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") r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000006ac0)='cgroup.stat\x00', 0x275a, 0x0) write$FUSE_NOTIFY_STORE(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="3545c4944e"], 0x2a) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1, 0x10012, r4, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_pid(r3, &(0x7f0000000240), 0x12) sendfile(r1, r1, &(0x7f00000000c0)=0x5, 0x4) [ 1707.861088][ T5026] NILFS (loop5): discard dirty block: blocknr=43, size=1024 [ 1707.874098][ T5037] NILFS (loop3): discard dirty block: blocknr=43, size=1024 [ 1707.894278][ T5033] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1707.894650][T17719] loop1: detected capacity change from 0 to 2048 [ 1707.910175][ T5037] NILFS (loop3): discard dirty block: blocknr=44, size=1024 [ 1707.919447][ T5026] NILFS (loop5): discard dirty block: blocknr=44, size=1024 [ 1707.926593][ T5037] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1707.951973][T17709] NILFS (loop4): DAT doesn't have a block to manage vblocknr = 8796093022222 [ 1707.959982][ T5026] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 16:41:54 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00', 0x2, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x80200, 0x70769c68d42d95fd) openat$cgroup(r2, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) openat$cgroup_devices(r0, &(0x7f0000000040)='devices.allow\x00', 0x2, 0x0) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000200), 0x521380, 0x0) syz_mount_image$exfat(&(0x7f0000000200), &(0x7f0000001540)='./file0\x00', 0x2000000, &(0x7f0000000040)=ANY=[], 0x2, 0x14db, &(0x7f0000001580)="$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") r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000006ac0)='cgroup.stat\x00', 0x275a, 0x0) write$FUSE_NOTIFY_STORE(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="3545c4944e"], 0x2a) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1, 0x10012, r4, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_pid(r3, &(0x7f0000000240), 0x12) sendfile(r1, r1, &(0x7f00000000c0)=0x5, 0x4) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz0\x00', 0x200002, 0x0) (async) openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.procs\x00', 0x2, 0x0) (async) open(&(0x7f0000000180)='./file0\x00', 0x80200, 0x70769c68d42d95fd) (async) openat$cgroup(r2, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) (async) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) (async) openat$cgroup_devices(r0, &(0x7f0000000040)='devices.allow\x00', 0x2, 0x0) (async) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000200), 0x521380, 0x0) (async) syz_mount_image$exfat(&(0x7f0000000200), &(0x7f0000001540)='./file0\x00', 0x2000000, &(0x7f0000000040)=ANY=[], 0x2, 0x14db, &(0x7f0000001580)="$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") (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000006ac0)='cgroup.stat\x00', 0x275a, 0x0) (async) write$FUSE_NOTIFY_STORE(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="3545c4944e"], 0x2a) (async) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1, 0x10012, r4, 0x0) (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) (async) write$cgroup_pid(r3, &(0x7f0000000240), 0x12) (async) sendfile(r1, r1, &(0x7f00000000c0)=0x5, 0x4) (async) [ 1708.004797][T17709] NILFS error (device loop4): nilfs_bmap_truncate: broken bmap (inode number=16) [ 1708.037944][T17709] Remounting filesystem read-only [ 1708.056071][T17726] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 1708.070147][T17709] NILFS (loop4): error -5 truncating bmap (ino=16) [ 1708.082199][T17725] loop0: detected capacity change from 0 to 2048 [ 1708.108486][T17719] NILFS (loop1): unrecognized mount option "'-%xý ёC!dy:b㥒Bݲh+L/_:ϰpI[QPҿ;(X2\+V2 NIFAM.IJZu |ok4H uWt*uvxX" [ 1708.266843][T17725] NILFS (loop0): DAT doesn't have a block to manage vblocknr = 8796093022222 [ 1708.295034][T17728] loop3: detected capacity change from 0 to 2048 [ 1708.301753][T17725] NILFS error (device loop0): nilfs_bmap_truncate: broken bmap (inode number=16) [ 1708.302958][ T5044] NILFS (loop4): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1708.321795][T17733] loop5: detected capacity change from 0 to 2048 [ 1708.333246][T17739] NILFS (loop1): unrecognized mount option "1844674407370955161518446744073709551615lbZ~Ƣ8žH~אa*Oѓ< 5^Sus%% [ 1708.333246][T17739] /ĖEaofmߚtҮ~г#a C$n-SGWmxeGy|sL=~ä_;N [ 1708.333246][T17739] /n~>4H uWt*uvxX" [ 1708.342694][T17725] Remounting filesystem read-only [ 1708.364870][ T5044] NILFS (loop4): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1708.376845][T17725] NILFS (loop0): error -5 truncating bmap (ino=16) [ 1708.379381][ T5044] NILFS (loop4): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1708.388931][ T27] audit: type=1804 audit(1685205714.886:2274): pid=17740 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir279622380/syzkaller.vW0SYB/1639/file2/file2" dev="loop0" ino=16 res=1 errno=0 [ 1708.397491][ T5044] NILFS (loop4): disposed unprocessed dirty file(s) when detaching log writer [ 1708.434846][T17741] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 1708.448089][T17740] NILFS (loop0): unrecognized mount option "'-%xý ёC!dy:b㥒Bݲh+L/_:ϰpI[QPҿ;(X2\+V2 NIFAM.IJZu |ok0x0}) mount$overlay(0x0, &(0x7f0000000000)='./file2\x00', &(0x7f0000000140), 0x31a8005, &(0x7f0000000440)={[{@nfs_export_off}, {@nfs_export_off}, {@upperdir={'upperdir', 0x3d, './file2'}}, {@metacopy_on}, {@metacopy_off}, {@index_on}, {@lowerdir={'lowerdir', 0x3d, './file2'}}, {@lowerdir={'lowerdir', 0x3d, './file2'}}], [{@uid_gt={'uid>', r1}}]}) [ 1708.920171][ T5033] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1708.964451][ T3399] NILFS (loop1): disposed unprocessed dirty file(s) when detaching log writer [ 1709.020135][ T3399] NILFS (loop1): discard dirty page: offset=0, ino=3 [ 1709.032832][ T5037] NILFS (loop3): disposed unprocessed dirty file(s) when detaching log writer [ 1709.042094][ T3399] NILFS (loop1): discard dirty block: blocknr=42, size=1024 [ 1709.042781][ T5026] NILFS (loop5): discard dirty page: offset=4096, ino=6 [ 1709.062427][T17752] loop4: detected capacity change from 0 to 2048 16:41:55 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) sendfile(r1, r1, &(0x7f00000000c0)=0x5, 0x4) ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x5000943a, &(0x7f0000000140)={{r0}, 0x0, 0x0, @unused=[0x5, 0xfffffffffffffffb, 0x5, 0xa0], @name="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"}) [ 1709.070309][ T5037] NILFS (loop3): discard dirty page: offset=0, ino=3 [ 1709.072526][ T3399] NILFS (loop1): discard dirty block: blocknr=43, size=1024 [ 1709.077622][ T5026] NILFS (loop5): discard dirty block: blocknr=39, size=1024 [ 1709.092384][ T5037] NILFS (loop3): discard dirty block: blocknr=42, size=1024 [ 1709.100948][ T3399] NILFS (loop1): discard dirty block: blocknr=44, size=1024 [ 1709.103805][ T5037] NILFS (loop3): discard dirty block: blocknr=43, size=1024 [ 1709.115350][ T3399] NILFS (loop1): discard dirty block: blocknr=0, size=1024 [ 1709.116371][ T5026] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1709.132460][ T5037] NILFS (loop3): discard dirty block: blocknr=44, size=1024 [ 1709.156348][ T5026] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 16:41:55 executing program 0: r0 = syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000a80)='./file2\x00', 0x808, &(0x7f0000000080)=ANY=[], 0x1, 0xa4a, &(0x7f0000000ac0)="$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") r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) getdents(r1, 0x0, 0x18) io_uring_register$IORING_UNREGISTER_FILES(r1, 0x3, 0x0, 0x0) r2 = open(&(0x7f0000000140)='./file2\x00', 0x3c9843, 0x8) ftruncate(r2, 0x2000) r3 = syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000100)='.\x00', 0x1a404ac, &(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYRES8, @ANYRES16, @ANYRESHEX, @ANYRESOCT, @ANYRESDEC, @ANYRESDEC, @ANYRES64=r2, @ANYRESHEX, @ANYRESHEX=r2], 0x1, 0x0, &(0x7f0000000000)) creat(&(0x7f0000000080)='./file2\x00', 0x0) r4 = fcntl$dupfd(r0, 0x406, r3) openat$cgroup_ro(r4, &(0x7f0000000000)='memory.swap.events\x00', 0x0, 0x0) [ 1709.165782][ T5037] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1709.176109][ T5026] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1709.198058][ T5026] NILFS (loop5): disposed unprocessed dirty file(s) when detaching log writer 16:41:55 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) (async) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) (async) sendfile(r1, r1, &(0x7f00000000c0)=0x5, 0x4) (async) ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x5000943a, &(0x7f0000000140)={{r0}, 0x0, 0x0, @unused=[0x5, 0xfffffffffffffffb, 0x5, 0xa0], @name="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"}) [ 1709.253422][T17762] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 1709.272938][ T5026] NILFS (loop5): discard dirty page: offset=0, ino=3 [ 1709.306718][ T5026] NILFS (loop5): discard dirty block: blocknr=42, size=1024 [ 1709.328400][T17752] NILFS (loop4): unrecognized mount option "'-%xý ёC!dy:b㥒Bݲh+L/_:ϰpI[QPҿ;(X2\+V2 NIFAM.IJZu |okr0, {0x7}}, './file0\x00'}) openat$cgroup_int(r1, &(0x7f0000000140)='cpuset.mem_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) sendfile(r2, r2, &(0x7f00000000c0)=0x5, 0x4) [ 1711.829677][ T5026] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1711.842276][ T5037] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1711.849413][ T3399] NILFS (loop1): discard dirty block: blocknr=42, size=1024 [ 1711.867779][ T5026] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1711.879280][ T3399] NILFS (loop1): discard dirty block: blocknr=43, size=1024 [ 1711.894663][ T5037] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1711.902810][ T3399] NILFS (loop1): discard dirty block: blocknr=44, size=1024 [ 1711.903808][ T5037] NILFS (loop3): disposed unprocessed dirty file(s) when detaching log writer 16:41:58 executing program 0: r0 = syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000a80)='./file2\x00', 0x808, &(0x7f0000000080)=ANY=[], 0x1, 0xa4a, &(0x7f0000000ac0)="$eJzs3U2MW0cdAPDx7nrTfJQ4JaFLGtqEQls+uttslvARQVI1QiJqKm6VKi5RmpaINCBSCVr1kOTEjVZVuPIhTr1UgJDoBUU9calEI1VIPRUOHIiCVIkDFJJF8c547X9sPXuzWa/Xv580O543Y8887/Pz83tvZhIwtiaafxcWZmopXXrr9aP/eOjvm28uOdwq0Wj+nWpL1VNKtZyeCq/3weRSfP3DV052i2tpvvm3pNNT11rP3ZpSOp/2psupkXZfuvLaO/NPHr9w7OK+d984dPXOrD0AAIyXb18+tLDrr3++b8dHb95/JG1qLS/H542c3paP+4/kA/9y/D+ROtO1ttBuOpSbymEilJvsUq69nnooN9Wj/unwuvUe5TZV1D/ZtqzbesMoK9txI9UmZjvSExOzs0u/yVPzd/10bfbs6TPPnRtSQ4FV968HUkp7RygcXgdtWGFYXAdtGMlwZB20YYOGxe3D3gMBLInXC29xPp5ZuD2tV5vqr/5rj090fz6sgrXe/tU/WvX/+oI9Dqtno25NZb3K52hbTsfrCPH+pd6fv3ilo3NpvB5R77Odva4jjMr1hV7tnFzjdqxUr/bH7WKj+nqOy/vwjZDf/vmJ/9NR+R8D3f171M7/C8K4h7R6r7U45P0PsH7F++YWs5If7+uL+Zsq8u+qyN9ckb+lIn9rRT6Ms9+9+NP0am35d378TT/o+fBynu3uHH9swPbE85GD1h/v+x3U7dYf7yeG9ewPJ54+9ZVnn7mydP9/rbX938jbe/m50cifrcu5QDlfGM+rt+79b3TWM9Gj3D2hPXd3Kd98vLOzXG3n8uuktv3MLe2Y6Xze9l7l9nSWa4Rym3O4K7Q3Hp9sCc8rxx9lv1rer6mwvvWwHtOhHWW/siPHsR2wEmV77HX/f9k+Z1K99tzpM6cey+mynf5psr7p5vL9a9xu4Pb12/9nJnX2/9nWWl6faN8vbF9eXmvfLzTC8vkeyw/kdPme++7k5uby2ZPfP/Psaq88jLlzL738vRNnzpz6oQcrfvDN9dEMDzxYxQfD3jMBd9rciy/8YO7cSy8/evqFE8+fev7U2QMHDx6Ynz/41QMLc83j+rn2o3tgI1n+0h92SwAAAAAAAAAAAIB+/ejY0Svvvf3l95f6/y/3/yv9/8udv6X//09C///YT770gy/9AHd0yW+WCQOsTody9Rw+Htq7M9SzKzzvEzluzeOX+/+X6uK4rqU994blcfzeUi4MJ3DLeCnTYQySOF/gp3N8Mce/SjBEtc3dF+e4anzrsq2X8SmMSzGayv+tbA1lHJPS/7vruE5t/+wda9BGVt9adCcc9joC3f3T+N+CMLZhcbHXLB79zmADsDqGPf9nOe9Z4rN//NZdN0Mpdu3xzv1lHL8UBvGX9zrT633+SfVvrPk/W/Pf9b3/CzPmNVZW739+fvX9tmrT7n7rj+tfxoHeOVj9H+X6y9o8nPqrf/GXof54QahP/w31b+mz/lvWf8/K6v9frr+8bY882G/9Sy2uTXS2I543Ltf/4nnj4npY/zK258Drv8KJGm/k+mGcjco8s4MK8/+2DtpXPv9vdn515//tJd6H8aWcLjvCcp9DnO9k0PaX+yvK98Cu8Pq1iu838/+Otq/luOrzUOb/LdtjI3/lt6Wb72VJ17u8txt1XwOj6gPX/wRhzUNrnrght2NxcfHOntCqMNTKGfr7P+zfCcOuf9jvf5U4/288ho/z/8b8OP9vzI/z/8b8OL9ezI/z/8b3M87/G/PvDa8b5weeqcj/ZEX+7u75rZ/t91U8f09F/qcq8vdV5N9fkf9ARf49FfkPVuR/piL/sxX5D1XkP1KR/7mK/I2u9EcZ1/WHcRb75/n8w/go1396ff53VuQDo+tnb+5/4pnffqex1P9/unU+pFzHO5LT9fzb+cc5Ha97p7b0zby3c/pvIX+9n++AcRLHz4jf7w9X5AOjq9zn5fMNY6jWfcSefset6nWcz2j5fI6/kOMv5vjRHM/meC7H+3M8v0bt48544je/P/Rqbfn3/vaQ3+/95LE/UMc4USmlA322J54fGPR+9jiO36But/4VdgcDAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAYmonm34WFmVpKl956/ejTx0/P3VxyuFWi0fw71Zaqt56X0mM5nszxL/KD6x++crI9vpHjWppPtVRrLU9PXWvVtDWldD7tTZdTI+2+dOW1d+afPH7h2MV9775x6OqdewcAAABg4/t/AAAA//+wuA6E") r1 = open(&(0x7f00000000c0)='./file2\x00', 0x143042, 0x0) ftruncate(r1, 0x2000) ioctl$BTRFS_IOC_LOGICAL_INO(r1, 0xc0389424, &(0x7f00000001c0)={0x1f49, 0x38, '\x00', 0x1, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) getdents(r2, 0x0, 0x18) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) getdents(r3, 0x0, 0x18) r4 = openat$smackfs_syslog(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) dup2(r0, r4) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000100)='.\x00', 0x1a434a9, &(0x7f00000001c0)=ANY=[], 0x1, 0x0, &(0x7f0000000000)) r5 = creat(&(0x7f0000000080)='./file2\x00', 0x0) dup3(r0, r5, 0x0) [ 1711.926476][ T3399] NILFS (loop1): discard dirty block: blocknr=0, size=1024 [ 1711.928921][ T5026] NILFS (loop5): discard dirty page: offset=0, ino=3 [ 1711.938905][T17871] loop4: detected capacity change from 0 to 2048 [ 1711.949188][ T5026] NILFS (loop5): discard dirty block: blocknr=42, size=1024 [ 1711.962096][ T5037] NILFS (loop3): discard dirty page: offset=0, ino=3 [ 1711.972091][ T5033] NILFS (loop0): discard dirty page: offset=4096, ino=6 16:41:58 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) openat$cgroup_int(r1, &(0x7f0000000140)='cpuset.mem_exclusive\x00', 0x2, 0x0) (async) r2 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) (async) sendfile(r2, r2, &(0x7f00000000c0)=0x5, 0x4) [ 1711.984564][ T5026] NILFS (loop5): discard dirty block: blocknr=43, size=1024 [ 1712.002642][ T5033] NILFS (loop0): discard dirty block: blocknr=39, size=1024 [ 1712.003189][ T5037] NILFS (loop3): discard dirty block: blocknr=42, size=1024 [ 1712.020528][ T5033] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1712.041455][ T5026] NILFS (loop5): discard dirty block: blocknr=44, size=1024 [ 1712.048937][T17874] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 1712.071732][ T5026] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1712.087858][ T5037] NILFS (loop3): discard dirty block: blocknr=43, size=1024 [ 1712.094228][ T5033] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1712.103770][ T5026] NILFS (loop5): discard dirty page: offset=65536, ino=3 [ 1712.104825][ T5033] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1712.121048][T17871] NILFS (loop4): unrecognized mount option "'-%xý ёC!dy:b㥒Bݲh+L/_:ϰpI[QPҿ;(X2\+V2 NIFAM.IJZu |okr0, {0x7}}, './file0\x00'}) openat$cgroup_int(r1, &(0x7f0000000140)='cpuset.mem_exclusive\x00', 0x2, 0x0) r2 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) (async) sendfile(r2, r2, &(0x7f00000000c0)=0x5, 0x4) [ 1712.141038][ T5037] NILFS (loop3): discard dirty block: blocknr=44, size=1024 [ 1712.148728][ T5026] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1712.149804][ T5033] NILFS (loop0): disposed unprocessed dirty file(s) when detaching log writer [ 1712.158487][ T5037] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1712.182406][ T5026] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1712.194903][ T5026] NILFS (loop5): discard dirty block: blocknr=0, size=1024 [ 1712.202156][ T5026] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1712.214689][ T5033] NILFS (loop0): discard dirty page: offset=0, ino=3 [ 1712.259449][T17871] NILFS (loop4): unrecognized mount option "'-%xý ёC!dy:b㥒Bݲh+L/_:ϰpI[QPҿ;(X2\+V2 NIFAM.IJZu |ok', 0xffffffffffffffff}}, {@fsname={'fsname', 0x3d, '^:%'}}, {@smackfstransmute}, {@mask={'mask', 0x3d, '^MAY_READ'}}]}) ftruncate(r1, 0x2000) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) getdents(r2, 0x0, 0x18) r3 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x2000002, &(0x7f0000000080)=ANY=[], 0xff, 0x561, &(0x7f00000002c0)="$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") r4 = openat(0xffffffffffffff9c, &(0x7f0000000140)='.\x00', 0x0, 0x0) getdents64(r4, &(0x7f0000000240)=""/4096, 0xb00) fallocate(r4, 0x22, 0x0, 0x3) fcntl$F_SET_RW_HINT(r4, 0x40c, &(0x7f0000000000)=0x3) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0x4004662b, &(0x7f0000000d40)={0x0, 0x2904c, 0x0, 0x10003, '\x00', [{0x0, 0x0, 0x900000, 0x0, 0x0, 0x2}, {0xfffffffc}]}) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000100)='.\x00', 0x1a404ac, &(0x7f00000038c0)=ANY=[@ANYBLOB="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", @ANYRES64=r0, @ANYBLOB="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", @ANYRESHEX, @ANYRESOCT, @ANYRESDEC, @ANYRESDEC, @ANYRES64=r2, @ANYRESHEX, @ANYRESHEX=r1], 0x1, 0x0, &(0x7f0000000000)) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r3, 0x8040942d, &(0x7f0000001880)) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/timer_list\x00', 0x0, 0x0) copy_file_range(r5, &(0x7f0000000200)=0x3, 0xffffffffffffffff, &(0x7f0000001540)=0x2, 0x1, 0x0) creat(&(0x7f0000000080)='./file2\x00', 0x0) 16:41:59 executing program 2: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0xc) getdents(r0, 0x0, 0x18) fallocate(r0, 0x8, 0x7fffffffffffffff, 0x7fffffff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x200002, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) openat$cgroup(r1, &(0x7f0000000140)='syz1\x00', 0x200002, 0x0) sendfile(r2, r2, &(0x7f00000000c0)=0x5, 0x4) 16:41:59 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000a80)='./file2\x00', 0x808, &(0x7f0000000080)=ANY=[], 0x1, 0xa4a, &(0x7f0000000ac0)="$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") r0 = open(&(0x7f00000000c0)='./file2\x00', 0x143042, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000100)='.\x00', 0x1a404ac, &(0x7f0000003600)=ANY=[@ANYBLOB="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", @ANYRESDEC, @ANYRES32, @ANYRES64, @ANYRESOCT, @ANYRESDEC, @ANYBLOB="6c625ae87ec6a2b70738c0c29ef3cb487e1fd790611d1b8aff2aa44fe4bdd1933c0b355ebb53e275cccbfc1e731e2525b40a8e2fc49645616f66af80df6dc5df9aee179174b198d2aee692c07e9892b5e21da6d0b323efd061b70b43aa92fccf24bf926e9c2d161453aee64757e6e2d26de0788d19a4f06547797cfc1473954c3d7ec3a45f3b4e908619a10a2f92f46e7e8993c33ee806e29434480b7557bee774c8f92a759a767858e703cab5860bdd49445d2e33730adb6a52e0788aa24b4267b417d2585022d696dd4a70b30ace66cba3486c8df5cbf437d2ed2266558fabf1a3f8831032a915a1ebc0a0c64e6c8bb03dcd554b", @ANYRESHEX, @ANYRESHEX, @ANYRESOCT], 0x1, 0x0, &(0x7f0000000000)) creat(&(0x7f0000000040)='./bus\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000100)='.\x00', 0x1a404ac, &(0x7f0000003600)=ANY=[@ANYBLOB="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", @ANYRESDEC, @ANYRES32, @ANYRES64, @ANYRESOCT, @ANYRESDEC, @ANYBLOB="6c625ae87ec6a2b70738c0c29ef3cb487e1fd790611d1b8aff2aa44fe4bdd1933c0b355ebb53e275cccbfc1e731e2525b40a8e2fc49645616f66af80df6dc5df9aee179174b198d2aee692c07e9892b5e21da6d0b323efd061b70b43aa92fccf24bf926e9c2d161453aee64757e6e2d26de0788d19a4f06547797cfc1473954c3d7ec3a45f3b4e908619a10a2f92f46e7e8993c33ee806e29434480b7557bee774c8f92a759a767858e703cab5860bdd49445d2e33730adb6a52e0788aa24b4267b417d2585022d696dd4a70b30ace66cba3486c8df5cbf437d2ed2266558fabf1a3f8831032a915a1ebc0a0c64e6c8bb03dcd554b", @ANYRESHEX, @ANYRESHEX, @ANYRESOCT], 0x1, 0x0, &(0x7f0000000000)) r1 = syz_io_uring_complete(0x0) unlinkat(r1, &(0x7f0000000000)='./file2\x00', 0x0) ftruncate(r0, 0x2000) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000100)='.\x00', 0x1a404ac, &(0x7f0000000380)=ANY=[@ANYBLOB="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", @ANYRES8, @ANYRES16, @ANYRESHEX, @ANYRESOCT, @ANYRESDEC, @ANYRESDEC, @ANYRES64=r0, @ANYRESHEX, @ANYRESHEX=r0], 0x1, 0x0, &(0x7f0000000000)) creat(&(0x7f0000000080)='./file2\x00', 0x0) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) getdents(r2, 0x0, 0x18) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x100010, r2, 0x88244000) [ 1712.732031][T17895] NILFS error (device loop3): nilfs_bmap_truncate: broken bmap (inode number=16) [ 1712.740882][ T5044] NILFS (loop4): disposed unprocessed dirty file(s) when detaching log writer [ 1712.772341][ T5044] NILFS (loop4): discard dirty page: offset=0, ino=3 [ 1712.778701][T17895] Remounting filesystem read-only 16:41:59 executing program 0: r0 = syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000a80)='./file2\x00', 0x808, &(0x7f0000000080)=ANY=[], 0x1, 0xa4a, &(0x7f0000000ac0)="$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") (async) r1 = open(&(0x7f00000000c0)='./file2\x00', 0x143042, 0x0) ftruncate(r1, 0x2000) (async) ioctl$BTRFS_IOC_LOGICAL_INO(r1, 0xc0389424, &(0x7f00000001c0)={0x1f49, 0x38, '\x00', 0x1, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) (async) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) getdents(r2, 0x0, 0x18) (async) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) getdents(r3, 0x0, 0x18) (async) r4 = openat$smackfs_syslog(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) dup2(r0, r4) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000100)='.\x00', 0x1a434a9, &(0x7f00000001c0)=ANY=[], 0x1, 0x0, &(0x7f0000000000)) (async) r5 = creat(&(0x7f0000000080)='./file2\x00', 0x0) dup3(r0, r5, 0x0) [ 1712.792310][ T5044] NILFS (loop4): discard dirty block: blocknr=42, size=1024 [ 1712.800630][ T5026] NILFS (loop5): discard dirty page: offset=4096, ino=6 [ 1712.811832][ T5033] NILFS (loop0): discard dirty page: offset=4096, ino=6 [ 1712.813493][T17895] NILFS (loop3): error -5 truncating bmap (ino=16) [ 1712.826475][ T5044] NILFS (loop4): discard dirty block: blocknr=43, size=1024 [ 1712.826849][ T5026] NILFS (loop5): discard dirty block: blocknr=39, size=1024 16:41:59 executing program 2: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0xc) getdents(r0, 0x0, 0x18) fallocate(r0, 0x8, 0x7fffffffffffffff, 0x7fffffff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x200002, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) openat$cgroup(r1, &(0x7f0000000140)='syz1\x00', 0x200002, 0x0) sendfile(r2, r2, &(0x7f00000000c0)=0x5, 0x4) openat$bsg(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) (async) fcntl$addseals(0xffffffffffffffff, 0x409, 0xc) (async) getdents(r0, 0x0, 0x18) (async) fallocate(r0, 0x8, 0x7fffffffffffffff, 0x7fffffff) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async) openat$cgroup_procs(r1, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x200002, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x200002, 0x0) (async) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) (async) openat$cgroup(r1, &(0x7f0000000140)='syz1\x00', 0x200002, 0x0) (async) sendfile(r2, r2, &(0x7f00000000c0)=0x5, 0x4) (async) [ 1712.834630][ T5033] NILFS (loop0): discard dirty block: blocknr=39, size=1024 [ 1712.859254][ T5044] NILFS (loop4): discard dirty block: blocknr=44, size=1024 [ 1712.870879][T17900] loop1: detected capacity change from 0 to 2048 [ 1712.876282][ T5026] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 16:41:59 executing program 3: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000a80)='./file2\x00', 0x808, &(0x7f0000000080)=ANY=[], 0x1, 0xa4a, &(0x7f0000000ac0)="$eJzs3U2MW0cdAPDx7nrTfJQ4JaFLGtqEQls+uttslvARQVI1QiJqKm6VKi5RmpaINCBSCVr1kOTEjVZVuPIhTr1UgJDoBUU9calEI1VIPRUOHIiCVIkDFJJF8c547X9sPXuzWa/Xv580O543Y8887/Pz83tvZhIwtiaafxcWZmopXXrr9aP/eOjvm28uOdwq0Wj+nWpL1VNKtZyeCq/3weRSfP3DV052i2tpvvm3pNNT11rP3ZpSOp/2psupkXZfuvLaO/NPHr9w7OK+d984dPXOrD0AAIyXb18+tLDrr3++b8dHb95/JG1qLS/H542c3paP+4/kA/9y/D+ROtO1ttBuOpSbymEilJvsUq69nnooN9Wj/unwuvUe5TZV1D/ZtqzbesMoK9txI9UmZjvSExOzs0u/yVPzd/10bfbs6TPPnRtSQ4FV968HUkp7RygcXgdtWGFYXAdtGMlwZB20YYOGxe3D3gMBLInXC29xPp5ZuD2tV5vqr/5rj090fz6sgrXe/tU/WvX/+oI9Dqtno25NZb3K52hbTsfrCPH+pd6fv3ilo3NpvB5R77Odva4jjMr1hV7tnFzjdqxUr/bH7WKj+nqOy/vwjZDf/vmJ/9NR+R8D3f171M7/C8K4h7R6r7U45P0PsH7F++YWs5If7+uL+Zsq8u+qyN9ckb+lIn9rRT6Ms9+9+NP0am35d378TT/o+fBynu3uHH9swPbE85GD1h/v+x3U7dYf7yeG9ewPJ54+9ZVnn7mydP9/rbX938jbe/m50cifrcu5QDlfGM+rt+79b3TWM9Gj3D2hPXd3Kd98vLOzXG3n8uuktv3MLe2Y6Xze9l7l9nSWa4Rym3O4K7Q3Hp9sCc8rxx9lv1rer6mwvvWwHtOhHWW/siPHsR2wEmV77HX/f9k+Z1K99tzpM6cey+mynf5psr7p5vL9a9xu4Pb12/9nJnX2/9nWWl6faN8vbF9eXmvfLzTC8vkeyw/kdPme++7k5uby2ZPfP/Psaq88jLlzL738vRNnzpz6oQcrfvDN9dEMDzxYxQfD3jMBd9rciy/8YO7cSy8/evqFE8+fev7U2QMHDx6Ynz/41QMLc83j+rn2o3tgI1n+0h92SwAAAAAAAAAAAIB+/ejY0Svvvf3l95f6/y/3/yv9/8udv6X//09C///YT770gy/9AHd0yW+WCQOsTody9Rw+Htq7M9SzKzzvEzluzeOX+/+X6uK4rqU994blcfzeUi4MJ3DLeCnTYQySOF/gp3N8Mce/SjBEtc3dF+e4anzrsq2X8SmMSzGayv+tbA1lHJPS/7vruE5t/+wda9BGVt9adCcc9joC3f3T+N+CMLZhcbHXLB79zmADsDqGPf9nOe9Z4rN//NZdN0Mpdu3xzv1lHL8UBvGX9zrT633+SfVvrPk/W/Pf9b3/CzPmNVZW739+fvX9tmrT7n7rj+tfxoHeOVj9H+X6y9o8nPqrf/GXof54QahP/w31b+mz/lvWf8/K6v9frr+8bY882G/9Sy2uTXS2I543Ltf/4nnj4npY/zK258Drv8KJGm/k+mGcjco8s4MK8/+2DtpXPv9vdn515//tJd6H8aWcLjvCcp9DnO9k0PaX+yvK98Cu8Pq1iu838/+Otq/luOrzUOb/LdtjI3/lt6Wb72VJ17u8txt1XwOj6gPX/wRhzUNrnrght2NxcfHOntCqMNTKGfr7P+zfCcOuf9jvf5U4/288ho/z/8b8OP9vzI/z/8b8OL9ezI/z/8b3M87/G/PvDa8b5weeqcj/ZEX+7u75rZ/t91U8f09F/qcq8vdV5N9fkf9ARf49FfkPVuR/piL/sxX5D1XkP1KR/7mK/I2u9EcZ1/WHcRb75/n8w/go1396ff53VuQDo+tnb+5/4pnffqex1P9/unU+pFzHO5LT9fzb+cc5Ha97p7b0zby3c/pvIX+9n++AcRLHz4jf7w9X5AOjq9zn5fMNY6jWfcSefset6nWcz2j5fI6/kOMv5vjRHM/meC7H+3M8v0bt48544je/P/Rqbfn3/vaQ3+/95LE/UMc4USmlA322J54fGPR+9jiO36But/4VdgcDAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAYmonm34WFmVpKl956/ejTx0/P3VxyuFWi0fw71Zaqt56X0mM5nszxL/KD6x++crI9vpHjWppPtVRrLU9PXWvVtDWldD7tTZdTI+2+dOW1d+afPH7h2MV9775x6OqdewcAAABg4/t/AAAA//+wuA6E") r0 = open(&(0x7f00000000c0)='./file2\x00', 0x143042, 0x0) r1 = dup(r0) fallocate(r1, 0x60, 0x8, 0x1) sendfile(r0, r1, &(0x7f0000000000)=0x556, 0x800) ftruncate(r0, 0x2000) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000100)='.\x00', 0x1a404ac, &(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYRES8, @ANYRES16, @ANYRESHEX, @ANYRESOCT, @ANYRESDEC, @ANYRESDEC, @ANYRES64=r0, @ANYRESHEX, @ANYRESHEX=r0], 0x1, 0x0, &(0x7f0000000000)) r2 = openat$capi20(0xffffffffffffff9c, &(0x7f0000000140), 0x10b000, 0x0) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) getdents(r3, 0x0, 0x18) sendfile(r2, r3, &(0x7f0000000380)=0x2, 0x0) creat(&(0x7f0000000080)='./file2\x00', 0x0) [ 1712.877662][ T5033] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1712.896038][ T5044] NILFS (loop4): discard dirty block: blocknr=0, size=1024 [ 1712.930339][T17902] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 1712.941064][ T5033] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1712.950194][ T5026] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1712.950224][ T5026] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1712.950437][ T5026] NILFS (loop5): disposed unprocessed dirty file(s) when detaching log writer [ 1712.950464][ T5026] NILFS (loop5): discard dirty page: offset=0, ino=18 [ 1712.950480][ T5026] NILFS (loop5): discard dirty block: blocknr=0, size=1024 [ 1712.950495][ T5026] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1712.950511][ T5026] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1712.950527][ T5026] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1712.951704][ T5026] NILFS (loop5): discard dirty page: offset=0, ino=3 [ 1712.969432][T17900] NILFS (loop1): DAT doesn't have a block to manage vblocknr = 8796093022222 16:41:59 executing program 2: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0xc) (async) getdents(r0, 0x0, 0x18) (async) fallocate(r0, 0x8, 0x7fffffffffffffff, 0x7fffffff) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x200002, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x200002, 0x0) (async) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) openat$cgroup(r1, &(0x7f0000000140)='syz1\x00', 0x200002, 0x0) sendfile(r2, r2, &(0x7f00000000c0)=0x5, 0x4) [ 1713.044514][ T5037] NILFS (loop3): discard dirty page: offset=4096, ino=6 [ 1713.052694][ T5037] NILFS (loop3): discard dirty block: blocknr=39, size=1024 [ 1713.074280][ T5037] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1713.086556][ T5033] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1713.087439][ T5026] NILFS (loop5): discard dirty block: blocknr=42, size=1024 [ 1713.102351][ T5037] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1713.114556][ T5033] NILFS (loop0): disposed unprocessed dirty file(s) when detaching log writer [ 1713.121505][ T5026] NILFS (loop5): discard dirty block: blocknr=43, size=1024 [ 1713.127627][ T5037] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024 16:41:59 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) r2 = syz_io_uring_complete(0x0) openat$cgroup_ro(r2, &(0x7f0000000040)='cgroup.controllers\x00', 0x0, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140), 0x14000, 0x0) ioctl$BTRFS_IOC_INO_PATHS(r3, 0xc0389423, &(0x7f00000001c0)={0x80000000, 0x8, [0x2, 0x198, 0x75], &(0x7f0000000180)=[0x0]}) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) sendfile(r1, r1, &(0x7f00000000c0)=0x5, 0x4) [ 1713.139973][T17909] loop4: detected capacity change from 0 to 2048 [ 1713.142258][ T5026] NILFS (loop5): discard dirty block: blocknr=44, size=1024 [ 1713.150207][ T5033] NILFS (loop0): discard dirty page: offset=0, ino=3 [ 1713.162482][ T5037] NILFS (loop3): disposed unprocessed dirty file(s) when detaching log writer [ 1713.172987][ T5033] NILFS (loop0): discard dirty block: blocknr=42, size=1024 [ 1713.180260][ T5026] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 16:41:59 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) syz_io_uring_complete(0x0) (async) r2 = syz_io_uring_complete(0x0) openat$cgroup_ro(r2, &(0x7f0000000040)='cgroup.controllers\x00', 0x0, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140), 0x14000, 0x0) ioctl$BTRFS_IOC_INO_PATHS(r3, 0xc0389423, &(0x7f00000001c0)={0x80000000, 0x8, [0x2, 0x198, 0x75], &(0x7f0000000180)=[0x0]}) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) (async) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) sendfile(r1, r1, &(0x7f00000000c0)=0x5, 0x4) (async) sendfile(r1, r1, &(0x7f00000000c0)=0x5, 0x4) [ 1713.180298][ T5026] NILFS (loop5): discard dirty page: offset=65536, ino=3 [ 1713.180313][ T5026] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1713.180328][ T5026] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1713.191569][ T5037] NILFS (loop3): discard dirty page: offset=0, ino=3 [ 1713.223546][ T5033] NILFS (loop0): discard dirty block: blocknr=43, size=1024 [ 1713.231210][ T5026] NILFS (loop5): discard dirty block: blocknr=0, size=1024 [ 1713.236472][T17900] NILFS error (device loop1): nilfs_bmap_truncate: broken bmap (inode number=16) [ 1713.248021][ T5033] NILFS (loop0): discard dirty block: blocknr=44, size=1024 [ 1713.248729][T17918] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 1713.257316][ T5033] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1713.279878][ T5026] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1713.293280][ T5037] NILFS (loop3): discard dirty block: blocknr=42, size=1024 [ 1713.318433][T17900] Remounting filesystem read-only [ 1713.327288][T17900] NILFS (loop1): error -5 truncating bmap (ino=16) [ 1713.334042][ T5037] NILFS (loop3): discard dirty block: blocknr=43, size=1024 [ 1713.343514][T17917] NILFS (loop1): unrecognized mount option "'-%xý ёC!dy:b㥒Bݲh+L/_:ϰpI[QPҿ;(X2\+V2 NIFAM.IJZu |ok', 0xffffffffffffffff}}, {@fsname={'fsname', 0x3d, '^:%'}}, {@smackfstransmute}, {@mask={'mask', 0x3d, '^MAY_READ'}}]}) ftruncate(r1, 0x2000) (async) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) getdents(r2, 0x0, 0x18) (async, rerun: 64) r3 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x2000002, &(0x7f0000000080)=ANY=[], 0xff, 0x561, &(0x7f00000002c0)="$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") (rerun: 64) r4 = openat(0xffffffffffffff9c, &(0x7f0000000140)='.\x00', 0x0, 0x0) getdents64(r4, &(0x7f0000000240)=""/4096, 0xb00) (async) fallocate(r4, 0x22, 0x0, 0x3) (async) fcntl$F_SET_RW_HINT(r4, 0x40c, &(0x7f0000000000)=0x3) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0x4004662b, &(0x7f0000000d40)={0x0, 0x2904c, 0x0, 0x10003, '\x00', [{0x0, 0x0, 0x900000, 0x0, 0x0, 0x2}, {0xfffffffc}]}) (async) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000100)='.\x00', 0x1a404ac, &(0x7f00000038c0)=ANY=[@ANYBLOB="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", @ANYRES64=r0, @ANYBLOB="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", @ANYRESHEX, @ANYRESOCT, @ANYRESDEC, @ANYRESDEC, @ANYRES64=r2, @ANYRESHEX, @ANYRESHEX=r1], 0x1, 0x0, &(0x7f0000000000)) (async) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r3, 0x8040942d, &(0x7f0000001880)) (async) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/timer_list\x00', 0x0, 0x0) copy_file_range(r5, &(0x7f0000000200)=0x3, 0xffffffffffffffff, &(0x7f0000001540)=0x2, 0x1, 0x0) creat(&(0x7f0000000080)='./file2\x00', 0x0) [ 1713.646475][T17909] NILFS (loop4): unrecognized mount option "'-%x4ý b?JёC!dy:b㥒Bݲh+L/_:ϰpI[Qqҿ;(X2\+V2 NIFAM.IJZu |ok0x0}) ioctl$BTRFS_IOC_INO_LOOKUP(r1, 0xd0009412, &(0x7f0000001540)={r2, 0x9}) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) getdents(r3, 0x0, 0x18) readlinkat(r3, &(0x7f0000000000)='./file2\x00', &(0x7f0000000140), 0x0) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000100)='.\x00', 0x1a404ac, &(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYRES8, @ANYRES16, @ANYRESHEX, @ANYRESOCT, @ANYRESDEC, @ANYRES64=r0, @ANYRES8=r0, @ANYRESHEX, @ANYRESHEX=r1], 0x1, 0x0, &(0x7f0000000000)) unlink(&(0x7f0000000140)='./file2\x00') creat(&(0x7f0000000080)='./file2\x00', 0x0) [ 1714.152975][ T5033] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1714.162758][T17935] Remounting filesystem read-only [ 1714.181499][T17935] NILFS (loop3): error -5 truncating bmap (ino=16) [ 1714.189064][T17956] FAULT_INJECTION: forcing a failure. [ 1714.189064][T17956] name failslab, interval 1, probability 0, space 0, times 0 16:42:00 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) sendfile(r1, r1, &(0x7f00000000c0)=0x5, 0x4) [ 1714.223810][ T5033] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1714.241699][T17954] loop1: detected capacity change from 0 to 2048 [ 1714.250053][T17958] loop5: detected capacity change from 0 to 2048 [ 1714.258044][ T5037] NILFS (loop3): discard dirty page: offset=4096, ino=6 [ 1714.259418][ T5033] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1714.266004][ T5037] NILFS (loop3): discard dirty block: blocknr=39, size=1024 [ 1714.289149][ T5037] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1714.290851][T17956] CPU: 0 PID: 17956 Comm: syz-executor.4 Not tainted 6.4.0-rc3-syzkaller-00278-g49572d536129 #0 [ 1714.308560][T17956] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023 [ 1714.318621][T17956] Call Trace: [ 1714.321900][T17956] [ 1714.324831][T17956] dump_stack_lvl+0x1e7/0x2d0 [ 1714.329522][T17956] ? nf_tcp_handle_invalid+0x650/0x650 [ 1714.334984][T17956] ? panic+0x770/0x770 [ 1714.339054][T17956] ? __might_sleep+0xc0/0xc0 [ 1714.343656][T17956] should_fail_ex+0x3aa/0x4e0 [ 1714.348335][T17956] should_failslab+0x9/0x20 [ 1714.352842][T17956] slab_pre_alloc_hook+0x59/0x2b0 [ 1714.357871][T17956] ? tomoyo_realpath_from_path+0xcf/0x5e0 [ 1714.363681][T17956] __kmem_cache_alloc_node+0x4b/0x290 [ 1714.369051][T17956] ? read_lock_is_recursive+0x20/0x20 [ 1714.374424][T17956] ? tomoyo_realpath_from_path+0xcf/0x5e0 [ 1714.380143][T17956] __kmalloc+0xa8/0x230 [ 1714.384293][T17956] ? rcu_is_watching+0x15/0xb0 [ 1714.389077][T17956] tomoyo_realpath_from_path+0xcf/0x5e0 [ 1714.394636][T17956] tomoyo_path_number_perm+0x210/0x840 [ 1714.400101][T17956] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 1714.405576][T17956] ? file_end_write+0x250/0x250 [ 1714.410445][T17956] ? __fget_files+0x3cf/0x440 [ 1714.415123][T17956] security_file_ioctl+0x71/0xa0 [ 1714.420070][T17956] __se_sys_ioctl+0x47/0x160 [ 1714.424664][T17956] do_syscall_64+0x41/0xc0 [ 1714.429099][T17956] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1714.434995][T17956] RIP: 0033:0x7f5e2fc8c169 [ 1714.439408][T17956] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1714.459014][T17956] RSP: 002b:00007f5e30a83168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1714.467428][T17956] RAX: ffffffffffffffda RBX: 00007f5e2fdabf80 RCX: 00007f5e2fc8c169 [ 1714.475395][T17956] RDX: 0000000020002800 RSI: 0000000040086602 RDI: 0000000000000003 [ 1714.483357][T17956] RBP: 00007f5e30a831d0 R08: 0000000000000000 R09: 0000000000000000 [ 1714.491320][T17956] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1714.499314][T17956] R13: 00007ffc666675ef R14: 00007f5e30a83300 R15: 0000000000022000 [ 1714.507295][T17956] [ 1714.512875][T17962] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 1714.516670][ T5037] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1714.541962][ T5033] NILFS (loop0): disposed unprocessed dirty file(s) when detaching log writer [ 1714.551552][ T5037] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1714.563854][ T5033] NILFS (loop0): discard dirty page: offset=0, ino=3 [ 1714.571640][ T5037] NILFS (loop3): disposed unprocessed dirty file(s) when detaching log writer [ 1714.586309][T17964] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 1714.594375][ T5033] NILFS (loop0): discard dirty block: blocknr=42, size=1024 [ 1714.608500][T17958] NILFS (loop5): unrecognized mount option "'-%xý ёC!dy:b㥒Bݲh+L/_:ϰpI[QPҿ;(X2\+V2 NIFAM.IJZu |ok', 0xffffffffffffffff}}, {@fsname={'fsname', 0x3d, '^:%'}}, {@smackfstransmute}, {@mask={'mask', 0x3d, '^MAY_READ'}}]}) ftruncate(r1, 0x2000) (async, rerun: 64) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) (rerun: 64) getdents(r2, 0x0, 0x18) r3 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x2000002, &(0x7f0000000080)=ANY=[], 0xff, 0x561, &(0x7f00000002c0)="$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") (async) r4 = openat(0xffffffffffffff9c, &(0x7f0000000140)='.\x00', 0x0, 0x0) getdents64(r4, &(0x7f0000000240)=""/4096, 0xb00) (async) fallocate(r4, 0x22, 0x0, 0x3) fcntl$F_SET_RW_HINT(r4, 0x40c, &(0x7f0000000000)=0x3) (async) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0x4004662b, &(0x7f0000000d40)={0x0, 0x2904c, 0x0, 0x10003, '\x00', [{0x0, 0x0, 0x900000, 0x0, 0x0, 0x2}, {0xfffffffc}]}) (async, rerun: 64) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000100)='.\x00', 0x1a404ac, &(0x7f00000038c0)=ANY=[@ANYBLOB="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", @ANYRES64=r0, @ANYBLOB="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", @ANYRESHEX, @ANYRESOCT, @ANYRESDEC, @ANYRESDEC, @ANYRES64=r2, @ANYRESHEX, @ANYRESHEX=r1], 0x1, 0x0, &(0x7f0000000000)) (async, rerun: 64) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r3, 0x8040942d, &(0x7f0000001880)) (async) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/timer_list\x00', 0x0, 0x0) copy_file_range(r5, &(0x7f0000000200)=0x3, 0xffffffffffffffff, &(0x7f0000001540)=0x2, 0x1, 0x0) (async) creat(&(0x7f0000000080)='./file2\x00', 0x0) [ 1714.820985][ T5037] NILFS (loop3): discard dirty block: blocknr=0, size=1024 16:42:01 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) sendfile(r1, r1, &(0x7f00000000c0)=0x5, 0x4) [ 1714.868298][ T3399] NILFS (loop1): discard dirty page: offset=4096, ino=6 [ 1714.876461][ T3399] NILFS (loop1): discard dirty block: blocknr=39, size=1024 [ 1714.909681][ T3399] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1714.942975][ T3399] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1714.952969][ T5026] NILFS (loop5): discard dirty page: offset=4096, ino=6 [ 1714.963293][ T3399] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1714.964917][ T5026] NILFS (loop5): discard dirty block: blocknr=39, size=1024 [ 1714.989833][T17979] loop0: detected capacity change from 0 to 2048 [ 1715.003782][ T3399] NILFS (loop1): disposed unprocessed dirty file(s) when detaching log writer [ 1715.007263][ T5026] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1715.030691][ T3399] NILFS (loop1): discard dirty page: offset=0, ino=3 [ 1715.040063][ T5026] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1715.052401][ T3399] NILFS (loop1): discard dirty block: blocknr=42, size=1024 [ 1715.068207][ T3399] NILFS (loop1): discard dirty block: blocknr=43, size=1024 [ 1715.073094][T17987] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 1715.078907][ T3399] NILFS (loop1): discard dirty block: blocknr=44, size=1024 [ 1715.087153][ T5026] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1715.103596][ T5026] NILFS (loop5): disposed unprocessed dirty file(s) when detaching log writer [ 1715.106836][ T3399] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1715.119219][T17979] NILFS (loop0): unrecognized mount option "'-%xý ёC!dy:b㥒Bݲh+L/_:ϰpI[QPҿ;(X2\+V2 NIFAM.IJZu ok0x0}) ioctl$BTRFS_IOC_INO_LOOKUP(r1, 0xd0009412, &(0x7f0000001540)={r2, 0x9}) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) getdents(r3, 0x0, 0x18) readlinkat(r3, &(0x7f0000000000)='./file2\x00', &(0x7f0000000140), 0x0) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000100)='.\x00', 0x1a404ac, &(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYRES8, @ANYRES16, @ANYRESHEX, @ANYRESOCT, @ANYRESDEC, @ANYRES64=r0, @ANYRES8=r0, @ANYRESHEX, @ANYRESHEX=r1], 0x1, 0x0, &(0x7f0000000000)) unlink(&(0x7f0000000140)='./file2\x00') creat(&(0x7f0000000080)='./file2\x00', 0x0) syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000a80)='./file2\x00', 0x808, &(0x7f0000000080)=ANY=[], 0x1, 0xa4a, &(0x7f0000000ac0)="$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") (async) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r0, 0xf502, 0x0) (async) open(&(0x7f00000000c0)='./file2\x00', 0x143042, 0x0) (async) ftruncate(0xffffffffffffffff, 0x1ffd) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000380)) (async) ioctl$BTRFS_IOC_INO_LOOKUP(r1, 0xd0009412, &(0x7f0000001540)={r2, 0x9}) (async) openat$bsg(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) (async) getdents(r3, 0x0, 0x18) (async) readlinkat(r3, &(0x7f0000000000)='./file2\x00', &(0x7f0000000140), 0x0) (async) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000100)='.\x00', 0x1a404ac, &(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYRES8, @ANYRES16, @ANYRESHEX, @ANYRESOCT, @ANYRESDEC, @ANYRES64=r0, @ANYRES8=r0, @ANYRESHEX, @ANYRESHEX=r1], 0x1, 0x0, &(0x7f0000000000)) (async) unlink(&(0x7f0000000140)='./file2\x00') (async) creat(&(0x7f0000000080)='./file2\x00', 0x0) (async) [ 1715.205549][ T5026] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1715.215424][ T5026] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1715.235715][ T5026] NILFS (loop5): discard dirty page: offset=0, ino=3 [ 1715.240522][T17989] loop1: detected capacity change from 0 to 2048 [ 1715.243466][ T5026] NILFS (loop5): discard dirty block: blocknr=42, size=1024 16:42:01 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) (async) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) (async) sendfile(r1, r1, &(0x7f00000000c0)=0x5, 0x4) [ 1715.278712][ T5026] NILFS (loop5): discard dirty block: blocknr=43, size=1024 [ 1715.307449][T17994] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 1715.331443][ T5026] NILFS (loop5): discard dirty block: blocknr=44, size=1024 [ 1715.357315][ T5026] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1715.366648][ T27] audit: type=1800 audit(1685205721.856:2276): pid=17996 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz-executor.1" name="file2" dev="loop1" ino=16 res=0 errno=0 16:42:01 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000a80)='./file2\x00', 0x808, &(0x7f0000000080)=ANY=[], 0x1, 0xa4a, &(0x7f0000000ac0)="$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") r0 = open(&(0x7f00000000c0)='./file2\x00', 0x143042, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0x3, 0x80000001, 0x9, 0x8d, 0x2, 0xa000}) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r2 = syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000100)='.\x00', 0x1a404ac, &(0x7f0000003600)=ANY=[@ANYBLOB="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", @ANYRESDEC, @ANYRES32, @ANYRES64, @ANYRESOCT, @ANYRESDEC, @ANYBLOB="6c625ae87ec6a2b70738c0c29ef3cb487e1fd790611d1b8aff2aa44fe4bdd1933c0b355ebb53e275cccbfc1e731e2525b40a8e2fc49645616f66af80df6dc5df9aee179174b198d2aee692c07e9892b5e21da6d0b323efd061b70b43aa92fccf24bf926e9c2d161453aee64757e6e2d26de0788d19a4f06547797cfc1473954c3d7ec3a45f3b4e908619a10a2f92f46e7e8993c33ee806e29434480b7557bee774c8f92a759a767858e703cab5860bdd49445d2e33730adb6a52e0788aa24b4267b417d2585022d696dd4a70b30ace66cba3486c8df5cbf437d2ed2266558fabf1a3f8831032a915a1ebc0a0c64e6c8bb03dcd554b", @ANYRESHEX, @ANYRESHEX, @ANYRESOCT], 0x1, 0x0, &(0x7f0000000000)) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) getdents(r4, 0x0, 0x18) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000100)='.\x00', 0x1a405ac, &(0x7f0000000380)=ANY=[@ANYBLOB="14270e2d25cccff078b9140e8a1e19f3bcc3bd09968dd1911acef24321d764d9e117da79063a62e3a592fb42f7d9ddb2682b4c2ff580ea5fa8effbd55b7ff55150d2bf3b042858c5325c2b569b320cd44e49e246cc1e41f04d2e494added5aa4750b7cf26f856bf23cb379531ebae1a495092c8904205db190366875aa90aff0d11bf44f064c23390e88562d041e505362f5bfb0665c3fafda909f59ad286ee94d2e26d27921ef7eb3f52097bd87d5aa098dc5b81ee34cbf59bfa765c1c96e7fb557cb1443f3dceea44c963e0c9347545e4ff353bf8b9023cf81d78673a0f6363e5cc2b0d524d209008fc28a2767ae804a7167bafdb1dec67cac46561c8f89174cfb27d02e60013c5335970a6c67e2ecab88f3e7cfd6ef999987429b7eae180ab6cab2ee6b39dd00"/308, @ANYRESDEC, @ANYRES32, @ANYRES64, @ANYRESOCT, @ANYRESDEC, @ANYRES64=r3, @ANYRESHEX, @ANYRESHEX=r2, @ANYRESHEX=r1], 0x1, 0x0, &(0x7f0000000000)) ftruncate(r0, 0x2000) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000100)='.\x00', 0x1a404ac, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"/308, @ANYRES64=r3, @ANYRES16, @ANYRESHEX, @ANYRESOCT, @ANYRESDEC, @ANYRESDEC, @ANYRES64=r0, @ANYRESHEX, @ANYRESHEX=r4], 0x1, 0x0, &(0x7f0000000000)) creat(&(0x7f0000000080)='./file2\x00', 0x0) [ 1715.402458][ T5026] NILFS (loop5): discard dirty page: offset=65536, ino=3 [ 1715.414653][T18006] FAULT_INJECTION: forcing a failure. [ 1715.414653][T18006] name failslab, interval 1, probability 0, space 0, times 0 [ 1715.440674][T17998] loop3: detected capacity change from 0 to 2048 16:42:01 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/syz0\x00', 0x200002, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0xfe61) sendfile(r1, r1, &(0x7f00000000c0)=0x5, 0x4) [ 1715.442653][ T5026] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1715.487694][T18006] CPU: 1 PID: 18006 Comm: syz-executor.4 Not tainted 6.4.0-rc3-syzkaller-00278-g49572d536129 #0 [ 1715.498188][T18006] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023 [ 1715.508286][T18006] Call Trace: [ 1715.511593][T18006] [ 1715.514555][T18006] dump_stack_lvl+0x1e7/0x2d0 [ 1715.515398][T18004] loop0: detected capacity change from 0 to 2048 [ 1715.519265][T18006] ? nf_tcp_handle_invalid+0x650/0x650 [ 1715.519311][T18006] ? panic+0x770/0x770 [ 1715.535205][T18006] ? __might_sleep+0xc0/0xc0 [ 1715.539855][T18006] should_fail_ex+0x3aa/0x4e0 [ 1715.544578][T18006] should_failslab+0x9/0x20 [ 1715.549102][T18006] slab_pre_alloc_hook+0x59/0x2b0 [ 1715.554144][T18006] ? tomoyo_encode+0x26f/0x530 [ 1715.558918][T18006] __kmem_cache_alloc_node+0x4b/0x290 [ 1715.564292][T18006] ? d_absolute_path+0x1c6/0x300 [ 1715.569233][T18006] ? tomoyo_encode+0x26f/0x530 [ 1715.573999][T18006] __kmalloc+0xa8/0x230 [ 1715.578158][T18006] tomoyo_encode+0x26f/0x530 [ 1715.582752][T18006] tomoyo_realpath_from_path+0x598/0x5e0 [ 1715.588390][T18006] tomoyo_path_number_perm+0x210/0x840 [ 1715.593867][T18006] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 1715.599342][T18006] ? file_end_write+0x250/0x250 [ 1715.604215][T18006] ? __fget_files+0x3cf/0x440 [ 1715.608896][T18006] security_file_ioctl+0x71/0xa0 [ 1715.613847][T18006] __se_sys_ioctl+0x47/0x160 [ 1715.618450][T18006] do_syscall_64+0x41/0xc0 [ 1715.622885][T18006] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1715.628868][T18006] RIP: 0033:0x7f5e2fc8c169 [ 1715.633286][T18006] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1715.652895][T18006] RSP: 002b:00007f5e30a83168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1715.661312][T18006] RAX: ffffffffffffffda RBX: 00007f5e2fdabf80 RCX: 00007f5e2fc8c169 [ 1715.669284][T18006] RDX: 0000000020002800 RSI: 0000000040086602 RDI: 0000000000000003 [ 1715.677249][T18006] RBP: 00007f5e30a831d0 R08: 0000000000000000 R09: 0000000000000000 16:42:02 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/syz0\x00', 0x200002, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0xfe61) (async) write$cgroup_pid(r1, &(0x7f0000000100), 0xfe61) sendfile(r1, r1, &(0x7f00000000c0)=0x5, 0x4) (async) sendfile(r1, r1, &(0x7f00000000c0)=0x5, 0x4) [ 1715.685213][T18006] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1715.693184][T18006] R13: 00007ffc666675ef R14: 00007f5e30a83300 R15: 0000000000022000 [ 1715.701168][T18006] [ 1715.715969][T18013] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 1715.741578][ T5026] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1715.751459][T18014] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 1715.778760][ T5026] NILFS (loop5): discard dirty block: blocknr=0, size=1024 [ 1715.794816][T18004] NILFS (loop0): unrecognized mount option "'-%xý ёC!dy:b㥒Bݲh+L/_:ϰpI[QPҿ;(X2\+V2 NIFAM.IJZu ok0x0}) ioctl$BTRFS_IOC_INO_LOOKUP(r1, 0xd0009412, &(0x7f0000001540)={r2, 0x9}) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) getdents(r3, 0x0, 0x18) readlinkat(r3, &(0x7f0000000000)='./file2\x00', &(0x7f0000000140), 0x0) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000100)='.\x00', 0x1a404ac, &(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYRES8, @ANYRES16, @ANYRESHEX, @ANYRESOCT, @ANYRESDEC, @ANYRES64=r0, @ANYRES8=r0, @ANYRESHEX, @ANYRESHEX=r1], 0x1, 0x0, &(0x7f0000000000)) unlink(&(0x7f0000000140)='./file2\x00') creat(&(0x7f0000000080)='./file2\x00', 0x0) syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000a80)='./file2\x00', 0x808, &(0x7f0000000080)=ANY=[], 0x1, 0xa4a, &(0x7f0000000ac0)="$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") (async) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r0, 0xf502, 0x0) (async) open(&(0x7f00000000c0)='./file2\x00', 0x143042, 0x0) (async) ftruncate(0xffffffffffffffff, 0x1ffd) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000380)) (async) ioctl$BTRFS_IOC_INO_LOOKUP(r1, 0xd0009412, &(0x7f0000001540)={r2, 0x9}) (async) openat$bsg(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) (async) getdents(r3, 0x0, 0x18) (async) readlinkat(r3, &(0x7f0000000000)='./file2\x00', &(0x7f0000000140), 0x0) (async) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000100)='.\x00', 0x1a404ac, &(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYRES8, @ANYRES16, @ANYRESHEX, @ANYRESOCT, @ANYRESDEC, @ANYRES64=r0, @ANYRES8=r0, @ANYRESHEX, @ANYRESHEX=r1], 0x1, 0x0, &(0x7f0000000000)) (async) unlink(&(0x7f0000000140)='./file2\x00') (async) creat(&(0x7f0000000080)='./file2\x00', 0x0) (async) [ 1716.006980][T18030] FAULT_INJECTION: forcing a failure. [ 1716.006980][T18030] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1716.021903][T18030] CPU: 0 PID: 18030 Comm: syz-executor.4 Not tainted 6.4.0-rc3-syzkaller-00278-g49572d536129 #0 [ 1716.032375][T18030] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023 [ 1716.042469][T18030] Call Trace: [ 1716.045781][T18030] [ 1716.048725][T18030] dump_stack_lvl+0x1e7/0x2d0 [ 1716.053426][T18030] ? nf_tcp_handle_invalid+0x650/0x650 [ 1716.058915][T18030] ? panic+0x770/0x770 [ 1716.063032][T18030] ? snprintf+0xda/0x120 [ 1716.067321][T18030] should_fail_ex+0x3aa/0x4e0 [ 1716.072043][T18030] _copy_to_user+0x2f/0xa0 [ 1716.076493][T18030] simple_read_from_buffer+0xca/0x150 [ 1716.081902][T18030] proc_fail_nth_read+0x1a7/0x210 [ 1716.086968][T18030] ? proc_fault_inject_write+0x390/0x390 [ 1716.092641][T18030] ? trace_contention_end+0x3c/0xf0 [ 1716.097923][T18030] ? fsnotify_perm+0x42f/0x590 [ 1716.102715][T18030] ? proc_fault_inject_write+0x390/0x390 [ 1716.108374][T18030] vfs_read+0x286/0xb00 [ 1716.112574][T18030] ? kernel_read+0x1f0/0x1f0 [ 1716.117209][T18030] ? mutex_lock_nested+0x1b/0x20 [ 1716.122183][T18030] ? __fdget_pos+0x254/0x2f0 [ 1716.126804][T18030] ? ksys_read+0x7b/0x2c0 [ 1716.131170][T18030] ksys_read+0x1a0/0x2c0 [ 1716.135421][T18030] ? print_irqtrace_events+0x220/0x220 [ 1716.140890][T18030] ? vfs_write+0xb20/0xb20 [ 1716.145395][T18030] ? syscall_enter_from_user_mode+0x32/0x230 [ 1716.151381][T18030] ? lockdep_hardirqs_on+0x98/0x140 [ 1716.156665][T18030] ? syscall_enter_from_user_mode+0x32/0x230 [ 1716.162662][T18030] do_syscall_64+0x41/0xc0 [ 1716.167086][T18030] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1716.172983][T18030] RIP: 0033:0x7f5e2fc3df8c [ 1716.177393][T18030] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 1716.197005][T18030] RSP: 002b:00007f5e30a83160 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1716.205426][T18030] RAX: ffffffffffffffda RBX: 00007f5e2fdabf80 RCX: 00007f5e2fc3df8c [ 1716.213414][T18030] RDX: 000000000000000f RSI: 00007f5e30a831e0 RDI: 0000000000000004 [ 1716.221384][T18030] RBP: 00007f5e30a831d0 R08: 0000000000000000 R09: 0000000000000000 [ 1716.229362][T18030] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1716.237337][T18030] R13: 00007ffc666675ef R14: 00007f5e30a83300 R15: 0000000000022000 [ 1716.245323][T18030] [ 1716.249997][T18012] NILFS (loop1): unrecognized mount option "'-%xý ёC!dy:b㥒Bݲh+L/_[QPҿ;(X2\+V2 NIFAM.IJZu |ok0x0, @ANYBLOB="0e0f00000000000002000000000000000400000000000000ff0700000000000000000000010000000700000000d90000141f646ffdffffff020000ee33746ccbeca1836964eb5db85d0000000100000000000000010400000000000001800000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cd6197ca289615ef9738dff51854eac5bad630fffe"]) ftruncate(r1, 0x4) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000002540)={0xff, [{r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {r3}, {r3}, {}, {0x0}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {r3}, {}, {r3}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {}, {r3}, {}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {}, {}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {r3}, {r3}, {}, {}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {}, {r3}, {r3}, {}, {r3}, {}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}], 0x7, "39d9e408e6b1ef"}) ioctl$BTRFS_IOC_INO_LOOKUP(r2, 0xd0009412, &(0x7f0000003540)={r4, 0x8000000000000000}) ioctl$BTRFS_IOC_INO_LOOKUP(r2, 0xd0009412, &(0x7f0000001540)={r3, 0x7}) creat(&(0x7f0000000080)='./file2\x00', 0x0) r6 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) getdents(r6, 0x0, 0x18) ioctl$BTRFS_IOC_INO_LOOKUP(r6, 0xd0009412, &(0x7f0000004540)={r5, 0x2}) [ 1716.933116][T18068] EXT4-fs warning (device sda1): verify_group_input:151: Cannot add at group 3 (only 8 groups) [ 1716.940661][ T5037] NILFS (loop3): disposed unprocessed dirty file(s) when detaching log writer [ 1716.941664][ T5037] NILFS (loop3): discard dirty page: offset=0, ino=3 [ 1716.973671][ T5026] NILFS (loop5): discard dirty page: offset=0, ino=18 16:42:03 executing program 4: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x5421, &(0x7f0000002800)) [ 1717.001787][ T5026] NILFS (loop5): discard dirty block: blocknr=0, size=1024 [ 1717.024618][ T5026] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1717.058893][ T5037] NILFS (loop3): discard dirty block: blocknr=42, size=1024 [ 1717.069995][ T5026] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1717.090748][ T5037] NILFS (loop3): discard dirty block: blocknr=43, size=1024 [ 1717.103911][ T5026] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1717.122805][ T5037] NILFS (loop3): discard dirty block: blocknr=44, size=1024 [ 1717.133245][ T5037] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1717.134519][ T5026] NILFS (loop5): discard dirty page: offset=0, ino=3 [ 1717.150554][ T5026] NILFS (loop5): discard dirty block: blocknr=42, size=1024 [ 1717.159570][ T5026] NILFS (loop5): discard dirty block: blocknr=43, size=1024 [ 1717.167971][ T5026] NILFS (loop5): discard dirty block: blocknr=44, size=1024 [ 1717.180365][ T5026] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1717.189554][ T5026] NILFS (loop5): discard dirty page: offset=65536, ino=3 [ 1717.196827][ T5026] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1717.205909][ T5026] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1717.215073][ T5026] NILFS (loop5): discard dirty block: blocknr=0, size=1024 [ 1717.222632][ T5026] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1717.369337][T18081] loop0: detected capacity change from 0 to 2048 [ 1717.396828][T18084] loop5: detected capacity change from 0 to 2048 [ 1717.412874][T18088] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 1717.459352][T18085] loop3: detected capacity change from 0 to 2048 [ 1717.466960][T18081] NILFS (loop0): unrecognized mount option "'-%x" [ 1717.475347][T18089] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 1717.489836][T18081] NILFS (loop0): DAT doesn't have a block to manage vblocknr = 8796093022222 [ 1717.500246][T18085] NILFS (loop3): unrecognized mount option "./file2" [ 1717.509455][T18081] NILFS error (device loop0): nilfs_bmap_truncate: broken bmap (inode number=16) [ 1717.533092][T18084] NILFS (loop5): unrecognized mount option "'-%xý ёC!dy:b㥒Bݲh+L/_:ϰpI[QPҿ;(X2\+V2 NIFAM.IJZu |ok0x0, @ANYBLOB="0e0f00000000000002000000000000000400000000000000ff0700000000000000000000010000000700000000d90000141f646ffdffffff020000ee33746ccbeca1836964eb5db85d0000000100000000000000010400000000000001800000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cd6197ca289615ef9738dff51854eac5bad630fffe"]) ftruncate(r1, 0x4) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000002540)={0xff, [{r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {r3}, {r3}, {}, {0x0}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {r3}, {}, {r3}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {}, {r3}, {}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {}, {}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {r3}, {r3}, {}, {}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {}, {r3}, {r3}, {}, {r3}, {}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}], 0x7, "39d9e408e6b1ef"}) ioctl$BTRFS_IOC_INO_LOOKUP(r2, 0xd0009412, &(0x7f0000003540)={r4, 0x8000000000000000}) (async) ioctl$BTRFS_IOC_INO_LOOKUP(r2, 0xd0009412, &(0x7f0000003540)={r4, 0x8000000000000000}) ioctl$BTRFS_IOC_INO_LOOKUP(r2, 0xd0009412, &(0x7f0000001540)={r3, 0x7}) creat(&(0x7f0000000080)='./file2\x00', 0x0) (async) creat(&(0x7f0000000080)='./file2\x00', 0x0) r6 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) getdents(r6, 0x0, 0x18) (async) getdents(r6, 0x0, 0x18) ioctl$BTRFS_IOC_INO_LOOKUP(r6, 0xd0009412, &(0x7f0000004540)={r5, 0x2}) 16:42:04 executing program 3: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000a80)='./file2\x00', 0x808, &(0x7f0000000080)=ANY=[], 0x1, 0xa4a, &(0x7f0000000ac0)="$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") (async, rerun: 64) r0 = open(&(0x7f00000000c0)='./file2\x00', 0x143042, 0x0) (rerun: 64) ftruncate(r0, 0x2000) (async) creat(&(0x7f0000000080)='./file2\x00', 0x0) [ 1717.600643][ T5033] NILFS (loop0): discard dirty page: offset=4096, ino=6 [ 1717.620566][ T5033] NILFS (loop0): discard dirty block: blocknr=39, size=1024 [ 1717.647105][ T5033] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 16:42:04 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) (async) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_freezer_state(r0, &(0x7f0000000040), 0x2, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) (async) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) getdents(r2, 0x0, 0x18) (async) openat$cgroup_devices(r2, &(0x7f0000000140)='devices.deny\x00', 0x2, 0x0) (async) sendfile(r1, r1, &(0x7f00000000c0)=0x5, 0x4) [ 1717.693624][ T5033] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1717.703111][ T5026] NILFS (loop5): discard dirty page: offset=4096, ino=6 [ 1717.711509][T18103] EXT4-fs warning (device sda1): verify_group_input:151: Cannot add at group 3 (only 8 groups) [ 1717.722177][ T5026] NILFS (loop5): discard dirty block: blocknr=39, size=1024 16:42:04 executing program 4: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x5451, &(0x7f0000002800)) [ 1717.740802][ T5026] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1717.748126][ T5033] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 16:42:04 executing program 4: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x5452, &(0x7f0000002800)) [ 1717.790951][ T5033] NILFS (loop0): disposed unprocessed dirty file(s) when detaching log writer [ 1717.792611][ T5026] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1717.811488][ T5033] NILFS (loop0): discard dirty page: offset=0, ino=3 [ 1717.819170][ T5026] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1717.829407][ T5033] NILFS (loop0): discard dirty block: blocknr=42, size=1024 16:42:04 executing program 3: r0 = syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000a80)='./file2\x00', 0x808, &(0x7f0000000080)=ANY=[], 0x0, 0xa4a, &(0x7f0000000ac0)="$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") r1 = open(&(0x7f00000000c0)='./file2\x00', 0x143042, 0x0) ftruncate(r1, 0x2000) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000100)='.\x00', 0x1a404ac, &(0x7f0000000380)=ANY=[@ANYBLOB="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", @ANYRES8, @ANYRESDEC=0x0, @ANYRESHEX, @ANYRESOCT=0x0, @ANYRESDEC=r0, @ANYRESDEC, @ANYRES64=r1, @ANYRESHEX=r0, @ANYRESHEX=r1], 0xfe, 0x0, &(0x7f0000000000)) creat(&(0x7f0000000080)='./file2\x00', 0x0) [ 1717.832524][ T5026] NILFS (loop5): disposed unprocessed dirty file(s) when detaching log writer [ 1717.839199][ T5033] NILFS (loop0): discard dirty block: blocknr=43, size=1024 [ 1717.860849][ T5026] NILFS (loop5): discard dirty page: offset=0, ino=18 [ 1717.866230][ T5033] NILFS (loop0): discard dirty block: blocknr=44, size=1024 [ 1717.870900][ T5026] NILFS (loop5): discard dirty block: blocknr=0, size=1024 [ 1717.878307][ T5033] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 16:42:04 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000a80)='./file2\x00', 0x808, &(0x7f0000000080)=ANY=[], 0x1, 0xa4a, &(0x7f0000000ac0)="$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") r0 = open(&(0x7f00000000c0)='./file2\x00', 0x143042, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000100)='.\x00', 0x1a404ac, &(0x7f0000003600)=ANY=[@ANYBLOB="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", @ANYRESDEC, @ANYRES32, @ANYRES64, @ANYRESOCT, @ANYRESDEC, @ANYBLOB="6c625ae87ec6a2b70738c0c29ef3cb487e1fd790611d1b8aff2aa44fe4bdd1933c0b355ebb53e275cccbfc1e731e2525b40a8e2fc49645616f66af80df6dc5df9aee179174b198d2aee692c07e9892b5e21da6d0b323efd061b70b43aa92fccf24bf926e9c2d161453aee64757e6e2d26de0788d19a4f06547797cfc1473954c3d7ec3a45f3b4e908619a10a2f92f46e7e8993c33ee806e29434480b7557bee774c8f92a759a767858e703cab5860bdd49445d2e33730adb6a52e0788aa24b4267b417d2585022d696dd4a70b30ace66cba3486c8df5cbf437d2ed2266558fabf1a3f8831032a915a1ebc0a0c64e6c8bb03dcd554b", @ANYRESHEX, @ANYRESHEX, @ANYRESOCT], 0x1, 0x0, &(0x7f0000000000)) creat(&(0x7f0000000040)='./bus\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000100)='.\x00', 0x1a404ac, &(0x7f0000000380)=ANY=[@ANYBLOB="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", @ANYRESDEC, @ANYRES32, @ANYRES64, @ANYRESOCT, @ANYRESDEC, @ANYBLOB="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", @ANYRESHEX, @ANYRESHEX, @ANYRESOCT], 0x1, 0x0, &(0x7f0000000000)) ftruncate(r0, 0x2000) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000100)='.\x00', 0x1a404ac, &(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYRES8, @ANYRES16, @ANYRESHEX, @ANYRESOCT, @ANYRESDEC, @ANYRESDEC, @ANYRES64=r0, @ANYRESHEX, @ANYRESHEX=r0], 0x1, 0x0, &(0x7f0000000000)) creat(&(0x7f0000000080)='./file2\x00', 0x0) [ 1717.888588][ T5026] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1717.901568][ T5026] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1717.926886][ T5026] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 16:42:04 executing program 4: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x5460, &(0x7f0000002800)) [ 1717.979956][ T5026] NILFS (loop5): discard dirty page: offset=0, ino=3 [ 1718.010067][ T5026] NILFS (loop5): discard dirty block: blocknr=42, size=1024 [ 1718.036545][ T5026] NILFS (loop5): discard dirty block: blocknr=43, size=1024 [ 1718.058715][ T5026] NILFS (loop5): discard dirty block: blocknr=44, size=1024 [ 1718.094966][T18123] loop0: detected capacity change from 0 to 2048 [ 1718.108798][T18124] loop1: detected capacity change from 0 to 2048 [ 1718.113638][ T5026] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1718.150642][ T5026] NILFS (loop5): discard dirty page: offset=65536, ino=3 [ 1718.158278][T18129] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 1718.176400][T18128] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 1718.180451][T18125] loop3: detected capacity change from 0 to 2048 [ 1718.199970][ T5026] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1718.215782][T18123] NILFS (loop0): unrecognized mount option "'-%x" [ 1718.233574][T18130] NILFS (loop0): DAT doesn't have a block to manage vblocknr = 8796093022222 [ 1718.245486][ T5026] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1718.251559][T18124] NILFS (loop1): unrecognized mount option "'-%xý ёC!dy:b㥒Bݲh+L/_:ϰpI[QPҿ;(X2\+V2 NIFAM.IJZu |ok0x0, @ANYBLOB="0e0f00000000000002000000000000000400000000000000ff0700000000000000000000010000000700000000d90000141f646ffdffffff020000ee33746ccbeca1836964eb5db85d0000000100000000000000010400000000000001800000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cd6197ca289615ef9738dff51854eac5bad630fffe"]) ftruncate(r1, 0x4) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000002540)={0xff, [{r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {r3}, {r3}, {}, {0x0}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {r3}, {}, {r3}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {}, {r3}, {}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {}, {}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {r3}, {r3}, {}, {}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {}, {r3}, {r3}, {}, {r3}, {}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}, {r3}], 0x7, "39d9e408e6b1ef"}) ioctl$BTRFS_IOC_INO_LOOKUP(r2, 0xd0009412, &(0x7f0000003540)={r4, 0x8000000000000000}) ioctl$BTRFS_IOC_INO_LOOKUP(r2, 0xd0009412, &(0x7f0000001540)={r3, 0x7}) creat(&(0x7f0000000080)='./file2\x00', 0x0) (async) r6 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) getdents(r6, 0x0, 0x18) ioctl$BTRFS_IOC_INO_LOOKUP(r6, 0xd0009412, &(0x7f0000004540)={r5, 0x2}) 16:42:05 executing program 3: r0 = syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000a80)='./file2\x00', 0x808, &(0x7f0000000080)=ANY=[], 0x0, 0xa4a, &(0x7f0000000ac0)="$eJzs3U2MW0cdAPDx7nrTfJQ4JaFLGtqEQls+uttslvARQVI1QiJqKm6VKi5RmpaINCBSCVr1kOTEjVZVuPIhTr1UgJDoBUU9calEI1VIPRUOHIiCVIkDFJJF8c547X9sPXuzWa/Xv580O543Y8887/Pz83tvZhIwtiaafxcWZmopXXrr9aP/eOjvm28uOdwq0Wj+nWpL1VNKtZyeCq/3weRSfP3DV052i2tpvvm3pNNT11rP3ZpSOp/2psupkXZfuvLaO/NPHr9w7OK+d984dPXOrD0AAIyXb18+tLDrr3++b8dHb95/JG1qLS/H542c3paP+4/kA/9y/D+ROtO1ttBuOpSbymEilJvsUq69nnooN9Wj/unwuvUe5TZV1D/ZtqzbesMoK9txI9UmZjvSExOzs0u/yVPzd/10bfbs6TPPnRtSQ4FV968HUkp7RygcXgdtWGFYXAdtGMlwZB20YYOGxe3D3gMBLInXC29xPp5ZuD2tV5vqr/5rj090fz6sgrXe/tU/WvX/+oI9Dqtno25NZb3K52hbTsfrCPH+pd6fv3ilo3NpvB5R77Odva4jjMr1hV7tnFzjdqxUr/bH7WKj+nqOy/vwjZDf/vmJ/9NR+R8D3f171M7/C8K4h7R6r7U45P0PsH7F++YWs5If7+uL+Zsq8u+qyN9ckb+lIn9rRT6Ms9+9+NP0am35d378TT/o+fBynu3uHH9swPbE85GD1h/v+x3U7dYf7yeG9ewPJ54+9ZVnn7mydP9/rbX938jbe/m50cifrcu5QDlfGM+rt+79b3TWM9Gj3D2hPXd3Kd98vLOzXG3n8uuktv3MLe2Y6Xze9l7l9nSWa4Rym3O4K7Q3Hp9sCc8rxx9lv1rer6mwvvWwHtOhHWW/siPHsR2wEmV77HX/f9k+Z1K99tzpM6cey+mynf5psr7p5vL9a9xu4Pb12/9nJnX2/9nWWl6faN8vbF9eXmvfLzTC8vkeyw/kdPme++7k5uby2ZPfP/Psaq88jLlzL738vRNnzpz6oQcrfvDN9dEMDzxYxQfD3jMBd9rciy/8YO7cSy8/evqFE8+fev7U2QMHDx6Ynz/41QMLc83j+rn2o3tgI1n+0h92SwAAAAAAAAAAAIB+/ejY0Svvvf3l95f6/y/3/yv9/8udv6X//09C///YT770gy/9AHd0yW+WCQOsTody9Rw+Htq7M9SzKzzvEzluzeOX+/+X6uK4rqU994blcfzeUi4MJ3DLeCnTYQySOF/gp3N8Mce/SjBEtc3dF+e4anzrsq2X8SmMSzGayv+tbA1lHJPS/7vruE5t/+wda9BGVt9adCcc9joC3f3T+N+CMLZhcbHXLB79zmADsDqGPf9nOe9Z4rN//NZdN0Mpdu3xzv1lHL8UBvGX9zrT633+SfVvrPk/W/Pf9b3/CzPmNVZW739+fvX9tmrT7n7rj+tfxoHeOVj9H+X6y9o8nPqrf/GXof54QahP/w31b+mz/lvWf8/K6v9frr+8bY882G/9Sy2uTXS2I543Ltf/4nnj4npY/zK258Drv8KJGm/k+mGcjco8s4MK8/+2DtpXPv9vdn515//tJd6H8aWcLjvCcp9DnO9k0PaX+yvK98Cu8Pq1iu838/+Otq/luOrzUOb/LdtjI3/lt6Wb72VJ17u8txt1XwOj6gPX/wRhzUNrnrght2NxcfHOntCqMNTKGfr7P+zfCcOuf9jvf5U4/288ho/z/8b8OP9vzI/z/8b8OL9ezI/z/8b3M87/G/PvDa8b5weeqcj/ZEX+7u75rZ/t91U8f09F/qcq8vdV5N9fkf9ARf49FfkPVuR/piL/sxX5D1XkP1KR/7mK/I2u9EcZ1/WHcRb75/n8w/go1396ff53VuQDo+tnb+5/4pnffqex1P9/unU+pFzHO5LT9fzb+cc5Ha97p7b0zby3c/pvIX+9n++AcRLHz4jf7w9X5AOjq9zn5fMNY6jWfcSefset6nWcz2j5fI6/kOMv5vjRHM/meC7H+3M8v0bt48544je/P/Rqbfn3/vaQ3+/95LE/UMc4USmlA322J54fGPR+9jiO36But/4VdgcDAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAYmonm34WFmVpKl956/ejTx0/P3VxyuFWi0fw71Zaqt56X0mM5nszxL/KD6x++crI9vpHjWppPtVRrLU9PXWvVtDWldD7tTZdTI+2+dOW1d+afPH7h2MV9775x6OqdewcAAABg4/t/AAAA//+wuA6E") r1 = open(&(0x7f00000000c0)='./file2\x00', 0x143042, 0x0) ftruncate(r1, 0x2000) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000100)='.\x00', 0x1a404ac, &(0x7f0000000380)=ANY=[@ANYBLOB="14270e2d25cccff078b9140e8a1e19f3bcc3bd09b48dd1911acef24321d764d9e117da79063a62e3a592fb42f7d9ddb2682b4c2ff580ea5fa8effbd53acfb0f870bc1e49d01a5b7ff55150d2bf3b042858c5325c2b569b320cd44e49e246cc1e41f04d2e494added5aa4750b7cf26f856bf23cb379531ebae1774af8a495092c8904205db190366875aa90aff0d11bf44f064c23390e88562d041e505362f5bfb0665c3fafda909f59ad286ee94d2e26d27921ef7eb3f52097bd87d5aa098dc5b81ef04cbf59bfa765c1c96e7fb557cb1443f3dceea44c963e0c9347545e4ff353bf8b9023cf81d78673a0f6363e5cc2b0d524d209008fc28a2767ae804a7167bafdb1dec67cac46561c8f89174cfb27d02e60013c5335970a6c77e2ecab88f3e7cfd6ef999987049b7eae180ab6cab2ee6b38dd", @ANYRES8, @ANYRESDEC=0x0, @ANYRESHEX, @ANYRESOCT=0x0, @ANYRESDEC=r0, @ANYRESDEC, @ANYRES64=r1, @ANYRESHEX=r0, @ANYRESHEX=r1], 0xfe, 0x0, &(0x7f0000000000)) creat(&(0x7f0000000080)='./file2\x00', 0x0) 16:42:05 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000a80)='./file2\x00', 0x808, &(0x7f0000000080)=ANY=[], 0x1, 0xa4a, &(0x7f0000000ac0)="$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") r0 = open(&(0x7f00000000c0)='./file2\x00', 0x143042, 0x0) (async, rerun: 32) creat(&(0x7f0000000040)='./bus\x00', 0x0) (async, rerun: 32) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000100)='.\x00', 0x1a404ac, &(0x7f0000003600)=ANY=[@ANYBLOB="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", @ANYRESDEC, @ANYRES32, @ANYRES64, @ANYRESOCT, @ANYRESDEC, @ANYBLOB="6c625ae87ec6a2b70738c0c29ef3cb487e1fd790611d1b8aff2aa44fe4bdd1933c0b355ebb53e275cccbfc1e731e2525b40a8e2fc49645616f66af80df6dc5df9aee179174b198d2aee692c07e9892b5e21da6d0b323efd061b70b43aa92fccf24bf926e9c2d161453aee64757e6e2d26de0788d19a4f06547797cfc1473954c3d7ec3a45f3b4e908619a10a2f92f46e7e8993c33ee806e29434480b7557bee774c8f92a759a767858e703cab5860bdd49445d2e33730adb6a52e0788aa24b4267b417d2585022d696dd4a70b30ace66cba3486c8df5cbf437d2ed2266558fabf1a3f8831032a915a1ebc0a0c64e6c8bb03dcd554b", @ANYRESHEX, @ANYRESHEX, @ANYRESOCT], 0x1, 0x0, &(0x7f0000000000)) (async) creat(&(0x7f0000000040)='./bus\x00', 0x0) (async) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000100)='.\x00', 0x1a404ac, &(0x7f0000000380)=ANY=[@ANYBLOB="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", @ANYRESDEC, @ANYRES32, @ANYRES64, @ANYRESOCT, @ANYRESDEC, @ANYBLOB="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", @ANYRESHEX, @ANYRESHEX, @ANYRESOCT], 0x1, 0x0, &(0x7f0000000000)) ftruncate(r0, 0x2000) (async) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000100)='.\x00', 0x1a404ac, &(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYRES8, @ANYRES16, @ANYRESHEX, @ANYRESOCT, @ANYRESDEC, @ANYRESDEC, @ANYRES64=r0, @ANYRESHEX, @ANYRESHEX=r0], 0x1, 0x0, &(0x7f0000000000)) (async) creat(&(0x7f0000000080)='./file2\x00', 0x0) [ 1718.733644][ T3399] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1718.749421][ T3399] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 16:42:05 executing program 4: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x401c5820, &(0x7f0000002800)) [ 1718.804940][ T5026] NILFS (loop5): discard dirty page: offset=4096, ino=6 [ 1718.812587][ T3399] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1718.834464][ T5026] NILFS (loop5): discard dirty block: blocknr=39, size=1024 16:42:05 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) (async) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) (async) sendfile(r1, r1, &(0x7f00000000c0)=0x5, 0x4) [ 1718.850582][ T3399] NILFS (loop1): disposed unprocessed dirty file(s) when detaching log writer [ 1718.860940][ T5026] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1718.880770][ T5026] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1718.888613][T18139] loop3: detected capacity change from 0 to 2048 [ 1718.892067][ T3399] NILFS (loop1): discard dirty page: offset=0, ino=3 16:42:05 executing program 4: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x4020940d, &(0x7f0000002800)) [ 1718.913960][ T3399] NILFS (loop1): discard dirty block: blocknr=42, size=1024 [ 1718.922231][ T5026] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1718.932358][T18143] loop0: detected capacity change from 0 to 2048 [ 1718.936980][ T3399] NILFS (loop1): discard dirty block: blocknr=43, size=1024 16:42:05 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) sendfile(r1, r1, &(0x7f00000000c0)=0x5, 0x4) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async) openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) (async) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) (async) sendfile(r1, r1, &(0x7f00000000c0)=0x5, 0x4) (async) [ 1718.957812][ T5026] NILFS (loop5): disposed unprocessed dirty file(s) when detaching log writer [ 1718.974871][ T3399] NILFS (loop1): discard dirty block: blocknr=44, size=1024 [ 1718.984002][ T5026] NILFS (loop5): discard dirty page: offset=0, ino=18 [ 1718.997047][ T3399] NILFS (loop1): discard dirty block: blocknr=0, size=1024 16:42:05 executing program 3: r0 = syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000a80)='./file2\x00', 0x808, &(0x7f0000000080)=ANY=[], 0x0, 0xa4a, &(0x7f0000000ac0)="$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") (async) r1 = open(&(0x7f00000000c0)='./file2\x00', 0x143042, 0x0) ftruncate(r1, 0x2000) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000100)='.\x00', 0x1a404ac, &(0x7f0000000380)=ANY=[@ANYBLOB="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", @ANYRES8, @ANYRESDEC=0x0, @ANYRESHEX, @ANYRESOCT=0x0, @ANYRESDEC=r0, @ANYRESDEC, @ANYRES64=r1, @ANYRESHEX=r0, @ANYRESHEX=r1], 0xfe, 0x0, &(0x7f0000000000)) creat(&(0x7f0000000080)='./file2\x00', 0x0) [ 1719.006915][T18151] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 1719.013858][ T5026] NILFS (loop5): discard dirty block: blocknr=0, size=1024 [ 1719.046674][T18156] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds 16:42:05 executing program 4: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x80086601, &(0x7f0000002800)) [ 1719.085561][ T5026] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1719.123227][T18158] NILFS (loop0): unrecognized mount option "'-%x" [ 1719.128526][ T5026] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1719.166584][T18143] NILFS (loop0): DAT doesn't have a block to manage vblocknr = 8796093022222 [ 1719.174356][ T5026] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1719.218384][T18143] NILFS error (device loop0): nilfs_bmap_truncate: broken bmap (inode number=16) [ 1719.229370][ T5026] NILFS (loop5): discard dirty page: offset=0, ino=3 [ 1719.243835][T18143] Remounting filesystem read-only [ 1719.264932][T18162] loop1: detected capacity change from 0 to 2048 [ 1719.276545][T18143] NILFS (loop0): error -5 truncating bmap (ino=16) [ 1719.283220][ T5026] NILFS (loop5): discard dirty block: blocknr=42, size=1024 [ 1719.295324][ T5026] NILFS (loop5): discard dirty block: blocknr=43, size=1024 [ 1719.302496][T18165] loop3: detected capacity change from 0 to 2048 [ 1719.303833][ T5026] NILFS (loop5): discard dirty block: blocknr=44, size=1024 [ 1719.319414][T18165] NILFS (loop3): unrecognized mount option "./file2" [ 1719.324426][ T5026] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1719.335804][ T5026] NILFS (loop5): discard dirty page: offset=65536, ino=3 [ 1719.347322][T18168] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 1719.368149][T18170] NILFS (loop1): unrecognized mount option "'-%xý ёC!dy:b㥒Bݲh+L/_:ϰpI[QPҿ;(X2\+V2 NIFAM.IJZu |okr0, {0x1}}, './file0\x00'}) openat$cgroup_int(r2, &(0x7f0000000200)='memory.min\x00', 0x2, 0x0) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r3, 0xc0189374, &(0x7f0000000280)={{0x1, 0x1, 0x18, r2, {0x6}}, './file1\x00'}) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) getdents(r4, 0x0, 0x18) getdents(r4, 0x0, 0x0) write$cgroup_pid(r3, &(0x7f0000000040), 0x12) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) sendfile(r1, r1, &(0x7f00000000c0)=0x5, 0x4) r5 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) r6 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) getdents(r6, 0x0, 0x18) openat$cgroup_procs(r6, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) getdents(r5, 0x0, 0x18) r7 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) getdents(r7, 0x0, 0x18) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f00000005c0)={{r7}, 0x0, 0x85ec9a0e96509c55, @inherit={0x58, &(0x7f0000000140)={0x1, 0x2, 0x2, 0x5, {0x25, 0x800000000000, 0x20, 0x4a2, 0x2539}, [0x6, 0x7f]}}, @subvolid}) [ 1721.328235][T18215] NILFS (loop1): unrecognized mount option "'-%xý ёC!dy:b㥒Bݲh+L/_:ϰpI[QPҿ;(X2\+V2 NIFAM.IJZu |okr0, {0x1}}, './file0\x00'}) openat$cgroup_int(r2, &(0x7f0000000200)='memory.min\x00', 0x2, 0x0) (async) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r3, 0xc0189374, &(0x7f0000000280)={{0x1, 0x1, 0x18, r2, {0x6}}, './file1\x00'}) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) getdents(r4, 0x0, 0x18) getdents(r4, 0x0, 0x0) (async) write$cgroup_pid(r3, &(0x7f0000000040), 0x12) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) sendfile(r1, r1, &(0x7f00000000c0)=0x5, 0x4) (async, rerun: 64) r5 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) (async, rerun: 64) r6 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) getdents(r6, 0x0, 0x18) (async) openat$cgroup_procs(r6, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) (async) getdents(r5, 0x0, 0x18) (async) r7 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) getdents(r7, 0x0, 0x18) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f00000005c0)={{r7}, 0x0, 0x85ec9a0e96509c55, @inherit={0x58, &(0x7f0000000140)={0x1, 0x2, 0x2, 0x5, {0x25, 0x800000000000, 0x20, 0x4a2, 0x2539}, [0x6, 0x7f]}}, @subvolid}) [ 1721.423975][T18215] NILFS error (device loop1): nilfs_bmap_truncate: broken bmap (inode number=16) [ 1721.433439][T18239] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 1721.459918][ T5033] NILFS (loop0): discard dirty block: blocknr=43, size=1024 [ 1721.467824][ T5026] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1721.484582][T18215] Remounting filesystem read-only [ 1721.489919][ T5033] NILFS (loop0): discard dirty block: blocknr=44, size=1024 [ 1721.498027][T18223] NILFS (loop3): unrecognized mount option "'-%xý ёC!dy:b㥒Bݲh+L/_:ϰpI[QPҿ;(X2\+V2 NIFAM.IJZu |okr0, {0x1}}, './file0\x00'}) openat$cgroup_int(r2, &(0x7f0000000200)='memory.min\x00', 0x2, 0x0) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r3, 0xc0189374, &(0x7f0000000280)={{0x1, 0x1, 0x18, r2, {0x6}}, './file1\x00'}) (async) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) getdents(r4, 0x0, 0x18) getdents(r4, 0x0, 0x0) (async) write$cgroup_pid(r3, &(0x7f0000000040), 0x12) (async) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) sendfile(r1, r1, &(0x7f00000000c0)=0x5, 0x4) (async) r5 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) r6 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) getdents(r6, 0x0, 0x18) openat$cgroup_procs(r6, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) (async) getdents(r5, 0x0, 0x18) (async) r7 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) getdents(r7, 0x0, 0x18) (async) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f00000005c0)={{r7}, 0x0, 0x85ec9a0e96509c55, @inherit={0x58, &(0x7f0000000140)={0x1, 0x2, 0x2, 0x5, {0x25, 0x800000000000, 0x20, 0x4a2, 0x2539}, [0x6, 0x7f]}}, @subvolid}) 16:42:08 executing program 4: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000002800)=0xfdfdffff) 16:42:08 executing program 3: r0 = syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000a80)='./file2\x00', 0x808, &(0x7f0000000080)=ANY=[], 0x1, 0xa62, &(0x7f0000001540)="$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") r1 = open(&(0x7f00000000c0)='./file2\x00', 0x143042, 0x0) r2 = fsmount(r1, 0x0, 0x80) renameat2(r0, &(0x7f0000000000)='./file2\x00', r2, &(0x7f0000000140)='./file2\x00', 0x6) ftruncate(r1, 0x2000) (async) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000100)='.\x00', 0x1a404ac, &(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYRES8, @ANYRES16, @ANYRESHEX, @ANYRESOCT, @ANYRESDEC, @ANYRESDEC, @ANYRES64=r1, @ANYRESHEX, @ANYRESHEX=r1], 0x1, 0x0, &(0x7f0000000000)) (async) creat(&(0x7f0000000080)='./file2\x00', 0x0) 16:42:08 executing program 0: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000a80)='./file2\x00', 0x808, &(0x7f0000000080)=ANY=[], 0x1, 0xa4a, &(0x7f0000000ac0)="$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") r0 = open(&(0x7f00000000c0)='./file2\x00', 0x143042, 0x0) ftruncate(r0, 0x2000) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000100)='.\x00', 0x1a404ac, &(0x7f00000001c0)=ANY=[@ANYBLOB="14270e2d25cccff078b9140e8a1e19f3bcc3bd09968dd1911acef24321d764d9e117da79063a62e3a592fb42f7d9ddb2682b4c2ff580ea5fa8effbd53acfb0f870bc1e49d01a5b7ff55150d2bf3b042858c5325c2b569b320cd44e49e246cc1e41f04d2e494added5aa4750b7cf26f856bf23cb379531ebae1774af8a495092c8904205db190366875aa90aff0d11bf44f064c23390e88562d041e505362f5bfb0665c3fafda909f59ad286ee94d2e26d27921ef7eb3f52097bd87d5aa098dc5b81ee34cbf59bfa765c1c96e7fb557cb1443f3dceea44c963e0c9347545e4ff353bf8b9023cf81d78673a0f6363e5cc2b0d524d209008fc28a2767ae804a7167bafdb1dec67cac46561c8f89174cfb27d02e60013c5335970a6c77e2ecab88f3e7cfd6ef999987049b7eae180ab6cab2ee6b39dd", @ANYRES8, @ANYRES16, @ANYRESHEX, @ANYRESOCT, @ANYRESDEC, @ANYRESDEC, @ANYRES64=r0, @ANYRESHEX, @ANYRESHEX=r0], 0x1, 0x0, &(0x7f0000000000)) creat(&(0x7f0000000080)='./file2\x00', 0x0) r1 = open(&(0x7f0000000000)='./file2\x00', 0x400000, 0x88) write$sysctl(r1, &(0x7f0000000140)='7\x00', 0x2) 16:42:08 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000a80)='./file2\x00', 0x808, &(0x7f0000000080)=ANY=[], 0x1, 0xa4a, &(0x7f0000000ac0)="$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") r0 = open(&(0x7f00000000c0)='./file2\x00', 0x143042, 0x0) r1 = creat(0x0, 0x0) ftruncate(r0, 0x2000) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000100)='.\x00', 0x1a404ac, &(0x7f0000000380)=ANY=[@ANYBLOB="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", @ANYRES8, @ANYRES16, @ANYRESHEX, @ANYRESOCT, @ANYRESDEC, @ANYRESDEC, @ANYRES64=r0, @ANYRESHEX, @ANYRESHEX=r0], 0x1, 0x0, &(0x7f0000000000)) write$RDMA_USER_CM_CMD_JOIN_MCAST(r1, &(0x7f00000001c0)={0x16, 0x98, 0xfa00, {&(0x7f0000000140), 0x0, 0xffffffffffffffff, 0x1c, 0x0, @in={0x2, 0x4e24, @multicast2}}}, 0xa0) creat(&(0x7f0000000080)='./file2\x00', 0x0) [ 1722.205867][T18252] Remounting filesystem read-only [ 1722.221100][T18252] NILFS (loop5): error -5 truncating bmap (ino=16) [ 1722.228299][ T5033] NILFS (loop0): disposed unprocessed dirty file(s) when detaching log writer [ 1722.239291][ T5033] NILFS (loop0): discard dirty page: offset=0, ino=3 [ 1722.284192][ T5033] NILFS (loop0): discard dirty block: blocknr=42, size=1024 [ 1722.292480][ T5026] NILFS (loop5): discard dirty page: offset=4096, ino=6 [ 1722.300084][ T5033] NILFS (loop0): discard dirty block: blocknr=43, size=1024 [ 1722.309676][T18264] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 1722.312907][ T5026] NILFS (loop5): discard dirty block: blocknr=39, size=1024 16:42:08 executing program 4: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000002800)=0xfffffdfd) [ 1722.330608][ T5026] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1722.339585][ T5026] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1722.348805][ T5026] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1722.358183][ T5026] NILFS (loop5): disposed unprocessed dirty file(s) when detaching log writer [ 1722.369559][ T5033] NILFS (loop0): discard dirty block: blocknr=44, size=1024 [ 1722.375184][ T5026] NILFS (loop5): discard dirty page: offset=0, ino=3 16:42:08 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000140), 0x5a240, 0x0) openat$cgroup_ro(r1, &(0x7f0000000180)='blkio.bfq.io_serviced\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) sendfile(r2, r2, &(0x7f00000000c0)=0x5, 0x4) openat$cgroup_int(r0, &(0x7f0000000040)='hugetlb.1GB.limit_in_bytes\x00', 0x2, 0x0) [ 1722.383793][ T5026] NILFS (loop5): discard dirty block: blocknr=42, size=1024 [ 1722.392832][ T5026] NILFS (loop5): discard dirty block: blocknr=43, size=1024 [ 1722.408032][ T5026] NILFS (loop5): discard dirty block: blocknr=44, size=1024 [ 1722.421505][ T5026] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 16:42:08 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000), 0x501000, 0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0)={[0x4]}, 0x8) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000002800)) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) getdents(r2, 0x0, 0x18) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) ioctl$AUTOFS_IOC_ASKUMOUNT(r1, 0x80049370, &(0x7f0000000100)) getdents(r3, 0x0, 0x18) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) getdents(r4, 0x0, 0x18) write$binfmt_script(r4, &(0x7f0000000140)={'#! ', './file0', [{0x20, '/dev/rtc0\x00'}, {}, {0x20, '#'}, {0x20, ','}, {0x20, '*\\-^!'}, {0x20, ')!--'}, {0x20, '^a%'}, {0x20, '/dev/rtc0\x00'}, {0x20, '/dev/rtc0\x00'}], 0xa, "6c65b29fc1d66a1905d450d1d22506aa42499a399c7ed1d9b4bea41ac2db141b7a95d08590821aa66fce633724b1f0e3a6ded98c9295fbf3a77c14f6400a20cb6696de19915b4a57c089562335a71a2d011e4be9f7d73d865e20f7cb5084203824d106817cbe6a"}, 0xa7) sendfile(r2, r3, 0x0, 0x1) [ 1722.427804][T18264] ext4 filesystem being mounted at /root/syzkaller-testdir727473504/syzkaller.0SFr02/409/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 1722.449167][ T5033] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 16:42:09 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) (async) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000140), 0x5a240, 0x0) openat$cgroup_ro(r1, &(0x7f0000000180)='blkio.bfq.io_serviced\x00', 0x0, 0x0) (async) r2 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) (async) sendfile(r2, r2, &(0x7f00000000c0)=0x5, 0x4) (async) openat$cgroup_int(r0, &(0x7f0000000040)='hugetlb.1GB.limit_in_bytes\x00', 0x2, 0x0) [ 1722.481081][T18275] loop3: detected capacity change from 0 to 2048 [ 1722.542570][T18262] ext4: Unknown parameter ''-%xý ёC!dy:b㥒Bݲh+L/_:ϰpI[QPҿ;(X2\+V2 NIFAM.IJZu |okr3, {0x2}}, './file0\x00'}) fspick(r4, &(0x7f0000000200)='./file0\x00', 0x1) [ 1722.892155][T18285] NILFS (loop0): unrecognized mount option "'-%xý ёC!dy:b㥒Bݲh+L/_:ϰpI[QPҿ;(X2\+V2 NIFAM.IJZu |okr3, {0x2}}, './file0\x00'}) fspick(r4, &(0x7f0000000200)='./file0\x00', 0x1) 16:42:09 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000a80)='./file2\x00', 0x808, &(0x7f0000000080)=ANY=[], 0x1, 0xa4a, &(0x7f0000000ac0)="$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") r0 = open(&(0x7f00000000c0)='./file2\x00', 0x143042, 0x0) r1 = creat(0x0, 0x0) ftruncate(r0, 0x2000) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000100)='.\x00', 0x1a404ac, &(0x7f0000000380)=ANY=[@ANYBLOB="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", @ANYRES8, @ANYRES16, @ANYRESHEX, @ANYRESOCT, @ANYRESDEC, @ANYRESDEC, @ANYRES64=r0, @ANYRESHEX, @ANYRESHEX=r0], 0x1, 0x0, &(0x7f0000000000)) write$RDMA_USER_CM_CMD_JOIN_MCAST(r1, &(0x7f00000001c0)={0x16, 0x98, 0xfa00, {&(0x7f0000000140), 0x0, 0xffffffffffffffff, 0x1c, 0x0, @in={0x2, 0x4e24, @multicast2}}}, 0xa0) creat(&(0x7f0000000080)='./file2\x00', 0x0) 16:42:09 executing program 0: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000a80)='./file2\x00', 0x808, &(0x7f0000000080)=ANY=[], 0x1, 0xa4a, &(0x7f0000000ac0)="$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") r0 = open(&(0x7f00000000c0)='./file2\x00', 0x143042, 0x0) ftruncate(r0, 0x2000) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000100)='.\x00', 0x1a404ac, &(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYRES8, @ANYRES16, @ANYRESHEX, @ANYRESOCT, @ANYRESDEC, @ANYRESDEC, @ANYRES64=r0, @ANYRESHEX, @ANYRESHEX=r0], 0x1, 0x0, &(0x7f0000000000)) creat(&(0x7f0000000080)='./file2\x00', 0x0) r1 = open(&(0x7f0000000000)='./file2\x00', 0x400000, 0x88) write$sysctl(r1, &(0x7f0000000140)='7\x00', 0x2) syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000a80)='./file2\x00', 0x808, &(0x7f0000000080)=ANY=[], 0x1, 0xa4a, &(0x7f0000000ac0)="$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") (async) open(&(0x7f00000000c0)='./file2\x00', 0x143042, 0x0) (async) ftruncate(r0, 0x2000) (async) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000100)='.\x00', 0x1a404ac, &(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYRES8, @ANYRES16, @ANYRESHEX, @ANYRESOCT, @ANYRESDEC, @ANYRESDEC, @ANYRES64=r0, @ANYRESHEX, @ANYRESHEX=r0], 0x1, 0x0, &(0x7f0000000000)) (async) creat(&(0x7f0000000080)='./file2\x00', 0x0) (async) open(&(0x7f0000000000)='./file2\x00', 0x400000, 0x88) (async) write$sysctl(r1, &(0x7f0000000140)='7\x00', 0x2) (async) [ 1723.049078][T18305] loop1: detected capacity change from 0 to 2048 [ 1723.077704][ T5037] NILFS (loop3): disposed unprocessed dirty file(s) when detaching log writer [ 1723.088410][T18307] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 1723.107571][ T5033] NILFS (loop0): discard dirty page: offset=4096, ino=6 [ 1723.108322][ T5037] NILFS (loop3): discard dirty page: offset=0, ino=3 [ 1723.120193][ T5033] NILFS (loop0): discard dirty block: blocknr=39, size=1024 [ 1723.124659][ T5037] NILFS (loop3): discard dirty block: blocknr=42, size=1024 [ 1723.133268][ T5026] NILFS (loop5): discard dirty page: offset=4096, ino=6 [ 1723.143507][ T5026] NILFS (loop5): discard dirty block: blocknr=39, size=1024 [ 1723.167365][ T5037] NILFS (loop3): discard dirty block: blocknr=43, size=1024 16:42:09 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) openat$cgroup_devices(r0, &(0x7f0000000180)='devices.deny\x00', 0x2, 0x0) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) getdents(r3, 0x0, 0x18) mkdirat$cgroup(r3, &(0x7f0000000140)='syz0\x00', 0x1ff) sendfile(r2, r2, &(0x7f00000000c0)=0x5, 0x4) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r3, 0xc018937e, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r3, {0x2}}, './file0\x00'}) fspick(r4, &(0x7f0000000200)='./file0\x00', 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async) openat$cgroup_procs(r1, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) (async) write$cgroup_pid(r2, &(0x7f0000000100), 0x12) (async) openat$cgroup_devices(r0, &(0x7f0000000180)='devices.deny\x00', 0x2, 0x0) (async) openat$bsg(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) (async) getdents(r3, 0x0, 0x18) (async) mkdirat$cgroup(r3, &(0x7f0000000140)='syz0\x00', 0x1ff) (async) sendfile(r2, r2, &(0x7f00000000c0)=0x5, 0x4) (async) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r3, 0xc018937e, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r3, {0x2}}, './file0\x00'}) (async) fspick(r4, &(0x7f0000000200)='./file0\x00', 0x1) (async) [ 1723.172540][ T5026] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1723.185838][T18305] NILFS (loop1): unrecognized mount option "'-%xý ёC!dy:b㥒Bݲh+L/_:ϰpI[QP" [ 1723.187848][ T5033] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1723.208381][ T5026] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1723.215103][ T5037] NILFS (loop3): discard dirty block: blocknr=44, size=1024 [ 1723.218772][ T5026] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1723.235659][ T5033] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1723.239125][ T5037] NILFS (loop3): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1723.245114][ T5026] NILFS (loop5): disposed unprocessed dirty file(s) when detaching log writer [ 1723.262837][ T5033] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1723.277474][ T5033] NILFS (loop0): disposed unprocessed dirty file(s) when detaching log writer [ 1723.278345][T18305] NILFS (loop1): unrecognized mount option "'-%xý ёC!dy:b㥒Bݲh+L/_:ϰpI[QPҿ;(X2\+V2 NIFAM.IJZu |ok0x0}], 0xe0, "45ff6254fc7405"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r4, 0xd000943e, &(0x7f0000001240)={r5, 0x0, "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", "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"}) r6 = openat$bsg(0xffffffffffffff9c, &(0x7f00000001c0), 0x800, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r6, 0xc0189374, &(0x7f0000000200)=ANY=[@ANYBLOB="010000a502ccfd0018004000", @ANYRES32=r2, @ANYBLOB=' \x00\x00\x00\x00\x00\x00\x00./file0\x00']) 16:42:13 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000a80)='./file2\x00', 0x808, &(0x7f0000000080)=ANY=[], 0x1, 0xa4a, &(0x7f0000000ac0)="$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") r0 = open(&(0x7f00000000c0)='./file2\x00', 0x143042, 0x0) (async) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) getdents(r1, 0x0, 0x18) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r1, 0xf504, 0x0) (async) creat(&(0x7f0000000040)='./bus\x00', 0x0) (async) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000100)='.\x00', 0x1a404ac, &(0x7f0000003600)=ANY=[@ANYBLOB="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", @ANYRESDEC, @ANYRES32, @ANYRES64, @ANYRESOCT, @ANYRESDEC, @ANYBLOB="6c625ae87ec6a2b70738c0c29ef3cb487e1fd790611d1b8aff2aa44fe4bdd1933c0b355ebb53e275cccbfc1e731e2525b40a8e2fc49645616f66af80df6dc5df9aee179174b198d2aee692c07e9892b5e21da6d0b323efd061b70b43aa92fccf24bf926e9c2d161453aee64757e6e2d26de0788d19a4f06547797cfc1473954c3d7ec3a45f3b4e908619a10a2f92f46e7e8993c33ee806e29434480b7557bee774c8f92a759a767858e703cab5860bdd49445d2e33730adb6a52e0788aa24b4267b417d2585022d696dd4a70b30ace66cba3486c8df5cbf437d2ed2266558fabf1a3f8831032a915a1ebc0a0c64e6c8bb03dcd554b", @ANYRESHEX, @ANYRESHEX, @ANYRESOCT], 0x1, 0x0, &(0x7f0000000000)) (async) creat(&(0x7f0000000040)='./bus\x00', 0x0) (async) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000100)='.\x00', 0x1a404ac, &(0x7f0000003600)=ANY=[@ANYBLOB="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", @ANYRESDEC, @ANYRES32, @ANYRES64, @ANYRESOCT, @ANYRESDEC, @ANYBLOB="6c625ae87ec6a2b70738c0c29ef3cb487e1fd790611d1b8aff2aa44fe4bdd1933c0b355ebb53e275cccbfc1e731e2525b40a8e2fc49645616f66af80df6dc5df9aee179174b198d2aee692c07e9892b5e21da6d0b323efd061b70b43aa92fccf24bf926e9c2d161453aee64757e6e2d26de0788d19a4f06547797cfc1473954c3d7ec3a45f3b4e908619a10a2f92f46e7e8993c33ee806e29434480b7557bee774c8f92a759a767858e703cab5860bdd49445d2e33730adb6a52e0788aa24b4267b417d2585022d696dd4a70b30ace66cba3486c8df5cbf437d2ed2266558fabf1a3f8831032a915a1ebc0a0c64e6c8bb03dcd554b", @ANYRESHEX, @ANYRESHEX, @ANYRESOCT], 0x1, 0x0, &(0x7f0000000000)) (async) ftruncate(r0, 0x2000) (async) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000100)='.\x00', 0x1a404ac, &(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYRES8, @ANYRES16, @ANYRESHEX, @ANYRESOCT, @ANYRESDEC, @ANYRESDEC, @ANYRES64=r0, @ANYRESHEX, @ANYRESHEX=r0], 0x1, 0x0, &(0x7f0000000000)) (async) creat(&(0x7f0000000080)='./file2\x00', 0x0) 16:42:13 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000a80)='./file2\x00', 0x808, &(0x7f0000000080)=ANY=[], 0x1, 0xa4a, &(0x7f0000000ac0)="$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") r0 = open(&(0x7f00000000c0)='./file2\x00', 0x143042, 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(0xffffffffffffffff, 0x2000) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000100)='.\x00', 0x1a404ac, &(0x7f0000000380)=ANY=[@ANYBLOB="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", @ANYRES8, @ANYRES16, @ANYRESHEX, @ANYRESOCT, @ANYRESDEC, @ANYRESDEC, @ANYRES64=r0, @ANYRESHEX, @ANYRESHEX=r0], 0x1, 0x0, &(0x7f0000000000)) write$RDMA_USER_CM_CMD_JOIN_MCAST(r1, &(0x7f00000001c0)={0x16, 0x98, 0xfa00, {&(0x7f0000000140), 0x0, 0xffffffffffffffff, 0x1c, 0x0, @in={0x2, 0x4e24, @multicast2}}}, 0xa0) creat(&(0x7f0000000080)='./file2\x00', 0x0) 16:42:13 executing program 3: syz_mount_image$reiserfs(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x200000, &(0x7f0000000300)=ANY=[], 0x1, 0x1134, &(0x7f0000001480)="$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") (async) syz_mount_image$reiserfs(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x200000, &(0x7f0000000300)=ANY=[], 0x1, 0x1134, &(0x7f0000001480)="$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") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000006ac0)='cpuacct.stat\x00', 0x275a, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000006ac0)='cpuacct.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="e4"], 0xb) mkdirat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1, 0x10012, r0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) [ 1726.665124][T18394] NILFS error (device loop0): nilfs_bmap_truncate: broken bmap (inode number=16) [ 1726.678145][T18394] Remounting filesystem read-only [ 1726.683257][T18394] NILFS (loop0): error -5 truncating bmap (ino=16) 16:42:13 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz1\x00', 0x200002, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100), 0x8040, 0x0) write$cgroup_pid(r3, &(0x7f0000000040), 0x12) sendfile(r1, r1, &(0x7f00000000c0)=0x5, 0x4) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) getdents(r4, 0x0, 0x18) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000000240)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0xe0, "45ff6254fc7405"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r4, 0xd000943e, &(0x7f0000001240)={r5, 0x0, "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", "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"}) r6 = openat$bsg(0xffffffffffffff9c, &(0x7f00000001c0), 0x800, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r6, 0xc0189374, &(0x7f0000000200)=ANY=[@ANYBLOB="010000a502ccfd0018004000", @ANYRES32=r2, @ANYBLOB=' \x00\x00\x00\x00\x00\x00\x00./file0\x00']) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) (async) openat$cgroup_procs(r0, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz1\x00', 0x200002, 0x0) (async) openat$vcs(0xffffffffffffff9c, &(0x7f0000000100), 0x8040, 0x0) (async) write$cgroup_pid(r3, &(0x7f0000000040), 0x12) (async) sendfile(r1, r1, &(0x7f00000000c0)=0x5, 0x4) (async) openat$bsg(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) (async) getdents(r4, 0x0, 0x18) (async) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000000240)={0x3, [], 0xe0, "45ff6254fc7405"}) (async) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r4, 0xd000943e, &(0x7f0000001240)={r5, 0x0, "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", "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"}) (async) openat$bsg(0xffffffffffffff9c, &(0x7f00000001c0), 0x800, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r6, 0xc0189374, &(0x7f0000000200)=ANY=[@ANYBLOB="010000a502ccfd0018004000", @ANYRES32=r2, @ANYBLOB=' \x00\x00\x00\x00\x00\x00\x00./file0\x00']) (async) 16:42:13 executing program 4: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000580), 0x262782, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000002800)) [ 1726.753107][ T5033] NILFS (loop0): discard dirty page: offset=4096, ino=6 [ 1726.764658][ T5033] NILFS (loop0): discard dirty block: blocknr=39, size=1024 [ 1726.815663][ T5033] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1726.820338][T18433] loop1: detected capacity change from 0 to 2048 [ 1726.829183][T18428] loop5: detected capacity change from 0 to 2048 16:42:13 executing program 4: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000040), 0x68f0c2, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000002800)) [ 1726.860594][ T5033] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1726.876923][ T5033] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 16:42:13 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) (async, rerun: 32) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) (rerun: 32) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) (async) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz1\x00', 0x200002, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100), 0x8040, 0x0) write$cgroup_pid(r3, &(0x7f0000000040), 0x12) (async) sendfile(r1, r1, &(0x7f00000000c0)=0x5, 0x4) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) getdents(r4, 0x0, 0x18) (async, rerun: 32) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000000240)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0xe0, "45ff6254fc7405"}) (rerun: 32) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r4, 0xd000943e, &(0x7f0000001240)={r5, 0x0, "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", "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"}) r6 = openat$bsg(0xffffffffffffff9c, &(0x7f00000001c0), 0x800, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r6, 0xc0189374, &(0x7f0000000200)=ANY=[@ANYBLOB="010000a502ccfd0018004000", @ANYRES32=r2, @ANYBLOB=' \x00\x00\x00\x00\x00\x00\x00./file0\x00']) [ 1726.903678][ T5033] NILFS (loop0): disposed unprocessed dirty file(s) when detaching log writer [ 1726.915829][T18445] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 1726.935440][T18446] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds 16:42:13 executing program 1: r0 = syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000a80)='./file2\x00', 0x808, &(0x7f0000000080)=ANY=[], 0x1, 0xa4a, &(0x7f0000000ac0)="$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") r1 = open(&(0x7f00000000c0)='./file2\x00', 0x143042, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) getdents(r2, 0x0, 0x18) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000100)='.\x00', 0x1a404ac, &(0x7f0000003600)=ANY=[@ANYBLOB="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", @ANYRESDEC, @ANYRES32=r2, @ANYRES64, @ANYRESOCT, @ANYRESDEC, @ANYBLOB="6c625ae87ec6a2b70738c0c29ef3cb487e1fd790611d1b8aff2aa44fe4bdd1933c0b355ebb53e275cccbfc1e731e2525b40a8e2fc49645616f66af80df6dc5df9aee179174b198d2aee692c07e9892b5e21da6d0b323efd061b70b43aa92fccf24bf926e9c2d161453aee64757e6e2d26de0788d19a4f06547797cfc1473954c3d7ec3a45f3b4e908619a10a2f92f46e7e8993c33ee806e29434480b7557bee774c8f92a759a767858e703cab5860bdd49445d2e33730adb6a52e0788aa24b4267b417d2585022d696dd4a70b30ace66cba3486c8df5cbf437d2ed2266558fabf1a3f8831032a915a1ebc0a0c64e6c8bb03dcd554b", @ANYRES8=r0, @ANYRESHEX, @ANYRESOCT], 0x1, 0x0, &(0x7f0000000000)) creat(&(0x7f0000000040)='./bus\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000100)='.\x00', 0x1a404ac, &(0x7f0000003600)=ANY=[@ANYBLOB="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", @ANYRESDEC, @ANYRES32, @ANYRES64, @ANYRESOCT, @ANYRESDEC, @ANYBLOB="6c625ae87ec6a2b70738c0c29ef3cb487e1fd790611d1b8aff2aa44fe4bdd1933c0b355ebb53e275cccbfc1e731e2525b40a8e2fc49645616f66af80df6dc5df9aee179174b198d2aee692c07e9892b5e21da6d0b323efd061b70b43aa92fccf24bf926e9c2d161453aee64757e6e2d26de0788d19a4f06547797cfc1473954c3d7ec3a45f3b4e908619a10a2f92f46e7e8993c33ee806e29434480b7557bee774c8f92a759a767858e703cab5860bdd49445d2e33730adb6a52e0788aa24b4267b417d2585022d696dd4a70b30ace66cba3486c8df5cbf437d2ed2266558fabf1a3f8831032a915a1ebc0a0c64e6c8bb03dcd554b", @ANYRESHEX, @ANYRESHEX, @ANYRESOCT], 0x1, 0x0, &(0x7f0000000000)) ftruncate(r1, 0x2000) syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000100)='.\x00', 0x1a404ac, &(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYRES8, @ANYRES16, @ANYRESHEX, @ANYRESOCT, @ANYRESDEC, @ANYRESDEC, @ANYRES64=r1, @ANYRESHEX, @ANYRESHEX=r1], 0x1, 0x0, &(0x7f0000000000)) creat(&(0x7f0000000080)='./file2\x00', 0x0) [ 1726.974958][ T5033] NILFS (loop0): discard dirty page: offset=0, ino=3 [ 1726.998333][T18428] NILFS (loop5): unrecognized mount option "'-%xý ёC!dy:b㥒Bݲh+L/_:ϰpI[QPҿ;(X2\+V2 NIFAM.IJZu |okr5, {0x1}}, './file0\x00'}) r7 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x100) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x81009431, 0x0) readahead(0xffffffffffffffff, 0x3, 0x2) ioctl$BTRFS_IOC_SNAP_CREATE(0xffffffffffffffff, 0x50009401, 0x0) lseek(r4, 0x0, 0x2) fstat(r7, &(0x7f0000000180)) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r6, 0xc0c89425, &(0x7f0000000540)={"d81032e3ba88eb2b3338a6588bba6413", 0x0, 0x0, {0x101, 0x1000}, {0x8, 0x3}, 0x3, [0x10000, 0x9, 0x0, 0xfffffffffffffff7, 0x4, 0x6, 0x3c, 0x42, 0x0, 0x1, 0x1, 0x5, 0x0, 0x7, 0x28a, 0x7fffffffffffffff]}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f0000000280)={{0x1, 0x1, 0x18, r4}, './file1\x00'}) r9 = openat$incfs(r0, &(0x7f0000000340)='.log\x00', 0x200200, 0xc) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000380)={{0x1, 0x1, 0x18, r9, {0xfff}}, './bus\x00'}) readahead(r8, 0x0, 0x3) r10 = syz_open_procfs(0x0, &(0x7f0000000500)='attr\x00') getdents(r10, &(0x7f0000000040)=""/165, 0x18) getdents64(r10, &(0x7f0000000200)=""/101, 0x65) sendfile(r4, r7, 0x0, 0x1000000201005) write$binfmt_script(r4, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x126) 16:42:14 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) sendfile(r1, r1, &(0x7f00000000c0)=0x5, 0x4) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) (async) openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) (async) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) (async) sendfile(r1, r1, &(0x7f00000000c0)=0x5, 0x4) (async) [ 1727.547771][ T5026] NILFS (loop5): discard dirty block: blocknr=44, size=1024 [ 1727.555661][ T5026] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1727.582255][ T5026] NILFS (loop5): discard dirty page: offset=65536, ino=3 16:42:14 executing program 4: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x3) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000002800)) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) getdents(r1, 0x0, 0x18) dup2(r1, r0) [ 1727.597522][T18462] NILFS (loop1): unrecognized mount option "'-%xý ёC!dy:b㥒Bݲh+L/_:ϰpI[QPҿ;(X2\+V2 NIFAM.IJZu |okr5, {0x1}}, './file0\x00'}) r7 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x100) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x81009431, 0x0) readahead(0xffffffffffffffff, 0x3, 0x2) ioctl$BTRFS_IOC_SNAP_CREATE(0xffffffffffffffff, 0x50009401, 0x0) (async) ioctl$BTRFS_IOC_SNAP_CREATE(0xffffffffffffffff, 0x50009401, 0x0) lseek(r4, 0x0, 0x2) (async) lseek(r4, 0x0, 0x2) fstat(r7, &(0x7f0000000180)) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r6, 0xc0c89425, &(0x7f0000000540)={"d81032e3ba88eb2b3338a6588bba6413", 0x0, 0x0, {0x101, 0x1000}, {0x8, 0x3}, 0x3, [0x10000, 0x9, 0x0, 0xfffffffffffffff7, 0x4, 0x6, 0x3c, 0x42, 0x0, 0x1, 0x1, 0x5, 0x0, 0x7, 0x28a, 0x7fffffffffffffff]}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f0000000280)={{0x1, 0x1, 0x18, r4}, './file1\x00'}) (async) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f0000000280)={{0x1, 0x1, 0x18, r4}, './file1\x00'}) r9 = openat$incfs(r0, &(0x7f0000000340)='.log\x00', 0x200200, 0xc) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000380)={{0x1, 0x1, 0x18, r9, {0xfff}}, './bus\x00'}) (async) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000380)={{0x1, 0x1, 0x18, r9, {0xfff}}, './bus\x00'}) readahead(r8, 0x0, 0x3) (async) readahead(r8, 0x0, 0x3) r10 = syz_open_procfs(0x0, &(0x7f0000000500)='attr\x00') getdents(r10, &(0x7f0000000040)=""/165, 0x18) getdents64(r10, &(0x7f0000000200)=""/101, 0x65) (async) getdents64(r10, &(0x7f0000000200)=""/101, 0x65) sendfile(r4, r7, 0x0, 0x1000000201005) write$binfmt_script(r4, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x126) (async) write$binfmt_script(r4, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x126) 16:42:14 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x184) writev(r2, &(0x7f0000000740)=[{&(0x7f0000000140)="b747ff1a11212cbc8e8584d6f2be52fd671e91084ade57c23905b97166dbbe9399b302e76e0e39c1e5a7b57a4047745605184dcf3a0cd3102d68380f8413afefc3cc17007eb431d40bfe73e7d8354fdec56db8d51179cf99085356ff7d85360c1cbf21fba0d25d84181bea9eaa4a6d943457c0edf9872009303179b9b85e8401ba6ffd330907332e0cdad3bbe86379518ba91bab73353d131437230060a60f915ad694890652388b003e67de5a22188d7d61732bd6daf70095bb4fb377df2580de10f13d6f0469bb73f151cb0edb5d1fda2b81e0827fa0ab68c3b02e931e76806244a93d2d1fc5ca67f95896482f2288708b8b1b78", 0xf5}, {&(0x7f0000000240)="a38dcc2b62bfcf3956f00af960b9343971deac33afa6ded073183fe7c9cf21b163c02dd20c4c2529c7685b05d1e448658fd344a7b80b87a1747ac6844ea0b1a790792805d8ebcb14d6db8e51ecd02ec407eece4e7069bb78e2773ed3", 0x5c}, {&(0x7f00000002c0)="ff66c924f88336c43fc1e7a6db3759fd6a9ce43ffe1463ffc96d7665c14e0eda1905c1a9920ac6142cd57b246de00793d877153a920ba5bd892aaa2ca79784e11f65ab9c65fb8f65dc67099a2169", 0x4e}, {&(0x7f0000000340)="067b0a15bbafaadd8f974fea4c34874240118bcc027e5549a48e4674710fe1e3cec6a265e7fb32494941e08b6c9cf398d5e60f6530c04a5dbd0899d7defe47790bbeb68f3189a4c1c2d6ed7a2808c31a33e7047bb4d7e8269a15eafc2e29549a40551d96d78a18248f6430d41faf3c0c7df9f6164767365c77377789aeee76fbc81ecedb03d3b3094ea18908eaf5cdf64fbf4a363ec2297cc8aebb8777a33eb23db5a67ff036719a38", 0xa9}, {&(0x7f0000000400)="af93b4f44b48e6a5c6365e73c0e1914ff426d3dc84eaa016b6d5342c5d52f0f1b98f1b36705555a6dad2f7987c705dd4d087d0c0c0bb3beada7e1c1a44224b5f7ab417c140b025bfa5ba95815542aaaa5cc858ec1dd893749a4a6d2b4a20deab9a39d3a9fd5c7b889bf2bbc79db192efbcaab99f5e2aaf3617701289a1657b3ffc9218111448805bc46bfcecb84674ea93a0cb0073a9a2f7c8aa12d506d8b30d0c1c115bb12fbe1635411bff985760f3cc6094c3599bc55e9ecd6566880d41c1d6252aea558f089575fd0af73581a2a0d8896ab0fecec504f1a5871188f817fa094e9adebf794c62fa7a53164df8df", 0xef}, {&(0x7f0000000500)="bf35f0a8559265604b990753c933fe9effe13f0ae0093ec070c88a42a4eea8e3cc25d3f77c954ca406d28bffc95a1e16d7369db2bdac63dbfffb94b858c2d602f4ab09b5fd0eb161746b1343f4ac75812e6039e8c014d6a593f2f5d374372fa9791fb00ffe9528613278f89416a4c1aac8bfb642d016ab5f892f13f0fb160597a46f8d3d5b8fec9abc293e0273e1fe97c3be6108bcbafc2c9ce804c5d35c47906b90264fda8b0181f52796e5ee0b6e74", 0xb0}, {&(0x7f00000005c0)="100e9d872e867adea0fa1d46aec618d6bb447ac5e01fab97e741ac2854a3d4d5e567c8dcf31709f4ce82b2d0b709f9b1f7f4f091a7465338160c0e3dcc223f970d33f5c53c02441921d0f6f850c8a69c75087eec9f3c16ec3a7308bfebcbf31df424096a4d87e5aff14ff85d533840375da1b89357e5002cbb17c49de5f0491fc90dc4fd83007e09038977499411a0556c8ec08016e44e9c1ec142b7a4f9446a53eb3bd1dbde3c1aceca6b", 0xab}, {&(0x7f0000000680)="6c16e068b14b473fcc9d84c224cbe39dc46896b5c5cc87d4f25a8ae40bca95874da9565987ecdf8be68104e2b5a520cd15c5e3", 0x33}, {&(0x7f00000006c0)="e43238999bd74368ce57837a9df296391946e10b50254d105f51ab404b0e804596034a6a418f4ad4c761dd093e85a8e7f459d09abd4c94571a57c3755144e06c81a8bc5c2ad6fe57e1f401ff851b7f38ef7db86f700e7e45e8c81d413153b85b8e", 0x61}], 0x9) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) sendfile(r1, r1, &(0x7f00000000c0)=0x5, 0x4) r3 = dup3(r1, r1, 0x80000) sendfile(r3, r0, 0x0, 0x80) 16:42:14 executing program 4: mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x4, 0x8010, 0xffffffffffffffff, 0x5deca000) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x9) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000002800)) [ 1728.425779][T18513] loop0: detected capacity change from 0 to 2048 [ 1728.436076][ T3399] NILFS (loop1): disposed unprocessed dirty file(s) when detaching log writer [ 1728.449567][ T5026] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1728.457833][ T3399] NILFS (loop1): discard dirty page: offset=0, ino=3 16:42:15 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) (async) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x184) writev(r2, &(0x7f0000000740)=[{&(0x7f0000000140)="b747ff1a11212cbc8e8584d6f2be52fd671e91084ade57c23905b97166dbbe9399b302e76e0e39c1e5a7b57a4047745605184dcf3a0cd3102d68380f8413afefc3cc17007eb431d40bfe73e7d8354fdec56db8d51179cf99085356ff7d85360c1cbf21fba0d25d84181bea9eaa4a6d943457c0edf9872009303179b9b85e8401ba6ffd330907332e0cdad3bbe86379518ba91bab73353d131437230060a60f915ad694890652388b003e67de5a22188d7d61732bd6daf70095bb4fb377df2580de10f13d6f0469bb73f151cb0edb5d1fda2b81e0827fa0ab68c3b02e931e76806244a93d2d1fc5ca67f95896482f2288708b8b1b78", 0xf5}, {&(0x7f0000000240)="a38dcc2b62bfcf3956f00af960b9343971deac33afa6ded073183fe7c9cf21b163c02dd20c4c2529c7685b05d1e448658fd344a7b80b87a1747ac6844ea0b1a790792805d8ebcb14d6db8e51ecd02ec407eece4e7069bb78e2773ed3", 0x5c}, {&(0x7f00000002c0)="ff66c924f88336c43fc1e7a6db3759fd6a9ce43ffe1463ffc96d7665c14e0eda1905c1a9920ac6142cd57b246de00793d877153a920ba5bd892aaa2ca79784e11f65ab9c65fb8f65dc67099a2169", 0x4e}, {&(0x7f0000000340)="067b0a15bbafaadd8f974fea4c34874240118bcc027e5549a48e4674710fe1e3cec6a265e7fb32494941e08b6c9cf398d5e60f6530c04a5dbd0899d7defe47790bbeb68f3189a4c1c2d6ed7a2808c31a33e7047bb4d7e8269a15eafc2e29549a40551d96d78a18248f6430d41faf3c0c7df9f6164767365c77377789aeee76fbc81ecedb03d3b3094ea18908eaf5cdf64fbf4a363ec2297cc8aebb8777a33eb23db5a67ff036719a38", 0xa9}, {&(0x7f0000000400)="af93b4f44b48e6a5c6365e73c0e1914ff426d3dc84eaa016b6d5342c5d52f0f1b98f1b36705555a6dad2f7987c705dd4d087d0c0c0bb3beada7e1c1a44224b5f7ab417c140b025bfa5ba95815542aaaa5cc858ec1dd893749a4a6d2b4a20deab9a39d3a9fd5c7b889bf2bbc79db192efbcaab99f5e2aaf3617701289a1657b3ffc9218111448805bc46bfcecb84674ea93a0cb0073a9a2f7c8aa12d506d8b30d0c1c115bb12fbe1635411bff985760f3cc6094c3599bc55e9ecd6566880d41c1d6252aea558f089575fd0af73581a2a0d8896ab0fecec504f1a5871188f817fa094e9adebf794c62fa7a53164df8df", 0xef}, {&(0x7f0000000500)="bf35f0a8559265604b990753c933fe9effe13f0ae0093ec070c88a42a4eea8e3cc25d3f77c954ca406d28bffc95a1e16d7369db2bdac63dbfffb94b858c2d602f4ab09b5fd0eb161746b1343f4ac75812e6039e8c014d6a593f2f5d374372fa9791fb00ffe9528613278f89416a4c1aac8bfb642d016ab5f892f13f0fb160597a46f8d3d5b8fec9abc293e0273e1fe97c3be6108bcbafc2c9ce804c5d35c47906b90264fda8b0181f52796e5ee0b6e74", 0xb0}, {&(0x7f00000005c0)="100e9d872e867adea0fa1d46aec618d6bb447ac5e01fab97e741ac2854a3d4d5e567c8dcf31709f4ce82b2d0b709f9b1f7f4f091a7465338160c0e3dcc223f970d33f5c53c02441921d0f6f850c8a69c75087eec9f3c16ec3a7308bfebcbf31df424096a4d87e5aff14ff85d533840375da1b89357e5002cbb17c49de5f0491fc90dc4fd83007e09038977499411a0556c8ec08016e44e9c1ec142b7a4f9446a53eb3bd1dbde3c1aceca6b", 0xab}, {&(0x7f0000000680)="6c16e068b14b473fcc9d84c224cbe39dc46896b5c5cc87d4f25a8ae40bca95874da9565987ecdf8be68104e2b5a520cd15c5e3", 0x33}, {&(0x7f00000006c0)="e43238999bd74368ce57837a9df296391946e10b50254d105f51ab404b0e804596034a6a418f4ad4c761dd093e85a8e7f459d09abd4c94571a57c3755144e06c81a8bc5c2ad6fe57e1f401ff851b7f38ef7db86f700e7e45e8c81d413153b85b8e", 0x61}], 0x9) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) (async) sendfile(r1, r1, &(0x7f00000000c0)=0x5, 0x4) (async) r3 = dup3(r1, r1, 0x80000) sendfile(r3, r0, 0x0, 0x80) 16:42:15 executing program 4: mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x4, 0x8010, 0xffffffffffffffff, 0x5deca000) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x9) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000002800)) (async) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000002800)) [ 1728.488204][ T5026] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1728.506627][ T3399] NILFS (loop1): discard dirty block: blocknr=42, size=1024 [ 1728.512398][ T5037] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1728.521847][ T3399] NILFS (loop1): discard dirty block: blocknr=43, size=1024 [ 1728.530811][ T3399] NILFS (loop1): discard dirty block: blocknr=44, size=1024 [ 1728.534598][ T5026] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1728.555352][ T3399] NILFS (loop1): discard dirty block: blocknr=0, size=1024 [ 1728.565234][T18518] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 1728.575493][T18520] NILFS (loop0): DAT doesn't have a block to manage vblocknr = 8796093022222 16:42:15 executing program 4: mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x4, 0x8010, 0xffffffffffffffff, 0x5deca000) (async) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x9) (async) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000002800)) [ 1728.606022][ T5026] NILFS (loop5): discard dirty page: offset=0, ino=6 [ 1728.627812][T18520] NILFS error (device loop0): nilfs_bmap_truncate: broken bmap (inode number=16) [ 1728.647385][ T5026] NILFS (loop5): discard dirty block: blocknr=35, size=1024 [ 1728.693788][T18520] Remounting filesystem read-only [ 1728.699277][ T5026] NILFS (loop5): discard dirty block: blocknr=36, size=1024 [ 1728.720970][T18520] NILFS (loop0): error -5 truncating bmap (ino=16) [ 1728.724603][ T5026] NILFS (loop5): discard dirty block: blocknr=37, size=1024 [ 1728.761145][ T5026] NILFS (loop5): discard dirty block: blocknr=38, size=1024 [ 1728.786358][T18530] loop1: detected capacity change from 0 to 2048 [ 1728.792904][ T5026] NILFS (loop5): discard dirty page: offset=4096, ino=6 [ 1728.804251][T18519] NILFS (loop0): unrecognized mount option "'-%xý ёC!dy:b㥒Bݲh+L/_:ϰpI[QPҿ;(X2\+V2 NIFAM.IJZu |okr5, {0x1}}, './file0\x00'}) r7 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x100) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x81009431, 0x0) (async) readahead(0xffffffffffffffff, 0x3, 0x2) (async) ioctl$BTRFS_IOC_SNAP_CREATE(0xffffffffffffffff, 0x50009401, 0x0) lseek(r4, 0x0, 0x2) fstat(r7, &(0x7f0000000180)) (async, rerun: 64) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r6, 0xc0c89425, &(0x7f0000000540)={"d81032e3ba88eb2b3338a6588bba6413", 0x0, 0x0, {0x101, 0x1000}, {0x8, 0x3}, 0x3, [0x10000, 0x9, 0x0, 0xfffffffffffffff7, 0x4, 0x6, 0x3c, 0x42, 0x0, 0x1, 0x1, 0x5, 0x0, 0x7, 0x28a, 0x7fffffffffffffff]}) (rerun: 64) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f0000000280)={{0x1, 0x1, 0x18, r4}, './file1\x00'}) (async) r9 = openat$incfs(r0, &(0x7f0000000340)='.log\x00', 0x200200, 0xc) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000380)={{0x1, 0x1, 0x18, r9, {0xfff}}, './bus\x00'}) readahead(r8, 0x0, 0x3) r10 = syz_open_procfs(0x0, &(0x7f0000000500)='attr\x00') getdents(r10, &(0x7f0000000040)=""/165, 0x18) (async) getdents64(r10, &(0x7f0000000200)=""/101, 0x65) sendfile(r4, r7, 0x0, 0x1000000201005) write$binfmt_script(r4, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x126) [ 1729.571917][ T5033] NILFS (loop0): discard dirty block: blocknr=44, size=1024 [ 1729.588975][ T5033] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1729.614776][T18543] NILFS (loop5): DAT doesn't have a block to manage vblocknr = 8796093022222 [ 1729.697928][ T3399] NILFS (loop1): discard dirty page: offset=4096, ino=6 [ 1729.705624][T18543] NILFS error (device loop5): nilfs_bmap_truncate: broken bmap (inode number=16) [ 1729.715486][ T3399] NILFS (loop1): discard dirty block: blocknr=39, size=1024 [ 1729.722914][ T3399] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1729.762962][T18543] Remounting filesystem read-only [ 1729.769583][ T3399] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1729.787687][T18543] NILFS (loop5): error -5 truncating bmap (ino=16) [ 1729.799709][ T3399] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1729.812239][T18566] loop0: detected capacity change from 0 to 2048 [ 1729.820219][T13232] NILFS (loop5): discard dirty page: offset=4096, ino=6 [ 1729.820373][ T3399] NILFS (loop1): disposed unprocessed dirty file(s) when detaching log writer [ 1729.831978][T13232] NILFS (loop5): discard dirty block: blocknr=39, size=1024 [ 1729.858973][T13232] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1729.862377][ T3399] NILFS (loop1): discard dirty page: offset=0, ino=3 [ 1729.868495][T13232] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1729.876261][T18567] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 1729.890498][T13232] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1729.896329][ T3399] NILFS (loop1): discard dirty block: blocknr=42, size=1024 [ 1729.911115][ T3399] NILFS (loop1): discard dirty block: blocknr=43, size=1024 [ 1729.915588][T13232] NILFS (loop5): discard dirty page: offset=0, ino=2 [ 1729.921519][ T3399] NILFS (loop1): discard dirty block: blocknr=44, size=1024 [ 1729.936026][T13232] NILFS (loop5): discard dirty block: blocknr=18, size=1024 [ 1729.947688][ T3399] NILFS (loop1): discard dirty block: blocknr=0, size=1024 [ 1729.954102][T13232] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1729.964279][T13232] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1729.973822][T13232] NILFS (loop5): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1729.991747][T18566] NILFS (loop0): unrecognized mount option "'-%xý ёC!dy:b㥒Bݲh+L/_:ϰpI[QPҿ;(X2\+V2 NIFAM.IJZu |ok 0b e9 6d fd ff ff e8 d7 46 88 ff 0f 0b e9 96 fd ff ff e8 cb 46 [ 1730.241616][T18543] RSP: 0018:ffffc900055bf468 EFLAGS: 00010283 [ 1730.258374][ T5033] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1730.261943][T18543] [ 1730.269967][ T5033] NILFS (loop0): disposed unprocessed dirty file(s) when detaching log writer [ 1730.287103][T18543] RAX: ffffffff8203382d RBX: ffff88808af6f401 RCX: 0000000000040000 [ 1730.287128][T18543] RDX: ffffc9000aab1000 RSI: 0000000000000649 RDI: 000000000000064a [ 1730.287141][T18543] RBP: 0000000000000000 R08: ffffffff82033594 R09: ffffed10122b3c58 [ 1730.287156][T18543] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff88809159e2b8 [ 1730.287170][T18543] R13: ffff88803a3cd2f4 R14: 1ffff92000ab7eb2 R15: ffffc900055bf580 [ 1730.287184][T18543] FS: 00007f21df6cd700(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 [ 1730.287202][T18543] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1730.287217][T18543] CR2: 00007f96b529d000 CR3: 000000003f735000 CR4: 00000000003506f0 [ 1730.287235][T18543] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1730.287250][T18543] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1730.287265][T18543] Call Trace: [ 1730.287273][T18543] [ 1730.287287][T18543] nilfs_palloc_commit_alloc_entry+0x4b/0x160 [ 1730.287320][T18543] nilfs_dat_commit_alloc+0x1ac/0x2c0 [ 1730.287349][T18543] nilfs_direct_insert+0x2d8/0x510 [ 1730.287378][T18543] ? nilfs_direct_lookup_contig+0x3d0/0x3d0 [ 1730.287417][T18543] nilfs_bmap_insert+0x251/0x3b0 [ 1730.287442][T18543] ? nilfs_bmap_lookup_contig+0x160/0x160 [ 1730.310070][ T5033] NILFS (loop0): discard dirty page: offset=0, ino=3 [ 1730.313708][T18543] ? __up_read+0x2bd/0x690 [ 1730.356077][ T5033] NILFS (loop0): discard dirty block: blocknr=42, size=1024 [ 1730.362915][T18543] ? nilfs_transaction_begin+0x4fc/0x6e0 [ 1730.376239][ T5033] NILFS (loop0): discard dirty block: blocknr=43, size=1024 [ 1730.377544][T18543] nilfs_get_block+0x428/0x8e0 [ 1730.390017][ T5033] NILFS (loop0): discard dirty block: blocknr=44, size=1024 [ 1730.393506][T18543] ? folio_create_buffers+0x132/0x250 [ 1730.393544][T18543] ? nilfs_inode_sub_blocks+0xe0/0xe0 [ 1730.399438][ T5033] NILFS (loop0): discard dirty block: blocknr=18446744073709551615, size=1024 [ 1730.399811][T18543] ? do_raw_spin_unlock+0x13b/0x8b0 [ 1730.502552][T18543] ? _raw_spin_unlock+0x28/0x40 [ 1730.507512][T18543] ? folio_create_buffers+0x132/0x250 [ 1730.512935][T18543] __block_write_begin_int+0x548/0x1a50 [ 1730.518595][T18543] ? nilfs_inode_sub_blocks+0xe0/0xe0 [ 1730.524004][T18543] ? PageUptodate+0x290/0x290 [ 1730.528771][T18543] ? folio_test_hugetlb+0xa0/0x1d0 [ 1730.533937][T18543] ? pagecache_get_page+0xeb/0x220 [ 1730.539119][T18543] ? nilfs_inode_sub_blocks+0xe0/0xe0 [ 1730.544576][T18543] block_write_begin+0x9c/0x1f0 [ 1730.549473][T18543] nilfs_write_begin+0xa0/0x110 [ 1730.554405][T18543] generic_perform_write+0x300/0x5e0 [ 1730.559753][T18543] ? generic_file_direct_write+0x460/0x460 [ 1730.565650][T18543] ? __file_remove_privs+0x640/0x640 [ 1730.571064][T18543] ? generic_write_checks+0x160/0x1c0 [ 1730.576511][T18543] __generic_file_write_iter+0x17a/0x400 [ 1730.582171][T18543] generic_file_write_iter+0xaf/0x310 [ 1730.587627][T18543] vfs_write+0x790/0xb20 [ 1730.591949][T18543] ? file_end_write+0x250/0x250 [ 1730.596904][T18543] ? mutex_lock_nested+0x1b/0x20 [ 1730.601972][T18543] ? __fdget_pos+0x254/0x2f0 [ 1730.606642][T18543] ? ksys_write+0x7b/0x2c0 [ 1730.611091][T18543] ksys_write+0x1a0/0x2c0 [ 1730.615503][T18543] ? print_irqtrace_events+0x220/0x220 [ 1730.620991][T18543] ? __ia32_sys_read+0x90/0x90 [ 1730.625827][T18543] ? syscall_enter_from_user_mode+0x32/0x230 [ 1730.631828][T18543] ? lockdep_hardirqs_on+0x98/0x140 [ 1730.637111][T18543] ? syscall_enter_from_user_mode+0x32/0x230 [ 1730.643125][T18543] do_syscall_64+0x41/0xc0 [ 1730.647617][T18543] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1730.653553][T18543] RIP: 0033:0x7f21de88c169 [ 1730.658041][T18543] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1730.677741][T18543] RSP: 002b:00007f21df6cd168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1730.686244][T18543] RAX: ffffffffffffffda RBX: 00007f21de9abf80 RCX: 00007f21de88c169 [ 1730.694288][T18543] RDX: 00000000000000a0 RSI: 00000000200001c0 RDI: 0000000000000005 [ 1730.702282][T18543] RBP: 00007f21de8e7ca1 R08: 0000000000000000 R09: 0000000000000000 [ 1730.710328][T18543] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1730.718373][T18543] R13: 00007ffef85e35ff R14: 00007f21df6cd300 R15: 0000000000022000 [ 1730.726445][T18543] [ 1730.729491][T18543] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 1730.736779][T18543] CPU: 0 PID: 18543 Comm: syz-executor.5 Not tainted 6.4.0-rc3-syzkaller-00278-g49572d536129 #0 [ 1730.747192][T18543] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023 [ 1730.757335][T18543] Call Trace: [ 1730.760700][T18543] [ 1730.763720][T18543] dump_stack_lvl+0x1e7/0x2d0 [ 1730.768413][T18543] ? nf_tcp_handle_invalid+0x650/0x650 [ 1730.773878][T18543] ? panic+0x770/0x770 [ 1730.777957][T18543] ? vscnprintf+0x5d/0x80 [ 1730.782291][T18543] panic+0x30f/0x770 [ 1730.786191][T18543] ? __warn+0x171/0x4a0 [ 1730.790452][T18543] ? __memcpy_flushcache+0x2b0/0x2b0 [ 1730.795758][T18543] __warn+0x314/0x4a0 [ 1730.799746][T18543] ? mark_buffer_dirty+0x2dd/0x500 [ 1730.804860][T18543] report_bug+0x2b3/0x500 [ 1730.809190][T18543] ? mark_buffer_dirty+0x2dd/0x500 [ 1730.814326][T18543] handle_bug+0x3d/0x70 [ 1730.818482][T18543] exc_invalid_op+0x1a/0x50 [ 1730.822990][T18543] asm_exc_invalid_op+0x1a/0x20 [ 1730.827847][T18543] RIP: 0010:mark_buffer_dirty+0x2dd/0x500 [ 1730.833568][T18543] Code: df e8 f7 18 e0 ff 48 8b 3b be 04 00 00 00 5b 41 5c 41 5e 41 5f 5d e9 22 69 fc ff e8 ed 46 88 ff e9 71 ff ff ff e8 e3 46 88 ff <0f> 0b e9 6d fd ff ff e8 d7 46 88 ff 0f 0b e9 96 fd ff ff e8 cb 46 [ 1730.853178][T18543] RSP: 0018:ffffc900055bf468 EFLAGS: 00010283 [ 1730.859254][T18543] RAX: ffffffff8203382d RBX: ffff88808af6f401 RCX: 0000000000040000 [ 1730.867225][T18543] RDX: ffffc9000aab1000 RSI: 0000000000000649 RDI: 000000000000064a [ 1730.875193][T18543] RBP: 0000000000000000 R08: ffffffff82033594 R09: ffffed10122b3c58 [ 1730.883176][T18543] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff88809159e2b8 [ 1730.892366][T18543] R13: ffff88803a3cd2f4 R14: 1ffff92000ab7eb2 R15: ffffc900055bf580 [ 1730.900376][T18543] ? mark_buffer_dirty+0x44/0x500 [ 1730.905537][T18543] ? mark_buffer_dirty+0x2dd/0x500 [ 1730.910661][T18543] ? mark_buffer_dirty+0x2dd/0x500 [ 1730.915775][T18543] nilfs_palloc_commit_alloc_entry+0x4b/0x160 [ 1730.921950][T18543] nilfs_dat_commit_alloc+0x1ac/0x2c0 [ 1730.927328][T18543] nilfs_direct_insert+0x2d8/0x510 [ 1730.932706][T18543] ? nilfs_direct_lookup_contig+0x3d0/0x3d0 [ 1730.938614][T18543] nilfs_bmap_insert+0x251/0x3b0 [ 1730.943577][T18543] ? nilfs_bmap_lookup_contig+0x160/0x160 [ 1730.949299][T18543] ? __up_read+0x2bd/0x690 [ 1730.953730][T18543] ? nilfs_transaction_begin+0x4fc/0x6e0 [ 1730.959371][T18543] nilfs_get_block+0x428/0x8e0 [ 1730.964140][T18543] ? folio_create_buffers+0x132/0x250 [ 1730.969525][T18543] ? nilfs_inode_sub_blocks+0xe0/0xe0 [ 1730.974903][T18543] ? do_raw_spin_unlock+0x13b/0x8b0 [ 1730.980109][T18543] ? _raw_spin_unlock+0x28/0x40 [ 1730.984956][T18543] ? folio_create_buffers+0x132/0x250 [ 1730.990329][T18543] __block_write_begin_int+0x548/0x1a50 [ 1730.995985][T18543] ? nilfs_inode_sub_blocks+0xe0/0xe0 [ 1731.001361][T18543] ? PageUptodate+0x290/0x290 [ 1731.006038][T18543] ? folio_test_hugetlb+0xa0/0x1d0 [ 1731.011155][T18543] ? pagecache_get_page+0xeb/0x220 [ 1731.016270][T18543] ? nilfs_inode_sub_blocks+0xe0/0xe0 [ 1731.021648][T18543] block_write_begin+0x9c/0x1f0 [ 1731.026503][T18543] nilfs_write_begin+0xa0/0x110 [ 1731.031532][T18543] generic_perform_write+0x300/0x5e0 [ 1731.036926][T18543] ? generic_file_direct_write+0x460/0x460 [ 1731.042735][T18543] ? __file_remove_privs+0x640/0x640 [ 1731.048024][T18543] ? generic_write_checks+0x160/0x1c0 [ 1731.053402][T18543] __generic_file_write_iter+0x17a/0x400 [ 1731.059049][T18543] generic_file_write_iter+0xaf/0x310 [ 1731.064422][T18543] vfs_write+0x790/0xb20 [ 1731.068676][T18543] ? file_end_write+0x250/0x250 [ 1731.073538][T18543] ? mutex_lock_nested+0x1b/0x20 [ 1731.078485][T18543] ? __fdget_pos+0x254/0x2f0 [ 1731.083073][T18543] ? ksys_write+0x7b/0x2c0 [ 1731.087494][T18543] ksys_write+0x1a0/0x2c0 [ 1731.091827][T18543] ? print_irqtrace_events+0x220/0x220 [ 1731.097293][T18543] ? __ia32_sys_read+0x90/0x90 [ 1731.102061][T18543] ? syscall_enter_from_user_mode+0x32/0x230 [ 1731.108044][T18543] ? lockdep_hardirqs_on+0x98/0x140 [ 1731.113239][T18543] ? syscall_enter_from_user_mode+0x32/0x230 [ 1731.119223][T18543] do_syscall_64+0x41/0xc0 [ 1731.123649][T18543] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1731.129545][T18543] RIP: 0033:0x7f21de88c169 [ 1731.133961][T18543] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1731.153578][T18543] RSP: 002b:00007f21df6cd168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1731.162003][T18543] RAX: ffffffffffffffda RBX: 00007f21de9abf80 RCX: 00007f21de88c169 [ 1731.169984][T18543] RDX: 00000000000000a0 RSI: 00000000200001c0 RDI: 0000000000000005 [ 1731.177949][T18543] RBP: 00007f21de8e7ca1 R08: 0000000000000000 R09: 0000000000000000 [ 1731.185918][T18543] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1731.193886][T18543] R13: 00007ffef85e35ff R14: 00007f21df6cd300 R15: 0000000000022000 [ 1731.201964][T18543] [ 1731.205135][T18543] Kernel Offset: disabled [ 1731.210051][T18543] Rebooting in 86400 seconds..