ec819daff6669d792b0984e121327a97f336424e2d7dda938b3bb619085b38c69388cebf0048417c753e6eb253ddf1371fe6b6ce053bdb08a65971cd7c0b6f15507d45b89944f40808f229ebb24e4f31ff2578c72be77f8f99ea", 0xa3}, {&(0x7f0000003e00)="2de2f3b5e4fd7c82a8eb0d86c0337c2f2091b3419c0bd34455345ec5ddb2b515", 0x20}, {&(0x7f0000003e40)="fbd8520ac578bbbb180637c89ca159552247902367be76f6817ef2b007f83a66a649ce3d4fba9675d8cc7762334c4f5bd275071199a16779f5631328e9934bf5a03749", 0x43}], 0x3, &(0x7f0000003f00)={0x38, 0x10e, 0x400, "74b6d9b05cfb8fdee5866234fecf7c4107f9aa75c82d24a82ddbd20c717de77cf7ede828"}, 0x38, 0x800}, {&(0x7f0000003f80)={0x27, r8, 0xffffffffffffffff, 0x6, 0xff, 0x8, "baf4d077fa4d2be723af442e5ef2569d497d606ea2fcb75ee2b86e02473180d7ef5badbf98fd04639aa345f39caf3962befb8de7652f5d363b03d6f8826452", 0x3d}, 0x60, &(0x7f0000004100)=[{&(0x7f0000004000)="3faa0458b673135e139f632eea819a19afc08cad8a1c520d75e5f55d4ac4ac8bb83507c12f689d978d5a06d0fced5cc8d92a60ce394522760f3e45", 0x3b}, {&(0x7f0000004040)="794d486a30b75fbcf58c3ed55657d5096482d44182256e1c707cb7cf395118c429334bebbdd465d4cc38eb666b5d8e4700697ee05e21825152f526690f2a650320492db87bf57826be6935a8a653144a9c1a", 0x52}, {&(0x7f00000040c0)="28498cdb29", 0x5}], 0x3, &(0x7f0000004140)={0x80, 0x103, 0x2, "7f8e7279cefd2f10b59ea8ec7ea7efcecffc65c26ea9ea67892b71ba26f3e0deba6eacf1a4e0d70d16e04b9beaead5dfe7cc4e292a441afb4dc4aecb068387102a1b2166b2553de1c77df668657d85d26b228f2da674d3e7cc0d2da2a150248be933b38ffebe6b6ce8f5a48d"}, 0x80, 0x4000}], 0x8, 0xd0) splice(r2, 0x0, r1, 0x0, 0x3, 0x0) r9 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r9, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r9, 0x8982, &(0x7f0000000080)={0x1, 'wg0\x00', {}, 0x1}) 06:38:27 executing program 1: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000083c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000300)=""/201, 0xdc, 0xc9}, 0x20) ioctl$BTRFS_IOC_SPACE_INFO(r0, 0xc0109414, &(0x7f0000000a00)=ANY=[@ANYBLOB="dc040000000000008cc1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000ed843b5164a38bb700"/29872]) r1 = syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) getdents64(r2, &(0x7f0000000400)=""/137, 0x89) renameat2(r2, &(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000040)='./file1\x00', 0x0) symlinkat(&(0x7f0000000180)='./file1\x00', r2, &(0x7f00000001c0)='./file0\x00') ioctl$AUTOFS_DEV_IOCTL_READY(r2, 0xc0189376, &(0x7f0000008040)={{0x1, 0x1, 0x18, r0, {0xffffff81}}, './file0\x00'}) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000008140)=@o_path={&(0x7f0000008100)='./file0\x00', 0x0, 0x10, r2}, 0x18) r5 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r5, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r6, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) unlink(&(0x7f0000000200)='./file0\x00') bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000008240)={0x11, 0x10, &(0x7f0000007ec0)=@raw=[@exit, @cb_func={0x18, 0x7, 0x4, 0x0, 0xfffffffffffffffe}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0xa00}, @map_idx={0x18, 0x4, 0x5, 0x0, 0x6}, @printk={@lu, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x8000}}, @generic={0x2, 0xb, 0x3, 0x1, 0x9}], &(0x7f00000004c0)='syzkaller\x00', 0x101, 0xf5, &(0x7f0000007f40)=""/245, 0x0, 0x34, '\x00', 0x0, 0x0, r3, 0x8, &(0x7f0000008080)={0x0, 0x3}, 0x8, 0x10, &(0x7f00000080c0)={0x3, 0xc, 0x101, 0xf54}, 0x10, 0x0, 0x0, 0x7, &(0x7f0000008180)=[r2, r4, r5, r2, r2, r2, r2, r6], &(0x7f00000081c0)=[{0x1, 0x4, 0x5, 0xb}, {0x40001, 0x5, 0x1, 0x6}, {0x4, 0x2, 0xb, 0x2}, {0x1, 0x5, 0x8, 0x2}, {0x0, 0x2, 0x2, 0x9}, {0x3, 0x5, 0x3, 0xb}, {0x4, 0x4, 0x10, 0xc}], 0x10, 0x7}, 0x90) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000008380)={&(0x7f0000008300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x9, [@volatile={0xa, 0x0, 0x0, 0x9, 0x4}]}, {0x0, [0x2e, 0x0, 0x30, 0x30, 0x30, 0x30, 0x0]}}, &(0x7f0000008340)=""/38, 0x2d, 0x26}, 0x20) openat(r1, &(0x7f0000000100)='./file1\x00', 0x5ad002, 0x3a) 06:38:27 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xd, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_clone(0x40005080, 0x0, 0x219, &(0x7f0000001540), 0x0, 0x0) syz_open_procfs(0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) syz_open_procfs(0x0, 0x0) [ 475.904319][T26933] loop1: detected capacity change from 0 to 512 [ 475.931067][T26933] ext4 filesystem being mounted at /root/syzkaller-testdir3150865053/syzkaller.n5mRJX/1605/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 475.993088][T26933] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1217: group 0, block bitmap and bg descriptor inconsistent: 41 vs 39667 free clusters 06:38:28 executing program 1: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000083c0)=ANY=[@ANYBLOB="9feb01001800000000000000c0000000c0000000040000000e0000000500000604000000070000e5010000000300000000000000000000008700004009000000ffffffff00000000cd000000d800000002000085000000000f00000001000000810000000100000003000000000000800400000002000085f7ffffff0e000000010000000000679604e0ba00000c000000725650e8e26678795c79354e49f0b3e50000000001010000100000000000000e04000000010000002a8e667de800427969e828e3f6e3000000000000000205000000060000000000000e05000000010000000000000000000003000000000300000005000000140d0000005f0000289460e26ac34f27b76a85ef5bc8a774f58fade2c772fe01d3a97c2fefb041079df4a78b37b6177f1d6776b264ebcb0c3ad11de39a11490567fe4790cb02b433d5acc7"], &(0x7f0000000300)=""/201, 0xdc, 0xc9}, 0x20) ioctl$BTRFS_IOC_SPACE_INFO(r0, 0xc0109414, &(0x7f0000000a00)=ANY=[@ANYBLOB="dc040000000000008cc1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000ed843b5164a38bb700"/29872]) r1 = syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) getdents64(r2, &(0x7f0000000400)=""/137, 0x89) renameat2(r2, &(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000040)='./file1\x00', 0x0) symlinkat(&(0x7f0000000180)='./file1\x00', r2, &(0x7f00000001c0)='./file0\x00') ioctl$AUTOFS_DEV_IOCTL_READY(r2, 0xc0189376, &(0x7f0000008040)={{0x1, 0x1, 0x18, r0, {0xffffff81}}, './file0\x00'}) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000008140)=@o_path={&(0x7f0000008100)='./file0\x00', 0x0, 0x10, r2}, 0x18) r5 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r5, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r6, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) unlink(&(0x7f0000000200)='./file0\x00') bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000008240)={0x11, 0x10, &(0x7f0000007ec0)=@raw=[@exit, @cb_func={0x18, 0x7, 0x4, 0x0, 0xfffffffffffffffe}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0xa00}, @map_idx={0x18, 0x4, 0x5, 0x0, 0x6}, @printk={@lu, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x8000}}, @generic={0x2, 0xb, 0x3, 0x1, 0x9}], &(0x7f00000004c0)='syzkaller\x00', 0x101, 0xf5, &(0x7f0000007f40)=""/245, 0x0, 0x34, '\x00', 0x0, 0x0, r3, 0x8, &(0x7f0000008080)={0x0, 0x3}, 0x8, 0x10, &(0x7f00000080c0)={0x3, 0xc, 0x101, 0xf54}, 0x10, 0x0, 0x0, 0x7, &(0x7f0000008180)=[r2, r4, r5, r2, r2, r2, r2, r6], &(0x7f00000081c0)=[{0x1, 0x4, 0x5, 0xb}, {0x40001, 0x5, 0x1, 0x6}, {0x4, 0x2, 0xb, 0x2}, {0x1, 0x5, 0x8, 0x2}, {0x0, 0x2, 0x2, 0x9}, {0x3, 0x5, 0x3, 0xb}, {0x4, 0x4, 0x10, 0xc}], 0x10, 0x7}, 0x90) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000008380)={&(0x7f0000008300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x9, [@volatile={0xa, 0x0, 0x0, 0x9, 0x4}]}, {0x0, [0x2e, 0x0, 0x30, 0x30, 0x30, 0x30, 0x0]}}, &(0x7f0000008340)=""/38, 0x2d, 0x26}, 0x20) openat(r1, &(0x7f0000000100)='./file1\x00', 0x5ad002, 0x3a) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000083c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000300)=""/201, 0xdc, 0xc9}, 0x20) (async) ioctl$BTRFS_IOC_SPACE_INFO(r0, 0xc0109414, &(0x7f0000000a00)=ANY=[@ANYBLOB="dc040000000000008cc1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000ed843b5164a38bb700"/29872]) (async) syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") (async) openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) (async) getdents64(r2, &(0x7f0000000400)=""/137, 0x89) (async) renameat2(r2, &(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000040)='./file1\x00', 0x0) (async) symlinkat(&(0x7f0000000180)='./file1\x00', r2, &(0x7f00000001c0)='./file0\x00') (async) ioctl$AUTOFS_DEV_IOCTL_READY(r2, 0xc0189376, &(0x7f0000008040)={{0x1, 0x1, 0x18, r0, {0xffffff81}}, './file0\x00'}) (async) bpf$OBJ_GET_MAP(0x7, &(0x7f0000008140)=@o_path={&(0x7f0000008100)='./file0\x00', 0x0, 0x10, r2}, 0x18) (async) syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') (async) preadv(r5, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) (async) syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') (async) preadv(r6, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) (async) unlink(&(0x7f0000000200)='./file0\x00') (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000008240)={0x11, 0x10, &(0x7f0000007ec0)=@raw=[@exit, @cb_func={0x18, 0x7, 0x4, 0x0, 0xfffffffffffffffe}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0xa00}, @map_idx={0x18, 0x4, 0x5, 0x0, 0x6}, @printk={@lu, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x8000}}, @generic={0x2, 0xb, 0x3, 0x1, 0x9}], &(0x7f00000004c0)='syzkaller\x00', 0x101, 0xf5, &(0x7f0000007f40)=""/245, 0x0, 0x34, '\x00', 0x0, 0x0, r3, 0x8, &(0x7f0000008080)={0x0, 0x3}, 0x8, 0x10, &(0x7f00000080c0)={0x3, 0xc, 0x101, 0xf54}, 0x10, 0x0, 0x0, 0x7, &(0x7f0000008180)=[r2, r4, r5, r2, r2, r2, r2, r6], &(0x7f00000081c0)=[{0x1, 0x4, 0x5, 0xb}, {0x40001, 0x5, 0x1, 0x6}, {0x4, 0x2, 0xb, 0x2}, {0x1, 0x5, 0x8, 0x2}, {0x0, 0x2, 0x2, 0x9}, {0x3, 0x5, 0x3, 0xb}, {0x4, 0x4, 0x10, 0xc}], 0x10, 0x7}, 0x90) (async) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000008380)={&(0x7f0000008300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x9, [@volatile={0xa, 0x0, 0x0, 0x9, 0x4}]}, {0x0, [0x2e, 0x0, 0x30, 0x30, 0x30, 0x30, 0x0]}}, &(0x7f0000008340)=""/38, 0x2d, 0x26}, 0x20) (async) openat(r1, &(0x7f0000000100)='./file1\x00', 0x5ad002, 0x3a) (async) 06:38:28 executing program 2: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=@can_delroute={0x164, 0x19, 0x4, 0x70bd25, 0x25dfdbfb, {0x1d, 0x1, 0x4}, [@CGW_CS_CRC8={0x11e, 0x6, {0x11, 0x8, 0x68, 0x8, 0x7f, "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", 0x1, "83d31bec30bdcd3ba6a0f658a6b8af084734e112"}}, @CGW_MOD_SET={0x15, 0x4, {{{0x1, 0x0, 0x1, 0x1}, 0x2, 0x2, 0x0, 0x0, "7ec9ab7549da5e3c"}}}, @CGW_MOD_AND={0x15, 0x1, {{{0x2, 0x0, 0x1, 0x1}, 0x7, 0x2, 0x0, 0x0, "e4420405d598166d"}, 0x1}}]}, 0x164}, 0x1, 0x0, 0x0, 0x4000045}, 0x10) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r2, &(0x7f0000000180)=ANY=[], 0xff2e) (async) write$binfmt_aout(r2, &(0x7f0000000180)=ANY=[], 0xff2e) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000000)={0x4, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) syz_open_pts(r2, 0x0) (async) r3 = syz_open_pts(r2, 0x0) dup3(r3, r2, 0x0) (async) dup3(r3, r2, 0x0) splice(r2, 0x0, r0, 0x0, 0x3, 0x0) 06:38:28 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000004b64ffec850000006d000000b40000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='kfree\x00', r0}, 0x10) syz_clone(0x40005080, 0x0, 0x8040000, &(0x7f0000001540), 0x0, 0x0) 06:38:28 executing program 2: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r1 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) (async) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=@can_delroute={0x164, 0x19, 0x4, 0x70bd25, 0x25dfdbfb, {0x1d, 0x1, 0x4}, [@CGW_CS_CRC8={0x11e, 0x6, {0x11, 0x8, 0x68, 0x8, 0x7f, "c19a6a1829bf60b6117510dc3157b6772869de66b3c58e0b32facb57966b44c66e896410646a04a72c8d7c11104fbea7822532f95c2935059008adff5e056d0d08e31662d57a6b38979e8ab26060bba3d1c832eae540ffe9d3186599e6d7db6ebf04825d096f89a58e3d685d09c8353fc745a3684bb15977af3aa5e0ff8b10465fb84d545cc3faf262789a5678582066656503f95571b3c2d6fca87ec377d3b56a449119068444027a311287c86d11755cac272b929b04ed7ab06b4bb0b3ca67613fbdb9fc9989f3085bac51c23634133601ab8ed10d16f2a681dbb973920e93fbc25bf4629304be2824f258a96186ce0fa435276eb07c9817199e06ae676c53", 0x1, "83d31bec30bdcd3ba6a0f658a6b8af084734e112"}}, @CGW_MOD_SET={0x15, 0x4, {{{0x1, 0x0, 0x1, 0x1}, 0x2, 0x2, 0x0, 0x0, "7ec9ab7549da5e3c"}}}, @CGW_MOD_AND={0x15, 0x1, {{{0x2, 0x0, 0x1, 0x1}, 0x7, 0x2, 0x0, 0x0, "e4420405d598166d"}, 0x1}}]}, 0x164}, 0x1, 0x0, 0x0, 0x4000045}, 0x10) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r2, &(0x7f0000000180)=ANY=[], 0xff2e) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000000)={0x4, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) (async) r3 = syz_open_pts(r2, 0x0) dup3(r3, r2, 0x0) (async) splice(r2, 0x0, r0, 0x0, 0x3, 0x0) [ 476.175840][T26948] loop1: detected capacity change from 0 to 512 [ 476.251526][T26948] ext4 filesystem being mounted at /root/syzkaller-testdir3150865053/syzkaller.n5mRJX/1606/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 476.284525][T26948] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1217: group 0, block bitmap and bg descriptor inconsistent: 41 vs 39667 free clusters 06:38:28 executing program 1: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000083c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000300)=""/201, 0xdc, 0xc9}, 0x20) ioctl$BTRFS_IOC_SPACE_INFO(r0, 0xc0109414, &(0x7f0000000a00)=ANY=[@ANYBLOB="dc040000000000008cc1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000ed843b5164a38bb700"/29872]) (async) r1 = syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") (async) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) getdents64(r2, &(0x7f0000000400)=""/137, 0x89) renameat2(r2, &(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000040)='./file1\x00', 0x0) symlinkat(&(0x7f0000000180)='./file1\x00', r2, &(0x7f00000001c0)='./file0\x00') ioctl$AUTOFS_DEV_IOCTL_READY(r2, 0xc0189376, &(0x7f0000008040)={{0x1, 0x1, 0x18, r0, {0xffffff81}}, './file0\x00'}) (async) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000008140)=@o_path={&(0x7f0000008100)='./file0\x00', 0x0, 0x10, r2}, 0x18) (async, rerun: 32) r5 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') (rerun: 32) preadv(r5, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) (async, rerun: 64) r6 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') (rerun: 64) preadv(r6, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) (async, rerun: 32) unlink(&(0x7f0000000200)='./file0\x00') (async, rerun: 32) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000008240)={0x11, 0x10, &(0x7f0000007ec0)=@raw=[@exit, @cb_func={0x18, 0x7, 0x4, 0x0, 0xfffffffffffffffe}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0xa00}, @map_idx={0x18, 0x4, 0x5, 0x0, 0x6}, @printk={@lu, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x8000}}, @generic={0x2, 0xb, 0x3, 0x1, 0x9}], &(0x7f00000004c0)='syzkaller\x00', 0x101, 0xf5, &(0x7f0000007f40)=""/245, 0x0, 0x34, '\x00', 0x0, 0x0, r3, 0x8, &(0x7f0000008080)={0x0, 0x3}, 0x8, 0x10, &(0x7f00000080c0)={0x3, 0xc, 0x101, 0xf54}, 0x10, 0x0, 0x0, 0x7, &(0x7f0000008180)=[r2, r4, r5, r2, r2, r2, r2, r6], &(0x7f00000081c0)=[{0x1, 0x4, 0x5, 0xb}, {0x40001, 0x5, 0x1, 0x6}, {0x4, 0x2, 0xb, 0x2}, {0x1, 0x5, 0x8, 0x2}, {0x0, 0x2, 0x2, 0x9}, {0x3, 0x5, 0x3, 0xb}, {0x4, 0x4, 0x10, 0xc}], 0x10, 0x7}, 0x90) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000008380)={&(0x7f0000008300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x9, [@volatile={0xa, 0x0, 0x0, 0x9, 0x4}]}, {0x0, [0x2e, 0x0, 0x30, 0x30, 0x30, 0x30, 0x0]}}, &(0x7f0000008340)=""/38, 0x2d, 0x26}, 0x20) (async) openat(r1, &(0x7f0000000100)='./file1\x00', 0x5ad002, 0x3a) 06:38:28 executing program 1: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) inotify_add_watch(r1, &(0x7f0000000100)='./file1\x00', 0x480) getdents64(r1, &(0x7f0000000040)=""/59, 0x3b) renameat2(r0, &(0x7f0000000200)='./file0\x00', r0, &(0x7f0000000000)='./file1\x00', 0x5) symlinkat(&(0x7f0000000180)='./file1\x00', r0, &(0x7f00000001c0)='./file0\x00') 06:38:28 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r2, &(0x7f0000000140)=ANY=[], 0xff2e) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x101001, 0x0) syz_open_pts(r3, 0x420080) splice(r2, &(0x7f0000000140)=0x3, r1, &(0x7f0000000180)=0x4, 0xff7, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000080)={0x4000000, 0x0, 0x0, 0x200, 0xd, "6611ecb47e3386c94c47328b4e0a93f2b6b796"}) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) (async) pipe(&(0x7f0000000040)) (async) r4 = syz_open_pts(r2, 0x0) dup3(r4, r2, 0x0) r5 = accept$unix(r0, 0x0, &(0x7f0000000280)) recvmsg(r5, &(0x7f0000000480)={&(0x7f00000002c0)=@ieee802154, 0x80, &(0x7f0000000400)=[{&(0x7f0000000340)=""/144, 0x90}], 0x1, &(0x7f0000000440)=""/21, 0x15}, 0x40) splice(r2, 0x0, r1, 0x0, 0x3, 0x0) (async) r6 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r6, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) (async, rerun: 32) getsockopt$SO_J1939_ERRQUEUE(r6, 0x6b, 0x4, &(0x7f00000001c0), &(0x7f0000000240)=0x4) (async, rerun: 32) dup(r6) [ 476.536821][T26974] loop1: detected capacity change from 0 to 512 06:38:28 executing program 3: pipe(&(0x7f0000000200)) (async) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) (async) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r2, &(0x7f0000000140)=ANY=[], 0xff2e) (async) write$binfmt_aout(r2, &(0x7f0000000140)=ANY=[], 0xff2e) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x101001, 0x0) syz_open_pts(r3, 0x420080) (async) syz_open_pts(r3, 0x420080) splice(r2, &(0x7f0000000140)=0x3, r1, &(0x7f0000000180)=0x4, 0xff7, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000080)={0x4000000, 0x0, 0x0, 0x200, 0xd, "6611ecb47e3386c94c47328b4e0a93f2b6b796"}) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) pipe(&(0x7f0000000040)) r4 = syz_open_pts(r2, 0x0) dup3(r4, r2, 0x0) r5 = accept$unix(r0, 0x0, &(0x7f0000000280)) recvmsg(r5, &(0x7f0000000480)={&(0x7f00000002c0)=@ieee802154, 0x80, &(0x7f0000000400)=[{&(0x7f0000000340)=""/144, 0x90}], 0x1, &(0x7f0000000440)=""/21, 0x15}, 0x40) (async) recvmsg(r5, &(0x7f0000000480)={&(0x7f00000002c0)=@ieee802154, 0x80, &(0x7f0000000400)=[{&(0x7f0000000340)=""/144, 0x90}], 0x1, &(0x7f0000000440)=""/21, 0x15}, 0x40) splice(r2, 0x0, r1, 0x0, 0x3, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r6, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) getsockopt$SO_J1939_ERRQUEUE(r6, 0x6b, 0x4, &(0x7f00000001c0), &(0x7f0000000240)=0x4) (async) getsockopt$SO_J1939_ERRQUEUE(r6, 0x6b, 0x4, &(0x7f00000001c0), &(0x7f0000000240)=0x4) dup(r6) 06:38:28 executing program 1: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) inotify_add_watch(r1, &(0x7f0000000100)='./file1\x00', 0x480) getdents64(r1, &(0x7f0000000040)=""/59, 0x3b) renameat2(r0, &(0x7f0000000200)='./file0\x00', r0, &(0x7f0000000000)='./file1\x00', 0x5) symlinkat(&(0x7f0000000180)='./file1\x00', r0, &(0x7f00000001c0)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") (async) openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) (async) pipe2$watch_queue(&(0x7f00000000c0), 0x80) (async) inotify_add_watch(r1, &(0x7f0000000100)='./file1\x00', 0x480) (async) getdents64(r1, &(0x7f0000000040)=""/59, 0x3b) (async) renameat2(r0, &(0x7f0000000200)='./file0\x00', r0, &(0x7f0000000000)='./file1\x00', 0x5) (async) symlinkat(&(0x7f0000000180)='./file1\x00', r0, &(0x7f00000001c0)='./file0\x00') (async) [ 476.578154][T26974] ext4 filesystem being mounted at /root/syzkaller-testdir3150865053/syzkaller.n5mRJX/1608/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 476.665324][T26983] loop1: detected capacity change from 0 to 512 06:38:28 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) (async, rerun: 32) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) (rerun: 32) write$binfmt_aout(r2, &(0x7f0000000180)=ANY=[], 0xff2e) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000100)={0xfffffffd, 0x40000000, 0x0, 0x0, 0x40, "00bbecd836fa00c0000000000100"}) r3 = syz_open_pts(r2, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000140)=0xa) (async) r4 = dup3(r3, r2, 0x0) readv(r2, &(0x7f0000000180)=[{&(0x7f0000000000)=""/65, 0x41}], 0x1) (async) r5 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000240), &(0x7f00000001c0)=0x60) (async) ioctl$IOCTL_GET_NCIDEV_IDX(r4, 0x0, &(0x7f0000003300)=0x0) (async, rerun: 32) ioctl$IOCTL_GET_NCIDEV_IDX(r1, 0x0, &(0x7f0000003a00)=0x0) (async, rerun: 32) ioctl$IOCTL_GET_NCIDEV_IDX(r0, 0x0, &(0x7f0000003f40)=0x0) sendmmsg$nfc_llcp(r5, &(0x7f00000041c0)=[{&(0x7f00000002c0)={0x27, 0x0, 0x1, 0x7, 0x1f, 0x1, "4a23afe89819689dc3336dd2adb6a47bf4375388054de11dd752d000733614382acfe5da8c6bbde9ebfaf0c005c5546b3293535289ea9ed37b4a2544204c38", 0x34}, 0x60, &(0x7f0000000400)=[{&(0x7f0000000340)="65f672d82ea3b0932ba0af3124b13a5470e0ca44d4f6cf702c7fffb3c479c2d549ec79d23130b38182c0f3265c57618a81028bd1dd07f836a29a", 0x3a}, {&(0x7f0000000380)="039933d35ac37d03d4b9944c75f5cd04ec1811fc00132065d9d68c95d73895b0114cf7264db81156625298c051a1272aed598d7c8e64ebc3bd04997fc2241ffcd60f29a7", 0x44}], 0x2, &(0x7f0000000440)={0x70, 0x101, 0xff, "d820424691294e08b3bffe863be8e42445faf6f66f61c051585f0904c75046c2a41468452d1e2539b5b3682a69d51bb612d66e7e2c8d717890b0b466ac1031e3584caa3be09417a619d1da36ff144b8dbbe99f6dbe004acc7d046e"}, 0x70, 0x80c0}, {&(0x7f00000004c0)={0x27, 0x0, 0x1, 0x6, 0x77, 0x1f, "29b40408ecf03c84fa182b51fe83b0eab20441c6a9e8ca8989266ceb614ea6a86f3477b877d81bde82aba608e62e72677a18ca23bd89ec065458bed8596bf6", 0x1c}, 0x60, &(0x7f0000000840)=[{&(0x7f0000000540)="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", 0xfa}, {&(0x7f0000000640)="5ede82fb6e6b850ba628c6839c3abacd11ba61f1de8bbb0516bb17b7ae4166303c941aad13099a6f50d7c5737d1626cd12935929d9ca85fae3668600da6d2a010f4b6d300adce9e32c6188f6225e38d07530e748de7e509f1c466ce2a8155e0f678d1ae451b88e57f84404103ac5e6eeee12ba8038edff2043ce44bb3bbd6cf3", 0x80}, {&(0x7f00000006c0)="368e89367dfc4d0fb512125299830e63ed35f58595e6402038e85d9fffbb6bf67901aa2582457f44a4c6abb244f4d178602fd79aa105b9e375a12358456e003808353345511b9741a011f3ce5cb4382ae91db9c5fae408f4566098435d5e6dbb591dd224522b0f0fd79ba35a37b7f4f9fe1a697c92bb1cc94357e947815eb7842c5e437c60ccb7e987cc3a0803ad5a893fc8946f17355a2cce708d763fc829e5b2ef613ca5b71bfdde60960bf0ba6200060f62af42df854e7eeb5531054fbd396210073ced75fb31a9bd645a3056680a468a76d2df85fec36e4010a5ad5e704002d7", 0xe2}, {&(0x7f00000007c0)="f25a32d8ffecd821f8e4eea2fc00163fc0136090b6054ca86a10f24e6298e0e062400f7e12e2093a5cd2bc2ad3fbc0ca0006575bf0e275631cf21755a8fdd93651b79c3d71aa0d1bc43d6a16470701425c68607c0e2535", 0x57}], 0x4, &(0x7f0000000880)={0xf8, 0x113, 0x8, "773ae5be6fce466e0e5518c95466684d7bd268304b9653656cafb419ca3238cc0dfb695c3ff2171e0e1f9613dc46891316747852fd92f3ea1be55343cc9f1407dac52ed81b2cf47427c1fbf866913be583097eb360997fd22a32e84178f73f2d08282d7e26fbd77a3bd2d4bf79fc28092a9ffb3fda3f98f49f85c404dfd6ee8d418088716e310a2eb18c59cc63feae83c507e1e4b80fd96479b20f8279084c8160a8fbdeb668bf621e8e926aac130a12e019651c14b5129201ac967067168687dda6dcd25e3cc43acb18e893c347e940e9eb3ce41886ca02c606bcdfed2c89fc7ab928b3eb"}, 0xf8, 0x20000000}, {&(0x7f0000000980)={0x27, 0x0, 0x0, 0x7, 0x8e, 0x2, "ae3b182da52035a7d834dab17cfc978c95c6a1761d608e2502b45afa409a62344a000a5270b56b9a6817abe89120b84518585b8b2edac126bd47ce0b531af3", 0x20}, 0x60, &(0x7f0000000cc0)=[{&(0x7f0000000fc0)="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0x1000}, {&(0x7f0000000b00)="6eea8c495df7099314c91521f1c902d4643e12b4e53553f499c6dace736f3b9bb8adcfdaee8f3be895435d52ef0dce13d73d907ec1154966607c3901cb1b76de1f6523e2", 0x44}, {&(0x7f0000000b80)="bdca70cfaf5be7976866713862ccd44fc0dea0e1f92050788cf2279ffeeb1872ec497f4293b9dba5df279c48bfd7d36c5689cdfcda5b406e16d3b62586a04f32141a53d604c564addf2c42bb3cfd63089a7ff2e38372115337a40a4d195c846c93072a06095bdb641991f0ed8c7342e088c39c819cdefddb77059947485b7a13c054e30cc8171300efe4e88b53e3aa9212ce2af909ba31b4", 0x98}, {&(0x7f0000000c40)="15dff59d146001f4907096a36f3d4e29775c6b1ce494c82677717c90ead41d563d8f486fe366f466bfc6cd331b9868d95645f26f35b85919cd73e751807ec7ee2beef0c2a9f692c49da8109f1daa148a6e5a852fefbb", 0x56}], 0x8, &(0x7f0000000d40)={0xa8, 0x118, 0x3f, "c279d9e90f750a4116ebd35e790ed243a20a459c48c83e1e69933ed0566530788c530571cc476ef379f120d04b0e1d01a501edf10f3b7ad4accbd2baccdf323f79ba2751145aafa899fb2b9ca45db14837725ed97b1590af03c8ebf43d699dee19b15799150ad2dd908620ee98b66fd532d03fbd61032b002653273821e0fc1a367a95d832724f02e1028cc7db8068c2ff4f73"}, 0xa8, 0x40000}, {&(0x7f0000000e00)={0x27, 0x0, 0x1, 0x2, 0x8, 0x9d, "dd07d2d4b462035b9ec659a942b07bb5ad47fe5c90ead71c13ca1554a449fac2a2870554ee4dbdb058825c3009b64a8bddf938a2ebee0855c392305faf58c6", 0x1a}, 0x60, &(0x7f0000003280)=[{&(0x7f0000000e80)="d1c966496979e29c8755146fbc5d5573be6b178684d65fa7d706dcd7b7d45abd3a9140f3cdd251853b9a846c2519e03f3fb7aa8e329eefaa3a9d58e93b454a43ff4849e8830962388df57ba5d9376153e0762587b8614f7e4b6f490502e22d88d6fd27176a392357093eecaff8513892365a4a6a82aebfec83cfe1c17c4f82511adfd0e04eef70f8f9b46871bf4792b38db3bd18b4b8b24e7cd09bd719a24972235e9a924fa180ebb84547f2ac964162c83d5ac8129fb182b37022e65f97dd85acf06c4ed94b106a7b15b53c269fdd3aa45684b9b514fdf5a3786f513fba28dce22855932ee24e", 0xe7}, {&(0x7f0000002fc0)="e7011be8a9613d8ee49bd9a1a1bdefd6b64bf0fce53328d3cfeda6ef262f6f5692ce44ed39df6462b33b67bfb671e4f7387b64221d1c40f187b0ef5d2ca59a463c9430d1a1cea48c12bfbabbfe3f76fd437affeab7884fded454a3bc0d49306a8d1389facb10e4bd9658f63dd50c5d21b7f57ec346d65d228c105b16db5d518e12544b9f2bf5c6f566ba553a90888882ca3fb5691d800129d43b8a53f9ce098475e3af6d5ebdccef8b9cb208bb502a", 0xaf}, {&(0x7f0000003080)="98115cec62364cb944515d0fffc4070d35f21e5f02d262627e44dfe989a75ff84946ab", 0x23}, {&(0x7f00000030c0)="cee1e8013767f189a3f3251df8e0b1ac17bf76126df067954b2fd1fed25089a73887467def7d5d6577bfc4ac1823c9954cb459dd9d3034c2dd8b5ffb3ed668cefc79ff42f78d73412d23226c4efb3a5d1b2b1084f7f90323b99529e3b49388a6122ef11406b4cd75e10f9777ec3370e43b827291e532fa8894f9448953feffae435c4b98b536e161ec4ccfc27ce7e8ff379b0476c048f76ae654d6f6e19dd94b06ffd1d8d9", 0xa5}, {&(0x7f0000003180)="907453d436044274a910e7babeb2632d66c928a55c658707e9338ca7bfcc230ceff05995a85d37abb806da7afe346b626eb028f9b05e0615d80fa515414945a6de075afa643d6387be051a93d0a87f48ca0aef627af45c29e9cc9ca19ce8277556574a82d9e1a67f10518fa8edbb36d24b1f", 0x72}, {&(0x7f0000003200)="13bf828d65afe60a67a5d0060b7764b2600347c0ed3ff9cb6b4df93d91620e1e3b8163289b55d9c856767bb48a22a05d0613c3960f19b0c4aafd96278dbafff2faeca7abf57720ef720eb860df35071d58e90d60c843ee09aa2d3dc620cac054cf5cc5786964c18750e2e28ab0e2ee", 0x6f}], 0x6, 0x0, 0x0, 0x2040}, {&(0x7f0000003340)={0x27, r6, 0x0, 0x3, 0x7f, 0x81, "f6c924996d136058f99fc2979aca7401f299c7a4ef8be735ca6687eedb111df83c0c005bc3e8c42f9ef976f7abf409951b9c6ecf4d7b219f6afd9b5dcaa0d0", 0x36}, 0x60, &(0x7f00000038c0)=[{&(0x7f00000033c0)="9d15a91a5841eac2e43f062c2a246af2b50cc06802db0b7abb9ba48976f740abb6fa8da2653b024b1e3f6e6a3634a0d3f39f1cd45014974f01043e9c09ca3055067383806d210de3c5a7e034c252fed573fed0cdec93ace2a47e105118b634a08a4daab3e0a3a703672207e41156085ae832de0757a7002194a745326c6710a4fc8acce2e31d64a87ad14602f2bc12bf6e", 0x91}, {&(0x7f0000003480)="c4545f8a5e495ff579c9e63abbce4997b13002d6e3fe638223a953571e620ff5", 0x20}, {&(0x7f00000034c0)="12bc7882c63c183335a9856c83a3615b314b972a53465be18d990720eec873b035f6123ca4c1c996b7b357b057f805f774a704d28330bb99854d4cee8d91e3e1229c3fa826d88311fb71ee3100a5123609ff7fd4daa8554f9d5bc5bb0680df49d3f571e7c6f94d3159e20fa168c53986c3819516a2bde259ae5cdff33e006b50db5bc455afb37cda7eda4e998011b49c55541b980e458812fa60f6d6fe74c94af7b061497c1deac7552cbe80aaaf9212bc333427fd0c4f897fc0cdf419c6a02534691608124cb7260f66609690675befc00ed4a0109eb9604d365e98eb1d65808d44d0ab0f596837c7499089", 0xec}, {&(0x7f00000035c0)="17f59977fa24a0775f0ec776ce3c919dd7aecc5a1f52f43262b33753692c4e8c6c4ddaff668c706955f9557346c152ff27d49ab059b2a3283d6b3d7bf50c805657fa52f4ff9249cd614394fc0ca5fdb3bde552322f78b3ce44d1b18e5cc4d3907168905cc7f2e52c1cfff0085f22769bdb5ba26d933433a1f51234f58f2f0773791178e5fccefcc3b4b848bd20be600246871e457ddad25bdbcfa607d3fdd41b08beaaa83f764f1d7976dca4ef6a4271a3346f70118a307c1ab01009102e405f8c2f36b78e73a188dd7d61ec268385ba0dcd58d7bd9df54c", 0xd8}, {&(0x7f00000036c0)="4d6f5a55c9ec4474d7803f47ec8a1aaf8234e7a4ffaaf0c54d70aadacf0f67c0b9de060c2b49463424056e61583dabc61a5e759cd3babc74a9c812dad418e95b722aaee039a13fd0d43f31a8fd8d4be5155bc0d44eae00f41f32d2f3800e528422552adeb7a8a2a6e1b34b6eb6e7ab54e89cba60dfe0b643b2", 0x79}, {&(0x7f0000003740)="30071d12de93bed5008aa1e3b5b4532207266333c084ff22c0a22ee01222040a1962c6855d8c0384d2cc27f3cdc0d990142f8e1955e458a2b7a86f23b48abd97937a670ff81518c45876ed8cf0c9ae956be1291c949464e1b53ea5", 0x5b}, {&(0x7f00000037c0)="18f96019eb650da4947c797aa3b4434bbadf7f1a7575cb0f910e8a3382a01d7d87c1d2e2c08c0255ebbd0c7d8e636e7a7b7f4efb571e6d8c6fc5a5a44709c98734bb226b64694903459b4154ff0b5e5bb633edca6f5d97b853d05722f9a77da1225829ad6a6947c40d08ae90eef09ba7d5616353d8b7508cf04f066d0a55d9e68be8cf0df3ab7ca6c31bc30fbcd49530d18c54ce44b11d0e73905e45ec7251f00db3a67e313bdef2c39378d5792d3ed68af0bb3ecf94e01b255badaf56fc0207a98684ba5db79dedd28b8e0d7c2d47", 0xcf}], 0x7, &(0x7f0000003940)={0xc0, 0x10b, 0x7, "a667d84c7f6401cd806d0a0f6164aefab2fb632246d48bf9d60f631c9e13cc823dc820bc687c7cda3d92b8785868f4531dce01c645b445166009f3c5301b2f58d41c1147787e5cd4914f6a04fa1704879bab679dec7a4b758b2a7eadc1b6ee03939cd4e1484cd75b1ea15ff16b608bce644eef4940d6513598470958b346b73e76c3701de88b334d9dda796ec5f9b25c8659b136f143ab36a60f568fca4ac8157ce8c5ad399c215da2cd2626"}, 0xc0, 0x8000}, {&(0x7f0000003a40)={0x27, r7, 0x1, 0x5, 0x1, 0xfb, "77bf5265f151444c99538e964e344a23f650b05e08a49a41be8ffb5efdec802b3c33b0a613d0a073125dc1213a8f029c601a92137cb397da8ff5fc97aa4e4c", 0x22}, 0x60, &(0x7f0000003c80)=[{&(0x7f0000003ac0)="f6ad4d9ba2049216e9edf7da74135624217ed40f8b83a33d70523c787b289781fee123ca50cea7dde5667fc8b5edfc7fc7ead22108938b63aba44f5d9dceadf7be5ff15a830dc5dd9a2393c6860f64f1208d9d8fdeb8b8843a35f4554c15c97362a1bf613a376a20fe54aded30bf32e22a07bcd8c80b4dc212a688ffd483e6de27772fbeb2158df63311ac7b875645a4df574029b9eb1db5c13ab29570875e8254ab6a0ad450e3d753067925fe8c17c6bf", 0xb1}, {&(0x7f0000003b80)="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", 0xfc}], 0x2, 0x0, 0x0, 0x841}, {&(0x7f0000003cc0)={0x27, 0x0, 0x1, 0x2, 0x40, 0x8, "71b91002d21f67ed0fb680088295af69194caeea187240408f6a707d5b7f659940380600aad7d6d243a270bef4d804a15fff57a8385d8cfe3de6dc674e07d6", 0x27}, 0x60, &(0x7f0000003ec0)=[{&(0x7f0000003d40)="6958047a330e43d85c573625a9e0de75086b01313e9937b00f6013c8b464783aa6a780f575b0dfade3ab58500c4fe84e1484c8f99a497656a77d49ca7893cdc2389235bbe92c6eabe6ec819daff6669d792b0984e121327a97f336424e2d7dda938b3bb619085b38c69388cebf0048417c753e6eb253ddf1371fe6b6ce053bdb08a65971cd7c0b6f15507d45b89944f40808f229ebb24e4f31ff2578c72be77f8f99ea", 0xa3}, {&(0x7f0000003e00)="2de2f3b5e4fd7c82a8eb0d86c0337c2f2091b3419c0bd34455345ec5ddb2b515", 0x20}, {&(0x7f0000003e40)="fbd8520ac578bbbb180637c89ca159552247902367be76f6817ef2b007f83a66a649ce3d4fba9675d8cc7762334c4f5bd275071199a16779f5631328e9934bf5a03749", 0x43}], 0x3, &(0x7f0000003f00)={0x38, 0x10e, 0x400, "74b6d9b05cfb8fdee5866234fecf7c4107f9aa75c82d24a82ddbd20c717de77cf7ede828"}, 0x38, 0x800}, {&(0x7f0000003f80)={0x27, r8, 0xffffffffffffffff, 0x6, 0xff, 0x8, "baf4d077fa4d2be723af442e5ef2569d497d606ea2fcb75ee2b86e02473180d7ef5badbf98fd04639aa345f39caf3962befb8de7652f5d363b03d6f8826452", 0x3d}, 0x60, &(0x7f0000004100)=[{&(0x7f0000004000)="3faa0458b673135e139f632eea819a19afc08cad8a1c520d75e5f55d4ac4ac8bb83507c12f689d978d5a06d0fced5cc8d92a60ce394522760f3e45", 0x3b}, {&(0x7f0000004040)="794d486a30b75fbcf58c3ed55657d5096482d44182256e1c707cb7cf395118c429334bebbdd465d4cc38eb666b5d8e4700697ee05e21825152f526690f2a650320492db87bf57826be6935a8a653144a9c1a", 0x52}, {&(0x7f00000040c0)="28498cdb29", 0x5}], 0x3, &(0x7f0000004140)={0x80, 0x103, 0x2, "7f8e7279cefd2f10b59ea8ec7ea7efcecffc65c26ea9ea67892b71ba26f3e0deba6eacf1a4e0d70d16e04b9beaead5dfe7cc4e292a441afb4dc4aecb068387102a1b2166b2553de1c77df668657d85d26b228f2da674d3e7cc0d2da2a150248be933b38ffebe6b6ce8f5a48d"}, 0x80, 0x4000}], 0x8, 0xd0) (async) splice(r2, 0x0, r1, 0x0, 0x3, 0x0) (async) r9 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r9, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) (async) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r9, 0x8982, &(0x7f0000000080)={0x1, 'wg0\x00', {}, 0x1}) 06:38:28 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r1, &(0x7f0000000140)=ANY=[], 0xff2e) r2 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) r3 = syz_open_pts(r2, 0x18001) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000140)=0x16) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x5, "6611ecb47e3386c94c47328b4e0a93f2b6b796"}) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) r4 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') r5 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r5, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) quotactl_fd$Q_SYNC(r5, 0xffffffff80000102, 0x0, 0x0) preadv(r4, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x8, 0x9}) r6 = syz_open_pts(r1, 0x0) dup3(r6, r1, 0x0) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) [ 476.720442][T26983] ext4 filesystem being mounted at /root/syzkaller-testdir3150865053/syzkaller.n5mRJX/1609/file0 supports timestamps until 2038-01-19 (0x7fffffff) 06:38:28 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xd, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_clone(0x40005080, 0x0, 0x22c, &(0x7f0000001540), 0x0, 0x0) syz_open_procfs(0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) syz_open_procfs(0x0, 0x0) 06:38:28 executing program 1: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) (async) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) inotify_add_watch(r1, &(0x7f0000000100)='./file1\x00', 0x480) (async) inotify_add_watch(r1, &(0x7f0000000100)='./file1\x00', 0x480) getdents64(r1, &(0x7f0000000040)=""/59, 0x3b) renameat2(r0, &(0x7f0000000200)='./file0\x00', r0, &(0x7f0000000000)='./file1\x00', 0x5) symlinkat(&(0x7f0000000180)='./file1\x00', r0, &(0x7f00000001c0)='./file0\x00') 06:38:28 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r2, &(0x7f0000000180)=ANY=[], 0xff2e) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000100)={0xfffffffd, 0x40000000, 0x0, 0x0, 0x40, "00bbecd836fa00c0000000000100"}) (async) r3 = syz_open_pts(r2, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000140)=0xa) (async) r4 = dup3(r3, r2, 0x0) (async) readv(r2, &(0x7f0000000180)=[{&(0x7f0000000000)=""/65, 0x41}], 0x1) r5 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000240), &(0x7f00000001c0)=0x60) (async) ioctl$IOCTL_GET_NCIDEV_IDX(r4, 0x0, &(0x7f0000003300)=0x0) ioctl$IOCTL_GET_NCIDEV_IDX(r1, 0x0, &(0x7f0000003a00)=0x0) (async) ioctl$IOCTL_GET_NCIDEV_IDX(r0, 0x0, &(0x7f0000003f40)=0x0) sendmmsg$nfc_llcp(r5, &(0x7f00000041c0)=[{&(0x7f00000002c0)={0x27, 0x0, 0x1, 0x7, 0x1f, 0x1, "4a23afe89819689dc3336dd2adb6a47bf4375388054de11dd752d000733614382acfe5da8c6bbde9ebfaf0c005c5546b3293535289ea9ed37b4a2544204c38", 0x34}, 0x60, &(0x7f0000000400)=[{&(0x7f0000000340)="65f672d82ea3b0932ba0af3124b13a5470e0ca44d4f6cf702c7fffb3c479c2d549ec79d23130b38182c0f3265c57618a81028bd1dd07f836a29a", 0x3a}, {&(0x7f0000000380)="039933d35ac37d03d4b9944c75f5cd04ec1811fc00132065d9d68c95d73895b0114cf7264db81156625298c051a1272aed598d7c8e64ebc3bd04997fc2241ffcd60f29a7", 0x44}], 0x2, &(0x7f0000000440)={0x70, 0x101, 0xff, "d820424691294e08b3bffe863be8e42445faf6f66f61c051585f0904c75046c2a41468452d1e2539b5b3682a69d51bb612d66e7e2c8d717890b0b466ac1031e3584caa3be09417a619d1da36ff144b8dbbe99f6dbe004acc7d046e"}, 0x70, 0x80c0}, {&(0x7f00000004c0)={0x27, 0x0, 0x1, 0x6, 0x77, 0x1f, "29b40408ecf03c84fa182b51fe83b0eab20441c6a9e8ca8989266ceb614ea6a86f3477b877d81bde82aba608e62e72677a18ca23bd89ec065458bed8596bf6", 0x1c}, 0x60, &(0x7f0000000840)=[{&(0x7f0000000540)="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", 0xfa}, {&(0x7f0000000640)="5ede82fb6e6b850ba628c6839c3abacd11ba61f1de8bbb0516bb17b7ae4166303c941aad13099a6f50d7c5737d1626cd12935929d9ca85fae3668600da6d2a010f4b6d300adce9e32c6188f6225e38d07530e748de7e509f1c466ce2a8155e0f678d1ae451b88e57f84404103ac5e6eeee12ba8038edff2043ce44bb3bbd6cf3", 0x80}, {&(0x7f00000006c0)="368e89367dfc4d0fb512125299830e63ed35f58595e6402038e85d9fffbb6bf67901aa2582457f44a4c6abb244f4d178602fd79aa105b9e375a12358456e003808353345511b9741a011f3ce5cb4382ae91db9c5fae408f4566098435d5e6dbb591dd224522b0f0fd79ba35a37b7f4f9fe1a697c92bb1cc94357e947815eb7842c5e437c60ccb7e987cc3a0803ad5a893fc8946f17355a2cce708d763fc829e5b2ef613ca5b71bfdde60960bf0ba6200060f62af42df854e7eeb5531054fbd396210073ced75fb31a9bd645a3056680a468a76d2df85fec36e4010a5ad5e704002d7", 0xe2}, {&(0x7f00000007c0)="f25a32d8ffecd821f8e4eea2fc00163fc0136090b6054ca86a10f24e6298e0e062400f7e12e2093a5cd2bc2ad3fbc0ca0006575bf0e275631cf21755a8fdd93651b79c3d71aa0d1bc43d6a16470701425c68607c0e2535", 0x57}], 0x4, &(0x7f0000000880)={0xf8, 0x113, 0x8, "773ae5be6fce466e0e5518c95466684d7bd268304b9653656cafb419ca3238cc0dfb695c3ff2171e0e1f9613dc46891316747852fd92f3ea1be55343cc9f1407dac52ed81b2cf47427c1fbf866913be583097eb360997fd22a32e84178f73f2d08282d7e26fbd77a3bd2d4bf79fc28092a9ffb3fda3f98f49f85c404dfd6ee8d418088716e310a2eb18c59cc63feae83c507e1e4b80fd96479b20f8279084c8160a8fbdeb668bf621e8e926aac130a12e019651c14b5129201ac967067168687dda6dcd25e3cc43acb18e893c347e940e9eb3ce41886ca02c606bcdfed2c89fc7ab928b3eb"}, 0xf8, 0x20000000}, {&(0x7f0000000980)={0x27, 0x0, 0x0, 0x7, 0x8e, 0x2, "ae3b182da52035a7d834dab17cfc978c95c6a1761d608e2502b45afa409a62344a000a5270b56b9a6817abe89120b84518585b8b2edac126bd47ce0b531af3", 0x20}, 0x60, &(0x7f0000000cc0)=[{&(0x7f0000000fc0)="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0x1000}, {&(0x7f0000000b00)="6eea8c495df7099314c91521f1c902d4643e12b4e53553f499c6dace736f3b9bb8adcfdaee8f3be895435d52ef0dce13d73d907ec1154966607c3901cb1b76de1f6523e2", 0x44}, {&(0x7f0000000b80)="bdca70cfaf5be7976866713862ccd44fc0dea0e1f92050788cf2279ffeeb1872ec497f4293b9dba5df279c48bfd7d36c5689cdfcda5b406e16d3b62586a04f32141a53d604c564addf2c42bb3cfd63089a7ff2e38372115337a40a4d195c846c93072a06095bdb641991f0ed8c7342e088c39c819cdefddb77059947485b7a13c054e30cc8171300efe4e88b53e3aa9212ce2af909ba31b4", 0x98}, {&(0x7f0000000c40)="15dff59d146001f4907096a36f3d4e29775c6b1ce494c82677717c90ead41d563d8f486fe366f466bfc6cd331b9868d95645f26f35b85919cd73e751807ec7ee2beef0c2a9f692c49da8109f1daa148a6e5a852fefbb", 0x56}], 0x8, &(0x7f0000000d40)={0xa8, 0x118, 0x3f, "c279d9e90f750a4116ebd35e790ed243a20a459c48c83e1e69933ed0566530788c530571cc476ef379f120d04b0e1d01a501edf10f3b7ad4accbd2baccdf323f79ba2751145aafa899fb2b9ca45db14837725ed97b1590af03c8ebf43d699dee19b15799150ad2dd908620ee98b66fd532d03fbd61032b002653273821e0fc1a367a95d832724f02e1028cc7db8068c2ff4f73"}, 0xa8, 0x40000}, {&(0x7f0000000e00)={0x27, 0x0, 0x1, 0x2, 0x8, 0x9d, "dd07d2d4b462035b9ec659a942b07bb5ad47fe5c90ead71c13ca1554a449fac2a2870554ee4dbdb058825c3009b64a8bddf938a2ebee0855c392305faf58c6", 0x1a}, 0x60, &(0x7f0000003280)=[{&(0x7f0000000e80)="d1c966496979e29c8755146fbc5d5573be6b178684d65fa7d706dcd7b7d45abd3a9140f3cdd251853b9a846c2519e03f3fb7aa8e329eefaa3a9d58e93b454a43ff4849e8830962388df57ba5d9376153e0762587b8614f7e4b6f490502e22d88d6fd27176a392357093eecaff8513892365a4a6a82aebfec83cfe1c17c4f82511adfd0e04eef70f8f9b46871bf4792b38db3bd18b4b8b24e7cd09bd719a24972235e9a924fa180ebb84547f2ac964162c83d5ac8129fb182b37022e65f97dd85acf06c4ed94b106a7b15b53c269fdd3aa45684b9b514fdf5a3786f513fba28dce22855932ee24e", 0xe7}, {&(0x7f0000002fc0)="e7011be8a9613d8ee49bd9a1a1bdefd6b64bf0fce53328d3cfeda6ef262f6f5692ce44ed39df6462b33b67bfb671e4f7387b64221d1c40f187b0ef5d2ca59a463c9430d1a1cea48c12bfbabbfe3f76fd437affeab7884fded454a3bc0d49306a8d1389facb10e4bd9658f63dd50c5d21b7f57ec346d65d228c105b16db5d518e12544b9f2bf5c6f566ba553a90888882ca3fb5691d800129d43b8a53f9ce098475e3af6d5ebdccef8b9cb208bb502a", 0xaf}, {&(0x7f0000003080)="98115cec62364cb944515d0fffc4070d35f21e5f02d262627e44dfe989a75ff84946ab", 0x23}, {&(0x7f00000030c0)="cee1e8013767f189a3f3251df8e0b1ac17bf76126df067954b2fd1fed25089a73887467def7d5d6577bfc4ac1823c9954cb459dd9d3034c2dd8b5ffb3ed668cefc79ff42f78d73412d23226c4efb3a5d1b2b1084f7f90323b99529e3b49388a6122ef11406b4cd75e10f9777ec3370e43b827291e532fa8894f9448953feffae435c4b98b536e161ec4ccfc27ce7e8ff379b0476c048f76ae654d6f6e19dd94b06ffd1d8d9", 0xa5}, {&(0x7f0000003180)="907453d436044274a910e7babeb2632d66c928a55c658707e9338ca7bfcc230ceff05995a85d37abb806da7afe346b626eb028f9b05e0615d80fa515414945a6de075afa643d6387be051a93d0a87f48ca0aef627af45c29e9cc9ca19ce8277556574a82d9e1a67f10518fa8edbb36d24b1f", 0x72}, {&(0x7f0000003200)="13bf828d65afe60a67a5d0060b7764b2600347c0ed3ff9cb6b4df93d91620e1e3b8163289b55d9c856767bb48a22a05d0613c3960f19b0c4aafd96278dbafff2faeca7abf57720ef720eb860df35071d58e90d60c843ee09aa2d3dc620cac054cf5cc5786964c18750e2e28ab0e2ee", 0x6f}], 0x6, 0x0, 0x0, 0x2040}, {&(0x7f0000003340)={0x27, r6, 0x0, 0x3, 0x7f, 0x81, "f6c924996d136058f99fc2979aca7401f299c7a4ef8be735ca6687eedb111df83c0c005bc3e8c42f9ef976f7abf409951b9c6ecf4d7b219f6afd9b5dcaa0d0", 0x36}, 0x60, &(0x7f00000038c0)=[{&(0x7f00000033c0)="9d15a91a5841eac2e43f062c2a246af2b50cc06802db0b7abb9ba48976f740abb6fa8da2653b024b1e3f6e6a3634a0d3f39f1cd45014974f01043e9c09ca3055067383806d210de3c5a7e034c252fed573fed0cdec93ace2a47e105118b634a08a4daab3e0a3a703672207e41156085ae832de0757a7002194a745326c6710a4fc8acce2e31d64a87ad14602f2bc12bf6e", 0x91}, {&(0x7f0000003480)="c4545f8a5e495ff579c9e63abbce4997b13002d6e3fe638223a953571e620ff5", 0x20}, {&(0x7f00000034c0)="12bc7882c63c183335a9856c83a3615b314b972a53465be18d990720eec873b035f6123ca4c1c996b7b357b057f805f774a704d28330bb99854d4cee8d91e3e1229c3fa826d88311fb71ee3100a5123609ff7fd4daa8554f9d5bc5bb0680df49d3f571e7c6f94d3159e20fa168c53986c3819516a2bde259ae5cdff33e006b50db5bc455afb37cda7eda4e998011b49c55541b980e458812fa60f6d6fe74c94af7b061497c1deac7552cbe80aaaf9212bc333427fd0c4f897fc0cdf419c6a02534691608124cb7260f66609690675befc00ed4a0109eb9604d365e98eb1d65808d44d0ab0f596837c7499089", 0xec}, {&(0x7f00000035c0)="17f59977fa24a0775f0ec776ce3c919dd7aecc5a1f52f43262b33753692c4e8c6c4ddaff668c706955f9557346c152ff27d49ab059b2a3283d6b3d7bf50c805657fa52f4ff9249cd614394fc0ca5fdb3bde552322f78b3ce44d1b18e5cc4d3907168905cc7f2e52c1cfff0085f22769bdb5ba26d933433a1f51234f58f2f0773791178e5fccefcc3b4b848bd20be600246871e457ddad25bdbcfa607d3fdd41b08beaaa83f764f1d7976dca4ef6a4271a3346f70118a307c1ab01009102e405f8c2f36b78e73a188dd7d61ec268385ba0dcd58d7bd9df54c", 0xd8}, {&(0x7f00000036c0)="4d6f5a55c9ec4474d7803f47ec8a1aaf8234e7a4ffaaf0c54d70aadacf0f67c0b9de060c2b49463424056e61583dabc61a5e759cd3babc74a9c812dad418e95b722aaee039a13fd0d43f31a8fd8d4be5155bc0d44eae00f41f32d2f3800e528422552adeb7a8a2a6e1b34b6eb6e7ab54e89cba60dfe0b643b2", 0x79}, {&(0x7f0000003740)="30071d12de93bed5008aa1e3b5b4532207266333c084ff22c0a22ee01222040a1962c6855d8c0384d2cc27f3cdc0d990142f8e1955e458a2b7a86f23b48abd97937a670ff81518c45876ed8cf0c9ae956be1291c949464e1b53ea5", 0x5b}, {&(0x7f00000037c0)="18f96019eb650da4947c797aa3b4434bbadf7f1a7575cb0f910e8a3382a01d7d87c1d2e2c08c0255ebbd0c7d8e636e7a7b7f4efb571e6d8c6fc5a5a44709c98734bb226b64694903459b4154ff0b5e5bb633edca6f5d97b853d05722f9a77da1225829ad6a6947c40d08ae90eef09ba7d5616353d8b7508cf04f066d0a55d9e68be8cf0df3ab7ca6c31bc30fbcd49530d18c54ce44b11d0e73905e45ec7251f00db3a67e313bdef2c39378d5792d3ed68af0bb3ecf94e01b255badaf56fc0207a98684ba5db79dedd28b8e0d7c2d47", 0xcf}], 0x7, &(0x7f0000003940)={0xc0, 0x10b, 0x7, "a667d84c7f6401cd806d0a0f6164aefab2fb632246d48bf9d60f631c9e13cc823dc820bc687c7cda3d92b8785868f4531dce01c645b445166009f3c5301b2f58d41c1147787e5cd4914f6a04fa1704879bab679dec7a4b758b2a7eadc1b6ee03939cd4e1484cd75b1ea15ff16b608bce644eef4940d6513598470958b346b73e76c3701de88b334d9dda796ec5f9b25c8659b136f143ab36a60f568fca4ac8157ce8c5ad399c215da2cd2626"}, 0xc0, 0x8000}, {&(0x7f0000003a40)={0x27, r7, 0x1, 0x5, 0x1, 0xfb, "77bf5265f151444c99538e964e344a23f650b05e08a49a41be8ffb5efdec802b3c33b0a613d0a073125dc1213a8f029c601a92137cb397da8ff5fc97aa4e4c", 0x22}, 0x60, &(0x7f0000003c80)=[{&(0x7f0000003ac0)="f6ad4d9ba2049216e9edf7da74135624217ed40f8b83a33d70523c787b289781fee123ca50cea7dde5667fc8b5edfc7fc7ead22108938b63aba44f5d9dceadf7be5ff15a830dc5dd9a2393c6860f64f1208d9d8fdeb8b8843a35f4554c15c97362a1bf613a376a20fe54aded30bf32e22a07bcd8c80b4dc212a688ffd483e6de27772fbeb2158df63311ac7b875645a4df574029b9eb1db5c13ab29570875e8254ab6a0ad450e3d753067925fe8c17c6bf", 0xb1}, {&(0x7f0000003b80)="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", 0xfc}], 0x2, 0x0, 0x0, 0x841}, {&(0x7f0000003cc0)={0x27, 0x0, 0x1, 0x2, 0x40, 0x8, "71b91002d21f67ed0fb680088295af69194caeea187240408f6a707d5b7f659940380600aad7d6d243a270bef4d804a15fff57a8385d8cfe3de6dc674e07d6", 0x27}, 0x60, &(0x7f0000003ec0)=[{&(0x7f0000003d40)="6958047a330e43d85c573625a9e0de75086b01313e9937b00f6013c8b464783aa6a780f575b0dfade3ab58500c4fe84e1484c8f99a497656a77d49ca7893cdc2389235bbe92c6eabe6ec819daff6669d792b0984e121327a97f336424e2d7dda938b3bb619085b38c69388cebf0048417c753e6eb253ddf1371fe6b6ce053bdb08a65971cd7c0b6f15507d45b89944f40808f229ebb24e4f31ff2578c72be77f8f99ea", 0xa3}, {&(0x7f0000003e00)="2de2f3b5e4fd7c82a8eb0d86c0337c2f2091b3419c0bd34455345ec5ddb2b515", 0x20}, {&(0x7f0000003e40)="fbd8520ac578bbbb180637c89ca159552247902367be76f6817ef2b007f83a66a649ce3d4fba9675d8cc7762334c4f5bd275071199a16779f5631328e9934bf5a03749", 0x43}], 0x3, &(0x7f0000003f00)={0x38, 0x10e, 0x400, "74b6d9b05cfb8fdee5866234fecf7c4107f9aa75c82d24a82ddbd20c717de77cf7ede828"}, 0x38, 0x800}, {&(0x7f0000003f80)={0x27, r8, 0xffffffffffffffff, 0x6, 0xff, 0x8, "baf4d077fa4d2be723af442e5ef2569d497d606ea2fcb75ee2b86e02473180d7ef5badbf98fd04639aa345f39caf3962befb8de7652f5d363b03d6f8826452", 0x3d}, 0x60, &(0x7f0000004100)=[{&(0x7f0000004000)="3faa0458b673135e139f632eea819a19afc08cad8a1c520d75e5f55d4ac4ac8bb83507c12f689d978d5a06d0fced5cc8d92a60ce394522760f3e45", 0x3b}, {&(0x7f0000004040)="794d486a30b75fbcf58c3ed55657d5096482d44182256e1c707cb7cf395118c429334bebbdd465d4cc38eb666b5d8e4700697ee05e21825152f526690f2a650320492db87bf57826be6935a8a653144a9c1a", 0x52}, {&(0x7f00000040c0)="28498cdb29", 0x5}], 0x3, &(0x7f0000004140)={0x80, 0x103, 0x2, "7f8e7279cefd2f10b59ea8ec7ea7efcecffc65c26ea9ea67892b71ba26f3e0deba6eacf1a4e0d70d16e04b9beaead5dfe7cc4e292a441afb4dc4aecb068387102a1b2166b2553de1c77df668657d85d26b228f2da674d3e7cc0d2da2a150248be933b38ffebe6b6ce8f5a48d"}, 0x80, 0x4000}], 0x8, 0xd0) (async, rerun: 64) splice(r2, 0x0, r1, 0x0, 0x3, 0x0) (rerun: 64) r9 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r9, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) (async) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r9, 0x8982, &(0x7f0000000080)={0x1, 'wg0\x00', {}, 0x1}) [ 476.915357][T27009] loop1: detected capacity change from 0 to 512 06:38:28 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000004b64ffec850000006d000000b40000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='kfree\x00', r0}, 0x10) syz_clone(0x40005080, 0x0, 0x9000000, &(0x7f0000001540), 0x0, 0x0) [ 476.990123][T27009] ext4 filesystem being mounted at /root/syzkaller-testdir3150865053/syzkaller.n5mRJX/1610/file0 supports timestamps until 2038-01-19 (0x7fffffff) 06:38:29 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000500)='./file0\x00', 0x1024000, &(0x7f0000000200)=ANY=[], 0x0, 0x4c9, &(0x7f0000000ec0)="$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") r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x102, 0x4852610ba30b75c7) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000240)=0x400) r2 = signalfd(r0, &(0x7f0000000000)={[0x1]}, 0x8) cachestat(r2, &(0x7f0000000100)={0x6, 0x8}, &(0x7f0000000200), 0x0) renameat2(r1, &(0x7f00000000c0)='./file1\x00', r1, &(0x7f0000000040)='./file1\x00', 0x0) symlinkat(&(0x7f0000000180)='./file1\x00', r1, &(0x7f00000001c0)='./file0\x00') 06:38:29 executing program 2: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00000003c0)={0x0, &(0x7f0000000140)}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000380)='net/mcfilter\x00') r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000400), 0x40, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f00000001c0)={0x9, 0xffffffff, 0x8, 0x67511cce, 0x15, "7e7c7985cfea6fcec59453e8f6506113feb18b"}) preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r4, &(0x7f0000000180)=[{&(0x7f0000000240)=""/184, 0xb8}, {&(0x7f0000000080)}], 0x2, 0x8000000, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000f80)='net/packet\x00') preadv(r5, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000540)={{0x1, 0x1, 0x18, r6, {0x6}}, './file0\x00'}) ioctl$KDFONTOP_GET(r7, 0x4b72, &(0x7f0000000980)={0x1, 0x0, 0x3, 0x4, 0x11e, &(0x7f0000000580)}) preadv(r6, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) r8 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r8, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) preadv(r3, &(0x7f0000000140)=[{&(0x7f0000000480)=""/189, 0xbd}], 0x1, 0x2, 0x8) ioctl$KDSKBMODE(r8, 0x4b45, &(0x7f0000000440)=0x1) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000000540), 0x0) write$binfmt_script(r9, &(0x7f0000000300)=ANY=[@ANYBLOB="2321202e2f66696c6530202120202f6465762f70746d78000a866054de571ee62dbc72d9aba85041a6e066412f14ce15b6c7ce5d0854cf1c3b3db50b95da5fb7bb579cf84c3448141887f0e689a9d44383569ead060de3ca88e8712aae613083db3d"], 0x62) ioctl$TCSETS(r6, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) dup3(0xffffffffffffffff, r1, 0x0) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) 06:38:29 executing program 2: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) (async, rerun: 32) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00000003c0)={0x0, &(0x7f0000000140)}) (rerun: 32) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000380)='net/mcfilter\x00') r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000400), 0x40, 0x0) (async) ioctl$TCSETS(r1, 0x5402, &(0x7f00000001c0)={0x9, 0xffffffff, 0x8, 0x67511cce, 0x15, "7e7c7985cfea6fcec59453e8f6506113feb18b"}) (async) preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) (async) r4 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r4, &(0x7f0000000180)=[{&(0x7f0000000240)=""/184, 0xb8}, {&(0x7f0000000080)}], 0x2, 0x8000000, 0x0) (async) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000f80)='net/packet\x00') preadv(r5, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) (async, rerun: 64) r6 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') (rerun: 64) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000540)={{0x1, 0x1, 0x18, r6, {0x6}}, './file0\x00'}) ioctl$KDFONTOP_GET(r7, 0x4b72, &(0x7f0000000980)={0x1, 0x0, 0x3, 0x4, 0x11e, &(0x7f0000000580)}) (async) preadv(r6, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) (async) r8 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r8, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) (async) preadv(r3, &(0x7f0000000140)=[{&(0x7f0000000480)=""/189, 0xbd}], 0x1, 0x2, 0x8) (async, rerun: 64) ioctl$KDSKBMODE(r8, 0x4b45, &(0x7f0000000440)=0x1) (async, rerun: 64) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000000540), 0x0) write$binfmt_script(r9, &(0x7f0000000300)=ANY=[@ANYBLOB="2321202e2f66696c6530202120202f6465762f70746d78000a866054de571ee62dbc72d9aba85041a6e066412f14ce15b6c7ce5d0854cf1c3b3db50b95da5fb7bb579cf84c3448141887f0e689a9d44383569ead060de3ca88e8712aae613083db3d"], 0x62) ioctl$TCSETS(r6, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) (async) dup3(0xffffffffffffffff, r1, 0x0) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) [ 477.156591][T27024] loop1: detected capacity change from 0 to 512 06:38:29 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000500)='./file0\x00', 0x1024000, &(0x7f0000000200)=ANY=[], 0x0, 0x4c9, &(0x7f0000000ec0)="$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") (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x102, 0x4852610ba30b75c7) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000240)=0x400) (async) r2 = signalfd(r0, &(0x7f0000000000)={[0x1]}, 0x8) cachestat(r2, &(0x7f0000000100)={0x6, 0x8}, &(0x7f0000000200), 0x0) renameat2(r1, &(0x7f00000000c0)='./file1\x00', r1, &(0x7f0000000040)='./file1\x00', 0x0) (async) symlinkat(&(0x7f0000000180)='./file1\x00', r1, &(0x7f00000001c0)='./file0\x00') 06:38:29 executing program 2: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) (async) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00000003c0)={0x0, &(0x7f0000000140)}) (async) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000380)='net/mcfilter\x00') r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000400), 0x40, 0x0) (async) ioctl$TCSETS(r1, 0x5402, &(0x7f00000001c0)={0x9, 0xffffffff, 0x8, 0x67511cce, 0x15, "7e7c7985cfea6fcec59453e8f6506113feb18b"}) (async) preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) (async) r4 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r4, &(0x7f0000000180)=[{&(0x7f0000000240)=""/184, 0xb8}, {&(0x7f0000000080)}], 0x2, 0x8000000, 0x0) (async) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000f80)='net/packet\x00') preadv(r5, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) (async) r6 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000540)={{0x1, 0x1, 0x18, r6, {0x6}}, './file0\x00'}) ioctl$KDFONTOP_GET(r7, 0x4b72, &(0x7f0000000980)={0x1, 0x0, 0x3, 0x4, 0x11e, &(0x7f0000000580)}) (async) preadv(r6, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) (async) r8 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r8, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) preadv(r3, &(0x7f0000000140)=[{&(0x7f0000000480)=""/189, 0xbd}], 0x1, 0x2, 0x8) (async) ioctl$KDSKBMODE(r8, 0x4b45, &(0x7f0000000440)=0x1) (async) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000000540), 0x0) (async) write$binfmt_script(r9, &(0x7f0000000300)=ANY=[@ANYBLOB="2321202e2f66696c6530202120202f6465762f70746d78000a866054de571ee62dbc72d9aba85041a6e066412f14ce15b6c7ce5d0854cf1c3b3db50b95da5fb7bb579cf84c3448141887f0e689a9d44383569ead060de3ca88e8712aae613083db3d"], 0x62) (async) ioctl$TCSETS(r6, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) dup3(0xffffffffffffffff, r1, 0x0) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) 06:38:29 executing program 2: write$nci(0xffffffffffffffff, &(0x7f0000000000)=@NCI_GID_PROPRIETARY_NFT={0xf, 0x1, 0x3, 0x0, 0x7f, "ec2828b660b8ad2db26bc18bacefc72659b667f7adae77258521f4e8b80966bd525e47a5f055bd52954ca9a5047aa9f61528d4b8"}, 0x37) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r1, &(0x7f0000000180)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0xffffffff, 0x3, 0x200, 0xfffffffe, 0xff, "00bbecd836fa00"}) r2 = syz_open_pts(r1, 0x0) dup3(r2, r1, 0x0) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) 06:38:29 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r1, &(0x7f0000000140)=ANY=[], 0xff2e) (async) r2 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) (async) r3 = syz_open_pts(r2, 0x18001) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000140)=0x16) (async) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x5, "6611ecb47e3386c94c47328b4e0a93f2b6b796"}) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) r4 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') (async) r5 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r5, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) quotactl_fd$Q_SYNC(r5, 0xffffffff80000102, 0x0, 0x0) (async) preadv(r4, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) (async) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x8, 0x9}) r6 = syz_open_pts(r1, 0x0) dup3(r6, r1, 0x0) (async) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) 06:38:29 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r1, &(0x7f0000000140)=ANY=[], 0xff2e) r2 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) r3 = syz_open_pts(r2, 0x18001) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000140)=0x16) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x5, "6611ecb47e3386c94c47328b4e0a93f2b6b796"}) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) r4 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') r5 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r5, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) quotactl_fd$Q_SYNC(r5, 0xffffffff80000102, 0x0, 0x0) preadv(r4, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x8, 0x9}) r6 = syz_open_pts(r1, 0x0) dup3(r6, r1, 0x0) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) pipe(&(0x7f0000000200)) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) (async) write$binfmt_aout(r1, &(0x7f0000000140)=ANY=[], 0xff2e) (async) syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') (async) preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) (async) syz_open_pts(r2, 0x18001) (async) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000140)=0x16) (async) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x5, "6611ecb47e3386c94c47328b4e0a93f2b6b796"}) (async) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) (async) syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') (async) syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') (async) preadv(r5, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) (async) quotactl_fd$Q_SYNC(r5, 0xffffffff80000102, 0x0, 0x0) (async) preadv(r4, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) (async) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x8, 0x9}) (async) syz_open_pts(r1, 0x0) (async) dup3(r6, r1, 0x0) (async) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) (async) [ 477.373584][T27033] loop1: detected capacity change from 0 to 512 06:38:29 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000500)='./file0\x00', 0x1024000, &(0x7f0000000200)=ANY=[], 0x0, 0x4c9, &(0x7f0000000ec0)="$eJzs3d9rW9cdAPDvvbYzO3FmZ9tDFlgWtgwnbJHseEnMHrIMxvYU2Ja9e54tG2PZMpacxCYMh/0BgzG2sT3taS+D/QGDkT+hFALteymlJbRJ+tCHtiqSrxLXlfyjkS3X+nzg+J77Q/5+j4SOdO496AbQtS5ExK2I6ImIyxExlG1PsxIbm6V23LOnD6ZrJYlq9c77SSTZtsb/SrLlqexh/RHxm19G/D75Ytzy2vrCVLFYWMnW85XF5Xx5bf3K/OLUXGGusDQ+PnZ94sbEtYnRtrX15s/f+euf/v2Lm///0b23Jt+79IdaWoPZvq3taKfNpvfVn4uG3ohYOYhgHdCTtaev04kAALAnte/434iI70XE8390OhsAAADgIFR/OhgfJxFVAAAA4NhK63NgkzSXzQUYjDTN5Tbn8H4rTqbFUrnyw9nS6tLM5lzZ4ehLZ+eLhdFsrvBw9CW19bF6/eX61W3r4xFxJiL+MjRQX89Nl4oznT75AQAAAF3i1Lbx/4dDm+N/AAAA4JgZ7nQCAAAAwIEz/gcAAIDjr+X4P+k93EQAAACAg/Cr27drpdq4//XM3bXVhdLdKzOF8kJucXU6N11aWc7NlUpz9d/sW9zt/xVLpeUfx9Lq/XylUK7ky2vrk4ul1aXKZP2+3pMF94kGAACAw3fmu4/eTCJi4ycD9VJzIttnrA7HW7q/w5ODygM4fD2dTgDoGBN8oXsZ4wO7Dez7DykPAADg4Ix82/V/6Fb7vP4PHCOu/0P3cv0fupcxPvClr/+/1v5cAACAgzFYL0may64FDkaa5nIRp+u3BehLZueLhdGI+HpEvDHU97Xa+linkwYAAAAAAAAAAAAAAAAAAAAAAACAr5hqNYkqAAAAcKxFpO8m2f2/RoYuDm4/P3Ai+WiovoyIe/+887f7U5XKylht+wcvtlf+nm2/2okzGAAAAHD8Dezz+MY4vTGOBwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIB2evb0wXSjHGbcJz+LiOFm8Xujv77sj76IOPk8id4tj0sioqcN8TceRsTZZvGTWloxnGWxPX4aEQMdjn+qDfGhmz2q9T+3mr3/0rhQXzZ///Vm5VU9udCq/0tf9H89Lfq/07FtQwvnHv833zL+w4hzvc37n0b85BX739/9dn291b7qvyJGmn7+JJ+Lla8sLufLa+tX5hen5gpzhaXx8bHrEzcmrk2M5mfni4Xsb9MYf/7O/z7dqf0nW8Qf3qX9F/fY/k8e33/6zR3iX/p+89f/7A7xa8/9D7LPgdr+kUZ9Y7O+1fn/vH5+p/bPtGj/bq//pT22//Kv//j2Hg8FAA5BeW19YapYLKx0XaX/aKRxKJVq9Uik0a5K48TLUclnT5XaN/YjkMaeKx3umAAAgLZ7+aW/05kAAAAAAAAAAAAAAAAAAABA99rHD4Ol2UP2/XNiW+P1d6aZAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAC7+iwAAP//NA3MeA==") r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x102, 0x4852610ba30b75c7) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000240)=0x400) (async) r2 = signalfd(r0, &(0x7f0000000000)={[0x1]}, 0x8) cachestat(r2, &(0x7f0000000100)={0x6, 0x8}, &(0x7f0000000200), 0x0) renameat2(r1, &(0x7f00000000c0)='./file1\x00', r1, &(0x7f0000000040)='./file1\x00', 0x0) symlinkat(&(0x7f0000000180)='./file1\x00', r1, &(0x7f00000001c0)='./file0\x00') 06:38:29 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r3, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) write$binfmt_aout(r2, &(0x7f0000000140)=ANY=[@ANYRES8=r1], 0xff2e) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "6611ecb47e3386c94c47328b4e0a93f2b6b796"}) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x3, 0x4, 0x4, 0xff, 0xe, "8d08c5a42b479967d1b66f853db6f2e95c6c58"}) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) ioctl$PPPIOCGIDLE64(r1, 0x8010743f, &(0x7f0000000180)) r4 = syz_open_pts(r2, 0x0) dup3(r4, r2, 0x0) splice(r2, 0x0, r1, 0x0, 0x3, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r5, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) syz_open_pts(r5, 0x14800) [ 477.671602][T27059] loop1: detected capacity change from 0 to 512 06:38:29 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) ioctl$TCGETA(r2, 0x5405, &(0x7f0000000140)) write$binfmt_aout(r1, &(0x7f0000000180)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00c0000000000100"}) r3 = syz_open_pts(r1, 0x0) r4 = dup3(r3, r1, 0x0) ioctl$KDFONTOP_GET(r4, 0x4b72, &(0x7f0000000080)={0x1, 0x0, 0x18, 0x20, 0x83, &(0x7f0000000240)}) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000000)=""/65, 0x41}], 0x1) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0), 0x200080, 0x0) sendmsg$SMC_PNETID_GET(r5, &(0x7f0000000740)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x4c, 0x0, 0x800, 0x70bd2d, 0x25dfdbfd, {}, [@SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'veth1_vlan\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}]}, 0x4c}}, 0x40000001) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) 06:38:29 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000004b64ffec850000006d000000b40000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='kfree\x00', r0}, 0x10) syz_clone(0x40005080, 0x0, 0xa000000, &(0x7f0000001540), 0x0, 0x0) 06:38:29 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xd, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_clone(0x40005080, 0x0, 0x233, &(0x7f0000001540), 0x0, 0x0) syz_open_procfs(0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) syz_open_procfs(0x0, 0x0) 06:38:29 executing program 1: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file1\x00', 0x0) symlinkat(&(0x7f0000000180)='./file1\x00', r0, &(0x7f00000001c0)='./file0\x00') [ 477.848090][T27068] loop1: detected capacity change from 0 to 512 [ 477.877324][T27068] ext4 filesystem being mounted at /root/syzkaller-testdir3150865053/syzkaller.n5mRJX/1614/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 477.939708][T27068] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1217: group 0, block bitmap and bg descriptor inconsistent: 41 vs 39667 free clusters 06:38:29 executing program 1: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") (async) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file1\x00', 0x0) (async) symlinkat(&(0x7f0000000180)='./file1\x00', r0, &(0x7f00000001c0)='./file0\x00') [ 478.050849][T27078] loop1: detected capacity change from 0 to 512 06:38:30 executing program 1: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file1\x00', 0x0) (async, rerun: 64) symlinkat(&(0x7f0000000180)='./file1\x00', r0, &(0x7f00000001c0)='./file0\x00') (rerun: 64) 06:38:30 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) (async, rerun: 64) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) (async, rerun: 64) r2 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) (async) ioctl$TCGETA(r2, 0x5405, &(0x7f0000000140)) (async) write$binfmt_aout(r1, &(0x7f0000000180)=ANY=[], 0xff2e) (async, rerun: 64) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00c0000000000100"}) (rerun: 64) r3 = syz_open_pts(r1, 0x0) r4 = dup3(r3, r1, 0x0) ioctl$KDFONTOP_GET(r4, 0x4b72, &(0x7f0000000080)={0x1, 0x0, 0x18, 0x20, 0x83, &(0x7f0000000240)}) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000000)=""/65, 0x41}], 0x1) (async) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0), 0x200080, 0x0) sendmsg$SMC_PNETID_GET(r5, &(0x7f0000000740)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x4c, 0x0, 0x800, 0x70bd2d, 0x25dfdbfd, {}, [@SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'veth1_vlan\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}]}, 0x4c}}, 0x40000001) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) 06:38:30 executing program 2: write$nci(0xffffffffffffffff, &(0x7f0000000000)=@NCI_GID_PROPRIETARY_NFT={0xf, 0x1, 0x3, 0x0, 0x7f, "ec2828b660b8ad2db26bc18bacefc72659b667f7adae77258521f4e8b80966bd525e47a5f055bd52954ca9a5047aa9f61528d4b8"}, 0x37) (async) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r1, &(0x7f0000000180)=ANY=[], 0xff2e) (async) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0xffffffff, 0x3, 0x200, 0xfffffffe, 0xff, "00bbecd836fa00"}) (async) r2 = syz_open_pts(r1, 0x0) dup3(r2, r1, 0x0) (async) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) [ 478.162338][T27081] loop1: detected capacity change from 0 to 512 [ 478.206173][T27081] ext4 filesystem being mounted at /root/syzkaller-testdir3150865053/syzkaller.n5mRJX/1616/file0 supports timestamps until 2038-01-19 (0x7fffffff) 06:38:30 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) ioctl$TCGETA(r2, 0x5405, &(0x7f0000000140)) write$binfmt_aout(r1, &(0x7f0000000180)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00c0000000000100"}) r3 = syz_open_pts(r1, 0x0) r4 = dup3(r3, r1, 0x0) ioctl$KDFONTOP_GET(r4, 0x4b72, &(0x7f0000000080)={0x1, 0x0, 0x18, 0x20, 0x83, &(0x7f0000000240)}) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000000)=""/65, 0x41}], 0x1) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0), 0x200080, 0x0) sendmsg$SMC_PNETID_GET(r5, &(0x7f0000000740)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x4c, 0x0, 0x800, 0x70bd2d, 0x25dfdbfd, {}, [@SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'veth1_vlan\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}]}, 0x4c}}, 0x40000001) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) pipe(&(0x7f0000000200)) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) (async) syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') (async) preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) (async) ioctl$TCGETA(r2, 0x5405, &(0x7f0000000140)) (async) write$binfmt_aout(r1, &(0x7f0000000180)=ANY=[], 0xff2e) (async) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00c0000000000100"}) (async) syz_open_pts(r1, 0x0) (async) dup3(r3, r1, 0x0) (async) ioctl$KDFONTOP_GET(r4, 0x4b72, &(0x7f0000000080)={0x1, 0x0, 0x18, 0x20, 0x83, &(0x7f0000000240)}) (async) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000000)=""/65, 0x41}], 0x1) (async) openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0), 0x200080, 0x0) (async) sendmsg$SMC_PNETID_GET(r5, &(0x7f0000000740)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x4c, 0x0, 0x800, 0x70bd2d, 0x25dfdbfd, {}, [@SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'veth1_vlan\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}]}, 0x4c}}, 0x40000001) (async) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) (async) [ 478.255446][T27081] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1217: group 0, block bitmap and bg descriptor inconsistent: 41 vs 39667 free clusters 06:38:30 executing program 1: syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file1\x00', 0x0) symlinkat(&(0x7f0000000180)='./file1\x00', r0, &(0x7f00000001c0)='./file0\x00') 06:38:30 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000004b64ffec850000006d000000b40000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='kfree\x00', r0}, 0x10) syz_clone(0x40005080, 0x0, 0xb000000, &(0x7f0000001540), 0x0, 0x0) 06:38:30 executing program 3: pipe(&(0x7f0000000200)) (async) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) (async) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') (async) r3 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r3, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) write$binfmt_aout(r2, &(0x7f0000000140)=ANY=[@ANYRES8=r1], 0xff2e) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "6611ecb47e3386c94c47328b4e0a93f2b6b796"}) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x3, 0x4, 0x4, 0xff, 0xe, "8d08c5a42b479967d1b66f853db6f2e95c6c58"}) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) (async) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) ioctl$PPPIOCGIDLE64(r1, 0x8010743f, &(0x7f0000000180)) syz_open_pts(r2, 0x0) (async) r4 = syz_open_pts(r2, 0x0) dup3(r4, r2, 0x0) splice(r2, 0x0, r1, 0x0, 0x3, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r5, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) syz_open_pts(r5, 0x14800) 06:38:30 executing program 1: syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) (async) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file1\x00', 0x0) (async) symlinkat(&(0x7f0000000180)='./file1\x00', r0, &(0x7f00000001c0)='./file0\x00') 06:38:30 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r1, &(0x7f0000000180)=ANY=[], 0xff2e) syz_open_pts(r1, 0x80800) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x2f, 0x0, 0x6, "00bbecd836fa00c0000000000100"}) r2 = syz_open_pts(r1, 0x0) dup3(r2, r1, 0x0) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000000)=""/65, 0x41}], 0x1) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) 06:38:30 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xd, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_clone(0x40005080, 0x0, 0x269, &(0x7f0000001540), 0x0, 0x0) syz_open_procfs(0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) syz_open_procfs(0x0, 0x0) 06:38:30 executing program 1: syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) (async) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file1\x00', 0x0) symlinkat(&(0x7f0000000180)='./file1\x00', r0, &(0x7f00000001c0)='./file0\x00') 06:38:30 executing program 1: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) renameat2(r0, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) symlinkat(&(0x7f0000000180)='./file1\x00', r1, &(0x7f00000001c0)='./file1\x00') [ 478.763320][T27123] loop1: detected capacity change from 0 to 512 06:38:30 executing program 1: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$eJzs3c9rXNUeAPDvvUn60jZ9Sd97i77C6yvvVdKinUka2wYXtYLoqqDWfYzJJIRMMiEzaZtQJMU/QBBR0ZUrN4J/gCD9E0Qo6F5ElKJtXbhQR2Zyp41x8qM2yWDm84GTe+69k/l+zwxzZs6cw9wA2tbxiLgYER0RcSoierPjaVZieaXUbnf3zvWxWkmiWr38fRJJdqxxX0m2PZj9W3dEvPR8xKvJH+OWF5emR4vFwny2n6/MzOXLi0unp2ZGJwuThdmhocFzw+eHzw4PbFtbLzz7zdtvfPjchU+fuPrVyHcnX6ul1ZOdW92O7bTS9K76Y9HQGRHzOxGsBTqy9nS1OhEAALak9hn/HxHxv4i4916rswEAAAB2QvXpnvg5iagCAAAAe1ZaXwObpLlsLUBPpGkut7KG919xIC2WypXHJ0oLs+Mra2X7oiudmCoWBrK1wn3RldT2B+v1B/tn1uwPRcThiHird399PzdWKo63+ssPAAAAaBMH14z/f+xdGf8DAAAAe0xfqxMAAAAAdpzxPwAAAOx9647/k87dTQQAAADYCS9culQr1cb1r8evLC5Ml66cHi+Up3MzC2O5sdL8XG6yVJqs/2bfzGb3VyyV5p6M2YVr+UqhXMmXF5dGZkoLs5WR+nW9RwquEw0AAAC77/B/b36ZRMTyU/vrpWZfds5YHfa29OFunuxUHsDu62h1AkDLWOAL7csYH9hsYN+9S3kAAAA7p//f5v+hXT3k/D+wh5j/h/Zl/h/alzE+8Kfn/z/b/lwAAICd0VMvSZrL5gJ7Ik1zuYhD9csCdCUTU8XCQET8PSK+6O36W21/sNVJAwAAAAAAAAAAAAAAAAAAAAAAAMBfTLWaRBUAAADY0yLSb5Ps+l/9vSd61n4/sC/5qbe+jYir719+59popTI/WDv+w/3jlXez42da8Q0GAAAAsFZjnN4YxwMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADAdrp75/pYo+xm3NvPRERfs/id0V3fdkdXRBy4l0Tnqv9LIqJjG+Iv34iII83iJ7W0oi/LYm38NCL2tzj+wW2ID+3sZq3/udjs9ZfG8fq2+euvMyuP6vbx9fq/9H7/17FO/3doizGO3vo4v278GxFHO5v3P434ySP2v6+8vLS03rnqBxH9Td9/kt/Fyldm5vLlxaXTUzOjk4XJwuzQ0OC54fPDZ4cH8hNTxUL2t2mMN//zya8btf/AOvH7Nmn/iS22/5db1+78c4P4J//f/Pk/skH82mP/WPY+UDvf36gvr9RXO/bR58c2av/4Ou3f7Pk/ucX2n3rx9a+3eFMAYBeUF5emR4vFwryKiorK/UqreyYAAGC7PfjQ3+pMAAAAAAAAAAAAAAAAAAAAoH3txs+JrY7X3bqmAgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABs6LcAAAD//0u91E4=") r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) renameat2(r0, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) symlinkat(&(0x7f0000000180)='./file1\x00', r1, &(0x7f00000001c0)='./file1\x00') syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") (async) openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) (async) renameat2(r0, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00', 0x0) (async) syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') (async) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) (async) symlinkat(&(0x7f0000000180)='./file1\x00', r1, &(0x7f00000001c0)='./file1\x00') (async) [ 478.808496][T27123] ext4 filesystem being mounted at /root/syzkaller-testdir3150865053/syzkaller.n5mRJX/1620/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 478.887001][T27128] loop1: detected capacity change from 0 to 512 [ 478.927705][T27128] ext4 filesystem being mounted at /root/syzkaller-testdir3150865053/syzkaller.n5mRJX/1621/file0 supports timestamps until 2038-01-19 (0x7fffffff) 06:38:30 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r1, &(0x7f0000000180)=ANY=[], 0xff2e) (async) syz_open_pts(r1, 0x80800) (async) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x2f, 0x0, 0x6, "00bbecd836fa00c0000000000100"}) (async) r2 = syz_open_pts(r1, 0x0) dup3(r2, r1, 0x0) (async) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000000)=""/65, 0x41}], 0x1) (async) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) 06:38:31 executing program 2: write$nci(0xffffffffffffffff, &(0x7f0000000000)=@NCI_GID_PROPRIETARY_NFT={0xf, 0x1, 0x3, 0x0, 0x7f, "ec2828b660b8ad2db26bc18bacefc72659b667f7adae77258521f4e8b80966bd525e47a5f055bd52954ca9a5047aa9f61528d4b8"}, 0x37) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r1, &(0x7f0000000180)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0xffffffff, 0x3, 0x200, 0xfffffffe, 0xff, "00bbecd836fa00"}) r2 = syz_open_pts(r1, 0x0) dup3(r2, r1, 0x0) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) write$nci(0xffffffffffffffff, &(0x7f0000000000)=@NCI_GID_PROPRIETARY_NFT={0xf, 0x1, 0x3, 0x0, 0x7f, "ec2828b660b8ad2db26bc18bacefc72659b667f7adae77258521f4e8b80966bd525e47a5f055bd52954ca9a5047aa9f61528d4b8"}, 0x37) (async) pipe(&(0x7f0000000200)) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) (async) write$binfmt_aout(r1, &(0x7f0000000180)=ANY=[], 0xff2e) (async) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0xffffffff, 0x3, 0x200, 0xfffffffe, 0xff, "00bbecd836fa00"}) (async) syz_open_pts(r1, 0x0) (async) dup3(r2, r1, 0x0) (async) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) (async) 06:38:31 executing program 1: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) renameat2(r0, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00', 0x0) (async) r1 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) (async) symlinkat(&(0x7f0000000180)='./file1\x00', r1, &(0x7f00000001c0)='./file1\x00') [ 479.109302][T27142] loop1: detected capacity change from 0 to 512 06:38:31 executing program 2: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r1, &(0x7f0000000180)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r1, 0x0) syz_open_pts(r2, 0x240040) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) ioctl$TIOCVHANGUP(r3, 0x5437, 0x0) r4 = syz_open_dev$tty20(0xc, 0x4, 0x1) r5 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r5, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) ioctl$EXT4_IOC_GETSTATE(r5, 0x40046629, &(0x7f0000000000)) ioctl$TIOCSIG(r4, 0x40045436, 0x5) [ 479.147015][T27142] ext4 filesystem being mounted at /root/syzkaller-testdir3150865053/syzkaller.n5mRJX/1622/file0 supports timestamps until 2038-01-19 (0x7fffffff) 06:38:31 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000004b64ffec850000006d000000b40000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='kfree\x00', r0}, 0x10) syz_clone(0x40005080, 0x0, 0xc000000, &(0x7f0000001540), 0x0, 0x0) 06:38:31 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r3, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) write$binfmt_aout(r2, &(0x7f0000000140)=ANY=[@ANYRES8=r1], 0xff2e) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "6611ecb47e3386c94c47328b4e0a93f2b6b796"}) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x3, 0x4, 0x4, 0xff, 0xe, "8d08c5a42b479967d1b66f853db6f2e95c6c58"}) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) ioctl$PPPIOCGIDLE64(r1, 0x8010743f, &(0x7f0000000180)) (async) ioctl$PPPIOCGIDLE64(r1, 0x8010743f, &(0x7f0000000180)) syz_open_pts(r2, 0x0) (async) r4 = syz_open_pts(r2, 0x0) dup3(r4, r2, 0x0) splice(r2, 0x0, r1, 0x0, 0x3, 0x0) syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') (async) r5 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r5, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) (async) preadv(r5, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) syz_open_pts(r5, 0x14800) (async) syz_open_pts(r5, 0x14800) 06:38:31 executing program 1: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file1\x00', 0x0) symlinkat(&(0x7f0000000180)='./file1\x00', r0, &(0x7f00000001c0)='./file0\x00') creat(&(0x7f00000000c0)='./file0\x00', 0x53) 06:38:31 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r1, &(0x7f0000000180)=ANY=[], 0xff2e) syz_open_pts(r1, 0x80800) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x2f, 0x0, 0x6, "00bbecd836fa00c0000000000100"}) r2 = syz_open_pts(r1, 0x0) dup3(r2, r1, 0x0) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000000)=""/65, 0x41}], 0x1) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) pipe(&(0x7f0000000200)) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) (async) write$binfmt_aout(r1, &(0x7f0000000180)=ANY=[], 0xff2e) (async) syz_open_pts(r1, 0x80800) (async) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x2f, 0x0, 0x6, "00bbecd836fa00c0000000000100"}) (async) syz_open_pts(r1, 0x0) (async) dup3(r2, r1, 0x0) (async) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000000)=""/65, 0x41}], 0x1) (async) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) (async) [ 479.420271][T27158] loop1: detected capacity change from 0 to 512 [ 479.500134][T27158] ext4 filesystem being mounted at /root/syzkaller-testdir3150865053/syzkaller.n5mRJX/1623/file0 supports timestamps until 2038-01-19 (0x7fffffff) 06:38:31 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000240), r2) sendmsg$NLBL_MGMT_C_ADD(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x4c, r3, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @dev}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_DOMAIN={0x1d, 0x1, 'nl8\b\b\x00\x00\x00\xc0\x00,\x86+]\\:\xe1\xef\xb4\x85\xaa\xa9\xc3\xfc]'}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @empty=0x8003}]}, 0x4c}, 0x1, 0xa00}, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000000)={0xfffffbff, 0x3, 0xb857, 0x2, 0x16, "9b8109244ef35ed83760399ca19e002feae783"}) write$binfmt_aout(r1, &(0x7f0000000140)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "6611ecb47e3386c94c47328b4e0a93f2b6b796"}) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) r4 = syz_open_pts(r1, 0x0) dup3(r4, r1, 0x0) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) 06:38:31 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xd, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_clone(0x40005080, 0x0, 0x27e, &(0x7f0000001540), 0x0, 0x0) syz_open_procfs(0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) syz_open_procfs(0x0, 0x0) [ 479.550768][T27158] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1217: group 0, block bitmap and bg descriptor inconsistent: 41 vs 39667 free clusters 06:38:31 executing program 1: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file1\x00', 0x0) (async) renameat2(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file1\x00', 0x0) symlinkat(&(0x7f0000000180)='./file1\x00', r0, &(0x7f00000001c0)='./file0\x00') creat(&(0x7f00000000c0)='./file0\x00', 0x53) 06:38:31 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r1, &(0x7f0000000180)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0xff, 0x0, 0x0, 0x3, 0x1, "80bb0000010000000200"}) r2 = syz_open_pts(r1, 0x0) dup3(r2, r1, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r3, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) dup3(r3, r1, 0x80000) ioctl$TCFLSH(r2, 0x540b, 0x0) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000000)=""/65, 0x41}], 0x1) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) [ 479.712732][T27187] loop1: detected capacity change from 0 to 512 [ 479.748322][T27187] ext4 filesystem being mounted at /root/syzkaller-testdir3150865053/syzkaller.n5mRJX/1624/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 479.814712][T27187] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1217: group 0, block bitmap and bg descriptor inconsistent: 41 vs 39667 free clusters 06:38:31 executing program 1: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file1\x00', 0x0) (async) symlinkat(&(0x7f0000000180)='./file1\x00', r0, &(0x7f00000001c0)='./file0\x00') (async) creat(&(0x7f00000000c0)='./file0\x00', 0x53) [ 479.905987][T27198] loop1: detected capacity change from 0 to 512 [ 479.937077][T27198] ext4 filesystem being mounted at /root/syzkaller-testdir3150865053/syzkaller.n5mRJX/1625/file0 supports timestamps until 2038-01-19 (0x7fffffff) 06:38:32 executing program 1: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file1\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) close_range(r1, r0, 0x0) symlinkat(&(0x7f0000000180)='./file1\x00', r0, &(0x7f00000001c0)='./file0\x00') 06:38:32 executing program 2: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r1, &(0x7f0000000180)=ANY=[], 0xff2e) (async) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r1, 0x0) (async) syz_open_pts(r2, 0x240040) (async) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) ioctl$TIOCVHANGUP(r3, 0x5437, 0x0) (async) r4 = syz_open_dev$tty20(0xc, 0x4, 0x1) r5 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r5, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) ioctl$EXT4_IOC_GETSTATE(r5, 0x40046629, &(0x7f0000000000)) (async) ioctl$TIOCSIG(r4, 0x40045436, 0x5) [ 479.981365][T27198] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1217: group 0, block bitmap and bg descriptor inconsistent: 41 vs 39667 free clusters 06:38:32 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000004b64ffec850000006d000000b40000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='kfree\x00', r0}, 0x10) syz_clone(0x40005080, 0x0, 0xd000000, &(0x7f0000001540), 0x0, 0x0) [ 480.095279][T27207] loop1: detected capacity change from 0 to 512 [ 480.125026][T27207] ext4 filesystem being mounted at /root/syzkaller-testdir3150865053/syzkaller.n5mRJX/1626/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 480.168953][T27207] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1217: group 0, block bitmap and bg descriptor inconsistent: 41 vs 39667 free clusters 06:38:32 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xd, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_clone(0x40005080, 0x0, 0x280, &(0x7f0000001540), 0x0, 0x0) syz_open_procfs(0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) syz_open_procfs(0x0, 0x0) 06:38:32 executing program 1: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") (async) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file1\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) (async, rerun: 64) close_range(r1, r0, 0x0) (rerun: 64) symlinkat(&(0x7f0000000180)='./file1\x00', r0, &(0x7f00000001c0)='./file0\x00') [ 480.332769][T27218] loop1: detected capacity change from 0 to 512 [ 480.364410][T27218] EXT4-fs mount: 94 callbacks suppressed [ 480.364422][T27218] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 480.395422][T27218] ext4 filesystem being mounted at /root/syzkaller-testdir3150865053/syzkaller.n5mRJX/1627/file0 supports timestamps until 2038-01-19 (0x7fffffff) 06:38:32 executing program 1: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file1\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) close_range(r1, r0, 0x0) symlinkat(&(0x7f0000000180)='./file1\x00', r0, &(0x7f00000001c0)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") (async) openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) (async) renameat2(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file1\x00', 0x0) (async) syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') (async) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) (async) close_range(r1, r0, 0x0) (async) symlinkat(&(0x7f0000000180)='./file1\x00', r0, &(0x7f00000001c0)='./file0\x00') (async) 06:38:32 executing program 3: pipe(&(0x7f0000000200)) (async) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000240), r2) sendmsg$NLBL_MGMT_C_ADD(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x4c, r3, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @dev}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_DOMAIN={0x1d, 0x1, 'nl8\b\b\x00\x00\x00\xc0\x00,\x86+]\\:\xe1\xef\xb4\x85\xaa\xa9\xc3\xfc]'}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @empty=0x8003}]}, 0x4c}, 0x1, 0xa00}, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000000)={0xfffffbff, 0x3, 0xb857, 0x2, 0x16, "9b8109244ef35ed83760399ca19e002feae783"}) write$binfmt_aout(r1, &(0x7f0000000140)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "6611ecb47e3386c94c47328b4e0a93f2b6b796"}) (async) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "6611ecb47e3386c94c47328b4e0a93f2b6b796"}) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) (async) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) r4 = syz_open_pts(r1, 0x0) dup3(r4, r1, 0x0) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) 06:38:32 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r1, &(0x7f0000000180)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0xff, 0x0, 0x0, 0x3, 0x1, "80bb0000010000000200"}) r2 = syz_open_pts(r1, 0x0) dup3(r2, r1, 0x0) (async) r3 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r3, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) (async, rerun: 64) dup3(r3, r1, 0x80000) (async, rerun: 64) ioctl$TCFLSH(r2, 0x540b, 0x0) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000000)=""/65, 0x41}], 0x1) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) [ 480.452625][ T3108] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 06:38:32 executing program 3: pipe(&(0x7f0000000200)) (async) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000240), r2) sendmsg$NLBL_MGMT_C_ADD(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x4c, r3, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @dev}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_DOMAIN={0x1d, 0x1, 'nl8\b\b\x00\x00\x00\xc0\x00,\x86+]\\:\xe1\xef\xb4\x85\xaa\xa9\xc3\xfc]'}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @empty=0x8003}]}, 0x4c}, 0x1, 0xa00}, 0x0) (async) sendmsg$NLBL_MGMT_C_ADD(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x4c, r3, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @dev}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_DOMAIN={0x1d, 0x1, 'nl8\b\b\x00\x00\x00\xc0\x00,\x86+]\\:\xe1\xef\xb4\x85\xaa\xa9\xc3\xfc]'}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @empty=0x8003}]}, 0x4c}, 0x1, 0xa00}, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000000)={0xfffffbff, 0x3, 0xb857, 0x2, 0x16, "9b8109244ef35ed83760399ca19e002feae783"}) (async) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000000)={0xfffffbff, 0x3, 0xb857, 0x2, 0x16, "9b8109244ef35ed83760399ca19e002feae783"}) write$binfmt_aout(r1, &(0x7f0000000140)=ANY=[], 0xff2e) (async) write$binfmt_aout(r1, &(0x7f0000000140)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "6611ecb47e3386c94c47328b4e0a93f2b6b796"}) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) r4 = syz_open_pts(r1, 0x0) dup3(r4, r1, 0x0) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) 06:38:32 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r1, &(0x7f0000000180)=ANY=[], 0xff2e) (async) write$binfmt_aout(r1, &(0x7f0000000180)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0xff, 0x0, 0x0, 0x3, 0x1, "80bb0000010000000200"}) r2 = syz_open_pts(r1, 0x0) dup3(r2, r1, 0x0) (async) dup3(r2, r1, 0x0) syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') (async) r3 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r3, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) dup3(r3, r1, 0x80000) ioctl$TCFLSH(r2, 0x540b, 0x0) (async) ioctl$TCFLSH(r2, 0x540b, 0x0) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000000)=""/65, 0x41}], 0x1) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) [ 480.563871][T27232] loop1: detected capacity change from 0 to 512 [ 480.596939][T27232] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 480.609582][T27232] ext4 filesystem being mounted at /root/syzkaller-testdir3150865053/syzkaller.n5mRJX/1628/file0 supports timestamps until 2038-01-19 (0x7fffffff) 06:38:32 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000004b64ffec850000006d000000b40000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='kfree\x00', r0}, 0x10) syz_clone(0x40005080, 0x0, 0xe000000, &(0x7f0000001540), 0x0, 0x0) [ 480.670323][T27232] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1217: group 0, block bitmap and bg descriptor inconsistent: 41 vs 39667 free clusters 06:38:32 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r2, &(0x7f0000000180)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000140)={0x800, 0x10001, 0x0, 0x0, 0x19, "00bbecd836fa00c0000000000100"}) r3 = syz_open_pts(r2, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000100)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) close(r4) dup3(r3, r2, 0x0) r5 = signalfd4(r3, &(0x7f0000000080)={[0x99]}, 0x8, 0x80000) ioctl$TIOCSIG(r5, 0x40045436, 0x13) readv(r2, &(0x7f00000001c0)=[{&(0x7f0000000240)=""/65, 0x41}, {&(0x7f0000000000)=""/96, 0x60}, {&(0x7f00000002c0)=""/123, 0x7b}], 0x3) splice(r2, 0x0, r1, 0x0, 0x3, 0x0) 06:38:32 executing program 1: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000500)='./file1\x00', 0x0, &(0x7f0000000200)=ANY=[], 0x3, 0x4be, &(0x7f0000000540)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x6c01}}, './file0\x00'}) renameat2(r1, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file1\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) renameat2(r2, &(0x7f0000000140)='./file1\x00', 0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x6) [ 480.816471][ T3108] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 06:38:32 executing program 2: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r1, &(0x7f0000000180)=ANY=[], 0xff2e) (async) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r1, 0x0) syz_open_pts(r2, 0x240040) (async) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) ioctl$TIOCVHANGUP(r3, 0x5437, 0x0) (async) r4 = syz_open_dev$tty20(0xc, 0x4, 0x1) (async) r5 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r5, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) ioctl$EXT4_IOC_GETSTATE(r5, 0x40046629, &(0x7f0000000000)) (async) ioctl$TIOCSIG(r4, 0x40045436, 0x5) [ 480.872529][T27260] loop1: detected capacity change from 0 to 512 [ 480.886283][T27260] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:38:32 executing program 2: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_pts(0xffffffffffffffff, 0x84080) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0xff2e) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='timers\x00') sendmsg$nl_route_sched(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)=@delchain={0xec, 0x65, 0x8, 0x70bd2d, 0x25dfdbfd, {0x0, 0x0, 0x0, r1, {0xfff2, 0xfff2}, {0xfff2, 0xf}, {0xb, 0xffe0}}, [@filter_kind_options=@f_u32={{0x8}, {0x1c, 0x2, [@TCA_U32_DIVISOR={0x8, 0x4, 0x17}, @TCA_U32_MARK={0x10, 0xa, {0x101, 0x2}}]}}, @filter_kind_options=@f_rsvp6={{0xa}, {0x90, 0x2, [@TCA_RSVP_ACT={0x8c, 0x6, [@m_ife={0x88, 0x1f, 0x0, 0x0, {{0x8}, {0x40, 0x2, 0x0, 0x1, [@TCA_IFE_DMAC={0xa, 0x3, @remote}, @TCA_IFE_METALST={0x10, 0x6, [@IFE_META_SKBMARK={0x4, 0x1, @void}, @IFE_META_PRIO={0x8, 0x3, @val=0xcb}]}, @TCA_IFE_DMAC={0xa, 0x3, @multicast}, @TCA_IFE_METALST={0x14, 0x6, [@IFE_META_SKBMARK={0x4, 0x1, @void}, @IFE_META_TCINDEX={0x6, 0x5, @val=0x1000}, @IFE_META_SKBMARK={0x4, 0x1, @void}]}]}, {0x23, 0x6, "458970e4f12832e37c85904fa04098e39b9b5a4f603a99d40c82c929b6b830"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x1, 0x2}}}}]}]}}, @TCA_CHAIN={0x8, 0xb, 0x7fff}]}, 0xec}, 0x1, 0x0, 0x0, 0x10}, 0x5) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x1, 0x0, 0x0, "00bbecd836fa00"}) r3 = syz_open_pts(0xffffffffffffffff, 0x0) dup3(r3, 0xffffffffffffffff, 0x80000) r4 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r4, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) close(r4) ioctl$TIOCSTI(r2, 0x5412, &(0x7f00000001c0)=0x5) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x3, 0x0) 06:38:33 executing program 1: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000500)='./file1\x00', 0x0, &(0x7f0000000200)=ANY=[], 0x3, 0x4be, &(0x7f0000000540)="$eJzs3d9rW2UfAPDvSX+86da97d73vdg7cA6ddEOXtKvbihdzguDVQJ33tbZpKU2b0qTbWoZ0+AcIIip65ZU3gn+AIPsTRBjovYgoQ7t54cU0kvR0qzXtuq1NtP184Ol5zjk5+X6flDzJc85DTgB71tGIOB8RbRFxIiJ60u2ZtMTSSqk97tby1dFaSaJavfhTEkm6bfW5knS5Pz0sGxGvvhTxRvLXuOWFxamRYrEwl67nK9Oz+fLC4snJ6ZGJwkRhZnBw4MzQ2aHTQ/3b1tZzL37/3tufdJ774pnL3w7/ePzNWlrd6b5by1e7ti3QGitN76i/FqvaI2JuJ4K1QFvano5WJwIAwJbUvuP/JyKeiIjbH7Y6GwAAAGAnVJ/vjjtJRBUAAADYtTL1ObBJJpfOBeiOTCaXW5nD+7/YlymWypWnx0vzM2Mrc2V7oyMzPlks9KdzhXujI6mtD9Tr99ZPrVsfjIiDEfFuT1d9PTdaKo61+uQHAAAA7BH7143/f+lZGf8DAAAAu0xvqxMAAAAAdpzxPwAAAOx+G47/k/bmJgIAAADshJcvXKiV6up9vMcuLcxPlS6dHCuUp3LT86O50dLcbG6iVJqo/2bf9P2er1gqzT4bM/NX8pVCuZIvLywOT5fmZyrD9ft6DxfcJxoAAACa7+Dj179JImLpua56qelM9xmrw+6WebCHJzuVB9B8bWvqgy3MA2g+E3xh7zLGB+43sM82KQ8AAGDn9P3f9X/Yqx7w+j+wi7S1OgGgZVz/h73LGB946Ov/X25/LgAAwM7orpckk0uvBXZHJpPLRRyo3xagIxmfLBb6I+LfEfF1T8e/ausDrU4aAAAAAAAAAAAAAAAAAAAAAAAAAP5hqtUkqgAAAMCuFpH5IUnv/9XXc6x7/fmBzuTXnvoyIi5/dPH9KyOVytxAbfvPd7dXPki3n2rFGQwAAABgvdVx+uo4HgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAC2063lq6OrpZlxb74QEb2N4rdHtr7MRkdE7LudRPua45KIaNuG+EvXIuJQo/hJLa3oTbNYHz8TEV0tjr9/G+LDXna91v+cb/T+y8TR+rLx+689LY/q5tGN+r/M3f6vbYP+78AWYxy+8Vl+w/jXIg63N+5/ssmdat0j9r+vv7a4uNG+6scRfQ0/f5I/xcpXpmfz5YXFk5PTIxOFicLM4ODAmaGzQ6eH+vPjk8VC+rdhjHce+/z3zdq/b4P4vfVlth6/UfuPbbH9v924svzfTeIff7Lx///QJvFrr/1T6edAbX/fan1ppb7WkU+/OrJZ+8c2aH/2Pu0/vsX2n3jlre+2+FAAoAnKC4tTI8ViYe5hK7WvAo9wuIpKsfPvkcaurkTygEe1umcCAAC2270v/a3OBAAAAAAAAAAAAAAAAAAAAPauZvz22Np42dY1FQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABgU38EAAD//x5Q19o=") r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x6c01}}, './file0\x00'}) renameat2(r1, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file1\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) renameat2(r2, &(0x7f0000000140)='./file1\x00', 0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x6) syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000500)='./file1\x00', 0x0, &(0x7f0000000200)=ANY=[], 0x3, 0x4be, &(0x7f0000000540)="$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") (async) openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x6c01}}, './file0\x00'}) (async) renameat2(r1, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file1\x00', 0x0) (async) syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') (async) preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) (async) renameat2(r2, &(0x7f0000000140)='./file1\x00', 0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x6) (async) 06:38:33 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xd, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_clone(0x40005080, 0x0, 0x288, &(0x7f0000001540), 0x0, 0x0) syz_open_procfs(0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) syz_open_procfs(0x0, 0x0) 06:38:33 executing program 2: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_pts(0xffffffffffffffff, 0x84080) (async) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0xff2e) (async) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) (async) socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='timers\x00') sendmsg$nl_route_sched(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)=@delchain={0xec, 0x65, 0x8, 0x70bd2d, 0x25dfdbfd, {0x0, 0x0, 0x0, r1, {0xfff2, 0xfff2}, {0xfff2, 0xf}, {0xb, 0xffe0}}, [@filter_kind_options=@f_u32={{0x8}, {0x1c, 0x2, [@TCA_U32_DIVISOR={0x8, 0x4, 0x17}, @TCA_U32_MARK={0x10, 0xa, {0x101, 0x2}}]}}, @filter_kind_options=@f_rsvp6={{0xa}, {0x90, 0x2, [@TCA_RSVP_ACT={0x8c, 0x6, [@m_ife={0x88, 0x1f, 0x0, 0x0, {{0x8}, {0x40, 0x2, 0x0, 0x1, [@TCA_IFE_DMAC={0xa, 0x3, @remote}, @TCA_IFE_METALST={0x10, 0x6, [@IFE_META_SKBMARK={0x4, 0x1, @void}, @IFE_META_PRIO={0x8, 0x3, @val=0xcb}]}, @TCA_IFE_DMAC={0xa, 0x3, @multicast}, @TCA_IFE_METALST={0x14, 0x6, [@IFE_META_SKBMARK={0x4, 0x1, @void}, @IFE_META_TCINDEX={0x6, 0x5, @val=0x1000}, @IFE_META_SKBMARK={0x4, 0x1, @void}]}]}, {0x23, 0x6, "458970e4f12832e37c85904fa04098e39b9b5a4f603a99d40c82c929b6b830"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x1, 0x2}}}}]}]}}, @TCA_CHAIN={0x8, 0xb, 0x7fff}]}, 0xec}, 0x1, 0x0, 0x0, 0x10}, 0x5) (async) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x1, 0x0, 0x0, "00bbecd836fa00"}) (async) r3 = syz_open_pts(0xffffffffffffffff, 0x0) dup3(r3, 0xffffffffffffffff, 0x80000) (async) r4 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r4, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) close(r4) ioctl$TIOCSTI(r2, 0x5412, &(0x7f00000001c0)=0x5) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x3, 0x0) 06:38:33 executing program 2: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_pts(0xffffffffffffffff, 0x84080) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0xff2e) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='timers\x00') sendmsg$nl_route_sched(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)=@delchain={0xec, 0x65, 0x8, 0x70bd2d, 0x25dfdbfd, {0x0, 0x0, 0x0, r1, {0xfff2, 0xfff2}, {0xfff2, 0xf}, {0xb, 0xffe0}}, [@filter_kind_options=@f_u32={{0x8}, {0x1c, 0x2, [@TCA_U32_DIVISOR={0x8, 0x4, 0x17}, @TCA_U32_MARK={0x10, 0xa, {0x101, 0x2}}]}}, @filter_kind_options=@f_rsvp6={{0xa}, {0x90, 0x2, [@TCA_RSVP_ACT={0x8c, 0x6, [@m_ife={0x88, 0x1f, 0x0, 0x0, {{0x8}, {0x40, 0x2, 0x0, 0x1, [@TCA_IFE_DMAC={0xa, 0x3, @remote}, @TCA_IFE_METALST={0x10, 0x6, [@IFE_META_SKBMARK={0x4, 0x1, @void}, @IFE_META_PRIO={0x8, 0x3, @val=0xcb}]}, @TCA_IFE_DMAC={0xa, 0x3, @multicast}, @TCA_IFE_METALST={0x14, 0x6, [@IFE_META_SKBMARK={0x4, 0x1, @void}, @IFE_META_TCINDEX={0x6, 0x5, @val=0x1000}, @IFE_META_SKBMARK={0x4, 0x1, @void}]}]}, {0x23, 0x6, "458970e4f12832e37c85904fa04098e39b9b5a4f603a99d40c82c929b6b830"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x1, 0x2}}}}]}]}}, @TCA_CHAIN={0x8, 0xb, 0x7fff}]}, 0xec}, 0x1, 0x0, 0x0, 0x10}, 0x5) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x1, 0x0, 0x0, "00bbecd836fa00"}) r3 = syz_open_pts(0xffffffffffffffff, 0x0) dup3(r3, 0xffffffffffffffff, 0x80000) r4 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r4, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) close(r4) ioctl$TIOCSTI(r2, 0x5412, &(0x7f00000001c0)=0x5) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x3, 0x0) pipe(&(0x7f0000000200)) (async) syz_open_pts(0xffffffffffffffff, 0x84080) (async) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0xff2e) (async) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)) (async) socket$nl_route(0x10, 0x3, 0x0) (async) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='timers\x00') (async) sendmsg$nl_route_sched(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)=@delchain={0xec, 0x65, 0x8, 0x70bd2d, 0x25dfdbfd, {0x0, 0x0, 0x0, r1, {0xfff2, 0xfff2}, {0xfff2, 0xf}, {0xb, 0xffe0}}, [@filter_kind_options=@f_u32={{0x8}, {0x1c, 0x2, [@TCA_U32_DIVISOR={0x8, 0x4, 0x17}, @TCA_U32_MARK={0x10, 0xa, {0x101, 0x2}}]}}, @filter_kind_options=@f_rsvp6={{0xa}, {0x90, 0x2, [@TCA_RSVP_ACT={0x8c, 0x6, [@m_ife={0x88, 0x1f, 0x0, 0x0, {{0x8}, {0x40, 0x2, 0x0, 0x1, [@TCA_IFE_DMAC={0xa, 0x3, @remote}, @TCA_IFE_METALST={0x10, 0x6, [@IFE_META_SKBMARK={0x4, 0x1, @void}, @IFE_META_PRIO={0x8, 0x3, @val=0xcb}]}, @TCA_IFE_DMAC={0xa, 0x3, @multicast}, @TCA_IFE_METALST={0x14, 0x6, [@IFE_META_SKBMARK={0x4, 0x1, @void}, @IFE_META_TCINDEX={0x6, 0x5, @val=0x1000}, @IFE_META_SKBMARK={0x4, 0x1, @void}]}]}, {0x23, 0x6, "458970e4f12832e37c85904fa04098e39b9b5a4f603a99d40c82c929b6b830"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x1, 0x2}}}}]}]}}, @TCA_CHAIN={0x8, 0xb, 0x7fff}]}, 0xec}, 0x1, 0x0, 0x0, 0x10}, 0x5) (async) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x1, 0x0, 0x0, "00bbecd836fa00"}) (async) syz_open_pts(0xffffffffffffffff, 0x0) (async) dup3(r3, 0xffffffffffffffff, 0x80000) (async) syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') (async) preadv(r4, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) (async) close(r4) (async) ioctl$TIOCSTI(r2, 0x5412, &(0x7f00000001c0)=0x5) (async) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x3, 0x0) (async) 06:38:33 executing program 2: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r1, &(0x7f0000000180)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) r2 = syz_open_pts(r1, 0x0) dup3(r2, r1, 0x0) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) memfd_secret(0x80000) [ 481.059851][T27271] loop1: detected capacity change from 0 to 512 [ 481.080208][T27271] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:38:33 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r2, &(0x7f0000000140)=ANY=[], 0xff2e) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "6611ecb47e3386c94c47328b4e0a93f2b6b796"}) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) r3 = syz_open_pts(r2, 0x0) r4 = dup3(r3, r2, 0x0) splice(r2, 0x0, r1, 0x0, 0x3, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x1cb, 0x3, 0xd24, 0x7, 0xd51}) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000040)=0x16) 06:38:33 executing program 1: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000500)='./file1\x00', 0x0, &(0x7f0000000200)=ANY=[], 0x3, 0x4be, &(0x7f0000000540)="$eJzs3d9rW2UfAPDvSX+86da97d73vdg7cA6ddEOXtKvbihdzguDVQJ33tbZpKU2b0qTbWoZ0+AcIIip65ZU3gn+AIPsTRBjovYgoQ7t54cU0kvR0qzXtuq1NtP184Ol5zjk5+X6flDzJc85DTgB71tGIOB8RbRFxIiJ60u2ZtMTSSqk97tby1dFaSaJavfhTEkm6bfW5knS5Pz0sGxGvvhTxRvLXuOWFxamRYrEwl67nK9Oz+fLC4snJ6ZGJwkRhZnBw4MzQ2aHTQ/3b1tZzL37/3tufdJ774pnL3w7/ePzNWlrd6b5by1e7ti3QGitN76i/FqvaI2JuJ4K1QFvano5WJwIAwJbUvuP/JyKeiIjbH7Y6GwAAAGAnVJ/vjjtJRBUAAADYtTL1ObBJJpfOBeiOTCaXW5nD+7/YlymWypWnx0vzM2Mrc2V7oyMzPlks9KdzhXujI6mtD9Tr99ZPrVsfjIiDEfFuT1d9PTdaKo61+uQHAAAA7BH7143/f+lZGf8DAAAAu0xvqxMAAAAAdpzxPwAAAOx+G47/k/bmJgIAAADshJcvXKiV6up9vMcuLcxPlS6dHCuUp3LT86O50dLcbG6iVJqo/2bf9P2er1gqzT4bM/NX8pVCuZIvLywOT5fmZyrD9ft6DxfcJxoAAACa7+Dj179JImLpua56qelM9xmrw+6WebCHJzuVB9B8bWvqgy3MA2g+E3xh7zLGB+43sM82KQ8AAGDn9P3f9X/Yqx7w+j+wi7S1OgGgZVz/h73LGB946Ov/X25/LgAAwM7orpckk0uvBXZHJpPLRRyo3xagIxmfLBb6I+LfEfF1T8e/ausDrU4aAAAAAAAAAAAAAAAAAAAAAAAAAP5hqtUkqgAAAMCuFpH5IUnv/9XXc6x7/fmBzuTXnvoyIi5/dPH9KyOVytxAbfvPd7dXPki3n2rFGQwAAABgvdVx+uo4HgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAC2063lq6OrpZlxb74QEb2N4rdHtr7MRkdE7LudRPua45KIaNuG+EvXIuJQo/hJLa3oTbNYHz8TEV0tjr9/G+LDXna91v+cb/T+y8TR+rLx+689LY/q5tGN+r/M3f6vbYP+78AWYxy+8Vl+w/jXIg63N+5/ssmdat0j9r+vv7a4uNG+6scRfQ0/f5I/xcpXpmfz5YXFk5PTIxOFicLM4ODAmaGzQ6eH+vPjk8VC+rdhjHce+/z3zdq/b4P4vfVlth6/UfuPbbH9v924svzfTeIff7Lx///QJvFrr/1T6edAbX/fan1ppb7WkU+/OrJZ+8c2aH/2Pu0/vsX2n3jlre+2+FAAoAnKC4tTI8ViYe5hK7WvAo9wuIpKsfPvkcaurkTygEe1umcCAAC2270v/a3OBAAAAAAAAAAAAAAAAAAAAPauZvz22Np42dY1FQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABgU38EAAD//x5Q19o=") (async) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x6c01}}, './file0\x00'}) renameat2(r1, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file1\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) (async) renameat2(r2, &(0x7f0000000140)='./file1\x00', 0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x6) 06:38:33 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000004b64ffec850000006d000000b40000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='kfree\x00', r0}, 0x10) syz_clone(0x40005080, 0x0, 0xf000000, &(0x7f0000001540), 0x0, 0x0) [ 481.490637][T27295] loop1: detected capacity change from 0 to 512 [ 481.514688][T27295] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 06:38:33 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r2, &(0x7f0000000180)=ANY=[], 0xff2e) (async) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000140)={0x800, 0x10001, 0x0, 0x0, 0x19, "00bbecd836fa00c0000000000100"}) (async) r3 = syz_open_pts(r2, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000100)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) close(r4) (async) dup3(r3, r2, 0x0) (async) r5 = signalfd4(r3, &(0x7f0000000080)={[0x99]}, 0x8, 0x80000) ioctl$TIOCSIG(r5, 0x40045436, 0x13) (async) readv(r2, &(0x7f00000001c0)=[{&(0x7f0000000240)=""/65, 0x41}, {&(0x7f0000000000)=""/96, 0x60}, {&(0x7f00000002c0)=""/123, 0x7b}], 0x3) (async) splice(r2, 0x0, r1, 0x0, 0x3, 0x0) 06:38:33 executing program 2: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r1, &(0x7f0000000180)=ANY=[], 0xff2e) (async, rerun: 32) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) (rerun: 32) r2 = syz_open_pts(r1, 0x0) dup3(r2, r1, 0x0) (async) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) (async) memfd_secret(0x80000) 06:38:33 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r2, &(0x7f0000000180)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000140)={0x800, 0x10001, 0x0, 0x0, 0x19, "00bbecd836fa00c0000000000100"}) r3 = syz_open_pts(r2, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000100)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) close(r4) dup3(r3, r2, 0x0) r5 = signalfd4(r3, &(0x7f0000000080)={[0x99]}, 0x8, 0x80000) ioctl$TIOCSIG(r5, 0x40045436, 0x13) readv(r2, &(0x7f00000001c0)=[{&(0x7f0000000240)=""/65, 0x41}, {&(0x7f0000000000)=""/96, 0x60}, {&(0x7f00000002c0)=""/123, 0x7b}], 0x3) splice(r2, 0x0, r1, 0x0, 0x3, 0x0) pipe(&(0x7f0000000200)) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) (async) write$binfmt_aout(r2, &(0x7f0000000180)=ANY=[], 0xff2e) (async) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000140)={0x800, 0x10001, 0x0, 0x0, 0x19, "00bbecd836fa00c0000000000100"}) (async) syz_open_pts(r2, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000100)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) (async) close(r4) (async) dup3(r3, r2, 0x0) (async) signalfd4(r3, &(0x7f0000000080)={[0x99]}, 0x8, 0x80000) (async) ioctl$TIOCSIG(r5, 0x40045436, 0x13) (async) readv(r2, &(0x7f00000001c0)=[{&(0x7f0000000240)=""/65, 0x41}, {&(0x7f0000000000)=""/96, 0x60}, {&(0x7f00000002c0)=""/123, 0x7b}], 0x3) (async) splice(r2, 0x0, r1, 0x0, 0x3, 0x0) (async) 06:38:33 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000800), r0) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), 0xffffffffffffffff) r2 = openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$IOCTL_GET_NCIDEV_IDX(r2, 0x0, &(0x7f00000000c0)=0x0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r4) sendmsg$NFC_CMD_DEV_UP(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="010000000000000000000280000008000100", @ANYRES32=r3], 0x1c}}, 0x0) sendmsg$NFC_CMD_LLC_SDREQ(r0, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2020140}, 0xc, &(0x7f0000000340)={&(0x7f0000000d40)={0x188, r1, 0x2, 0x70bd2d, 0x25dfdbfc, {}, [@NFC_ATTR_DEVICE_INDEX={0x8}, @NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r3}, @NFC_ATTR_DEVICE_INDEX={0x8}, @NFC_ATTR_LLC_SDP={0x15c, 0x13, 0x0, 0x1, [{0x24, 0x0, 0x0, 0x1, [{0x5, 0x1, ')'}, {0x9, 0x1, 'ext4\x00'}, {0x9, 0x1, 'ext4\x00'}]}, {0x74, 0x0, 0x0, 0x1, [{0x5, 0x1, ')'}, {0x9, 0x1, 'ext4\x00'}, {0x4}, {0x9, 0x1, 'ext4\x00'}, {0x28, 0x1, 'ext4\x000x\x84:\xb6]\x02\xe8>\xab\x8a\"\xec\x8dc\xab\xc2,\xef\xfb+r4\xc4\xf8\xb6\xd0\xdf;a\x9f'}, {0x9, 0x1, 'ext4\x00'}, {0x9, 0x1, 'ext4\x00'}, {0x9, 0x1, 'ext4\x00'}]}, {0xc, 0x0, 0x0, 0x1, [{0x4}, {0x4}]}, {0x18, 0x0, 0x0, 0x1, [{0x6, 0x1, '\xc5('}, {0x9, 0x1, 'ext4\x00'}]}, {0x9c, 0x0, 0x0, 0x1, [{0xb, 0x1, '[/\\)\\$:'}, {0xd, 0x1, '\\-&@-*.-&'}, {0x8, 0x1, '.]./'}, {0x4}, {0x62, 0x1, 'EI\x1flh\x8b\xdc\x0ezb\x93\x89\xd1 \xcf\x1d\xebq\x8d\xde_\n\x9e\xd4A\xae\"16\x81\xd5\x9dD\x9e\xe6\xe0\b\xe0\x86\xd2\x84\x9a\xa8\xc9\xf8\x85 \x95tp\xac\xc8r\xfepF\x17\x02Q/\xea\xc9\xdbN\x00\xb6P\xfb\xdb\xc3C\xf5\xd0\xa4\x91,\x9d\xddS5A\xc7\xe0\bz[}f\xe3\xe4\x83\x91\xb3M'}, {0x9, 0x1, 'ext4\x00'}]}]}]}, 0x188}, 0x1, 0x0, 0x0, 0x40817}, 0x24008004) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000800), r6) r7 = syz_genetlink_get_family_id$nfc(&(0x7f0000000240), r0) ioctl$IOCTL_GET_NCIDEV_IDX(r2, 0x0, &(0x7f0000000280)=0x0) sendmsg$NFC_CMD_DEACTIVATE_TARGET(r6, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1841480}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x24, r7, 0x4, 0x70bd27, 0x25dfdbfe, {}, [@NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r8}, @NFC_ATTR_TARGET_INDEX={0x8, 0x4, 0xffffffffffffffff}]}, 0x24}, 0x1, 0x0, 0x0, 0x20008080}, 0x40010) syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") r9 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) renameat2(r9, &(0x7f0000000000)='./file0\x00', r9, &(0x7f0000000040)='./file1\x00', 0x0) symlinkat(&(0x7f0000000180)='./file1\x00', r9, &(0x7f00000001c0)='./file0\x00') 06:38:33 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r2, &(0x7f0000000180)=ANY=[], 0xff2e) r3 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000080), 0x4) fchmod(r3, 0x1c4) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00c0000000000100"}) r4 = syz_open_pts(r2, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)={'ip_vti0\x00', 0x0, 0x700, 0x20, 0x0, 0x3, {{0x27, 0x4, 0x3, 0x24, 0x9c, 0x64, 0x0, 0x4, 0x29, 0x0, @multicast2, @multicast2, {[@timestamp_prespec={0x44, 0x3c, 0x7c, 0x3, 0x5, [{@multicast2, 0x1}, {@private=0xa010100, 0x40f9}, {@remote, 0x4}, {@broadcast, 0x3}, {@rand_addr=0x64010101, 0x1}, {@local, 0x7}, {@multicast2, 0x7}]}, @noop, @generic={0x83, 0x11, "1b17e9e21707c7bf97b09b67664548"}, @ssrr={0x89, 0x17, 0x86, [@local, @broadcast, @local, @empty, @local]}, @ra={0x94, 0x4, 0x1}, @lsrr={0x83, 0x17, 0xce, [@empty, @rand_addr=0x64010100, @multicast1, @multicast1, @rand_addr=0x64010100]}, @timestamp={0x44, 0x8, 0x32, 0x0, 0x7, [0x2]}]}}}}}) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000300)={0x3, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x2, '\x00', r5, 0xffffffffffffffff, 0x4, 0x5, 0x2}, 0x48) dup3(r4, r2, 0x0) ioctl$FS_IOC_SETFSLABEL(r4, 0x41009432, &(0x7f0000000380)="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") readv(r2, &(0x7f0000000180)=[{&(0x7f0000000000)=""/65, 0x41}], 0x1) splice(r2, 0x0, r1, 0x0, 0x3, 0x0) 06:38:33 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xd, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_clone(0x40005080, 0x0, 0x2aa, &(0x7f0000001540), 0x0, 0x0) syz_open_procfs(0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) syz_open_procfs(0x0, 0x0) [ 481.898364][T27329] loop1: detected capacity change from 0 to 512 [ 481.922996][T27329] ext4: Unknown parameter '' 06:38:34 executing program 2: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r1, &(0x7f0000000180)=ANY=[], 0xff2e) (async) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) (async) r2 = syz_open_pts(r1, 0x0) dup3(r2, r1, 0x0) (async) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) memfd_secret(0x80000) 06:38:34 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000004b64ffec850000006d000000b40000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='kfree\x00', r0}, 0x10) syz_clone(0x40005080, 0x0, 0x10000000, &(0x7f0000001540), 0x0, 0x0) 06:38:34 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r2, &(0x7f0000000180)=ANY=[], 0xff2e) r3 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000080), 0x4) fchmod(r3, 0x1c4) (async) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00c0000000000100"}) (async) r4 = syz_open_pts(r2, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)={'ip_vti0\x00', 0x0, 0x700, 0x20, 0x0, 0x3, {{0x27, 0x4, 0x3, 0x24, 0x9c, 0x64, 0x0, 0x4, 0x29, 0x0, @multicast2, @multicast2, {[@timestamp_prespec={0x44, 0x3c, 0x7c, 0x3, 0x5, [{@multicast2, 0x1}, {@private=0xa010100, 0x40f9}, {@remote, 0x4}, {@broadcast, 0x3}, {@rand_addr=0x64010101, 0x1}, {@local, 0x7}, {@multicast2, 0x7}]}, @noop, @generic={0x83, 0x11, "1b17e9e21707c7bf97b09b67664548"}, @ssrr={0x89, 0x17, 0x86, [@local, @broadcast, @local, @empty, @local]}, @ra={0x94, 0x4, 0x1}, @lsrr={0x83, 0x17, 0xce, [@empty, @rand_addr=0x64010100, @multicast1, @multicast1, @rand_addr=0x64010100]}, @timestamp={0x44, 0x8, 0x32, 0x0, 0x7, [0x2]}]}}}}}) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000300)={0x3, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x2, '\x00', r5, 0xffffffffffffffff, 0x4, 0x5, 0x2}, 0x48) (async) dup3(r4, r2, 0x0) ioctl$FS_IOC_SETFSLABEL(r4, 0x41009432, &(0x7f0000000380)="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") readv(r2, &(0x7f0000000180)=[{&(0x7f0000000000)=""/65, 0x41}], 0x1) splice(r2, 0x0, r1, 0x0, 0x3, 0x0) 06:38:34 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r2, &(0x7f0000000140)=ANY=[], 0xff2e) (async) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "6611ecb47e3386c94c47328b4e0a93f2b6b796"}) (async) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) (async) r3 = syz_open_pts(r2, 0x0) r4 = dup3(r3, r2, 0x0) splice(r2, 0x0, r1, 0x0, 0x3, 0x0) (async) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x1cb, 0x3, 0xd24, 0x7, 0xd51}) (async) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000040)=0x16) 06:38:34 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r2, &(0x7f0000000180)=ANY=[], 0xff2e) r3 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000080), 0x4) fchmod(r3, 0x1c4) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00c0000000000100"}) r4 = syz_open_pts(r2, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)={'ip_vti0\x00', 0x0, 0x700, 0x20, 0x0, 0x3, {{0x27, 0x4, 0x3, 0x24, 0x9c, 0x64, 0x0, 0x4, 0x29, 0x0, @multicast2, @multicast2, {[@timestamp_prespec={0x44, 0x3c, 0x7c, 0x3, 0x5, [{@multicast2, 0x1}, {@private=0xa010100, 0x40f9}, {@remote, 0x4}, {@broadcast, 0x3}, {@rand_addr=0x64010101, 0x1}, {@local, 0x7}, {@multicast2, 0x7}]}, @noop, @generic={0x83, 0x11, "1b17e9e21707c7bf97b09b67664548"}, @ssrr={0x89, 0x17, 0x86, [@local, @broadcast, @local, @empty, @local]}, @ra={0x94, 0x4, 0x1}, @lsrr={0x83, 0x17, 0xce, [@empty, @rand_addr=0x64010100, @multicast1, @multicast1, @rand_addr=0x64010100]}, @timestamp={0x44, 0x8, 0x32, 0x0, 0x7, [0x2]}]}}}}}) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000300)={0x3, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x2, '\x00', r5, 0xffffffffffffffff, 0x4, 0x5, 0x2}, 0x48) dup3(r4, r2, 0x0) ioctl$FS_IOC_SETFSLABEL(r4, 0x41009432, &(0x7f0000000380)="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") readv(r2, &(0x7f0000000180)=[{&(0x7f0000000000)=""/65, 0x41}], 0x1) splice(r2, 0x0, r1, 0x0, 0x3, 0x0) pipe(&(0x7f0000000200)) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) (async) write$binfmt_aout(r2, &(0x7f0000000180)=ANY=[], 0xff2e) (async) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000080), 0x4) (async) fchmod(r3, 0x1c4) (async) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00c0000000000100"}) (async) syz_open_pts(r2, 0x0) (async) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000240)={'ip_vti0\x00', 0x0, 0x700, 0x20, 0x0, 0x3, {{0x27, 0x4, 0x3, 0x24, 0x9c, 0x64, 0x0, 0x4, 0x29, 0x0, @multicast2, @multicast2, {[@timestamp_prespec={0x44, 0x3c, 0x7c, 0x3, 0x5, [{@multicast2, 0x1}, {@private=0xa010100, 0x40f9}, {@remote, 0x4}, {@broadcast, 0x3}, {@rand_addr=0x64010101, 0x1}, {@local, 0x7}, {@multicast2, 0x7}]}, @noop, @generic={0x83, 0x11, "1b17e9e21707c7bf97b09b67664548"}, @ssrr={0x89, 0x17, 0x86, [@local, @broadcast, @local, @empty, @local]}, @ra={0x94, 0x4, 0x1}, @lsrr={0x83, 0x17, 0xce, [@empty, @rand_addr=0x64010100, @multicast1, @multicast1, @rand_addr=0x64010100]}, @timestamp={0x44, 0x8, 0x32, 0x0, 0x7, [0x2]}]}}}}}) (async) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000300)={0x3, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x2, '\x00', r5, 0xffffffffffffffff, 0x4, 0x5, 0x2}, 0x48) (async) dup3(r4, r2, 0x0) (async) ioctl$FS_IOC_SETFSLABEL(r4, 0x41009432, &(0x7f0000000380)="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") (async) readv(r2, &(0x7f0000000180)=[{&(0x7f0000000000)=""/65, 0x41}], 0x1) (async) splice(r2, 0x0, r1, 0x0, 0x3, 0x0) (async) 06:38:34 executing program 3: pipe(&(0x7f0000000200)) (async) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) (async) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r2, &(0x7f0000000140)=ANY=[], 0xff2e) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "6611ecb47e3386c94c47328b4e0a93f2b6b796"}) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) r3 = syz_open_pts(r2, 0x0) r4 = dup3(r3, r2, 0x0) splice(r2, 0x0, r1, 0x0, 0x3, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x1cb, 0x3, 0xd24, 0x7, 0xd51}) (async) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x1cb, 0x3, 0xd24, 0x7, 0xd51}) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000040)=0x16) 06:38:34 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r2, &(0x7f0000000180)=ANY=[], 0xff2e) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000080)={r0, 0x9, 0x2346, 0x8000000000000001}) write$cgroup_freezer_state(r3, &(0x7f0000000140)='FROZEN\x00', 0x7) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00c0000000000100"}) r4 = syz_open_pts(r2, 0x0) dup3(r4, r2, 0x0) readv(r2, &(0x7f0000000180)=[{&(0x7f0000000000)=""/65, 0x41}], 0x1) splice(r2, 0x0, r1, 0x0, 0x3, 0x0) 06:38:34 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000800), r0) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), 0xffffffffffffffff) r2 = openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$IOCTL_GET_NCIDEV_IDX(r2, 0x0, &(0x7f00000000c0)=0x0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r4) sendmsg$NFC_CMD_DEV_UP(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="010000000000000000000280000008000100", @ANYRES32=r3], 0x1c}}, 0x0) sendmsg$NFC_CMD_LLC_SDREQ(r0, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2020140}, 0xc, &(0x7f0000000340)={&(0x7f0000000d40)={0x188, r1, 0x2, 0x70bd2d, 0x25dfdbfc, {}, [@NFC_ATTR_DEVICE_INDEX={0x8}, @NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r3}, @NFC_ATTR_DEVICE_INDEX={0x8}, @NFC_ATTR_LLC_SDP={0x15c, 0x13, 0x0, 0x1, [{0x24, 0x0, 0x0, 0x1, [{0x5, 0x1, ')'}, {0x9, 0x1, 'ext4\x00'}, {0x9, 0x1, 'ext4\x00'}]}, {0x74, 0x0, 0x0, 0x1, [{0x5, 0x1, ')'}, {0x9, 0x1, 'ext4\x00'}, {0x4}, {0x9, 0x1, 'ext4\x00'}, {0x28, 0x1, 'ext4\x000x\x84:\xb6]\x02\xe8>\xab\x8a\"\xec\x8dc\xab\xc2,\xef\xfb+r4\xc4\xf8\xb6\xd0\xdf;a\x9f'}, {0x9, 0x1, 'ext4\x00'}, {0x9, 0x1, 'ext4\x00'}, {0x9, 0x1, 'ext4\x00'}]}, {0xc, 0x0, 0x0, 0x1, [{0x4}, {0x4}]}, {0x18, 0x0, 0x0, 0x1, [{0x6, 0x1, '\xc5('}, {0x9, 0x1, 'ext4\x00'}]}, {0x9c, 0x0, 0x0, 0x1, [{0xb, 0x1, '[/\\)\\$:'}, {0xd, 0x1, '\\-&@-*.-&'}, {0x8, 0x1, '.]./'}, {0x4}, {0x62, 0x1, 'EI\x1flh\x8b\xdc\x0ezb\x93\x89\xd1 \xcf\x1d\xebq\x8d\xde_\n\x9e\xd4A\xae\"16\x81\xd5\x9dD\x9e\xe6\xe0\b\xe0\x86\xd2\x84\x9a\xa8\xc9\xf8\x85 \x95tp\xac\xc8r\xfepF\x17\x02Q/\xea\xc9\xdbN\x00\xb6P\xfb\xdb\xc3C\xf5\xd0\xa4\x91,\x9d\xddS5A\xc7\xe0\bz[}f\xe3\xe4\x83\x91\xb3M'}, {0x9, 0x1, 'ext4\x00'}]}]}]}, 0x188}, 0x1, 0x0, 0x0, 0x40817}, 0x24008004) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000800), r6) r7 = syz_genetlink_get_family_id$nfc(&(0x7f0000000240), r0) ioctl$IOCTL_GET_NCIDEV_IDX(r2, 0x0, &(0x7f0000000280)=0x0) sendmsg$NFC_CMD_DEACTIVATE_TARGET(r6, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1841480}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x24, r7, 0x4, 0x70bd27, 0x25dfdbfe, {}, [@NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r8}, @NFC_ATTR_TARGET_INDEX={0x8, 0x4, 0xffffffffffffffff}]}, 0x24}, 0x1, 0x0, 0x0, 0x20008080}, 0x40010) syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") r9 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) renameat2(r9, &(0x7f0000000000)='./file0\x00', r9, &(0x7f0000000040)='./file1\x00', 0x0) symlinkat(&(0x7f0000000180)='./file1\x00', r9, &(0x7f00000001c0)='./file0\x00') syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000800), r0) (async) syz_genetlink_get_family_id$nfc(&(0x7f0000000100), 0xffffffffffffffff) (async) openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) (async) ioctl$IOCTL_GET_NCIDEV_IDX(r2, 0x0, &(0x7f00000000c0)) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r4) (async) sendmsg$NFC_CMD_DEV_UP(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="010000000000000000000280000008000100", @ANYRES32=r3], 0x1c}}, 0x0) (async) sendmsg$NFC_CMD_LLC_SDREQ(r0, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2020140}, 0xc, &(0x7f0000000340)={&(0x7f0000000d40)={0x188, r1, 0x2, 0x70bd2d, 0x25dfdbfc, {}, [@NFC_ATTR_DEVICE_INDEX={0x8}, @NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r3}, @NFC_ATTR_DEVICE_INDEX={0x8}, @NFC_ATTR_LLC_SDP={0x15c, 0x13, 0x0, 0x1, [{0x24, 0x0, 0x0, 0x1, [{0x5, 0x1, ')'}, {0x9, 0x1, 'ext4\x00'}, {0x9, 0x1, 'ext4\x00'}]}, {0x74, 0x0, 0x0, 0x1, [{0x5, 0x1, ')'}, {0x9, 0x1, 'ext4\x00'}, {0x4}, {0x9, 0x1, 'ext4\x00'}, {0x28, 0x1, 'ext4\x000x\x84:\xb6]\x02\xe8>\xab\x8a\"\xec\x8dc\xab\xc2,\xef\xfb+r4\xc4\xf8\xb6\xd0\xdf;a\x9f'}, {0x9, 0x1, 'ext4\x00'}, {0x9, 0x1, 'ext4\x00'}, {0x9, 0x1, 'ext4\x00'}]}, {0xc, 0x0, 0x0, 0x1, [{0x4}, {0x4}]}, {0x18, 0x0, 0x0, 0x1, [{0x6, 0x1, '\xc5('}, {0x9, 0x1, 'ext4\x00'}]}, {0x9c, 0x0, 0x0, 0x1, [{0xb, 0x1, '[/\\)\\$:'}, {0xd, 0x1, '\\-&@-*.-&'}, {0x8, 0x1, '.]./'}, {0x4}, {0x62, 0x1, 'EI\x1flh\x8b\xdc\x0ezb\x93\x89\xd1 \xcf\x1d\xebq\x8d\xde_\n\x9e\xd4A\xae\"16\x81\xd5\x9dD\x9e\xe6\xe0\b\xe0\x86\xd2\x84\x9a\xa8\xc9\xf8\x85 \x95tp\xac\xc8r\xfepF\x17\x02Q/\xea\xc9\xdbN\x00\xb6P\xfb\xdb\xc3C\xf5\xd0\xa4\x91,\x9d\xddS5A\xc7\xe0\bz[}f\xe3\xe4\x83\x91\xb3M'}, {0x9, 0x1, 'ext4\x00'}]}]}]}, 0x188}, 0x1, 0x0, 0x0, 0x40817}, 0x24008004) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000800), r6) (async) syz_genetlink_get_family_id$nfc(&(0x7f0000000240), r0) (async) ioctl$IOCTL_GET_NCIDEV_IDX(r2, 0x0, &(0x7f0000000280)) (async) sendmsg$NFC_CMD_DEACTIVATE_TARGET(r6, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1841480}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x24, r7, 0x4, 0x70bd27, 0x25dfdbfe, {}, [@NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r8}, @NFC_ATTR_TARGET_INDEX={0x8, 0x4, 0xffffffffffffffff}]}, 0x24}, 0x1, 0x0, 0x0, 0x20008080}, 0x40010) (async) syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") (async) openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) (async) renameat2(r9, &(0x7f0000000000)='./file0\x00', r9, &(0x7f0000000040)='./file1\x00', 0x0) (async) symlinkat(&(0x7f0000000180)='./file1\x00', r9, &(0x7f00000001c0)='./file0\x00') (async) 06:38:34 executing program 2: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r2, &(0x7f0000000180)=ANY=[], 0xff2e) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) r3 = syz_open_pts(r2, 0x0) r4 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) dup3(r4, 0xffffffffffffffff, 0x80000) splice(r2, 0x0, r1, 0x0, 0x3, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @empty, @empty}, &(0x7f0000000080)=0xc) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="54010000100000012dbd7000fcdfdf2500000000", @ANYRES32=r5, @ANYBLOB="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"], 0x154}, 0x1, 0x0, 0x0, 0x4}, 0x2004008) r6 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r6, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) syz_open_pts(r6, 0x120003) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000400)=0x16) sendmsg$RDMA_NLDEV_CMD_STAT_DEL(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x38, 0x1412, 0x200, 0x70bd2c, 0x25dfdbff, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_STAT_COUNTER_ID={0x8, 0x4f, 0x3}, @RDMA_NLDEV_ATTR_RES_LQPN={0x8}, @RDMA_NLDEV_ATTR_STAT_COUNTER_ID={0x8, 0x4f, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x40011}, 0x24040800) syz_open_pts(r3, 0x0) 06:38:34 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xd, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_clone(0x40005080, 0x0, 0x2be, &(0x7f0000001540), 0x0, 0x0) syz_open_procfs(0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) syz_open_procfs(0x0, 0x0) 06:38:34 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000800), r0) (async) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), 0xffffffffffffffff) r2 = openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$IOCTL_GET_NCIDEV_IDX(r2, 0x0, &(0x7f00000000c0)=0x0) (async) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r4) sendmsg$NFC_CMD_DEV_UP(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="010000000000000000000280000008000100", @ANYRES32=r3], 0x1c}}, 0x0) sendmsg$NFC_CMD_LLC_SDREQ(r0, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2020140}, 0xc, &(0x7f0000000340)={&(0x7f0000000d40)={0x188, r1, 0x2, 0x70bd2d, 0x25dfdbfc, {}, [@NFC_ATTR_DEVICE_INDEX={0x8}, @NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r3}, @NFC_ATTR_DEVICE_INDEX={0x8}, @NFC_ATTR_LLC_SDP={0x15c, 0x13, 0x0, 0x1, [{0x24, 0x0, 0x0, 0x1, [{0x5, 0x1, ')'}, {0x9, 0x1, 'ext4\x00'}, {0x9, 0x1, 'ext4\x00'}]}, {0x74, 0x0, 0x0, 0x1, [{0x5, 0x1, ')'}, {0x9, 0x1, 'ext4\x00'}, {0x4}, {0x9, 0x1, 'ext4\x00'}, {0x28, 0x1, 'ext4\x000x\x84:\xb6]\x02\xe8>\xab\x8a\"\xec\x8dc\xab\xc2,\xef\xfb+r4\xc4\xf8\xb6\xd0\xdf;a\x9f'}, {0x9, 0x1, 'ext4\x00'}, {0x9, 0x1, 'ext4\x00'}, {0x9, 0x1, 'ext4\x00'}]}, {0xc, 0x0, 0x0, 0x1, [{0x4}, {0x4}]}, {0x18, 0x0, 0x0, 0x1, [{0x6, 0x1, '\xc5('}, {0x9, 0x1, 'ext4\x00'}]}, {0x9c, 0x0, 0x0, 0x1, [{0xb, 0x1, '[/\\)\\$:'}, {0xd, 0x1, '\\-&@-*.-&'}, {0x8, 0x1, '.]./'}, {0x4}, {0x62, 0x1, 'EI\x1flh\x8b\xdc\x0ezb\x93\x89\xd1 \xcf\x1d\xebq\x8d\xde_\n\x9e\xd4A\xae\"16\x81\xd5\x9dD\x9e\xe6\xe0\b\xe0\x86\xd2\x84\x9a\xa8\xc9\xf8\x85 \x95tp\xac\xc8r\xfepF\x17\x02Q/\xea\xc9\xdbN\x00\xb6P\xfb\xdb\xc3C\xf5\xd0\xa4\x91,\x9d\xddS5A\xc7\xe0\bz[}f\xe3\xe4\x83\x91\xb3M'}, {0x9, 0x1, 'ext4\x00'}]}]}]}, 0x188}, 0x1, 0x0, 0x0, 0x40817}, 0x24008004) (async) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000800), r6) (async) r7 = syz_genetlink_get_family_id$nfc(&(0x7f0000000240), r0) (async) ioctl$IOCTL_GET_NCIDEV_IDX(r2, 0x0, &(0x7f0000000280)=0x0) sendmsg$NFC_CMD_DEACTIVATE_TARGET(r6, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1841480}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x24, r7, 0x4, 0x70bd27, 0x25dfdbfe, {}, [@NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r8}, @NFC_ATTR_TARGET_INDEX={0x8, 0x4, 0xffffffffffffffff}]}, 0x24}, 0x1, 0x0, 0x0, 0x20008080}, 0x40010) syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") r9 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) renameat2(r9, &(0x7f0000000000)='./file0\x00', r9, &(0x7f0000000040)='./file1\x00', 0x0) (async) symlinkat(&(0x7f0000000180)='./file1\x00', r9, &(0x7f00000001c0)='./file0\x00') [ 482.811358][T27364] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 06:38:34 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r2, &(0x7f0000000180)=ANY=[], 0xff2e) (async) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000080)={r0, 0x9, 0x2346, 0x8000000000000001}) write$cgroup_freezer_state(r3, &(0x7f0000000140)='FROZEN\x00', 0x7) (async) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00c0000000000100"}) r4 = syz_open_pts(r2, 0x0) dup3(r4, r2, 0x0) (async) readv(r2, &(0x7f0000000180)=[{&(0x7f0000000000)=""/65, 0x41}], 0x1) splice(r2, 0x0, r1, 0x0, 0x3, 0x0) [ 482.962017][T27378] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 06:38:35 executing program 1: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_WDS_PEER(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x68, r0, 0x2, 0x70bd2b, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @random="e4c64ed5ad70"}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac=@device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @random="1d0f355d7069"}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_MAC={0xa, 0x6, @random="8411eacd646d"}, @NL80211_ATTR_MAC={0xa, 0x6, @random="6a2e87a98ba3"}]}, 0x68}, 0x1, 0x0, 0x0, 0x4000c841}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) fsetxattr$trusted_overlay_upper(r2, &(0x7f0000000300), &(0x7f0000000340)={0x0, 0xfb, 0xab, 0x4, 0x2, "c9a7355371589574e1ef6c912d362da5", "eb3df8649d85432f3827656ed67af0717dc097b3076b3bdc8c7e24c0907678df5f57bdde48ce0b9a19bfee08842452b1376cb9abb241318c3e314238c5da807b2052c01053190a891a78b0e636e18d3a8664238a31d4402ca65ea1fc1e11a3fef860eedd2186f42fc8a2e3443fa559dac2a1444d32bfa6758d550c8404b844e698d06728cc0324d4eb313635e4ef0c883bf53fc46a16"}, 0xab, 0x0) r3 = openat(r1, &(0x7f0000000400)='./file0\x00', 0xc0100, 0x122) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NL80211_CMD_START_SCHED_SCAN(r3, &(0x7f0000000b00)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000a00)={0xd4, r4, 0x800, 0x70bd29, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x3, 0x74}}}}, [@NL80211_ATTR_SCAN_FLAGS={0x8, 0x9e, 0x2092}, @NL80211_ATTR_MEASUREMENT_DURATION_MANDATORY={0x4}, @NL80211_ATTR_MEASUREMENT_DURATION={0x6, 0xeb, 0x400}, @NL80211_ATTR_BG_SCAN_PERIOD={0x6, 0x98, 0x3}, @NL80211_ATTR_SCHED_SCAN_INTERVAL={0x8, 0x77, 0x7fff}, @NL80211_ATTR_SCHED_SCAN_RSSI_ADJUST={0x6, 0xf7, {0x0, 0x81}}, @NL80211_ATTR_SCHED_SCAN_MATCH={0x28, 0x84, 0x0, 0x1, [@NL80211_SCHED_SCAN_MATCH_ATTR_BSSID={0xa, 0x5, @random="c44d951e7298"}, @NL80211_SCHED_SCAN_MATCH_ATTR_SSID={0xa, 0x1, @default_ibss_ssid}, @NL80211_SCHED_SCAN_MATCH_PER_BAND_RSSI={0xc, 0x6, 0x0, 0x1, [@NL80211_BAND_6GHZ={0x8, 0x3, 0xff}]}]}, @NL80211_ATTR_SCAN_FLAGS={0x8, 0x9e, 0x100a}, @NL80211_ATTR_SCHED_SCAN_MATCH={0x58, 0x84, 0x0, 0x1, [@NL80211_SCHED_SCAN_MATCH_ATTR_BSSID={0xa}, @NL80211_SCHED_SCAN_MATCH_ATTR_BSSID={0xa, 0x5, @random="e30b63b6ba91"}, @NL80211_SCHED_SCAN_MATCH_PER_BAND_RSSI={0x34, 0x6, 0x0, 0x1, [@NL80211_BAND_6GHZ={0x8, 0x3, 0x5}, @NL80211_BAND_6GHZ={0x8}, @NL80211_BAND_5GHZ={0x8}, @NL80211_BAND_6GHZ={0x8, 0x3, 0x8}, @NL80211_BAND_LC={0x8, 0x5, 0x10001}, @NL80211_BAND_LC={0x8, 0x5, 0x40}]}, @NL80211_SCHED_SCAN_MATCH_ATTR_RSSI={0x8, 0x2, 0x4}]}]}, 0xd4}, 0x1, 0x0, 0x0, 0x8}, 0x800) renameat2(r1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file1\x00', 0x0) symlinkat(&(0x7f0000000180)='./file1\x00', r1, &(0x7f00000001c0)='./file0\x00') 06:38:35 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000004b64ffec850000006d000000b40000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='kfree\x00', r0}, 0x10) syz_clone(0x40005080, 0x0, 0x10000200, &(0x7f0000001540), 0x0, 0x0) [ 483.051540][T27391] loop1: detected capacity change from 0 to 512 [ 483.076076][T27391] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 483.103488][T27391] ext4 filesystem being mounted at /root/syzkaller-testdir3150865053/syzkaller.n5mRJX/1635/file0 supports timestamps until 2038-01-19 (0x7fffffff) 06:38:35 executing program 1: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$eJzs3c9rXNUeAPDvvUn60jZ9Sd97i77C6yvvVdKinUka2wYXtYLoqqDWfYzJJIRMMiEzaZtQJMU/QBBR0ZUrN4J/gCD9E0Qo6F5ElKJtXbhQR2Zyp41x8qM2yWDm84GTe+69k/l+zwxzZs6cw9wA2tbxiLgYER0RcSoierPjaVZieaXUbnf3zvWxWkmiWr38fRJJdqxxX0m2PZj9W3dEvPR8xKvJH+OWF5emR4vFwny2n6/MzOXLi0unp2ZGJwuThdmhocFzw+eHzw4PbFtbLzz7zdtvfPjchU+fuPrVyHcnX6ul1ZOdW92O7bTS9K76Y9HQGRHzOxGsBTqy9nS1OhEAALak9hn/HxHxv4i4916rswEAAAB2QvXpnvg5iagCAAAAe1ZaXwObpLlsLUBPpGkut7KG919xIC2WypXHJ0oLs+Mra2X7oiudmCoWBrK1wn3RldT2B+v1B/tn1uwPRcThiHird399PzdWKo63+ssPAAAAaBMH14z/f+xdGf8DAAAAe0xfqxMAAAAAdpzxPwAAAOx9647/k87dTQQAAADYCS9culQr1cb1r8evLC5Ml66cHi+Up3MzC2O5sdL8XG6yVJqs/2bfzGb3VyyV5p6M2YVr+UqhXMmXF5dGZkoLs5WR+nW9RwquEw0AAAC77/B/b36ZRMTyU/vrpWZfds5YHfa29OFunuxUHsDu62h1AkDLWOAL7csYH9hsYN+9S3kAAAA7p//f5v+hXT3k/D+wh5j/h/Zl/h/alzE+8Kfn/z/b/lwAAICd0VMvSZrL5gJ7Ik1zuYhD9csCdCUTU8XCQET8PSK+6O36W21/sNVJAwAAAAAAAAAAAAAAAAAAAAAAAMBfTLWaRBUAAADY0yLSb5Ps+l/9vSd61n4/sC/5qbe+jYir719+59popTI/WDv+w/3jlXez42da8Q0GAAAAsFZjnN4YxwMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADAdrp75/pYo+xm3NvPRERfs/id0V3fdkdXRBy4l0Tnqv9LIqJjG+Iv34iII83iJ7W0oi/LYm38NCL2tzj+wW2ID+3sZq3/udjs9ZfG8fq2+euvMyuP6vbx9fq/9H7/17FO/3doizGO3vo4v278GxFHO5v3P434ySP2v6+8vLS03rnqBxH9Td9/kt/Fyldm5vLlxaXTUzOjk4XJwuzQ0OC54fPDZ4cH8hNTxUL2t2mMN//zya8btf/AOvH7Nmn/iS22/5db1+78c4P4J//f/Pk/skH82mP/WPY+UDvf36gvr9RXO/bR58c2av/4Ou3f7Pk/ucX2n3rx9a+3eFMAYBeUF5emR4vFwryKiorK/UqreyYAAGC7PfjQ3+pMAAAAAAAAAAAAAAAAAAAAoH3txs+JrY7X3bqmAgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABs6LcAAAD//0u91E4=") r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_WDS_PEER(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x68, r0, 0x2, 0x70bd2b, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @random="e4c64ed5ad70"}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac=@device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @random="1d0f355d7069"}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_MAC={0xa, 0x6, @random="8411eacd646d"}, @NL80211_ATTR_MAC={0xa, 0x6, @random="6a2e87a98ba3"}]}, 0x68}, 0x1, 0x0, 0x0, 0x4000c841}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) fsetxattr$trusted_overlay_upper(r2, &(0x7f0000000300), &(0x7f0000000340)={0x0, 0xfb, 0xab, 0x4, 0x2, "c9a7355371589574e1ef6c912d362da5", "eb3df8649d85432f3827656ed67af0717dc097b3076b3bdc8c7e24c0907678df5f57bdde48ce0b9a19bfee08842452b1376cb9abb241318c3e314238c5da807b2052c01053190a891a78b0e636e18d3a8664238a31d4402ca65ea1fc1e11a3fef860eedd2186f42fc8a2e3443fa559dac2a1444d32bfa6758d550c8404b844e698d06728cc0324d4eb313635e4ef0c883bf53fc46a16"}, 0xab, 0x0) r3 = openat(r1, &(0x7f0000000400)='./file0\x00', 0xc0100, 0x122) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NL80211_CMD_START_SCHED_SCAN(r3, &(0x7f0000000b00)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000a00)={0xd4, r4, 0x800, 0x70bd29, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x3, 0x74}}}}, [@NL80211_ATTR_SCAN_FLAGS={0x8, 0x9e, 0x2092}, @NL80211_ATTR_MEASUREMENT_DURATION_MANDATORY={0x4}, @NL80211_ATTR_MEASUREMENT_DURATION={0x6, 0xeb, 0x400}, @NL80211_ATTR_BG_SCAN_PERIOD={0x6, 0x98, 0x3}, @NL80211_ATTR_SCHED_SCAN_INTERVAL={0x8, 0x77, 0x7fff}, @NL80211_ATTR_SCHED_SCAN_RSSI_ADJUST={0x6, 0xf7, {0x0, 0x81}}, @NL80211_ATTR_SCHED_SCAN_MATCH={0x28, 0x84, 0x0, 0x1, [@NL80211_SCHED_SCAN_MATCH_ATTR_BSSID={0xa, 0x5, @random="c44d951e7298"}, @NL80211_SCHED_SCAN_MATCH_ATTR_SSID={0xa, 0x1, @default_ibss_ssid}, @NL80211_SCHED_SCAN_MATCH_PER_BAND_RSSI={0xc, 0x6, 0x0, 0x1, [@NL80211_BAND_6GHZ={0x8, 0x3, 0xff}]}]}, @NL80211_ATTR_SCAN_FLAGS={0x8, 0x9e, 0x100a}, @NL80211_ATTR_SCHED_SCAN_MATCH={0x58, 0x84, 0x0, 0x1, [@NL80211_SCHED_SCAN_MATCH_ATTR_BSSID={0xa}, @NL80211_SCHED_SCAN_MATCH_ATTR_BSSID={0xa, 0x5, @random="e30b63b6ba91"}, @NL80211_SCHED_SCAN_MATCH_PER_BAND_RSSI={0x34, 0x6, 0x0, 0x1, [@NL80211_BAND_6GHZ={0x8, 0x3, 0x5}, @NL80211_BAND_6GHZ={0x8}, @NL80211_BAND_5GHZ={0x8}, @NL80211_BAND_6GHZ={0x8, 0x3, 0x8}, @NL80211_BAND_LC={0x8, 0x5, 0x10001}, @NL80211_BAND_LC={0x8, 0x5, 0x40}]}, @NL80211_SCHED_SCAN_MATCH_ATTR_RSSI={0x8, 0x2, 0x4}]}]}, 0xd4}, 0x1, 0x0, 0x0, 0x8}, 0x800) renameat2(r1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file1\x00', 0x0) symlinkat(&(0x7f0000000180)='./file1\x00', r1, &(0x7f00000001c0)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") (async) syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) (async) sendmsg$NL80211_CMD_SET_WDS_PEER(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x68, r0, 0x2, 0x70bd2b, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @random="e4c64ed5ad70"}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac=@device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @random="1d0f355d7069"}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_MAC={0xa, 0x6, @random="8411eacd646d"}, @NL80211_ATTR_MAC={0xa, 0x6, @random="6a2e87a98ba3"}]}, 0x68}, 0x1, 0x0, 0x0, 0x4000c841}, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) (async) syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') (async) preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) (async) fsetxattr$trusted_overlay_upper(r2, &(0x7f0000000300), &(0x7f0000000340)={0x0, 0xfb, 0xab, 0x4, 0x2, "c9a7355371589574e1ef6c912d362da5", "eb3df8649d85432f3827656ed67af0717dc097b3076b3bdc8c7e24c0907678df5f57bdde48ce0b9a19bfee08842452b1376cb9abb241318c3e314238c5da807b2052c01053190a891a78b0e636e18d3a8664238a31d4402ca65ea1fc1e11a3fef860eedd2186f42fc8a2e3443fa559dac2a1444d32bfa6758d550c8404b844e698d06728cc0324d4eb313635e4ef0c883bf53fc46a16"}, 0xab, 0x0) (async) openat(r1, &(0x7f0000000400)='./file0\x00', 0xc0100, 0x122) (async) syz_genetlink_get_family_id$nl80211(&(0x7f0000000480), 0xffffffffffffffff) (async) sendmsg$NL80211_CMD_START_SCHED_SCAN(r3, &(0x7f0000000b00)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000a00)={0xd4, r4, 0x800, 0x70bd29, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x3, 0x74}}}}, [@NL80211_ATTR_SCAN_FLAGS={0x8, 0x9e, 0x2092}, @NL80211_ATTR_MEASUREMENT_DURATION_MANDATORY={0x4}, @NL80211_ATTR_MEASUREMENT_DURATION={0x6, 0xeb, 0x400}, @NL80211_ATTR_BG_SCAN_PERIOD={0x6, 0x98, 0x3}, @NL80211_ATTR_SCHED_SCAN_INTERVAL={0x8, 0x77, 0x7fff}, @NL80211_ATTR_SCHED_SCAN_RSSI_ADJUST={0x6, 0xf7, {0x0, 0x81}}, @NL80211_ATTR_SCHED_SCAN_MATCH={0x28, 0x84, 0x0, 0x1, [@NL80211_SCHED_SCAN_MATCH_ATTR_BSSID={0xa, 0x5, @random="c44d951e7298"}, @NL80211_SCHED_SCAN_MATCH_ATTR_SSID={0xa, 0x1, @default_ibss_ssid}, @NL80211_SCHED_SCAN_MATCH_PER_BAND_RSSI={0xc, 0x6, 0x0, 0x1, [@NL80211_BAND_6GHZ={0x8, 0x3, 0xff}]}]}, @NL80211_ATTR_SCAN_FLAGS={0x8, 0x9e, 0x100a}, @NL80211_ATTR_SCHED_SCAN_MATCH={0x58, 0x84, 0x0, 0x1, [@NL80211_SCHED_SCAN_MATCH_ATTR_BSSID={0xa}, @NL80211_SCHED_SCAN_MATCH_ATTR_BSSID={0xa, 0x5, @random="e30b63b6ba91"}, @NL80211_SCHED_SCAN_MATCH_PER_BAND_RSSI={0x34, 0x6, 0x0, 0x1, [@NL80211_BAND_6GHZ={0x8, 0x3, 0x5}, @NL80211_BAND_6GHZ={0x8}, @NL80211_BAND_5GHZ={0x8}, @NL80211_BAND_6GHZ={0x8, 0x3, 0x8}, @NL80211_BAND_LC={0x8, 0x5, 0x10001}, @NL80211_BAND_LC={0x8, 0x5, 0x40}]}, @NL80211_SCHED_SCAN_MATCH_ATTR_RSSI={0x8, 0x2, 0x4}]}]}, 0xd4}, 0x1, 0x0, 0x0, 0x8}, 0x800) (async) renameat2(r1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file1\x00', 0x0) (async) symlinkat(&(0x7f0000000180)='./file1\x00', r1, &(0x7f00000001c0)='./file0\x00') (async) [ 483.148246][T27391] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1217: group 0, block bitmap and bg descriptor inconsistent: 41 vs 39667 free clusters [ 483.199352][ T3108] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 06:38:35 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r2, &(0x7f0000000140)=ANY=[], 0xff2e) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "6611ecb47e3386c94c47328b4e0a93f2b6b796"}) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) r3 = openat$cgroup_ro(r1, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) r4 = syz_open_pts(r3, 0x541) r5 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r5, 0xf50f, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0xb4, 0x0, 0x10, 0x70bd2b, 0x25dfdbfe, {}, [@HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x6c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x20000800}, 0x40) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000002800)={@loopback, 0x0}, &(0x7f0000002840)=0x14) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000002d40)={@initdev, 0x0}, &(0x7f0000002d80)=0x14) r8 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r8, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_int(r9, 0x29, 0x3e, &(0x7f0000000400)=0x80, 0x4) listen(r8, 0x80080400) r10 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r10, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10}, 0x24) sendmmsg(r10, &(0x7f0000001c40)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[{0x18, 0x110, 0x1, "95"}], 0x18, 0x7000000}, 0xf401}, {{&(0x7f0000003e40)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0x10, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}, 0x80, 0x0}}], 0x2, 0x0) r11 = socket$nl_route(0x10, 0x3, 0x0) r12 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r12, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r11, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="2000000011000d04000000000000000010000000", @ANYRES32=r13, @ANYBLOB="000000000000181b"], 0x20}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r9, 0x8933, &(0x7f0000000180)={'vxcan1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r8, 0x89f1, &(0x7f00000005c0)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl1\x00', 0x0, 0x29, 0x3, 0x8, 0xfff, 0x10, @local, @private2, 0x1, 0x7800, 0x80, 0x5}}) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r10, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0xb4, 0x0, 0x10, 0x70bd2b, 0x25dfdbfe, {}, [@HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r13}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r14}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r15}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x6c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r13}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x20000800}, 0x40) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003d00)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x3ff, @local, 0xffffff59}, 0x1c, &(0x7f00000004c0)=[{&(0x7f0000000140)="273aebaa322ae14ee8a892f5feadb3fc6836188323bf9662078ea241af3d87fa2a4fc7b7df933facf449f4c10d0dfb6b32d2ade545b7dae124b20b1877112c7df221", 0x42}, {&(0x7f0000000240)="a8d3961e59cee967a1edbd2b6f25dd4d1e8f75c527b2239a9f11cec76ffb0edd69b2d4add43f86dc1fd3ecde6ea83965acbc9d8ec1cd51390a40eefd8a91b844b622b79b375cbf6520dbf2ef1c17526cbcc9d46ef6f4406e2b3d4df7e04fdbb5e6011df4b881a55c591085f68b3ca18aa7742dfadb4853fe9036be90703ac184c163835fac0267eb87", 0x89}, {&(0x7f0000000300)="3b01754f9c7179d7c93a571d3aa5e9ec420e26d95e19f80bd4d76236238074eb20e9390c46db408408e95657b08e5ff0542653915337d9abafa9bc6dcfecbd5ebc179fc3a055260b00a763a739d87c515841f5621a397b710b8e6dce9430c1c0a5c3855187a17a71e1063ba7f173a5477fbbe25ace40e655b954b7dd48bf00ca71a109aeefd70c755aee9fe3150fff69f77d0b710dd8cd985967cb7a", 0x9c}, {&(0x7f00000003c0)="b4171488c75dee8496e1219a0f19cc6be5423f6196e958a744d10855b04ac285599c626d910afbda700d3a5eb98f233545882d9d9f6eec69267771964a1d94accf0f6167de280ebe3a1e0df73d96a62763da003d2be7f72499009f49128b5754c6ddee3ac93ef983a9cbd9c60c266104c6a7c6", 0x73}, {&(0x7f0000000440)="adc34d1c40235302c475c2247170a662c7f88a52eb80fe85697d0a2b25d6ea19ff5eb95ea770f0b27565c9e82cc184937b92afdf707d9f5bae72fa1367d207346b0821c863da2f20a60f224ca2654a0adf890c95cc7108bc0a505196b9c5d95567782eb4", 0x64}, {&(0x7f00000001c0)='/H', 0x2}], 0x6, &(0x7f0000000540)=[@dontfrag={{0x14, 0x29, 0x3e, 0x8000}}, @hoplimit={{0x14, 0x29, 0x34, 0x180}}, @pktinfo={{0x24, 0x29, 0x32, {@empty}}}, @hopopts={{0x28, 0x29, 0x36, {0x0, 0x1, '\x00', [@pad1, @ra={0x5, 0x2, 0x7ff}, @padn={0x1, 0x2, [0x0, 0x0]}]}}}, @hopopts_2292={{0xa0, 0x29, 0x36, {0x29, 0x10, '\x00', [@generic={0x0, 0x6b, "15b75e4677ba52d7ff4641fce3c4d431bbfdc23d468426100ba7ae84457ef093662cfed0d49991480d181c565cc148aad37216c091a480aa41beecaeeb0c878bbc816a4864a33ef237b42c5cbf6e858310cae5750e98aa2dbeec7a5aa5315d6e90b90f13577d16dcd83a45"}, @padn={0x1, 0x1, [0x0]}, @hao={0xc9, 0x10, @local}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0xffffffff}}, @hopopts_2292={{0x90, 0x29, 0x36, {0xc, 0xe, '\x00', [@hao={0xc9, 0x10, @remote}, @generic={0x5d, 0x5a, "0727533b889cccaa62c39998cfdc51bfbe1db9e4c632020b0df84646da23614f99c4c3fef256b4456bbde7aa4fb229f9e55dc0d817f89d95b5211fbe3a00ef8e45dccf1b19f04c1aff1784ab596a18f4630567c4baba88d97718"}, @ra={0x5, 0x2, 0x9}, @pad1]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x10001}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x16, 0x7, '\x00', [@calipso={0x7, 0x28, {0x3, 0x8, 0xb0, 0x7fff, [0x2, 0x14c5, 0xf673, 0x68e3]}}, @pad1, @hao={0xc9, 0x10, @rand_addr=' \x01\x00'}]}}}], 0x238}}, {{&(0x7f0000000780)={0xa, 0x4e23, 0x4, @ipv4={'\x00', '\xff\xff', @empty}, 0x5}, 0x1c, &(0x7f0000000bc0)=[{&(0x7f00000007c0)="607c812380b20de9d76ec95c293676e28cbecdd5209721102bff09ad098d17c12fb3052b598f036613a0d2f34ddcfa9697f5d6f532f534", 0x37}, {&(0x7f0000000800)="84667b21b950793edc61d17f41af3847c3ee2203a7e1e972d212ce78229e6f8704af94edffb0ceff00527c75690911e43b461115b914a2a7f4eea0d429203bc39ddd0db7997f2be37a519cd84a506cc50bccc1bfe9f8a0ba0f5381631eb048b5bc10dab96998edf32b1855fcfc61a596fc23b092178b988c4c0c98238fb1f5f1bf8df6c1f3d73bfc14500b0f9d21071577ffb655d6b5da2573718464a19351f22fc2c760e52705c25119c30ae127ad73c7aec0dded3f8040379d71e0f9356f5b1708c08c267db46f85e65b02ef9e72db16d932ae03d7a7", 0xd7}, {&(0x7f0000000900)="2537e5cf54ec2527a3a1f0c8b98b040fd1035cf542e6fdccea50113ed23a5bb3af9f0ef3f97acdd0c422758bdea40ef34c8fb67c987d499b260cc539fabbfcc90fbc8bc83bf4c82d3787a6e6d42127ff6f8ee7a7217f51e924a286a9de8ceb7bac22a7c778a19e4b5a6993d0f17be23af1afab527174c7e7efae75912f1d21d085edd7d433f43999135c5a5590fb14177ad59fa64d145f1ed4745239753f", 0x9e}, {&(0x7f00000009c0)="0fe1c294a7a20a1bf7d8f2affadce5d05b228208a9362b4bdd6c438a65f6faadcbe8b51aa4aa2d20d51410b6cab4b84e5480bb849e0d", 0x36}, {&(0x7f0000000a00)="0b3f921db6b51e2bcf9ce1364c3fc70483d1d012b177f46dea0252c5c8aaf4441e527772cef59167a71e22deb042ae5dc9152b7603f2aeb6b0b31095bd647d46582582b8d356fecf384b0641", 0x4c}, {&(0x7f0000000a80)="857adea644e47a6fd50cfc89302ecc350055e781ea1a6a70aba7030c8484cd6fb54426b67cde7c7b1da562360451f264ad6933a4a2f64897909f13a72b2d5b763c64b55de4b745", 0x47}, {&(0x7f0000000b00)="ba674a94eb2755002ac6c770142f259d5629f6da4208a8feefcf0c7ef250c79d0f1cf6e35c9dbb3e44c8630ee3909d730f2e51c3f40cd325203876912f5f9f18f2a6d0eeb420d50b7b9aa4e87db9f97c5e45a58744e3e55d982705b692d3f71c547a25716ced09cdb4cbc61e361b6c04c87040afe8e843e5f932bd360bb21b8d7433de5afdd1df90", 0x88}], 0x7, &(0x7f0000000c40)=ANY=[@ANYBLOB="880000000000000029000000040000000c0d0000000000000106000000000000c910fc0200000000000000000000000000000013a43b9ee888564f4a02a63f5885c4626e5ee7d4000100c910fe800000c910fe880000000000000000000000000001c910fe8800000000000000000000000000010001000000ddff00"/136], 0x88}}, {{&(0x7f0000000d00)={0xa, 0x4e24, 0x2, 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{&(0x7f0000000ec0)="625165c9ba6413fd900dc0a83bec7af8db9200b097843f8c23b2943e9c2666217bd433073cf1152cb263025159648462c9ea3f2c684ae9aeba584002b793f49876894950ab543fc6dd55d888c84d7745b45b37f90e118becc0bcdbb225fa47dae76469fdeed9c1cedc2930439e1edd6cc467910dffcabb75e4ad4e941ff1484599343a26031ebae8452c115b40078c28c1bec46d367fca41a3a0c46b57825bb5d1c914060c348684f10a89094bff256ce4ffb8bce8221b4a", 0xb8}, {&(0x7f0000000f80)="2183f86f52ad75d75967c2415fc7c54bb509096060908d2572a2e09f7c0f509c5674b8c9d4beb2aa3b0b4ea5b0b67709de970d6d65b22b1aef5ae225607094deb61450d2fd813eff019066c2b305d6f6fc9028eac4564ad9bc190566ba3de892850baa4a62cdad2861908d6afe5b13", 0x6f}, {&(0x7f0000001000)="612185ff5d2b8e71476d6dcdea525badd76eda699960ab8cb264c9d1180fbc75437f410c918efdb0984f8e2308496bdd3e7136ef652383ed94f28591b8d3873a9f3137937fcb4e17915bf604f7823fe17ffdad407f2434f3a1008fe877af9d6202ebf3116ec3ea0393f7bece6947f59fe119f1", 0x73}, {&(0x7f0000001080)="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0x1000}], 0x7, &(0x7f0000002100)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x6}}, @rthdr={{0xb8, 0x29, 0x39, {0x0, 0x14, 0x0, 0x4, 0x0, [@private0, @remote, @dev={0xfe, 0x80, '\x00', 0x2c}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @ipv4={'\x00', '\xff\xff', @empty}, @private0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @private2, @loopback, @private0]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x7fffffff}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x4}}, @pktinfo={{0x24, 0x29, 0x32, {@local}}}, @hopopts_2292={{0x20, 0x29, 0x36, {0x21, 0x0, '\x00', [@pad1]}}}], 0x148}}, {{&(0x7f0000002280)={0xa, 0x4e20, 0x6, @empty, 0x675}, 0x1c, &(0x7f0000002440)=[{&(0x7f00000022c0)="42b91b6a098783d33ccd0d20937e90de1e836531388cc536dc7f33220ff990aad6c1d8b34827453cf710ea710b496fe14aba68e3f8cff3de3e94b625fd77b7d31c674a1d5dcd1e12606507a1685b4a29e92a39cf84dfde5e68c3", 0x5a}, {&(0x7f0000002340)="717fe4ea584c4fd8d3af58e1b7becac3a77c98038846a22acbfffc89fa8e737b9008df6098e371c49e603eb876c41a52b38ab953810343185848a4b361d88d39e424717f7246f32ee1efd964b8939a8bd53f94b19ab389f74d7ed26878d7cd0d133722", 0x63}, {&(0x7f00000023c0)="d81154eb1b7351157dfaaa6313442a5a993d7475d533a58216a722b433659b473654554d183d1f8d1d0f4fd8988f06439c857499ea9a50bde18dcd140f4f11f12eccb815501764111d821c052a925b3d16b60caf96ed50abf5201a4e302cd298067ec1bafd854ac5c37b577750b8acc6fcd8c03a8826", 0x76}], 0x3, &(0x7f0000002480)=[@tclass={{0x14, 0x29, 0x43, 0x7f}}, @hopopts={{0x50, 0x29, 0x36, {0x0, 0x6, '\x00', [@calipso={0x7, 0x30, {0x2, 0xa, 0x0, 0x101, [0x4, 0x0, 0x339f, 0x9, 0xffffffffffffffff]}}, @enc_lim={0x4, 0x1, 0x40}]}}}, @dstopts_2292={{0x58, 0x29, 0x4, {0x3a, 0x7, '\x00', [@hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @pad1, @ra, @calipso={0x7, 0x18, {0x2, 0x4, 0xfb, 0x80, [0x69b3a968, 0xf02]}}, @ra, @enc_lim={0x4, 0x1, 0x8}]}}}, @dstopts={{0x30, 0x29, 0x37, {0x122, 0x2, '\x00', [@hao={0xc9, 0x10, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @enc_lim]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x3}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x5cd57089}}, @rthdr={{0x98, 0x29, 0x39, {0xc5, 0x10, 0x0, 0x3f, 0x0, [@ipv4={'\x00', '\xff\xff', @rand_addr=0x64010100}, @private2={0xfc, 0x2, '\x00', 0x1}, @local, @private1={0xfc, 0x1, '\x00', 0x1}, @loopback, @local, @local, @private2={0xfc, 0x2, '\x00', 0x1}]}}}], 0x1b8}}, {{&(0x7f0000002640)={0xa, 0x4e22, 0x5, @local, 0x8001}, 0x1c, &(0x7f00000027c0)=[{&(0x7f0000002680)="ef407d715240d283d0a1ce39", 0xc}, {&(0x7f00000026c0)="0f552ccd7b643ea911dec449e4ca074d87aad446dffc1a724d57255b950267a1d9cacc9e38d77b71ba6ff9f9290ae9737f20a5d6d20ffce91b40b1d172db0df0266b8448d10a51297c3a2f52a8c98478492e4c64c69a7368c390dac59ddc52904fc0a4ff07604d52d4f425db5cc2bd1be76ecc37f5ed939a2cbc166efff41e39ac0e625437d4020023e3cbd5a81eeabbb282999be5d03dbedf0b6ade490441cb16af5038d3b2124af1887f52d233921c4f725fcaf60aced09049e23b0d9e3a5beed40f8dbdd1dee763d161a36652abad83", 0xd1}], 0x2, &(0x7f0000002880)=[@pktinfo={{0x24, 0x29, 0x32, {@mcast1}}}, @rthdr={{0x28, 0x29, 0x39, {0x3c, 0x2, 0x2, 0xfe, 0x0, [@loopback]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x80000001}}, @dstopts={{0x98, 0x29, 0x37, {0x62, 0xf, '\x00', [@padn={0x1, 0x2, [0x0, 0x0]}, @pad1, @pad1, @jumbo={0xc2, 0x4, 0x37ba18b5}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x35}}, @generic={0x3f, 0x52, "134a252cbd30b4c6384930e5961e29add74238c7de769efdf5d30f2f9410e84b8845319dd4eb78628161f6351b77de428975570a68f7b5feb53959c37d751d0b3d967d9ea9760f1845f7e09f342ecbaa52a4"}, @pad1]}}}, @hopopts_2292={{0x68, 0x29, 0x36, {0x87, 0x9, '\x00', [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @generic={0xf8, 0x30, "11e01c8a12e856989643bc36176dab95ad36f05d6845a4a5c85024f5477fc0d0f9ee4e219437ac6f3b18829d3f644501"}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@private2={0xfc, 0x2, '\x00', 0x1}, r6}}}], 0x190}}, {{&(0x7f0000002a40)={0xa, 0x4e22, 0x2, @mcast2, 0x8000}, 0x1c, &(0x7f0000002cc0)=[{&(0x7f0000002a80)="4023cc425f17ca0fe1a90eef732042ec9504bb8b61164385e78d94e10c96627f362ab8b512a947fc832ff63ea41dc03e8b032586d162e67ad5c0d612", 0x3c}, {&(0x7f0000002ac0)="dcfa214ae90180ce70b1c3be71d45ae454962fbd372e70c508201b9e5e1e85d82e6af86a6217f43bc8c2a2ef15befc322230308ca148ed97b642d36fa6a1c7dd79823d8e85c3a5b512dc5c9bc3e85c6f6b5276a19bd0a4741f43c271ab306e484df6545b70ae0ad9681d5b181360d9f89f0183bc2a7b3854dbe1684e0e6093a8dae8550074d5b173f10a8eeb975e0b109a9697caa0b2e3f7516f4279d0ef13586add4009420e74fc3a2d535a929280d638cfe88c", 0xb4}, {&(0x7f0000002b80)="3dcde3b9fe3e3d146165b5d9f9c57cde23a8d6dbe61c8ff617381a89270d0d76c61a47b45b213a65a8c23e68384da7b189a2", 0x32}, {&(0x7f0000002bc0)="63b19ddf45ba43c8f311017e56894101d52507ee22e1f255d13455969d9b5b3ecba4e426accc29fe4ceeaecd5a1ef1f8e02bbb9d88e67d192f28fd986a07130ec4efb799801f1631bc95311dac25453dd4b1ce96b8d0ae00d178c5f20cfd5f80ffb7e4df3a00861fded7d6f0db3e9a8c508a20a5a051e894ca48a7e6ace6213910a82541577c8b6543bb36500a05f2479175e13befd51cfa", 0x98}, {&(0x7f0000002c80)="aeabe649", 0x4}], 0x5, &(0x7f0000002dc0)=[@hopopts_2292={{0xf8, 0x29, 0x36, {0x3c, 0x1b, '\x00', [@generic={0x40, 0xaf, "a402f03acac5964b048881ec9f012ca9431183bb637b95fbd1bb854244cb184a81b0e718eb739fa861cad411a0f016ace8aa0e9ca636610a2183ecf9fad12e9c4fc7102669abbc44bae60133ca519b857f678c08c45bc5da15a8e70f4ed6eb7dd3fec8dd5b144e227c910080c57ef253bfe720fdbcb38172428f8cb37a2c55d7722066d0986b5e63b8bdae032ce06c006ea8338da1087b456b8280f79bf51a5a5237d0aad7cc4466dc2da1dc1c84e2"}, @pad1, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @local}, @ra={0x5, 0x2, 0x7f}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x5}}, @dstopts_2292={{0x198, 0x29, 0x4, {0x2b, 0x2f, '\x00', [@pad1, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @generic={0x5, 0x96, "8153ac4fe7ed7c37f7ff12acf507058da8046b1f62be438703bbf17e55f001cbea904e3e2cea8ec33625244d2c77ed571f105467dc66953abf23cc445e4b319af19008d716d3299fd43ad9e15b582bf24221b26bd516eed8fd3dab3c5fae51a954c392639c1a0c137e128e7be5912f39acea5da7f1095da03b0b5544ac9a41afdde944cc1207693ad64fd53b69e1696c540ccdb06a1b"}, @enc_lim, @pad1, @enc_lim={0x4, 0x1, 0x8}, @calipso={0x7, 0x50, {0x2, 0x12, 0x80, 0x6ba7, [0x8, 0x2bdc, 0x4, 0x1, 0x1, 0x9, 0x8, 0xfffffffffffffc01, 0x7]}}, @generic={0x0, 0x69, "26cafcdb230b9f170866188d035a965ece2b00659297dd371c48f75bb9e93d48c0d478b81ad6486f0e2f0172c281a383ae55a32458eac9b9d42460d41a203336087a10b950fe55a8e5aa2590d55d0bc264b31264bed97c010efcbf613dfba7ae3d216c09ee7d6ff356"}, @jumbo={0xc2, 0x4, 0x6}]}}}, @dstopts_2292={{0x38, 0x29, 0x4, {0xff, 0x3, '\x00', [@pad1, @jumbo={0xc2, 0x4, 0x6}, @hao={0xc9, 0x10, @empty}]}}}, @rthdr={{0xa8, 0x29, 0x39, {0x2b, 0x12, 0x0, 0x3, 0x0, [@ipv4={'\x00', '\xff\xff', @local}, @empty, @empty, @local, @remote, @dev={0xfe, 0x80, '\x00', 0x14}, @local, @ipv4={'\x00', '\xff\xff', @local}, @mcast2]}}}, @rthdrdstopts={{0x70, 0x29, 0x37, {0x3b, 0xa, '\x00', [@padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @private1}, @jumbo={0xc2, 0x4, 0x40}, @ra={0x5, 0x2, 0x5}, @calipso={0x7, 0x10, {0x2, 0x2, 0x3f, 0x4, [0x7]}}, @hao={0xc9, 0x10, @mcast2}, @ra={0x5, 0x2, 0x400}, @enc_lim={0x4, 0x1, 0x80}, @pad1]}}}, @hopopts_2292={{0xd0, 0x29, 0x36, {0x0, 0x16, '\x00', [@jumbo={0xc2, 0x4, 0x1ff}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x50, {0x2, 0x12, 0x0, 0x3ff, [0x0, 0x9, 0x0, 0x4000000000000000, 0xffffffffffffffff, 0x7, 0x8, 0x7, 0x7]}}, @generic={0x9, 0x4a, "8fc60a5fdcf68041dcccbb2be2461ccb4ff167944843dd8dc2239514a68481da457d6968ab55b161ca3a277184388f6f5dbee2bcee29348e6ed40575a98899f480b991865f028b35d32f"}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}, @rthdr_2292={{0x68, 0x29, 0x39, {0xc, 0xa, 0x0, 0x5, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @local, @private1, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @remote]}}}, @pktinfo={{0x24, 0x29, 0x32, {@private2, r7}}}], 0x558}}, {{&(0x7f0000003340)={0xa, 0x4e24, 0xa19, @mcast1, 0xd577}, 0x1c, &(0x7f0000003800)=[{&(0x7f0000003380)="6802e0f470a6c3adf854243f1071b36af6aab1837d024bb35fc5a015aaf287029fe7d08784b3df6947424da44c9f32811cd8f88f6efa882ef7f1d0961cbe4aed0bad643563bce1cae88d24ea913d63e08ed586d6ac164aeb729252c115b4ff53b7a9dd5a37131f156e0cef9293d95e3286b69bc0d15a2e93b81831912466e82dd92cfc2d3487db71a34b946911e8483f02567069e0f278ada57fb635a6440ad7dee335761c4b1a980468e72a845a75ff8c039fd7e7b4718dc3b3719667c826cf8e83dacb889af199a42131e3a93d964bba7c331f45ceffa83c40e3818fe37ec534cd4f7e235b75150bd237b5b49a67da41", 0xf1}, {&(0x7f0000003480)="029d0e695205696be2ed0d1e7f63b55ac93b5418f95cc57a07b27ea9323c3d7e1998134a025a7de13706b68cae7b6b1228254af2b69abbfca8c5f9092d8a040dad3dd7e92ec88e81fe6149c831c189ba50b12ae0bb48d4537a7cf7132115c06307075795b41b4851f161f15fb4280ebc0f580dd5b5386609de36e97bcf325fdfcf853be102c8e4d446113a2f76f0889c537e22c0cd64ce87417ab64aa46355", 0x9f}, {&(0x7f0000003540)="f6946bbbd86e6da35b4c1da91bebeeddb4de3059c20ba5fa54fb7aa029352267dae1a26344deabc63742bab8e6e6f4b20463f458fbb473f58a4a65a22a5e4c62df6e030dcc87940b08d0732b006caeb52bbe8af92f0db61d52", 0x59}, {&(0x7f00000035c0)="76d81717dc2fa792323a41ea6e9655b7513df15c2ab861d8b3e1925bd3ab4e255b7aee581d1096cba14436d66bece09321ce831926160c18e073e38e462d00e391344ce4a1bc398d108a3b96382b7f9a96d2b4a70deaccf08785f3b92545073628cde0ae0f664cc6ab4551446e5f16020a3009cab550e9d95a59c2a5cbe80966ab8cbe5a0b6c9a554e11fb65388963a0b9e393afef8324506c3074799257076e7ff796dbac19b29efb", 0xa9}, {&(0x7f0000003680)="68c1f70898b885f724de2290a569acd184ea21a47fc70238c92670831ad7bfa54d0ba457fb6148427c48ee91f6d8b809f8bdf85678b8412245bd7b25e9201b5c22637661cf5ee628d383ba9776de6fdd4b0b27e395e15e2762d13d402ed551c1f430370020932332b0e1978ebdb795b6e9fa9af48e39f262e9ee6bd26e1ba9b92b612e28f0e314dff2c231c8", 0x8c}, {&(0x7f0000003740)="cc22266914b2669c83c26357f0996f5661537bfa4f62b490c1f9ad8f7043c425a271796b223a9870c3115fef365c697200d7a5a9bc91f20834c608c31141b2f8d0eda19c548023c91d15b8ab67ba925f783179647579d4b1084dc1075652f6d7f46f651367ad66216b991d4bb2d26b92be41c4189029cfa9c0bc676187f276673da0", 0x82}], 0x6, &(0x7f0000003880)=[@rthdrdstopts={{0xb0, 0x29, 0x37, {0xff, 0x12, '\x00', [@padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x3f}, @generic={0x81, 0x8c, "f90da9201d3d0437cae684247f11d2663de9f2396ead81f2cc3663e312224aad2b9bd1a6c6c6cb2ae5b8dcbd3f3e9306e382cb2968b442cf83be1305932aff4cd4cfa5bd6fd0603543fafd145245dc6d687dccf9a3b281da82ebf6c6dd466786e2103403900359873d46f44ef5cffe4f43578b9d95516a80611cc8414c5c86fd508ca8b51e2571277acc6df1"}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x3}}, @hopopts_2292={{0xa8, 0x29, 0x36, {0x51, 0x11, '\x00', [@calipso={0x7, 0x30, {0x3, 0xa, 0x9, 0xcc, [0xfffffffffffff801, 0x4, 0x3, 0x40, 0x5]}}, @hao={0xc9, 0x10, @mcast2}, @calipso={0x7, 0x10, {0x1, 0x2, 0x8, 0x8, [0x4]}}, @pad1, @hao={0xc9, 0x10, @mcast2}, @ra={0x5, 0x2, 0x2}, @jumbo, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x24}}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x5}}, @hopopts_2292={{0x30, 0x29, 0x36, {0x0, 0x2, '\x00', [@hao={0xc9, 0x10, @ipv4={'\x00', '\xff\xff', @remote}}, @generic={0x40, 0x3, "dab77c"}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', r13}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x3}}], 0x1f8}}, {{&(0x7f0000003a80)={0xa, 0x4e24, 0x0, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x95e}, 0x1c, &(0x7f0000003c80)=[{&(0x7f0000003ac0)="24b98e8c1afab8ae41e73857a3529e83a925c95c9a711e291ad08235bc010fc56d8d5b743a91a4654b1a87f98145bb05197ed3bb793525d2d6f19da92e76a0f036e1aa5548fc423c0b4d214a3896f8c774ff07dab83f0fadfde4df62c8f7f9b3f1e2d46257fa0781cd6cff8ac796a4609519e26fd2df47683a3c198f5b9add6851f45922bb64a3cd750e418f0e7f9796776d604a5f03171e80450eba15d24d0b17cde7ed0fad098f5d279bf23b9c8d13bc931b4471e6c81e19faf5defbb6d74b0919472fc2dea9a87b076ceaf53e5582a71d5758f057756608a94e4cad4e1c8e11a32d9d818a1f9e3c7db8514fc04ef5ab11742830cc60f6", 0xf8}, {&(0x7f0000003bc0)="981368f105ef2a0b383631048766278e217ad61614f52095db2225a66f6063a96788f3655d51648c4afd262b89622a81940ddbb72abde1ace7d38fa49bafcd7f0ea05d2cf554f6f320027d65825ec6a0f07b1c0474d46e841bf798b74368e6ea9b8cae317153efdd360314821392db637cd8b86bccdcada97830a9a7e4ac82b18a6a3ce199e146aeeaaec7ac1c256ff3349c8cbe6a3afd0b90f67baf15ee44b658241a", 0xa3}], 0x2, &(0x7f0000003cc0)=[@tclass={{0x14, 0x29, 0x43, 0x3}}], 0x18}}], 0x8, 0x801) dup3(r4, r2, 0x0) splice(r2, 0x0, r1, 0x0, 0x3, 0x0) [ 483.256914][T27399] loop1: detected capacity change from 0 to 512 [ 483.276032][T27399] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 483.358313][T27399] ext4 filesystem being mounted at /root/syzkaller-testdir3150865053/syzkaller.n5mRJX/1636/file0 supports timestamps until 2038-01-19 (0x7fffffff) 06:38:35 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xd, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_clone(0x40005080, 0x0, 0x2cc, &(0x7f0000001540), 0x0, 0x0) syz_open_procfs(0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) syz_open_procfs(0x0, 0x0) [ 483.419945][T27399] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1217: group 0, block bitmap and bg descriptor inconsistent: 41 vs 39667 free clusters 06:38:35 executing program 1: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") (async) r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_WDS_PEER(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x68, r0, 0x2, 0x70bd2b, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @random="e4c64ed5ad70"}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac=@device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @random="1d0f355d7069"}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_MAC={0xa, 0x6, @random="8411eacd646d"}, @NL80211_ATTR_MAC={0xa, 0x6, @random="6a2e87a98ba3"}]}, 0x68}, 0x1, 0x0, 0x0, 0x4000c841}, 0x0) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) (async) r2 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) fsetxattr$trusted_overlay_upper(r2, &(0x7f0000000300), &(0x7f0000000340)={0x0, 0xfb, 0xab, 0x4, 0x2, "c9a7355371589574e1ef6c912d362da5", "eb3df8649d85432f3827656ed67af0717dc097b3076b3bdc8c7e24c0907678df5f57bdde48ce0b9a19bfee08842452b1376cb9abb241318c3e314238c5da807b2052c01053190a891a78b0e636e18d3a8664238a31d4402ca65ea1fc1e11a3fef860eedd2186f42fc8a2e3443fa559dac2a1444d32bfa6758d550c8404b844e698d06728cc0324d4eb313635e4ef0c883bf53fc46a16"}, 0xab, 0x0) r3 = openat(r1, &(0x7f0000000400)='./file0\x00', 0xc0100, 0x122) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$NL80211_CMD_START_SCHED_SCAN(r3, &(0x7f0000000b00)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000a00)={0xd4, r4, 0x800, 0x70bd29, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x3, 0x74}}}}, [@NL80211_ATTR_SCAN_FLAGS={0x8, 0x9e, 0x2092}, @NL80211_ATTR_MEASUREMENT_DURATION_MANDATORY={0x4}, @NL80211_ATTR_MEASUREMENT_DURATION={0x6, 0xeb, 0x400}, @NL80211_ATTR_BG_SCAN_PERIOD={0x6, 0x98, 0x3}, @NL80211_ATTR_SCHED_SCAN_INTERVAL={0x8, 0x77, 0x7fff}, @NL80211_ATTR_SCHED_SCAN_RSSI_ADJUST={0x6, 0xf7, {0x0, 0x81}}, @NL80211_ATTR_SCHED_SCAN_MATCH={0x28, 0x84, 0x0, 0x1, [@NL80211_SCHED_SCAN_MATCH_ATTR_BSSID={0xa, 0x5, @random="c44d951e7298"}, @NL80211_SCHED_SCAN_MATCH_ATTR_SSID={0xa, 0x1, @default_ibss_ssid}, @NL80211_SCHED_SCAN_MATCH_PER_BAND_RSSI={0xc, 0x6, 0x0, 0x1, [@NL80211_BAND_6GHZ={0x8, 0x3, 0xff}]}]}, @NL80211_ATTR_SCAN_FLAGS={0x8, 0x9e, 0x100a}, @NL80211_ATTR_SCHED_SCAN_MATCH={0x58, 0x84, 0x0, 0x1, [@NL80211_SCHED_SCAN_MATCH_ATTR_BSSID={0xa}, @NL80211_SCHED_SCAN_MATCH_ATTR_BSSID={0xa, 0x5, @random="e30b63b6ba91"}, @NL80211_SCHED_SCAN_MATCH_PER_BAND_RSSI={0x34, 0x6, 0x0, 0x1, [@NL80211_BAND_6GHZ={0x8, 0x3, 0x5}, @NL80211_BAND_6GHZ={0x8}, @NL80211_BAND_5GHZ={0x8}, @NL80211_BAND_6GHZ={0x8, 0x3, 0x8}, @NL80211_BAND_LC={0x8, 0x5, 0x10001}, @NL80211_BAND_LC={0x8, 0x5, 0x40}]}, @NL80211_SCHED_SCAN_MATCH_ATTR_RSSI={0x8, 0x2, 0x4}]}]}, 0xd4}, 0x1, 0x0, 0x0, 0x8}, 0x800) (async) renameat2(r1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file1\x00', 0x0) (async) symlinkat(&(0x7f0000000180)='./file1\x00', r1, &(0x7f00000001c0)='./file0\x00') 06:38:35 executing program 2: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r2, &(0x7f0000000180)=ANY=[], 0xff2e) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) (async) r3 = syz_open_pts(r2, 0x0) (async) r4 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) dup3(r4, 0xffffffffffffffff, 0x80000) splice(r2, 0x0, r1, 0x0, 0x3, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @empty, @empty}, &(0x7f0000000080)=0xc) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="54010000100000012dbd7000fcdfdf2500000000", @ANYRES32=r5, @ANYBLOB="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"], 0x154}, 0x1, 0x0, 0x0, 0x4}, 0x2004008) (async) r6 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r6, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) syz_open_pts(r6, 0x120003) (async) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000400)=0x16) (async) sendmsg$RDMA_NLDEV_CMD_STAT_DEL(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x38, 0x1412, 0x200, 0x70bd2c, 0x25dfdbff, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_STAT_COUNTER_ID={0x8, 0x4f, 0x3}, @RDMA_NLDEV_ATTR_RES_LQPN={0x8}, @RDMA_NLDEV_ATTR_STAT_COUNTER_ID={0x8, 0x4f, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x40011}, 0x24040800) (async, rerun: 32) syz_open_pts(r3, 0x0) (rerun: 32) [ 483.553849][ T3108] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 06:38:35 executing program 1: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000000)='./file1\x00', r0, &(0x7f0000000040)='./file1\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file3\x00', 0x193880, 0x1d0) renameat2(r0, &(0x7f0000000180)='./file1\x00', r0, &(0x7f0000000200)='./file1\x00', 0x2) symlinkat(&(0x7f00000000c0)='./file1/file0\x00', r0, &(0x7f00000001c0)='./file2\x00') 06:38:35 executing program 2: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r2, &(0x7f0000000180)=ANY=[], 0xff2e) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) (async) r3 = syz_open_pts(r2, 0x0) (async) r4 = syz_open_procfs$userns(0x0, &(0x7f00000001c0)) dup3(r4, 0xffffffffffffffff, 0x80000) (async) splice(r2, 0x0, r1, 0x0, 0x3, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) (async) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @empty, @empty}, &(0x7f0000000080)=0xc) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="54010000100000012dbd7000fcdfdf2500000000", @ANYRES32=r5, @ANYBLOB="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"], 0x154}, 0x1, 0x0, 0x0, 0x4}, 0x2004008) r6 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r6, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) syz_open_pts(r6, 0x120003) (async) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000400)=0x16) (async) sendmsg$RDMA_NLDEV_CMD_STAT_DEL(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x38, 0x1412, 0x200, 0x70bd2c, 0x25dfdbff, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_STAT_COUNTER_ID={0x8, 0x4f, 0x3}, @RDMA_NLDEV_ATTR_RES_LQPN={0x8}, @RDMA_NLDEV_ATTR_STAT_COUNTER_ID={0x8, 0x4f, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x40011}, 0x24040800) (async) syz_open_pts(r3, 0x0) [ 483.671035][T27428] loop1: detected capacity change from 0 to 512 [ 483.696531][T27428] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. 06:38:35 executing program 1: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000000)='./file1\x00', r0, &(0x7f0000000040)='./file1\x00', 0x0) (async) openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file3\x00', 0x193880, 0x1d0) renameat2(r0, &(0x7f0000000180)='./file1\x00', r0, &(0x7f0000000200)='./file1\x00', 0x2) symlinkat(&(0x7f00000000c0)='./file1/file0\x00', r0, &(0x7f00000001c0)='./file2\x00') [ 483.709383][T27428] ext4 filesystem being mounted at /root/syzkaller-testdir3150865053/syzkaller.n5mRJX/1638/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 483.741739][ T3108] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 06:38:35 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r2, &(0x7f0000000180)=ANY=[], 0xff2e) (async) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000080)={r0, 0x9, 0x2346, 0x8000000000000001}) write$cgroup_freezer_state(r3, &(0x7f0000000140)='FROZEN\x00', 0x7) (async, rerun: 32) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00c0000000000100"}) (rerun: 32) r4 = syz_open_pts(r2, 0x0) dup3(r4, r2, 0x0) readv(r2, &(0x7f0000000180)=[{&(0x7f0000000000)=""/65, 0x41}], 0x1) (async) splice(r2, 0x0, r1, 0x0, 0x3, 0x0) [ 483.846322][T27437] loop1: detected capacity change from 0 to 512 [ 483.866967][T27437] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. 06:38:35 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000004b64ffec850000006d000000b40000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='kfree\x00', r0}, 0x10) syz_clone(0x40005080, 0x0, 0x11000000, &(0x7f0000001540), 0x0, 0x0) [ 483.910962][T27437] ext4 filesystem being mounted at /root/syzkaller-testdir3150865053/syzkaller.n5mRJX/1639/file0 supports timestamps until 2038-01-19 (0x7fffffff) 06:38:35 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xd, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_clone(0x40005080, 0x0, 0x2d5, &(0x7f0000001540), 0x0, 0x0) syz_open_procfs(0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) syz_open_procfs(0x0, 0x0) 06:38:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") (async) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000000)='./file1\x00', r0, &(0x7f0000000040)='./file1\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file3\x00', 0x193880, 0x1d0) renameat2(r0, &(0x7f0000000180)='./file1\x00', r0, &(0x7f0000000200)='./file1\x00', 0x2) symlinkat(&(0x7f00000000c0)='./file1/file0\x00', r0, &(0x7f00000001c0)='./file2\x00') [ 484.068972][ T3108] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 06:38:36 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r2, &(0x7f0000000140)=ANY=[], 0xff2e) (async, rerun: 64) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "6611ecb47e3386c94c47328b4e0a93f2b6b796"}) (async, rerun: 64) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) r3 = openat$cgroup_ro(r1, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) r4 = syz_open_pts(r3, 0x541) r5 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r5, 0xf50f, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0xb4, 0x0, 0x10, 0x70bd2b, 0x25dfdbfe, {}, [@HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x6c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x20000800}, 0x40) (async) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000002800)={@loopback, 0x0}, &(0x7f0000002840)=0x14) (async) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000002d40)={@initdev, 0x0}, &(0x7f0000002d80)=0x14) (async, rerun: 64) r8 = socket$inet6(0xa, 0x6, 0x0) (rerun: 64) bind$inet6(r8, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) (async) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_int(r9, 0x29, 0x3e, &(0x7f0000000400)=0x80, 0x4) listen(r8, 0x80080400) (async) r10 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r10, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10}, 0x24) (async, rerun: 64) sendmmsg(r10, &(0x7f0000001c40)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[{0x18, 0x110, 0x1, "95"}], 0x18, 0x7000000}, 0xf401}, {{&(0x7f0000003e40)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0x10, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}, 0x80, 0x0}}], 0x2, 0x0) (rerun: 64) r11 = socket$nl_route(0x10, 0x3, 0x0) (async) r12 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r12, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r11, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="2000000011000d04000000000000000010000000", @ANYRES32=r13, @ANYBLOB="000000000000181b"], 0x20}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r9, 0x8933, &(0x7f0000000180)={'vxcan1\x00', 0x0}) (async) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r8, 0x89f1, &(0x7f00000005c0)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl1\x00', 0x0, 0x29, 0x3, 0x8, 0xfff, 0x10, @local, @private2, 0x1, 0x7800, 0x80, 0x5}}) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r10, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0xb4, 0x0, 0x10, 0x70bd2b, 0x25dfdbfe, {}, [@HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r13}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r14}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r15}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x6c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r13}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x20000800}, 0x40) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003d00)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x3ff, @local, 0xffffff59}, 0x1c, &(0x7f00000004c0)=[{&(0x7f0000000140)="273aebaa322ae14ee8a892f5feadb3fc6836188323bf9662078ea241af3d87fa2a4fc7b7df933facf449f4c10d0dfb6b32d2ade545b7dae124b20b1877112c7df221", 0x42}, {&(0x7f0000000240)="a8d3961e59cee967a1edbd2b6f25dd4d1e8f75c527b2239a9f11cec76ffb0edd69b2d4add43f86dc1fd3ecde6ea83965acbc9d8ec1cd51390a40eefd8a91b844b622b79b375cbf6520dbf2ef1c17526cbcc9d46ef6f4406e2b3d4df7e04fdbb5e6011df4b881a55c591085f68b3ca18aa7742dfadb4853fe9036be90703ac184c163835fac0267eb87", 0x89}, {&(0x7f0000000300)="3b01754f9c7179d7c93a571d3aa5e9ec420e26d95e19f80bd4d76236238074eb20e9390c46db408408e95657b08e5ff0542653915337d9abafa9bc6dcfecbd5ebc179fc3a055260b00a763a739d87c515841f5621a397b710b8e6dce9430c1c0a5c3855187a17a71e1063ba7f173a5477fbbe25ace40e655b954b7dd48bf00ca71a109aeefd70c755aee9fe3150fff69f77d0b710dd8cd985967cb7a", 0x9c}, {&(0x7f00000003c0)="b4171488c75dee8496e1219a0f19cc6be5423f6196e958a744d10855b04ac285599c626d910afbda700d3a5eb98f233545882d9d9f6eec69267771964a1d94accf0f6167de280ebe3a1e0df73d96a62763da003d2be7f72499009f49128b5754c6ddee3ac93ef983a9cbd9c60c266104c6a7c6", 0x73}, {&(0x7f0000000440)="adc34d1c40235302c475c2247170a662c7f88a52eb80fe85697d0a2b25d6ea19ff5eb95ea770f0b27565c9e82cc184937b92afdf707d9f5bae72fa1367d207346b0821c863da2f20a60f224ca2654a0adf890c95cc7108bc0a505196b9c5d95567782eb4", 0x64}, {&(0x7f00000001c0)='/H', 0x2}], 0x6, &(0x7f0000000540)=[@dontfrag={{0x14, 0x29, 0x3e, 0x8000}}, @hoplimit={{0x14, 0x29, 0x34, 0x180}}, @pktinfo={{0x24, 0x29, 0x32, {@empty}}}, @hopopts={{0x28, 0x29, 0x36, {0x0, 0x1, '\x00', [@pad1, @ra={0x5, 0x2, 0x7ff}, @padn={0x1, 0x2, [0x0, 0x0]}]}}}, @hopopts_2292={{0xa0, 0x29, 0x36, {0x29, 0x10, '\x00', [@generic={0x0, 0x6b, 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{&(0x7f0000000ec0)="625165c9ba6413fd900dc0a83bec7af8db9200b097843f8c23b2943e9c2666217bd433073cf1152cb263025159648462c9ea3f2c684ae9aeba584002b793f49876894950ab543fc6dd55d888c84d7745b45b37f90e118becc0bcdbb225fa47dae76469fdeed9c1cedc2930439e1edd6cc467910dffcabb75e4ad4e941ff1484599343a26031ebae8452c115b40078c28c1bec46d367fca41a3a0c46b57825bb5d1c914060c348684f10a89094bff256ce4ffb8bce8221b4a", 0xb8}, {&(0x7f0000000f80)="2183f86f52ad75d75967c2415fc7c54bb509096060908d2572a2e09f7c0f509c5674b8c9d4beb2aa3b0b4ea5b0b67709de970d6d65b22b1aef5ae225607094deb61450d2fd813eff019066c2b305d6f6fc9028eac4564ad9bc190566ba3de892850baa4a62cdad2861908d6afe5b13", 0x6f}, {&(0x7f0000001000)="612185ff5d2b8e71476d6dcdea525badd76eda699960ab8cb264c9d1180fbc75437f410c918efdb0984f8e2308496bdd3e7136ef652383ed94f28591b8d3873a9f3137937fcb4e17915bf604f7823fe17ffdad407f2434f3a1008fe877af9d6202ebf3116ec3ea0393f7bece6947f59fe119f1", 0x73}, {&(0x7f0000001080)="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0x1000}], 0x7, &(0x7f0000002100)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x6}}, @rthdr={{0xb8, 0x29, 0x39, {0x0, 0x14, 0x0, 0x4, 0x0, [@private0, @remote, @dev={0xfe, 0x80, '\x00', 0x2c}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @ipv4={'\x00', '\xff\xff', @empty}, @private0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @private2, @loopback, @private0]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x7fffffff}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x4}}, @pktinfo={{0x24, 0x29, 0x32, {@local}}}, @hopopts_2292={{0x20, 0x29, 0x36, {0x21, 0x0, '\x00', [@pad1]}}}], 0x148}}, {{&(0x7f0000002280)={0xa, 0x4e20, 0x6, @empty, 0x675}, 0x1c, &(0x7f0000002440)=[{&(0x7f00000022c0)="42b91b6a098783d33ccd0d20937e90de1e836531388cc536dc7f33220ff990aad6c1d8b34827453cf710ea710b496fe14aba68e3f8cff3de3e94b625fd77b7d31c674a1d5dcd1e12606507a1685b4a29e92a39cf84dfde5e68c3", 0x5a}, {&(0x7f0000002340)="717fe4ea584c4fd8d3af58e1b7becac3a77c98038846a22acbfffc89fa8e737b9008df6098e371c49e603eb876c41a52b38ab953810343185848a4b361d88d39e424717f7246f32ee1efd964b8939a8bd53f94b19ab389f74d7ed26878d7cd0d133722", 0x63}, {&(0x7f00000023c0)="d81154eb1b7351157dfaaa6313442a5a993d7475d533a58216a722b433659b473654554d183d1f8d1d0f4fd8988f06439c857499ea9a50bde18dcd140f4f11f12eccb815501764111d821c052a925b3d16b60caf96ed50abf5201a4e302cd298067ec1bafd854ac5c37b577750b8acc6fcd8c03a8826", 0x76}], 0x3, &(0x7f0000002480)=[@tclass={{0x14, 0x29, 0x43, 0x7f}}, @hopopts={{0x50, 0x29, 0x36, {0x0, 0x6, '\x00', [@calipso={0x7, 0x30, {0x2, 0xa, 0x0, 0x101, [0x4, 0x0, 0x339f, 0x9, 0xffffffffffffffff]}}, @enc_lim={0x4, 0x1, 0x40}]}}}, @dstopts_2292={{0x58, 0x29, 0x4, {0x3a, 0x7, '\x00', [@hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @pad1, @ra, @calipso={0x7, 0x18, {0x2, 0x4, 0xfb, 0x80, [0x69b3a968, 0xf02]}}, @ra, @enc_lim={0x4, 0x1, 0x8}]}}}, @dstopts={{0x30, 0x29, 0x37, {0x122, 0x2, '\x00', [@hao={0xc9, 0x10, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @enc_lim]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x3}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x5cd57089}}, @rthdr={{0x98, 0x29, 0x39, {0xc5, 0x10, 0x0, 0x3f, 0x0, [@ipv4={'\x00', '\xff\xff', @rand_addr=0x64010100}, @private2={0xfc, 0x2, '\x00', 0x1}, @local, @private1={0xfc, 0x1, '\x00', 0x1}, @loopback, @local, @local, @private2={0xfc, 0x2, '\x00', 0x1}]}}}], 0x1b8}}, {{&(0x7f0000002640)={0xa, 0x4e22, 0x5, @local, 0x8001}, 0x1c, &(0x7f00000027c0)=[{&(0x7f0000002680)="ef407d715240d283d0a1ce39", 0xc}, {&(0x7f00000026c0)="0f552ccd7b643ea911dec449e4ca074d87aad446dffc1a724d57255b950267a1d9cacc9e38d77b71ba6ff9f9290ae9737f20a5d6d20ffce91b40b1d172db0df0266b8448d10a51297c3a2f52a8c98478492e4c64c69a7368c390dac59ddc52904fc0a4ff07604d52d4f425db5cc2bd1be76ecc37f5ed939a2cbc166efff41e39ac0e625437d4020023e3cbd5a81eeabbb282999be5d03dbedf0b6ade490441cb16af5038d3b2124af1887f52d233921c4f725fcaf60aced09049e23b0d9e3a5beed40f8dbdd1dee763d161a36652abad83", 0xd1}], 0x2, &(0x7f0000002880)=[@pktinfo={{0x24, 0x29, 0x32, {@mcast1}}}, @rthdr={{0x28, 0x29, 0x39, {0x3c, 0x2, 0x2, 0xfe, 0x0, [@loopback]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x80000001}}, @dstopts={{0x98, 0x29, 0x37, {0x62, 0xf, '\x00', [@padn={0x1, 0x2, [0x0, 0x0]}, @pad1, @pad1, @jumbo={0xc2, 0x4, 0x37ba18b5}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x35}}, @generic={0x3f, 0x52, "134a252cbd30b4c6384930e5961e29add74238c7de769efdf5d30f2f9410e84b8845319dd4eb78628161f6351b77de428975570a68f7b5feb53959c37d751d0b3d967d9ea9760f1845f7e09f342ecbaa52a4"}, @pad1]}}}, @hopopts_2292={{0x68, 0x29, 0x36, {0x87, 0x9, '\x00', [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @generic={0xf8, 0x30, "11e01c8a12e856989643bc36176dab95ad36f05d6845a4a5c85024f5477fc0d0f9ee4e219437ac6f3b18829d3f644501"}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@private2={0xfc, 0x2, '\x00', 0x1}, r6}}}], 0x190}}, {{&(0x7f0000002a40)={0xa, 0x4e22, 0x2, @mcast2, 0x8000}, 0x1c, &(0x7f0000002cc0)=[{&(0x7f0000002a80)="4023cc425f17ca0fe1a90eef732042ec9504bb8b61164385e78d94e10c96627f362ab8b512a947fc832ff63ea41dc03e8b032586d162e67ad5c0d612", 0x3c}, {&(0x7f0000002ac0)="dcfa214ae90180ce70b1c3be71d45ae454962fbd372e70c508201b9e5e1e85d82e6af86a6217f43bc8c2a2ef15befc322230308ca148ed97b642d36fa6a1c7dd79823d8e85c3a5b512dc5c9bc3e85c6f6b5276a19bd0a4741f43c271ab306e484df6545b70ae0ad9681d5b181360d9f89f0183bc2a7b3854dbe1684e0e6093a8dae8550074d5b173f10a8eeb975e0b109a9697caa0b2e3f7516f4279d0ef13586add4009420e74fc3a2d535a929280d638cfe88c", 0xb4}, {&(0x7f0000002b80)="3dcde3b9fe3e3d146165b5d9f9c57cde23a8d6dbe61c8ff617381a89270d0d76c61a47b45b213a65a8c23e68384da7b189a2", 0x32}, {&(0x7f0000002bc0)="63b19ddf45ba43c8f311017e56894101d52507ee22e1f255d13455969d9b5b3ecba4e426accc29fe4ceeaecd5a1ef1f8e02bbb9d88e67d192f28fd986a07130ec4efb799801f1631bc95311dac25453dd4b1ce96b8d0ae00d178c5f20cfd5f80ffb7e4df3a00861fded7d6f0db3e9a8c508a20a5a051e894ca48a7e6ace6213910a82541577c8b6543bb36500a05f2479175e13befd51cfa", 0x98}, {&(0x7f0000002c80)="aeabe649", 0x4}], 0x5, &(0x7f0000002dc0)=[@hopopts_2292={{0xf8, 0x29, 0x36, {0x3c, 0x1b, '\x00', [@generic={0x40, 0xaf, "a402f03acac5964b048881ec9f012ca9431183bb637b95fbd1bb854244cb184a81b0e718eb739fa861cad411a0f016ace8aa0e9ca636610a2183ecf9fad12e9c4fc7102669abbc44bae60133ca519b857f678c08c45bc5da15a8e70f4ed6eb7dd3fec8dd5b144e227c910080c57ef253bfe720fdbcb38172428f8cb37a2c55d7722066d0986b5e63b8bdae032ce06c006ea8338da1087b456b8280f79bf51a5a5237d0aad7cc4466dc2da1dc1c84e2"}, @pad1, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @local}, @ra={0x5, 0x2, 0x7f}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x5}}, @dstopts_2292={{0x198, 0x29, 0x4, {0x2b, 0x2f, '\x00', [@pad1, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @generic={0x5, 0x96, "8153ac4fe7ed7c37f7ff12acf507058da8046b1f62be438703bbf17e55f001cbea904e3e2cea8ec33625244d2c77ed571f105467dc66953abf23cc445e4b319af19008d716d3299fd43ad9e15b582bf24221b26bd516eed8fd3dab3c5fae51a954c392639c1a0c137e128e7be5912f39acea5da7f1095da03b0b5544ac9a41afdde944cc1207693ad64fd53b69e1696c540ccdb06a1b"}, @enc_lim, @pad1, @enc_lim={0x4, 0x1, 0x8}, @calipso={0x7, 0x50, {0x2, 0x12, 0x80, 0x6ba7, [0x8, 0x2bdc, 0x4, 0x1, 0x1, 0x9, 0x8, 0xfffffffffffffc01, 0x7]}}, @generic={0x0, 0x69, "26cafcdb230b9f170866188d035a965ece2b00659297dd371c48f75bb9e93d48c0d478b81ad6486f0e2f0172c281a383ae55a32458eac9b9d42460d41a203336087a10b950fe55a8e5aa2590d55d0bc264b31264bed97c010efcbf613dfba7ae3d216c09ee7d6ff356"}, @jumbo={0xc2, 0x4, 0x6}]}}}, @dstopts_2292={{0x38, 0x29, 0x4, {0xff, 0x3, '\x00', [@pad1, @jumbo={0xc2, 0x4, 0x6}, @hao={0xc9, 0x10, @empty}]}}}, @rthdr={{0xa8, 0x29, 0x39, {0x2b, 0x12, 0x0, 0x3, 0x0, [@ipv4={'\x00', '\xff\xff', @local}, @empty, @empty, @local, @remote, @dev={0xfe, 0x80, '\x00', 0x14}, @local, @ipv4={'\x00', '\xff\xff', @local}, @mcast2]}}}, @rthdrdstopts={{0x70, 0x29, 0x37, {0x3b, 0xa, '\x00', [@padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @private1}, @jumbo={0xc2, 0x4, 0x40}, @ra={0x5, 0x2, 0x5}, @calipso={0x7, 0x10, {0x2, 0x2, 0x3f, 0x4, [0x7]}}, @hao={0xc9, 0x10, @mcast2}, @ra={0x5, 0x2, 0x400}, @enc_lim={0x4, 0x1, 0x80}, @pad1]}}}, @hopopts_2292={{0xd0, 0x29, 0x36, {0x0, 0x16, '\x00', [@jumbo={0xc2, 0x4, 0x1ff}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x50, {0x2, 0x12, 0x0, 0x3ff, [0x0, 0x9, 0x0, 0x4000000000000000, 0xffffffffffffffff, 0x7, 0x8, 0x7, 0x7]}}, @generic={0x9, 0x4a, "8fc60a5fdcf68041dcccbb2be2461ccb4ff167944843dd8dc2239514a68481da457d6968ab55b161ca3a277184388f6f5dbee2bcee29348e6ed40575a98899f480b991865f028b35d32f"}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}, @rthdr_2292={{0x68, 0x29, 0x39, {0xc, 0xa, 0x0, 0x5, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @local, @private1, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @remote]}}}, @pktinfo={{0x24, 0x29, 0x32, {@private2, r7}}}], 0x558}}, {{&(0x7f0000003340)={0xa, 0x4e24, 0xa19, @mcast1, 0xd577}, 0x1c, &(0x7f0000003800)=[{&(0x7f0000003380)="6802e0f470a6c3adf854243f1071b36af6aab1837d024bb35fc5a015aaf287029fe7d08784b3df6947424da44c9f32811cd8f88f6efa882ef7f1d0961cbe4aed0bad643563bce1cae88d24ea913d63e08ed586d6ac164aeb729252c115b4ff53b7a9dd5a37131f156e0cef9293d95e3286b69bc0d15a2e93b81831912466e82dd92cfc2d3487db71a34b946911e8483f02567069e0f278ada57fb635a6440ad7dee335761c4b1a980468e72a845a75ff8c039fd7e7b4718dc3b3719667c826cf8e83dacb889af199a42131e3a93d964bba7c331f45ceffa83c40e3818fe37ec534cd4f7e235b75150bd237b5b49a67da41", 0xf1}, {&(0x7f0000003480)="029d0e695205696be2ed0d1e7f63b55ac93b5418f95cc57a07b27ea9323c3d7e1998134a025a7de13706b68cae7b6b1228254af2b69abbfca8c5f9092d8a040dad3dd7e92ec88e81fe6149c831c189ba50b12ae0bb48d4537a7cf7132115c06307075795b41b4851f161f15fb4280ebc0f580dd5b5386609de36e97bcf325fdfcf853be102c8e4d446113a2f76f0889c537e22c0cd64ce87417ab64aa46355", 0x9f}, {&(0x7f0000003540)="f6946bbbd86e6da35b4c1da91bebeeddb4de3059c20ba5fa54fb7aa029352267dae1a26344deabc63742bab8e6e6f4b20463f458fbb473f58a4a65a22a5e4c62df6e030dcc87940b08d0732b006caeb52bbe8af92f0db61d52", 0x59}, {&(0x7f00000035c0)="76d81717dc2fa792323a41ea6e9655b7513df15c2ab861d8b3e1925bd3ab4e255b7aee581d1096cba14436d66bece09321ce831926160c18e073e38e462d00e391344ce4a1bc398d108a3b96382b7f9a96d2b4a70deaccf08785f3b92545073628cde0ae0f664cc6ab4551446e5f16020a3009cab550e9d95a59c2a5cbe80966ab8cbe5a0b6c9a554e11fb65388963a0b9e393afef8324506c3074799257076e7ff796dbac19b29efb", 0xa9}, {&(0x7f0000003680)="68c1f70898b885f724de2290a569acd184ea21a47fc70238c92670831ad7bfa54d0ba457fb6148427c48ee91f6d8b809f8bdf85678b8412245bd7b25e9201b5c22637661cf5ee628d383ba9776de6fdd4b0b27e395e15e2762d13d402ed551c1f430370020932332b0e1978ebdb795b6e9fa9af48e39f262e9ee6bd26e1ba9b92b612e28f0e314dff2c231c8", 0x8c}, {&(0x7f0000003740)="cc22266914b2669c83c26357f0996f5661537bfa4f62b490c1f9ad8f7043c425a271796b223a9870c3115fef365c697200d7a5a9bc91f20834c608c31141b2f8d0eda19c548023c91d15b8ab67ba925f783179647579d4b1084dc1075652f6d7f46f651367ad66216b991d4bb2d26b92be41c4189029cfa9c0bc676187f276673da0", 0x82}], 0x6, &(0x7f0000003880)=[@rthdrdstopts={{0xb0, 0x29, 0x37, {0xff, 0x12, '\x00', [@padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x3f}, @generic={0x81, 0x8c, "f90da9201d3d0437cae684247f11d2663de9f2396ead81f2cc3663e312224aad2b9bd1a6c6c6cb2ae5b8dcbd3f3e9306e382cb2968b442cf83be1305932aff4cd4cfa5bd6fd0603543fafd145245dc6d687dccf9a3b281da82ebf6c6dd466786e2103403900359873d46f44ef5cffe4f43578b9d95516a80611cc8414c5c86fd508ca8b51e2571277acc6df1"}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x3}}, @hopopts_2292={{0xa8, 0x29, 0x36, {0x51, 0x11, '\x00', [@calipso={0x7, 0x30, {0x3, 0xa, 0x9, 0xcc, [0xfffffffffffff801, 0x4, 0x3, 0x40, 0x5]}}, @hao={0xc9, 0x10, @mcast2}, @calipso={0x7, 0x10, {0x1, 0x2, 0x8, 0x8, [0x4]}}, @pad1, @hao={0xc9, 0x10, @mcast2}, @ra={0x5, 0x2, 0x2}, @jumbo, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x24}}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x5}}, @hopopts_2292={{0x30, 0x29, 0x36, {0x0, 0x2, '\x00', [@hao={0xc9, 0x10, @ipv4={'\x00', '\xff\xff', @remote}}, @generic={0x40, 0x3, "dab77c"}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', r13}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x3}}], 0x1f8}}, {{&(0x7f0000003a80)={0xa, 0x4e24, 0x0, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x95e}, 0x1c, &(0x7f0000003c80)=[{&(0x7f0000003ac0)="24b98e8c1afab8ae41e73857a3529e83a925c95c9a711e291ad08235bc010fc56d8d5b743a91a4654b1a87f98145bb05197ed3bb793525d2d6f19da92e76a0f036e1aa5548fc423c0b4d214a3896f8c774ff07dab83f0fadfde4df62c8f7f9b3f1e2d46257fa0781cd6cff8ac796a4609519e26fd2df47683a3c198f5b9add6851f45922bb64a3cd750e418f0e7f9796776d604a5f03171e80450eba15d24d0b17cde7ed0fad098f5d279bf23b9c8d13bc931b4471e6c81e19faf5defbb6d74b0919472fc2dea9a87b076ceaf53e5582a71d5758f057756608a94e4cad4e1c8e11a32d9d818a1f9e3c7db8514fc04ef5ab11742830cc60f6", 0xf8}, {&(0x7f0000003bc0)="981368f105ef2a0b383631048766278e217ad61614f52095db2225a66f6063a96788f3655d51648c4afd262b89622a81940ddbb72abde1ace7d38fa49bafcd7f0ea05d2cf554f6f320027d65825ec6a0f07b1c0474d46e841bf798b74368e6ea9b8cae317153efdd360314821392db637cd8b86bccdcada97830a9a7e4ac82b18a6a3ce199e146aeeaaec7ac1c256ff3349c8cbe6a3afd0b90f67baf15ee44b658241a", 0xa3}], 0x2, &(0x7f0000003cc0)=[@tclass={{0x14, 0x29, 0x43, 0x3}}], 0x18}}], 0x8, 0x801) dup3(r4, r2, 0x0) (async, rerun: 64) splice(r2, 0x0, r1, 0x0, 0x3, 0x0) (rerun: 64) 06:38:36 executing program 3: pipe(&(0x7f0000000200)) (async) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) (async) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r2, &(0x7f0000000140)=ANY=[], 0xff2e) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "6611ecb47e3386c94c47328b4e0a93f2b6b796"}) (async) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "6611ecb47e3386c94c47328b4e0a93f2b6b796"}) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) (async) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) r3 = openat$cgroup_ro(r1, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) r4 = syz_open_pts(r3, 0x541) r5 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r5, 0xf50f, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0xb4, 0x0, 0x10, 0x70bd2b, 0x25dfdbfe, {}, [@HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x6c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x20000800}, 0x40) (async) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0xb4, 0x0, 0x10, 0x70bd2b, 0x25dfdbfe, {}, [@HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x6c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x20000800}, 0x40) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000002800)={@loopback, 0x0}, &(0x7f0000002840)=0x14) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000002d40)={@initdev, 0x0}, &(0x7f0000002d80)=0x14) r8 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r8, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_int(r9, 0x29, 0x3e, &(0x7f0000000400)=0x80, 0x4) (async) setsockopt$inet6_int(r9, 0x29, 0x3e, &(0x7f0000000400)=0x80, 0x4) listen(r8, 0x80080400) socket(0x2000000000000021, 0x2, 0x10000000000002) (async) r10 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r10, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10}, 0x24) (async) connect$rxrpc(r10, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10}, 0x24) sendmmsg(r10, &(0x7f0000001c40)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[{0x18, 0x110, 0x1, "95"}], 0x18, 0x7000000}, 0xf401}, {{&(0x7f0000003e40)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0x10, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}, 0x80, 0x0}}], 0x2, 0x0) r11 = socket$nl_route(0x10, 0x3, 0x0) r12 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r12, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r11, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="2000000011000d04000000000000000010000000", @ANYRES32=r13, @ANYBLOB="000000000000181b"], 0x20}}, 0x0) (async) sendmsg$nl_route(r11, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="2000000011000d04000000000000000010000000", @ANYRES32=r13, @ANYBLOB="000000000000181b"], 0x20}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r9, 0x8933, &(0x7f0000000180)={'vxcan1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r8, 0x89f1, &(0x7f00000005c0)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl1\x00', 0x0, 0x29, 0x3, 0x8, 0xfff, 0x10, @local, @private2, 0x1, 0x7800, 0x80, 0x5}}) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r10, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0xb4, 0x0, 0x10, 0x70bd2b, 0x25dfdbfe, {}, [@HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r13}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r14}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r15}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x6c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r13}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x20000800}, 0x40) (async) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r10, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0xb4, 0x0, 0x10, 0x70bd2b, 0x25dfdbfe, {}, [@HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r13}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r14}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r15}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x6c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r13}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x20000800}, 0x40) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003d00)=[{{&(0x7f0000000040)={0xa, 0x4e24, 0x3ff, @local, 0xffffff59}, 0x1c, &(0x7f00000004c0)=[{&(0x7f0000000140)="273aebaa322ae14ee8a892f5feadb3fc6836188323bf9662078ea241af3d87fa2a4fc7b7df933facf449f4c10d0dfb6b32d2ade545b7dae124b20b1877112c7df221", 0x42}, {&(0x7f0000000240)="a8d3961e59cee967a1edbd2b6f25dd4d1e8f75c527b2239a9f11cec76ffb0edd69b2d4add43f86dc1fd3ecde6ea83965acbc9d8ec1cd51390a40eefd8a91b844b622b79b375cbf6520dbf2ef1c17526cbcc9d46ef6f4406e2b3d4df7e04fdbb5e6011df4b881a55c591085f68b3ca18aa7742dfadb4853fe9036be90703ac184c163835fac0267eb87", 0x89}, {&(0x7f0000000300)="3b01754f9c7179d7c93a571d3aa5e9ec420e26d95e19f80bd4d76236238074eb20e9390c46db408408e95657b08e5ff0542653915337d9abafa9bc6dcfecbd5ebc179fc3a055260b00a763a739d87c515841f5621a397b710b8e6dce9430c1c0a5c3855187a17a71e1063ba7f173a5477fbbe25ace40e655b954b7dd48bf00ca71a109aeefd70c755aee9fe3150fff69f77d0b710dd8cd985967cb7a", 0x9c}, {&(0x7f00000003c0)="b4171488c75dee8496e1219a0f19cc6be5423f6196e958a744d10855b04ac285599c626d910afbda700d3a5eb98f233545882d9d9f6eec69267771964a1d94accf0f6167de280ebe3a1e0df73d96a62763da003d2be7f72499009f49128b5754c6ddee3ac93ef983a9cbd9c60c266104c6a7c6", 0x73}, {&(0x7f0000000440)="adc34d1c40235302c475c2247170a662c7f88a52eb80fe85697d0a2b25d6ea19ff5eb95ea770f0b27565c9e82cc184937b92afdf707d9f5bae72fa1367d207346b0821c863da2f20a60f224ca2654a0adf890c95cc7108bc0a505196b9c5d95567782eb4", 0x64}, {&(0x7f00000001c0)='/H', 0x2}], 0x6, &(0x7f0000000540)=[@dontfrag={{0x14, 0x29, 0x3e, 0x8000}}, @hoplimit={{0x14, 0x29, 0x34, 0x180}}, @pktinfo={{0x24, 0x29, 0x32, {@empty}}}, @hopopts={{0x28, 0x29, 0x36, {0x0, 0x1, '\x00', [@pad1, @ra={0x5, 0x2, 0x7ff}, @padn={0x1, 0x2, [0x0, 0x0]}]}}}, @hopopts_2292={{0xa0, 0x29, 0x36, {0x29, 0x10, '\x00', [@generic={0x0, 0x6b, "15b75e4677ba52d7ff4641fce3c4d431bbfdc23d468426100ba7ae84457ef093662cfed0d49991480d181c565cc148aad37216c091a480aa41beecaeeb0c878bbc816a4864a33ef237b42c5cbf6e858310cae5750e98aa2dbeec7a5aa5315d6e90b90f13577d16dcd83a45"}, @padn={0x1, 0x1, [0x0]}, @hao={0xc9, 0x10, @local}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0xffffffff}}, @hopopts_2292={{0x90, 0x29, 0x36, {0xc, 0xe, '\x00', [@hao={0xc9, 0x10, @remote}, @generic={0x5d, 0x5a, "0727533b889cccaa62c39998cfdc51bfbe1db9e4c632020b0df84646da23614f99c4c3fef256b4456bbde7aa4fb229f9e55dc0d817f89d95b5211fbe3a00ef8e45dccf1b19f04c1aff1784ab596a18f4630567c4baba88d97718"}, @ra={0x5, 0x2, 0x9}, @pad1]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x10001}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x16, 0x7, '\x00', [@calipso={0x7, 0x28, {0x3, 0x8, 0xb0, 0x7fff, [0x2, 0x14c5, 0xf673, 0x68e3]}}, @pad1, @hao={0xc9, 0x10, @rand_addr=' \x01\x00'}]}}}], 0x238}}, {{&(0x7f0000000780)={0xa, 0x4e23, 0x4, @ipv4={'\x00', '\xff\xff', @empty}, 0x5}, 0x1c, &(0x7f0000000bc0)=[{&(0x7f00000007c0)="607c812380b20de9d76ec95c293676e28cbecdd5209721102bff09ad098d17c12fb3052b598f036613a0d2f34ddcfa9697f5d6f532f534", 0x37}, {&(0x7f0000000800)="84667b21b950793edc61d17f41af3847c3ee2203a7e1e972d212ce78229e6f8704af94edffb0ceff00527c75690911e43b461115b914a2a7f4eea0d429203bc39ddd0db7997f2be37a519cd84a506cc50bccc1bfe9f8a0ba0f5381631eb048b5bc10dab96998edf32b1855fcfc61a596fc23b092178b988c4c0c98238fb1f5f1bf8df6c1f3d73bfc14500b0f9d21071577ffb655d6b5da2573718464a19351f22fc2c760e52705c25119c30ae127ad73c7aec0dded3f8040379d71e0f9356f5b1708c08c267db46f85e65b02ef9e72db16d932ae03d7a7", 0xd7}, {&(0x7f0000000900)="2537e5cf54ec2527a3a1f0c8b98b040fd1035cf542e6fdccea50113ed23a5bb3af9f0ef3f97acdd0c422758bdea40ef34c8fb67c987d499b260cc539fabbfcc90fbc8bc83bf4c82d3787a6e6d42127ff6f8ee7a7217f51e924a286a9de8ceb7bac22a7c778a19e4b5a6993d0f17be23af1afab527174c7e7efae75912f1d21d085edd7d433f43999135c5a5590fb14177ad59fa64d145f1ed4745239753f", 0x9e}, {&(0x7f00000009c0)="0fe1c294a7a20a1bf7d8f2affadce5d05b228208a9362b4bdd6c438a65f6faadcbe8b51aa4aa2d20d51410b6cab4b84e5480bb849e0d", 0x36}, {&(0x7f0000000a00)="0b3f921db6b51e2bcf9ce1364c3fc70483d1d012b177f46dea0252c5c8aaf4441e527772cef59167a71e22deb042ae5dc9152b7603f2aeb6b0b31095bd647d46582582b8d356fecf384b0641", 0x4c}, {&(0x7f0000000a80)="857adea644e47a6fd50cfc89302ecc350055e781ea1a6a70aba7030c8484cd6fb54426b67cde7c7b1da562360451f264ad6933a4a2f64897909f13a72b2d5b763c64b55de4b745", 0x47}, {&(0x7f0000000b00)="ba674a94eb2755002ac6c770142f259d5629f6da4208a8feefcf0c7ef250c79d0f1cf6e35c9dbb3e44c8630ee3909d730f2e51c3f40cd325203876912f5f9f18f2a6d0eeb420d50b7b9aa4e87db9f97c5e45a58744e3e55d982705b692d3f71c547a25716ced09cdb4cbc61e361b6c04c87040afe8e843e5f932bd360bb21b8d7433de5afdd1df90", 0x88}], 0x7, &(0x7f0000000c40)=ANY=[@ANYBLOB="880000000000000029000000040000000c0d0000000000000106000000000000c910fc0200000000000000000000000000000013a43b9ee888564f4a02a63f5885c4626e5ee7d4000100c910fe800000c910fe880000000000000000000000000001c910fe8800000000000000000000000000010001000000ddff00"/136], 0x88}}, {{&(0x7f0000000d00)={0xa, 0x4e24, 0x2, @mcast1, 0x1}, 0x1c, &(0x7f0000002080)=[{&(0x7f0000000d40)="b360ecfa", 0x4}, {&(0x7f0000000d80)="f493547523bea9b1c84bf386e1faa5f717ab887a36f0b99766e519a38235351b590e9de0dfcfd4bbbda3e6", 0x2b}, {&(0x7f0000000dc0)="7392014fcee2f9aaccd58eafdc8fd804e5241be344a11265ef627d717745958e803be896927c03ad24f13d5106669194451b491eb3a5fcf67cdeda2c654beed20c8c76f258768cb548d63c80aacc4f49b4be85c9485f5eb0e0dd980bbb1351dcd05f835c3a7c5b38e5a76d1b93dd211bd5e975f4aad13f163b02eea6bd0526892b3e9e9bd72ba7bf44866fa6ede4a253dec7ff3cab95ca6fef5636dcd70bcea0b36e31d2d0a2017b9e89f0c1307cd81c0c0db87d5006950dd054d6c3456c5e411f4a2c3377aef57c24fc61dd137f6bf88f650c14", 0xd4}, {&(0x7f0000000ec0)="625165c9ba6413fd900dc0a83bec7af8db9200b097843f8c23b2943e9c2666217bd433073cf1152cb263025159648462c9ea3f2c684ae9aeba584002b793f49876894950ab543fc6dd55d888c84d7745b45b37f90e118becc0bcdbb225fa47dae76469fdeed9c1cedc2930439e1edd6cc467910dffcabb75e4ad4e941ff1484599343a26031ebae8452c115b40078c28c1bec46d367fca41a3a0c46b57825bb5d1c914060c348684f10a89094bff256ce4ffb8bce8221b4a", 0xb8}, {&(0x7f0000000f80)="2183f86f52ad75d75967c2415fc7c54bb509096060908d2572a2e09f7c0f509c5674b8c9d4beb2aa3b0b4ea5b0b67709de970d6d65b22b1aef5ae225607094deb61450d2fd813eff019066c2b305d6f6fc9028eac4564ad9bc190566ba3de892850baa4a62cdad2861908d6afe5b13", 0x6f}, {&(0x7f0000001000)="612185ff5d2b8e71476d6dcdea525badd76eda699960ab8cb264c9d1180fbc75437f410c918efdb0984f8e2308496bdd3e7136ef652383ed94f28591b8d3873a9f3137937fcb4e17915bf604f7823fe17ffdad407f2434f3a1008fe877af9d6202ebf3116ec3ea0393f7bece6947f59fe119f1", 0x73}, {&(0x7f0000001080)="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", 0x1000}], 0x7, &(0x7f0000002100)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x6}}, @rthdr={{0xb8, 0x29, 0x39, {0x0, 0x14, 0x0, 0x4, 0x0, [@private0, @remote, @dev={0xfe, 0x80, '\x00', 0x2c}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @ipv4={'\x00', '\xff\xff', @empty}, @private0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @private2, @loopback, @private0]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x7fffffff}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x4}}, @pktinfo={{0x24, 0x29, 0x32, {@local}}}, @hopopts_2292={{0x20, 0x29, 0x36, {0x21, 0x0, '\x00', [@pad1]}}}], 0x148}}, {{&(0x7f0000002280)={0xa, 0x4e20, 0x6, @empty, 0x675}, 0x1c, &(0x7f0000002440)=[{&(0x7f00000022c0)="42b91b6a098783d33ccd0d20937e90de1e836531388cc536dc7f33220ff990aad6c1d8b34827453cf710ea710b496fe14aba68e3f8cff3de3e94b625fd77b7d31c674a1d5dcd1e12606507a1685b4a29e92a39cf84dfde5e68c3", 0x5a}, {&(0x7f0000002340)="717fe4ea584c4fd8d3af58e1b7becac3a77c98038846a22acbfffc89fa8e737b9008df6098e371c49e603eb876c41a52b38ab953810343185848a4b361d88d39e424717f7246f32ee1efd964b8939a8bd53f94b19ab389f74d7ed26878d7cd0d133722", 0x63}, {&(0x7f00000023c0)="d81154eb1b7351157dfaaa6313442a5a993d7475d533a58216a722b433659b473654554d183d1f8d1d0f4fd8988f06439c857499ea9a50bde18dcd140f4f11f12eccb815501764111d821c052a925b3d16b60caf96ed50abf5201a4e302cd298067ec1bafd854ac5c37b577750b8acc6fcd8c03a8826", 0x76}], 0x3, &(0x7f0000002480)=[@tclass={{0x14, 0x29, 0x43, 0x7f}}, @hopopts={{0x50, 0x29, 0x36, {0x0, 0x6, '\x00', [@calipso={0x7, 0x30, {0x2, 0xa, 0x0, 0x101, [0x4, 0x0, 0x339f, 0x9, 0xffffffffffffffff]}}, @enc_lim={0x4, 0x1, 0x40}]}}}, @dstopts_2292={{0x58, 0x29, 0x4, {0x3a, 0x7, '\x00', [@hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @pad1, @ra, @calipso={0x7, 0x18, {0x2, 0x4, 0xfb, 0x80, [0x69b3a968, 0xf02]}}, @ra, @enc_lim={0x4, 0x1, 0x8}]}}}, @dstopts={{0x30, 0x29, 0x37, {0x122, 0x2, '\x00', [@hao={0xc9, 0x10, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @enc_lim]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x3}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x5cd57089}}, @rthdr={{0x98, 0x29, 0x39, {0xc5, 0x10, 0x0, 0x3f, 0x0, [@ipv4={'\x00', '\xff\xff', @rand_addr=0x64010100}, @private2={0xfc, 0x2, '\x00', 0x1}, @local, @private1={0xfc, 0x1, '\x00', 0x1}, @loopback, @local, @local, @private2={0xfc, 0x2, '\x00', 0x1}]}}}], 0x1b8}}, {{&(0x7f0000002640)={0xa, 0x4e22, 0x5, @local, 0x8001}, 0x1c, &(0x7f00000027c0)=[{&(0x7f0000002680)="ef407d715240d283d0a1ce39", 0xc}, {&(0x7f00000026c0)="0f552ccd7b643ea911dec449e4ca074d87aad446dffc1a724d57255b950267a1d9cacc9e38d77b71ba6ff9f9290ae9737f20a5d6d20ffce91b40b1d172db0df0266b8448d10a51297c3a2f52a8c98478492e4c64c69a7368c390dac59ddc52904fc0a4ff07604d52d4f425db5cc2bd1be76ecc37f5ed939a2cbc166efff41e39ac0e625437d4020023e3cbd5a81eeabbb282999be5d03dbedf0b6ade490441cb16af5038d3b2124af1887f52d233921c4f725fcaf60aced09049e23b0d9e3a5beed40f8dbdd1dee763d161a36652abad83", 0xd1}], 0x2, &(0x7f0000002880)=[@pktinfo={{0x24, 0x29, 0x32, {@mcast1}}}, @rthdr={{0x28, 0x29, 0x39, {0x3c, 0x2, 0x2, 0xfe, 0x0, [@loopback]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x80000001}}, @dstopts={{0x98, 0x29, 0x37, {0x62, 0xf, '\x00', [@padn={0x1, 0x2, [0x0, 0x0]}, @pad1, @pad1, @jumbo={0xc2, 0x4, 0x37ba18b5}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x35}}, @generic={0x3f, 0x52, "134a252cbd30b4c6384930e5961e29add74238c7de769efdf5d30f2f9410e84b8845319dd4eb78628161f6351b77de428975570a68f7b5feb53959c37d751d0b3d967d9ea9760f1845f7e09f342ecbaa52a4"}, @pad1]}}}, @hopopts_2292={{0x68, 0x29, 0x36, {0x87, 0x9, '\x00', [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @generic={0xf8, 0x30, "11e01c8a12e856989643bc36176dab95ad36f05d6845a4a5c85024f5477fc0d0f9ee4e219437ac6f3b18829d3f644501"}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@private2={0xfc, 0x2, '\x00', 0x1}, r6}}}], 0x190}}, {{&(0x7f0000002a40)={0xa, 0x4e22, 0x2, @mcast2, 0x8000}, 0x1c, &(0x7f0000002cc0)=[{&(0x7f0000002a80)="4023cc425f17ca0fe1a90eef732042ec9504bb8b61164385e78d94e10c96627f362ab8b512a947fc832ff63ea41dc03e8b032586d162e67ad5c0d612", 0x3c}, {&(0x7f0000002ac0)="dcfa214ae90180ce70b1c3be71d45ae454962fbd372e70c508201b9e5e1e85d82e6af86a6217f43bc8c2a2ef15befc322230308ca148ed97b642d36fa6a1c7dd79823d8e85c3a5b512dc5c9bc3e85c6f6b5276a19bd0a4741f43c271ab306e484df6545b70ae0ad9681d5b181360d9f89f0183bc2a7b3854dbe1684e0e6093a8dae8550074d5b173f10a8eeb975e0b109a9697caa0b2e3f7516f4279d0ef13586add4009420e74fc3a2d535a929280d638cfe88c", 0xb4}, {&(0x7f0000002b80)="3dcde3b9fe3e3d146165b5d9f9c57cde23a8d6dbe61c8ff617381a89270d0d76c61a47b45b213a65a8c23e68384da7b189a2", 0x32}, {&(0x7f0000002bc0)="63b19ddf45ba43c8f311017e56894101d52507ee22e1f255d13455969d9b5b3ecba4e426accc29fe4ceeaecd5a1ef1f8e02bbb9d88e67d192f28fd986a07130ec4efb799801f1631bc95311dac25453dd4b1ce96b8d0ae00d178c5f20cfd5f80ffb7e4df3a00861fded7d6f0db3e9a8c508a20a5a051e894ca48a7e6ace6213910a82541577c8b6543bb36500a05f2479175e13befd51cfa", 0x98}, {&(0x7f0000002c80)="aeabe649", 0x4}], 0x5, &(0x7f0000002dc0)=[@hopopts_2292={{0xf8, 0x29, 0x36, {0x3c, 0x1b, '\x00', [@generic={0x40, 0xaf, "a402f03acac5964b048881ec9f012ca9431183bb637b95fbd1bb854244cb184a81b0e718eb739fa861cad411a0f016ace8aa0e9ca636610a2183ecf9fad12e9c4fc7102669abbc44bae60133ca519b857f678c08c45bc5da15a8e70f4ed6eb7dd3fec8dd5b144e227c910080c57ef253bfe720fdbcb38172428f8cb37a2c55d7722066d0986b5e63b8bdae032ce06c006ea8338da1087b456b8280f79bf51a5a5237d0aad7cc4466dc2da1dc1c84e2"}, @pad1, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @local}, @ra={0x5, 0x2, 0x7f}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x5}}, @dstopts_2292={{0x198, 0x29, 0x4, {0x2b, 0x2f, '\x00', [@pad1, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @generic={0x5, 0x96, "8153ac4fe7ed7c37f7ff12acf507058da8046b1f62be438703bbf17e55f001cbea904e3e2cea8ec33625244d2c77ed571f105467dc66953abf23cc445e4b319af19008d716d3299fd43ad9e15b582bf24221b26bd516eed8fd3dab3c5fae51a954c392639c1a0c137e128e7be5912f39acea5da7f1095da03b0b5544ac9a41afdde944cc1207693ad64fd53b69e1696c540ccdb06a1b"}, @enc_lim, @pad1, @enc_lim={0x4, 0x1, 0x8}, @calipso={0x7, 0x50, {0x2, 0x12, 0x80, 0x6ba7, [0x8, 0x2bdc, 0x4, 0x1, 0x1, 0x9, 0x8, 0xfffffffffffffc01, 0x7]}}, @generic={0x0, 0x69, "26cafcdb230b9f170866188d035a965ece2b00659297dd371c48f75bb9e93d48c0d478b81ad6486f0e2f0172c281a383ae55a32458eac9b9d42460d41a203336087a10b950fe55a8e5aa2590d55d0bc264b31264bed97c010efcbf613dfba7ae3d216c09ee7d6ff356"}, @jumbo={0xc2, 0x4, 0x6}]}}}, @dstopts_2292={{0x38, 0x29, 0x4, {0xff, 0x3, '\x00', [@pad1, @jumbo={0xc2, 0x4, 0x6}, @hao={0xc9, 0x10, @empty}]}}}, @rthdr={{0xa8, 0x29, 0x39, {0x2b, 0x12, 0x0, 0x3, 0x0, [@ipv4={'\x00', '\xff\xff', @local}, @empty, @empty, @local, @remote, @dev={0xfe, 0x80, '\x00', 0x14}, @local, @ipv4={'\x00', '\xff\xff', @local}, @mcast2]}}}, @rthdrdstopts={{0x70, 0x29, 0x37, {0x3b, 0xa, '\x00', [@padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @private1}, @jumbo={0xc2, 0x4, 0x40}, @ra={0x5, 0x2, 0x5}, @calipso={0x7, 0x10, {0x2, 0x2, 0x3f, 0x4, [0x7]}}, @hao={0xc9, 0x10, @mcast2}, @ra={0x5, 0x2, 0x400}, @enc_lim={0x4, 0x1, 0x80}, @pad1]}}}, @hopopts_2292={{0xd0, 0x29, 0x36, {0x0, 0x16, '\x00', [@jumbo={0xc2, 0x4, 0x1ff}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x50, {0x2, 0x12, 0x0, 0x3ff, [0x0, 0x9, 0x0, 0x4000000000000000, 0xffffffffffffffff, 0x7, 0x8, 0x7, 0x7]}}, @generic={0x9, 0x4a, "8fc60a5fdcf68041dcccbb2be2461ccb4ff167944843dd8dc2239514a68481da457d6968ab55b161ca3a277184388f6f5dbee2bcee29348e6ed40575a98899f480b991865f028b35d32f"}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}, @rthdr_2292={{0x68, 0x29, 0x39, {0xc, 0xa, 0x0, 0x5, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @local, @private1, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @remote]}}}, @pktinfo={{0x24, 0x29, 0x32, {@private2, r7}}}], 0x558}}, {{&(0x7f0000003340)={0xa, 0x4e24, 0xa19, @mcast1, 0xd577}, 0x1c, &(0x7f0000003800)=[{&(0x7f0000003380)="6802e0f470a6c3adf854243f1071b36af6aab1837d024bb35fc5a015aaf287029fe7d08784b3df6947424da44c9f32811cd8f88f6efa882ef7f1d0961cbe4aed0bad643563bce1cae88d24ea913d63e08ed586d6ac164aeb729252c115b4ff53b7a9dd5a37131f156e0cef9293d95e3286b69bc0d15a2e93b81831912466e82dd92cfc2d3487db71a34b946911e8483f02567069e0f278ada57fb635a6440ad7dee335761c4b1a980468e72a845a75ff8c039fd7e7b4718dc3b3719667c826cf8e83dacb889af199a42131e3a93d964bba7c331f45ceffa83c40e3818fe37ec534cd4f7e235b75150bd237b5b49a67da41", 0xf1}, {&(0x7f0000003480)="029d0e695205696be2ed0d1e7f63b55ac93b5418f95cc57a07b27ea9323c3d7e1998134a025a7de13706b68cae7b6b1228254af2b69abbfca8c5f9092d8a040dad3dd7e92ec88e81fe6149c831c189ba50b12ae0bb48d4537a7cf7132115c06307075795b41b4851f161f15fb4280ebc0f580dd5b5386609de36e97bcf325fdfcf853be102c8e4d446113a2f76f0889c537e22c0cd64ce87417ab64aa46355", 0x9f}, {&(0x7f0000003540)="f6946bbbd86e6da35b4c1da91bebeeddb4de3059c20ba5fa54fb7aa029352267dae1a26344deabc63742bab8e6e6f4b20463f458fbb473f58a4a65a22a5e4c62df6e030dcc87940b08d0732b006caeb52bbe8af92f0db61d52", 0x59}, {&(0x7f00000035c0)="76d81717dc2fa792323a41ea6e9655b7513df15c2ab861d8b3e1925bd3ab4e255b7aee581d1096cba14436d66bece09321ce831926160c18e073e38e462d00e391344ce4a1bc398d108a3b96382b7f9a96d2b4a70deaccf08785f3b92545073628cde0ae0f664cc6ab4551446e5f16020a3009cab550e9d95a59c2a5cbe80966ab8cbe5a0b6c9a554e11fb65388963a0b9e393afef8324506c3074799257076e7ff796dbac19b29efb", 0xa9}, {&(0x7f0000003680)="68c1f70898b885f724de2290a569acd184ea21a47fc70238c92670831ad7bfa54d0ba457fb6148427c48ee91f6d8b809f8bdf85678b8412245bd7b25e9201b5c22637661cf5ee628d383ba9776de6fdd4b0b27e395e15e2762d13d402ed551c1f430370020932332b0e1978ebdb795b6e9fa9af48e39f262e9ee6bd26e1ba9b92b612e28f0e314dff2c231c8", 0x8c}, {&(0x7f0000003740)="cc22266914b2669c83c26357f0996f5661537bfa4f62b490c1f9ad8f7043c425a271796b223a9870c3115fef365c697200d7a5a9bc91f20834c608c31141b2f8d0eda19c548023c91d15b8ab67ba925f783179647579d4b1084dc1075652f6d7f46f651367ad66216b991d4bb2d26b92be41c4189029cfa9c0bc676187f276673da0", 0x82}], 0x6, &(0x7f0000003880)=[@rthdrdstopts={{0xb0, 0x29, 0x37, {0xff, 0x12, '\x00', [@padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x3f}, @generic={0x81, 0x8c, "f90da9201d3d0437cae684247f11d2663de9f2396ead81f2cc3663e312224aad2b9bd1a6c6c6cb2ae5b8dcbd3f3e9306e382cb2968b442cf83be1305932aff4cd4cfa5bd6fd0603543fafd145245dc6d687dccf9a3b281da82ebf6c6dd466786e2103403900359873d46f44ef5cffe4f43578b9d95516a80611cc8414c5c86fd508ca8b51e2571277acc6df1"}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x3}}, @hopopts_2292={{0xa8, 0x29, 0x36, {0x51, 0x11, '\x00', [@calipso={0x7, 0x30, {0x3, 0xa, 0x9, 0xcc, [0xfffffffffffff801, 0x4, 0x3, 0x40, 0x5]}}, @hao={0xc9, 0x10, @mcast2}, @calipso={0x7, 0x10, {0x1, 0x2, 0x8, 0x8, [0x4]}}, @pad1, @hao={0xc9, 0x10, @mcast2}, @ra={0x5, 0x2, 0x2}, @jumbo, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x24}}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x5}}, @hopopts_2292={{0x30, 0x29, 0x36, {0x0, 0x2, '\x00', [@hao={0xc9, 0x10, @ipv4={'\x00', '\xff\xff', @remote}}, @generic={0x40, 0x3, "dab77c"}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', r13}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x3}}], 0x1f8}}, {{&(0x7f0000003a80)={0xa, 0x4e24, 0x0, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x95e}, 0x1c, &(0x7f0000003c80)=[{&(0x7f0000003ac0)="24b98e8c1afab8ae41e73857a3529e83a925c95c9a711e291ad08235bc010fc56d8d5b743a91a4654b1a87f98145bb05197ed3bb793525d2d6f19da92e76a0f036e1aa5548fc423c0b4d214a3896f8c774ff07dab83f0fadfde4df62c8f7f9b3f1e2d46257fa0781cd6cff8ac796a4609519e26fd2df47683a3c198f5b9add6851f45922bb64a3cd750e418f0e7f9796776d604a5f03171e80450eba15d24d0b17cde7ed0fad098f5d279bf23b9c8d13bc931b4471e6c81e19faf5defbb6d74b0919472fc2dea9a87b076ceaf53e5582a71d5758f057756608a94e4cad4e1c8e11a32d9d818a1f9e3c7db8514fc04ef5ab11742830cc60f6", 0xf8}, {&(0x7f0000003bc0)="981368f105ef2a0b383631048766278e217ad61614f52095db2225a66f6063a96788f3655d51648c4afd262b89622a81940ddbb72abde1ace7d38fa49bafcd7f0ea05d2cf554f6f320027d65825ec6a0f07b1c0474d46e841bf798b74368e6ea9b8cae317153efdd360314821392db637cd8b86bccdcada97830a9a7e4ac82b18a6a3ce199e146aeeaaec7ac1c256ff3349c8cbe6a3afd0b90f67baf15ee44b658241a", 0xa3}], 0x2, &(0x7f0000003cc0)=[@tclass={{0x14, 0x29, 0x43, 0x3}}], 0x18}}], 0x8, 0x801) dup3(r4, r2, 0x0) splice(r2, 0x0, r1, 0x0, 0x3, 0x0) [ 484.180075][T27451] loop1: detected capacity change from 0 to 512 [ 484.212567][T27451] ext4: Unknown parameter './file1' 06:38:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f00000000c0)={{{0xd, 0x1}}, 0xb8, 0x7, &(0x7f0000000200)="8791669758618b5db802d5c116f9dac9a2af3b83661131ce105fb676e223f7f18edaf2a9d4b3b9278d15a9efb7a9041d990029f8c37688c9c943b0e8c091f63226609b8f1296ed5276d5a289eaca85608a6b25f5b5748a383d342b76d9e524669af0f9f7ba6cbeac9c321b371dd522d11b79935bcd0c6c104c504b58b184ebea05e2e0d36f555d45668b614097b7c404ec50185026e35ebd1d227c84fc79b6f26d99f4eef49e0b839cc80c74c27094aaaea255c15d42474e"}) renameat2(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file1\x00', 0x0) symlinkat(&(0x7f0000000180)='./file1\x00', r0, &(0x7f00000001c0)='./file0\x00') 06:38:36 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r1, &(0x7f0000000140)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "6611ecb47e3386c94c47328b4e0a93f2b6b796"}) r2 = signalfd4(r0, &(0x7f0000000000)={[0x8]}, 0x8, 0x80000) ioctl$TIOCSBRK(r2, 0x5427) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) r3 = syz_open_pts(r1, 0x0) dup3(r3, r1, 0x0) ioctl$IMCLEAR_L2(r2, 0x80044946, &(0x7f0000000040)=0x5) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) [ 484.342826][T27465] loop1: detected capacity change from 0 to 512 [ 484.446743][T27465] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. 06:38:36 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x5adb81, 0x0) write$binfmt_aout(r1, &(0x7f0000000180)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00c0000000000100"}) r2 = syz_open_pts(r1, 0x0) dup3(r2, r1, 0x0) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000000)=""/65, 0x41}], 0x1) splice(r0, 0x0, r0, 0x0, 0x8, 0x19) [ 484.498028][T27465] ext4 filesystem being mounted at /root/syzkaller-testdir3150865053/syzkaller.n5mRJX/1641/file0 supports timestamps until 2038-01-19 (0x7fffffff) 06:38:36 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x5adb81, 0x0) write$binfmt_aout(r1, &(0x7f0000000180)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00c0000000000100"}) (async) r2 = syz_open_pts(r1, 0x0) dup3(r2, r1, 0x0) (async) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000000)=""/65, 0x41}], 0x1) (async, rerun: 32) splice(r0, 0x0, r0, 0x0, 0x8, 0x19) (rerun: 32) [ 484.571730][T27465] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1217: group 0, block bitmap and bg descriptor inconsistent: 41 vs 39667 free clusters 06:38:36 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x5adb81, 0x0) write$binfmt_aout(r1, &(0x7f0000000180)=ANY=[], 0xff2e) (async) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00c0000000000100"}) (async) r2 = syz_open_pts(r1, 0x0) dup3(r2, r1, 0x0) (async) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000000)=""/65, 0x41}], 0x1) splice(r0, 0x0, r0, 0x0, 0x8, 0x19) 06:38:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") (async) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f00000000c0)={{{0xd, 0x1}}, 0xb8, 0x7, &(0x7f0000000200)="8791669758618b5db802d5c116f9dac9a2af3b83661131ce105fb676e223f7f18edaf2a9d4b3b9278d15a9efb7a9041d990029f8c37688c9c943b0e8c091f63226609b8f1296ed5276d5a289eaca85608a6b25f5b5748a383d342b76d9e524669af0f9f7ba6cbeac9c321b371dd522d11b79935bcd0c6c104c504b58b184ebea05e2e0d36f555d45668b614097b7c404ec50185026e35ebd1d227c84fc79b6f26d99f4eef49e0b839cc80c74c27094aaaea255c15d42474e"}) (async, rerun: 32) renameat2(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file1\x00', 0x0) (rerun: 32) symlinkat(&(0x7f0000000180)='./file1\x00', r0, &(0x7f00000001c0)='./file0\x00') 06:38:36 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r1, &(0x7f0000000180)=ANY=[], 0xff2e) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000080)=0x10000) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00c0000000000100"}) r2 = syz_open_pts(r1, 0x0) dup3(r2, r1, 0x0) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000000)=""/65, 0x41}], 0x1) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) [ 484.695776][ T3108] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 484.838557][T27486] loop1: detected capacity change from 0 to 512 06:38:36 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000004b64ffec850000006d000000b40000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='kfree\x00', r0}, 0x10) syz_clone(0x40005080, 0x0, 0x12000000, &(0x7f0000001540), 0x0, 0x0) 06:38:36 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xd, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_clone(0x40005080, 0x0, 0x2e6, &(0x7f0000001540), 0x0, 0x0) syz_open_procfs(0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) syz_open_procfs(0x0, 0x0) 06:38:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") (async) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) ioctl$USBDEVFS_BULK(r0, 0xc0185502, &(0x7f00000000c0)={{{0xd, 0x1}}, 0xb8, 0x7, &(0x7f0000000200)="8791669758618b5db802d5c116f9dac9a2af3b83661131ce105fb676e223f7f18edaf2a9d4b3b9278d15a9efb7a9041d990029f8c37688c9c943b0e8c091f63226609b8f1296ed5276d5a289eaca85608a6b25f5b5748a383d342b76d9e524669af0f9f7ba6cbeac9c321b371dd522d11b79935bcd0c6c104c504b58b184ebea05e2e0d36f555d45668b614097b7c404ec50185026e35ebd1d227c84fc79b6f26d99f4eef49e0b839cc80c74c27094aaaea255c15d42474e"}) (async) renameat2(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file1\x00', 0x0) (async) symlinkat(&(0x7f0000000180)='./file1\x00', r0, &(0x7f00000001c0)='./file0\x00') 06:38:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x0, 0x4a3, &(0x7f00000001c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0xa702ae0fcf1c443e, 0x0) renameat2(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x2) symlinkat(&(0x7f0000000180)='./file0\x00', r0, &(0x7f00000000c0)='./file1\x00') r1 = openat$incfs(r0, &(0x7f00000006c0)='.log\x00', 0x80000, 0xe1) readlinkat(r1, &(0x7f0000000700)='./file1\x00', &(0x7f0000000740)=""/82, 0x52) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680), 0x90201, 0x0) fsmount(r2, 0x1, 0x8a) [ 485.055642][T27499] loop1: detected capacity change from 0 to 512 [ 485.090873][T27499] ext4: Unknown parameter '—B?@¡ä#”B }/¥´„6IúÐVEòU⺒í4¶E¬ßŽï¹÷Êúÿ„Žttºt¬Sq%"º"âlDôgÇÓ¬ÄêZ©ÝîÁý[µ’Dµzí«$’ìXã¾’l{$û·Þˆøÿ"^H~·¼¼2;^' 06:38:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x0, 0x4a3, &(0x7f00000001c0)="$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") (async, rerun: 64) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0xa702ae0fcf1c443e, 0x0) (rerun: 64) renameat2(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x2) (async) symlinkat(&(0x7f0000000180)='./file0\x00', r0, &(0x7f00000000c0)='./file1\x00') r1 = openat$incfs(r0, &(0x7f00000006c0)='.log\x00', 0x80000, 0xe1) readlinkat(r1, &(0x7f0000000700)='./file1\x00', &(0x7f0000000740)=""/82, 0x52) (async, rerun: 32) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680), 0x90201, 0x0) (rerun: 32) fsmount(r2, 0x1, 0x8a) 06:38:37 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r1, &(0x7f0000000140)=ANY=[], 0xff2e) (async) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "6611ecb47e3386c94c47328b4e0a93f2b6b796"}) r2 = signalfd4(r0, &(0x7f0000000000)={[0x8]}, 0x8, 0x80000) ioctl$TIOCSBRK(r2, 0x5427) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) (async) r3 = syz_open_pts(r1, 0x0) dup3(r3, r1, 0x0) (async) ioctl$IMCLEAR_L2(r2, 0x80044946, &(0x7f0000000040)=0x5) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) [ 485.243727][T27502] loop1: detected capacity change from 0 to 512 [ 485.285697][T27502] ext4: Unknown parameter '—B?@¡ä#”B }/¥´„6IúÐVEòU⺒í4¶E¬ßŽï¹÷Êúÿ„Žttºt¬Sq%"º"âlDôgÇÓ¬ÄêZ©ÝîÁý[µ’Dµzí«$’ìXã¾’l{$û·Þˆøÿ"^H~·¼¼2;^' 06:38:37 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) (async) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r1, &(0x7f0000000180)=ANY=[], 0xff2e) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000080)=0x10000) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00c0000000000100"}) r2 = syz_open_pts(r1, 0x0) dup3(r2, r1, 0x0) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000000)=""/65, 0x41}], 0x1) (async) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000000)=""/65, 0x41}], 0x1) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) (async) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) [ 485.403184][T27502] loop1: detected capacity change from 0 to 512 [ 485.445329][T27502] ext4: Unknown parameter '—B?@¡ä#”B }/¥´„6IúÐVEòU⺒í4¶E¬ßŽï¹÷Êúÿ„Žttºt¬Sq%"º"âlDôgÇÓ¬ÄêZ©ÝîÁý[µ’Dµzí«$’ìXã¾’l{$û·Þˆøÿ"^H~·¼¼2;^' 06:38:37 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r1, &(0x7f0000000180)=ANY=[], 0xff2e) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000080)=0x10000) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00c0000000000100"}) r2 = syz_open_pts(r1, 0x0) dup3(r2, r1, 0x0) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000000)=""/65, 0x41}], 0x1) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) pipe(&(0x7f0000000200)) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) (async) write$binfmt_aout(r1, &(0x7f0000000180)=ANY=[], 0xff2e) (async) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000080)=0x10000) (async) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00c0000000000100"}) (async) syz_open_pts(r1, 0x0) (async) dup3(r2, r1, 0x0) (async) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000000)=""/65, 0x41}], 0x1) (async) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) (async) [ 485.569004][T27502] loop1: detected capacity change from 0 to 512 [ 485.614371][T27502] ext4: Unknown parameter '—B?@¡ä#”B }/¥´„6IúÐVEòU⺒í4¶E¬ßŽï¹÷Êúÿ„Žttºt¬Sq%"º"âlDôgÇÓ¬ÄêZ©ÝîÁý[µ’Dµzí«$’ìXã¾’l{$û·Þˆøÿ"^H~·¼¼2;^' 06:38:37 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r1, &(0x7f0000000180)=ANY=[], 0xff2e) cachestat(r0, &(0x7f0000000080)={0xb4, 0x1}, &(0x7f0000000140), 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00c0000000000100"}) r2 = syz_open_pts(r1, 0x0) dup3(r2, r1, 0x0) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000000)=""/65, 0x41}], 0x1) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) [ 485.716559][T27502] loop1: detected capacity change from 0 to 512 [ 485.733992][T27502] ext4: Unknown parameter '—B?@¡ä#”B }/¥´„6IúÐVEòU⺒í4¶E¬ßŽï¹÷Êúÿ„Žttºt¬Sq%"º"âlDôgÇÓ¬ÄêZ©ÝîÁý[µ’Dµzí«$’ìXã¾’l{$û·Þˆøÿ"^H~·¼¼2;^' 06:38:37 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xd, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_clone(0x40005080, 0x0, 0x300, &(0x7f0000001540), 0x0, 0x0) syz_open_procfs(0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) syz_open_procfs(0x0, 0x0) 06:38:37 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000004b64ffec850000006d000000b40000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='kfree\x00', r0}, 0x10) syz_clone(0x40005080, 0x0, 0x14000000, &(0x7f0000001540), 0x0, 0x0) [ 485.850628][T27502] loop1: detected capacity change from 0 to 512 [ 485.878110][T27502] ext4: Unknown parameter '—B?@¡ä#”B }/¥´„6IúÐVEòU⺒í4¶E¬ßŽï¹÷Êúÿ„Žttºt¬Sq%"º"âlDôgÇÓ¬ÄêZ©ÝîÁý[µ’Dµzí«$’ìXã¾’l{$û·Þˆøÿ"^H~·¼¼2;^' [ 485.956276][T27502] loop1: detected capacity change from 0 to 512 [ 485.962658][T27502] ext4: Unknown parameter '—B?@¡ä#”B }/¥´„6IúÐVEòU⺒í4¶E¬ßŽï¹÷Êúÿ„Žttºt¬Sq%"º"âlDôgÇÓ¬ÄêZ©ÝîÁý[µ’Dµzí«$’ìXã¾’l{$û·Þˆøÿ"^H~·¼¼2;^' [ 486.046173][T27502] loop1: detected capacity change from 0 to 512 [ 486.052592][T27502] ext4: Unknown parameter '—B?@¡ä#”B }/¥´„6IúÐVEòU⺒í4¶E¬ßŽï¹÷Êúÿ„Žttºt¬Sq%"º"âlDôgÇÓ¬ÄêZ©ÝîÁý[µ’Dµzí«$’ìXã¾’l{$û·Þˆøÿ"^H~·¼¼2;^' 06:38:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x0, 0x4a3, &(0x7f00000001c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0xa702ae0fcf1c443e, 0x0) renameat2(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x2) symlinkat(&(0x7f0000000180)='./file0\x00', r0, &(0x7f00000000c0)='./file1\x00') r1 = openat$incfs(r0, &(0x7f00000006c0)='.log\x00', 0x80000, 0xe1) readlinkat(r1, &(0x7f0000000700)='./file1\x00', &(0x7f0000000740)=""/82, 0x52) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680), 0x90201, 0x0) fsmount(r2, 0x1, 0x8a) syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x0, 0x4a3, &(0x7f00000001c0)="$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") (async) openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0xa702ae0fcf1c443e, 0x0) (async) renameat2(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x2) (async) symlinkat(&(0x7f0000000180)='./file0\x00', r0, &(0x7f00000000c0)='./file1\x00') (async) openat$incfs(r0, &(0x7f00000006c0)='.log\x00', 0x80000, 0xe1) (async) readlinkat(r1, &(0x7f0000000700)='./file1\x00', &(0x7f0000000740)=""/82, 0x52) (async) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680), 0x90201, 0x0) (async) fsmount(r2, 0x1, 0x8a) (async) 06:38:38 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r1, &(0x7f0000000140)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "6611ecb47e3386c94c47328b4e0a93f2b6b796"}) r2 = signalfd4(r0, &(0x7f0000000000)={[0x8]}, 0x8, 0x80000) ioctl$TIOCSBRK(r2, 0x5427) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) r3 = syz_open_pts(r1, 0x0) dup3(r3, r1, 0x0) ioctl$IMCLEAR_L2(r2, 0x80044946, &(0x7f0000000040)=0x5) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) pipe(&(0x7f0000000200)) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) (async) write$binfmt_aout(r1, &(0x7f0000000140)=ANY=[], 0xff2e) (async) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "6611ecb47e3386c94c47328b4e0a93f2b6b796"}) (async) signalfd4(r0, &(0x7f0000000000)={[0x8]}, 0x8, 0x80000) (async) ioctl$TIOCSBRK(r2, 0x5427) (async) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) (async) syz_open_pts(r1, 0x0) (async) dup3(r3, r1, 0x0) (async) ioctl$IMCLEAR_L2(r2, 0x80044946, &(0x7f0000000040)=0x5) (async) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) (async) [ 486.201376][T27533] loop1: detected capacity change from 0 to 512 [ 486.229582][T11484] ================================================================== [ 486.238141][T11484] BUG: KCSAN: data-race in n_tty_receive_char_flow_ctrl / tty_set_termios [ 486.247099][T11484] [ 486.249426][T11484] write to 0xffff888153941922 of 1 bytes by task 27534 on cpu 1: [ 486.257340][T11484] tty_set_termios+0x4c8/0x8a0 [ 486.262121][T11484] set_termios+0x355/0x4c0 [ 486.266550][T11484] tty_mode_ioctl+0x3e1/0x590 [ 486.271232][T11484] n_tty_ioctl_helper+0x8d/0x240 [ 486.276351][T11484] n_tty_ioctl+0xfd/0x200 [ 486.280698][T11484] tty_ioctl+0x875/0xbc0 [ 486.285395][T11484] __se_sys_ioctl+0xcf/0x140 [ 486.290373][T11484] __x64_sys_ioctl+0x43/0x50 [ 486.295508][T11484] do_syscall_64+0x44/0x110 [ 486.300198][T11484] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 486.306442][T11484] [ 486.308847][T11484] read to 0xffff888153941922 of 1 bytes by task 11484 on cpu 0: [ 486.317521][T11484] n_tty_receive_char_flow_ctrl+0x58/0x190 [ 486.324230][T11484] n_tty_lookahead_flow_ctrl+0xee/0x130 [ 486.330147][T11484] tty_port_default_lookahead_buf+0x87/0xb0 [ 486.336143][T11484] flush_to_ldisc+0x30c/0x400 [ 486.340830][T11484] process_scheduled_works+0x5b8/0xa30 [ 486.346293][T11484] worker_thread+0x525/0x730 [ 486.350878][T11484] kthread+0x1d7/0x210 [ 486.354941][T11484] ret_from_fork+0x48/0x60 [ 486.359367][T11484] ret_from_fork_asm+0x11/0x20 [ 486.364132][T11484] [ 486.366451][T11484] value changed: 0x13 -> 0x47 [ 486.371151][T11484] [ 486.373623][T11484] Reported by Kernel Concurrency Sanitizer on: [ 486.379767][T11484] CPU: 0 PID: 11484 Comm: kworker/u4:9 Not tainted 6.7.0-rc3-syzkaller-00298-g1b8af6552cb7 #0 [ 486.390018][T11484] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023 [ 486.400346][T11484] Workqueue: events_unbound flush_to_ldisc [ 486.406529][T11484] ================================================================== [ 486.417918][T27533] ext4: Unknown parameter '—B?@¡ä#”B }/¥´„6IúÐVEòU⺒í4¶E¬ßŽï¹÷Êúÿ„Žttºt¬Sq%"º"âlDôgÇÓ¬ÄêZ©ÝîÁý[µ’Dµzí«$’ìXã¾’l{$û·Þˆøÿ"^H~·¼¼2;^' 06:38:38 executing program 2: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r1, &(0x7f0000000180)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x10000, 0x0, 0x0, 0x0, 0x1, "0000000400000000000f00"}) r2 = syz_open_pts(r1, 0x0) dup3(r2, r1, 0x0) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) syz_mount_image$vfat(&(0x7f0000000940), &(0x7f0000001240)='./file0\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="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", @ANYRES16, @ANYRES8, @ANYRES8, @ANYRES32], 0x4, 0x11d4, &(0x7f00000012c0)="$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ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000051ec0)={0x0, ""/256, 0x0, 0x0}) r5 = socket$netlink(0x10, 0x3, 0x2) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r5, 0x8982, &(0x7f0000000000)={0x1, 'vlan1\x00', {}, 0xfe01}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000520c0)={0xffffffffffffffff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {r6, r7}], 0x20, "737b383178b698"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000048580)={0x0, ""/256, 0x0, 0x0}) r9 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) r10 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$dupfd(r9, 0x406, r10) r11 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r12 = ioctl$LOOP_CTL_ADD(r11, 0x4c80, 0xb) ioctl$LOOP_CTL_ADD(r11, 0x4c80, r12) ioctl$LOOP_CTL_GET_FREE(r11, 0x4c82) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005a700)={0x0, ""/256, 0x0, 0x0}) syz_mount_image$vfat(&(0x7f0000000940), &(0x7f0000001240)='./file0\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="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", @ANYRES16, @ANYRES8=r14, @ANYRES8, @ANYRES32], 0x4, 0x11d4, &(0x7f00000012c0)="$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ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r10, 0x81f8943c, &(0x7f0000051ec0)={0x0, ""/256, 0x0, 0x0}) r17 = socket$netlink(0x10, 0x3, 0x2) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r17, 0x8982, &(0x7f0000000000)={0x1, 'vlan1\x00', {}, 0xfe01}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r17, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r11, 0xd000943d, &(0x7f00000520c0)={0xffffffffffffffff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r13}, {}, {}, {}, {}, {0x0, r16}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r16}, {}, {}, {}, {0x0, r14}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r14}, {}, {r15}, {}, {}, {}, {}, {}, {}, {}, {}, {r15}, {}, {r18, r19}], 0x20, "737b383178b698"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000048780)={0xfff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r8}, {0x0, r14}], 0x9, "ddb08609716b8f"}) 06:38:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f00000000c0)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file1\x00', 0x0) symlinkat(&(0x7f0000000180)='./file1\x00', r0, &(0x7f00000001c0)='./file0\x00') 06:38:38 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r1, &(0x7f0000000140)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "6611ecb47e3386c94c47328b4e0a93f2b6b796"}) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3000001, 0x80010, 0xffffffffffffffff, 0xa14ab000) r2 = syz_open_pts(r1, 0x0) dup3(r2, r1, 0x0) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) [ 486.497000][T27533] loop1: detected capacity change from 0 to 512 [ 486.507880][T27533] ext4: Unknown parameter '—B?@¡ä#”B }/¥´„6IúÐVEòU⺒í4¶E¬ßŽï¹÷Êúÿ„Žttºt¬Sq%"º"âlDôgÇÓ¬ÄêZ©ÝîÁý[µ’Dµzí«$’ìXã¾’l{$û·Þˆøÿ"^H~·¼¼2;^' 06:38:38 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r1, &(0x7f0000000180)=ANY=[], 0xff2e) (async) cachestat(r0, &(0x7f0000000080)={0xb4, 0x1}, &(0x7f0000000140), 0x0) (async, rerun: 64) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00c0000000000100"}) (rerun: 64) r2 = syz_open_pts(r1, 0x0) dup3(r2, r1, 0x0) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000000)=""/65, 0x41}], 0x1) (async, rerun: 32) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) (rerun: 32) [ 486.613550][ T7289] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 486.671378][T27552] loop1: detected capacity change from 0 to 512 [ 486.715386][T27552] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 486.749189][T27552] ext4 filesystem being mounted at /root/syzkaller-testdir3150865053/syzkaller.n5mRJX/1647/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 486.774981][T27550] loop2: detected capacity change from 0 to 8192 06:38:38 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000004b64ffec850000006d000000b40000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='kfree\x00', r0}, 0x10) syz_clone(0x40005080, 0x0, 0x15000000, &(0x7f0000001540), 0x0, 0x0) 06:38:38 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xd, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_clone(0x40005080, 0x0, 0x319, &(0x7f0000001540), 0x0, 0x0) syz_open_procfs(0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) syz_open_procfs(0x0, 0x0) [ 486.828364][T27552] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1217: group 0, block bitmap and bg descriptor inconsistent: 41 vs 39667 free clusters 06:38:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f00000000c0)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) (async) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file1\x00', 0x0) symlinkat(&(0x7f0000000180)='./file1\x00', r0, &(0x7f00000001c0)='./file0\x00') [ 486.901817][ T3108] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 486.984799][T27564] loop1: detected capacity change from 0 to 512 06:38:39 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r1, &(0x7f0000000180)=ANY=[], 0xff2e) (async) cachestat(r0, &(0x7f0000000080)={0xb4, 0x1}, &(0x7f0000000140), 0x0) (async) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00c0000000000100"}) (async) r2 = syz_open_pts(r1, 0x0) dup3(r2, r1, 0x0) (async) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000000)=""/65, 0x41}], 0x1) (async) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) [ 487.035380][T27564] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. 06:38:39 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r1, &(0x7f0000000180)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00c0000000000100"}) r2 = syz_open_pts(r1, 0x0) dup3(r2, r1, 0x0) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x64, 0x6, 0x72, 0x5, 0x4, 0x2, 0x3e, 0x6, 0x4d, 0x38, 0x1cb, 0x8, 0x7, 0x20, 0x1, 0x67, 0x3, 0x7fff}, [{0x3, 0x1000, 0x1, 0x5, 0x8, 0xfffffffa, 0x1, 0x8000}], "18", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x959) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000000)=""/65, 0x41}], 0x1) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) [ 487.119139][T27564] ext4 filesystem being mounted at /root/syzkaller-testdir3150865053/syzkaller.n5mRJX/1648/file0 supports timestamps until 2038-01-19 (0x7fffffff) 06:38:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f00000000c0)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file1\x00', 0x0) (async) symlinkat(&(0x7f0000000180)='./file1\x00', r0, &(0x7f00000001c0)='./file0\x00') [ 487.228896][T27564] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1217: group 0, block bitmap and bg descriptor inconsistent: 41 vs 39667 free clusters [ 487.275558][ T3108] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 487.344829][T27577] loop1: detected capacity change from 0 to 512 06:38:39 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r1, &(0x7f0000000140)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "6611ecb47e3386c94c47328b4e0a93f2b6b796"}) (async) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3000001, 0x80010, 0xffffffffffffffff, 0xa14ab000) (async) r2 = syz_open_pts(r1, 0x0) dup3(r2, r1, 0x0) (async, rerun: 32) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) (rerun: 32) [ 487.404514][T27577] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 487.460589][T27577] ext4 filesystem being mounted at /root/syzkaller-testdir3150865053/syzkaller.n5mRJX/1649/file0 supports timestamps until 2038-01-19 (0x7fffffff) 06:38:39 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r1, &(0x7f0000000140)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "6611ecb47e3386c94c47328b4e0a93f2b6b796"}) (async) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3000001, 0x80010, 0xffffffffffffffff, 0xa14ab000) (async, rerun: 64) r2 = syz_open_pts(r1, 0x0) (rerun: 64) dup3(r2, r1, 0x0) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) 06:38:39 executing program 2: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r1, &(0x7f0000000180)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x10000, 0x0, 0x0, 0x0, 0x1, "0000000400000000000f00"}) (async) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x10000, 0x0, 0x0, 0x0, 0x1, "0000000400000000000f00"}) r2 = syz_open_pts(r1, 0x0) dup3(r2, r1, 0x0) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) (async) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) syz_mount_image$vfat(&(0x7f0000000940), &(0x7f0000001240)='./file0\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="00e789da34e04a1ffbc2f05ceffb4ee655ae1071124b2c2fb694f5c7ac9da18f49c7880f67e77dc7d890bbb45efd97899a16f2df4fa2a8f06ac2c50008000000000000b3ec0dd3b1c96e98016382e166eaca4c353d3d56a16cab12d75a852bc680da7e010400009c101c78130d6ef7480feb2e60a1e30a59b7745235b3c18c4ed0351cd2c5198302f8a78993b5b416ba1c5721bcd87be5a338392f831637ee8c35bb2183794afff0a9eed63b1226b18cb200000000000000000000e24045b610af216e7dfdc68c33a3a0620a45f7ca3479bbe36d7710201ad5787cea8666943b7ad0a82274c7dd976687e84c623a2fbfada4ce77e0c702c3753cc116d9479d1086143c396ecdc59eea941b92717b5f973b1f8756cccbf87afc37fa568eec776d477d400dbcdfada440b7aa5e6311abb1b3dcd1dff7a430b9556b951332cc522c7ae8b5bc0f572fb28495ba25701335a9dacbd20a7f4900000000000000", @ANYRES16, @ANYRES8, @ANYRES8, @ANYRES32], 0x4, 0x11d4, &(0x7f00000012c0)="$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(async) syz_mount_image$vfat(&(0x7f0000000940), &(0x7f0000001240)='./file0\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="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", @ANYRES16, @ANYRES8, @ANYRES8, @ANYRES32], 0x4, 0x11d4, &(0x7f00000012c0)="$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ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000051ec0)) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000051ec0)={0x0, ""/256, 0x0, 0x0}) r5 = socket$netlink(0x10, 0x3, 0x2) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r5, 0x8982, &(0x7f0000000000)={0x1, 'vlan1\x00', {}, 0xfe01}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f0000000100)) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000520c0)={0xffffffffffffffff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {r6, r7}], 0x20, "737b383178b698"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000048580)={0x0, ""/256, 0x0, 0x0}) socket(0x10, 0x3, 0x0) (async) r9 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r10 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$dupfd(r9, 0x406, r10) r11 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r11, 0x4c80, 0xb) (async) r12 = ioctl$LOOP_CTL_ADD(r11, 0x4c80, 0xb) ioctl$LOOP_CTL_ADD(r11, 0x4c80, r12) ioctl$LOOP_CTL_GET_FREE(r11, 0x4c82) (async) ioctl$LOOP_CTL_GET_FREE(r11, 0x4c82) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005a700)) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005a700)={0x0, ""/256, 0x0, 0x0}) syz_mount_image$vfat(&(0x7f0000000940), &(0x7f0000001240)='./file0\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="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", @ANYRES16, @ANYRES8=r14, @ANYRES8, @ANYRES32], 0x4, 0x11d4, &(0x7f00000012c0)="$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ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r10, 0x81f8943c, &(0x7f0000051ec0)={0x0, ""/256, 0x0, 0x0}) r17 = socket$netlink(0x10, 0x3, 0x2) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r17, 0x8982, &(0x7f0000000000)={0x1, 'vlan1\x00', {}, 0xfe01}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r17, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r11, 0xd000943d, &(0x7f00000520c0)={0xffffffffffffffff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r13}, {}, {}, {}, {}, {0x0, r16}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r16}, {}, {}, {}, {0x0, r14}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r14}, {}, {r15}, {}, {}, {}, {}, {}, {}, {}, {}, {r15}, {}, {r18, r19}], 0x20, "737b383178b698"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000048780)={0xfff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r8}, {0x0, r14}], 0x9, "ddb08609716b8f"}) [ 487.615729][T27577] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1217: group 0, block bitmap and bg descriptor inconsistent: 41 vs 39667 free clusters 06:38:39 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) r1 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000002000)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x80, 0x0) renameat2(r2, &(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000040)='./file1\x00', 0x0) renameat2(r1, &(0x7f00000000c0)='./file1\x00', r2, &(0x7f0000000240)='./file1/file0\x00', 0x2) symlinkat(&(0x7f0000000180)='./file1\x00', r2, &(0x7f00000001c0)='./file0\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r3, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000a00)=@raw={'raw\x00', 0x9, 0x3, 0x288, 0xf0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1b8, 0xffffffff, 0xffffffff, 0x1b8, 0xffffffff, 0x3, &(0x7f0000000200), {[{{@uncond, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x1, 0x0, 0x100, 0x2, 'syz0\x00', {0xffffffff}}}}, {{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @mcast1, [0xffffffff, 0xff, 0x6971024725410158], [0xffffff00, 0xff, 0xffffff00, 0xffffffff], 'veth1_to_hsr\x00', 'veth1_macvtap\x00', {}, {}, 0x0, 0x1, 0x2, 0x40}, 0x0, 0xa8, 0xc8}, @unspec=@TRACE={0x20}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x2e8) 06:38:39 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000004b64ffec850000006d000000b40000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='kfree\x00', r0}, 0x10) syz_clone(0x40005080, 0x0, 0x1a000000, &(0x7f0000001540), 0x0, 0x0) 06:38:39 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xd, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_clone(0x40005080, 0x0, 0x334, &(0x7f0000001540), 0x0, 0x0) syz_open_procfs(0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) syz_open_procfs(0x0, 0x0) [ 487.731780][ T3108] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 06:38:39 executing program 4: pipe(&(0x7f0000000200)) (async) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r1, &(0x7f0000000180)=ANY=[], 0xff2e) (async) write$binfmt_aout(r1, &(0x7f0000000180)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00c0000000000100"}) syz_open_pts(r1, 0x0) (async) r2 = syz_open_pts(r1, 0x0) dup3(r2, r1, 0x0) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x64, 0x6, 0x72, 0x5, 0x4, 0x2, 0x3e, 0x6, 0x4d, 0x38, 0x1cb, 0x8, 0x7, 0x20, 0x1, 0x67, 0x3, 0x7fff}, [{0x3, 0x1000, 0x1, 0x5, 0x8, 0xfffffffa, 0x1, 0x8000}], "18", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x959) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000000)=""/65, 0x41}], 0x1) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) [ 487.798408][T27596] loop1: detected capacity change from 0 to 512 [ 487.869469][T27596] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 487.900842][T27594] loop2: detected capacity change from 0 to 8192 06:38:39 executing program 2: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r1, &(0x7f0000000180)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x10000, 0x0, 0x0, 0x0, 0x1, "0000000400000000000f00"}) r2 = syz_open_pts(r1, 0x0) dup3(r2, r1, 0x0) (async) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) (async) syz_mount_image$vfat(&(0x7f0000000940), &(0x7f0000001240)='./file0\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="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", @ANYRES16, @ANYRES8, @ANYRES8, @ANYRES32], 0x4, 0x11d4, &(0x7f00000012c0)="$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ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000051ec0)={0x0, ""/256, 0x0, 0x0}) (async) r5 = socket$netlink(0x10, 0x3, 0x2) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r5, 0x8982, &(0x7f0000000000)={0x1, 'vlan1\x00', {}, 0xfe01}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000520c0)={0xffffffffffffffff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {r6, r7}], 0x20, "737b383178b698"}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000048580)={0x0, ""/256, 0x0, 0x0}) (async) r9 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) (async) r10 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$dupfd(r9, 0x406, r10) (async) r11 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r12 = ioctl$LOOP_CTL_ADD(r11, 0x4c80, 0xb) ioctl$LOOP_CTL_ADD(r11, 0x4c80, r12) (async) ioctl$LOOP_CTL_GET_FREE(r11, 0x4c82) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005a700)={0x0, ""/256, 0x0, 0x0}) syz_mount_image$vfat(&(0x7f0000000940), &(0x7f0000001240)='./file0\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="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", @ANYRES16, @ANYRES8=r14, @ANYRES8, @ANYRES32], 0x4, 0x11d4, &(0x7f00000012c0)="$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(async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r10, 0x81f8943c, &(0x7f0000051ec0)={0x0, ""/256, 0x0, 0x0}) (async) r17 = socket$netlink(0x10, 0x3, 0x2) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r17, 0x8982, &(0x7f0000000000)={0x1, 'vlan1\x00', {}, 0xfe01}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r17, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r11, 0xd000943d, &(0x7f00000520c0)={0xffffffffffffffff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r13}, {}, {}, {}, {}, {0x0, r16}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r16}, {}, {}, {}, {0x0, r14}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r14}, {}, {r15}, {}, {}, {}, {}, {}, {}, {}, {}, {r15}, {}, {r18, r19}], 0x20, "737b383178b698"}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000048780)={0xfff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r8}, {0x0, r14}], 0x9, "ddb08609716b8f"}) [ 487.903193][T27596] ext4 filesystem being mounted at /root/syzkaller-testdir3150865053/syzkaller.n5mRJX/1650/file0 supports timestamps until 2038-01-19 (0x7fffffff) 06:38:40 executing program 4: pipe(&(0x7f0000000200)) (async) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) (async) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r1, &(0x7f0000000180)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00c0000000000100"}) syz_open_pts(r1, 0x0) (async) r2 = syz_open_pts(r1, 0x0) dup3(r2, r1, 0x0) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x64, 0x6, 0x72, 0x5, 0x4, 0x2, 0x3e, 0x6, 0x4d, 0x38, 0x1cb, 0x8, 0x7, 0x20, 0x1, 0x67, 0x3, 0x7fff}, [{0x3, 0x1000, 0x1, 0x5, 0x8, 0xfffffffa, 0x1, 0x8000}], "18", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x959) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000000)=""/65, 0x41}], 0x1) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) [ 487.989480][T27596] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1217: group 0, block bitmap and bg descriptor inconsistent: 41 vs 39667 free clusters 06:38:40 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) r1 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000002000)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x80, 0x0) renameat2(r2, &(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000040)='./file1\x00', 0x0) renameat2(r1, &(0x7f00000000c0)='./file1\x00', r2, &(0x7f0000000240)='./file1/file0\x00', 0x2) (async) symlinkat(&(0x7f0000000180)='./file1\x00', r2, &(0x7f00000001c0)='./file0\x00') (async) r3 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r3, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000a00)=@raw={'raw\x00', 0x9, 0x3, 0x288, 0xf0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1b8, 0xffffffff, 0xffffffff, 0x1b8, 0xffffffff, 0x3, &(0x7f0000000200), {[{{@uncond, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x1, 0x0, 0x100, 0x2, 'syz0\x00', {0xffffffff}}}}, {{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @mcast1, [0xffffffff, 0xff, 0x6971024725410158], [0xffffff00, 0xff, 0xffffff00, 0xffffffff], 'veth1_to_hsr\x00', 'veth1_macvtap\x00', {}, {}, 0x0, 0x1, 0x2, 0x40}, 0x0, 0xa8, 0xc8}, @unspec=@TRACE={0x20}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x2e8) [ 488.070323][ T3108] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 488.145838][T27619] loop1: detected capacity change from 0 to 512 [ 488.194465][T27613] loop2: detected capacity change from 0 to 8192 [ 488.205340][T27619] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 488.252792][T27619] ext4 filesystem being mounted at /root/syzkaller-testdir3150865053/syzkaller.n5mRJX/1651/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 488.289688][T27619] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1217: group 0, block bitmap and bg descriptor inconsistent: 41 vs 39667 free clusters 06:38:40 executing program 2: ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000000140)={{0x0, 0xf2, 0x50, 0x7fff, 0x3ff, 0x7, 0x0, 0x2a1b3362, 0x0, 0xfffffff8, 0x1, 0x7, 0x401, 0x55, 0x8001}}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r2, &(0x7f0000000180)=ANY=[], 0xff2e) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) r3 = syz_open_pts(r2, 0x0) dup3(r3, r2, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000040), r0) ioctl$TIOCNXCL(r0, 0x540d) ioctl$EXT4_IOC_MIGRATE(r2, 0x6609) splice(r2, 0x0, r1, 0x0, 0x3, 0x0) 06:38:40 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) r1 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000002000)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x80, 0x0) renameat2(r2, &(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000040)='./file1\x00', 0x0) renameat2(r1, &(0x7f00000000c0)='./file1\x00', r2, &(0x7f0000000240)='./file1/file0\x00', 0x2) symlinkat(&(0x7f0000000180)='./file1\x00', r2, &(0x7f00000001c0)='./file0\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r3, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000a00)=@raw={'raw\x00', 0x9, 0x3, 0x288, 0xf0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1b8, 0xffffffff, 0xffffffff, 0x1b8, 0xffffffff, 0x3, &(0x7f0000000200), {[{{@uncond, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x1, 0x0, 0x100, 0x2, 'syz0\x00', {0xffffffff}}}}, {{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @mcast1, [0xffffffff, 0xff, 0x6971024725410158], [0xffffff00, 0xff, 0xffffff00, 0xffffffff], 'veth1_to_hsr\x00', 'veth1_macvtap\x00', {}, {}, 0x0, 0x1, 0x2, 0x40}, 0x0, 0xa8, 0xc8}, @unspec=@TRACE={0x20}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x2e8) syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') (async) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) (async) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000002000)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") (async) openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x80, 0x0) (async) renameat2(r2, &(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000040)='./file1\x00', 0x0) (async) renameat2(r1, &(0x7f00000000c0)='./file1\x00', r2, &(0x7f0000000240)='./file1/file0\x00', 0x2) (async) symlinkat(&(0x7f0000000180)='./file1\x00', r2, &(0x7f00000001c0)='./file0\x00') (async) syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') (async) preadv(r3, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) (async) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000a00)=@raw={'raw\x00', 0x9, 0x3, 0x288, 0xf0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1b8, 0xffffffff, 0xffffffff, 0x1b8, 0xffffffff, 0x3, &(0x7f0000000200), {[{{@uncond, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x1, 0x0, 0x100, 0x2, 'syz0\x00', {0xffffffff}}}}, {{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @mcast1, [0xffffffff, 0xff, 0x6971024725410158], [0xffffff00, 0xff, 0xffffff00, 0xffffffff], 'veth1_to_hsr\x00', 'veth1_macvtap\x00', {}, {}, 0x0, 0x1, 0x2, 0x40}, 0x0, 0xa8, 0xc8}, @unspec=@TRACE={0x20}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x2e8) (async) 06:38:40 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r2, &(0x7f0000000180)=ANY=[], 0xff2e) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00c0000000000100"}) r3 = syz_open_pts(r2, 0x0) dup3(r3, r2, 0x0) readv(r2, &(0x7f0000000180)=[{&(0x7f0000000000)=""/65, 0x41}], 0x1) ioctl$TIOCL_UNBLANKSCREEN(r0, 0x541c, &(0x7f00000001c0)) splice(r2, 0x0, r1, 0x0, 0x3, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) ioctl$TIOCSTI(r4, 0x5412, &(0x7f0000000140)=0x3) 06:38:40 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r1, &(0x7f0000000140)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "6611ecb47e3386c94c47328b4e0a93f2b6b796"}) socket$netlink(0x10, 0x3, 0x2) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) r2 = syz_open_pts(r1, 0x0) dup3(r2, r1, 0x0) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) [ 488.381016][ T3108] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 488.477576][T27634] loop1: detected capacity change from 0 to 512 [ 488.517657][T27634] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 488.554868][T27634] ext4 filesystem being mounted at /root/syzkaller-testdir3150865053/syzkaller.n5mRJX/1652/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 488.581880][T27634] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1217: group 0, block bitmap and bg descriptor inconsistent: 41 vs 39667 free clusters 06:38:40 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file1\x00', 0x0) preadv2(r1, &(0x7f0000000c40)=[{&(0x7f00000000c0)=""/108, 0x6c}, {&(0x7f0000000200)=""/213, 0xd5}, {&(0x7f0000000300)=""/118, 0x76}, {&(0x7f0000000380)=""/255, 0xff}, {&(0x7f0000000a00)=""/212, 0xd4}, {&(0x7f0000000480)=""/65, 0x41}, {&(0x7f0000000b00)=""/255, 0xff}, {&(0x7f0000000c00)=""/32, 0x20}], 0x8, 0x7fff, 0x3, 0x18) symlinkat(&(0x7f0000000180)='./file1\x00', r0, &(0x7f0000000cc0)='./file0\x00') 06:38:40 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000004b64ffec850000006d000000b40000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='kfree\x00', r0}, 0x10) syz_clone(0x40005080, 0x0, 0x1f000000, &(0x7f0000001540), 0x0, 0x0) [ 488.623659][ T3108] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 06:38:40 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xd, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_clone(0x40005080, 0x0, 0x358, &(0x7f0000001540), 0x0, 0x0) syz_open_procfs(0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) syz_open_procfs(0x0, 0x0) [ 488.704361][T27648] loop1: detected capacity change from 0 to 512 [ 488.757369][T27648] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 488.788648][T27648] ext4 filesystem being mounted at /root/syzkaller-testdir3150865053/syzkaller.n5mRJX/1653/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 488.869882][T27648] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1217: group 0, block bitmap and bg descriptor inconsistent: 41 vs 39667 free clusters 06:38:40 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file1\x00', 0x0) preadv2(r1, &(0x7f0000000c40)=[{&(0x7f00000000c0)=""/108, 0x6c}, {&(0x7f0000000200)=""/213, 0xd5}, {&(0x7f0000000300)=""/118, 0x76}, {&(0x7f0000000380)=""/255, 0xff}, {&(0x7f0000000a00)=""/212, 0xd4}, {&(0x7f0000000480)=""/65, 0x41}, {&(0x7f0000000b00)=""/255, 0xff}, {&(0x7f0000000c00)=""/32, 0x20}], 0x8, 0x7fff, 0x3, 0x18) symlinkat(&(0x7f0000000180)='./file1\x00', r0, &(0x7f0000000cc0)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") (async) openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) (async) renameat2(r1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file1\x00', 0x0) (async) preadv2(r1, &(0x7f0000000c40)=[{&(0x7f00000000c0)=""/108, 0x6c}, {&(0x7f0000000200)=""/213, 0xd5}, {&(0x7f0000000300)=""/118, 0x76}, {&(0x7f0000000380)=""/255, 0xff}, {&(0x7f0000000a00)=""/212, 0xd4}, {&(0x7f0000000480)=""/65, 0x41}, {&(0x7f0000000b00)=""/255, 0xff}, {&(0x7f0000000c00)=""/32, 0x20}], 0x8, 0x7fff, 0x3, 0x18) (async) symlinkat(&(0x7f0000000180)='./file1\x00', r0, &(0x7f0000000cc0)='./file0\x00') (async) 06:38:40 executing program 4: pipe(&(0x7f0000000200)) (async) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) (async) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r2, &(0x7f0000000180)=ANY=[], 0xff2e) (async) write$binfmt_aout(r2, &(0x7f0000000180)=ANY=[], 0xff2e) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00c0000000000100"}) r3 = syz_open_pts(r2, 0x0) dup3(r3, r2, 0x0) readv(r2, &(0x7f0000000180)=[{&(0x7f0000000000)=""/65, 0x41}], 0x1) ioctl$TIOCL_UNBLANKSCREEN(r0, 0x541c, &(0x7f00000001c0)) splice(r2, 0x0, r1, 0x0, 0x3, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) ioctl$TIOCSTI(r4, 0x5412, &(0x7f0000000140)=0x3) [ 488.959509][ T3108] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 489.044668][T27660] loop1: detected capacity change from 0 to 512 06:38:41 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r2, &(0x7f0000000180)=ANY=[], 0xff2e) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00c0000000000100"}) r3 = syz_open_pts(r2, 0x0) dup3(r3, r2, 0x0) readv(r2, &(0x7f0000000180)=[{&(0x7f0000000000)=""/65, 0x41}], 0x1) (async) readv(r2, &(0x7f0000000180)=[{&(0x7f0000000000)=""/65, 0x41}], 0x1) ioctl$TIOCL_UNBLANKSCREEN(r0, 0x541c, &(0x7f00000001c0)) splice(r2, 0x0, r1, 0x0, 0x3, 0x0) (async) splice(r2, 0x0, r1, 0x0, 0x3, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) (async) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) ioctl$TIOCSTI(r4, 0x5412, &(0x7f0000000140)=0x3) [ 489.114892][T27660] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 489.138033][T27660] ext4 filesystem being mounted at /root/syzkaller-testdir3150865053/syzkaller.n5mRJX/1654/file0 supports timestamps until 2038-01-19 (0x7fffffff) 06:38:41 executing program 2: ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000000140)={{0x0, 0xf2, 0x50, 0x7fff, 0x3ff, 0x7, 0x0, 0x2a1b3362, 0x0, 0xfffffff8, 0x1, 0x7, 0x401, 0x55, 0x8001}}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r2, &(0x7f0000000180)=ANY=[], 0xff2e) (async) write$binfmt_aout(r2, &(0x7f0000000180)=ANY=[], 0xff2e) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) r3 = syz_open_pts(r2, 0x0) dup3(r3, r2, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000040), r0) ioctl$TIOCNXCL(r0, 0x540d) (async) ioctl$TIOCNXCL(r0, 0x540d) ioctl$EXT4_IOC_MIGRATE(r2, 0x6609) splice(r2, 0x0, r1, 0x0, 0x3, 0x0) (async) splice(r2, 0x0, r1, 0x0, 0x3, 0x0) 06:38:41 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r1, &(0x7f0000000140)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "6611ecb47e3386c94c47328b4e0a93f2b6b796"}) socket$netlink(0x10, 0x3, 0x2) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) r2 = syz_open_pts(r1, 0x0) dup3(r2, r1, 0x0) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) pipe(&(0x7f0000000040)) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) (async) write$binfmt_aout(r1, &(0x7f0000000140)=ANY=[], 0xff2e) (async) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "6611ecb47e3386c94c47328b4e0a93f2b6b796"}) (async) socket$netlink(0x10, 0x3, 0x2) (async) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) (async) syz_open_pts(r1, 0x0) (async) dup3(r2, r1, 0x0) (async) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) (async) [ 489.260006][T27660] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1217: group 0, block bitmap and bg descriptor inconsistent: 41 vs 39667 free clusters 06:38:41 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r1, &(0x7f0000000180)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00c0000000000100"}) r2 = syz_open_pts(r1, 0x0) dup3(r2, r1, 0x0) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000000)=""/65, 0x41}], 0x1) r3 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r3, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) write$binfmt_script(r3, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0xf7) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) 06:38:41 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file1\x00', 0x0) preadv2(r1, &(0x7f0000000c40)=[{&(0x7f00000000c0)=""/108, 0x6c}, {&(0x7f0000000200)=""/213, 0xd5}, {&(0x7f0000000300)=""/118, 0x76}, {&(0x7f0000000380)=""/255, 0xff}, {&(0x7f0000000a00)=""/212, 0xd4}, {&(0x7f0000000480)=""/65, 0x41}, {&(0x7f0000000b00)=""/255, 0xff}, {&(0x7f0000000c00)=""/32, 0x20}], 0x8, 0x7fff, 0x3, 0x18) symlinkat(&(0x7f0000000180)='./file1\x00', r0, &(0x7f0000000cc0)='./file0\x00') (async) symlinkat(&(0x7f0000000180)='./file1\x00', r0, &(0x7f0000000cc0)='./file0\x00') 06:38:41 executing program 2: ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000000140)={{0x0, 0xf2, 0x50, 0x7fff, 0x3ff, 0x7, 0x0, 0x2a1b3362, 0x0, 0xfffffff8, 0x1, 0x7, 0x401, 0x55, 0x8001}}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r2, &(0x7f0000000180)=ANY=[], 0xff2e) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) (async) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) syz_open_pts(r2, 0x0) (async) r3 = syz_open_pts(r2, 0x0) dup3(r3, r2, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000040), r0) ioctl$TIOCNXCL(r0, 0x540d) ioctl$EXT4_IOC_MIGRATE(r2, 0x6609) splice(r2, 0x0, r1, 0x0, 0x3, 0x0) (async) splice(r2, 0x0, r1, 0x0, 0x3, 0x0) [ 489.386924][ T3108] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 06:38:41 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r1, &(0x7f0000000140)=ANY=[], 0xff2e) (async) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "6611ecb47e3386c94c47328b4e0a93f2b6b796"}) (async) socket$netlink(0x10, 0x3, 0x2) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) (async) r2 = syz_open_pts(r1, 0x0) dup3(r2, r1, 0x0) (async) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) [ 489.448586][T27688] loop1: detected capacity change from 0 to 512 [ 489.513333][T27688] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. 06:38:41 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000004b64ffec850000006d000000b40000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='kfree\x00', r0}, 0x10) syz_clone(0x40005080, 0x0, 0x1fffefff, &(0x7f0000001540), 0x0, 0x0) 06:38:41 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xd, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_clone(0x40005080, 0x0, 0x35c, &(0x7f0000001540), 0x0, 0x0) syz_open_procfs(0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) syz_open_procfs(0x0, 0x0) [ 489.610817][T27688] ext4 filesystem being mounted at /root/syzkaller-testdir3150865053/syzkaller.n5mRJX/1655/file0 supports timestamps until 2038-01-19 (0x7fffffff) 06:38:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file1\x00', 0x0) symlinkat(&(0x7f0000000180)='./file1\x00', r0, &(0x7f00000001c0)='./file0\x00') [ 489.686454][T27688] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1217: group 0, block bitmap and bg descriptor inconsistent: 41 vs 39667 free clusters [ 489.731716][ T3108] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 489.833220][T27710] loop1: detected capacity change from 0 to 512 [ 489.875826][T27710] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 489.889473][T27710] ext4 filesystem being mounted at /root/syzkaller-testdir3150865053/syzkaller.n5mRJX/1656/file0 supports timestamps until 2038-01-19 (0x7fffffff) 06:38:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file1\x00', 0x0) symlinkat(&(0x7f0000000180)='./file1\x00', r0, &(0x7f00000001c0)='./file0\x00') 06:38:41 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r1, &(0x7f0000000180)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00c0000000000100"}) r2 = syz_open_pts(r1, 0x0) dup3(r2, r1, 0x0) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000000)=""/65, 0x41}], 0x1) r3 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r3, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) write$binfmt_script(r3, &(0x7f0000000340)=ANY=[@ANYBLOB="2321202e2f66696c6530202f6465762f70746d78000a904ff3be151d7858ae079373ba8fa96251f481436d0db61bcf463137a2b98bbfcf2778e2c0a66b08f56e74a6cdb797a7cfa6d24cdd32e68950904e7cad3a67a1f5392369c16a3757e798a0467abcec777e90aec8a235e8e4206edb28b8facbd24692d9b39c92f011eea1be99a5ce74cef47e018dfeb200560e84b8402315ad6d555e29c5381573853fea60e06f158ec22c4184ea1d3789ccf7aa675fed7ffca32aa9d1978c89f0f47cbb235046b5adc80e25b94e8a1dc2e8d7dff460197aa2067f69ca73d39b11c7e367360fec3bfcfd04e56aa6c1a59102ace75a08eb87efb4931c4f59a68e06ef4130c3bad00cb9d009ec5b8021cdf2f6d0b458cd8f0d44"], 0xf7) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) pipe(&(0x7f0000000200)) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) (async) write$binfmt_aout(r1, &(0x7f0000000180)=ANY=[], 0xff2e) (async) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00c0000000000100"}) (async) syz_open_pts(r1, 0x0) (async) dup3(r2, r1, 0x0) (async) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000000)=""/65, 0x41}], 0x1) (async) syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') (async) preadv(r3, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) (async) write$binfmt_script(r3, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0xf7) (async) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) (async) [ 489.918464][T27710] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1217: group 0, block bitmap and bg descriptor inconsistent: 41 vs 39667 free clusters [ 489.963965][ T3108] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 490.085091][T27719] loop1: detected capacity change from 0 to 512 [ 490.134421][T27719] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. 06:38:42 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r1, &(0x7f0000000180)=ANY=[], 0xff2e) (async) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00c0000000000100"}) (async) r2 = syz_open_pts(r1, 0x0) dup3(r2, r1, 0x0) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000000)=""/65, 0x41}], 0x1) r3 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r3, &(0x7f0000000000)=[{&(0x7f0000000040)=""/53, 0x35}], 0x1, 0x0, 0x0) (async) write$binfmt_script(r3, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0xf7) (async) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) [ 490.196247][T27719] ext4 filesystem being mounted at /root/syzkaller-testdir3150865053/syzkaller.n5mRJX/1657/file0 supports timestamps until 2038-01-19 (0x7fffffff) 06:38:42 executing program 2: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r1, &(0x7f0000000180)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00"}) r2 = syz_open_procfs(0x0, &(0x7f0000000f80)='net/packet\x00') preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000180)=""/53, 0x35}], 0x1, 0x0, 0x0) close(r2) r3 = syz_open_pts(r1, 0x0) dup3(r3, r1, 0x0) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) r4 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000080), 0x8000) ioctl$EXT4_IOC_CHECKPOINT(r4, 0x4004662b, &(0x7f0000000140)=0x6) 06:38:42 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r1, &(0x7f0000000180)=ANY=[], 0xff2e) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000240)=""/107, &(0x7f0000000080)=0x6b) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00bbecd836fa00c0000000000100"}) r2 = syz_open_pts(r1, 0x0) dup3(r2, r1, 0x0) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000000)=""/65, 0x41}], 0x1) splice(r1, 0x0, r0, 0x0, 0x3, 0x0) [ 490.315196][T27719] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1217: group 0, block bitmap and bg descriptor inconsistent: 41 vs 39667 free clusters 06:38:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x804000, &(0x7f0000000200)=ANY=[], 0x3, 0x4a0, &(0x7f0000000540)="$eJzs3c9rXNUeAPDvvUn60jZ9Sd97i77C6yvvVdKinUka2wYXtYLoqqDWfYzJJIRMMiEzaZtQJMU/QBBR0ZUrN4J/gCD9E0Qo6F5ElKJ