AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAKA3/g0AAP//Lv7n/Q==") [ 802.930426][ T2625] loop2: detected capacity change from 0 to 512 [ 802.940845][ T2626] loop4: detected capacity change from 0 to 512 [ 802.961574][ T2625] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 802.969630][ T2629] loop3: detected capacity change from 0 to 512 22:24:56 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$eJzs3M9PHFUcAPDv7AKV/hCs9UdptWg1En9AoVV78KBGEw+amOihHhFog90WUzCxDVH0UI+miXfj0cS/wJNejHoy8ap306QxXKye1szuDCzb3ZWFpUvdzycZeG/mbd777pu3+2YeQwA9azT9kUTsj4jfImKomt1YYLT66+bq8szfq8szSZTLb/2ZVMr9tbo8kxfNX7cvz6xU80ca1Lt4+cr56VJp7lKWn1i68P7E4uUrz8xfmD43d27u4tTp06dOTj7/3NSzHYlzMG3ryEcLRw+/9s61N2bOXHv3p2+SPP66ODpktNXBxztcWbcdqEknfV1sCG0pRkTaXf2V8T8UxVjvvKF49dOuNg7YUeVyubyn+eGVMvA/lkS3WwB0R/5Fn17/5tttmnrsCjdeql4ApXHfzLbqkb4oZGX6665vO2k0Is6s/PNlusXO3IcAANjgu3T+83Sj+V8h7q8pd3e2NjQcEfdExMGIuDciDkXEfRGVsg9ExINt1l+/SHLr/KdwfUuBbVI6/3shW9vaOP/LZ38xXMxyByrx9ydn50tzJ7L3ZCz696T5yRZ1fP/Kr583O1Y7/0u3tP58Lpi143pf3Q262eml6e3EXOvGJxEjfY3iT9ZWApKIOBwRI8e2Vsf8k18fbXbsv+NvoQPrTOWvIp6o9v9K1MWfS1qvT07cFaW5ExP5WXGrn3+5+maz+rcVfwek/b+34fm/Fv9wUrteu9h+HVd//6zpNc1Wz/+B5O1KeiDb9+H00tKlyYiB5PVs/4vr+6fWX5vn8/Jp/GPHG4//g7H+ThyJiPQkfigiHo6IY1nbH4mIRyPieIv4f3z5sfe2Hv/OSuOfbav/208Uz//w7YZKh9uJP+3/U5XUWLZnM59/m23gdt8/AAAAuBMUImJ/JIXxtXShMD5e/Rv+Q7G3UFpYXHrq7MIHF2erzwgMR38hv9M1VHM/dDK7rM/zU3X5k9l94y+Kg5X8+MxCabbbwUOP29dk/Kf+KHa7dcCO87wW9C7jH3qX8Q+9y/iH3tVg/A/W5Vv8jwDgTtbo+//jLrQDuP3M/6F3Gf/Qu4x/6F3GP/Sk7TzX37OJcnlXNKO7iSjsimZI7FCi259MAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAnfFvAAAA//91Eufu") [ 802.976883][ T2626] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 802.992087][ T2629] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.3: corrupted in-inode xattr: overlapping e_value [ 803.006781][ T2629] EXT4-fs error (device loop3): ext4_orphan_get:1395: comm syz-executor.3: couldn't read orphan inode 15 (err -117) [ 803.085905][ T2632] loop4: detected capacity change from 0 to 512 [ 803.102775][ T2632] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 22:24:56 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg$unix(r0, &(0x7f0000003400)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x12000, 0x0) (async, rerun: 32) syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRES32, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") (rerun: 32) r1 = socket$inet6(0xa, 0xa, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2006fff) close(r1) (async) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x0) sendfile(r1, r1, 0x0, 0x205000) (async) creat(&(0x7f0000000000)='./bus\x00', 0x0) 22:24:56 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:24:56 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 803.187804][ T2635] loop2: detected capacity change from 0 to 512 [ 803.210281][ T2640] loop0: detected capacity change from 0 to 512 [ 803.210282][ T2637] loop4: detected capacity change from 0 to 512 [ 803.211434][ T2640] ext4: Unknown parameter '' [ 803.230187][ T2635] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 803.230559][ T2637] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 22:24:57 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:24:57 executing program 1: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$eJzs3MtvG0UYAPBv7SSlLxJKeTQtNFAQEY+kSQv0wAEQSBxAQoJDOYYkrULdBjVBolUEgUM5okrcEUck/gJOcEHACYkr3FGlCuXSwslo7d3EcW0TJ06d1r+ftMnM7lgzn2fHnt3JJoCeNZL+SCL2RcQfETFYza4vMFL9dXNlafqflaXpJMrld/5OKuVurCxN50Xz1+3NM8vV/OEG9S5cunxuqlSavZjlxxfPfzi+cOnyc3Pnp87Onp29MHnq1MkTEy++MPl8R+JM47ox/Mn8kUNvvHf1renTV9//5bskj78ujg4ZaXXwyQ5X1m37a9JJXxcbQluKEZF2V39l/A9GMdY6bzBe/7yrjQO2VblcLu9qfni5DNzFkuh2C4DuyL/o0+vffLtNU48d4for1QugNO6b2VY90heFrEx/3fVtJ41ExOnlf79Ot9ie+xAAAOv8kM5/nm00/yvEgzXl7s3WUIYi4r6IOBAR90fEwYh4IKJS9qGIeLjN+usXSW6d/xSubSqwDUrnfy9la1vr53/57C+GillufyX+/uTMXGn2ePaejEb/rjQ/0aKOH1/7/ctmx2rnf+mW1p/PBbN2XOuru0E3M7U4tZWYa13/LGK4r1H8yepKQBIRhyJi+Ojm6ph7+tsjzY79f/wtdGCdqfxNxFPV/l+OuvhzSev1yfF7ojR7fDw/K271629X3m5W/5bi74C0//c0PP9X4x9KatdrF9qv48qfXzS9ptns+T+QvFtJD2T7Pp5aXLw4ETGQvJntf3lt/+Taa/N8Xj6Nf/RY4/F/INbeicMRkZ7Ej0TEoxFxNGv7YxHxeEQcaxH/z68+8cHm499eafwzbfV/+4niuZ++X1fpUDvxp/1/spIazfZs5PNvow3c6vsHAAAAd4JCROyLpDC2mi4Uxsaqf8N/MPYUSvMLi8+cmf/owkz1GYGh6C/kd7oGa+6HTmSX9Xl+si5/Irtv/FVxdyU/Nj1fmul28NDj9jYZ/6m/it1uHbDtPK8Fvcv4h95l/EPvMv6hdzUY/7vr8i3+RwBwJ2v0/f9pF9oB3H7m/9C7jH/oXcY/9C7jH3rSVp7r79lEubwjmtHdRBR2RDMktinR7U8mAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACAzvgvAAD//1kK5/Q=") perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5acf399e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, 0x0, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="d909bcacd06920d1a57e752dc86ce2cd4208000000000000aa2dd3332d41c073a3847f2bceaaea43b000"/57], 0x20000600}}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000009c0)={@mcast2}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000a40)={'ip6tnl0\x00', {0x2, 0x0, @loopback}}) ftruncate(r2, 0x2006fff) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x158) sendfile(r1, r1, 0x0, 0x20502e) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b40), 0x10, &(0x7f0000000c00)={&(0x7f0000000d00)=ANY=[@ANYBLOB="041020c6456f5b22f62967000000080018b73597541dac91", @ANYRES64=0x77359400, @ANYRES16, @ANYRES64=0x77359400, @ANYRESDEC], 0x80}}, 0x4000884) 22:24:57 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:24:57 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg$unix(r0, &(0x7f0000003400)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x12000, 0x0) (async) syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRES32, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") r1 = socket$inet6(0xa, 0xa, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2006fff) close(r1) (async) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x0) (async) sendfile(r1, r1, 0x0, 0x205000) (async) creat(&(0x7f0000000000)='./bus\x00', 0x0) 22:24:57 executing program 5: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5acf399e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000ac0), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="d909bcacd06920d1a57e752dc86ce2cd4208000000000000aa2dd3332d41c073a3847f2bceaaea43b000"/57], 0x20000600}}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000009c0)={@mcast2}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000a40)={'ip6tnl0\x00', {0x2, 0x0, @loopback}}) ftruncate(r2, 0x2006fff) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x158) sendfile(r1, r1, 0x0, 0x205024) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b40), 0x10, &(0x7f0000000c00)={&(0x7f0000000d00)=ANY=[@ANYBLOB="041020c6456f5b22f62967000000080018b73597541dac91", @ANYRES64=0x77359400, @ANYRES16, @ANYRES64=0x77359400, @ANYRESDEC, @ANYRESHEX], 0x80}, 0x1, 0x0, 0x0, 0x40841}, 0x4000884) [ 803.349671][ T2646] loop4: detected capacity change from 0 to 512 [ 803.376059][ T2646] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 803.426944][ T2651] loop0: detected capacity change from 0 to 512 [ 803.429878][ T2653] loop5: detected capacity change from 0 to 512 [ 803.434800][ T2651] ext4: Unknown parameter '' [ 803.446854][ T2652] loop2: detected capacity change from 0 to 512 [ 803.469718][ T2652] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 803.479558][ T2653] EXT4-fs error (device loop5): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.5: corrupted in-inode xattr: overlapping e_value [ 803.495518][ T2653] EXT4-fs error (device loop5): ext4_orphan_get:1395: comm syz-executor.5: couldn't read orphan inode 15 (err -117) [ 803.505359][ T2657] loop1: detected capacity change from 0 to 512 [ 803.569930][ T2657] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.1: corrupted in-inode xattr: overlapping e_value [ 803.585874][ T2657] EXT4-fs error (device loop1): ext4_orphan_get:1395: comm syz-executor.1: couldn't read orphan inode 15 (err -117) 22:24:57 executing program 3: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:24:57 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:24:57 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:24:57 executing program 0: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x800, 0xb1) ftruncate(r1, 0x2006fff) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x0) sendfile(r0, r0, 0x0, 0x205000) creat(&(0x7f0000000000)='./bus\x00', 0x0) [ 803.699593][ T2670] loop4: detected capacity change from 0 to 512 [ 803.706686][ T2669] loop2: detected capacity change from 0 to 512 [ 803.714710][ T2671] loop0: detected capacity change from 0 to 512 [ 803.719994][ T2673] loop3: detected capacity change from 0 to 512 [ 803.724493][ T2670] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 803.738599][ T2669] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 22:24:57 executing program 3: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5acf399e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000ac0), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="d909bcacd06920d1a57e752dc86ce2cd4208000000000000aa2dd3332d41c073a3847f2bceaaea43b000"/57], 0x20000600}}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000009c0)={@mcast2}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000a40)={'ip6tnl0\x00', {0x2, 0x0, @loopback}}) ftruncate(r2, 0x2006fff) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x158) sendfile(r1, r1, 0x0, 0x205010) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b40), 0x10, &(0x7f0000000c00)={&(0x7f0000000d00)=ANY=[@ANYBLOB="041020c6456f5b22f62967000000080018b73597541dac91", @ANYRES64=0x77359400, @ANYRES16, @ANYRES64=0x77359400, @ANYRESDEC, @ANYRESHEX], 0x80}, 0x1, 0x0, 0x0, 0x40841}, 0x4000884) [ 803.747512][ T2673] EXT4-fs (loop3): couldn't mount as ext2 due to feature incompatibilities [ 803.762347][ T2671] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.0: corrupted in-inode xattr: overlapping e_value [ 803.781378][ T2671] EXT4-fs error (device loop0): ext4_orphan_get:1395: comm syz-executor.0: couldn't read orphan inode 15 (err -117) 22:24:57 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:24:57 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:24:57 executing program 0: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") (async) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x800, 0xb1) ftruncate(r1, 0x2006fff) (async, rerun: 32) close(r0) (async, rerun: 32) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x0) (async) sendfile(r0, r0, 0x0, 0x205000) (async) creat(&(0x7f0000000000)='./bus\x00', 0x0) [ 803.835879][ T2676] loop3: detected capacity change from 0 to 512 [ 803.869089][ T2676] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.3: corrupted in-inode xattr: overlapping e_value [ 803.892013][ T2679] loop2: detected capacity change from 0 to 512 [ 803.901197][ T2676] EXT4-fs error (device loop3): ext4_orphan_get:1395: comm syz-executor.3: couldn't read orphan inode 15 (err -117) [ 803.923587][ T2681] loop4: detected capacity change from 0 to 512 [ 803.933409][ T2679] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 803.972220][ T2681] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 22:24:57 executing program 1: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5acf399e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, 0x0, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="d909bcacd06920d1a57e752dc86ce2cd4208000000000000aa2dd3332d41c073a3847f2bceaaea43b000"/57], 0x20000600}}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000009c0)={@mcast2}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000a40)={'ip6tnl0\x00', {0x2, 0x0, @loopback}}) ftruncate(r2, 0x2006fff) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x158) sendfile(r1, r1, 0x0, 0x20502f) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b40), 0x10, &(0x7f0000000c00)={&(0x7f0000000d00)=ANY=[@ANYBLOB="041020c6456f5b22f62967000000080018b73597541dac91", @ANYRES64=0x77359400, @ANYRES16, @ANYRES64=0x77359400, @ANYRESDEC], 0x80}}, 0x4000884) 22:24:57 executing program 0: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") (async) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x800, 0xb1) ftruncate(r1, 0x2006fff) (async) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x0) (async, rerun: 32) sendfile(r0, r0, 0x0, 0x205000) (async, rerun: 32) creat(&(0x7f0000000000)='./bus\x00', 0x0) 22:24:57 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:24:57 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:24:57 executing program 5: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5acf399e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000ac0), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="d909bcacd06920d1a57e752dc86ce2cd4208000000000000aa2dd3332d41c073a3847f2bceaaea43b000"/57], 0x20000600}}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000009c0)={@mcast2}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000a40)={'ip6tnl0\x00', {0x2, 0x0, @loopback}}) ftruncate(r2, 0x2006fff) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x158) sendfile(r1, r1, 0x0, 0x205025) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b40), 0x10, &(0x7f0000000c00)={&(0x7f0000000d00)=ANY=[@ANYBLOB="041020c6456f5b22f62967000000080018b73597541dac91", @ANYRES64=0x77359400, @ANYRES16, @ANYRES64=0x77359400, @ANYRESDEC, @ANYRESHEX], 0x80}, 0x1, 0x0, 0x0, 0x40841}, 0x4000884) 22:24:57 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2006fff) ioctl$NS_GET_OWNER_UID(r2, 0xb704, &(0x7f00000000c0)=0x0) quotactl_fd$Q_GETNEXTQUOTA(r0, 0xffffffff80000900, r3, &(0x7f0000000100)) sendto$inet6(r2, &(0x7f00000001c0)="7c4181ac51da81a877738b6b0c82589c0425fdaa44f116f1e83afcfef50af0351dd02c78ff7fd519596f34ef9610affd3fdecf932903c087b8ec332ac03f489542bcba782ee1d2a2a61726b138fca54e345bc2c81d9586443153abee2ef4361eefd8adf7ab74b8d9466454c55872315d1df16e4672b481a6f9699116ed75d8", 0x7f, 0x4000001, &(0x7f0000000240)={0xa, 0x4e24, 0x7, @private0, 0x8}, 0x1c) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x0) sendfile(r1, r1, 0x0, 0x205000) openat(r2, &(0x7f0000000040)='./file0\x00', 0x8001, 0x10e) creat(&(0x7f0000000000)='./bus\x00', 0x0) [ 804.129121][ T2696] loop4: detected capacity change from 0 to 512 [ 804.130063][ T2697] loop2: detected capacity change from 0 to 512 [ 804.179067][ T2700] loop5: detected capacity change from 0 to 512 [ 804.185498][ T2696] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 804.191007][ T2697] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 804.199091][ T2702] loop1: detected capacity change from 0 to 512 [ 804.211551][ T2704] loop0: detected capacity change from 0 to 512 [ 804.221279][ T2702] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.1: corrupted in-inode xattr: overlapping e_value [ 804.221385][ T2700] EXT4-fs error (device loop5): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.5: corrupted in-inode xattr: overlapping e_value [ 804.244085][ T2704] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.0: corrupted in-inode xattr: overlapping e_value [ 804.252633][ T2702] EXT4-fs error (device loop1): ext4_orphan_get:1395: comm syz-executor.1: couldn't read orphan inode 15 (err -117) 22:24:58 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:24:58 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 804.265415][ T2700] EXT4-fs error (device loop5): ext4_orphan_get:1395: comm syz-executor.5: couldn't read orphan inode 15 (err -117) [ 804.304917][ T2704] EXT4-fs error (device loop0): ext4_orphan_get:1395: comm syz-executor.0: couldn't read orphan inode 15 (err -117) [ 804.356052][ T2711] loop2: detected capacity change from 0 to 512 [ 804.380686][ T2711] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 804.395259][ T2714] loop4: detected capacity change from 0 to 512 [ 804.414661][ T2714] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 22:24:58 executing program 3: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:24:58 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:24:58 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:24:58 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$eJzs3MtvG0UYAPBv7SSlLxJKeTQtNFAQEY+kSQv0wAEQSBxAQoJDOYYkrULdBjVBolUEgUM5okrcEUck/gJOcEHACYkr3FGlCuXSwslo7d3EcW0TJ06d1r+ftMnM7lgzn2fHnt3JJoCeNZL+SCL2RcQfETFYza4vMFL9dXNlafqflaXpJMrld/5OKuVurCxN50Xz1+3NM8vV/OEG9S5cunxuqlSavZjlxxfPfzi+cOnyc3Pnp87Onp29MHnq1MkTEy++MPl8R+JM47ox/Mn8kUNvvHf1renTV9//5bskj78ujg4ZaXXwyQ5X1m37a9JJXxcbQluKEZF2V39l/A9GMdY6bzBe/7yrjQO2VblcLu9qfni5DNzFkuh2C4DuyL/o0+vffLtNU48d4for1QugNO6b2VY90heFrEx/3fVtJ41ExOnlf79Ot9ie+xAAAOv8kM5/nm00/yvEgzXl7s3WUIYi4r6IOBAR90fEwYh4IKJS9qGIeLjN+usXSW6d/xSubSqwDUrnfy9la1vr53/57C+GillufyX+/uTMXGn2ePaejEb/rjQ/0aKOH1/7/ctmx2rnf+mW1p/PBbN2XOuru0E3M7U4tZWYa13/LGK4r1H8yepKQBIRhyJi+Ojm6ph7+tsjzY79f/wtdGCdqfxNxFPV/l+OuvhzSev1yfF7ojR7fDw/K271629X3m5W/5bi74C0//c0PP9X4x9KatdrF9qv48qfXzS9ptns+T+QvFtJD2T7Pp5aXLw4ETGQvJntf3lt/+Taa/N8Xj6Nf/RY4/F/INbeicMRkZ7Ej0TEoxFxNGv7YxHxeEQcaxH/z68+8cHm499eafwzbfV/+4niuZ++X1fpUDvxp/1/spIazfZs5PNvow3c6vsHAAAAd4JCROyLpDC2mi4Uxsaqf8N/MPYUSvMLi8+cmf/owkz1GYGh6C/kd7oGa+6HTmSX9Xl+si5/Irtv/FVxdyU/Nj1fmul28NDj9jYZ/6m/it1uHbDtPK8Fvcv4h95l/EPvMv6hdzUY/7vr8i3+RwBwJ2v0/f9pF9oB3H7m/9C7jH/oXcY/9C7jH3rSVp7r79lEubwjmtHdRBR2RDMktinR7U8mAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACAzvgvAAD//1kK5/Q=") r1 = socket$inet6(0xa, 0x400000000001, 0x0) (async) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2006fff) (async) ioctl$NS_GET_OWNER_UID(r2, 0xb704, &(0x7f00000000c0)=0x0) quotactl_fd$Q_GETNEXTQUOTA(r0, 0xffffffff80000900, r3, &(0x7f0000000100)) (async) sendto$inet6(r2, &(0x7f00000001c0)="7c4181ac51da81a877738b6b0c82589c0425fdaa44f116f1e83afcfef50af0351dd02c78ff7fd519596f34ef9610affd3fdecf932903c087b8ec332ac03f489542bcba782ee1d2a2a61726b138fca54e345bc2c81d9586443153abee2ef4361eefd8adf7ab74b8d9466454c55872315d1df16e4672b481a6f9699116ed75d8", 0x7f, 0x4000001, &(0x7f0000000240)={0xa, 0x4e24, 0x7, @private0, 0x8}, 0x1c) (async) close(r1) (async, rerun: 64) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x0) (async, rerun: 64) sendfile(r1, r1, 0x0, 0x205000) openat(r2, &(0x7f0000000040)='./file0\x00', 0x8001, 0x10e) (async) creat(&(0x7f0000000000)='./bus\x00', 0x0) [ 804.577335][ T2720] loop4: detected capacity change from 0 to 512 [ 804.580284][ T2722] loop0: detected capacity change from 0 to 512 [ 804.591337][ T2720] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 804.596211][ T2721] loop2: detected capacity change from 0 to 512 [ 804.619508][ T2721] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 804.634382][ T2725] loop3: detected capacity change from 0 to 512 [ 804.635085][ T2722] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.0: corrupted in-inode xattr: overlapping e_value [ 804.655915][ T2725] EXT4-fs (loop3): couldn't mount as ext2 due to feature incompatibilities [ 804.657192][ T2722] EXT4-fs error (device loop0): ext4_orphan_get:1395: comm syz-executor.0: couldn't read orphan inode 15 (err -117) 22:24:58 executing program 1: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5acf399e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, 0x0, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="d909bcacd06920d1a57e752dc86ce2cd4208000000000000aa2dd3332d41c073a3847f2bceaaea43b000"/57], 0x20000600}}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000009c0)={@mcast2}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000a40)={'ip6tnl0\x00', {0x2, 0x0, @loopback}}) ftruncate(r2, 0x2006fff) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x158) sendfile(r1, r1, 0x0, 0x205030) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b40), 0x10, &(0x7f0000000c00)={&(0x7f0000000d00)=ANY=[@ANYBLOB="041020c6456f5b22f62967000000080018b73597541dac91", @ANYRES64=0x77359400, @ANYRES16, @ANYRES64=0x77359400, @ANYRESDEC], 0x80}}, 0x4000884) 22:24:58 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") (async) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2006fff) ioctl$NS_GET_OWNER_UID(r2, 0xb704, &(0x7f00000000c0)=0x0) quotactl_fd$Q_GETNEXTQUOTA(r0, 0xffffffff80000900, r3, &(0x7f0000000100)) (async) sendto$inet6(r2, &(0x7f00000001c0)="7c4181ac51da81a877738b6b0c82589c0425fdaa44f116f1e83afcfef50af0351dd02c78ff7fd519596f34ef9610affd3fdecf932903c087b8ec332ac03f489542bcba782ee1d2a2a61726b138fca54e345bc2c81d9586443153abee2ef4361eefd8adf7ab74b8d9466454c55872315d1df16e4672b481a6f9699116ed75d8", 0x7f, 0x4000001, &(0x7f0000000240)={0xa, 0x4e24, 0x7, @private0, 0x8}, 0x1c) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x0) sendfile(r1, r1, 0x0, 0x205000) openat(r2, &(0x7f0000000040)='./file0\x00', 0x8001, 0x10e) (async) creat(&(0x7f0000000000)='./bus\x00', 0x0) 22:24:58 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:24:58 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$eJzs3MtvG0UYAPBv7SSlLxJKeTQtNFAQEY+kSQv0gMRDIHEACQkO5RiStAp1G9QEiVYRBA7liCpxRxyR+As4wQUBJySucEeVKpQLhZPR2ruJ49omTpw6rX8/aZOZ3bFmPs+OPbuTTQA9ayT9kUTsi4jfI2Kwml1fYKT668bK0vQ/K0vTSZTLb/+VVMr9vbI0nRfNX7c3zyxX84cb1Ltw6fK5qVJp9mKWH188/8H4wqXLz8ydnzo7e3b2wuSpUydPTDz/3OSzHYnzxbStwx/PHzn0+rtX35w+ffW9n79N8vjr4uiQkVYHH+9wZd22vyad9HWxIbSlGBFpd/VXxv9gFGOt8wbjtc+62jhgW5XL5fKu5oeXy8AdLIlutwDojvyLPr3+zbdbNPXYEa6/XL0ASuO+kW3VI31RyMr0113fdtJIRJxe/verdIvtuQ8BALDO9+n85+lG879C3F9T7u5sbWgoIu6JiAMRcW9EHIyI+yIqZR+IiAfbrL9+keTm+U/h2qYC26B0/vdCtra1fv6Xz/5iqJjl9lfi70/OzJVmj2fvyWj070rzEy3q+OHV375odqx2/pduaf35XDBrx7W+uht0M1OLU1uJudb1TyOG+xrFn6yuBCQRcSgiho9uro65J7850uzY/8ffQgfWmcpfRzxR7f/lqIs/l7Renxy/K0qzx8fzs+Jmv/x65a1m9W8p/g5I+39Pw/N/Nf6hpHa9dqH9Oq788XnTa5rNnv8DyTuV9EC276OpxcWLExEDyRvZ/pfW9k+uvTbP5+XT+EePNR7/B2LtnTgcEelJ/FBEPBwRR7O2PxIRj0bEsRbx//TKY+9vPv7tlcY/01b/t58onvvxu3WVDrUTf9r/Jyup0WzPRj7/NtrArb5/AAAAcDsoRMS+SApjq+lCYWys+jf8B2NPoTS/sPjUmfkPL8xUnxEYiv5CfqdrsOZ+6ER2WZ/nJ+vyJ7L7xl8Wd1fyY9PzpZluBw89bm+T8Z/6s9jt1gHbzvNa0LuMf+hdxj/0LuMfeleD8b+7Lt/ifwQAt7NG3/+fdKEdwK1n/g+9y/iH3mX8Q+8y/qEnbeW5/p5NlMs7ohndTURhRzRDYpsS3f5kAgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA6Iz/AgAA//94u+gk") [ 804.814444][ T2741] loop4: detected capacity change from 0 to 512 [ 804.817019][ T2739] loop2: detected capacity change from 0 to 512 [ 804.826497][ T2740] loop0: detected capacity change from 0 to 512 [ 804.833545][ T2739] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 804.834308][ T2741] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 804.861396][ T2740] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.0: corrupted in-inode xattr: overlapping e_value [ 804.867710][ T2747] loop1: detected capacity change from 0 to 512 [ 804.883980][ T2740] EXT4-fs error (device loop0): ext4_orphan_get:1395: comm syz-executor.0: couldn't read orphan inode 15 (err -117) [ 804.885387][ T2747] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.1: corrupted in-inode xattr: overlapping e_value 22:24:58 executing program 5: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5acf399e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000ac0), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="d909bcacd06920d1a57e752dc86ce2cd4208000000000000aa2dd3332d41c073a3847f2bceaaea43b000"/57], 0x20000600}}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000009c0)={@mcast2}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000a40)={'ip6tnl0\x00', {0x2, 0x0, @loopback}}) ftruncate(r2, 0x2006fff) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x158) sendfile(r1, r1, 0x0, 0x205026) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b40), 0x10, &(0x7f0000000c00)={&(0x7f0000000d00)=ANY=[@ANYBLOB="041020c6456f5b22f62967000000080018b73597541dac91", @ANYRES64=0x77359400, @ANYRES16, @ANYRES64=0x77359400, @ANYRESDEC, @ANYRESHEX], 0x80}, 0x1, 0x0, 0x0, 0x40841}, 0x4000884) 22:24:58 executing program 3: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:24:58 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:24:58 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 804.912040][ T2747] EXT4-fs error (device loop1): ext4_orphan_get:1395: comm syz-executor.1: couldn't read orphan inode 15 (err -117) 22:24:58 executing program 0: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) open(&(0x7f0000000040)='./bus\x00', 0x826e0, 0x94) ftruncate(r1, 0x2006fff) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x0) sendfile(r0, r0, 0x0, 0x205000) creat(&(0x7f0000000000)='./bus\x00', 0x0) [ 804.970179][ T2751] loop3: detected capacity change from 0 to 512 [ 804.972271][ T2753] loop2: detected capacity change from 0 to 512 [ 804.985628][ T2753] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 804.994352][ T2751] EXT4-fs (loop3): couldn't mount as ext2 due to feature incompatibilities [ 805.003990][ T2754] loop4: detected capacity change from 0 to 512 [ 805.015314][ T2754] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 805.041500][ T2758] loop0: detected capacity change from 0 to 512 [ 805.048342][ T2759] loop5: detected capacity change from 0 to 512 [ 805.058354][ T2758] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.0: corrupted in-inode xattr: overlapping e_value [ 805.059738][ T2759] EXT4-fs error (device loop5): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.5: corrupted in-inode xattr: overlapping e_value 22:24:58 executing program 3: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5acf399e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, 0x0, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="d909bcacd06920d1a57e752dc86ce2cd4208000000000000aa2dd3332d41c073a3847f2bceaaea43b000"/57], 0x20000600}}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000009c0)={@mcast2}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000a40)={'ip6tnl0\x00', {0x2, 0x0, @loopback}}) ftruncate(r2, 0x2006fff) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x158) sendfile(r1, r1, 0x0, 0x205012) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b40), 0x10, &(0x7f0000000c00)={&(0x7f0000000d00)=ANY=[@ANYBLOB="041020c6456f5b22f62967000000080018b73597541dac91", @ANYRES64=0x77359400, @ANYRES16, @ANYRES64=0x77359400, @ANYRESDEC], 0x80}}, 0x4000884) 22:24:58 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 805.080509][ T2758] EXT4-fs error (device loop0): ext4_orphan_get:1395: comm syz-executor.0: couldn't read orphan inode 15 (err -117) [ 805.102369][ T2759] EXT4-fs error (device loop5): ext4_orphan_get:1395: comm syz-executor.5: couldn't read orphan inode 15 (err -117) 22:24:58 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 805.166785][ T2766] loop3: detected capacity change from 0 to 512 [ 805.178489][ T2769] loop4: detected capacity change from 0 to 512 [ 805.184490][ T2768] loop2: detected capacity change from 0 to 512 [ 805.194436][ T2769] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 805.194488][ T2766] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.3: corrupted in-inode xattr: overlapping e_value [ 805.204335][ T2768] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 805.253515][ T2766] EXT4-fs error (device loop3): ext4_orphan_get:1395: comm syz-executor.3: couldn't read orphan inode 15 (err -117) [ 805.279842][ T5703] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 805.279879][ T3158] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 805.289072][ T5703] Buffer I/O error on dev loop2, logical block 0, async page read [ 805.298117][ T3158] Buffer I/O error on dev loop4, logical block 0, async page read [ 805.311353][ T5703] I/O error, dev loop2, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 805.318697][ T3158] I/O error, dev loop4, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 805.322912][ T5703] Buffer I/O error on dev loop2, logical block 2, async page read [ 805.332075][ T3158] Buffer I/O error on dev loop4, logical block 2, async page read [ 805.359987][ T5703] I/O error, dev loop2, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 805.369228][ T5703] Buffer I/O error on dev loop2, logical block 3, async page read [ 805.375039][ T3158] I/O error, dev loop4, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 805.386279][ T3158] Buffer I/O error on dev loop4, logical block 3, async page read 22:24:59 executing program 0: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) open(&(0x7f0000000040)='./bus\x00', 0x826e0, 0x94) ftruncate(r1, 0x2006fff) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x0) sendfile(r0, r0, 0x0, 0x205000) creat(&(0x7f0000000000)='./bus\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") (async) socket$inet6(0xa, 0x400000000001, 0x0) (async) open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) (async) open(&(0x7f0000000040)='./bus\x00', 0x826e0, 0x94) (async) ftruncate(r1, 0x2006fff) (async) close(r0) (async) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x0) (async) sendfile(r0, r0, 0x0, 0x205000) (async) creat(&(0x7f0000000000)='./bus\x00', 0x0) (async) 22:24:59 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:24:59 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:24:59 executing program 1: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5acf399e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, 0x0, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="d909bcacd06920d1a57e752dc86ce2cd4208000000000000aa2dd3332d41c073a3847f2bceaaea43b000"/57], 0x20000600}}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000009c0)={@mcast2}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000a40)={'ip6tnl0\x00', {0x2, 0x0, @loopback}}) ftruncate(r2, 0x2006fff) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x158) sendfile(r1, r1, 0x0, 0x205031) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b40), 0x10, &(0x7f0000000c00)={&(0x7f0000000d00)=ANY=[@ANYBLOB="041020c6456f5b22f62967000000080018b73597541dac91", @ANYRES64=0x77359400, @ANYRES16, @ANYRES64=0x77359400, @ANYRESDEC], 0x80}}, 0x4000884) [ 805.581221][ T2776] loop4: detected capacity change from 0 to 512 [ 805.586069][ T2778] loop2: detected capacity change from 0 to 512 [ 805.593239][ T2777] loop0: detected capacity change from 0 to 512 [ 805.595607][ T2778] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 805.622176][ T2776] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 805.658335][ T2780] loop1: detected capacity change from 0 to 512 [ 805.666797][ T2777] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.0: corrupted in-inode xattr: overlapping e_value [ 805.685595][ T2777] EXT4-fs error (device loop0): ext4_orphan_get:1395: comm syz-executor.0: couldn't read orphan inode 15 (err -117) 22:24:59 executing program 5: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$eJzs3MtvG0UYAPBv7SSlLxJKeTQtNFAQEY+kSQv0wAEQSBxAQoJDOYYkrULdBjVBolUEgUM5okrcEUck/gJOcEHACYkr3FGlCuXSwslo7d3EcW0TJ06d1r+ftMnM7lgzn2fHnt3JJoCeNZL+SCL2RcQfETFYza4vMFL9dXNlafqflaXpJMrld/5OKuVurCxN50Xz1+3NM8vV/OEG9S5cunxuqlSavZjlxxfPfzi+cOnyc3Pnp87Onp29MHnq1MkTEy++MPl8R+JM47ox/Mn8kUNvvHf1renTV9//5bskj78ujg4ZaXXwyQ5X1m37a9JJXxcbQluKEZF2V39l/A9GMdY6bzBe/7yrjQO2VblcLu9qfni5DNzFkuh2C4DuyL/o0+vffLtNU48d4for1QugNO6b2VY90heFrEx/3fVtJ41ExOnlf79Ot9ie+xAAAOv8kM5/nm00/yvEgzXl7s3WUIYi4r6IOBAR90fEwYh4IKJS9qGIeLjN+usXSW6d/xSubSqwDUrnfy9la1vr53/57C+GillufyX+/uTMXGn2ePaejEb/rjQ/0aKOH1/7/ctmx2rnf+mW1p/PBbN2XOuru0E3M7U4tZWYa13/LGK4r1H8yepKQBIRhyJi+Ojm6ph7+tsjzY79f/wtdGCdqfxNxFPV/l+OuvhzSev1yfF7ojR7fDw/K271629X3m5W/5bi74C0//c0PP9X4x9KatdrF9qv48qfXzS9ptns+T+QvFtJD2T7Pp5aXLw4ETGQvJntf3lt/+Taa/N8Xj6Nf/RY4/F/INbeicMRkZ7Ej0TEoxFxNGv7YxHxeEQcaxH/z68+8cHm499eafwzbfV/+4niuZ++X1fpUDvxp/1/spIazfZs5PNvow3c6vsHAAAAd4JCROyLpDC2mi4Uxsaqf8N/MPYUSvMLi8+cmf/owkz1GYGh6C/kd7oGa+6HTmSX9Xl+si5/Irtv/FVxdyU/Nj1fmul28NDj9jYZ/6m/it1uHbDtPK8Fvcv4h95l/EPvMv6hdzUY/7vr8i3+RwBwJ2v0/f9pF9oB3H7m/9C7jH/oXcY/9C7jH3rSVp7r79lEubwjmtHdRBR2RDMktinR7U8mAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACAzvgvAAD//1kK5/Q=") perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5acf399e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000ac0), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="d909bcacd06920d1a57e752dc86ce2cd4208000000000000aa2dd3332d41c073a3847f2bceaaea43b000"/57], 0x20000600}}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000009c0)={@mcast2}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000a40)={'ip6tnl0\x00', {0x2, 0x0, @loopback}}) ftruncate(r2, 0x2006fff) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x158) sendfile(r1, r1, 0x0, 0x205027) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b40), 0x10, &(0x7f0000000c00)={&(0x7f0000000d00)=ANY=[@ANYBLOB="041020c6456f5b22f62967000000080018b73597541dac91", @ANYRES64=0x77359400, @ANYRES16, @ANYRES64=0x77359400, @ANYRESDEC, @ANYRESHEX], 0x80}, 0x1, 0x0, 0x0, 0x40841}, 0x4000884) 22:24:59 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:24:59 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 805.700062][ T2780] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.1: corrupted in-inode xattr: overlapping e_value [ 805.725501][ T2780] EXT4-fs error (device loop1): ext4_orphan_get:1395: comm syz-executor.1: couldn't read orphan inode 15 (err -117) [ 805.759985][ T2790] loop2: detected capacity change from 0 to 512 [ 805.767639][ T2790] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 805.786761][ T2792] loop4: detected capacity change from 0 to 512 [ 805.795852][ T2793] loop5: detected capacity change from 0 to 512 22:24:59 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:24:59 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 805.803847][ T2792] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 805.816986][ T2793] EXT4-fs error (device loop5): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.5: corrupted in-inode xattr: overlapping e_value [ 805.832998][ T2793] EXT4-fs error (device loop5): ext4_orphan_get:1395: comm syz-executor.5: couldn't read orphan inode 15 (err -117) [ 805.882295][ T2798] loop4: detected capacity change from 0 to 512 [ 805.914482][ T2798] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 805.926626][ T2808] loop2: detected capacity change from 0 to 512 [ 805.934673][ T2808] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 22:24:59 executing program 3: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5acf399e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, 0x0, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="d909bcacd06920d1a57e752dc86ce2cd4208000000000000aa2dd3332d41c073a3847f2bceaaea43b000"/57], 0x20000600}}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000009c0)={@mcast2}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000a40)={'ip6tnl0\x00', {0x2, 0x0, @loopback}}) ftruncate(r2, 0x2006fff) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x158) sendfile(r1, r1, 0x0, 0x205012) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b40), 0x10, &(0x7f0000000c00)={&(0x7f0000000d00)=ANY=[@ANYBLOB="041020c6456f5b22f62967000000080018b73597541dac91", @ANYRES64=0x77359400, @ANYRES16, @ANYRES64=0x77359400, @ANYRESDEC], 0x80}}, 0x4000884) 22:24:59 executing program 0: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) open(&(0x7f0000000040)='./bus\x00', 0x826e0, 0x94) ftruncate(r1, 0x2006fff) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x0) sendfile(r0, r0, 0x0, 0x205000) creat(&(0x7f0000000000)='./bus\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") (async) socket$inet6(0xa, 0x400000000001, 0x0) (async) open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) (async) open(&(0x7f0000000040)='./bus\x00', 0x826e0, 0x94) (async) ftruncate(r1, 0x2006fff) (async) close(r0) (async) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x0) (async) sendfile(r0, r0, 0x0, 0x205000) (async) creat(&(0x7f0000000000)='./bus\x00', 0x0) (async) 22:24:59 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 806.039760][ T2812] loop4: detected capacity change from 0 to 512 [ 806.040481][ T2813] loop0: detected capacity change from 0 to 512 [ 806.057536][ T2812] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 806.078447][ T2813] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.0: corrupted in-inode xattr: overlapping e_value [ 806.095678][ T2816] loop3: detected capacity change from 0 to 512 [ 806.115499][ T2813] EXT4-fs error (device loop0): ext4_orphan_get:1395: comm syz-executor.0: couldn't read orphan inode 15 (err -117) [ 806.121950][ T2816] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.3: corrupted in-inode xattr: overlapping e_value [ 806.147521][ T2816] EXT4-fs error (device loop3): ext4_orphan_get:1395: comm syz-executor.3: couldn't read orphan inode 15 (err -117) 22:25:00 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:25:00 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:25:00 executing program 1: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5acf399e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, 0x0, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="d909bcacd06920d1a57e752dc86ce2cd4208000000000000aa2dd3332d41c073a3847f2bceaaea43b000"/57], 0x20000600}}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000009c0)={@mcast2}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000a40)={'ip6tnl0\x00', {0x2, 0x0, @loopback}}) ftruncate(r2, 0x2006fff) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x158) sendfile(r1, r1, 0x0, 0x205032) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b40), 0x10, &(0x7f0000000c00)={&(0x7f0000000d00)=ANY=[@ANYBLOB="041020c6456f5b22f62967000000080018b73597541dac91", @ANYRES64=0x77359400, @ANYRES16, @ANYRES64=0x77359400, @ANYRESDEC], 0x80}}, 0x4000884) 22:25:00 executing program 0: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$eJzs3MtvG0UYAPBv7SSlLxJKeTQtNFAQEY+kSQv0wAEQSBxAQoJDOYYkrULdBjVBolUEgUM5okrcEUck/gJOcEHACYkr3FGlCuXSwslo7d3EcW0TJ06d1r+ftMnM7lgzn2fHnt3JJoCeNZL+SCL2RcQfETFYza4vMFL9dXNlafqflaXpJMrld/5OKuVurCxN50Xz1+3NM8vV/OEG9S5cunxuqlSavZjlxxfPfzi+cOnyc3Pnp87Onp29MHnq1MkTEy++MPl8R+JM47ox/Mn8kUNvvHf1renTV9//5bskj78ujg4ZaXXwyQ5X1m37a9JJXxcbQluKEZF2V39l/A9GMdY6bzBe/7yrjQO2VblcLu9qfni5DNzFkuh2C4DuyL/o0+vffLtNU48d4for1QugNO6b2VY90heFrEx/3fVtJ41ExOnlf79Ot9ie+xAAAOv8kM5/nm00/yvEgzXl7s3WUIYi4r6IOBAR90fEwYh4IKJS9qGIeLjN+usXSW6d/xSubSqwDUrnfy9la1vr53/57C+GillufyX+/uTMXGn2ePaejEb/rjQ/0aKOH1/7/ctmx2rnf+mW1p/PBbN2XOuru0E3M7U4tZWYa13/LGK4r1H8yepKQBIRhyJi+Ojm6ph7+tsjzY79f/wtdGCdqfxNxFPV/l+OuvhzSev1yfF7ojR7fDw/K271629X3m5W/5bi74C0//c0PP9X4x9KatdrF9qv48qfXzS9ptns+T+QvFtJD2T7Pp5aXLw4ETGQvJntf3lt/+Taa/N8Xj6Nf/RY4/F/INbeicMRkZ7Ej0TEoxFxNGv7YxHxeEQcaxH/z68+8cHm499eafwzbfV/+4niuZ++X1fpUDvxp/1/spIazfZs5PNvow3c6vsHAAAAd4JCROyLpDC2mi4Uxsaqf8N/MPYUSvMLi8+cmf/owkz1GYGh6C/kd7oGa+6HTmSX9Xl+si5/Irtv/FVxdyU/Nj1fmul28NDj9jYZ/6m/it1uHbDtPK8Fvcv4h95l/EPvMv6hdzUY/7vr8i3+RwBwJ2v0/f9pF9oB3H7m/9C7jH/oXcY/9C7jH3rSVp7r79lEubwjmtHdRBR2RDMktinR7U8mAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACAzvgvAAD//1kK5/Q=") r0 = socket$inet6(0xa, 0x400000000001, 0x0) open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg$unix(r1, &(0x7f0000003400)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x12000, 0x0) ftruncate(r1, 0x70) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x0) sendfile(r0, r0, 0x0, 0x205000) creat(&(0x7f0000000000)='./bus\x00', 0x0) [ 806.385796][ T2829] loop2: detected capacity change from 0 to 512 [ 806.405944][ T2830] loop4: detected capacity change from 0 to 512 [ 806.409800][ T2831] loop0: detected capacity change from 0 to 512 [ 806.420387][ T2829] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 806.424946][ T2833] loop1: detected capacity change from 0 to 512 22:25:00 executing program 5: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5acf399e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000ac0), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="d909bcacd06920d1a57e752dc86ce2cd4208000000000000aa2dd3332d41c073a3847f2bceaaea43b000"/57], 0x20000600}}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000009c0)={@mcast2}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000a40)={'ip6tnl0\x00', {0x2, 0x0, @loopback}}) ftruncate(r2, 0x2006fff) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x158) sendfile(r1, r1, 0x0, 0x205028) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b40), 0x10, &(0x7f0000000c00)={&(0x7f0000000d00)=ANY=[@ANYBLOB="041020c6456f5b22f62967000000080018b73597541dac91", @ANYRES64=0x77359400, @ANYRES16, @ANYRES64=0x77359400, @ANYRESDEC, @ANYRESHEX], 0x80}, 0x1, 0x0, 0x0, 0x40841}, 0x4000884) [ 806.434977][ T2830] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 806.445545][ T2831] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.0: corrupted in-inode xattr: overlapping e_value [ 806.463249][ T2831] EXT4-fs error (device loop0): ext4_orphan_get:1395: comm syz-executor.0: couldn't read orphan inode 15 (err -117) [ 806.481761][ T2833] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.1: corrupted in-inode xattr: overlapping e_value [ 806.518401][ T2833] EXT4-fs error (device loop1): ext4_orphan_get:1395: comm syz-executor.1: couldn't read orphan inode 15 (err -117) 22:25:00 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$eJzs3MtvG0UYAPBv7SSlLxJKeTQtNFAQEY+kSQv0wAEQSBxAQoJDOYYkrULdBjVBolUEgUM5okrcEUck/gJOcEHACYkr3FGlCuXSwslo7d3EcW0TJ06d1r+ftMnM7lgzn2fHnt3JJoCeNZL+SCL2RcQfETFYza4vMFL9dXNlafqflaXpJMrld/5OKuVurCxN50Xz1+3NM8vV/OEG9S5cunxuqlSavZjlxxfPfzi+cOnyc3Pnp87Onp29MHnq1MkTEy++MPl8R+JM47ox/Mn8kUNvvHf1renTV9//5btiHn9dHB0y0urgkx2urNv216STvi42hLakYyDtrv7K+B+MYqx13mC8/nlXGwdsq3K5XN7V/PByGbiLJdHtFgDdkX/Rp9e/+Xabph47wvVXqhdAadw3s616pC8KWZn+uuvbThqJiNPL/36dbrE99yEAANb5IZ3/PNto/leIB2vK3ZutoQxFxH0RcSAi7o+IgxHxQESl7EMR8XCb9dcvktw6/ylc21RgG5TO/17K1rbWz//y2V8MFbPc/kr8/cmZudLs8ew9GY3+XWl+okUdP772+5fNjtXO/9ItrT+fC2btuNZXd4NuZmpxaisx17r+WcRwX6P4k9WVgCQiDkXE8NHN1TH39LdHmh37//hb6MA6U/mbiKeq/b8cdfHnktbrk+P3RGn2+Hh+Vtzq19+uvN2s/i3F3wFp/+9peP6vxj+U1K7XLrRfx5U/v2h6TbPZ838gebeSHsj2fTy1uHhxImIgeTPb//La/sm11+b5vHwa/+ixxuP/QKy9E4cjIj2JH4mIRyPiaNb2xyLi8Yg41iL+n1994oPNx7+90vhn2ur/9hPFcz99v67SoXbiT/v/ZCU1mu3ZyOffRhu41fcPAAAA7gSFiNgXSWFsNV0ojI1V/4b/YOwplOYXFp85M//RhZnqMwJD0V/I73QN1twPncgu6/P8ZF3+RHbf+Kvi7kp+bHq+NNPt4KHH7W0y/lN/FbvdOmDbeV4LepfxD73L+IfeZfxD72ow/nfX5Vv8jwDgTtbo+//TLrQDuP3M/6F3Gf/Qu4x/6F3GP/SkrTzX37OJcnlHNKO7iSjsiGZIbFOi259MAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAnfFfAAAA//9Piuf2") 22:25:00 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 806.525195][ T2837] loop5: detected capacity change from 0 to 512 [ 806.563891][ T2840] loop2: detected capacity change from 0 to 512 [ 806.583737][ T2840] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 806.589918][ T2843] loop4: detected capacity change from 0 to 512 [ 806.596615][ T2837] EXT4-fs error (device loop5): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.5: corrupted in-inode xattr: overlapping e_value 22:25:00 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 806.600162][ T2843] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 806.623581][ T2837] EXT4-fs error (device loop5): ext4_orphan_get:1395: comm syz-executor.5: couldn't read orphan inode 15 (err -117) 22:25:00 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:25:00 executing program 3: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5acf399e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000ac0), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="d909bcacd06920d1a57e752dc86ce2cd4208000000000000aa2dd3332d41c073a3847f2bceaaea43b000"/57], 0x20000600}}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000009c0)={@mcast2}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000a40)={'ip6tnl0\x00', {0x2, 0x0, @loopback}}) ftruncate(r2, 0x2006fff) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x158) sendfile(r1, r1, 0x0, 0x205026) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b40), 0x10, &(0x7f0000000c00)={&(0x7f0000000d00)=ANY=[@ANYBLOB="041020c6456f5b22f62967000000080018b73597541dac91", @ANYRES64=0x77359400, @ANYRES16, @ANYRES64=0x77359400, @ANYRESDEC, @ANYRESHEX], 0x80}, 0x1, 0x0, 0x0, 0x40841}, 0x4000884) [ 806.683431][ T2846] loop2: detected capacity change from 0 to 512 [ 806.698028][ T2846] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 806.711210][ T2848] loop4: detected capacity change from 0 to 512 [ 806.719991][ T2848] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 22:25:00 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 806.737155][ T2851] loop3: detected capacity change from 0 to 512 [ 806.759431][ T2851] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.3: corrupted in-inode xattr: overlapping e_value [ 806.779412][ T2854] loop2: detected capacity change from 0 to 512 22:25:00 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 806.779506][ T2851] EXT4-fs error (device loop3): ext4_orphan_get:1395: comm syz-executor.3: couldn't read orphan inode 15 (err -117) [ 806.797988][ T2854] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 22:25:00 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:25:00 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 806.886219][ T2858] loop2: detected capacity change from 0 to 512 [ 806.886986][ T2857] loop4: detected capacity change from 0 to 512 [ 806.905775][ T2858] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 806.914939][ T2857] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 806.990300][ T2861] loop2: detected capacity change from 0 to 512 [ 807.019868][ T2861] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 22:25:01 executing program 1: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5acf399e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, 0x0, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="d909bcacd06920d1a57e752dc86ce2cd4208000000000000aa2dd3332d41c073a3847f2bceaaea43b000"/57], 0x20000600}}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000009c0)={@mcast2}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000a40)={'ip6tnl0\x00', {0x2, 0x0, @loopback}}) ftruncate(r2, 0x2006fff) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x158) sendfile(r1, r1, 0x0, 0x205033) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b40), 0x10, &(0x7f0000000c00)={&(0x7f0000000d00)=ANY=[@ANYBLOB="041020c6456f5b22f62967000000080018b73597541dac91", @ANYRES64=0x77359400, @ANYRES16, @ANYRES64=0x77359400, @ANYRESDEC], 0x80}}, 0x4000884) 22:25:01 executing program 0: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") (async) r0 = socket$inet6(0xa, 0x400000000001, 0x0) (async) open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg$unix(r1, &(0x7f0000003400)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x12000, 0x0) (async) ftruncate(r1, 0x70) close(r0) (async) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x0) (async) sendfile(r0, r0, 0x0, 0x205000) creat(&(0x7f0000000000)='./bus\x00', 0x0) 22:25:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:25:01 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:25:01 executing program 5: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5acf399e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000ac0), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="d909bcacd06920d1a57e752dc86ce2cd4208000000000000aa2dd3332d41c073a3847f2bceaaea43b000"/57], 0x20000600}}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000009c0)={@mcast2}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000a40)={'ip6tnl0\x00', {0x2, 0x0, @loopback}}) ftruncate(r2, 0x2006fff) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x158) sendfile(r1, r1, 0x0, 0x205029) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b40), 0x10, &(0x7f0000000c00)={&(0x7f0000000d00)=ANY=[@ANYBLOB="041020c6456f5b22f62967000000080018b73597541dac91", @ANYRES64=0x77359400, @ANYRES16, @ANYRES64=0x77359400, @ANYRESDEC, @ANYRESHEX], 0x80}, 0x1, 0x0, 0x0, 0x40841}, 0x4000884) [ 807.229768][ T2863] loop1: detected capacity change from 0 to 512 [ 807.250364][ T2867] loop4: detected capacity change from 0 to 512 [ 807.254570][ T2870] loop5: detected capacity change from 0 to 512 [ 807.269134][ T2868] loop2: detected capacity change from 0 to 512 22:25:01 executing program 0: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") r0 = socket$inet6(0xa, 0x400000000001, 0x0) (async) open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg$unix(r1, &(0x7f0000003400)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x12000, 0x0) (async) ftruncate(r1, 0x70) close(r0) (async) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x0) (async) sendfile(r0, r0, 0x0, 0x205000) (async, rerun: 32) creat(&(0x7f0000000000)='./bus\x00', 0x0) (rerun: 32) [ 807.281897][ T2867] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 807.289379][ T2863] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.1: corrupted in-inode xattr: overlapping e_value [ 807.301389][ T2868] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 807.307577][ T2863] EXT4-fs error (device loop1): ext4_orphan_get:1395: comm syz-executor.1: couldn't read orphan inode 15 (err -117) [ 807.318565][ T2880] loop0: detected capacity change from 0 to 512 22:25:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$eJzs3MtvG0UYAPBv7SSlLxJKeTQtNNAiIh5JkxbogQMgkDiAhASHcgxJWoW6DWqCRKsIAodyRJW4I45I/AWc4IKAExJXuKNKFcqFwslo7d3EcW0TJ06d1r+ftMnM7lgzn2fHnt3JJoCeNZL+SCL2RcTvETFYza4vMFL9dXNlafqflaXpJMrlt/9KKuX+Xlmazovmr9ubZ5ar+cMN6l24fOX8VKk0eynLjy9e+GB84fKVZ+cuTJ2bPTd7cfL06VMnJ154fvK5jsR5PG3r8MfzRw69/u61N6fPXHvv52+TPP66ODpkpNXBJzpcWbftr0knfV1sCG0pRkTaXf2V8T8YxVjrvMF47bOuNg7YVuVyubyr+eHlMnAXS6LbLQC6I/+iT69/8+02TT12hBsvVy+A0rhvZlv1SF8UsjL9dde3nTQSEWeW//0q3WJ77kMAAKzzfTr/eabR/K8QD9aUuzdbGxqKiPsi4kBE3B8RByPigYhK2Yci4uE2669fJLl1/lO4vqnANiid/72YrW2tn//ls78YKma5/ZX4+5Ozc6XZE9l7Mhr9u9L8RIs6fnj1ty+aHaud/6VbWn8+F8zacb2v7gbdzNTi1FZirnXj04jhvkbxJ6srAUlEHIqI4aObq2PuqW+ONDv2//G30IF1pvLXEU9W+3856uLPJa3XJ8fvidLsifH8rLjVL79efatZ/VuKvwPS/t/T8PxfjX8oqV2vXWi/jqt/fN70mmaz5/9A8k4lPZDt+2hqcfHSRMRA8ka2/6W1/ZNrr83zefk0/tFjjcf/gVh7Jw5HRHoSPxIRj0bE0aztj0XE4xFxrEX8P71y/P3Nx7+90vhn2ur/9hPF8z9+t67SoXbiT/v/VCU1mu3ZyOffRhu41fcPAAAA7gSFiNgXSWFsNV0ojI1V/4b/YOwplOYXFp8+O//hxZnqMwJD0V/I73QN1twPncgu6/P8ZF3+ZHbf+Mvi7kp+bHq+NNPt4KHH7W0y/lN/FrvdOmDbeV4LepfxD73L+IfeZfxD72ow/nfX5Vv8jwDgTtbo+/+TLrQDuP3M/6F3Gf/Qu4x/6F3GP/SkrTzX37OJcnlHNKO7iSjsiGZIbFOi259MAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAnfFfAAAA///23+gJ") [ 807.369837][ T2870] EXT4-fs error (device loop5): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.5: corrupted in-inode xattr: overlapping e_value [ 807.405427][ T2880] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.0: corrupted in-inode xattr: overlapping e_value [ 807.410501][ T2885] loop4: detected capacity change from 0 to 512 [ 807.419925][ T2880] EXT4-fs error (device loop0): ext4_orphan_get:1395: comm syz-executor.0: couldn't read orphan inode 15 (err -117) [ 807.442863][ T2870] EXT4-fs error (device loop5): ext4_orphan_get:1395: comm syz-executor.5: couldn't read orphan inode 15 (err -117) 22:25:01 executing program 3: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5acf399e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, 0x0, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="d909bcacd06920d1a57e752dc86ce2cd4208000000000000aa2dd3332d41c073a3847f2bceaaea43b000"/57], 0x20000600}}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000009c0)={@mcast2}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000a40)={'ip6tnl0\x00', {0x2, 0x0, @loopback}}) ftruncate(r2, 0x2006fff) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x158) sendfile(r1, r1, 0x0, 0x205012) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b40), 0x10, &(0x7f0000000c00)={&(0x7f0000000d00)=ANY=[@ANYBLOB="041020c6456f5b22f62967000000080018b73597541dac91", @ANYRES64=0x77359400, @ANYRES16, @ANYRES64=0x77359400, @ANYRESDEC], 0x80}}, 0x4000884) 22:25:01 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:25:01 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg$unix(r0, &(0x7f0000003400)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x12000, 0x0) syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES8=r0, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2006fff) close(r1) r3 = open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x0) mkdirat(r3, &(0x7f0000000100)='./bus\x00', 0x20) sendfile(r1, r1, 0x0, 0x205000) creat(&(0x7f0000000000)='./bus\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg$unix(r4, &(0x7f0000003400)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x12000, 0x0) ioctl$EXT4_IOC_SETFSUUID(r4, 0x4008662c, &(0x7f00000000c0)={0x0, 0x0, "7e55bbdea1191c2dac40d25759ac6a07"}) [ 807.514264][ T2885] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 807.545120][ T2900] loop2: detected capacity change from 0 to 512 [ 807.564402][ T2900] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 807.580314][ T2902] loop3: detected capacity change from 0 to 512 [ 807.593728][ T2902] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.3: corrupted in-inode xattr: overlapping e_value 22:25:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$eJzs3MtvG0UYAPBv7SSlLxJKeTQtNFAQEY+kSQv0gMRDIHEACQkO5RiStAp1G9QEiVYRBA7liCpxRxyR+As4wQUBJySucEeVKpQLhZPR2ruJ49omTpw6rX8/aZOZ3bFmPs+OPbuTTQA9ayT9kUTsi4jfI2Kwml1fYKT668bK0vQ/K0vTSZTLb/+VVMr9vbI0nRfNX7c3zyxX84cb1Ltw6fK5qVJp9mKWH188/8H4wqXLz8ydnzo7e3b2wuSpUydPTDz/3OSzHYnzxbStwx/PHzn0+rtX35w+ffW9n79N8vjr4uiQkVYHH+9wZd22vyad9HWxIbSlGBFpd/VXxv9gFGOt8wbjtc+62jhgW5XL5fKu5oeXy8AdLIlutwDojvyLPr3+zbdbNPXYEa6/XL0ASuO+kW3VI31RyMr0113fdtJIRJxe/verdIvtuQ8BALDO9+n85+lG879C3F9T7u5sbWgoIu6JiAMRcW9EHIyI+yIqZR+IiAfbrL9+keTm+U/h2qYC26B0/vdCtra1fv6Xz/5iqJjl9lfi70/OzJVmj2fvyWj070rzEy3q+OHV375odqx2/pduaf35XDBrx7W+uht0M1OLU1uJudb1TyOG+xrFn6yuBCQRcSgiho9uro65J7850uzY/8ffQgfWmcpfRzxR7f/lqIs/l7Renxy/K0qzx8fzs+Jmv/x65a1m9W8p/g5I+39Pw/N/Nf6hpHa9dqH9Oq788XnTa5rNnv8DyTuV9EC276OpxcWLExEDyRvZ/pfW9k+uvTbP5+XT+EePNR7/B2LtnTgcEelJ/FBEPBwRR7O2PxIRj0bEsRbx//TKY+9vPv7tlcY/01b/t58onvvxu3WVDrUTf9r/Jyup0WzPRj7/NtrArb5/AAAAcDsoRMS+SApjq+lCYWys+jf8B2NPoTS/sPjUmfkPL8xUnxEYiv5CfqdrsOZ+6ER2WZ/nJ+vyJ7L7xl8Wd1fyY9PzpZluBw89bm+T8Z/6s9jt1gHbzvNa0LuMf+hdxj/0LuMfeleD8b+7Lt/ifwQAt7NG3/+fdKEdwK1n/g+9y/iH3mX8Q+8y/qEnbeW5/p5NlMs7ohndTURhRzRDYpsS3f5kAgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA6Iz/AgAA//94u+gk") 22:25:01 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 807.611379][ T2904] loop0: detected capacity change from 0 to 512 [ 807.651181][ T2904] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.0: corrupted in-inode xattr: overlapping e_value [ 807.666361][ T2907] loop4: detected capacity change from 0 to 512 [ 807.673367][ T2902] EXT4-fs error (device loop3): ext4_orphan_get:1395: comm syz-executor.3: couldn't read orphan inode 15 (err -117) [ 807.687348][ T2904] EXT4-fs error (device loop0): ext4_orphan_get:1395: comm syz-executor.0: couldn't read orphan inode 15 (err -117) [ 807.707847][ T2909] loop2: detected capacity change from 0 to 512 [ 807.718777][ T2907] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 807.750851][ T2909] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 22:25:01 executing program 1: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5acf399e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, 0x0, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="d909bcacd06920d1a57e752dc86ce2cd4208000000000000aa2dd3332d41c073a3847f2bceaaea43b000"/57], 0x20000600}}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000009c0)={@mcast2}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000a40)={'ip6tnl0\x00', {0x2, 0x0, @loopback}}) ftruncate(r2, 0x2006fff) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x158) sendfile(r1, r1, 0x0, 0x205034) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b40), 0x10, &(0x7f0000000c00)={&(0x7f0000000d00)=ANY=[@ANYBLOB="041020c6456f5b22f62967000000080018b73597541dac91", @ANYRES64=0x77359400, @ANYRES16, @ANYRES64=0x77359400, @ANYRESDEC], 0x80}}, 0x4000884) 22:25:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:25:01 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:25:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 807.865837][ T2915] loop4: detected capacity change from 0 to 512 [ 807.868180][ T2914] loop2: detected capacity change from 0 to 512 [ 807.881919][ T2915] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 807.890389][ T2914] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 807.960623][ T2917] loop1: detected capacity change from 0 to 512 [ 807.980121][ T2920] loop4: detected capacity change from 0 to 512 [ 807.988144][ T2920] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 807.996297][ T2917] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.1: corrupted in-inode xattr: overlapping e_value [ 808.012543][ T2917] EXT4-fs error (device loop1): ext4_orphan_get:1395: comm syz-executor.1: couldn't read orphan inode 15 (err -117) 22:25:01 executing program 5: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5acf399e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000ac0), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="d909bcacd06920d1a57e752dc86ce2cd4208000000000000aa2dd3332d41c073a3847f2bceaaea43b000"/57], 0x20000600}}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000009c0)={@mcast2}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000a40)={'ip6tnl0\x00', {0x2, 0x0, @loopback}}) ftruncate(r2, 0x2006fff) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x158) sendfile(r1, r1, 0x0, 0x20502a) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b40), 0x10, &(0x7f0000000c00)={&(0x7f0000000d00)=ANY=[@ANYBLOB="041020c6456f5b22f62967000000080018b73597541dac91", @ANYRES64=0x77359400, @ANYRES16, @ANYRES64=0x77359400, @ANYRESDEC, @ANYRESHEX], 0x80}, 0x1, 0x0, 0x0, 0x40841}, 0x4000884) 22:25:01 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$eJzs3MtvG0UYAPBv7SSlLxJKeTQtNFAQEY+kSQv0wAEQSBxAQoJDOYYkrULdBjVBolUEgUM5okrcEUck/gJOcEHACYkr3FGlCuXSwslo7d3EcW0TJ06d1r+ftMnM7lgzn2fHnt3JJoCeNZL+SCL2RcQfETFYza4vMFL9dXNlafqflaXpJMrld/5OKuVurCxN50Xz1+3NM8vV/OEG9S5cunxuqlSavZjlxxfPfzi+cOnyc3Pnp87Onp29MHnq1MkTEy++MPl8R+JM47ox/Mn8kUNvvHf1renTV9//5buRPP66ODpkpNXBJztcWbftr0knfV1sCG0pRkTaXf2V8T8YxVjrvMF4/fOuNg7YVuVyubyr+eHlMnAXS6LbLQC6I/+iT69/8+02TT12hOuvVC+A0rhvZlv1SF8UsjL9dde3nTQSEaeX//063WJ77kMAAKzzQzr/ebbR/K8QD9aUuzdbQxmKiPsi4kBE3B8RByPigYhK2Yci4uE2669fJLl1/lO4tqnANiid/72UrW2tn//ls78YKma5/ZX4+5Mzc6XZ49l7Mhr9u9L8RIs6fnzt9y+bHaud/6VbWn8+F8zaca2v7gbdzNTi1FZirnX9s4jhvkbxJ6srAUlEHIqI4aObq2Pu6W+PNDv2//G30IF1pvI3EU9V+3856uLPJa3XJ8fvidLs8fH8rLjVr79debtZ/VuKvwPS/t/T8PxfjX8oqV2vXWi/jit/ftH0mmaz5/9A8m4lPZDt+3hqcfHiRMRA8ma2/+W1/ZNrr83zefk0/tFjjcf/gVh7Jw5HRHoSPxIRj0bE0aztj0XE4xFxrEX8P7/6xAebj397pfHPtNX/7SeK5376fl2lQ+3En/b/yUpqNNuzkc+/jTZwq+8fAAAA3AkKEbEvksLYarpQGBur/g3/wdhTKM0vLD5zZv6jCzPVZwSGor+Q3+karLkfOpFd1uf5ybr8iey+8VfF3ZX82PR8aabbwUOP29tk/Kf+Kna7dcC287wW9C7jH3qX8Q+9y/iH3tVg/O+uy7f4HwHAnazR9/+nXWgHcPuZ/0PvMv6hdxn/0LuMf+hJW3muv2cT5fKOaEZ3E1HYEc2Q2KZEtz+ZAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOuO/AAAA///Fu+gT") 22:25:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 808.107101][ T2925] loop2: detected capacity change from 0 to 512 [ 808.115598][ T2926] loop4: detected capacity change from 0 to 512 [ 808.126496][ T2926] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 808.131728][ T2928] loop5: detected capacity change from 0 to 512 [ 808.135695][ T2925] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 808.161658][ T2928] EXT4-fs error (device loop5): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.5: corrupted in-inode xattr: overlapping e_value [ 808.180063][ T2928] EXT4-fs error (device loop5): ext4_orphan_get:1395: comm syz-executor.5: couldn't read orphan inode 15 (err -117) 22:25:02 executing program 3: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5acf399e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000ac0), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="d909bcacd06920d1a57e752dc86ce2cd4208000000000000aa2dd3332d41c073a3847f2bceaaea43b000"/57], 0x20000600}}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000009c0)={@mcast2}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000a40)={'ip6tnl0\x00', {0x2, 0x0, @loopback}}) ftruncate(r2, 0x2006fff) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x158) sendfile(r1, r1, 0x0, 0x205029) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b40), 0x10, &(0x7f0000000c00)={&(0x7f0000000d00)=ANY=[@ANYBLOB="041020c6456f5b22f62967000000080018b73597541dac91", @ANYRES64=0x77359400, @ANYRES16, @ANYRES64=0x77359400, @ANYRESDEC, @ANYRESHEX], 0x80}, 0x1, 0x0, 0x0, 0x40841}, 0x4000884) 22:25:02 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:25:02 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg$unix(r0, &(0x7f0000003400)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x12000, 0x0) syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES8=r0, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$eJzs3MtvG0UYAPBv7SSlLxJKeTQtNFAQEY+kSQv0wAEQSBxAQoJDOYYkrULdBjVBolUEgUM5okrcEUck/gJOcEHACYkr3FGlCuXSwslo7d3EcW0TJ06d1r+ftMnM7lgzn2fHnt3JJoCeNZL+SCL2RcQfETFYza4vMFL9dXNlafqflaXpJMrld/5OKuVurCxN50Xz1+3NM8vV/OEG9S5cunxuqlSavZjlxxfPfzi+cOnyc3Pnp87Onp29MHnq1MkTEy++MPl8R+JM47ox/Mn8kUNvvHf1renTV9//5bskj78ujg4ZaXXwyQ5X1m37a9JJXxcbQluKEZF2V39l/A9GMdY6bzBe/7yrjQO2VblcLu9qfni5DNzFkuh2C4DuyL/o0+vffLtNU48d4for1QugNO6b2VY90heFrEx/3fVtJ41ExOnlf79Ot9ie+xAAAOv8kM5/nm00/yvEgzXl7s3WUIYi4r6IOBAR90fEwYh4IKJS9qGIeLjN+usXSW6d/xSubSqwDUrnfy9la1vr53/57C+GillufyX+/uTMXGn2ePaejEb/rjQ/0aKOH1/7/ctmx2rnf+mW1p/PBbN2XOuru0E3M7U4tZWYa13/LGK4r1H8yepKQBIRhyJi+Ojm6ph7+tsjzY79f/wtdGCdqfxNxFPV/l+OuvhzSev1yfF7ojR7fDw/K271629X3m5W/5bi74C0//c0PP9X4x9KatdrF9qv48qfXzS9ptns+T+QvFtJD2T7Pp5aXLw4ETGQvJntf3lt/+Taa/N8Xj6Nf/RY4/F/INbeicMRkZ7Ej0TEoxFxNGv7YxHxeEQcaxH/z68+8cHm499eafwzbfV/+4niuZ++X1fpUDvxp/1/spIazfZs5PNvow3c6vsHAAAAd4JCROyLpDC2mi4Uxsaqf8N/MPYUSvMLi8+cmf/owkz1GYGh6C/kd7oGa+6HTmSX9Xl+si5/Irtv/FVxdyU/Nj1fmul28NDj9jYZ/6m/it1uHbDtPK8Fvcv4h95l/EPvMv6hdzUY/7vr8i3+RwBwJ2v0/f9pF9oB3H7m/9C7jH/oXcY/9C7jH3rSVp7r79lEubwjmtHdRBR2RDMktinR7U8mAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACAzvgvAAD//1kK5/Q=") (async) syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES8=r0, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") socket$inet6(0xa, 0x400000000001, 0x0) (async) r1 = socket$inet6(0xa, 0x400000000001, 0x0) open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) (async) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2006fff) close(r1) r3 = open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x0) mkdirat(r3, &(0x7f0000000100)='./bus\x00', 0x20) (async) mkdirat(r3, &(0x7f0000000100)='./bus\x00', 0x20) sendfile(r1, r1, 0x0, 0x205000) creat(&(0x7f0000000000)='./bus\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg$unix(r4, &(0x7f0000003400)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x12000, 0x0) ioctl$EXT4_IOC_SETFSUUID(r4, 0x4008662c, &(0x7f00000000c0)={0x0, 0x0, "7e55bbdea1191c2dac40d25759ac6a07"}) 22:25:02 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 808.338141][ T2932] loop4: detected capacity change from 0 to 512 [ 808.356831][ T2932] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 808.377401][ T2934] loop3: detected capacity change from 0 to 512 22:25:02 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 808.392106][ T2937] loop2: detected capacity change from 0 to 512 [ 808.402413][ T2934] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.3: corrupted in-inode xattr: overlapping e_value [ 808.414501][ T2937] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 808.426805][ T2934] EXT4-fs error (device loop3): ext4_orphan_get:1395: comm syz-executor.3: couldn't read orphan inode 15 (err -117) [ 808.468394][ T2940] loop0: detected capacity change from 0 to 512 [ 808.498736][ T2944] loop4: detected capacity change from 0 to 512 22:25:02 executing program 1: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5acf399e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, 0x0, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="d909bcacd06920d1a57e752dc86ce2cd4208000000000000aa2dd3332d41c073a3847f2bceaaea43b000"/57], 0x20000600}}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000009c0)={@mcast2}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000a40)={'ip6tnl0\x00', {0x2, 0x0, @loopback}}) ftruncate(r2, 0x2006fff) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x158) sendfile(r1, r1, 0x0, 0x205035) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b40), 0x10, &(0x7f0000000c00)={&(0x7f0000000d00)=ANY=[@ANYBLOB="041020c6456f5b22f62967000000080018b73597541dac91", @ANYRES64=0x77359400, @ANYRES16, @ANYRES64=0x77359400, @ANYRESDEC], 0x80}}, 0x4000884) 22:25:02 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:25:02 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg$unix(r0, &(0x7f0000003400)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x12000, 0x0) syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES8=r0, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2006fff) (async) ftruncate(r2, 0x2006fff) close(r1) (async) close(r1) r3 = open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x0) mkdirat(r3, &(0x7f0000000100)='./bus\x00', 0x20) sendfile(r1, r1, 0x0, 0x205000) creat(&(0x7f0000000000)='./bus\x00', 0x0) (async) creat(&(0x7f0000000000)='./bus\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg$unix(r4, &(0x7f0000003400)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x12000, 0x0) (async) recvmmsg$unix(r4, &(0x7f0000003400)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x12000, 0x0) ioctl$EXT4_IOC_SETFSUUID(r4, 0x4008662c, &(0x7f00000000c0)={0x0, 0x0, "7e55bbdea1191c2dac40d25759ac6a07"}) [ 808.514110][ T2944] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 808.534407][ T2946] loop2: detected capacity change from 0 to 512 [ 808.558363][ T2948] loop1: detected capacity change from 0 to 512 22:25:02 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$eJzs3MtvG0UYAPBv7SSlLxJKeTQtNFAQEY+kSQv0wAEQSBxAQoJDOYYkrULdBjVBolUEgUM5okrcEUck/gJOcEHACYkr3FGlCuXSwslo7d3EcW0TJ06d1r+ftMnM7lgzn2fHnt3JJoCeNZL+SCL2RcQfETFYza4vMFL9dXNlafqflaXpJMrld/5OKuVurCxN50Xz1+3NM8vV/OEG9S5cunxuqlSavZjlxxfPfzi+cOnyc3Pnp87Onp29MHnq1MkTEy++MPl8R+JM47ox/Mn8kUNvvHf1renTV9//5btCHn9dHB0y0urgkx2urNv216STvi42hLYUIyLtrv7K+B+MYqx13mC8/nlXGwdsq3K5XN7V/PByGbiLJdHtFgDdkX/Rp9e/+Xabph47wvVXqhdAadw3s616pC8KWZn+uuvbThqJiNPL/36dbrE99yEAANb5IZ3/PNto/leIB2vK3ZutoQxFxH0RcSAi7o+IgxHxQESl7EMR8XCb9dcvktw6/ylc21RgG5TO/17K1rbWz//y2V8MFbPc/kr8/cmZudLs8ew9GY3+XWl+okUdP772+5fNjtXO/9ItrT+fC2btuNZXd4NuZmpxaisx17r+WcRwX6P4k9WVgCQiDkXE8NHN1TH39LdHmh37//hb6MA6U/mbiKeq/b8cdfHnktbrk+P3RGn2+Hh+Vtzq19+uvN2s/i3F3wFp/+9peP6vxj+U1K7XLrRfx5U/v2h6TbPZ838gebeSHsj2fTy1uHhxImIgeTPb//La/sm11+b5vHwa/+ixxuP/QKy9E4cjIj2JH4mIRyPiaNb2xyLi8Yg41iL+n1994oPNx7+90vhn2ur/9hPFcz99v67SoXbiT/v/ZCU1mu3ZyOffRhu41fcPAAAA7gSFiNgXSWFsNV0ojI1V/4b/YOwplOYXFp85M//RhZnqMwJD0V/I73QN1twPncgu6/P8ZF3+RHbf+Kvi7kp+bHq+NNPt4KHH7W0y/lN/FbvdOmDbeV4LepfxD73L+IfeZfxD72ow/nfX5Vv8jwDgTtbo+//TLrQDuP3M/6F3Gf/Qu4x/6F3GP/SkrTzX37OJcnlHNKO7iSjsiGZIbFOi259MAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAnfFfAAAA//9USuf1") [ 808.560695][ T2946] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 808.576710][ T5703] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 808.608332][ T2948] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.1: corrupted in-inode xattr: overlapping e_value [ 808.617910][ T2954] loop4: detected capacity change from 0 to 512 [ 808.643472][ T2954] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 808.651075][ T2955] loop0: detected capacity change from 0 to 512 [ 808.661192][ T2955] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.0: corrupted in-inode xattr: overlapping e_value [ 808.675947][ T2948] EXT4-fs error (device loop1): ext4_orphan_get:1395: comm syz-executor.1: couldn't read orphan inode 15 (err -117) [ 808.711754][ T2955] EXT4-fs error (device loop0): ext4_orphan_get:1395: comm syz-executor.0: couldn't read orphan inode 15 (err -117) 22:25:02 executing program 5: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5acf399e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000ac0), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="d909bcacd06920d1a57e752dc86ce2cd4208000000000000aa2dd3332d41c073a3847f2bceaaea43b000"/57], 0x20000600}}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000009c0)={@mcast2}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000a40)={'ip6tnl0\x00', {0x2, 0x0, @loopback}}) ftruncate(r2, 0x2006fff) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x158) sendfile(r1, r1, 0x0, 0x20502b) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b40), 0x10, &(0x7f0000000c00)={&(0x7f0000000d00)=ANY=[@ANYBLOB="041020c6456f5b22f62967000000080018b73597541dac91", @ANYRES64=0x77359400, @ANYRES16, @ANYRES64=0x77359400, @ANYRESDEC, @ANYRESHEX], 0x80}, 0x1, 0x0, 0x0, 0x40841}, 0x4000884) 22:25:02 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:25:02 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 808.863086][ T2962] loop2: detected capacity change from 0 to 512 [ 808.866746][ T2963] loop4: detected capacity change from 0 to 512 [ 808.890329][ T2963] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 808.903985][ T2962] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 808.920858][ T2965] loop5: detected capacity change from 0 to 512 [ 808.930815][ T2965] EXT4-fs error (device loop5): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.5: corrupted in-inode xattr: overlapping e_value [ 808.948423][ T2965] EXT4-fs error (device loop5): ext4_orphan_get:1395: comm syz-executor.5: couldn't read orphan inode 15 (err -117) 22:25:02 executing program 3: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5acf399e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, 0x0, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="d909bcacd06920d1a57e752dc86ce2cd4208000000000000aa2dd3332d41c073a3847f2bceaaea43b000"/57], 0x20000600}}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000009c0)={@mcast2}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000a40)={'ip6tnl0\x00', {0x2, 0x0, @loopback}}) ftruncate(r2, 0x2006fff) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x158) sendfile(r1, r1, 0x0, 0x205034) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b40), 0x10, &(0x7f0000000c00)={&(0x7f0000000d00)=ANY=[@ANYBLOB="041020c6456f5b22f62967000000080018b73597541dac91", @ANYRES64=0x77359400, @ANYRES16, @ANYRES64=0x77359400, @ANYRESDEC], 0x80}}, 0x4000884) 22:25:02 executing program 0: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2006fff) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x0) sendfile(r0, r0, 0x0, 0x205000) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0x1, &(0x7f00000001c0)="662def5b42c03850eb22bf541e9e651f23b201f1e58e84cfd063bda76e91014992598652bf178f729d9dd1133a470aa767d555fca3b5908ab5c61e7a2957faca662823da27b40cec08879c18fce32576fbf1b9ddd0eb0fccd2ca2d21552c83b1ef1a0f8b01e26c18e7d38202462ad222acaa4f8f328c384af82807d4703263da82c86d9a871fb691eb571a7eb458187689b257c2f6bc551b6d09b3ad2ae497aa692ba1616d161fdcaa56bda09f14834f60a0d5950aaef247a8fbef0c6b78290f9281f7f9304227d8a0b762f3f80508b3dd4707755faa7cef8e0fbb015a8279f40c53dbbbd54df7f60cbb8f0bd2d3"}, 0x20) creat(&(0x7f0000000000)='./bus\x00', 0x0) 22:25:02 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$eJzs3MtvG0UYAPBv7SSlLxJKeTQtNFAQEY+kSQv0wKEgkDiAhASHcgxJWoW6DWqCRKsIAodyRJW4I45I/AWc4IKAExJXuKNKFcqlhZPR2ruJ49omTpw6xb+ftMnM7lgzn2fHnt3JJoCeNZL+SCL2RcTvETFYza4vMFL9dWtlafrvlaXpJMrlt/9KKuVurixN50Xz1+3NM8vV/OEG9S5cvnJ+qlSavZTlxxcvfDC+cPnKc3MXps7Nnpu9OHnq1MkTEy++MPl8R+JM47o5/PH8kUOvv3vtzekz1977+dvTefx1cXTISKuDT3a4sm7bX5NO+rrYENpSjIi0u/or438wirHWeYPx2mddbRywrcrlcnlX88PLZeB/LIlutwDojvyLPr3+zbc7NPXYEW68XL0ASuO+lW3VI31RyMr0113fdtJIRJxZ/uerdIvtuQ8BALDO9+n859lG879CPFhT7t5sDWUoIu6LiAMRcX9EHIyIByIqZR+KiIfbrL9+keT2+U/h+qYC26B0/vdStra1fv6Xz/5iqJjl9lfi70/OzpVmj2fvyWj070rzEy3q+OHV375odqx2/pduaf35XDBrx/W+uht0M1OLU1uJudaNTyOG+xrFn6yuBCQRcSgiho9uro65p7850uzYf8ffQgfWmcpfRzxV7f/lqIs/l7Renxy/J0qzx8fzs+J2v/x69a1m9W8p/g5I+39Pw/N/Nf6hpHa9dqH9Oq7+8XnTa5rNnv8DyTuV9EC276OpxcVLExEDyRvZ/tNr+yfXXpvn8/Jp/KPHGo//A7H2ThyOiPQkfiQiHo2Io1nbH4uIxyPiWIv4f3rlifc3H//2SuOfaav/208Uz//43bpKh9qJP+3/k5XUaLZnI59/G23gVt8/AAAAuBsUImJfJIWx1XShMDZW/Rv+g7GnUJpfWHzm7PyHF2eqzwgMRX8hv9M1WHM/dCK7rM/zk3X5E9l94y+Luyv5sen50ky3g4cet7fJ+E/9Wex264Bt53kt6F3GP/Qu4x96l/EPvavB+N9dl2/xPwKAu1mj7/9PutAO4M4z/4feZfxD7zL+oXcZ/9CTtvJcf88myuUd0YzuJqKwI5ohsU2Jbn8yAQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAdMa/AQAA//8tu+gz") 22:25:02 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 809.116000][ T2971] loop0: detected capacity change from 0 to 512 [ 809.118643][ T2972] loop2: detected capacity change from 0 to 512 [ 809.131144][ T2972] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 809.155466][ T2973] loop4: detected capacity change from 0 to 512 [ 809.165168][ T2975] loop3: detected capacity change from 0 to 512 [ 809.170868][ T2971] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.0: corrupted in-inode xattr: overlapping e_value [ 809.173052][ T2973] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 809.194500][ T2971] EXT4-fs error (device loop0): ext4_orphan_get:1395: comm syz-executor.0: couldn't read orphan inode 15 (err -117) 22:25:03 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 809.218587][ T2975] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.3: corrupted in-inode xattr: overlapping e_value [ 809.242222][ T2979] loop2: detected capacity change from 0 to 512 [ 809.250987][ T2979] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 809.253447][ T2975] EXT4-fs error (device loop3): ext4_orphan_get:1395: comm syz-executor.3: couldn't read orphan inode 15 (err -117) 22:25:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5acf399e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, 0x0, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="d909bcacd06920d1a57e752dc86ce2cd4208000000000000aa2dd3332d41c073a3847f2bceaaea43b000"/57], 0x20000600}}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000009c0)={@mcast2}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000a40)={'ip6tnl0\x00', {0x2, 0x0, @loopback}}) ftruncate(r2, 0x2006fff) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x158) sendfile(r1, r1, 0x0, 0x205036) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b40), 0x10, &(0x7f0000000c00)={&(0x7f0000000d00)=ANY=[@ANYBLOB="041020c6456f5b22f62967000000080018b73597541dac91", @ANYRES64=0x77359400, @ANYRES16, @ANYRES64=0x77359400, @ANYRESDEC], 0x80}}, 0x4000884) 22:25:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:25:03 executing program 0: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2006fff) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x0) sendfile(r0, r0, 0x0, 0x205000) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0x1, &(0x7f00000001c0)="662def5b42c03850eb22bf541e9e651f23b201f1e58e84cfd063bda76e91014992598652bf178f729d9dd1133a470aa767d555fca3b5908ab5c61e7a2957faca662823da27b40cec08879c18fce32576fbf1b9ddd0eb0fccd2ca2d21552c83b1ef1a0f8b01e26c18e7d38202462ad222acaa4f8f328c384af82807d4703263da82c86d9a871fb691eb571a7eb458187689b257c2f6bc551b6d09b3ad2ae497aa692ba1616d161fdcaa56bda09f14834f60a0d5950aaef247a8fbef0c6b78290f9281f7f9304227d8a0b762f3f80508b3dd4707755faa7cef8e0fbb015a8279f40c53dbbbd54df7f60cbb8f0bd2d3"}, 0x20) creat(&(0x7f0000000000)='./bus\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$eJzs3MtvG0UYAPBv7SSlLxJKeTQtNFAQEY+kSQv0wAEQSBxAQoJDOYYkrULdBjVBolUEgUM5okrcEUck/gJOcEHACYkr3FGlCuXSwslo7d3EcW0TJ06d1r+ftMnM7lgzn2fHnt3JJoCeNZL+SCL2RcQfETFYza4vMFL9dXNlafqflaXpJMrld/5OKuVurCxN50Xz1+3NM8vV/OEG9S5cunxuqlSavZjlxxfPfzi+cOnyc3Pnp87Onp29MHnq1MkTEy++MPl8R+JM47ox/Mn8kUNvvHf1renTV9//5bskj78ujg4ZaXXwyQ5X1m37a9JJXxcbQluKEZF2V39l/A9GMdY6bzBe/7yrjQO2VblcLu9qfni5DNzFkuh2C4DuyL/o0+vffLtNU48d4for1QugNO6b2VY90heFrEx/3fVtJ41ExOnlf79Ot9ie+xAAAOv8kM5/nm00/yvEgzXl7s3WUIYi4r6IOBAR90fEwYh4IKJS9qGIeLjN+usXSW6d/xSubSqwDUrnfy9la1vr53/57C+GillufyX+/uTMXGn2ePaejEb/rjQ/0aKOH1/7/ctmx2rnf+mW1p/PBbN2XOuru0E3M7U4tZWYa13/LGK4r1H8yepKQBIRhyJi+Ojm6ph7+tsjzY79f/wtdGCdqfxNxFPV/l+OuvhzSev1yfF7ojR7fDw/K271629X3m5W/5bi74C0//c0PP9X4x9KatdrF9qv48qfXzS9ptns+T+QvFtJD2T7Pp5aXLw4ETGQvJntf3lt/+Taa/N8Xj6Nf/RY4/F/INbeicMRkZ7Ej0TEoxFxNGv7YxHxeEQcaxH/z68+8cHm499eafwzbfV/+4niuZ++X1fpUDvxp/1/spIazfZs5PNvow3c6vsHAAAAd4JCROyLpDC2mi4Uxsaqf8N/MPYUSvMLi8+cmf/owkz1GYGh6C/kd7oGa+6HTmSX9Xl+si5/Irtv/FVxdyU/Nj1fmul28NDj9jYZ/6m/it1uHbDtPK8Fvcv4h95l/EPvMv6hdzUY/7vr8i3+RwBwJ2v0/f9pF9oB3H7m/9C7jH/oXcY/9C7jH3rSVp7r79lEubwjmtHdRBR2RDMktinR7U8mAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACAzvgvAAD//1kK5/Q=") (async) socket$inet6(0xa, 0x400000000001, 0x0) (async) open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) (async) ftruncate(r1, 0x2006fff) (async) close(r0) (async) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x0) (async) sendfile(r0, r0, 0x0, 0x205000) (async) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0x1, &(0x7f00000001c0)="662def5b42c03850eb22bf541e9e651f23b201f1e58e84cfd063bda76e91014992598652bf178f729d9dd1133a470aa767d555fca3b5908ab5c61e7a2957faca662823da27b40cec08879c18fce32576fbf1b9ddd0eb0fccd2ca2d21552c83b1ef1a0f8b01e26c18e7d38202462ad222acaa4f8f328c384af82807d4703263da82c86d9a871fb691eb571a7eb458187689b257c2f6bc551b6d09b3ad2ae497aa692ba1616d161fdcaa56bda09f14834f60a0d5950aaef247a8fbef0c6b78290f9281f7f9304227d8a0b762f3f80508b3dd4707755faa7cef8e0fbb015a8279f40c53dbbbd54df7f60cbb8f0bd2d3"}, 0x20) (async) creat(&(0x7f0000000000)='./bus\x00', 0x0) (async) 22:25:03 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 809.366577][ T2987] loop1: detected capacity change from 0 to 512 [ 809.375391][ T2986] loop4: detected capacity change from 0 to 512 [ 809.379381][ T2982] loop0: detected capacity change from 0 to 512 [ 809.391761][ T2986] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 809.395166][ T2990] loop2: detected capacity change from 0 to 512 [ 809.409909][ T2987] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.1: corrupted in-inode xattr: overlapping e_value [ 809.425169][ T2990] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 809.434031][ T2987] EXT4-fs error (device loop1): ext4_orphan_get:1395: comm syz-executor.1: couldn't read orphan inode 15 (err -117) [ 809.437894][ T2982] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.0: corrupted in-inode xattr: overlapping e_value [ 809.473150][ T2982] EXT4-fs error (device loop0): ext4_orphan_get:1395: comm syz-executor.0: couldn't read orphan inode 15 (err -117) 22:25:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:25:03 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:25:03 executing program 5: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5acf399e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000ac0), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="d909bcacd06920d1a57e752dc86ce2cd4208000000000000aa2dd3332d41c073a3847f2bceaaea43b000"/57], 0x20000600}}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000009c0)={@mcast2}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000a40)={'ip6tnl0\x00', {0x2, 0x0, @loopback}}) ftruncate(r2, 0x2006fff) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x158) sendfile(r1, r1, 0x0, 0x20502c) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b40), 0x10, &(0x7f0000000c00)={&(0x7f0000000d00)=ANY=[@ANYBLOB="041020c6456f5b22f62967000000080018b73597541dac91", @ANYRES64=0x77359400, @ANYRES16, @ANYRES64=0x77359400, @ANYRESDEC, @ANYRESHEX], 0x80}, 0x1, 0x0, 0x0, 0x40841}, 0x4000884) [ 809.728801][ T3001] loop2: detected capacity change from 0 to 512 [ 809.728952][ T3002] loop4: detected capacity change from 0 to 512 [ 809.745345][ T3001] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 809.745356][ T3002] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 809.766018][ T3004] loop5: detected capacity change from 0 to 512 [ 809.781326][ T3004] EXT4-fs error (device loop5): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.5: corrupted in-inode xattr: overlapping e_value [ 809.801727][ T3004] EXT4-fs error (device loop5): ext4_orphan_get:1395: comm syz-executor.5: couldn't read orphan inode 15 (err -117) 22:25:03 executing program 3: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2006fff) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x0) sendfile(r1, r0, 0x0, 0x205000) creat(&(0x7f0000000000)='./bus\x00', 0x0) 22:25:03 executing program 0: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") (async) r0 = socket$inet6(0xa, 0x400000000001, 0x0) (async) r1 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2006fff) (async) close(r0) (async) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x0) sendfile(r0, r0, 0x0, 0x205000) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0x1, &(0x7f00000001c0)="662def5b42c03850eb22bf541e9e651f23b201f1e58e84cfd063bda76e91014992598652bf178f729d9dd1133a470aa767d555fca3b5908ab5c61e7a2957faca662823da27b40cec08879c18fce32576fbf1b9ddd0eb0fccd2ca2d21552c83b1ef1a0f8b01e26c18e7d38202462ad222acaa4f8f328c384af82807d4703263da82c86d9a871fb691eb571a7eb458187689b257c2f6bc551b6d09b3ad2ae497aa692ba1616d161fdcaa56bda09f14834f60a0d5950aaef247a8fbef0c6b78290f9281f7f9304227d8a0b762f3f80508b3dd4707755faa7cef8e0fbb015a8279f40c53dbbbd54df7f60cbb8f0bd2d3"}, 0x20) (async) creat(&(0x7f0000000000)='./bus\x00', 0x0) 22:25:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:25:03 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:25:03 executing program 0: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x143041, 0x166) ftruncate(r1, 0x2006fff) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f0000011980)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './bus\x00'}) close(r3) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x0) sendfile(r0, r0, 0x0, 0x205000) creat(&(0x7f0000000000)='./bus\x00', 0x0) [ 809.888847][ T3008] loop0: detected capacity change from 0 to 512 [ 809.894884][ T3013] loop2: detected capacity change from 0 to 512 [ 809.898144][ T3012] loop4: detected capacity change from 0 to 512 [ 809.911560][ T3013] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 809.929302][ T3012] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 22:25:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5acf399e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, 0x0, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="d909bcacd06920d1a57e752dc86ce2cd4208000000000000aa2dd3332d41c073a3847f2bceaaea43b000"/57], 0x20000600}}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000009c0)={@mcast2}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000a40)={'ip6tnl0\x00', {0x2, 0x0, @loopback}}) ftruncate(r2, 0x2006fff) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x158) sendfile(r1, r1, 0x0, 0x205037) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b40), 0x10, &(0x7f0000000c00)={&(0x7f0000000d00)=ANY=[@ANYBLOB="041020c6456f5b22f62967000000080018b73597541dac91", @ANYRES64=0x77359400, @ANYRES16, @ANYRES64=0x77359400, @ANYRESDEC], 0x80}}, 0x4000884) [ 809.935186][ T3017] loop3: detected capacity change from 0 to 512 [ 809.958313][ T3017] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.3: corrupted in-inode xattr: overlapping e_value [ 809.975949][ T3017] EXT4-fs error (device loop3): ext4_orphan_get:1395: comm syz-executor.3: couldn't read orphan inode 15 (err -117) 22:25:03 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 810.004694][ T3020] loop0: detected capacity change from 0 to 512 22:25:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 810.048455][ T3020] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.0: corrupted in-inode xattr: overlapping e_value [ 810.067497][ T3022] loop2: detected capacity change from 0 to 512 [ 810.077007][ T3022] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 810.094454][ T3026] loop1: detected capacity change from 0 to 512 [ 810.101023][ T3020] EXT4-fs error (device loop0): ext4_orphan_get:1395: comm syz-executor.0: couldn't read orphan inode 15 (err -117) [ 810.111940][ T3027] loop4: detected capacity change from 0 to 512 [ 810.130081][ T3026] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.1: corrupted in-inode xattr: overlapping e_value 22:25:03 executing program 3: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2006fff) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x0) sendfile(r1, r0, 0x0, 0x205000) creat(&(0x7f0000000000)='./bus\x00', 0x0) [ 810.137735][ T3027] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 810.157148][ T3026] EXT4-fs error (device loop1): ext4_orphan_get:1395: comm syz-executor.1: couldn't read orphan inode 15 (err -117) [ 810.233770][ T3030] loop3: detected capacity change from 0 to 512 [ 810.244867][ T3030] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.3: corrupted in-inode xattr: overlapping e_value [ 810.260005][ T3030] EXT4-fs error (device loop3): ext4_orphan_get:1395: comm syz-executor.3: couldn't read orphan inode 15 (err -117) 22:25:04 executing program 5: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5acf399e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000ac0), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="d909bcacd06920d1a57e752dc86ce2cd4208000000000000aa2dd3332d41c073a3847f2bceaaea43b000"/57], 0x20000600}}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000009c0)={@mcast2}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000a40)={'ip6tnl0\x00', {0x2, 0x0, @loopback}}) ftruncate(r2, 0x2006fff) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x158) sendfile(r1, r1, 0x0, 0x20502d) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b40), 0x10, &(0x7f0000000c00)={&(0x7f0000000d00)=ANY=[@ANYBLOB="041020c6456f5b22f62967000000080018b73597541dac91", @ANYRES64=0x77359400, @ANYRES16, @ANYRES64=0x77359400, @ANYRESDEC, @ANYRESHEX], 0x80}, 0x1, 0x0, 0x0, 0x40841}, 0x4000884) 22:25:04 executing program 0: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") r0 = socket$inet6(0xa, 0x400000000001, 0x0) (async, rerun: 32) r1 = open(&(0x7f0000000040)='./bus\x00', 0x143041, 0x166) (rerun: 32) ftruncate(r1, 0x2006fff) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f0000011980)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './bus\x00'}) close(r3) (async) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x0) (async) sendfile(r0, r0, 0x0, 0x205000) creat(&(0x7f0000000000)='./bus\x00', 0x0) 22:25:04 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:25:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$eJzs3MtvG0UYAPBv7SSlLxJKeTQtNFAQEY+kSQv0wAEQSBxAQoJDOYYkrULdBjVBolUEgUM5okrcEUck/gJOcEHACYkr3FGlCuXSwslo7d3EcW0TJ06d1r+ftMnM7lgzn2fHnt3JJoCeNZL+SCL2RcQfETFYza4vMFL9dXNlafqflaXpJMrld/5OKuVurCxN50Xz1+3NM8vV/OEG9S5cunxuqlSavZjlxxfPfzi+cOnyc3Pnp87Onp29MHnq1MkTEy++MPl8R+JM47ox/Mn8kUNvvHf1renTV9//5bvBPP66ODpkpNXBJztcWbftr0knfV1sCG0pRkTaXf2V8T8YxVjrvMF4/fOuNg7YVuVyubyr+eHlMnAXS6LbLQC6I/+iT69/8+02TT12hOuvVC+A0rhvZlv1SF8UsjL9dde3nTQSEaeX//063WJ77kMAAKzzQzr/ebbR/K8QD9aUuzdbQxmKiPsi4kBE3B8RByPigYhK2Yci4uE2669fJLl1/lO4tqnANiid/72UrW2tn//ls78YKma5/ZX4+5Mzc6XZ49l7Mhr9u9L8RIs6fnzt9y+bHaud/6VbWn8+F8zaca2v7gbdzNTi1FZirnX9s4jhvkbxJ6srAUlEHIqI4aObq2Pu6W+PNDv2//G30IF1pvI3EU9V+3856uLPJa3XJ8fvidLs8fH8rLjVr79debtZ/VuKvwPS/t/T8PxfjX8oqV2vXWi/jit/ftH0mmaz5/9A8m4lPZDt+3hqcfHiRMRA8ma2/+W1/ZNrr83zefk0/tFjjcf/gVh7Jw5HRHoSPxIRj0bE0aztj0XE4xFxrEX8P7/6xAebj397pfHPtNX/7SeK5376fl2lQ+3En/b/yUpqNNuzkc+/jTZwq+8fAAAA3AkKEbEvksLYarpQGBur/g3/wdhTKM0vLD5zZv6jCzPVZwSGor+Q3+karLkfOpFd1uf5ybr8iey+8VfF3ZX82PR8aabbwUOP29tk/Kf+Kna7dcC287wW9C7jH3qX8Q+9y/iH3tVg/O+uy7f4HwHAnazR9/+nXWgHcPuZ/0PvMv6hdxn/0LuMf+hJW3muv2cT5fKOaEZ3E1HYEc2Q2KZEtz+ZAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOuO/AAAA//8WiugC") 22:25:04 executing program 3: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5acf399e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000ac0), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="d909bcacd06920d1a57e752dc86ce2cd4208000000000000aa2dd3332d41c073a3847f2bceaaea43b000"/57], 0x20000600}}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000009c0)={@mcast2}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000a40)={'ip6tnl0\x00', {0x2, 0x0, @loopback}}) ftruncate(r2, 0x2006fff) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x158) sendfile(r1, r1, 0x0, 0x203100) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b40), 0x10, &(0x7f0000000c00)={&(0x7f0000000d00)=ANY=[@ANYBLOB="041020c6456f5b22f62967000000080018b73597541dac91", @ANYRES64=0x77359400, @ANYRES16, @ANYRES64=0x77359400, @ANYRESDEC, @ANYRESHEX], 0x80}, 0x1, 0x0, 0x0, 0x40841}, 0x4000884) [ 810.389674][ T3045] loop0: detected capacity change from 0 to 512 [ 810.397903][ T3047] loop4: detected capacity change from 0 to 512 [ 810.399055][ T3046] loop2: detected capacity change from 0 to 512 [ 810.421363][ T3048] loop3: detected capacity change from 0 to 512 [ 810.429986][ T3047] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 810.439942][ T3051] loop5: detected capacity change from 0 to 512 [ 810.443156][ T3048] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.3: corrupted in-inode xattr: overlapping e_value [ 810.446691][ T3046] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 810.470355][ T3045] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.0: corrupted in-inode xattr: overlapping e_value [ 810.479768][ T3048] EXT4-fs error (device loop3): ext4_orphan_get:1395: comm syz-executor.3: couldn't read orphan inode 15 (err -117) [ 810.488373][ T3045] EXT4-fs error (device loop0): ext4_orphan_get:1395: comm syz-executor.0: couldn't read orphan inode 15 (err -117) [ 810.520431][ T3051] EXT4-fs error (device loop5): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.5: corrupted in-inode xattr: overlapping e_value 22:25:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:25:04 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 810.544438][ T3051] EXT4-fs error (device loop5): ext4_orphan_get:1395: comm syz-executor.5: couldn't read orphan inode 15 (err -117) 22:25:04 executing program 0: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$eJzs3MtvG0UYAPBv7SSlLxJKeTQtNFAQEY+kSQv0wAEQSBxAQoJDOYYkrULdBjVBolUEgUM5okrcEUck/gJOcEHACYkr3FGlCuXSwslo7d3EcW0TJ06d1r+ftMnM7lgzn2fHnt3JJoCeNZL+SCL2RcQfETFYza4vMFL9dXNlafqflaXpJMrld/5OKuVurCxN50Xz1+3NM8vV/OEG9S5cunxuqlSavZjlxxfPfzi+cOnyc3Pnp87Onp29MHnq1MkTEy++MPl8R+JM47ox/Mn8kUNvvHf1renTV9//5bskj78ujg4ZaXXwyQ5X1m37a9JJXxcbQluKEZF2V39l/A9GMdY6bzBe/7yrjQO2VblcLu9qfni5DNzFkuh2C4DuyL/o0+vffLtNU48d4for1QugNO6b2VY90heFrEx/3fVtJ41ExOnlf79Ot9ie+xAAAOv8kM5/nm00/yvEgzXl7s3WUIYi4r6IOBAR90fEwYh4IKJS9qGIeLjN+usXSW6d/xSubSqwDUrnfy9la1vr53/57C+GillufyX+/uTMXGn2ePaejEb/rjQ/0aKOH1/7/ctmx2rnf+mW1p/PBbN2XOuru0E3M7U4tZWYa13/LGK4r1H8yepKQBIRhyJi+Ojm6ph7+tsjzY79f/wtdGCdqfxNxFPV/l+OuvhzSev1yfF7ojR7fDw/K271629X3m5W/5bi74C0//c0PP9X4x9KatdrF9qv48qfXzS9ptns+T+QvFtJD2T7Pp5aXLw4ETGQvJntf3lt/+Taa/N8Xj6Nf/RY4/F/INbeicMRkZ7Ej0TEoxFxNGv7YxHxeEQcaxH/z68+8cHm499eafwzbfV/+4niuZ++X1fpUDvxp/1/spIazfZs5PNvow3c6vsHAAAAd4JCROyLpDC2mi4Uxsaqf8N/MPYUSvMLi8+cmf/owkz1GYGh6C/kd7oGa+6HTmSX9Xl+si5/Irtv/FVxdyU/Nj1fmul28NDj9jYZ/6m/it1uHbDtPK8Fvcv4h95l/EPvMv6hdzUY/7vr8i3+RwBwJ2v0/f9pF9oB3H7m/9C7jH/oXcY/9C7jH3rSVp7r79lEubwjmtHdRBR2RDMktinR7U8mAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACAzvgvAAD//1kK5/Q=") r0 = socket$inet6(0xa, 0x400000000001, 0x0) (async) r1 = open(&(0x7f0000000040)='./bus\x00', 0x143041, 0x166) ftruncate(r1, 0x2006fff) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f0000011980)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './bus\x00'}) close(r3) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x0) (async) sendfile(r0, r0, 0x0, 0x205000) (async) creat(&(0x7f0000000000)='./bus\x00', 0x0) [ 810.588038][ T3066] loop4: detected capacity change from 0 to 512 [ 810.598660][ T3066] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 810.665214][ T3071] loop2: detected capacity change from 0 to 512 [ 810.691159][ T3074] loop0: detected capacity change from 0 to 512 [ 810.710444][ T3071] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 810.725278][ T3074] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.0: corrupted in-inode xattr: overlapping e_value [ 810.741002][ T3074] EXT4-fs error (device loop0): ext4_orphan_get:1395: comm syz-executor.0: couldn't read orphan inode 15 (err -117) 22:25:04 executing program 1: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5acf399e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, 0x0, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="d909bcacd06920d1a57e752dc86ce2cd4208000000000000aa2dd3332d41c073a3847f2bceaaea43b000"/57], 0x20000600}}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000009c0)={@mcast2}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000a40)={'ip6tnl0\x00', {0x2, 0x0, @loopback}}) ftruncate(r2, 0x2006fff) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x158) sendfile(r1, r1, 0x0, 0x205038) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b40), 0x10, &(0x7f0000000c00)={&(0x7f0000000d00)=ANY=[@ANYBLOB="041020c6456f5b22f62967000000080018b73597541dac91", @ANYRES64=0x77359400, @ANYRES16, @ANYRES64=0x77359400, @ANYRESDEC], 0x80}}, 0x4000884) 22:25:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:25:04 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:25:04 executing program 0: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2006fff) close(r0) timerfd_settime(r1, 0x2, &(0x7f0000000040)={{0x0, 0x3938700}, {0x0, 0x989680}}, &(0x7f00000000c0)) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x0) sendfile(r0, r0, 0x0, 0x205000) creat(&(0x7f0000000000)='./bus\x00', 0x0) [ 810.846985][ T3086] loop4: detected capacity change from 0 to 512 [ 810.849477][ T3088] loop0: detected capacity change from 0 to 512 [ 810.865455][ T3087] loop2: detected capacity change from 0 to 512 [ 810.866760][ T3086] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 810.887783][ T3087] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 810.899272][ T3088] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.0: corrupted in-inode xattr: overlapping e_value [ 810.906364][ T3091] loop1: detected capacity change from 0 to 512 [ 810.921229][ T3088] EXT4-fs error (device loop0): ext4_orphan_get:1395: comm syz-executor.0: couldn't read orphan inode 15 (err -117) [ 810.948624][ T3091] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.1: corrupted in-inode xattr: overlapping e_value [ 810.976624][ T3091] EXT4-fs error (device loop1): ext4_orphan_get:1395: comm syz-executor.1: couldn't read orphan inode 15 (err -117) 22:25:04 executing program 5: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5acf399e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000ac0), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="d909bcacd06920d1a57e752dc86ce2cd4208000000000000aa2dd3332d41c073a3847f2bceaaea43b000"/57], 0x20000600}}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000009c0)={@mcast2}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000a40)={'ip6tnl0\x00', {0x2, 0x0, @loopback}}) ftruncate(r2, 0x2006fff) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x158) sendfile(r1, r1, 0x0, 0x20502e) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b40), 0x10, &(0x7f0000000c00)={&(0x7f0000000d00)=ANY=[@ANYBLOB="041020c6456f5b22f62967000000080018b73597541dac91", @ANYRES64=0x77359400, @ANYRES16, @ANYRES64=0x77359400, @ANYRESDEC, @ANYRESHEX], 0x80}, 0x1, 0x0, 0x0, 0x40841}, 0x4000884) 22:25:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:25:04 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:25:04 executing program 0: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") r0 = socket$inet6(0xa, 0x400000000001, 0x0) open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) (async) r1 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2006fff) (async) ftruncate(r1, 0x2006fff) close(r0) (async) close(r0) timerfd_settime(r1, 0x2, &(0x7f0000000040)={{0x0, 0x3938700}, {0x0, 0x989680}}, &(0x7f00000000c0)) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x0) sendfile(r0, r0, 0x0, 0x205000) creat(&(0x7f0000000000)='./bus\x00', 0x0) [ 811.138539][ T3100] loop4: detected capacity change from 0 to 512 [ 811.144775][ T3102] loop2: detected capacity change from 0 to 512 [ 811.147762][ T3101] loop0: detected capacity change from 0 to 512 [ 811.158322][ T3100] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 811.167995][ T3102] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 811.190183][ T3101] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.0: corrupted in-inode xattr: overlapping e_value [ 811.211099][ T3101] EXT4-fs error (device loop0): ext4_orphan_get:1395: comm syz-executor.0: couldn't read orphan inode 15 (err -117) [ 811.227012][ T3106] loop5: detected capacity change from 0 to 512 22:25:05 executing program 3: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5acf399e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000ac0), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="d909bcacd06920d1a57e752dc86ce2cd4208000000000000aa2dd3332d41c073a3847f2bceaaea43b000"/57], 0x20000600}}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000009c0)={@mcast2}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000a40)={'ip6tnl0\x00', {0x2, 0x0, @loopback}}) ftruncate(r2, 0x2006fff) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x158) sendfile(r1, r1, 0x0, 0x203100) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b40), 0x10, &(0x7f0000000c00)={&(0x7f0000000d00)=ANY=[@ANYBLOB="041020c6456f5b22f62967000000080018b73597541dac91", @ANYRES64=0x77359400, @ANYRES16, @ANYRES64=0x77359400, @ANYRESDEC, @ANYRESHEX], 0x80}, 0x1, 0x0, 0x0, 0x40841}, 0x4000884) 22:25:05 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:25:05 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:25:05 executing program 0: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2006fff) close(r0) timerfd_settime(r1, 0x2, &(0x7f0000000040)={{0x0, 0x3938700}, {0x0, 0x989680}}, &(0x7f00000000c0)) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x0) sendfile(r0, r0, 0x0, 0x205000) creat(&(0x7f0000000000)='./bus\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") (async) socket$inet6(0xa, 0x400000000001, 0x0) (async) open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) (async) ftruncate(r1, 0x2006fff) (async) close(r0) (async) timerfd_settime(r1, 0x2, &(0x7f0000000040)={{0x0, 0x3938700}, {0x0, 0x989680}}, &(0x7f00000000c0)) (async) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x0) (async) sendfile(r0, r0, 0x0, 0x205000) (async) creat(&(0x7f0000000000)='./bus\x00', 0x0) (async) [ 811.275834][ T3106] EXT4-fs error (device loop5): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.5: corrupted in-inode xattr: overlapping e_value [ 811.294046][ T3106] EXT4-fs error (device loop5): ext4_orphan_get:1395: comm syz-executor.5: couldn't read orphan inode 15 (err -117) [ 811.294616][ T3111] loop4: detected capacity change from 0 to 512 [ 811.316120][ T3111] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 811.376148][ T3115] loop3: detected capacity change from 0 to 512 [ 811.397692][ T3115] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.3: corrupted in-inode xattr: overlapping e_value [ 811.398562][ T3118] loop0: detected capacity change from 0 to 512 [ 811.420011][ T3115] EXT4-fs error (device loop3): ext4_orphan_get:1395: comm syz-executor.3: couldn't read orphan inode 15 (err -117) [ 811.453024][ T3118] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.0: corrupted in-inode xattr: overlapping e_value [ 811.475959][ T3118] EXT4-fs error (device loop0): ext4_orphan_get:1395: comm syz-executor.0: couldn't read orphan inode 15 (err -117) 22:25:05 executing program 1: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5acf399e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, 0x0, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="d909bcacd06920d1a57e752dc86ce2cd4208000000000000aa2dd3332d41c073a3847f2bceaaea43b000"/57], 0x20000600}}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000009c0)={@mcast2}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000a40)={'ip6tnl0\x00', {0x2, 0x0, @loopback}}) ftruncate(r2, 0x2006fff) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x158) sendfile(r1, r1, 0x0, 0x205039) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b40), 0x10, &(0x7f0000000c00)={&(0x7f0000000d00)=ANY=[@ANYBLOB="041020c6456f5b22f62967000000080018b73597541dac91", @ANYRES64=0x77359400, @ANYRES16, @ANYRES64=0x77359400, @ANYRESDEC], 0x80}}, 0x4000884) 22:25:05 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:25:05 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:25:05 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg$unix(r0, &(0x7f0000003400)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x12000, 0x0) syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2006fff) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x0) sendfile(r1, r1, 0x0, 0x205000) creat(&(0x7f0000000000)='./bus\x00', 0x0) [ 811.640096][ T3151] loop4: detected capacity change from 0 to 512 [ 811.676898][ T3156] loop1: detected capacity change from 0 to 512 [ 811.683362][ T3151] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 811.694948][ T3159] loop0: detected capacity change from 0 to 512 [ 811.704154][ T3159] ext4: Unknown parameter '' [ 811.713497][ T3156] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.1: corrupted in-inode xattr: overlapping e_value [ 811.729544][ T3156] EXT4-fs error (device loop1): ext4_orphan_get:1395: comm syz-executor.1: couldn't read orphan inode 15 (err -117) 22:25:05 executing program 5: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5acf399e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000ac0), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="d909bcacd06920d1a57e752dc86ce2cd4208000000000000aa2dd3332d41c073a3847f2bceaaea43b000"/57], 0x20000600}}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000009c0)={@mcast2}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000a40)={'ip6tnl0\x00', {0x2, 0x0, @loopback}}) ftruncate(r2, 0x2006fff) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x158) sendfile(r1, r1, 0x0, 0x20502f) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b40), 0x10, &(0x7f0000000c00)={&(0x7f0000000d00)=ANY=[@ANYBLOB="041020c6456f5b22f62967000000080018b73597541dac91", @ANYRES64=0x77359400, @ANYRES16, @ANYRES64=0x77359400, @ANYRESDEC, @ANYRESHEX], 0x80}, 0x1, 0x0, 0x0, 0x40841}, 0x4000884) 22:25:05 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:25:05 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:25:05 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 811.884957][ T3164] loop4: detected capacity change from 0 to 512 [ 811.912753][ T3171] loop5: detected capacity change from 0 to 512 [ 811.923859][ T3164] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 22:25:05 executing program 3: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5acf399e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, 0x0, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="d909bcacd06920d1a57e752dc86ce2cd4208000000000000aa2dd3332d41c073a3847f2bceaaea43b000"/57], 0x20000600}}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000009c0)={@mcast2}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000a40)={'ip6tnl0\x00', {0x2, 0x0, @loopback}}) ftruncate(r2, 0x2006fff) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x158) sendfile(r1, r1, 0x0, 0x205009) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b40), 0x10, &(0x7f0000000c00)={&(0x7f0000000d00)=ANY=[@ANYBLOB="041020c6456f5b22f62967000000080018b73597541dac91", @ANYRES64=0x77359400, @ANYRES16, @ANYRES64=0x77359400, @ANYRESDEC], 0x80}}, 0x4000884) [ 811.930844][ T3173] loop2: detected capacity change from 0 to 512 [ 811.946383][ T3173] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 811.948383][ T3171] EXT4-fs error (device loop5): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.5: corrupted in-inode xattr: overlapping e_value [ 811.972365][ T3171] EXT4-fs error (device loop5): ext4_orphan_get:1395: comm syz-executor.5: couldn't read orphan inode 15 (err -117) 22:25:05 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:25:05 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 812.040164][ T3176] loop2: detected capacity change from 0 to 512 [ 812.062675][ T3176] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 22:25:05 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 812.085601][ T3181] loop3: detected capacity change from 0 to 512 [ 812.089923][ T3180] loop4: detected capacity change from 0 to 512 [ 812.099801][ T3180] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 812.106055][ T3181] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.3: corrupted in-inode xattr: overlapping e_value [ 812.127830][ T3181] EXT4-fs error (device loop3): ext4_orphan_get:1395: comm syz-executor.3: couldn't read orphan inode 15 (err -117) 22:25:06 executing program 1: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5acf399e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, 0x0, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="d909bcacd06920d1a57e752dc86ce2cd4208000000000000aa2dd3332d41c073a3847f2bceaaea43b000"/57], 0x20000600}}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000009c0)={@mcast2}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000a40)={'ip6tnl0\x00', {0x2, 0x0, @loopback}}) ftruncate(r2, 0x2006fff) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x158) sendfile(r1, r1, 0x0, 0x20503a) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b40), 0x10, &(0x7f0000000c00)={&(0x7f0000000d00)=ANY=[@ANYBLOB="041020c6456f5b22f62967000000080018b73597541dac91", @ANYRES64=0x77359400, @ANYRES16, @ANYRES64=0x77359400, @ANYRESDEC], 0x80}}, 0x4000884) 22:25:06 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 812.191281][ T3184] loop2: detected capacity change from 0 to 512 [ 812.212254][ T3184] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 22:25:06 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 812.264602][ T3186] loop4: detected capacity change from 0 to 512 [ 812.297199][ T3186] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 812.306896][ T3189] loop1: detected capacity change from 0 to 512 [ 812.310702][ T3191] loop2: detected capacity change from 0 to 512 [ 812.322349][ T3191] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 812.334259][ T3189] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.1: corrupted in-inode xattr: overlapping e_value [ 812.351103][ T3189] EXT4-fs error (device loop1): ext4_orphan_get:1395: comm syz-executor.1: couldn't read orphan inode 15 (err -117) 22:25:06 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg$unix(r0, &(0x7f0000003400)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x12000, 0x0) (async) syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") r1 = socket$inet6(0xa, 0x400000000001, 0x0) (async, rerun: 64) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) (rerun: 64) ftruncate(r2, 0x2006fff) (async) close(r1) (async) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x0) sendfile(r1, r1, 0x0, 0x205000) (async) creat(&(0x7f0000000000)='./bus\x00', 0x0) [ 812.484291][ T3196] loop0: detected capacity change from 0 to 512 [ 812.491940][ T3196] ext4: Unknown parameter '' 22:25:06 executing program 5: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5acf399e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000ac0), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="d909bcacd06920d1a57e752dc86ce2cd4208000000000000aa2dd3332d41c073a3847f2bceaaea43b000"/57], 0x20000600}}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000009c0)={@mcast2}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000a40)={'ip6tnl0\x00', {0x2, 0x0, @loopback}}) ftruncate(r2, 0x2006fff) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x158) sendfile(r1, r1, 0x0, 0x205030) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b40), 0x10, &(0x7f0000000c00)={&(0x7f0000000d00)=ANY=[@ANYBLOB="041020c6456f5b22f62967000000080018b73597541dac91", @ANYRES64=0x77359400, @ANYRES16, @ANYRES64=0x77359400, @ANYRESDEC, @ANYRESHEX], 0x80}, 0x1, 0x0, 0x0, 0x40841}, 0x4000884) 22:25:06 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:25:06 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:25:06 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg$unix(r0, &(0x7f0000003400)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x12000, 0x0) (async) syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") (async) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2006fff) (async) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x0) (async) sendfile(r1, r1, 0x0, 0x205000) (async) creat(&(0x7f0000000000)='./bus\x00', 0x0) [ 812.559787][ T3201] loop4: detected capacity change from 0 to 512 [ 812.561417][ T3202] loop2: detected capacity change from 0 to 512 [ 812.592435][ T3202] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 812.605820][ T3201] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 812.606790][ T3204] loop5: detected capacity change from 0 to 512 [ 812.620461][ T3207] loop0: detected capacity change from 0 to 512 [ 812.653497][ T3204] EXT4-fs error (device loop5): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.5: corrupted in-inode xattr: overlapping e_value [ 812.677481][ T3204] EXT4-fs error (device loop5): ext4_orphan_get:1395: comm syz-executor.5: couldn't read orphan inode 15 (err -117) 22:25:06 executing program 3: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5acf399e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, 0x0, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="d909bcacd06920d1a57e752dc86ce2cd4208000000000000aa2dd3332d41c073a3847f2bceaaea43b000"/57], 0x20000600}}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000009c0)={@mcast2}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000a40)={'ip6tnl0\x00', {0x2, 0x0, @loopback}}) ftruncate(r2, 0x2006fff) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x158) sendfile(r1, r1, 0x0, 0x205005) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b40), 0x10, &(0x7f0000000c00)={&(0x7f0000000d00)=ANY=[@ANYBLOB="041020c6456f5b22f62967000000080018b73597541dac91", @ANYRES64=0x77359400, @ANYRES16, @ANYRES64=0x77359400, @ANYRESDEC], 0x80}}, 0x4000884) 22:25:06 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f00000001c0)=ANY=[@ANYBLOB="ef78fc49707140cc8e4e521725e331fb41a0e1e06525e766e6c5815a2a524ab0e9126050bea033e2e11b71233674c9fbb2a73fe6d1b42f423ad1256eb7802fca", @ANYRESDEC, @ANYBLOB="6c1a28e7", @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2006fff) close(r1) r3 = open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg$unix(r4, &(0x7f0000003400)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x12000, 0x0) connect$unix(r3, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e) sendfile(r4, r0, &(0x7f0000000040)=0x7f, 0x100) sendfile(r1, r1, 0x0, 0x205000) creat(&(0x7f0000000000)='./bus\x00', 0x0) 22:25:06 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$eJzs3MtvG0UYAPBv7SSlLxJKeTQtNFAQEY+kSQv0wAEQSBxAQoJDOYYkrULdBjVBolUEgUMRJ1SJO+KIxF/ACS4IOCFxhTuqVKFcWjgZrb2bOK5t4sSpU/z7SZvM7I4183l27NmdbALoWSPpjyRiX0T8HhGD1ez6AiPVXzdXlqb/XlmaTqJcfuuvpFLuxsrSdF40f93ePLNczR9uUO/Cpcvnpkql2YtZfnzx/PvjC5cuPzN3furs7NnZC5OnTp08MfH8c5PPdiTONK4bwx/NHzn02jtX35g+ffXdn7/9PI+/Lo4OGWl18PEOV9Zt+2vSSV8XG0JbihGRdld/ZfwPRjHWOm8wXv20q40DtlW5XC7van54uQz8jyXR7RYA3ZF/0afXv/l2m6YeO8L1l6oXQGncN7OteqQvClmZ/rrr204aiYjTy/98lW6xPfchAADW+T6d/zzdaP5XiPtryt2draEMRcQ9EXEgIu6NiIMRcV9EpewDEfFgm/XXL5LcOv8pXNtUYBuUzv9eyNa21s//8tlfDBWz3P5K/P3JmbnS7PHsPRmN/l1pfqJFHT+88tsXzY7Vzv/SLa0/nwtm7bjWV3eDbmZqcWorMde6/knEcF+j+JPVlYAkIg5FxPDRzdUx9+Q3R5od++/4W+jAOlP564gnqv2/HHXx55LW65Pjd0Vp9vh4flbc6pdfr7zZrP4txd8Baf/vaXj+r8Y/lNSu1y60X8eVPz5rek2z2fN/IHm7kh7I9n04tbh4cSJiIHk92//i2v7Jtdfm+bx8Gv/oscbj/0CsvROHIyI9iR+KiIcj4mjW9kci4tGIONYi/p9efuy9zce/vdL4Z9rq//YTxXM/freu0qF24k/7/2QlNZrt2cjn30YbuNX3DwAAAO4EhYjYF0lhbDVdKIyNVf+G/2DsKZTmFxafOjP/wYWZ6jMCQ9FfyO90DdbcD53ILuvz/GRd/kR23/jL4u5Kfmx6vjTT7eChx+1tMv5Tfxa73Tpg23leC3qX8Q+9y/iH3mX8Q+9qMP531+Vb/I8A4E7W6Pv/4y60A7j9zP+hdxn/0LuMf+hdxj/0pK0819+ziXJ5RzSju4ko7IhmSGxTotufTAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAJ3xbwAAAP//0t3ofA==") 22:25:06 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:25:06 executing program 1: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5acf399e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, 0x0, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="d909bcacd06920d1a57e752dc86ce2cd4208000000000000aa2dd3332d41c073a3847f2bceaaea43b000"/57], 0x20000600}}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000009c0)={@mcast2}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000a40)={'ip6tnl0\x00', {0x2, 0x0, @loopback}}) ftruncate(r2, 0x2006fff) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x158) sendfile(r1, r1, 0x0, 0x20503b) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b40), 0x10, &(0x7f0000000c00)={&(0x7f0000000d00)=ANY=[@ANYBLOB="041020c6456f5b22f62967000000080018b73597541dac91", @ANYRES64=0x77359400, @ANYRES16, @ANYRES64=0x77359400, @ANYRESDEC], 0x80}}, 0x4000884) 22:25:06 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 812.844851][ T3216] loop4: detected capacity change from 0 to 512 [ 812.846155][ T3214] loop0: detected capacity change from 0 to 512 [ 812.875325][ T3216] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 812.887913][ T3219] loop3: detected capacity change from 0 to 512 [ 812.902010][ T3221] loop1: detected capacity change from 0 to 512 [ 812.908858][ T3223] loop2: detected capacity change from 0 to 512 [ 812.912097][ T3214] ext4: Unknown parameter 'ïxüIpq@ÌŽNR%ã1ûA áàe%çfæÅZ*RJ°é`P¾ 3âáq#6tÉû²§?æÑ´/B:Ñ%n·€/Ê18446744073709551615l(ç01777777777777777777777ÿÿÿÿ' [ 812.924985][ T3223] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 22:25:06 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 812.940877][ T3221] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.1: corrupted in-inode xattr: overlapping e_value [ 812.941703][ T3219] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.3: corrupted in-inode xattr: overlapping e_value [ 812.971117][ T3221] EXT4-fs error (device loop1): ext4_orphan_get:1395: comm syz-executor.1: couldn't read orphan inode 15 (err -117) [ 812.982155][ T3219] EXT4-fs error (device loop3): ext4_orphan_get:1395: comm syz-executor.3: couldn't read orphan inode 15 (err -117) 22:25:06 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 813.073004][ T3229] loop4: detected capacity change from 0 to 512 [ 813.080810][ T3229] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 813.083443][ T3230] loop2: detected capacity change from 0 to 512 [ 813.097623][ T3230] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 22:25:07 executing program 5: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5acf399e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000ac0), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="d909bcacd06920d1a57e752dc86ce2cd4208000000000000aa2dd3332d41c073a3847f2bceaaea43b000"/57], 0x20000600}}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000009c0)={@mcast2}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000a40)={'ip6tnl0\x00', {0x2, 0x0, @loopback}}) ftruncate(r2, 0x2006fff) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x158) sendfile(r1, r1, 0x0, 0x205031) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b40), 0x10, &(0x7f0000000c00)={&(0x7f0000000d00)=ANY=[@ANYBLOB="041020c6456f5b22f62967000000080018b73597541dac91", @ANYRES64=0x77359400, @ANYRES16, @ANYRES64=0x77359400, @ANYRESDEC, @ANYRESHEX], 0x80}, 0x1, 0x0, 0x0, 0x40841}, 0x4000884) 22:25:07 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:25:07 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 813.275296][ T3235] loop4: detected capacity change from 0 to 512 [ 813.276623][ T3236] loop2: detected capacity change from 0 to 512 [ 813.288834][ T3235] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 813.305330][ T3236] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 22:25:07 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 813.328502][ T3238] loop5: detected capacity change from 0 to 512 [ 813.345599][ T3238] EXT4-fs error (device loop5): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.5: corrupted in-inode xattr: overlapping e_value [ 813.361702][ T3238] EXT4-fs error (device loop5): ext4_orphan_get:1395: comm syz-executor.5: couldn't read orphan inode 15 (err -117) [ 813.407952][ T3241] loop4: detected capacity change from 0 to 512 [ 813.418208][ T3241] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 22:25:07 executing program 3: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5acf399e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, 0x0, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="d909bcacd06920d1a57e752dc86ce2cd4208000000000000aa2dd3332d41c073a3847f2bceaaea43b000"/57], 0x20000600}}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000009c0)={@mcast2}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000a40)={'ip6tnl0\x00', {0x2, 0x0, @loopback}}) ftruncate(r2, 0x2006fff) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x158) sendfile(r1, r1, 0x0, 0x205003) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b40), 0x10, &(0x7f0000000c00)={&(0x7f0000000d00)=ANY=[@ANYBLOB="041020c6456f5b22f62967000000080018b73597541dac91", @ANYRES64=0x77359400, @ANYRES16, @ANYRES64=0x77359400, @ANYRESDEC], 0x80}}, 0x4000884) [ 813.593721][ T3244] loop3: detected capacity change from 0 to 512 [ 813.602838][ T3244] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.3: corrupted in-inode xattr: overlapping e_value [ 813.617352][ T3244] EXT4-fs error (device loop3): ext4_orphan_get:1395: comm syz-executor.3: couldn't read orphan inode 15 (err -117) 22:25:07 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f00000001c0)=ANY=[@ANYBLOB="ef78fc49707140cc8e4e521725e331fb41a0e1e06525e766e6c5815a2a524ab0e9126050bea033e2e11b71233674c9fbb2a73fe6d1b42f423ad1256eb7802fca", @ANYRESDEC, @ANYBLOB="6c1a28e7", @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") socket$inet6(0xa, 0x400000000001, 0x0) (async) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2006fff) (async) ftruncate(r2, 0x2006fff) close(r1) (async) close(r1) r3 = open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg$unix(r4, &(0x7f0000003400)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x12000, 0x0) connect$unix(r3, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e) (async) connect$unix(r3, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e) sendfile(r4, r0, &(0x7f0000000040)=0x7f, 0x100) sendfile(r1, r1, 0x0, 0x205000) creat(&(0x7f0000000000)='./bus\x00', 0x0) 22:25:07 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:25:07 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:25:07 executing program 1: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5acf399e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, 0x0, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="d909bcacd06920d1a57e752dc86ce2cd4208000000000000aa2dd3332d41c073a3847f2bceaaea43b000"/57], 0x20000600}}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000009c0)={@mcast2}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000a40)={'ip6tnl0\x00', {0x2, 0x0, @loopback}}) ftruncate(r2, 0x2006fff) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x158) sendfile(r1, r1, 0x0, 0x20503c) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b40), 0x10, &(0x7f0000000c00)={&(0x7f0000000d00)=ANY=[@ANYBLOB="041020c6456f5b22f62967000000080018b73597541dac91", @ANYRES64=0x77359400, @ANYRES16, @ANYRES64=0x77359400, @ANYRESDEC], 0x80}}, 0x4000884) 22:25:07 executing program 5: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5acf399e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000ac0), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="d909bcacd06920d1a57e752dc86ce2cd4208000000000000aa2dd3332d41c073a3847f2bceaaea43b000"/57], 0x20000600}}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000009c0)={@mcast2}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000a40)={'ip6tnl0\x00', {0x2, 0x0, @loopback}}) ftruncate(r2, 0x2006fff) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x158) sendfile(r1, r1, 0x0, 0x205032) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b40), 0x10, &(0x7f0000000c00)={&(0x7f0000000d00)=ANY=[@ANYBLOB="041020c6456f5b22f62967000000080018b73597541dac91", @ANYRES64=0x77359400, @ANYRES16, @ANYRES64=0x77359400, @ANYRESDEC, @ANYRESHEX], 0x80}, 0x1, 0x0, 0x0, 0x40841}, 0x4000884) [ 813.689732][ T3250] loop1: detected capacity change from 0 to 512 [ 813.702528][ T3252] loop2: detected capacity change from 0 to 512 [ 813.706172][ T3251] loop4: detected capacity change from 0 to 512 [ 813.715866][ T3252] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 813.726702][ T3250] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.1: corrupted in-inode xattr: overlapping e_value [ 813.730060][ T3254] loop0: detected capacity change from 0 to 512 [ 813.746979][ T3251] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 813.748816][ T3254] ext4: Unknown parameter 'ïxüIpq@ÌŽNR%ã1ûA áàe%çfæÅZ*RJ°é`P¾ 3âáq#6tÉû²§?æÑ´/B:Ñ%n·€/Ê18446744073709551615l(ç01777777777777777777777ÿÿÿÿ' 22:25:07 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:25:07 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 813.786172][ T3250] EXT4-fs error (device loop1): ext4_orphan_get:1395: comm syz-executor.1: couldn't read orphan inode 15 (err -117) [ 813.792157][ T3257] loop5: detected capacity change from 0 to 512 [ 813.822362][ T3257] EXT4-fs error (device loop5): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.5: corrupted in-inode xattr: overlapping e_value [ 813.855457][ T3261] loop2: detected capacity change from 0 to 512 [ 813.857000][ T3257] EXT4-fs error (device loop5): ext4_orphan_get:1395: comm syz-executor.5: couldn't read orphan inode 15 (err -117) [ 813.890416][ T3264] loop4: detected capacity change from 0 to 512 [ 813.906192][ T3264] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 813.918712][ T3261] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 22:25:07 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:25:07 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$eJzs3MtvG0UYAPBv7SSlLxJKeTQtNKUgIh5JkxbogQMgkDiAhASHcgxJWoW6DWqCRKsIAodyRJW4I45I/AWc4IKAExJXuKNKFcqlhZPR2ruJ49omTpw6xb+ftMnM7lgzn2fHnt3JJoCeNZL+SCL2RcTvETFYza4vMFL9dWtlafrvlaXpJMrlt/9KKuVurixN50Xz1+3NM8vV/OEG9S5cvnJ+qlSavZTlxxcvfDC+cPnKs3MXps7Nnpu9OHn69KmTEy88P/lcR+JM47o5/PH8kUOvv3vtzekz1977+du0icey47VxdMhIq4NPdLiybttfk076utgQ2lKMiLS7+ivjfzCKsdZ5g/HaZ11tHLCtyuVyeVfzw8tl4H8siW63AOiO/Is+vf7Ntzs09dgRbrxcvQBK476VbdUjfVHIyvTXXd920khEnFn+56t0i+25DwEAsM736fznmUbzv0I8WFPu3mwNZSgi7ouIAxFxf0QcjIgHIiplH4qIh9usv36R5Pb5T+H6pgLboHT+92K2trV+/pfP/mKomOX2V+LvT87OlWZPZO/JaPTvSvMTLer44dXfvmh2rHb+l25p/flcMGvH9b66G3QzU4tTW4m51o1PI4b7GsWfrK4EJBFxKCKGj26ujrmnvjnS7Nh/x99CB9aZyl9HPFnt/+Woiz+XtF6fHL8nSrMnxvOz4na//Hr1rWb1byn+Dkj7f0/D8381/qGkdr12of06rv7xedNrms2e/wPJO5X0QLbvo6nFxUsTEQPJG9n+l9b2T669Ns/n5dP4R483Hv8HYu2dOBwR6Un8SEQ8GhFHs7Yfi4jHIuJ4i/h/euXx9zcf//ZK459pq//bTxTP//jdukqH2ok/7f9TldRotmcjn38bbeBW3z8AAAC4GxQiYl8khbHVdKEwNlb9G/6DsadQml9YfPrs/IcXZ6rPCAxFfyG/0zVYcz90Irusz/OTdfmT2X3jL4u7K/mx6fnSTLeDhx63t8n4T/1Z7HbrgG3neS3oXcY/9C7jH3qX8Q+9q8H4312Xb/E/AoC7WaPv/0+60A7gzjP/h95l/EPvMv6hdxn/0JO28lx/zybK5R3RjO4morAjmiGxTYlufzIBAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB0xr8BAAD//1RG5/U=") 22:25:07 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 814.009129][ T3269] loop4: detected capacity change from 0 to 512 [ 814.018534][ T3271] loop2: detected capacity change from 0 to 512 [ 814.027656][ T3269] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 814.037768][ T3271] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 22:25:07 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 814.097720][ T3273] loop4: detected capacity change from 0 to 512 [ 814.119841][ T3273] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 814.126618][ T3275] loop2: detected capacity change from 0 to 512 [ 814.138185][ T3275] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 22:25:08 executing program 3: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 814.354297][ T3277] loop3: detected capacity change from 0 to 512 [ 814.362039][ T3277] EXT4-fs (loop3): couldn't mount as ext2 due to feature incompatibilities 22:25:08 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:25:08 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:25:08 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f00000001c0)=ANY=[@ANYBLOB="ef78fc49707140cc8e4e521725e331fb41a0e1e06525e766e6c5815a2a524ab0e9126050bea033e2e11b71233674c9fbb2a73fe6d1b42f423ad1256eb7802fca", @ANYRESDEC, @ANYBLOB="6c1a28e7", @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") (async) r1 = socket$inet6(0xa, 0x400000000001, 0x0) (async) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2006fff) (async) close(r1) r3 = open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x0) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg$unix(r4, &(0x7f0000003400)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x12000, 0x0) connect$unix(r3, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e) (async) sendfile(r4, r0, &(0x7f0000000040)=0x7f, 0x100) (async) sendfile(r1, r1, 0x0, 0x205000) (async) creat(&(0x7f0000000000)='./bus\x00', 0x0) 22:25:08 executing program 1: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5acf399e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, 0x0, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="d909bcacd06920d1a57e752dc86ce2cd4208000000000000aa2dd3332d41c073a3847f2bceaaea43b000"/57], 0x20000600}}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000009c0)={@mcast2}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000a40)={'ip6tnl0\x00', {0x2, 0x0, @loopback}}) ftruncate(r2, 0x2006fff) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x158) sendfile(r1, r1, 0x0, 0x20503d) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b40), 0x10, &(0x7f0000000c00)={&(0x7f0000000d00)=ANY=[@ANYBLOB="041020c6456f5b22f62967000000080018b73597541dac91", @ANYRES64=0x77359400, @ANYRES16, @ANYRES64=0x77359400, @ANYRESDEC], 0x80}}, 0x4000884) 22:25:08 executing program 5: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5acf399e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000ac0), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="d909bcacd06920d1a57e752dc86ce2cd4208000000000000aa2dd3332d41c073a3847f2bceaaea43b000"/57], 0x20000600}}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000009c0)={@mcast2}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000a40)={'ip6tnl0\x00', {0x2, 0x0, @loopback}}) ftruncate(r2, 0x2006fff) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x158) sendfile(r1, r1, 0x0, 0x205033) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b40), 0x10, &(0x7f0000000c00)={&(0x7f0000000d00)=ANY=[@ANYBLOB="041020c6456f5b22f62967000000080018b73597541dac91", @ANYRES64=0x77359400, @ANYRES16, @ANYRES64=0x77359400, @ANYRESDEC, @ANYRESHEX], 0x80}, 0x1, 0x0, 0x0, 0x40841}, 0x4000884) 22:25:08 executing program 3: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 814.561702][ T3283] loop4: detected capacity change from 0 to 512 [ 814.571163][ T3285] loop2: detected capacity change from 0 to 512 [ 814.572977][ T3284] loop5: detected capacity change from 0 to 512 [ 814.585411][ T3281] loop1: detected capacity change from 0 to 512 [ 814.588152][ T3288] loop3: detected capacity change from 0 to 512 [ 814.596511][ T3283] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 814.606499][ T3290] loop0: detected capacity change from 0 to 512 [ 814.606673][ T3290] ext4: Unknown parameter 'ïxüIpq@ÌŽNR%ã1ûA áàe%çfæÅZ*RJ°é`P¾ 3âáq#6tÉû²§?æÑ´/B:Ñ%n·€/Ê18446744073709551615l(ç01777777777777777777777ÿÿÿÿ' [ 814.615182][ T3285] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 814.629292][ T3288] EXT4-fs (loop3): couldn't mount as ext2 due to feature incompatibilities [ 814.640374][ T3281] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.1: corrupted in-inode xattr: overlapping e_value 22:25:08 executing program 0: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2006fff) close(r0) r2 = open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x0) sendfile(r0, r0, 0x0, 0x205000) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040), 0x80240, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000001c0)={0x0, 0xd1, "39da680615481a8c5997b86f6c1187917b9d476316f33241fb8b9cf92293bf118e94354a489fa8d7fecdb50488b0a2ee261378279e2029ef0ac8a8a4f93c94252c97a49ee1553bdc74e07e995983b72099124fc6e7df1112da4ce8aae6bd3d838c2931846690e9dcd734d9cb9323282e2a03cbe2d5b7f80e800878c805f691863c9e1ad043ee9ba3934b9eab7b35a3d002d0952d116fea450a3cbe7efa2143d692f06b9fc22f29acb35f4d78e01d795d2b50b276fce544e09d1748de9b9fed0d4087118fb43ff03c5793d84b9e1f5e64c3"}, &(0x7f00000000c0)=0xd9) ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f0000000140)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './bus\x00'}) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000380)='dctcp-reno\x00', 0xb) sendto$inet6(r5, &(0x7f0000000340)="30056428fb815ccda200d0a1ff1b0cf22fe5d29d886bcfb1a6f8b4ebe0b155459a4d18362027d8777f19b06afa3a84f2732ccd6bbfa88c13d2ac0e534fe2", 0x3e, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000100)={r4, 0x8}, 0x8) creat(&(0x7f0000000000)='./bus\x00', 0x0) 22:25:08 executing program 3: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") (fail_nth: 1) [ 814.646630][ T3284] EXT4-fs error (device loop5): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.5: corrupted in-inode xattr: overlapping e_value [ 814.660471][ T3281] EXT4-fs error (device loop1): ext4_orphan_get:1395: comm syz-executor.1: couldn't read orphan inode 15 (err -117) [ 814.675988][ T3284] EXT4-fs error (device loop5): ext4_orphan_get:1395: comm syz-executor.5: couldn't read orphan inode 15 (err -117) 22:25:08 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:25:08 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 814.767884][ T3301] FAULT_INJECTION: forcing a failure. [ 814.767884][ T3301] name failslab, interval 1, probability 0, space 0, times 0 [ 814.780722][ T3301] CPU: 0 PID: 3301 Comm: syz-executor.3 Not tainted 6.3.0-syzkaller-13390-g2e1e1337881b #0 [ 814.790735][ T3301] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 814.800869][ T3301] Call Trace: [ 814.804172][ T3301] [ 814.807128][ T3301] dump_stack_lvl+0xda/0x130 [ 814.807343][ T3298] loop0: detected capacity change from 0 to 512 [ 814.811745][ T3301] dump_stack+0x15/0x20 [ 814.822274][ T3301] should_fail_ex+0x21f/0x230 [ 814.826015][ T3302] loop2: detected capacity change from 0 to 512 [ 814.826976][ T3301] __should_failslab+0x92/0xa0 [ 814.838084][ T3301] should_failslab+0x9/0x20 [ 814.842630][ T3301] slab_pre_alloc_hook+0x38/0x180 [ 814.847692][ T3301] __kmem_cache_alloc_node+0x46/0x250 [ 814.853182][ T3301] ? __se_sys_memfd_create+0x1da/0x640 [ 814.857442][ T3302] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 814.858705][ T3301] __kmalloc+0x95/0x1a0 [ 814.858739][ T3301] __se_sys_memfd_create+0x1da/0x640 [ 814.876784][ T3301] ? ksys_write+0x178/0x1a0 [ 814.881320][ T3301] __x64_sys_memfd_create+0x31/0x40 [ 814.886565][ T3301] do_syscall_64+0x41/0xc0 [ 814.891021][ T3301] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 814.896958][ T3301] RIP: 0033:0x7f151871a169 [ 814.901484][ T3301] 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 [ 814.921182][ T3301] RSP: 002b:00007f1517a8cf38 EFLAGS: 00000202 ORIG_RAX: 000000000000013f [ 814.929631][ T3301] RAX: ffffffffffffffda RBX: 000000000000042e RCX: 00007f151871a169 [ 814.937631][ T3301] RDX: 00007f1517a8cfdc RSI: 0000000000000000 RDI: 00007f1518775039 [ 814.945797][ T3301] RBP: 000000000000042e R08: 00007f1517a8ce20 R09: ffffffffffffffff [ 814.953862][ T3301] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000180 22:25:08 executing program 3: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") (fail_nth: 2) 22:25:08 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 814.961867][ T3301] R13: 00007f1517a8cfdc R14: 00007f1517a8cfe0 R15: 0000000020000d80 [ 814.969905][ T3301] [ 814.980280][ T3298] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.0: corrupted in-inode xattr: overlapping e_value [ 814.990444][ T3306] loop4: detected capacity change from 0 to 512 [ 815.010217][ T3306] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 815.027393][ T3310] FAULT_INJECTION: forcing a failure. [ 815.027393][ T3310] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 815.036060][ T3312] loop2: detected capacity change from 0 to 512 [ 815.040526][ T3310] CPU: 1 PID: 3310 Comm: syz-executor.3 Not tainted 6.3.0-syzkaller-13390-g2e1e1337881b #0 [ 815.049106][ T3298] EXT4-fs error (device loop0): ext4_orphan_get:1395: comm syz-executor.0: couldn't read orphan inode 15 (err -117) [ 815.056702][ T3310] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 815.056719][ T3310] Call Trace: [ 815.056726][ T3310] [ 815.056734][ T3310] dump_stack_lvl+0xda/0x130 [ 815.078718][ T3312] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 815.078943][ T3310] dump_stack+0x15/0x20 [ 815.083814][ T3298] EXT4-fs mount: 259 callbacks suppressed [ 815.083909][ T3298] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 815.085153][ T3310] should_fail_ex+0x21f/0x230 [ 815.124898][ T3310] should_fail+0xb/0x10 [ 815.129101][ T3310] should_fail_usercopy+0x1a/0x20 [ 815.134240][ T3310] _copy_from_user+0x1e/0xd0 [ 815.138874][ T3310] __se_sys_memfd_create+0x215/0x640 [ 815.144213][ T3310] ? ksys_write+0x178/0x1a0 [ 815.148762][ T3310] __x64_sys_memfd_create+0x31/0x40 [ 815.154008][ T3310] do_syscall_64+0x41/0xc0 [ 815.158548][ T3310] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 815.164521][ T3310] RIP: 0033:0x7f151871a169 [ 815.169313][ T3310] 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 [ 815.189198][ T3310] RSP: 002b:00007f1517a8cf38 EFLAGS: 00000202 ORIG_RAX: 000000000000013f [ 815.197673][ T3310] RAX: ffffffffffffffda RBX: 000000000000042e RCX: 00007f151871a169 [ 815.205678][ T3310] RDX: 00007f1517a8cfdc RSI: 0000000000000000 RDI: 00007f1518775039 [ 815.213676][ T3310] RBP: 000000000000042e R08: 00007f1517a8ce20 R09: ffffffffffffffff 22:25:09 executing program 0: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") r0 = socket$inet6(0xa, 0x400000000001, 0x0) (async) r1 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2006fff) close(r0) (async) r2 = open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x0) sendfile(r0, r0, 0x0, 0x205000) (async) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040), 0x80240, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000001c0)={0x0, 0xd1, "39da680615481a8c5997b86f6c1187917b9d476316f33241fb8b9cf92293bf118e94354a489fa8d7fecdb50488b0a2ee261378279e2029ef0ac8a8a4f93c94252c97a49ee1553bdc74e07e995983b72099124fc6e7df1112da4ce8aae6bd3d838c2931846690e9dcd734d9cb9323282e2a03cbe2d5b7f80e800878c805f691863c9e1ad043ee9ba3934b9eab7b35a3d002d0952d116fea450a3cbe7efa2143d692f06b9fc22f29acb35f4d78e01d795d2b50b276fce544e09d1748de9b9fed0d4087118fb43ff03c5793d84b9e1f5e64c3"}, &(0x7f00000000c0)=0xd9) (async) ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f0000000140)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './bus\x00'}) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000380)='dctcp-reno\x00', 0xb) (async) sendto$inet6(r5, &(0x7f0000000340)="30056428fb815ccda200d0a1ff1b0cf22fe5d29d886bcfb1a6f8b4ebe0b155459a4d18362027d8777f19b06afa3a84f2732ccd6bbfa88c13d2ac0e534fe2", 0x3e, 0x0, 0x0, 0x0) (async) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000100)={r4, 0x8}, 0x8) (async) creat(&(0x7f0000000000)='./bus\x00', 0x0) 22:25:09 executing program 3: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") (fail_nth: 3) [ 815.221665][ T3310] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000180 [ 815.229661][ T3310] R13: 00007f1517a8cfdc R14: 00007f1517a8cfe0 R15: 0000000020000d80 [ 815.237676][ T3310] [ 815.241738][ T3076] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 815.267158][ T5703] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 22:25:09 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 815.276450][ T5703] Buffer I/O error on dev loop2, logical block 0, async page read [ 815.343410][ T5703] I/O error, dev loop2, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 815.352719][ T5703] Buffer I/O error on dev loop2, logical block 2, async page read [ 815.361044][ T3316] loop0: detected capacity change from 0 to 512 [ 815.363599][ T5703] I/O error, dev loop2, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 815.376475][ T5703] Buffer I/O error on dev loop2, logical block 3, async page read [ 815.385246][ T3315] loop2: detected capacity change from 0 to 512 [ 815.386380][ T5703] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 815.396125][ T3316] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.0: corrupted in-inode xattr: overlapping e_value [ 815.404435][ T3319] FAULT_INJECTION: forcing a failure. [ 815.404435][ T3319] name failslab, interval 1, probability 0, space 0, times 0 [ 815.428097][ T3319] CPU: 1 PID: 3319 Comm: syz-executor.3 Not tainted 6.3.0-syzkaller-13390-g2e1e1337881b #0 22:25:09 executing program 1: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5acf399e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, 0x0, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="d909bcacd06920d1a57e752dc86ce2cd4208000000000000aa2dd3332d41c073a3847f2bceaaea43b000"/57], 0x20000600}}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000009c0)={@mcast2}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000a40)={'ip6tnl0\x00', {0x2, 0x0, @loopback}}) ftruncate(r2, 0x2006fff) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x158) sendfile(r1, r1, 0x0, 0x20503e) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b40), 0x10, &(0x7f0000000c00)={&(0x7f0000000d00)=ANY=[@ANYBLOB="041020c6456f5b22f62967000000080018b73597541dac91", @ANYRES64=0x77359400, @ANYRES16, @ANYRES64=0x77359400, @ANYRESDEC], 0x80}}, 0x4000884) [ 815.438114][ T3319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 815.444914][ T3316] EXT4-fs error (device loop0): ext4_orphan_get:1395: comm syz-executor.0: couldn't read orphan inode 15 (err -117) [ 815.448218][ T3319] Call Trace: [ 815.448227][ T3319] [ 815.448236][ T3319] dump_stack_lvl+0xda/0x130 [ 815.448275][ T3319] dump_stack+0x15/0x20 [ 815.460714][ T3316] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 815.463709][ T3319] should_fail_ex+0x21f/0x230 [ 815.491924][ T3319] __should_failslab+0x92/0xa0 [ 815.496816][ T3319] should_failslab+0x9/0x20 [ 815.501441][ T3319] slab_pre_alloc_hook+0x38/0x180 [ 815.506481][ T3319] kmem_cache_alloc_lru+0x54/0x260 [ 815.511648][ T3319] ? shmem_alloc_inode+0x34/0x50 [ 815.516599][ T3319] shmem_alloc_inode+0x34/0x50 [ 815.521421][ T3319] ? shmem_match+0xa0/0xa0 [ 815.525842][ T3319] alloc_inode+0x38/0x150 [ 815.530264][ T3319] new_inode+0x24/0x130 [ 815.534445][ T3319] shmem_get_inode+0x228/0x760 [ 815.539214][ T3319] __shmem_file_setup+0x122/0x1f0 [ 815.544334][ T3319] shmem_file_setup+0x3b/0x50 [ 815.549089][ T3319] __se_sys_memfd_create+0x301/0x640 [ 815.554436][ T3319] ? ksys_write+0x178/0x1a0 [ 815.558966][ T3319] __x64_sys_memfd_create+0x31/0x40 [ 815.564200][ T3319] do_syscall_64+0x41/0xc0 [ 815.568638][ T3319] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 815.574581][ T3319] RIP: 0033:0x7f151871a169 [ 815.579084][ T3319] 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 [ 815.598847][ T3319] RSP: 002b:00007f1517a8cf38 EFLAGS: 00000202 ORIG_RAX: 000000000000013f [ 815.607356][ T3319] RAX: ffffffffffffffda RBX: 000000000000042e RCX: 00007f151871a169 [ 815.615335][ T3319] RDX: 00007f1517a8cfdc RSI: 0000000000000000 RDI: 00007f1518775039 [ 815.623352][ T3319] RBP: 000000000000042e R08: 00007f1517a8ce20 R09: ffffffffffffffff [ 815.631414][ T3319] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000180 22:25:09 executing program 5: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5acf399e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000ac0), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="d909bcacd06920d1a57e752dc86ce2cd4208000000000000aa2dd3332d41c073a3847f2bceaaea43b000"/57], 0x20000600}}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000009c0)={@mcast2}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000a40)={'ip6tnl0\x00', {0x2, 0x0, @loopback}}) ftruncate(r2, 0x2006fff) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x158) sendfile(r1, r1, 0x0, 0x205034) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b40), 0x10, &(0x7f0000000c00)={&(0x7f0000000d00)=ANY=[@ANYBLOB="041020c6456f5b22f62967000000080018b73597541dac91", @ANYRES64=0x77359400, @ANYRES16, @ANYRES64=0x77359400, @ANYRESDEC, @ANYRESHEX], 0x80}, 0x1, 0x0, 0x0, 0x40841}, 0x4000884) 22:25:09 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$eJzs3M1vG0UbAPBn7SR9+/UmlFJoWmigICI+kiYtUAkOgEDiABISHMoxJGkV6jaoCRKtIggcyhFV4o44IvEXcIILAk5IXOGOKlUolxZORmvvJo5rmzhx6hT/ftImM7tjzTyeHXt2J5sAetZI+iOJ2BcRv0XEYDW7vsBI9detlaXpv1aWppMol9/6M6mUu7myNJ0XzV+3N88sV/NHGtS7cPnK+alSafZSlh9fvPD++MLlK0/PXZg6N3tu9uLk6dOnTk489+zkMx2JM43r5vBH80cPv/bOtTemz1x796dvnj+UxV8XR4eMtDr4WIcr67b9Nemkr4sNoS3FiEi7q78y/gejGGudNxivftrVxgHbqlwul3c1P7xcBv7Dkuh2C4DuyL/o0+vffLtDU48d4cZL1QugNO5b2VY90heFrEx/3fVtJ41ExJnlv79Mt9ie+xAAAOt8l85/nmo0/yvEoZpy/8/WUIYi4p6IOBAR90bEwYi4L6JS9v6IeKDN+usXSW6f/xSubyqwDUrnfy9ka1vr53/57C+GillufyX+/uTsXGn2RPaejEb/rjQ/0aKO71/59fNmx2rnf+mW1p/PBbN2XO+ru0E3M7U4tZWYa934JGK4r1H8yepKQBIRhyNi+Njm6ph74uujzY79e/wtdGCdqfxVxOPV/l+OuvhzSev1yfH/RWn2xHh+Vtzu51+uvtms/i3F3wFp/+9peP6vxj+U1K7XLrRfx9XfP2t6TbPZ838gebuSHsj2fTi1uHhpImIgeT3b/+La/sm11+b5vHwa/+jxxuP/QKy9E0ciIj2JH4yIhyLiWNb2hyPikYg43iL+H19+9L3Nx7+90vhn2ur/9hPF8z98u67SoXbiT/v/VCU1mu3ZyOffRhu41fcPAAAA7gaFiNgXSWFsNV0ojI1V/4b/YOwplOYXFp88O//BxZnqMwJD0V/I73QN1twPncgu6/P8ZF3+ZHbf+Ivi7kp+bHq+NNPt4KHH7W0y/lN/FLvdOmDbeV4LepfxD73L+IfeZfxD72ow/nfX5Vv8jwDgbtbo+//jLrQDuPPM/6F3Gf/Qu4x/6F3GP/SkrTzX37OJcnlHNKO7iSjsiGZIbFOi259MAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAnfFPAAAA///c1uhE") 22:25:09 executing program 0: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") socket$inet6(0xa, 0x400000000001, 0x0) (async) r0 = socket$inet6(0xa, 0x400000000001, 0x0) open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) (async) r1 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2006fff) (async) ftruncate(r1, 0x2006fff) close(r0) r2 = open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x0) sendfile(r0, r0, 0x0, 0x205000) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040), 0x80240, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000001c0)={0x0, 0xd1, "39da680615481a8c5997b86f6c1187917b9d476316f33241fb8b9cf92293bf118e94354a489fa8d7fecdb50488b0a2ee261378279e2029ef0ac8a8a4f93c94252c97a49ee1553bdc74e07e995983b72099124fc6e7df1112da4ce8aae6bd3d838c2931846690e9dcd734d9cb9323282e2a03cbe2d5b7f80e800878c805f691863c9e1ad043ee9ba3934b9eab7b35a3d002d0952d116fea450a3cbe7efa2143d692f06b9fc22f29acb35f4d78e01d795d2b50b276fce544e09d1748de9b9fed0d4087118fb43ff03c5793d84b9e1f5e64c3"}, &(0x7f00000000c0)=0xd9) ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f0000000140)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './bus\x00'}) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000380)='dctcp-reno\x00', 0xb) sendto$inet6(r5, &(0x7f0000000340)="30056428fb815ccda200d0a1ff1b0cf22fe5d29d886bcfb1a6f8b4ebe0b155459a4d18362027d8777f19b06afa3a84f2732ccd6bbfa88c13d2ac0e534fe2", 0x3e, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000100)={r4, 0x8}, 0x8) creat(&(0x7f0000000000)='./bus\x00', 0x0) (async) creat(&(0x7f0000000000)='./bus\x00', 0x0) 22:25:09 executing program 3: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") (fail_nth: 4) [ 815.639657][ T3319] R13: 00007f1517a8cfdc R14: 00007f1517a8cfe0 R15: 0000000020000d80 [ 815.647728][ T3319] [ 815.658619][ T3072] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 815.667424][ T3315] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 815.677810][ T3076] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 815.685793][ T3325] loop4: detected capacity change from 0 to 512 [ 815.689513][ T3062] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 815.701346][ T3327] FAULT_INJECTION: forcing a failure. [ 815.701346][ T3327] name failslab, interval 1, probability 0, space 0, times 0 [ 815.714886][ T3327] CPU: 1 PID: 3327 Comm: syz-executor.3 Not tainted 6.3.0-syzkaller-13390-g2e1e1337881b #0 [ 815.716810][ T3325] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 815.724872][ T3327] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 815.724889][ T3327] Call Trace: [ 815.724897][ T3327] [ 815.724906][ T3327] dump_stack_lvl+0xda/0x130 [ 815.754518][ T3327] dump_stack+0x15/0x20 [ 815.758686][ T3327] should_fail_ex+0x21f/0x230 [ 815.763375][ T3327] __should_failslab+0x92/0xa0 [ 815.768164][ T3327] should_failslab+0x9/0x20 [ 815.772692][ T3327] slab_pre_alloc_hook+0x38/0x180 [ 815.777791][ T3327] kmem_cache_alloc+0x58/0x260 [ 815.782604][ T3327] ? security_inode_alloc+0x32/0xd0 [ 815.787812][ T3327] security_inode_alloc+0x32/0xd0 [ 815.792881][ T3327] inode_init_always+0x3ff/0x440 [ 815.797919][ T3327] ? shmem_match+0xa0/0xa0 [ 815.802388][ T3327] alloc_inode+0x77/0x150 [ 815.806734][ T3327] new_inode+0x24/0x130 [ 815.810990][ T3327] shmem_get_inode+0x228/0x760 [ 815.815917][ T3327] __shmem_file_setup+0x122/0x1f0 [ 815.820952][ T3327] shmem_file_setup+0x3b/0x50 [ 815.825705][ T3327] __se_sys_memfd_create+0x301/0x640 [ 815.831143][ T3327] ? ksys_write+0x178/0x1a0 [ 815.835699][ T3327] __x64_sys_memfd_create+0x31/0x40 [ 815.840978][ T3327] do_syscall_64+0x41/0xc0 [ 815.845405][ T3327] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 815.851335][ T3327] RIP: 0033:0x7f151871a169 [ 815.855770][ T3327] 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 [ 815.875446][ T3327] RSP: 002b:00007f1517a8cf38 EFLAGS: 00000202 ORIG_RAX: 000000000000013f [ 815.883884][ T3327] RAX: ffffffffffffffda RBX: 000000000000042e RCX: 00007f151871a169 22:25:09 executing program 3: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") (fail_nth: 5) [ 815.891861][ T3327] RDX: 00007f1517a8cfdc RSI: 0000000000000000 RDI: 00007f1518775039 [ 815.899870][ T3327] RBP: 000000000000042e R08: 00007f1517a8ce20 R09: ffffffffffffffff [ 815.907884][ T3327] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000180 [ 815.915874][ T3327] R13: 00007f1517a8cfdc R14: 00007f1517a8cfe0 R15: 0000000020000d80 [ 815.923868][ T3327] [ 815.944218][ T3329] FAULT_INJECTION: forcing a failure. [ 815.944218][ T3329] name failslab, interval 1, probability 0, space 0, times 0 [ 815.956942][ T3329] CPU: 1 PID: 3329 Comm: syz-executor.3 Not tainted 6.3.0-syzkaller-13390-g2e1e1337881b #0 [ 815.966961][ T3329] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 815.977066][ T3329] Call Trace: [ 815.980385][ T3329] [ 815.983048][ T3331] loop1: detected capacity change from 0 to 512 [ 815.983321][ T3329] dump_stack_lvl+0xda/0x130 [ 815.994187][ T3329] dump_stack+0x15/0x20 [ 815.998504][ T3329] should_fail_ex+0x21f/0x230 [ 816.000126][ T3333] loop5: detected capacity change from 0 to 512 [ 816.003214][ T3329] __should_failslab+0x92/0xa0 [ 816.014389][ T3329] should_failslab+0x9/0x20 [ 816.018917][ T3329] slab_pre_alloc_hook+0x38/0x180 [ 816.023983][ T3329] kmem_cache_alloc_lru+0x54/0x260 [ 816.029132][ T3329] ? __d_alloc+0x3d/0x380 [ 816.032807][ T3338] loop0: detected capacity change from 0 to 512 [ 816.033521][ T3329] ? get_random_u32+0x1b6/0x260 [ 816.044772][ T3329] __d_alloc+0x3d/0x380 [ 816.045167][ T3331] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.1: corrupted in-inode xattr: overlapping e_value [ 816.048998][ T3329] ? current_time+0x103/0x1d0 [ 816.063391][ T3333] EXT4-fs error (device loop5): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.5: corrupted in-inode xattr: overlapping e_value [ 816.067907][ T3329] d_alloc_pseudo+0x1e/0x50 [ 816.084958][ T3338] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.0: corrupted in-inode xattr: overlapping e_value [ 816.086539][ T3329] alloc_file_pseudo+0x74/0x160 [ 816.086577][ T3329] __shmem_file_setup+0x16e/0x1f0 [ 816.100945][ T3338] EXT4-fs error (device loop0): ext4_orphan_get:1395: comm syz-executor.0: couldn't read orphan inode 15 (err -117) [ 816.105556][ T3329] shmem_file_setup+0x3b/0x50 [ 816.105588][ T3329] __se_sys_memfd_create+0x301/0x640 [ 816.111345][ T3331] EXT4-fs error (device loop1): ext4_orphan_get:1395: comm syz-executor.1: couldn't read orphan inode 15 (err -117) [ 816.122809][ T3329] ? ksys_write+0x178/0x1a0 [ 816.122844][ T3329] __x64_sys_memfd_create+0x31/0x40 [ 816.127782][ T3333] EXT4-fs error (device loop5): ext4_orphan_get:1395: comm syz-executor.5: couldn't read orphan inode 15 (err -117) [ 816.133556][ T3329] do_syscall_64+0x41/0xc0 [ 816.147975][ T3338] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 816.150219][ T3329] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 816.150257][ T3329] RIP: 0033:0x7f151871a169 [ 816.155659][ T3331] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 816.167584][ T3329] 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 [ 816.167609][ T3329] RSP: 002b:00007f1517a8cf38 EFLAGS: 00000202 ORIG_RAX: 000000000000013f [ 816.167632][ T3329] RAX: ffffffffffffffda RBX: 000000000000042e RCX: 00007f151871a169 22:25:10 executing program 3: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") (fail_nth: 6) 22:25:10 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 816.181027][ T3333] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 816.183810][ T3329] RDX: 00007f1517a8cfdc RSI: 0000000000000000 RDI: 00007f1518775039 [ 816.183839][ T3329] RBP: 000000000000042e R08: 00007f1517a8ce20 R09: ffffffffffffffff [ 816.183853][ T3329] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000180 [ 816.278546][ T3329] R13: 00007f1517a8cfdc R14: 00007f1517a8cfe0 R15: 0000000020000d80 [ 816.286550][ T3329] 22:25:10 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 816.335940][ T3343] FAULT_INJECTION: forcing a failure. [ 816.335940][ T3343] name failslab, interval 1, probability 0, space 0, times 0 [ 816.348692][ T3343] CPU: 1 PID: 3343 Comm: syz-executor.3 Not tainted 6.3.0-syzkaller-13390-g2e1e1337881b #0 [ 816.358707][ T3343] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 816.368863][ T3343] Call Trace: [ 816.372169][ T3343] [ 816.373169][ T3347] loop2: detected capacity change from 0 to 512 [ 816.375144][ T3343] dump_stack_lvl+0xda/0x130 [ 816.386106][ T3343] dump_stack+0x15/0x20 [ 816.390301][ T3343] should_fail_ex+0x21f/0x230 [ 816.395137][ T3343] __should_failslab+0x92/0xa0 [ 816.399937][ T3343] should_failslab+0x9/0x20 [ 816.404631][ T3343] slab_pre_alloc_hook+0x38/0x180 [ 816.405463][ T3347] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 816.409698][ T3343] kmem_cache_alloc+0x58/0x260 [ 816.409730][ T3343] ? __alloc_file+0x2e/0x150 [ 816.409758][ T3343] ? inode_doinit_with_dentry+0x7cc/0x830 [ 816.433542][ T3343] __alloc_file+0x2e/0x150 [ 816.438156][ T3343] alloc_empty_file+0xba/0x1a0 [ 816.443035][ T3343] alloc_file+0x3a/0x2f0 [ 816.447318][ T3343] alloc_file_pseudo+0x103/0x160 [ 816.452291][ T3343] __shmem_file_setup+0x16e/0x1f0 [ 816.457494][ T3343] shmem_file_setup+0x3b/0x50 [ 816.462221][ T3343] __se_sys_memfd_create+0x301/0x640 [ 816.467623][ T3343] ? ksys_write+0x178/0x1a0 [ 816.472225][ T3343] __x64_sys_memfd_create+0x31/0x40 [ 816.477602][ T3343] do_syscall_64+0x41/0xc0 [ 816.482145][ T3343] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 816.488149][ T3343] RIP: 0033:0x7f151871a169 [ 816.492588][ T3343] 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 [ 816.510176][ T3349] loop4: detected capacity change from 0 to 512 [ 816.512444][ T3343] RSP: 002b:00007f1517a8cf38 EFLAGS: 00000202 ORIG_RAX: 000000000000013f [ 816.527241][ T3343] RAX: ffffffffffffffda RBX: 000000000000042e RCX: 00007f151871a169 22:25:10 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2006fff) close(r1) r3 = open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x0) sendfile(r1, r1, 0x0, 0x205000) creat(&(0x7f0000000000)='./bus\x00', 0x0) r4 = syz_open_dev$vcsu(&(0x7f0000003640), 0x400000, 0x20200) r5 = bpf$ITER_CREATE(0x21, &(0x7f0000003680)={r4}, 0x1d) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f00000000c0)) ioctl$EVIOCGSW(r5, 0x8040451b, &(0x7f0000002640)=""/78) r6 = getegid() connect$tipc(r3, &(0x7f0000000100)=@id={0x1e, 0x3, 0x1, {0x4e24, 0x3}}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), 0x100010, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r5}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@aname}, {@dfltgid={'dfltgid', 0x3d, r6}}, {@cache_mmap}, {@cachetag}, {@fscache}, {@posixacl}, {@fscache}], [{@subj_role={'subj_role', 0x3d, '-\x9d['}}, {@pcr={'pcr', 0x3d, 0x1f}}, {@subj_type={'subj_type', 0x3d, 'ext4\x00'}}]}}) [ 816.529619][ T3349] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 816.535301][ T3343] RDX: 00007f1517a8cfdc RSI: 0000000000000000 RDI: 00007f1518775039 [ 816.535319][ T3343] RBP: 000000000000042e R08: 00007f1517a8ce20 R09: ffffffffffffffff [ 816.560019][ T3343] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000180 [ 816.568096][ T3343] R13: 00007f1517a8cfdc R14: 00007f1517a8cfe0 R15: 0000000020000d80 [ 816.576190][ T3343] 22:25:10 executing program 3: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") (fail_nth: 7) 22:25:10 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 816.588709][ T3076] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 816.610035][ T3352] FAULT_INJECTION: forcing a failure. [ 816.610035][ T3352] name failslab, interval 1, probability 0, space 0, times 0 [ 816.622747][ T3352] CPU: 1 PID: 3352 Comm: syz-executor.3 Not tainted 6.3.0-syzkaller-13390-g2e1e1337881b #0 [ 816.632786][ T3352] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 816.642860][ T3352] Call Trace: [ 816.646164][ T3352] [ 816.649142][ T3352] dump_stack_lvl+0xda/0x130 [ 816.653900][ T3352] dump_stack+0x15/0x20 [ 816.658089][ T3352] should_fail_ex+0x21f/0x230 [ 816.662949][ T3352] __should_failslab+0x92/0xa0 [ 816.667752][ T3352] should_failslab+0x9/0x20 [ 816.672353][ T3352] slab_pre_alloc_hook+0x38/0x180 [ 816.677417][ T3352] kmem_cache_alloc+0x58/0x260 [ 816.682221][ T3352] ? security_file_alloc+0x32/0xd0 [ 816.687357][ T3352] ? kmem_cache_alloc+0x17b/0x260 [ 816.692464][ T3352] security_file_alloc+0x32/0xd0 [ 816.697431][ T3352] __alloc_file+0x81/0x150 [ 816.701914][ T3352] alloc_empty_file+0xba/0x1a0 [ 816.706737][ T3352] alloc_file+0x3a/0x2f0 [ 816.710997][ T3352] alloc_file_pseudo+0x103/0x160 [ 816.716007][ T3352] __shmem_file_setup+0x16e/0x1f0 [ 816.721039][ T3352] shmem_file_setup+0x3b/0x50 [ 816.725797][ T3352] __se_sys_memfd_create+0x301/0x640 [ 816.731113][ T3352] ? ksys_write+0x178/0x1a0 [ 816.735638][ T3352] __x64_sys_memfd_create+0x31/0x40 [ 816.740857][ T3352] do_syscall_64+0x41/0xc0 [ 816.745317][ T3352] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 816.751230][ T3352] RIP: 0033:0x7f151871a169 [ 816.755674][ T3352] 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 [ 816.775336][ T3352] RSP: 002b:00007f1517a8cf38 EFLAGS: 00000202 ORIG_RAX: 000000000000013f [ 816.783802][ T3352] RAX: ffffffffffffffda RBX: 000000000000042e RCX: 00007f151871a169 [ 816.791782][ T3352] RDX: 00007f1517a8cfdc RSI: 0000000000000000 RDI: 00007f1518775039 [ 816.799759][ T3352] RBP: 000000000000042e R08: 00007f1517a8ce20 R09: ffffffffffffffff [ 816.807851][ T3352] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000020000180 [ 816.815856][ T3352] R13: 00007f1517a8cfdc R14: 00007f1517a8cfe0 R15: 0000000020000d80 [ 816.823842][ T3352] 22:25:10 executing program 1: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5acf399e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, 0x0, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="d909bcacd06920d1a57e752dc86ce2cd4208000000000000aa2dd3332d41c073a3847f2bceaaea43b000"/57], 0x20000600}}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000009c0)={@mcast2}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000a40)={'ip6tnl0\x00', {0x2, 0x0, @loopback}}) ftruncate(r2, 0x2006fff) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x158) sendfile(r1, r1, 0x0, 0x205041) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b40), 0x10, &(0x7f0000000c00)={&(0x7f0000000d00)=ANY=[@ANYBLOB="041020c6456f5b22f62967000000080018b73597541dac91", @ANYRES64=0x77359400, @ANYRES16, @ANYRES64=0x77359400, @ANYRESDEC], 0x80}}, 0x4000884) 22:25:10 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:25:10 executing program 3: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") (fail_nth: 8) 22:25:10 executing program 5: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5acf399e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000ac0), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="d909bcacd06920d1a57e752dc86ce2cd4208000000000000aa2dd3332d41c073a3847f2bceaaea43b000"/57], 0x20000600}}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000009c0)={@mcast2}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000a40)={'ip6tnl0\x00', {0x2, 0x0, @loopback}}) ftruncate(r2, 0x2006fff) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x158) sendfile(r1, r1, 0x0, 0x205035) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b40), 0x10, &(0x7f0000000c00)={&(0x7f0000000d00)=ANY=[@ANYBLOB="041020c6456f5b22f62967000000080018b73597541dac91", @ANYRES64=0x77359400, @ANYRES16, @ANYRES64=0x77359400, @ANYRESDEC, @ANYRESHEX], 0x80}, 0x1, 0x0, 0x0, 0x40841}, 0x4000884) [ 816.835059][ T3354] loop2: detected capacity change from 0 to 512 [ 816.858230][ T3354] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 816.877479][ T3062] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 816.881910][ T3356] loop4: detected capacity change from 0 to 512 [ 816.887441][ T3072] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 816.900588][ T3358] FAULT_INJECTION: forcing a failure. [ 816.900588][ T3358] name failslab, interval 1, probability 0, space 0, times 0 [ 816.914543][ T3358] CPU: 1 PID: 3358 Comm: syz-executor.3 Not tainted 6.3.0-syzkaller-13390-g2e1e1337881b #0 [ 816.924567][ T3358] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 816.934641][ T3358] Call Trace: [ 816.937937][ T3358] [ 816.940874][ T3358] dump_stack_lvl+0xda/0x130 [ 816.945592][ T3358] dump_stack+0x15/0x20 [ 816.949939][ T3358] should_fail_ex+0x21f/0x230 [ 816.954706][ T3358] __should_failslab+0x92/0xa0 [ 816.959507][ T3358] should_failslab+0x9/0x20 [ 816.964025][ T3358] slab_pre_alloc_hook+0x38/0x180 [ 816.969137][ T3358] kmem_cache_alloc+0x58/0x260 [ 816.973923][ T3358] ? vm_area_alloc+0x2c/0x130 [ 816.978621][ T3358] vm_area_alloc+0x2c/0x130 [ 816.983229][ T3358] mmap_region+0x8e8/0x1490 [ 816.987758][ T3358] ? arch_get_unmapped_area_topdown+0x1fa/0x250 [ 816.994076][ T3358] ? security_mmap_addr+0x46/0x60 [ 816.999153][ T3358] ? get_unmapped_area+0x24a/0x270 [ 817.004344][ T3358] do_mmap+0x67c/0xaa0 [ 817.008560][ T3358] vm_mmap_pgoff+0x12f/0x240 [ 817.013211][ T3358] ksys_mmap_pgoff+0xc5/0x320 [ 817.017951][ T3358] do_syscall_64+0x41/0xc0 [ 817.022743][ T3358] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 817.028695][ T3358] RIP: 0033:0x7f151871a1b2 [ 817.033263][ T3358] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 b8 ff ff ff 64 [ 817.052885][ T3358] RSP: 002b:00007f1517a8cf28 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 817.061392][ T3358] RAX: ffffffffffffffda RBX: 0000000000000022 RCX: 00007f151871a1b2 [ 817.069389][ T3358] RDX: 0000000000000003 RSI: 0000000008400000 RDI: 0000000000000000 [ 817.077413][ T3358] RBP: 0000000000000000 R08: 00000000ffffffff R09: 0000000000000000 [ 817.085396][ T3358] R10: 0000000000000022 R11: 0000000000000246 R12: 000000000000042c [ 817.093472][ T3358] R13: 00007f1517a8cfdc R14: 00007f1517a8cfe0 R15: 0000000020000d82 [ 817.101465][ T3358] [ 817.122519][ T3356] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 817.130289][ T3363] loop0: detected capacity change from 0 to 512 22:25:10 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:25:10 executing program 3: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$eJzs3MtvG0UYAPBv7SSlLxJKeTQUGiiIiEfSpAV64AAIJA4gIcGhHEOSVqFug5og0SqCwKEcUSXuiCMSfwEnuCDghMQV7qhShXJp4YLR2ruJ49omTpw6rX8/aduZ3XFmPs+OPbuTTQA9ayT9J4nYFxG/R8RgNbu+wEj1vxsrS9N/ryxNJ1Euv/1XUil3fWVpOi+av25vnlmu5v8tV9X+2IWLl85OlUqzF7L8+OK5D8YXLl56du7c1JnZM7PnJ0+ePHF84oXnJ5/rSJxpXNeHP54/fOj1d6+8OX3qyns/f5vk8dfF0SEjrQ4+0eHKum1/TTrp62JDaEsxItLu6q+M/8EoxlrnDcZrn3W1ccC2Sr+XdzU/vFwG7mBJdLsFQHfkX/Tp9W++3aKpx45w7eXqBVAa941sqx7pi0JWpr/u+raTRiLi1PI/X6VbbM99CACAdb5P5z/PNJr/FeL+mnJ3Z2soQxFxT0QciIh7I+JgRNwXUSn7QEQ82Gb99YskN89/Clc3FdgGpfO/F7O1rfXzv3z2F0PFLLe/En9/cnquNHsse09Go39Xmp9oUccPr/72RbNjtfO/dEvrz+eCWTuu9tXdoJuZWpzaSsy1rn0aMdzXKP5kdSUgiYhDETF8ZHN1zD31zeFmx/4//hY6sM5U/jriyWr/L0dd/Lmk9frk+F1Rmj02np8VN/vl18tvNat/S/F3QNr/exqe/6vxDyW167UL7ddx+Y/Pm17TbPb8H0jeqaQHsn0fTS0uXpiIGEjeyPa/tLZ/cu21eT4vn8Y/erTx+D8Qa+/EQxGRnsQPR8QjEXEka/ujEfFYRBxtEf9Przz+/ubj315p/DNt9X/7ieLZH79bV+lQO/Gn/X+ikhrN9mzk82+jDdzq+wcAAAC3g0JE7IukMLaaLhTGxqq/w38w9hRK8wuLT5+e//D8TPUZgaHoL+R3ugZr7odOZJf1eX6yLn88u2/8ZXF3JT82PV+a6Xbw0OP2Nhn/qT+L3W4dsO08rwW9y/iH3mX8Q+8y/qF3NRj/u+vyLf5GAHA7a/T9/0kX2gHceub/0LuMf+hdxj/0LuMfetJWnuvv2US5vCOa0d1EFHZEMyS2KdHtTyYAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIDO+C8AAP//kNfv0A==") (fail_nth: 9) [ 817.134389][ T3362] loop5: detected capacity change from 0 to 512 [ 817.154420][ T3363] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.0: corrupted in-inode xattr: overlapping e_value [ 817.154571][ T3362] EXT4-fs error (device loop5): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.5: corrupted in-inode xattr: overlapping e_value [ 817.186461][ T3363] EXT4-fs error (device loop0): ext4_orphan_get:1395: comm syz-executor.0: couldn't read orphan inode 15 (err -117) [ 817.187825][ T3369] FAULT_INJECTION: forcing a failure. [ 817.187825][ T3369] name failslab, interval 1, probability 0, space 0, times 0 [ 817.211366][ T3369] CPU: 0 PID: 3369 Comm: syz-executor.3 Not tainted 6.3.0-syzkaller-13390-g2e1e1337881b #0 [ 817.217511][ T3368] loop2: detected capacity change from 0 to 512 [ 817.221476][ T3369] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 817.221493][ T3369] Call Trace: [ 817.221501][ T3369] [ 817.244031][ T3369] dump_stack_lvl+0xda/0x130 [ 817.248756][ T3369] dump_stack+0x15/0x20 [ 817.251111][ T3368] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 817.253184][ T3369] should_fail_ex+0x21f/0x230 [ 817.253237][ T3369] __should_failslab+0x92/0xa0 [ 817.268266][ T3371] loop1: detected capacity change from 0 to 512 [ 817.271248][ T3369] should_failslab+0x9/0x20 [ 817.271281][ T3369] slab_pre_alloc_hook+0x38/0x180 [ 817.278033][ T3363] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 817.282110][ T3369] kmem_cache_alloc+0x58/0x260 [ 817.303696][ T3369] ? vm_area_alloc+0xac/0x130 [ 817.308046][ T3362] EXT4-fs error (device loop5): ext4_orphan_get:1395: comm syz-executor.5: couldn't read orphan inode 15 (err -117) [ 817.308472][ T3369] vm_area_alloc+0xac/0x130 [ 817.325232][ T3369] mmap_region+0x8e8/0x1490 [ 817.327299][ T3371] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.1: corrupted in-inode xattr: overlapping e_value [ 817.329786][ T3369] ? arch_get_unmapped_area_topdown+0x1fa/0x250 [ 817.350250][ T3369] ? security_mmap_addr+0x46/0x60 [ 817.355531][ T3369] ? get_unmapped_area+0x24a/0x270 [ 817.358661][ T3371] EXT4-fs error (device loop1): ext4_orphan_get:1395: comm syz-executor.1: couldn't read orphan inode 15 (err -117) [ 817.360680][ T3369] do_mmap+0x67c/0xaa0 [ 817.360720][ T3369] vm_mmap_pgoff+0x12f/0x240 [ 817.378952][ T3362] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 817.381609][ T3369] ksys_mmap_pgoff+0xc5/0x320 [ 817.381650][ T3369] do_syscall_64+0x41/0xc0 [ 817.398661][ T3371] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 817.402417][ T3369] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 817.402458][ T3369] RIP: 0033:0x7f151871a1b2 22:25:11 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") r1 = socket$inet6(0xa, 0x400000000001, 0x0) open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) (async) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2006fff) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x0) (async) r3 = open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x0) sendfile(r1, r1, 0x0, 0x205000) creat(&(0x7f0000000000)='./bus\x00', 0x0) r4 = syz_open_dev$vcsu(&(0x7f0000003640), 0x400000, 0x20200) r5 = bpf$ITER_CREATE(0x21, &(0x7f0000003680)={r4}, 0x1d) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f00000000c0)) ioctl$EVIOCGSW(r5, 0x8040451b, &(0x7f0000002640)=""/78) getegid() (async) r6 = getegid() connect$tipc(r3, &(0x7f0000000100)=@id={0x1e, 0x3, 0x1, {0x4e24, 0x3}}, 0x10) (async) connect$tipc(r3, &(0x7f0000000100)=@id={0x1e, 0x3, 0x1, {0x4e24, 0x3}}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), 0x100010, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r5}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@aname}, {@dfltgid={'dfltgid', 0x3d, r6}}, {@cache_mmap}, {@cachetag}, {@fscache}, {@posixacl}, {@fscache}], [{@subj_role={'subj_role', 0x3d, '-\x9d['}}, {@pcr={'pcr', 0x3d, 0x1f}}, {@subj_type={'subj_type', 0x3d, 'ext4\x00'}}]}}) (async) mount$9p_fd(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), 0x100010, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r5}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@aname}, {@dfltgid={'dfltgid', 0x3d, r6}}, {@cache_mmap}, {@cachetag}, {@fscache}, {@posixacl}, {@fscache}], [{@subj_role={'subj_role', 0x3d, '-\x9d['}}, {@pcr={'pcr', 0x3d, 0x1f}}, {@subj_type={'subj_type', 0x3d, 'ext4\x00'}}]}}) [ 817.402476][ T3369] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 b8 ff ff ff 64 [ 817.444363][ T3369] RSP: 002b:00007f1517a8cf28 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 817.452815][ T3369] RAX: ffffffffffffffda RBX: 0000000000000022 RCX: 00007f151871a1b2 [ 817.460998][ T3369] RDX: 0000000000000003 RSI: 0000000008400000 RDI: 0000000000000000 [ 817.469006][ T3369] RBP: 0000000000000000 R08: 00000000ffffffff R09: 0000000000000000 [ 817.477081][ T3369] R10: 0000000000000022 R11: 0000000000000246 R12: 000000000000042c [ 817.485096][ T3369] R13: 00007f1517a8cfdc R14: 00007f1517a8cfe0 R15: 0000000020000d82 22:25:11 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 817.493130][ T3369] [ 817.504359][ T3076] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. 22:25:11 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 817.540740][ T3377] loop0: detected capacity change from 0 to 512 [ 817.584205][ T3379] loop4: detected capacity change from 0 to 512 [ 817.592758][ T3377] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.0: corrupted in-inode xattr: overlapping e_value [ 817.593454][ T3381] loop2: detected capacity change from 0 to 512 [ 817.615520][ T3379] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 817.617175][ T3381] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 22:25:11 executing program 3: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") (fail_nth: 10) [ 817.628946][ T3377] EXT4-fs error (device loop0): ext4_orphan_get:1395: comm syz-executor.0: couldn't read orphan inode 15 (err -117) [ 817.659547][ T3384] FAULT_INJECTION: forcing a failure. [ 817.659547][ T3384] name failslab, interval 1, probability 0, space 0, times 0 [ 817.672279][ T3384] CPU: 1 PID: 3384 Comm: syz-executor.3 Not tainted 6.3.0-syzkaller-13390-g2e1e1337881b #0 [ 817.676900][ T3377] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 817.682278][ T3384] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 817.682296][ T3384] Call Trace: [ 817.682303][ T3384] [ 817.682311][ T3384] dump_stack_lvl+0xda/0x130 [ 817.715158][ T3384] dump_stack+0x15/0x20 [ 817.719351][ T3384] should_fail_ex+0x21f/0x230 [ 817.724073][ T3384] __should_failslab+0x92/0xa0 [ 817.728913][ T3384] should_failslab+0x9/0x20 [ 817.733474][ T3384] slab_pre_alloc_hook+0x38/0x180 [ 817.738527][ T3384] kmem_cache_alloc+0x58/0x260 [ 817.743323][ T3384] ? mas_alloc_nodes+0x1e2/0x490 [ 817.748464][ T3384] mas_alloc_nodes+0x1e2/0x490 [ 817.753309][ T3384] ? kmem_cache_alloc+0x17b/0x260 [ 817.758465][ T3384] mas_preallocate+0xb8/0x1e0 [ 817.763269][ T3384] mmap_region+0xbff/0x1490 [ 817.767956][ T3384] ? arch_get_unmapped_area_topdown+0x1fa/0x250 [ 817.774230][ T3384] ? security_mmap_addr+0x46/0x60 [ 817.779423][ T3384] ? get_unmapped_area+0x24a/0x270 [ 817.784586][ T3384] do_mmap+0x67c/0xaa0 [ 817.788711][ T3384] vm_mmap_pgoff+0x12f/0x240 [ 817.793403][ T3384] ksys_mmap_pgoff+0xc5/0x320 [ 817.798292][ T3384] do_syscall_64+0x41/0xc0 [ 817.802756][ T3384] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 817.808760][ T3384] RIP: 0033:0x7f151871a1b2 [ 817.813288][ T3384] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 b8 ff ff ff 64 22:25:11 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 817.832972][ T3384] RSP: 002b:00007f1517a8cf28 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 817.841455][ T3384] RAX: ffffffffffffffda RBX: 0000000000000022 RCX: 00007f151871a1b2 [ 817.849468][ T3384] RDX: 0000000000000003 RSI: 0000000008400000 RDI: 0000000000000000 [ 817.857469][ T3384] RBP: 0000000000000000 R08: 00000000ffffffff R09: 0000000000000000 [ 817.866028][ T3384] R10: 0000000000000022 R11: 0000000000000246 R12: 000000000000042c [ 817.874079][ T3384] R13: 00007f1517a8cfdc R14: 00007f1517a8cfe0 R15: 0000000020000d82 [ 817.882208][ T3384] 22:25:11 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$eJzs3MtvG0UYAPBv7SSlLxJKeTQtNFAQEY+kSQv0wAEQSBxAQoJDOYYkrULdBjVBolUEgUM5okrcEUck/gJOcEHACYkr3FGlCuXSwslo7d3EcW0TJ06d1r+ftMnM7lgzn2fHnt3JJoCeNZL+SCL2RcQfETFYza4vMFL9dXNlafqflaXpJMrld/5OKuVurCxN50Xz1+3NM8vV/OEG9S5cunxuqlSavZjlxxfPfzi+cOnyc3Pnp87Onp29MHnq1MkTEy++MPl8R+JM47ox/Mn8kUNvvHf1renTV9//5bskj78ujg4ZaXXwyQ5X1m37a9JJXxcbQluKEZF2V39l/A9GMdY6bzBe/7yrjQO2VblcLu9qfni5DNzFkuh2C4DuyL/o0+vffLtNU48d4for1QugNO6b2VY90heFrEx/3fVtJ41ExOnlf79Ot9ie+xAAAOv8kM5/nm00/yvEgzXl7s3WUIYi4r6IOBAR90fEwYh4IKJS9qGIeLjN+usXSW6d/xSubSqwDUrnfy9la1vr53/57C+GillufyX+/uTMXGn2ePaejEb/rjQ/0aKOH1/7/ctmx2rnf+mW1p/PBbN2XOuru0E3M7U4tZWYa13/LGK4r1H8yepKQBIRhyJi+Ojm6ph7+tsjzY79f/wtdGCdqfxNxFPV/l+OuvhzSev1yfF7ojR7fDw/K271629X3m5W/5bi74C0//c0PP9X4x9KatdrF9qv48qfXzS9ptns+T+QvFtJD2T7Pp5aXLw4ETGQvJntf3lt/+Taa/N8Xj6Nf/RY4/F/INbeicMRkZ7Ej0TEoxFxNGv7YxHxeEQcaxH/z68+8cHm499eafwzbfV/+4niuZ++X1fpUDvxp/1/spIazfZs5PNvow3c6vsHAAAAd4JCROyLpDC2mi4Uxsaqf8N/MPYUSvMLi8+cmf/owkz1GYGh6C/kd7oGa+6HTmSX9Xl+si5/Irtv/FVxdyU/Nj1fmul28NDj9jYZ/6m/it1uHbDtPK8Fvcv4h95l/EPvMv6hdzUY/7vr8i3+RwBwJ2v0/f9pF9oB3H7m/9C7jH/oXcY/9C7jH3rSVp7r79lEubwjmtHdRBR2RDMktinR7U8mAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACAzvgvAAD//1kK5/Q=") (async) r1 = socket$inet6(0xa, 0x400000000001, 0x0) (async) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2006fff) close(r1) r3 = open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x0) (async) sendfile(r1, r1, 0x0, 0x205000) creat(&(0x7f0000000000)='./bus\x00', 0x0) (async) r4 = syz_open_dev$vcsu(&(0x7f0000003640), 0x400000, 0x20200) r5 = bpf$ITER_CREATE(0x21, &(0x7f0000003680)={r4}, 0x1d) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f00000000c0)) ioctl$EVIOCGSW(r5, 0x8040451b, &(0x7f0000002640)=""/78) r6 = getegid() connect$tipc(r3, &(0x7f0000000100)=@id={0x1e, 0x3, 0x1, {0x4e24, 0x3}}, 0x10) (async) mount$9p_fd(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000000c0), 0x100010, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r5}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@aname}, {@dfltgid={'dfltgid', 0x3d, r6}}, {@cache_mmap}, {@cachetag}, {@fscache}, {@posixacl}, {@fscache}], [{@subj_role={'subj_role', 0x3d, '-\x9d['}}, {@pcr={'pcr', 0x3d, 0x1f}}, {@subj_type={'subj_type', 0x3d, 'ext4\x00'}}]}}) [ 817.927060][ T3076] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 817.960109][ T3388] loop4: detected capacity change from 0 to 512 [ 817.977547][ T3062] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 817.985475][ T3388] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 817.988689][ T3390] loop0: detected capacity change from 0 to 512 [ 818.005076][ T3390] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.0: corrupted in-inode xattr: overlapping e_value 22:25:11 executing program 1: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5acf399e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, 0x0, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="d909bcacd06920d1a57e752dc86ce2cd4208000000000000aa2dd3332d41c073a3847f2bceaaea43b000"/57], 0x20000600}}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000009c0)={@mcast2}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000a40)={'ip6tnl0\x00', {0x2, 0x0, @loopback}}) ftruncate(r2, 0x2006fff) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x158) sendfile(r1, r1, 0x0, 0x205042) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b40), 0x10, &(0x7f0000000c00)={&(0x7f0000000d00)=ANY=[@ANYBLOB="041020c6456f5b22f62967000000080018b73597541dac91", @ANYRES64=0x77359400, @ANYRES16, @ANYRES64=0x77359400, @ANYRESDEC], 0x80}}, 0x4000884) 22:25:11 executing program 3: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") (fail_nth: 11) 22:25:11 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$eJzs3MtvG0UYAPBv7SSlLxJKeTQtNFAQEY+kSQv0wAEQSBxAQoJDOYYkrULdBjVBolUEgUM5okrcEUck/gJOcEHACYkr3FGlCuXSwgWjtXcTx7VNnDh1in8/aZOZ3bFmPs+OPbuTTQA9ayT9kUTsi4jfImKwml1fYKT66+bK0vRfK0vTSZTLb/2ZVMrdWFmazovmr9ubZ5ar+cMN6l24dPncVKk0ezHLjy+ef3984dLlZ+bOT52dPTt7YfLUqZMnJp5/bvLZjsSZxnVj+KP5I4dee+fqG9Onr7770zdpE/8pV9XG0SEjrQ4+3uHKum1/TTrp62JDaEsxItLu6q+M/8EoxlrnDcarn3a1ccC2Sr/7djU/vFwG/seS6HYLgO7Iv+jT6998u01Tjx3h+kvVC6A07pvZVj3SF4WsTH/d9W0njUTE6eW/v0y3qLufAgCwHb5L5z9PN5r/FeL+mnJ3Z2soQxFxT0QciIh7I+JgRNwXUSn7QEQ82Gb99Yskt85/Ctc2FdgGpfO/F7K1rfXzv3z2F0PFLLe/En9/cmauNHs8e09Go39Xmp9oUcf3r/z6ebNjtfO/dEvrz+eCWTuu9dXdoJuZWpzaSsy1rn8SMdzXKP5kdSUgiYhDETF8dHN1zD359ZFmx/47/hY6sM5U/iriiWr/L0dd/Lmk9frk+F1Rmj0+np8Vt/r5lytvNqt/S/F3QNr/exqe/6vxDyW167UL7ddx5ffPml7TbPb8H0jerqQHsn0fTi0uXpyIGEhez/a/uLZ/cu21eT4vn8Y/eqzx+D8Qa+/E4YhIT+KHIuLhiDiatf2RiHg0Io61iP/Hlx97b/Pxb680/pm2+r/9RPHcD9+uq3SonfjT/j9ZSY1mezby+bfRBm71/QMAAIA7QSEi9kVSGFtNFwpjY9W/4T8Yewql+YXFp87Mf3BhpvqMwFD0F/I7XYM190Mnssv6PD9Zlz+R3Tf+ori7kh+bni/NdDt46HF7m4z/1B/FbrcO2Hae14LeZfxD7zL+oXcZ/9C7Goz/3XX5Fv8jALiTNfr+/7gL7QBuP/N/6F3GP/Qu4x96l/EPPWkrz/X3bKJc3hHN6G4iCjuiGRLblOj2JxMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAEBn/BsAAP//3lDvyw==") 22:25:11 executing program 5: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5acf399e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000ac0), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="d909bcacd06920d1a57e752dc86ce2cd4208000000000000aa2dd3332d41c073a3847f2bceaaea43b000"/57], 0x20000600}}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000009c0)={@mcast2}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000a40)={'ip6tnl0\x00', {0x2, 0x0, @loopback}}) ftruncate(r2, 0x2006fff) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x158) sendfile(r1, r1, 0x0, 0x205036) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b40), 0x10, &(0x7f0000000c00)={&(0x7f0000000d00)=ANY=[@ANYBLOB="041020c6456f5b22f62967000000080018b73597541dac91", @ANYRES64=0x77359400, @ANYRES16, @ANYRES64=0x77359400, @ANYRESDEC, @ANYRESHEX], 0x80}, 0x1, 0x0, 0x0, 0x40841}, 0x4000884) 22:25:11 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:25:11 executing program 0: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") r0 = socket$inet6(0xa, 0x3, 0x2) r1 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2006fff) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x0) sendfile(r0, r0, 0x0, 0x205000) creat(&(0x7f0000000000)='./bus\x00', 0x0) [ 818.019603][ T3390] EXT4-fs error (device loop0): ext4_orphan_get:1395: comm syz-executor.0: couldn't read orphan inode 15 (err -117) [ 818.034559][ T3390] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 818.058432][ T3390] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 818.098229][ T3397] FAULT_INJECTION: forcing a failure. [ 818.098229][ T3397] name failslab, interval 1, probability 0, space 0, times 0 [ 818.110030][ T3401] loop2: detected capacity change from 0 to 512 [ 818.111013][ T3397] CPU: 1 PID: 3397 Comm: syz-executor.3 Not tainted 6.3.0-syzkaller-13390-g2e1e1337881b #0 [ 818.119287][ T3072] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 818.127283][ T3397] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 818.127300][ T3397] Call Trace: [ 818.127308][ T3397] [ 818.127317][ T3397] dump_stack_lvl+0xda/0x130 [ 818.127350][ T3397] dump_stack+0x15/0x20 [ 818.127373][ T3397] should_fail_ex+0x21f/0x230 [ 818.137482][ T3400] loop0: detected capacity change from 0 to 512 [ 818.146351][ T3397] __should_failslab+0x92/0xa0 [ 818.151186][ T3401] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 818.152584][ T3397] should_failslab+0x9/0x20 [ 818.160328][ T3400] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.0: corrupted in-inode xattr: overlapping e_value [ 818.161331][ T3397] slab_pre_alloc_hook+0x38/0x180 [ 818.168576][ T3400] EXT4-fs error (device loop0): ext4_orphan_get:1395: comm syz-executor.0: couldn't read orphan inode 15 (err -117) [ 818.172337][ T3397] kmem_cache_alloc_bulk+0x4a/0x250 [ 818.172375][ T3397] ? mas_alloc_nodes+0x1e2/0x490 [ 818.177397][ T3400] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 818.185693][ T3397] mas_alloc_nodes+0x2bb/0x490 [ 818.248687][ T3397] mas_preallocate+0xb8/0x1e0 [ 818.253388][ T3397] mmap_region+0xbff/0x1490 [ 818.257941][ T3397] ? arch_get_unmapped_area_topdown+0x1fa/0x250 [ 818.264283][ T3397] ? security_mmap_addr+0x46/0x60 [ 818.269397][ T3397] ? get_unmapped_area+0x24a/0x270 [ 818.274572][ T3397] do_mmap+0x67c/0xaa0 [ 818.278759][ T3397] vm_mmap_pgoff+0x12f/0x240 [ 818.283427][ T3397] ksys_mmap_pgoff+0xc5/0x320 [ 818.288207][ T3397] do_syscall_64+0x41/0xc0 [ 818.292663][ T3397] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 818.298620][ T3397] RIP: 0033:0x7f151871a1b2 [ 818.303039][ T3397] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 b8 ff ff ff 64 [ 818.322806][ T3397] RSP: 002b:00007f1517a8cf28 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 818.331309][ T3397] RAX: ffffffffffffffda RBX: 0000000000000022 RCX: 00007f151871a1b2 [ 818.339405][ T3397] RDX: 0000000000000003 RSI: 0000000008400000 RDI: 0000000000000000 22:25:12 executing program 0: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") r0 = socket$inet6(0xa, 0x3, 0x2) r1 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2006fff) close(r0) (async) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x0) (async) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x0) sendfile(r0, r0, 0x0, 0x205000) creat(&(0x7f0000000000)='./bus\x00', 0x0) [ 818.347381][ T3397] RBP: 0000000000000000 R08: 00000000ffffffff R09: 0000000000000000 [ 818.355487][ T3397] R10: 0000000000000022 R11: 0000000000000246 R12: 000000000000042c [ 818.363497][ T3397] R13: 00007f1517a8cfdc R14: 00007f1517a8cfe0 R15: 0000000020000d82 [ 818.371475][ T3397] [ 818.381916][ T3076] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 818.384341][ T3405] loop5: detected capacity change from 0 to 512 22:25:12 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 818.398210][ T3404] loop4: detected capacity change from 0 to 512 [ 818.420426][ T3405] EXT4-fs error (device loop5): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.5: corrupted in-inode xattr: overlapping e_value [ 818.437127][ T3405] EXT4-fs error (device loop5): ext4_orphan_get:1395: comm syz-executor.5: couldn't read orphan inode 15 (err -117) [ 818.439781][ T3410] loop2: detected capacity change from 0 to 512 [ 818.449808][ T3405] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 818.455885][ T3404] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 818.483714][ T3409] loop0: detected capacity change from 0 to 512 [ 818.494444][ T3410] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 818.505970][ T3409] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.0: corrupted in-inode xattr: overlapping e_value 22:25:12 executing program 3: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") (fail_nth: 12) [ 818.528661][ T3413] loop1: detected capacity change from 0 to 512 [ 818.531157][ T3409] EXT4-fs error (device loop0): ext4_orphan_get:1395: comm syz-executor.0: couldn't read orphan inode 15 (err -117) [ 818.557914][ T3413] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.1: corrupted in-inode xattr: overlapping e_value [ 818.569504][ T3417] FAULT_INJECTION: forcing a failure. 22:25:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 818.569504][ T3417] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 818.585492][ T3417] CPU: 0 PID: 3417 Comm: syz-executor.3 Not tainted 6.3.0-syzkaller-13390-g2e1e1337881b #0 [ 818.595489][ T3417] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 818.605675][ T3417] Call Trace: [ 818.608971][ T3417] [ 818.611926][ T3417] dump_stack_lvl+0xda/0x130 [ 818.616569][ T3417] dump_stack+0x15/0x20 [ 818.620832][ T3417] should_fail_ex+0x21f/0x230 [ 818.625631][ T3417] __alloc_pages+0x108/0x340 [ 818.630338][ T3417] alloc_pages+0x3e1/0x4e0 [ 818.634847][ T3417] pte_alloc_one+0x2d/0xc0 [ 818.639310][ T3417] __pte_alloc+0x33/0x1f0 [ 818.643817][ T3417] handle_mm_fault+0x1e71/0x2c60 [ 818.648884][ T3417] exc_page_fault+0x67e/0x780 [ 818.653596][ T3417] asm_exc_page_fault+0x26/0x30 [ 818.658528][ T3417] RIP: 0033:0x7f15186b7237 22:25:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$eJzs3MtvG8UfAPDv2kn76+uXUMqjD2igICoeSZMW6IEDIJA4gIQEh3IMSVqVug1qgkSriAYO5YgqcUcckfgLOMEFASckrnBHlSqUS1tOi9beTRzXNnHi1Cn+fKRNZnbHmvl6duzZnWwC6Fsj2Y8kYndE/B4RQ7Xs6gIjtV+3lhambi8tTCWRpu/8lVTL3VxamCqKFq/bVWQWa/mDTeqdu3T53GSlMnMxz4/Nn/9wbO7S5efOnp88M3Nm5sLEyZMnjo+/+MLE812JM4vr5oFPZg/tf+O9a29Nnbr2/s/f3k7TKyP58fo4umSk3cEnu1xZr+2pSycDPWwIHSlHRNZdg9XxPxTlWOm8oXj9s542DthUaZqm21sfXkyB/7Aket0CoDeKL/rs+rfY7tLUY0u48UrtAiiL+1a+1Y4MRCkvM9hwfdtNIxFxavHvr7ItNuc+BADAKt9n859nm83/SvFgXbn/52sowxFxX0TsjYj7I2JfRDwQUS37UEQ83GH9jYskd85/StfXFdgaZfO/l/K1rdXzv2L2F8PlPLenGv9gcvpsZeZY/p4cjcHtWX68TR0/vPbbF62O1c//si2rv5gL5u24PtBwg256cn5yIzHXu/FpxIGBZvEnyysBSUTsj4gDh9dXx9mnvznU6ti/x99GF9aZ0q8jnqr1/2I0xF9I2q9Pjv0vKjPHxoqz4k6//Hr17Vb1byj+Lsj6f2fT8385/uGkfr12rvM6rv7xectrmvWe/9uSd6vpbfm+jyfn5y+OR2xL3sz3v7yyf2LltUW+KJ/Ff/RI8/G/N1beiYMRkZ3Ej0TEoxFxOG/7YxHxeEQcaRP/T68+8cH6499cWfzTHfV/54nyuR+/W1XpcCfxZ/1/opo6mu9Zy+ffWhu40fcPAAAA7gWliNgdSWl0OV0qjY7W/oZ/X+wsVWbn5p85PfvRhenaMwLDMVgq7nQN1d0PHc8v64v8REP+eH7f+Mvyjmp+dGq2Mt3r4KHP7Wox/jN/lnvdOmDTeV4L+pfxD/3L+If+ZfxD/2oy/nc05Nv8jwDgXtbs+/9KD9oB3H3m/9C/jH/oX8Y/9C/jH/rSRp7r79tEmm6JZvQ2EaUt0QyJTUr0+pMJAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACgO/4JAAD//+yR62g=") [ 818.662978][ T3417] Code: 78 48 63 d5 48 01 c2 49 3b 55 08 77 56 8d 55 ff 85 ed 74 35 0f 1f 80 00 00 00 00 48 39 c1 77 1c 49 8b 75 00 49 89 c1 49 29 c9 <46> 0f b6 0c 0e 45 84 c9 74 08 44 88 0c 06 49 8b 45 10 48 83 c0 01 [ 818.671470][ T3409] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 818.682591][ T3417] RSP: 002b:00007f1517a8c600 EFLAGS: 00010246 [ 818.682614][ T3417] RAX: 0000000000000001 RBX: 00007f1517a8c660 RCX: 0000000000000001 [ 818.682630][ T3417] RDX: 0000000000000101 RSI: 00007f150f66d000 RDI: 00007f1517a8c700 [ 818.682645][ T3417] RBP: 0000000000000102 R08: 0000000000000000 R09: 0000000000000000 [ 818.682659][ T3417] R10: 0000000000000000 R11: 00007f1517a8c670 R12: 00007f1517a8c670 [ 818.732359][ T3417] R13: 00007f1517a8c700 R14: 0000000000000001 R15: 0000000000000000 [ 818.740361][ T3417] [ 818.743505][ T3417] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 818.757456][ T3413] EXT4-fs error (device loop1): ext4_orphan_get:1395: comm syz-executor.1: couldn't read orphan inode 15 (err -117) 22:25:12 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$eJzs3M9PHFUcAPDv7AK1vwRr/VFaLVqNxB9QaNUePKjRxIMmJnqoRwTaYLfFFExsQxQ91KNp4t14NPEv8KQXo55MvOrdNGkMl1ZPa2Z3Bpbt7srC0qXdzycZeN+Zt3nvuzNv980MQwA9ayT9kUTsi4g/ImKwGq6vMFL9dXNlafqflaXpJMrld/5OKvVurCxN51Xz1+3Ng+VqfLhBuwuXLp+bKpVmL2bx+OL5D8cXLl1+bu781NnZs7MXJk+dOnli4sUXJp/vSJ5pXjeGP5k/cuiN966+NX366vu/fJfk+dfl0SFJq41PdrixbttfU076utgR2lKMiHR39VfG/2AUY23nDcbrn3e1c8C2KpfL5V3NNy+XgbtYEt3uAdAd+Rd9ev6bL7dp6rEjXH+legKU5n0zW6pb+qKQ1emvO7/tpJGIOL3879fpEttzHQIAYJ0f0vnPs43mf4V4sKbevdk9lKGIuC8iDkTE/RFxMCIeiKjUfSgiHm6z/ZG6+Nb5T+HaphLboHT+91J2b2v9/C+f/cVQMYv2V/LvT87MlWaPZ+/JaPTvSuOJFm38+NrvXzbbVjv/S5e0/XwumPXjWl/dBbqZqcWpreRc6/pnEcN9jfJPVu8EJBFxKCKGj26ujbmnvz3SbNv/599CB+4zlb+JeKq6/5ejLv9c0vr+5Pg9UZo9Pp4fFbf69bcrbzdrf0v5d0C6//c0PP5X8x9Kau/XLrTfxpU/v2h6TrPZ438gebdSHsjWfTy1uHhxImIgeTNb//La+sm11+ZxXj/Nf/RY4/F/INbeicMRkR7Ej0TEoxFxNOv7YxHxeEQca5H/z68+8cHm899eaf4zbe3/9gvFcz99v67RoXbyT/f/yUppNFuzkc+/jXZwq+8fAAAA3AkKEbEvksLYarlQGBur/g3/wdhTKM0vLD5zZv6jCzPVZwSGor+QX+karLkeOpGd1ufxZF18Irtu/FVxdyUem54vzXQ7eehxe5uM/9RfxW73Dth2nteC3mX8Q+8y/qF3Gf/QuxqM/911cYv/EQDcyRp9/3/ahX4At5/5P/Qu4x96l/EPvcv4h560lef6e7ZQLu+IbnS3EIUd0Q2FbSp0+5MJAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACgM/4LAAD///fL59U=") [ 818.783626][ T3413] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 818.827244][ T3423] loop2: detected capacity change from 0 to 512 [ 818.875776][ T3423] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 818.890420][ T3076] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 819.114482][ T3062] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 819.205936][ T3417] loop3: detected capacity change from 0 to 512 [ 819.224228][ T3417] EXT4-fs warning (device loop3): ext4_init_metadata_csum:4604: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 819.237704][ T3417] EXT4-fs (loop3): VFS: Found ext4 filesystem with unknown checksum algorithm. 22:25:13 executing program 1: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5acf399e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, 0x0, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="d909bcacd06920d1a57e752dc86ce2cd4208000000000000aa2dd3332d41c073a3847f2bceaaea43b000"/57], 0x20000600}}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000009c0)={@mcast2}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000a40)={'ip6tnl0\x00', {0x2, 0x0, @loopback}}) ftruncate(r2, 0x2006fff) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x158) sendfile(r1, r1, 0x0, 0x205043) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b40), 0x10, &(0x7f0000000c00)={&(0x7f0000000d00)=ANY=[@ANYBLOB="041020c6456f5b22f62967000000080018b73597541dac91", @ANYRES64=0x77359400, @ANYRES16, @ANYRES64=0x77359400, @ANYRESDEC], 0x80}}, 0x4000884) 22:25:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:25:13 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:25:13 executing program 0: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") r0 = socket$inet6(0xa, 0x3, 0x2) (async) r1 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2006fff) close(r0) (async, rerun: 64) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x0) (async, rerun: 64) sendfile(r0, r0, 0x0, 0x205000) (async) creat(&(0x7f0000000000)='./bus\x00', 0x0) 22:25:13 executing program 5: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5acf399e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000ac0), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="d909bcacd06920d1a57e752dc86ce2cd4208000000000000aa2dd3332d41c073a3847f2bceaaea43b000"/57], 0x20000600}}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000009c0)={@mcast2}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000a40)={'ip6tnl0\x00', {0x2, 0x0, @loopback}}) ftruncate(r2, 0x2006fff) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x158) sendfile(r1, r1, 0x0, 0x205037) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b40), 0x10, &(0x7f0000000c00)={&(0x7f0000000d00)=ANY=[@ANYBLOB="041020c6456f5b22f62967000000080018b73597541dac91", @ANYRES64=0x77359400, @ANYRES16, @ANYRES64=0x77359400, @ANYRESDEC, @ANYRESHEX], 0x80}, 0x1, 0x0, 0x0, 0x40841}, 0x4000884) [ 819.263741][ T3072] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 819.284664][ T3432] loop5: detected capacity change from 0 to 512 [ 819.294070][ T3429] loop2: detected capacity change from 0 to 512 [ 819.307065][ T3431] loop0: detected capacity change from 0 to 512 22:25:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 819.316771][ T3432] EXT4-fs error (device loop5): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.5: corrupted in-inode xattr: overlapping e_value [ 819.333385][ T3429] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 819.338853][ T3436] loop1: detected capacity change from 0 to 512 [ 819.363247][ T3431] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.0: corrupted in-inode xattr: overlapping e_value [ 819.378682][ T3436] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.1: corrupted in-inode xattr: overlapping e_value [ 819.378686][ T3432] EXT4-fs error (device loop5): ext4_orphan_get:1395: comm syz-executor.5: couldn't read orphan inode 15 (err -117) [ 819.393226][ T3431] EXT4-fs error (device loop0): ext4_orphan_get:1395: comm syz-executor.0: couldn't read orphan inode 15 (err -117) 22:25:13 executing program 3: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") (fail_nth: 13) [ 819.406007][ T3439] loop4: detected capacity change from 0 to 512 [ 819.424545][ T3432] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 819.440469][ T3436] EXT4-fs error (device loop1): ext4_orphan_get:1395: comm syz-executor.1: couldn't read orphan inode 15 (err -117) [ 819.452796][ T3431] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. 22:25:13 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 819.453974][ T3439] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 819.492434][ T3442] FAULT_INJECTION: forcing a failure. [ 819.492434][ T3442] name failslab, interval 1, probability 0, space 0, times 0 [ 819.505189][ T3442] CPU: 1 PID: 3442 Comm: syz-executor.3 Not tainted 6.3.0-syzkaller-13390-g2e1e1337881b #0 [ 819.515270][ T3442] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 819.525439][ T3442] Call Trace: [ 819.528772][ T3442] [ 819.531024][ T3445] loop2: detected capacity change from 0 to 512 [ 819.531706][ T3442] dump_stack_lvl+0xda/0x130 [ 819.542575][ T3442] dump_stack+0x15/0x20 [ 819.546772][ T3442] should_fail_ex+0x21f/0x230 [ 819.551613][ T3442] __should_failslab+0x92/0xa0 [ 819.556419][ T3442] should_failslab+0x9/0x20 [ 819.559074][ T3445] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 819.560975][ T3442] slab_pre_alloc_hook+0x38/0x180 [ 819.574443][ T3436] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 819.574578][ T3442] kmem_cache_alloc+0x58/0x260 [ 819.591139][ T3442] ? __anon_vma_prepare+0x45/0x2b0 [ 819.596288][ T3442] __anon_vma_prepare+0x45/0x2b0 [ 819.601262][ T3442] do_wp_page+0x13ec/0x1fd0 [ 819.605826][ T3442] ? cgroup_rstat_updated+0x8c/0x1c0 [ 819.611170][ T3442] ? pte_alloc_one+0x90/0xc0 [ 819.615801][ T3442] handle_mm_fault+0x5ba/0x2c60 [ 819.620747][ T3442] exc_page_fault+0x67e/0x780 [ 819.625465][ T3442] asm_exc_page_fault+0x26/0x30 [ 819.630401][ T3442] RIP: 0033:0x7f15186b7160 [ 819.634837][ T3442] Code: e8 e5 fe ff ff 41 89 c7 85 c0 78 40 3d ff 00 00 00 7f 2f 49 8b 45 10 49 3b 45 08 0f 84 19 01 00 00 45 85 ff 74 0c 49 8b 55 00 <44> 88 3c 02 49 8b 45 10 48 83 c0 01 49 89 45 10 eb be 66 0f 1f 44 [ 819.654538][ T3442] RSP: 002b:00007f1517a8c600 EFLAGS: 00010202 [ 819.660643][ T3442] RAX: 0000000000000400 RBX: 00007f1517a8c660 RCX: 0000000000000006 22:25:13 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000011980)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r2 = syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") r3 = socket$inet6(0xa, 0x400000000001, 0x0) r4 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) ftruncate(r4, 0x2006fff) close(r3) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r2, {0x1}}, './bus\x00'}) getpeername$unix(r5, &(0x7f0000000100)=@abs, &(0x7f00000001c0)=0x6e) setsockopt(r1, 0x72a3, 0x5, &(0x7f0000000240)="6e19ad2be69a3939314ea8340fe394af3515f684cac73a394cb91674", 0x1c) fremovexattr(r0, &(0x7f0000000200)=@known='trusted.overlay.impure\x00') sendfile(r3, r3, 0x0, 0x205000) creat(&(0x7f0000000000)='./bus\x00', 0x0) [ 819.668647][ T3442] RDX: 00007f150f66d000 RSI: 0000000000000001 RDI: 00007f1517a8c700 [ 819.676648][ T3442] RBP: 00000000000000f9 R08: 0000000000000008 R09: 00000000000000be [ 819.684657][ T3442] R10: 0000000000000010 R11: 00007f1517a8c660 R12: 00007f1517a8c670 [ 819.692753][ T3442] R13: 00007f1517a8c700 R14: 0000000000000001 R15: 0000000000000020 [ 819.700792][ T3442] [ 819.703875][ T3442] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF 22:25:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:25:13 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 819.705106][ T3076] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 819.715992][ T3442] loop3: detected capacity change from 0 to 512 [ 819.740672][ T3442] EXT4-fs warning (device loop3): ext4_init_metadata_csum:4604: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 819.754214][ T3442] EXT4-fs (loop3): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 819.804161][ T3453] loop2: detected capacity change from 0 to 512 [ 819.804516][ T3451] loop0: detected capacity change from 0 to 512 [ 819.825765][ T3455] loop4: detected capacity change from 0 to 512 [ 819.826936][ T3453] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 819.835007][ T3451] ext4: Unknown parameter '' 22:25:13 executing program 3: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") (fail_nth: 14) [ 819.847019][ T3455] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 819.887772][ T3457] FAULT_INJECTION: forcing a failure. [ 819.887772][ T3457] name failslab, interval 1, probability 0, space 0, times 0 [ 819.900594][ T3457] CPU: 0 PID: 3457 Comm: syz-executor.3 Not tainted 6.3.0-syzkaller-13390-g2e1e1337881b #0 [ 819.910602][ T3457] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 819.920707][ T3457] Call Trace: [ 819.924042][ T3457] [ 819.927015][ T3457] dump_stack_lvl+0xda/0x130 [ 819.931721][ T3457] dump_stack+0x15/0x20 [ 819.935903][ T3457] should_fail_ex+0x21f/0x230 [ 819.940684][ T3457] __should_failslab+0x92/0xa0 [ 819.945492][ T3457] should_failslab+0x9/0x20 [ 819.950028][ T3457] slab_pre_alloc_hook+0x38/0x180 [ 819.955111][ T3457] kmem_cache_alloc+0x58/0x260 [ 819.959949][ T3457] ? __anon_vma_prepare+0xa2/0x2b0 [ 819.965100][ T3457] __anon_vma_prepare+0xa2/0x2b0 [ 819.970074][ T3457] do_wp_page+0x13ec/0x1fd0 [ 819.974634][ T3457] ? cgroup_rstat_updated+0x8c/0x1c0 [ 819.979948][ T3457] ? pte_alloc_one+0x90/0xc0 [ 819.984642][ T3457] handle_mm_fault+0x5ba/0x2c60 [ 819.989534][ T3457] exc_page_fault+0x67e/0x780 [ 819.994282][ T3457] asm_exc_page_fault+0x26/0x30 [ 819.999178][ T3457] RIP: 0033:0x7f15186b7160 [ 820.003597][ T3457] Code: e8 e5 fe ff ff 41 89 c7 85 c0 78 40 3d ff 00 00 00 7f 2f 49 8b 45 10 49 3b 45 08 0f 84 19 01 00 00 45 85 ff 74 0c 49 8b 55 00 <44> 88 3c 02 49 8b 45 10 48 83 c0 01 49 89 45 10 eb be 66 0f 1f 44 [ 820.023251][ T3457] RSP: 002b:00007f1517a8c600 EFLAGS: 00010202 [ 820.029323][ T3457] RAX: 0000000000000400 RBX: 00007f1517a8c660 RCX: 0000000000000006 [ 820.037409][ T3457] RDX: 00007f150f66d000 RSI: 0000000000000001 RDI: 00007f1517a8c700 [ 820.045386][ T3457] RBP: 00000000000000f9 R08: 0000000000000008 R09: 00000000000000be [ 820.053383][ T3457] R10: 0000000000000010 R11: 00007f1517a8c660 R12: 00007f1517a8c670 [ 820.061452][ T3457] R13: 00007f1517a8c700 R14: 0000000000000001 R15: 0000000000000020 [ 820.069453][ T3457] [ 820.072668][ T3457] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 820.114196][ T3457] loop3: detected capacity change from 0 to 512 [ 820.134335][ T3062] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 820.148796][ T3457] EXT4-fs warning (device loop3): ext4_init_metadata_csum:4604: metadata_csum and uninit_bg are redundant flags; please run fsck. 22:25:13 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$eJzs3MtvG0UYAPBv7aSlLxJKefQBDRRExCNp0gI9cAAEEgeQkOBQjiFJq1C3QU2QaBVB4FCOqBJ3xBGJv4ATXBBwQuIKd1SpQrm0cDJaezdxXNvNw6lT9veTNpnZHWvm8+zYszvZBFBYQ+mPJGJvRPwREQP17OoCQ/VfN5cWJv9ZWphMolp95++kVu7G0sJkXjR/3Z48s1jPH25R79yly+cmKpXpi1l+dP78h6Nzly4/N3N+4uz02ekL46dOnTwx9uIL4893Jc40rhuHPpk9cvCN966+NXn66vu/fJfk8TfF0SUPdzr4ZJcr67V9Demkr4cNYV3KEZF2V39t/A9EOVY6byBe/7ynjQO2VLVare5sf3ixCvyPJdHrFgC9kX/Rp9e/+XaHph7bwvVX6hdAadw3s61+pC9KWZn+puvbbhqKiNOL/36dbrE19yEAAFb5IZ3/PNtq/leKBxvK3ZutoQxGxH0RsT8i7o+IAxHxQESt7EO3W/RoYagpf+v8p3RtQ4GtUTr/eylb21o9/8tnfzFYznL7avH3J2dmKtPHs/dkOPp3pvmxDnX8+NrvX7Y71jj/S7e0/nwumLXjWl/TDbqpifmJzcTc6PpnEYf6WsWfLK8EJBFxMCIOHd1YHTNPf3uk3bHbx99BF9aZqt9EPFXv/8Voij+XdF6fHL0nKtPHR/Oz4la//nbl7Xb1byr+Lkj7f3fL8385/sGkcb12bv11XPnzi7bXNBs9/3ck79bSO7J9H0/Mz18ci9iRvJntf3ll//jKa/N8Xj6Nf/hY6/G/P1beicMRkZ7Ej0TEoxFxNGv7YxHxeEQc6xD/z68+8cHG499aafxT6+r/9SfK5376flWlg+uJP+3/k7XUcLZnLZ9/a23gZt8/AAAAuBuUImJvJKWR5XSpNDJS/xv+A7G7VJmdm3/mzOxHF6bqzwgMRn8pv9M10HA/dCy7rM/z4035E9l946/Ku2r5kcnZylSvg4eC29Nm/Kf+Kve6dcCW87wWFJfxD8Vl/ENxGf9QXC3G/66mfIf/EQDczVp9/3/ag3YAd575PxSX8Q/FZfxDcRn/UEibea6/sIlqdVs0o7eJKG2LZkhsUaLXn0wAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADd8V8AAAD//4IC5+w=") 22:25:13 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000011980)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r2 = syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") (async) r3 = socket$inet6(0xa, 0x400000000001, 0x0) (async) r4 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) ftruncate(r4, 0x2006fff) (async) close(r3) (async) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r2, {0x1}}, './bus\x00'}) getpeername$unix(r5, &(0x7f0000000100)=@abs, &(0x7f00000001c0)=0x6e) (async) setsockopt(r1, 0x72a3, 0x5, &(0x7f0000000240)="6e19ad2be69a3939314ea8340fe394af3515f684cac73a394cb91674", 0x1c) (async) fremovexattr(r0, &(0x7f0000000200)=@known='trusted.overlay.impure\x00') (async) sendfile(r3, r3, 0x0, 0x205000) creat(&(0x7f0000000000)='./bus\x00', 0x0) 22:25:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:25:13 executing program 1: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5acf399e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, 0x0, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="d909bcacd06920d1a57e752dc86ce2cd4208000000000000aa2dd3332d41c073a3847f2bceaaea43b000"/57], 0x20000600}}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000009c0)={@mcast2}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000a40)={'ip6tnl0\x00', {0x2, 0x0, @loopback}}) ftruncate(r2, 0x2006fff) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x158) sendfile(r1, r1, 0x0, 0x205044) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b40), 0x10, &(0x7f0000000c00)={&(0x7f0000000d00)=ANY=[@ANYBLOB="041020c6456f5b22f62967000000080018b73597541dac91", @ANYRES64=0x77359400, @ANYRES16, @ANYRES64=0x77359400, @ANYRESDEC], 0x80}}, 0x4000884) 22:25:13 executing program 5: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5acf399e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000ac0), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="d909bcacd06920d1a57e752dc86ce2cd4208000000000000aa2dd3332d41c073a3847f2bceaaea43b000"/57], 0x20000600}}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000009c0)={@mcast2}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000a40)={'ip6tnl0\x00', {0x2, 0x0, @loopback}}) ftruncate(r2, 0x2006fff) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x158) sendfile(r1, r1, 0x0, 0x205038) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b40), 0x10, &(0x7f0000000c00)={&(0x7f0000000d00)=ANY=[@ANYBLOB="041020c6456f5b22f62967000000080018b73597541dac91", @ANYRES64=0x77359400, @ANYRES16, @ANYRES64=0x77359400, @ANYRESDEC, @ANYRESHEX], 0x80}, 0x1, 0x0, 0x0, 0x40841}, 0x4000884) [ 820.162324][ T3457] EXT4-fs (loop3): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 820.194710][ T3462] loop4: detected capacity change from 0 to 512 [ 820.201149][ T3463] loop0: detected capacity change from 0 to 512 [ 820.202664][ T3461] loop2: detected capacity change from 0 to 512 22:25:14 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000011980)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) (async) r2 = syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") r3 = socket$inet6(0xa, 0x400000000001, 0x0) r4 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) ftruncate(r4, 0x2006fff) close(r3) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r2, {0x1}}, './bus\x00'}) getpeername$unix(r5, &(0x7f0000000100)=@abs, &(0x7f00000001c0)=0x6e) setsockopt(r1, 0x72a3, 0x5, &(0x7f0000000240)="6e19ad2be69a3939314ea8340fe394af3515f684cac73a394cb91674", 0x1c) fremovexattr(r0, &(0x7f0000000200)=@known='trusted.overlay.impure\x00') (async) sendfile(r3, r3, 0x0, 0x205000) (async) creat(&(0x7f0000000000)='./bus\x00', 0x0) [ 820.212312][ T3470] loop5: detected capacity change from 0 to 512 [ 820.217652][ T3462] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 820.229814][ T3072] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 820.233874][ T3461] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 22:25:14 executing program 3: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$eJzs3MtvG0UYAPBv7SSlLxJKeTQUGiiIiEfSpAV64AAIJA4gIcGhHEOSVqFug5og0SqCwKEcUSXuiCMSfwEnuCDghMQV7qhShXJp4YLR2ruJ49omTpw6rX8/aduZ3XFmPs+OPbuTTQA9ayT9J4nYFxG/R8RgNbu+wEj1vxsrS9N/ryxNJ1Euv/1XUil3fWVpOi+av25vnlmu5v8tV9X+2IWLl85OlUqzF7L8+OK5D8YXLl56du7c1JnZM7PnJ0+ePHF84oXnJ5/rSJxpXNeHP54/fOj1d6+8OX3qyns/f5vk8dfF0SEjrQ4+0eHKum1/TTrp62JDaEsxItLu6q+M/8EoxlrnDcZrn3W1ccC2Sr+XdzU/vFwG7mBJdLsFQHfkX/Tp9W++3aKpx45w7eXqBVAa941sqx7pi0JWpr/u+raTRiLi1PI/X6VbbM99CACAdb5P5z/PNJr/FeL+mnJ3Z2soQxFxT0QciIh7I+JgRNwXUSn7QEQ82Gb99YskN89/Clc3FdgGpfO/F7O1rfXzv3z2F0PFLLe/En9/cnquNHsse09Go39Xmp9oUccPr/72RbNjtfO/dEvrz+eCWTuu9tXdoJuZWpzaSsy1rn0aMdzXKP5kdSUgiYhDETF8ZHN1zD31zeFmx/4//hY6sM5U/jriyWr/L0dd/Lmk9frk+F1Rmj02np8VN/vl18tvNat/S/F3QNr/exqe/6vxDyW167UL7ddx+Y/Pm17TbPb8H0jeqaQHsn0fTS0uXpiIGEjeyPa/tLZ/cu21eT4vn8Y/erTx+D8Qa+/EQxGRnsQPR8QjEXEka/ujEfFYRBxtEf9Przz+/ubj315p/DNt9X/7ieLZH79bV+lQO/Gn/X+ikhrN9mzk82+jDdzq+wcAAAC3g0JE7IukMLaaLhTGxqq/w38w9hRK8wuLT5+e//D8TPUZgaHoL+R3ugZr7odOZJf1eX6yLn88u2/8ZXF3JT82PV+a6Xbw0OP2Nhn/qT+L3W4dsO08rwW9y/iH3mX8Q+8y/qF3NRj/u+vyLf5GAHA7a/T9/0kX2gHceub/0LuMf+hdxj/0LuMfetJWnuvv2US5vCOa0d1EFHZEMyS2KdHtTyYAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIDO+C8AAP//kNfv0A==") (fail_nth: 15) [ 820.268902][ T3470] EXT4-fs error (device loop5): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.5: corrupted in-inode xattr: overlapping e_value [ 820.275396][ T3473] loop1: detected capacity change from 0 to 512 [ 820.293604][ T3470] EXT4-fs error (device loop5): ext4_orphan_get:1395: comm syz-executor.5: couldn't read orphan inode 15 (err -117) [ 820.299810][ T3475] FAULT_INJECTION: forcing a failure. [ 820.299810][ T3475] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 820.319243][ T3475] CPU: 1 PID: 3475 Comm: syz-executor.3 Not tainted 6.3.0-syzkaller-13390-g2e1e1337881b #0 [ 820.329246][ T3475] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 820.339357][ T3475] Call Trace: [ 820.342649][ T3475] [ 820.345586][ T3475] dump_stack_lvl+0xda/0x130 [ 820.350245][ T3475] dump_stack+0x15/0x20 [ 820.354502][ T3475] should_fail_ex+0x21f/0x230 [ 820.359276][ T3475] __alloc_pages+0x108/0x340 [ 820.363889][ T3475] vma_alloc_folio+0x6a3/0x8c0 [ 820.368739][ T3475] ? up_write+0x30/0xe0 [ 820.372979][ T3475] ? __anon_vma_prepare+0x222/0x2b0 [ 820.378364][ T3475] do_wp_page+0x9e3/0x1fd0 [ 820.382948][ T3475] ? cgroup_rstat_updated+0x8c/0x1c0 [ 820.388361][ T3475] ? pte_alloc_one+0x90/0xc0 [ 820.393055][ T3475] handle_mm_fault+0x5ba/0x2c60 [ 820.397925][ T3475] exc_page_fault+0x67e/0x780 [ 820.402640][ T3475] asm_exc_page_fault+0x26/0x30 [ 820.407582][ T3475] RIP: 0033:0x7f15186b7160 [ 820.412001][ T3475] Code: e8 e5 fe ff ff 41 89 c7 85 c0 78 40 3d ff 00 00 00 7f 2f 49 8b 45 10 49 3b 45 08 0f 84 19 01 00 00 45 85 ff 74 0c 49 8b 55 00 <44> 88 3c 02 49 8b 45 10 48 83 c0 01 49 89 45 10 eb be 66 0f 1f 44 [ 820.431709][ T3475] RSP: 002b:00007f1517a8c600 EFLAGS: 00010202 [ 820.437893][ T3475] RAX: 0000000000000400 RBX: 00007f1517a8c660 RCX: 0000000000000006 [ 820.445873][ T3475] RDX: 00007f150f66d000 RSI: 0000000000000001 RDI: 00007f1517a8c700 [ 820.453891][ T3475] RBP: 00000000000000f9 R08: 0000000000000008 R09: 00000000000000be [ 820.461932][ T3475] R10: 0000000000000010 R11: 00007f1517a8c660 R12: 00007f1517a8c670 22:25:14 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$eJzs3MtvG0UYAPBv7SSlLxJKeTQtNFAQEY+kSQv0wAEQSBxAQoJDOYYkrULdBjVBolUEgUM5okrcEUck/gJOcEHACYkr3FGlCuXSwslo7d3EcW0TJ06d1r+ftMnM7lgzn2fHnt3JJoCeNZL+SCL2RcQfETFYza4vMFL9dXNlafqflaXpJMrld/5OKuVurCxN50Xz1+3NM8vV/OEG9S5cunxuqlSavZjlxxfPfzi+cOnyc3Pnp87Onp29MHnq1MkTEy++MPl8R+JM47ox/Mn8kUNvvHf1renTV9//5bvaOGvj6JCRVgef7HBl3ba/Jp30dbEhtKUYEWl39VfG/2AUY63zBuP1z7vaOGBblcvl8q7mh5fLwF0siW63AOiO/Is+vf7Nt9s09dgRrr9SvQBK476ZbdUjfVHIyvTXXd920khEnF7+9+t0i+25DwEAsM4P6fzn2Ubzv0I8WFPu3mwNZSgi7ouIAxFxf0QcjIgHIiplH4qIh9usv36R5Nb5T+HapgLboHT+91K2trV+/pfP/mKomOX2V+LvT87MlWaPZ+/JaPTvSvMTLer48bXfv2x2rHb+l25p/flcMGvHtb66G3QzU4tTW4m51vXPIob7GsWfrK4EJBFxKCKGj26ujrmnvz3S7Nj/x99CB9aZyt9EPFXt/+Woiz+XtF6fHL8nSrPHx/Oz4la//nbl7Wb1byn+Dkj7f0/D8381/qGkdr12of06rvz5RdNrms2e/wPJu5X0QLbv46nFxYsTEQPJm9n+l9f2T669Ns/n5dP4R481Hv8HYu2dOBwR6Un8SEQ8GhFHs7Y/FhGPR8SxFvH//OoTH2w+/u2Vxj/TVv+3nyie++n7dZUOtRN/2v8nK6nRbM9GPv822sCtvn8AAABwJyhExL5ICmOr6UJhbKz6N/wHY0+hNL+w+MyZ+Y8uzFSfERiK/kJ+p2uw5n7oRHZZn+cn6/InsvvGXxV3V/Jj0/OlmW4HDz1ub5Pxn/qr2O3WAdvO81rQu4x/6F3GP/Qu4x96V4Pxv7su3+J/BAB3skbf/592oR3A7Wf+D73L+IfeZfxD7zL+oSdt5bn+nk2UyzuiGd1NRGFHNENimxLd/mQCAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADojP8CAAD///GK59Q=") [ 820.469924][ T3475] R13: 00007f1517a8c700 R14: 0000000000000001 R15: 0000000000000020 [ 820.477921][ T3475] [ 820.481058][ T3475] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 820.503280][ T3478] loop0: detected capacity change from 0 to 512 [ 820.513718][ T3470] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 820.515575][ T3478] ext4: Unknown parameter '' [ 820.530680][ T3473] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.1: corrupted in-inode xattr: overlapping e_value [ 820.535018][ T3475] loop3: detected capacity change from 0 to 512 [ 820.546718][ T3481] loop4: detected capacity change from 0 to 512 22:25:14 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000003640), 0x400000, 0x20200) bpf$ITER_CREATE(0x21, &(0x7f0000003680)={r0}, 0x1d) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000000c0)={@map=r0}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg$unix(r1, &(0x7f0000003400)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x12000, 0x0) syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000340)=ANY=[@ANYRES16=0x0, @ANYRESDEC=0x0, @ANYBLOB="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", @ANYRESOCT, @ANYRES32=r1], 0x2, 0x42e, &(0x7f0000000d80)="$eJzs3MtvG0UYAPBv7SSlLxJKeTQtNFAQEY+kSQv0wAEQSBxAQoJDOYYkrULdBjVBolUEgUM5okrcEUck/gJOcEHACYkr3FGlCuXSwslo7d3EcW0TJ06d1r+ftMnM7lgzn2fHnt3JJoCeNZL+SCL2RcQfETFYza4vMFL9dXNlafqflaXpJMrld/5OKuVurCxN50Xz1+3NM8vV/OEG9S5cunxuqlSavZjlxxfPfzi+cOnyc3Pnp87Onp29MHnq1MkTEy++MPl8R+JM47ox/Mn8kUNvvHf1renTV9//5bskj78ujg4ZaXXwyQ5X1m37a9JJXxcbQluKEZF2V39l/A9GMdY6bzBe/7yrjQO2VblcLu9qfni5DNzFkuh2C4DuyL/o0+vffLtNU48d4for1QugNO6b2VY90heFrEx/3fVtJ41ExOnlf79Ot9ie+xAAAOv8kM5/nm00/yvEgzXl7s3WUIYi4r6IOBAR90fEwYh4IKJS9qGIeLjN+usXSW6d/xSubSqwDUrnfy9la1vr53/57C+GillufyX+/uTMXGn2ePaejEb/rjQ/0aKOH1/7/ctmx2rnf+mW1p/PBbN2XOuru0E3M7U4tZWYa13/LGK4r1H8yepKQBIRhyJi+Ojm6ph7+tsjzY79f/wtdGCdqfxNxFPV/l+OuvhzSev1yfF7ojR7fDw/K271629X3m5W/5bi74C0//c0PP9X4x9KatdrF9qv48qfXzS9ptns+T+QvFtJD2T7Pp5aXLw4ETGQvJntf3lt/+Taa/N8Xj6Nf/RY4/F/INbeicMRkZ7Ej0TEoxFxNGv7YxHxeEQcaxH/z68+8cHm499eafwzbfV/+4niuZ++X1fpUDvxp/1/spIazfZs5PNvow3c6vsHAAAAd4JCROyLpDC2mi4Uxsaqf8N/MPYUSvMLi8+cmf/owkz1GYGh6C/kd7oGa+6HTmSX9Xl+si5/Irtv/FVxdyU/Nj1fmul28NDj9jYZ/6m/it1uHbDtPK8Fvcv4h95l/EPvMv6hdzUY/7vr8i3+RwBwJ2v0/f9pF9oB3H7m/9C7jH/oXcY/9C7jH3rSVp7r79lEubwjmtHdRBR2RDMktinR7U8mAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACAzvgvAAD//1kK5/Q=") r2 = socket$inet6(0xa, 0x400000000001, 0x0) r3 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000080)={@private2, 0x0, 0x1, 0x0, 0xdf5b8f85f3cc1827, 0x0, 0x4}, 0x20) ftruncate(r3, 0x2006fff) close(r2) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x0) sendfile(r2, r2, 0x0, 0x205000) creat(&(0x7f0000000000)='./bus\x00', 0x0) [ 820.554119][ T3475] EXT4-fs warning (device loop3): ext4_init_metadata_csum:4604: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 820.570917][ T3475] EXT4-fs (loop3): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 820.571575][ T3481] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 820.588657][ T3473] EXT4-fs error (device loop1): ext4_orphan_get:1395: comm syz-executor.1: couldn't read orphan inode 15 (err -117) 22:25:14 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 820.630213][ T3473] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. 22:25:14 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:25:14 executing program 3: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") (fail_nth: 16) [ 820.671538][ T3486] loop2: detected capacity change from 0 to 512 [ 820.680511][ T3486] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 820.681075][ T3488] loop0: detected capacity change from 0 to 512 [ 820.718905][ T3491] loop4: detected capacity change from 0 to 512 [ 820.719271][ T3492] FAULT_INJECTION: forcing a failure. [ 820.719271][ T3492] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 820.738585][ T3492] CPU: 0 PID: 3492 Comm: syz-executor.3 Not tainted 6.3.0-syzkaller-13390-g2e1e1337881b #0 [ 820.748652][ T3492] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 820.754931][ T3491] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 820.758718][ T3492] Call Trace: [ 820.758728][ T3492] [ 820.758736][ T3492] dump_stack_lvl+0xda/0x130 [ 820.778179][ T3492] dump_stack+0x15/0x20 [ 820.782372][ T3492] should_fail_ex+0x21f/0x230 [ 820.787179][ T3492] __alloc_pages+0x108/0x340 [ 820.791822][ T3492] vma_alloc_folio+0x6a3/0x8c0 [ 820.796693][ T3492] ? mas_state_walk+0x50d/0x5d0 [ 820.801669][ T3492] handle_mm_fault+0xe4c/0x2c60 [ 820.806687][ T3492] exc_page_fault+0x256/0x780 [ 820.811409][ T3492] asm_exc_page_fault+0x26/0x30 [ 820.816338][ T3492] RIP: 0033:0x7f15186b7241 [ 820.820933][ T3492] Code: 08 77 56 8d 55 ff 85 ed 74 35 0f 1f 80 00 00 00 00 48 39 c1 77 1c 49 8b 75 00 49 89 c1 49 29 c9 46 0f b6 0c 0e 45 84 c9 74 08 <44> 88 0c 06 49 8b 45 10 48 83 c0 01 49 89 45 10 83 ea 01 73 d2 41 [ 820.840578][ T3492] RSP: 002b:00007f1517a8c600 EFLAGS: 00010286 [ 820.847724][ T3492] RAX: 0000000000001000 RBX: 00007f1517a8c660 RCX: 0000000000000001 [ 820.855727][ T3492] RDX: 0000000000000001 RSI: 00007f150f66d000 RDI: 00007f1517a8c700 22:25:14 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 820.863730][ T3492] RBP: 00000000000000db R08: 0000000000000000 R09: 00000000000000ff [ 820.871724][ T3492] R10: 0000000000000000 R11: 00007f1517a8c670 R12: 00007f1517a8c670 [ 820.880033][ T3492] R13: 00007f1517a8c700 R14: 0000000000000001 R15: 0000000000000000 [ 820.888049][ T3492] [ 820.891122][ T3492] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 820.904855][ T3492] loop3: detected capacity change from 0 to 512 [ 820.918696][ T3492] EXT4-fs warning (device loop3): ext4_init_metadata_csum:4604: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 820.932174][ T3492] EXT4-fs (loop3): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 820.952767][ T3496] loop2: detected capacity change from 0 to 512 22:25:14 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 820.959105][ T3488] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.0: corrupted in-inode xattr: overlapping e_value [ 820.987042][ T3496] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 22:25:14 executing program 3: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") (fail_nth: 17) [ 821.008152][ T3488] EXT4-fs error (device loop0): ext4_orphan_get:1395: comm syz-executor.0: couldn't read orphan inode 15 (err -117) [ 821.014007][ T3498] loop4: detected capacity change from 0 to 512 [ 821.041381][ T3488] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 821.044205][ T3498] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 821.068587][ T3062] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 821.104535][ T3500] FAULT_INJECTION: forcing a failure. [ 821.104535][ T3500] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 821.117849][ T3500] CPU: 0 PID: 3500 Comm: syz-executor.3 Not tainted 6.3.0-syzkaller-13390-g2e1e1337881b #0 [ 821.128903][ T3500] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 821.138981][ T3500] Call Trace: [ 821.142280][ T3500] [ 821.145303][ T3500] dump_stack_lvl+0xda/0x130 [ 821.149925][ T3500] dump_stack+0x15/0x20 [ 821.154132][ T3500] should_fail_ex+0x21f/0x230 [ 821.159010][ T3500] __alloc_pages+0x108/0x340 [ 821.163633][ T3500] vma_alloc_folio+0x6a3/0x8c0 [ 821.168408][ T3500] ? mas_state_walk+0x50d/0x5d0 [ 821.173276][ T3500] handle_mm_fault+0xe4c/0x2c60 [ 821.178161][ T3500] exc_page_fault+0x256/0x780 [ 821.182856][ T3500] asm_exc_page_fault+0x26/0x30 [ 821.187724][ T3500] RIP: 0033:0x7f15186b7160 [ 821.192160][ T3500] Code: e8 e5 fe ff ff 41 89 c7 85 c0 78 40 3d ff 00 00 00 7f 2f 49 8b 45 10 49 3b 45 08 0f 84 19 01 00 00 45 85 ff 74 0c 49 8b 55 00 <44> 88 3c 02 49 8b 45 10 48 83 c0 01 49 89 45 10 eb be 66 0f 1f 44 [ 821.211794][ T3500] RSP: 002b:00007f1517a8c600 EFLAGS: 00010206 22:25:15 executing program 5: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5acf399e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000ac0), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="d909bcacd06920d1a57e752dc86ce2cd4208000000000000aa2dd3332d41c073a3847f2bceaaea43b000"/57], 0x20000600}}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000009c0)={@mcast2}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000a40)={'ip6tnl0\x00', {0x2, 0x0, @loopback}}) ftruncate(r2, 0x2006fff) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x158) sendfile(r1, r1, 0x0, 0x205039) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b40), 0x10, &(0x7f0000000c00)={&(0x7f0000000d00)=ANY=[@ANYBLOB="041020c6456f5b22f62967000000080018b73597541dac91", @ANYRES64=0x77359400, @ANYRES16, @ANYRES64=0x77359400, @ANYRESDEC, @ANYRESHEX], 0x80}, 0x1, 0x0, 0x0, 0x40841}, 0x4000884) 22:25:15 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:25:15 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:25:15 executing program 1: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5acf399e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, 0x0, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="d909bcacd06920d1a57e752dc86ce2cd4208000000000000aa2dd3332d41c073a3847f2bceaaea43b000"/57], 0x20000600}}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000009c0)={@mcast2}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000a40)={'ip6tnl0\x00', {0x2, 0x0, @loopback}}) ftruncate(r2, 0x2006fff) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x158) sendfile(r1, r1, 0x0, 0x205045) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b40), 0x10, &(0x7f0000000c00)={&(0x7f0000000d00)=ANY=[@ANYBLOB="041020c6456f5b22f62967000000080018b73597541dac91", @ANYRES64=0x77359400, @ANYRES16, @ANYRES64=0x77359400, @ANYRESDEC], 0x80}}, 0x4000884) [ 821.218042][ T3500] RAX: 0000000000002000 RBX: 00007f1517a8c660 RCX: 000000000000001c [ 821.226031][ T3500] RDX: 00007f150f66d000 RSI: 000000000000001f RDI: 00007f1517a8c700 [ 821.234014][ T3500] RBP: 000000000000000c R08: 0000000000000009 R09: 00000000000001ba [ 821.242094][ T3500] R10: 0000000000000010 R11: 00007f1517a8c660 R12: 00007f1517a8c670 [ 821.250080][ T3500] R13: 00007f1517a8c700 R14: 0000000000000001 R15: 00000000000000ed [ 821.258066][ T3500] [ 821.261211][ T3500] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 821.298058][ T3072] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 821.301695][ T3504] loop2: detected capacity change from 0 to 512 [ 821.315986][ T3506] loop4: detected capacity change from 0 to 512 [ 821.316451][ T3500] loop3: detected capacity change from 0 to 512 [ 821.328972][ T3506] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 821.330468][ T3500] EXT4-fs warning (device loop3): ext4_init_metadata_csum:4604: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 821.351055][ T3500] EXT4-fs (loop3): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 821.352190][ T3507] loop5: detected capacity change from 0 to 512 [ 821.363716][ T3504] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 821.370715][ T3507] EXT4-fs error (device loop5): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.5: corrupted in-inode xattr: overlapping e_value 22:25:15 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:25:15 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:25:15 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000003640), 0x400000, 0x20200) bpf$ITER_CREATE(0x21, &(0x7f0000003680)={r0}, 0x1d) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000000c0)={@map=r0}, 0x10) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg$unix(r1, &(0x7f0000003400)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x12000, 0x0) (async) syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000340)=ANY=[@ANYRES16=0x0, @ANYRESDEC=0x0, @ANYBLOB="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", @ANYRESOCT, @ANYRES32=r1], 0x2, 0x42e, &(0x7f0000000d80)="$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") (async) r2 = socket$inet6(0xa, 0x400000000001, 0x0) r3 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000080)={@private2, 0x0, 0x1, 0x0, 0xdf5b8f85f3cc1827, 0x0, 0x4}, 0x20) (async) ftruncate(r3, 0x2006fff) (async) close(r2) (async) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x0) sendfile(r2, r2, 0x0, 0x205000) (async) creat(&(0x7f0000000000)='./bus\x00', 0x0) 22:25:15 executing program 3: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$eJzs3MtvG0UYAPBv7SSlLxJKeTQUGiiIiEfSpAV64AAIJA4gIcGhHEOSVqFug5og0SqCwKEcUSXuiCMSfwEnuCDghMQV7qhShXJp4YLR2ruJ49omTpw6rX8/aduZ3XFmPs+OPbuTTQA9ayT9J4nYFxG/R8RgNbu+wEj1vxsrS9N/ryxNJ1Euv/1XUil3fWVpOi+av25vnlmu5v8tV9X+2IWLl85OlUqzF7L8+OK5D8YXLl56du7c1JnZM7PnJ0+ePHF84oXnJ5/rSJxpXNeHP54/fOj1d6+8OX3qyns/f5vk8dfF0SEjrQ4+0eHKum1/TTrp62JDaEsxItLu6q+M/8EoxlrnDcZrn3W1ccC2Sr+XdzU/vFwG7mBJdLsFQHfkX/Tp9W++3aKpx45w7eXqBVAa941sqx7pi0JWpr/u+raTRiLi1PI/X6VbbM99CACAdb5P5z/PNJr/FeL+mnJ3Z2soQxFxT0QciIh7I+JgRNwXUSn7QEQ82Gb99YskN89/Clc3FdgGpfO/F7O1rfXzv3z2F0PFLLe/En9/cnquNHsse09Go39Xmp9oUccPr/72RbNjtfO/dEvrz+eCWTuu9tXdoJuZWpzaSsy1rn0aMdzXKP5kdSUgiYhDETF8ZHN1zD31zeFmx/4//hY6sM5U/jriyWr/L0dd/Lmk9frk+F1Rmj02np8VN/vl18tvNat/S/F3QNr/exqe/6vxDyW167UL7ddx+Y/Pm17TbPb8H0jeqaQHsn0fTS0uXpiIGEjeyPa/tLZ/cu21eT4vn8Y/erTx+D8Qa+/EQxGRnsQPR8QjEXEka/ujEfFYRBxtEf9Przz+/ubj315p/DNt9X/7ieLZH79bV+lQO/Gn/X+ikhrN9mzk82+jDdzq+wcAAAC3g0JE7IukMLaaLhTGxqq/w38w9hRK8wuLT5+e//D8TPUZgaHoL+R3ugZr7odOZJf1eX6yLn88u2/8ZXF3JT82PV+a6Xbw0OP2Nhn/qT+L3W4dsO08rwW9y/iH3mX8Q+8y/qF3NRj/u+vyLf5GAHA7a/T9/0kX2gHceub/0LuMf+hdxj/0LuMfetJWnuvv2US5vCOa0d1EFHZEMyS2KdHtTyYAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIDO+C8AAP//kNfv0A==") (fail_nth: 18) [ 821.400924][ T3507] EXT4-fs error (device loop5): ext4_orphan_get:1395: comm syz-executor.5: couldn't read orphan inode 15 (err -117) [ 821.405169][ T3510] loop1: detected capacity change from 0 to 512 [ 821.413299][ T3507] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 821.478628][ T3510] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.1: corrupted in-inode xattr: overlapping e_value [ 821.498292][ T3076] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 821.513032][ T3510] EXT4-fs error (device loop1): ext4_orphan_get:1395: comm syz-executor.1: couldn't read orphan inode 15 (err -117) [ 821.516191][ T3516] loop2: detected capacity change from 0 to 512 [ 821.528659][ T3517] FAULT_INJECTION: forcing a failure. [ 821.528659][ T3517] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 821.544758][ T3517] CPU: 0 PID: 3517 Comm: syz-executor.3 Not tainted 6.3.0-syzkaller-13390-g2e1e1337881b #0 [ 821.554801][ T3517] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 821.564884][ T3517] Call Trace: [ 821.568260][ T3517] [ 821.571212][ T3517] dump_stack_lvl+0xda/0x130 22:25:15 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 821.575912][ T3517] dump_stack+0x15/0x20 [ 821.580106][ T3517] should_fail_ex+0x21f/0x230 [ 821.584846][ T3517] __alloc_pages+0x108/0x340 [ 821.585526][ T3510] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 821.589476][ T3517] vma_alloc_folio+0x6a3/0x8c0 [ 821.605931][ T3517] ? try_charge_memcg+0xb42/0xd20 [ 821.610991][ T3517] ? vm_normal_page+0x199/0x1a0 [ 821.614540][ T3520] loop4: detected capacity change from 0 to 512 [ 821.615944][ T3517] do_wp_page+0x9e3/0x1fd0 [ 821.626699][ T3517] ? __mod_lruvec_state+0xa2/0x110 [ 821.632420][ T3517] ? cgroup_rstat_updated+0x8c/0x1c0 [ 821.636804][ T3520] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 821.637732][ T3517] handle_mm_fault+0x5ba/0x2c60 [ 821.651291][ T3517] exc_page_fault+0x256/0x780 [ 821.656076][ T3517] asm_exc_page_fault+0x26/0x30 [ 821.660972][ T3517] RIP: 0033:0x7f15186b7160 [ 821.665545][ T3517] Code: e8 e5 fe ff ff 41 89 c7 85 c0 78 40 3d ff 00 00 00 7f 2f 49 8b 45 10 49 3b 45 08 0f 84 19 01 00 00 45 85 ff 74 0c 49 8b 55 00 <44> 88 3c 02 49 8b 45 10 48 83 c0 01 49 89 45 10 eb be 66 0f 1f 44 [ 821.671576][ T3516] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 821.685169][ T3517] RSP: 002b:00007f1517a8c600 EFLAGS: 00010202 [ 821.685230][ T3517] RAX: 0000000000003400 RBX: 00007f1517a8c660 RCX: 0000000000000000 [ 821.707964][ T3517] RDX: 00007f150f66d000 RSI: 0000000000000001 RDI: 00007f1517a8c700 [ 821.716050][ T3517] RBP: 00000000000000a4 R08: 0000000000000007 R09: 0000000000000050 [ 821.724261][ T3517] R10: 0000000000000010 R11: 00007f1517a8c660 R12: 00007f1517a8c670 [ 821.732486][ T3517] R13: 00007f1517a8c700 R14: 0000000000000001 R15: 0000000000000002 [ 821.740494][ T3517] [ 821.743731][ T3517] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 821.762448][ T3517] loop3: detected capacity change from 0 to 512 22:25:15 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000003640), 0x400000, 0x20200) bpf$ITER_CREATE(0x21, &(0x7f0000003680)={r0}, 0x1d) (async) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000000c0)={@map=r0}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg$unix(r1, &(0x7f0000003400)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x12000, 0x0) (async) syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000340)=ANY=[@ANYRES16=0x0, @ANYRESDEC=0x0, @ANYBLOB="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", @ANYRESOCT, @ANYRES32=r1], 0x2, 0x42e, &(0x7f0000000d80)="$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") r2 = socket$inet6(0xa, 0x400000000001, 0x0) (async) r3 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000080)={@private2, 0x0, 0x1, 0x0, 0xdf5b8f85f3cc1827, 0x0, 0x4}, 0x20) ftruncate(r3, 0x2006fff) close(r2) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x0) sendfile(r2, r2, 0x0, 0x205000) creat(&(0x7f0000000000)='./bus\x00', 0x0) 22:25:15 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:25:15 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 821.778063][ T3524] loop0: detected capacity change from 0 to 512 [ 821.791211][ T3517] EXT4-fs warning (device loop3): ext4_init_metadata_csum:4604: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 821.804716][ T3517] EXT4-fs (loop3): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 821.855450][ T3530] loop2: detected capacity change from 0 to 512 [ 821.874179][ T3530] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 821.880446][ T3532] loop4: detected capacity change from 0 to 512 [ 821.894982][ T3532] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 821.898984][ T3535] loop0: detected capacity change from 0 to 512 [ 821.916556][ T3535] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.0: corrupted in-inode xattr: overlapping e_value [ 821.931190][ T3535] EXT4-fs error (device loop0): ext4_orphan_get:1395: comm syz-executor.0: couldn't read orphan inode 15 (err -117) [ 821.976516][ T3535] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. 22:25:15 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:25:15 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:25:15 executing program 5: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5acf399e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000ac0), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="d909bcacd06920d1a57e752dc86ce2cd4208000000000000aa2dd3332d41c073a3847f2bceaaea43b000"/57], 0x20000600}}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000009c0)={@mcast2}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000a40)={'ip6tnl0\x00', {0x2, 0x0, @loopback}}) ftruncate(r2, 0x2006fff) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x158) sendfile(r1, r1, 0x0, 0x20503a) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b40), 0x10, &(0x7f0000000c00)={&(0x7f0000000d00)=ANY=[@ANYBLOB="041020c6456f5b22f62967000000080018b73597541dac91", @ANYRES64=0x77359400, @ANYRES16, @ANYRES64=0x77359400, @ANYRESDEC, @ANYRESHEX], 0x80}, 0x1, 0x0, 0x0, 0x40841}, 0x4000884) [ 822.101340][ T3062] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 822.104434][ T3540] loop4: detected capacity change from 0 to 512 [ 822.115190][ T3541] loop2: detected capacity change from 0 to 512 [ 822.124345][ T3541] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 822.125144][ T3540] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 822.157912][ T3543] loop5: detected capacity change from 0 to 512 [ 822.167210][ T3543] EXT4-fs error (device loop5): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.5: corrupted in-inode xattr: overlapping e_value [ 822.183435][ T3543] EXT4-fs error (device loop5): ext4_orphan_get:1395: comm syz-executor.5: couldn't read orphan inode 15 (err -117) 22:25:16 executing program 3: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") (fail_nth: 19) 22:25:16 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:25:16 executing program 1: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5acf399e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, 0x0, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="d909bcacd06920d1a57e752dc86ce2cd4208000000000000aa2dd3332d41c073a3847f2bceaaea43b000"/57], 0x20000600}}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000009c0)={@mcast2}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000a40)={'ip6tnl0\x00', {0x2, 0x0, @loopback}}) ftruncate(r2, 0x2006fff) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x158) sendfile(r1, r1, 0x0, 0x205046) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b40), 0x10, &(0x7f0000000c00)={&(0x7f0000000d00)=ANY=[@ANYBLOB="041020c6456f5b22f62967000000080018b73597541dac91", @ANYRES64=0x77359400, @ANYRES16, @ANYRES64=0x77359400, @ANYRESDEC], 0x80}}, 0x4000884) 22:25:16 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 822.220078][ T3543] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 822.262098][ T3549] loop2: detected capacity change from 0 to 512 [ 822.263181][ T3548] FAULT_INJECTION: forcing a failure. [ 822.263181][ T3548] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 822.272464][ T3550] loop4: detected capacity change from 0 to 512 [ 822.281837][ T3548] CPU: 1 PID: 3548 Comm: syz-executor.3 Not tainted 6.3.0-syzkaller-13390-g2e1e1337881b #0 [ 822.290653][ T3549] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 822.298036][ T3548] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 822.298052][ T3548] Call Trace: [ 822.298059][ T3548] [ 822.308530][ T3072] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 822.316813][ T3548] dump_stack_lvl+0xda/0x130 [ 822.323007][ T3550] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 822.323034][ T3548] dump_stack+0x15/0x20 [ 822.349528][ T3548] should_fail_ex+0x21f/0x230 [ 822.354245][ T3548] __alloc_pages+0x108/0x340 [ 822.358914][ T3548] vma_alloc_folio+0x6a3/0x8c0 [ 822.363810][ T3548] ? vm_normal_page+0x199/0x1a0 [ 822.368710][ T3548] do_wp_page+0x9e3/0x1fd0 [ 822.373135][ T3548] ? cgroup_rstat_updated+0x8c/0x1c0 [ 822.378464][ T3548] handle_mm_fault+0x5ba/0x2c60 [ 822.383387][ T3548] exc_page_fault+0x256/0x780 [ 822.388159][ T3548] asm_exc_page_fault+0x26/0x30 [ 822.393080][ T3548] RIP: 0033:0x7f15186b7241 [ 822.397496][ T3548] Code: 08 77 56 8d 55 ff 85 ed 74 35 0f 1f 80 00 00 00 00 48 39 c1 77 1c 49 8b 75 00 49 89 c1 49 29 c9 46 0f b6 0c 0e 45 84 c9 74 08 <44> 88 0c 06 49 8b 45 10 48 83 c0 01 49 89 45 10 83 ea 01 73 d2 41 [ 822.417110][ T3548] RSP: 002b:00007f1517a8c600 EFLAGS: 00010202 [ 822.423243][ T3548] RAX: 0000000000004005 RBX: 00007f1517a8c660 RCX: 0000000000000400 [ 822.431217][ T3548] RDX: 0000000000000101 RSI: 00007f150f66d000 RDI: 00007f1517a8c700 [ 822.439191][ T3548] RBP: 0000000000000102 R08: 0000000000000010 R09: 0000000000000004 [ 822.447183][ T3548] R10: 0000000000000008 R11: 000000000000042c R12: 00007f1517a8c670 [ 822.455165][ T3548] R13: 00007f1517a8c700 R14: 0000000000000301 R15: 0000000000000013 [ 822.463288][ T3548] [ 822.466434][ T3548] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 822.477292][ T3548] loop3: detected capacity change from 0 to 512 [ 822.494812][ T3548] EXT4-fs warning (device loop3): ext4_init_metadata_csum:4604: metadata_csum and uninit_bg are redundant flags; please run fsck. 22:25:16 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 822.508373][ T3548] EXT4-fs (loop3): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 822.518109][ T3553] loop1: detected capacity change from 0 to 512 [ 822.537433][ T3555] loop4: detected capacity change from 0 to 512 22:25:16 executing program 3: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") (fail_nth: 20) [ 822.555409][ T3555] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 822.556380][ T3553] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.1: corrupted in-inode xattr: overlapping e_value [ 822.588111][ T3553] EXT4-fs error (device loop1): ext4_orphan_get:1395: comm syz-executor.1: couldn't read orphan inode 15 (err -117) [ 822.601042][ T3558] FAULT_INJECTION: forcing a failure. [ 822.601042][ T3558] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 822.612749][ T3553] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 822.614291][ T3558] CPU: 0 PID: 3558 Comm: syz-executor.3 Not tainted 6.3.0-syzkaller-13390-g2e1e1337881b #0 [ 822.635985][ T3558] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 822.646135][ T3558] Call Trace: [ 822.649533][ T3558] [ 822.652518][ T3558] dump_stack_lvl+0xda/0x130 [ 822.657146][ T3558] dump_stack+0x15/0x20 [ 822.661405][ T3558] should_fail_ex+0x21f/0x230 [ 822.666130][ T3558] __alloc_pages+0x108/0x340 [ 822.670869][ T3558] vma_alloc_folio+0x6a3/0x8c0 [ 822.675681][ T3558] ? vm_normal_page+0x199/0x1a0 [ 822.680626][ T3558] do_wp_page+0x9e3/0x1fd0 [ 822.685110][ T3558] ? cgroup_rstat_updated+0x8c/0x1c0 [ 822.690525][ T3558] handle_mm_fault+0x5ba/0x2c60 [ 822.695437][ T3558] exc_page_fault+0x256/0x780 [ 822.700172][ T3558] asm_exc_page_fault+0x26/0x30 [ 822.705065][ T3558] RIP: 0033:0x7f15186b7241 [ 822.709574][ T3558] Code: 08 77 56 8d 55 ff 85 ed 74 35 0f 1f 80 00 00 00 00 48 39 c1 77 1c 49 8b 75 00 49 89 c1 49 29 c9 46 0f b6 0c 0e 45 84 c9 74 08 <44> 88 0c 06 49 8b 45 10 48 83 c0 01 49 89 45 10 83 ea 01 73 d2 41 [ 822.729304][ T3558] RSP: 002b:00007f1517a8c600 EFLAGS: 00010202 [ 822.735407][ T3558] RAX: 0000000000005005 RBX: 00007f1517a8c660 RCX: 0000000000000800 [ 822.743396][ T3558] RDX: 0000000000000013 RSI: 00007f150f66d000 RDI: 00007f1517a8c700 [ 822.751504][ T3558] RBP: 0000000000000014 R08: 000000000000000f R09: 0000000000000004 22:25:16 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2006fff) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x0) sendfile(r0, r0, 0x0, 0x205000) creat(&(0x7f0000000000)='./bus\x00', 0x0) 22:25:16 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 822.759519][ T3558] R10: 0000000000000009 R11: 000000000000042c R12: 00007f1517a8c670 [ 822.767605][ T3558] R13: 00007f1517a8c700 R14: 0000000000000601 R15: 0000000000000015 [ 822.775660][ T3558] [ 822.778863][ T3558] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 822.794522][ T3558] loop3: detected capacity change from 0 to 512 [ 822.804622][ T3076] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. 22:25:16 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 822.804821][ T3558] EXT4-fs warning (device loop3): ext4_init_metadata_csum:4604: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 822.827110][ T3558] EXT4-fs (loop3): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 822.831982][ T3563] loop4: detected capacity change from 0 to 512 22:25:16 executing program 3: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") (fail_nth: 21) 22:25:16 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 822.860039][ T3563] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 822.870742][ T3561] loop2: detected capacity change from 0 to 512 [ 822.900058][ T3561] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 822.940730][ T3570] FAULT_INJECTION: forcing a failure. [ 822.940730][ T3570] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 822.947359][ T3569] loop4: detected capacity change from 0 to 512 [ 822.954106][ T3570] CPU: 1 PID: 3570 Comm: syz-executor.3 Not tainted 6.3.0-syzkaller-13390-g2e1e1337881b #0 [ 822.970321][ T3570] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 822.972991][ T3569] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 822.980385][ T3570] Call Trace: [ 822.980395][ T3570] [ 822.980403][ T3570] dump_stack_lvl+0xda/0x130 [ 822.999829][ T3570] dump_stack+0x15/0x20 [ 823.004092][ T3570] should_fail_ex+0x21f/0x230 [ 823.008814][ T3570] __alloc_pages+0x108/0x340 [ 823.013504][ T3570] vma_alloc_folio+0x6a3/0x8c0 [ 823.018303][ T3570] ? vm_normal_page+0x199/0x1a0 [ 823.023188][ T3570] do_wp_page+0x9e3/0x1fd0 [ 823.027647][ T3570] ? cgroup_rstat_updated+0x8c/0x1c0 [ 823.032976][ T3570] handle_mm_fault+0x5ba/0x2c60 [ 823.037982][ T3570] exc_page_fault+0x256/0x780 [ 823.042749][ T3570] asm_exc_page_fault+0x26/0x30 [ 823.047637][ T3570] RIP: 0033:0x7f15186b7241 [ 823.052083][ T3570] Code: 08 77 56 8d 55 ff 85 ed 74 35 0f 1f 80 00 00 00 00 48 39 c1 77 1c 49 8b 75 00 49 89 c1 49 29 c9 46 0f b6 0c 0e 45 84 c9 74 08 <44> 88 0c 06 49 8b 45 10 48 83 c0 01 49 89 45 10 83 ea 01 73 d2 41 [ 823.071820][ T3570] RSP: 002b:00007f1517a8c600 EFLAGS: 00010202 [ 823.078025][ T3570] RAX: 0000000000006005 RBX: 00007f1517a8c660 RCX: 0000000000000400 22:25:16 executing program 5: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5acf399e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000ac0), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="d909bcacd06920d1a57e752dc86ce2cd4208000000000000aa2dd3332d41c073a3847f2bceaaea43b000"/57], 0x20000600}}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000009c0)={@mcast2}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000a40)={'ip6tnl0\x00', {0x2, 0x0, @loopback}}) ftruncate(r2, 0x2006fff) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x158) sendfile(r1, r1, 0x0, 0x20503b) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b40), 0x10, &(0x7f0000000c00)={&(0x7f0000000d00)=ANY=[@ANYBLOB="041020c6456f5b22f62967000000080018b73597541dac91", @ANYRES64=0x77359400, @ANYRES16, @ANYRES64=0x77359400, @ANYRESDEC, @ANYRESHEX], 0x80}, 0x1, 0x0, 0x0, 0x40841}, 0x4000884) [ 823.086056][ T3570] RDX: 0000000000000101 RSI: 00007f150f66d000 RDI: 00007f1517a8c700 [ 823.094070][ T3570] RBP: 0000000000000102 R08: 0000000000000000 R09: 0000000000000004 [ 823.102151][ T3570] R10: 0000000000000008 R11: 000000000000042c R12: 00007f1517a8c670 [ 823.110247][ T3570] R13: 00007f1517a8c700 R14: 0000000000000301 R15: 0000000000000013 [ 823.118252][ T3570] [ 823.121324][ T3570] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 823.131748][ T3570] loop3: detected capacity change from 0 to 512 22:25:16 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) (async) r1 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2006fff) close(r0) (async) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x0) (async) sendfile(r0, r0, 0x0, 0x205000) (async) creat(&(0x7f0000000000)='./bus\x00', 0x0) 22:25:16 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 823.140644][ T3062] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 823.143467][ T3570] EXT4-fs warning (device loop3): ext4_init_metadata_csum:4604: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 823.163234][ T3570] EXT4-fs (loop3): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 823.201553][ T3573] loop2: detected capacity change from 0 to 512 [ 823.217572][ T3579] loop5: detected capacity change from 0 to 512 [ 823.223769][ T3573] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 823.235148][ T3579] EXT4-fs error (device loop5): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.5: corrupted in-inode xattr: overlapping e_value 22:25:17 executing program 1: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5acf399e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, 0x0, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="d909bcacd06920d1a57e752dc86ce2cd4208000000000000aa2dd3332d41c073a3847f2bceaaea43b000"/57], 0x20000600}}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000009c0)={@mcast2}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000a40)={'ip6tnl0\x00', {0x2, 0x0, @loopback}}) ftruncate(r2, 0x2006fff) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x158) sendfile(r1, r1, 0x0, 0x205047) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b40), 0x10, &(0x7f0000000c00)={&(0x7f0000000d00)=ANY=[@ANYBLOB="041020c6456f5b22f62967000000080018b73597541dac91", @ANYRES64=0x77359400, @ANYRES16, @ANYRES64=0x77359400, @ANYRESDEC], 0x80}}, 0x4000884) 22:25:17 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$eJzs3MtvG0UYAPBv7SSlLxJKeTQtNFAQEY+kSQv0gMRDIHEACQkO5RiStAp1G9QEiVYRBA7liCpxRxyR+As4wQUBJySucEeVKpRLCyejtXcTx7VNnDh1in8/aZOZ3bFmPs+OPbuTTQA9ayT9kUTsi4jfI2Kwml1fYKT66+bK0vTfK0vTSZTLb/+VVMrdWFmazovmr9ubZ5ar+cMN6l24dPncVKk0ezHLjy+e/2B84dLlZ+bOT52dPTt7YfLUqZMnJp5/bvLZjsSZxnVj+OP5I4def/fqm9Onr77387dpE1/MjtfG0SEjrQ4+3uHKum1/TTrp62JDaEsxItLu6q+M/8EoxlrnDcZrn3W1ccC2KpfL5V3NDy+Xgf+xJLrdAqA78i/69Po3327T1GNHuP5y9QIojftmtlWP9EUhK9Nfd33bSSMRcXr5n6/SLbbnPgQAwDrfp/OfpxvN/wpxf025u7M1lKGIuCciDkTEvRFxMCLui6iUfSAiHmyz/vpFklvnP4Vrmwpsg9L53wvZ2tb6+V8++4uhYpbbX4m/PzkzV5o9nr0no9G/K81PtKjjh1d/+6LZsdr5X7ql9edzwawd1/rqbtDNTC1ObSXmWtc/jRjuaxR/sroSkETEoYgYPrq5Ouae/OZIs2P/HX8LHVhnKn8d8US1/5ejLv5c0np9cvyuKM0eH8/Pilv98uuVt5rVv6X4OyDt/z0Nz//V+IeS2vXahfbruPLH502vaTZ7/g8k71TSA9m+j6YWFy9ORAwkb2T7X1rbP7n22jyfl0/jHz3WePwfiLV34nBEpCfxQxHxcEQczdr+SEQ8GhHHWsT/0yuPvb/5+LdXGv9MW/3ffqJ47sfv1lU61E78af+frKRGsz0b+fzbaAO3+v4BAADAnaAQEfsiKYytpguFsbHq3/AfjD2F0vzC4lNn5j+8MFN9RmAo+gv5na7BmvuhE9llfZ6frMufyO4bf1ncXcmPTc+XZrodPPS4vU3Gf+rPYrdbB2w7z2tB7zL+oXcZ/9C7jH/oXQ3G/+66fIv/EQDcyRp9/3/ShXYAt5/5P/Qu4x96l/EPvcv4h560lef6ezZRLu+IZnQ3EYUd0QyJbUp0+5MJAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACgM/4NAAD//8U/6BM=") 22:25:17 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) (async) r1 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2006fff) (async) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x0) (async) sendfile(r0, r0, 0x0, 0x205000) creat(&(0x7f0000000000)='./bus\x00', 0x0) [ 823.249817][ T3579] EXT4-fs error (device loop5): ext4_orphan_get:1395: comm syz-executor.5: couldn't read orphan inode 15 (err -117) [ 823.264402][ T3579] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 823.291997][ T3072] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 22:25:17 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:25:17 executing program 3: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$eJzs3MtvG0UYAPBv7SSlLxJKeTQUGiiIiEfSpAV64AAIJA4gIcGhHEOSVqFug5og0SqCwKEcUSXuiCMSfwEnuCDghMQV7qhShXJp4YLR2ruJ49omTpw6rX8/aduZ3XFmPs+OPbuTTQA9ayT9J4nYFxG/R8RgNbu+wEj1vxsrS9N/ryxNJ1Euv/1XUil3fWVpOi+av25vnlmu5v8tV9X+2IWLl85OlUqzF7L8+OK5D8YXLl56du7c1JnZM7PnJ0+ePHF84oXnJ5/rSJxpXNeHP54/fOj1d6+8OX3qyns/f5vk8dfF0SEjrQ4+0eHKum1/TTrp62JDaEsxItLu6q+M/8EoxlrnDcZrn3W1ccC2Sr+XdzU/vFwG7mBJdLsFQHfkX/Tp9W++3aKpx45w7eXqBVAa941sqx7pi0JWpr/u+raTRiLi1PI/X6VbbM99CACAdb5P5z/PNJr/FeL+mnJ3Z2soQxFxT0QciIh7I+JgRNwXUSn7QEQ82Gb99YskN89/Clc3FdgGpfO/F7O1rfXzv3z2F0PFLLe/En9/cnquNHsse09Go39Xmp9oUccPr/72RbNjtfO/dEvrz+eCWTuu9tXdoJuZWpzaSsy1rn0aMdzXKP5kdSUgiYhDETF8ZHN1zD31zeFmx/4//hY6sM5U/jriyWr/L0dd/Lmk9frk+F1Rmj02np8VN/vl18tvNat/S/F3QNr/exqe/6vxDyW167UL7ddx+Y/Pm17TbPb8H0jeqaQHsn0fTS0uXpiIGEjeyPa/tLZ/cu21eT4vn8Y/erTx+D8Qa+/EQxGRnsQPR8QjEXEka/ujEfFYRBxtEf9Przz+/ubj315p/DNt9X/7ieLZH79bV+lQO/Gn/X+ikhrN9mzk82+jDdzq+wcAAAC3g0JE7IukMLaaLhTGxqq/w38w9hRK8wuLT5+e//D8TPUZgaHoL+R3ugZr7odOZJf1eX6yLn88u2/8ZXF3JT82PV+a6Xbw0OP2Nhn/qT+L3W4dsO08rwW9y/iH3mX8Q+8y/qF3NRj/u+vyLf5GAHA7a/T9/0kX2gHceub/0LuMf+hdxj/0LuMfetJWnuvv2US5vCOa0d1EFHZEMyS2KdHtTyYAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIDO+C8AAP//kNfv0A==") (fail_nth: 22) 22:25:17 executing program 0: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") r0 = socket$inet6(0xa, 0x400000000001, 0x0) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB='8/\x00\x00', @ANYRES16=0x0, @ANYBLOB="040027bd7000fddbdf25010000000500050002000000080003000700000014000100fe80000000000000000000000000003d"], 0x38}, 0x1, 0x0, 0x0, 0x40000}, 0x80) r1 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2006fff) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x0) sendfile(r0, r0, 0x0, 0x205000) creat(&(0x7f0000000000)='./bus\x00', 0x0) [ 823.307272][ T3583] loop4: detected capacity change from 0 to 512 [ 823.341824][ T3590] FAULT_INJECTION: forcing a failure. [ 823.341824][ T3590] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 823.355203][ T3590] CPU: 0 PID: 3590 Comm: syz-executor.3 Not tainted 6.3.0-syzkaller-13390-g2e1e1337881b #0 [ 823.365218][ T3590] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 823.375315][ T3590] Call Trace: [ 823.378622][ T3590] [ 823.381578][ T3590] dump_stack_lvl+0xda/0x130 [ 823.382737][ T3593] loop0: detected capacity change from 0 to 512 [ 823.386267][ T3590] dump_stack+0x15/0x20 [ 823.386296][ T3590] should_fail_ex+0x21f/0x230 [ 823.394298][ T3588] loop2: detected capacity change from 0 to 512 [ 823.396775][ T3590] __alloc_pages+0x108/0x340 [ 823.410106][ T3583] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 823.412728][ T3590] vma_alloc_folio+0x6a3/0x8c0 [ 823.426249][ T3590] ? __vm_enough_memory+0xdf/0x2a0 [ 823.429088][ T3588] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 823.431391][ T3590] shmem_get_folio_gfp+0x801/0x1200 [ 823.445244][ T3590] shmem_write_begin+0xa6/0x1d0 [ 823.450211][ T3590] generic_perform_write+0x1c3/0x3d0 [ 823.455550][ T3590] ? file_update_time+0x1c7/0x1f0 [ 823.460626][ T3590] __generic_file_write_iter+0xe6/0x290 [ 823.466216][ T3590] generic_file_write_iter+0x7d/0x1c0 [ 823.471632][ T3590] vfs_write+0x47b/0x780 [ 823.475960][ T3590] ksys_write+0xeb/0x1a0 [ 823.480251][ T3590] __x64_sys_write+0x42/0x50 [ 823.484877][ T3590] do_syscall_64+0x41/0xc0 [ 823.489407][ T3590] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 823.495340][ T3590] RIP: 0033:0x7f15186cbeef [ 823.499799][ T3590] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 823.519466][ T3590] RSP: 002b:00007f1517a8cf10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 823.527910][ T3590] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f15186cbeef [ 823.535909][ T3590] RDX: 0000000000040000 RSI: 00007f150f66d000 RDI: 0000000000000004 [ 823.543984][ T3590] RBP: 00007f150f66d000 R08: 0000000000000000 R09: 000000000000042a 22:25:17 executing program 3: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") (fail_nth: 23) [ 823.552075][ T3590] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 823.560145][ T3590] R13: 00007f1517a8cfdc R14: 00007f1517a8cfe0 R15: 0000000020000d82 [ 823.568146][ T3590] [ 823.576584][ T3593] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.0: corrupted in-inode xattr: overlapping e_value [ 823.593756][ T3597] loop1: detected capacity change from 0 to 512 22:25:17 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 823.610372][ T3599] FAULT_INJECTION: forcing a failure. [ 823.610372][ T3599] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 823.611237][ T3593] EXT4-fs error (device loop0): ext4_orphan_get:1395: comm syz-executor.0: couldn't read orphan inode 15 (err -117) [ 823.624076][ T3599] CPU: 0 PID: 3599 Comm: syz-executor.3 Not tainted 6.3.0-syzkaller-13390-g2e1e1337881b #0 [ 823.646655][ T3599] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 823.656751][ T3599] Call Trace: [ 823.660055][ T3599] [ 823.663055][ T3599] dump_stack_lvl+0xda/0x130 [ 823.663563][ T3597] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.1: corrupted in-inode xattr: overlapping e_value [ 823.667669][ T3599] dump_stack+0x15/0x20 [ 823.685989][ T3599] should_fail_ex+0x21f/0x230 [ 823.690824][ T3599] should_fail+0xb/0x10 [ 823.695082][ T3599] should_fail_usercopy+0x1a/0x20 [ 823.700283][ T3599] copy_page_from_iter_atomic+0x22d/0xcf0 [ 823.706044][ T3599] ? folio_test_hugetlb+0x3a/0x70 [ 823.711211][ T3599] ? shmem_write_begin+0x12a/0x1d0 [ 823.715973][ T3602] loop2: detected capacity change from 0 to 512 [ 823.716336][ T3599] generic_perform_write+0x203/0x3d0 [ 823.726608][ T3597] EXT4-fs error (device loop1): ext4_orphan_get:1395: comm syz-executor.1: couldn't read orphan inode 15 (err -117) [ 823.727857][ T3599] ? file_update_time+0x1c7/0x1f0 [ 823.727898][ T3599] __generic_file_write_iter+0xe6/0x290 [ 823.750433][ T3602] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 823.750662][ T3599] generic_file_write_iter+0x7d/0x1c0 [ 823.764781][ T3599] vfs_write+0x47b/0x780 [ 823.768088][ T3593] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 823.769057][ T3599] ksys_write+0xeb/0x1a0 [ 823.784605][ T3597] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 823.785374][ T3599] __x64_sys_write+0x42/0x50 [ 823.801777][ T3599] do_syscall_64+0x41/0xc0 [ 823.806294][ T3599] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 823.812237][ T3599] RIP: 0033:0x7f15186cbeef [ 823.816757][ T3599] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 823.836480][ T3599] RSP: 002b:00007f1517a8cf10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 823.845245][ T3599] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f15186cbeef [ 823.853246][ T3599] RDX: 0000000000040000 RSI: 00007f150f66d000 RDI: 0000000000000004 22:25:17 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 823.861340][ T3599] RBP: 00007f150f66d000 R08: 0000000000000000 R09: 000000000000042a [ 823.869360][ T3599] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 823.877419][ T3599] R13: 00007f1517a8cfdc R14: 00007f1517a8cfe0 R15: 0000000020000d82 [ 823.885683][ T3599] 22:25:17 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$eJzs3L1vG2UYAPDn7KSlXySU8tEPaKAgKj6SJi3QgQEQSAwgIcFQxpCkVanboCZItIpoYCgjqsSOGJH4C5hgQcCExAo7qlShLC1Mh86+SxzXNnHi1Cn+/aRL3ufutd738d1rv3eXSwB9ayT7kUTsjojfI2KoFq6uMFL7dWtpYervpYWpJNL0nb+Sar2bSwtTRdXidbuKYLEWH2zS7tyly+cmK5WZi3k8Nn/+w7G5S5efO3t+8szMmZkLEydPnjg+/uILE893Jc8sr5sHPpk9tP+N9669NXXq2vs/f5sU+Tfk0Q1X0jRtt/3Jbja2BeypKycDPewIHSlHRLa7BqvjfyjKsbLzhuL1z3raOWBTpWmabm+9eTEF/seS6HUPgN4ovuiz899iuUNTjy3hxiu1E6As71v5UtsyEKW8zmDD+W03jUTEqcV/vsqW2ITrEAAAjb7P5j/PNpv/leLBunr35vdQhiPivojYGxH3R8S+iHggolr3oYh4uMP2Rxri2+c/pevrSmyNsvnfS/m9rdXzv2L2F8PlPNpTzX8wOX22MnMsf0+OxuD2LB5v08YPr/32Ratt9fO/bMnaL+aCeT+uDzRcoJuenJ/cSM71bnwacWCgWf7J8p2AJCL2R8SBw+tr4+zT3xxqte2/82+jC/eZ0q8jnqrt/8VoyL+QtL8/OXZPVGaOjRVHxe1++fXq263a31D+XZDt/51Nj//l/IeT+vu1c523cfWPz1ue06z3+N+WvFstb8vXfTw5P39xPGJb8ma+/uWV9RMrry3ion6W/9Ejzcf/3lh5Jw5GRHYQPxIRj0bE4bzvj0XE4xFxpE3+P736xAfrz39zZflPd7T/Oy+Uz/343apGhzvJP9v/J6qlo/matXz+rbWDG33/AAAA4G5QiojdkZRGl8ul0uho7W/498XOUmV2bv6Z07MfXZiuPSMwHIOl4krXUN310PH8tL6IJxri4/l14y/LO6rx6NRsZbrXyUOf29Vi/Gf+LPe6d8Cm87wW9C/jH/qX8Q/9y/iH/tVk/O9oiNv8jwDgbtbs+/9KD/oB3Hnm/9C/jH/oX8Y/9C/jH/rSRp7r79tCmm6JbvS2EKUt0Q2FTSr0+pMJAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACgO/4NAAD//yhh61A=") 22:25:17 executing program 5: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5acf399e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000ac0), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="d909bcacd06920d1a57e752dc86ce2cd4208000000000000aa2dd3332d41c073a3847f2bceaaea43b000"/57], 0x20000600}}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000009c0)={@mcast2}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000a40)={'ip6tnl0\x00', {0x2, 0x0, @loopback}}) ftruncate(r2, 0x2006fff) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x158) sendfile(r1, r1, 0x0, 0x20503c) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b40), 0x10, &(0x7f0000000c00)={&(0x7f0000000d00)=ANY=[@ANYBLOB="041020c6456f5b22f62967000000080018b73597541dac91", @ANYRES64=0x77359400, @ANYRES16, @ANYRES64=0x77359400, @ANYRESDEC, @ANYRESHEX], 0x80}, 0x1, 0x0, 0x0, 0x40841}, 0x4000884) 22:25:17 executing program 0: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") r0 = socket$inet6(0xa, 0x400000000001, 0x0) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB='8/\x00\x00', @ANYRES16=0x0, @ANYBLOB="040027bd7000fddbdf25010000000500050002000000080003000700000014000100fe80000000000000000000000000003d"], 0x38}, 0x1, 0x0, 0x0, 0x40000}, 0x80) r1 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2006fff) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x0) sendfile(r0, r0, 0x0, 0x205000) creat(&(0x7f0000000000)='./bus\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") (async) socket$inet6(0xa, 0x400000000001, 0x0) (async) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB='8/\x00\x00', @ANYRES16=0x0, @ANYBLOB="040027bd7000fddbdf25010000000500050002000000080003000700000014000100fe80000000000000000000000000003d"], 0x38}, 0x1, 0x0, 0x0, 0x40000}, 0x80) (async) open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) (async) ftruncate(r1, 0x2006fff) (async) close(r0) (async) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x0) (async) sendfile(r0, r0, 0x0, 0x205000) (async) creat(&(0x7f0000000000)='./bus\x00', 0x0) (async) [ 823.925807][ T3599] loop3: detected capacity change from 0 to 512 [ 823.959219][ T3076] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 823.966054][ T3599] EXT4-fs warning (device loop3): ext4_init_metadata_csum:4604: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 823.971600][ T3606] loop4: detected capacity change from 0 to 512 [ 823.982318][ T3599] EXT4-fs (loop3): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 823.984737][ T3062] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 823.993948][ T3608] loop2: detected capacity change from 0 to 512 [ 824.030940][ T3606] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 824.036131][ T3610] loop5: detected capacity change from 0 to 512 [ 824.055095][ T3612] loop0: detected capacity change from 0 to 512 [ 824.063389][ T3608] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 824.065550][ T3610] EXT4-fs error (device loop5): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.5: corrupted in-inode xattr: overlapping e_value [ 824.086534][ T3610] EXT4-fs error (device loop5): ext4_orphan_get:1395: comm syz-executor.5: couldn't read orphan inode 15 (err -117) [ 824.088802][ T3612] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.0: corrupted in-inode xattr: overlapping e_value [ 824.114793][ T3612] EXT4-fs error (device loop0): ext4_orphan_get:1395: comm syz-executor.0: couldn't read orphan inode 15 (err -117) [ 824.136448][ T3610] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 824.172525][ T3612] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 824.255466][ T3076] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. 22:25:18 executing program 1: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$eJzs3MtvG0UYAPBv7SSlLxJKeTQtNFAQEY+kSQv0wAEQSBxAQoJDOYYkrULdBjVBolUEgUM5okrcEUck/gJOcEHACYkr3FGlCuXSwslo7d3EcW0TJ06d1r+ftMnM7lgzn2fHnt3JJoCeNZL+SCL2RcQfETFYza4vMFL9dXNlafqflaXpJMrld/5OKuVurCxN50Xz1+3NM8vV/OEG9S5cunxuqlSavZjlxxfPfzi+cOnyc3Pnp87Onp29MHnq1MkTEy++MPl8R+JM47ox/Mn8kUNvvHf1renTV9//5bskj78ujg4ZaXXwyQ5X1m37a9JJXxcbQluKEZF2V39l/A9GMdY6bzBe/7yrjQO2VblcLu9qfni5DNzFkuh2C4DuyL/o0+vffLtNU48d4for1QugNO6b2VY90heFrEx/3fVtJ41ExOnlf79Ot9ie+xAAAOv8kM5/nm00/yvEgzXl7s3WUIYi4r6IOBAR90fEwYh4IKJS9qGIeLjN+usXSW6d/xSubSqwDUrnfy9la1vr53/57C+GillufyX+/uTMXGn2ePaejEb/rjQ/0aKOH1/7/ctmx2rnf+mW1p/PBbN2XOuru0E3M7U4tZWYa13/LGK4r1H8yepKQBIRhyJi+Ojm6ph7+tsjzY79f/wtdGCdqfxNxFPV/l+OuvhzSev1yfF7ojR7fDw/K271629X3m5W/5bi74C0//c0PP9X4x9KatdrF9qv48qfXzS9ptns+T+QvFtJD2T7Pp5aXLw4ETGQvJntf3lt/+Taa/N8Xj6Nf/RY4/F/INbeicMRkZ7Ej0TEoxFxNGv7YxHxeEQcaxH/z68+8cHm499eafwzbfV/+4niuZ++X1fpUDvxp/1/spIazfZs5PNvow3c6vsHAAAAd4JCROyLpDC2mi4Uxsaqf8N/MPYUSvMLi8+cmf/owkz1GYGh6C/kd7oGa+6HTmSX9Xl+si5/Irtv/FVxdyU/Nj1fmul28NDj9jYZ/6m/it1uHbDtPK8Fvcv4h95l/EPvMv6hdzUY/7vr8i3+RwBwJ2v0/f9pF9oB3H7m/9C7jH/oXcY/9C7jH3rSVp7r79lEubwjmtHdRBR2RDMktinR7U8mAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACAzvgvAAD//1kK5/Q=") perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5acf399e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, 0x0, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="d909bcacd06920d1a57e752dc86ce2cd4208000000000000aa2dd3332d41c073a3847f2bceaaea43b000"/57], 0x20000600}}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000009c0)={@mcast2}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000a40)={'ip6tnl0\x00', {0x2, 0x0, @loopback}}) ftruncate(r2, 0x2006fff) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x158) sendfile(r1, r1, 0x0, 0x205048) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b40), 0x10, &(0x7f0000000c00)={&(0x7f0000000d00)=ANY=[@ANYBLOB="041020c6456f5b22f62967000000080018b73597541dac91", @ANYRES64=0x77359400, @ANYRES16, @ANYRES64=0x77359400, @ANYRESDEC], 0x80}}, 0x4000884) 22:25:18 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:25:18 executing program 3: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") (fail_nth: 24) 22:25:18 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$eJzs3M1PHOUfAPDv7AL99e0H1vpSWi1ajcQXKLRqDx7UaOJBExM91CMCbbDbYgomtiGKHurRNPFuPJr4F3jSi1FPJl71bpo0hkurpzWzOwPLdhdZ3pY6n08y8Hxnns3zfHfm2X1mhiGAwhpKfyQRByLit4jor4erKwzVf91eWpj8a2lhMolq9a0/k1q9W0sLk3nV/HX782CxHh9t0e7clasXJiqV6ctZPDp/8f3RuStXn5m5OHF++vz0pfEzZ06fGnv+ufFntyTPNK9bgx/NHjvy2jvX35g8e/3dn75J8vyb8tgJj+9kYzvgYEM56eliR+hIOSLS3dVbG//9UY6Vndcfr37a1c4B26parVb3tN+8WAX+w5Lodg+A7si/6NPz33zZoanHrnDzpfoJUJr37Wypb+mJUlant+n8disNRcTZxb+/TJfownUIAKB4vkvnP0+3mv+V4v6Gev/P7qEMRMQ9EXEoIu6NiMMRcV9Ere4DEfFgh+0PNcV3zn9KNzaU2Dql878Xsntbq+d/+ewvBspZdLCWf29ybqYyfTJ7T4ajd08aj63Rxvev/Pp5u22N8790SdvP54JZP270NF2gm5qYn9hMzo1ufhIx2NMq/2T5TkASEUciYvD4xtqYefLrY+22/Xv+a9iC+0zVryKeqO//xWjKP5esfX9y9H9RmT45mh8Vd/r5l2tvtmt/U/lvgXT/72t5/C/nP5A03q+d67yNa79/1vacZqPHf1/ydq3cl637cGJ+/vJYRF/yerb+xZX14yuvzeO8fpr/8InW4/9QrLwTRyMiPYgfioiHI+J41vdHIuLRiDixRv4/vvzYexvPf3ul+U91tP87L5Qv/PDtqkYHOsk/3f+na6XhbM16Pv/W28HNvn8AAABwNyhFxIFISiPL5VJpZKT+N/yHY1+pMjs3/9S52Q8uTdWfERiI3lJ+pau/4XroWHZan8fjTfGp7LrxF+W9tXhkcrYy1e3koeD2txn/qT/K3e4dsO08rwXFZfxDcRn/UFzGPxRXi/G/tyle438EAHezVt//H3ehH8DOM/+H4jL+obiMfygu4x8KaTPP9Re2UK3uim50txClXdENhW0qdPuTCQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAYGv8EwAA///86ufU") 22:25:18 executing program 0: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") (async) r0 = socket$inet6(0xa, 0x400000000001, 0x0) (async) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB='8/\x00\x00', @ANYRES16=0x0, @ANYBLOB="040027bd7000fddbdf25010000000500050002000000080003000700000014000100fe80000000000000000000000000003d"], 0x38}, 0x1, 0x0, 0x0, 0x40000}, 0x80) (async) r1 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2006fff) (async) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x0) sendfile(r0, r0, 0x0, 0x205000) (async) creat(&(0x7f0000000000)='./bus\x00', 0x0) [ 824.364981][ T3631] loop2: detected capacity change from 0 to 512 [ 824.365090][ T3630] FAULT_INJECTION: forcing a failure. [ 824.365090][ T3630] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 824.384583][ T3630] CPU: 0 PID: 3630 Comm: syz-executor.3 Not tainted 6.3.0-syzkaller-13390-g2e1e1337881b #0 [ 824.390906][ T3635] loop4: detected capacity change from 0 to 512 [ 824.394562][ T3630] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 824.394579][ T3630] Call Trace: [ 824.394587][ T3630] [ 824.394594][ T3630] dump_stack_lvl+0xda/0x130 [ 824.405881][ T3631] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 824.410919][ T3630] dump_stack+0x15/0x20 [ 824.416065][ T3072] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 824.417226][ T3630] should_fail_ex+0x21f/0x230 [ 824.428302][ T3635] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 824.430467][ T3630] __alloc_pages+0x108/0x340 22:25:18 executing program 0: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2006fff) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg$unix(r2, &(0x7f0000003400)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x12000, 0x0) r3 = syz_open_dev$vcsu(&(0x7f0000003640), 0x400000, 0x20200) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000003680)={r3}, 0x1d) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f00000000c0)) ioctl$EVIOCGSW(r4, 0x8040451b, &(0x7f0000002640)=""/78) ioctl$RTC_SET_TIME(r4, 0x4024700a, &(0x7f0000000100)={0x20, 0x10, 0x7, 0xd, 0xa, 0x5, 0x5, 0xa6, 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_VERSION(r2, 0x0, 0x480, &(0x7f0000000040), &(0x7f00000000c0)=0x40) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x0) sendfile(r0, r0, 0x0, 0x205000) creat(&(0x7f0000000000)='./bus\x00', 0x0) [ 824.463587][ T3630] vma_alloc_folio+0x6a3/0x8c0 [ 824.468476][ T3630] ? __vm_enough_memory+0xdf/0x2a0 [ 824.473726][ T3630] shmem_get_folio_gfp+0x801/0x1200 [ 824.479030][ T3630] shmem_write_begin+0xa6/0x1d0 [ 824.483929][ T3630] generic_perform_write+0x1c3/0x3d0 [ 824.489349][ T3630] ? shmem_write_begin+0x1d0/0x1d0 [ 824.494676][ T3630] __generic_file_write_iter+0xe6/0x290 [ 824.500268][ T3630] generic_file_write_iter+0x7d/0x1c0 [ 824.505714][ T3630] vfs_write+0x47b/0x780 [ 824.510079][ T3630] ksys_write+0xeb/0x1a0 [ 824.514390][ T3630] __x64_sys_write+0x42/0x50 [ 824.518526][ T3638] loop0: detected capacity change from 0 to 512 [ 824.518994][ T3630] do_syscall_64+0x41/0xc0 [ 824.529454][ T3638] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.0: corrupted in-inode xattr: overlapping e_value [ 824.529651][ T3630] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 824.546603][ T3638] EXT4-fs error (device loop0): ext4_orphan_get:1395: comm syz-executor.0: couldn't read orphan inode 15 (err -117) [ 824.549667][ T3630] RIP: 0033:0x7f15186cbeef [ 824.549689][ T3630] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 824.564719][ T3638] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 824.566336][ T3630] RSP: 002b:00007f1517a8cf10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 824.566361][ T3630] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f15186cbeef 22:25:18 executing program 5: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5acf399e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000ac0), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="d909bcacd06920d1a57e752dc86ce2cd4208000000000000aa2dd3332d41c073a3847f2bceaaea43b000"/57], 0x20000600}}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000009c0)={@mcast2}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000a40)={'ip6tnl0\x00', {0x2, 0x0, @loopback}}) ftruncate(r2, 0x2006fff) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x158) sendfile(r1, r1, 0x0, 0x20503d) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b40), 0x10, &(0x7f0000000c00)={&(0x7f0000000d00)=ANY=[@ANYBLOB="041020c6456f5b22f62967000000080018b73597541dac91", @ANYRES64=0x77359400, @ANYRES16, @ANYRES64=0x77359400, @ANYRESDEC, @ANYRESHEX], 0x80}, 0x1, 0x0, 0x0, 0x40841}, 0x4000884) [ 824.614224][ T3630] RDX: 0000000000040000 RSI: 00007f150f66d000 RDI: 0000000000000004 [ 824.622344][ T3630] RBP: 00007f150f66d000 R08: 0000000000000000 R09: 000000000000042a [ 824.630336][ T3630] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 824.638310][ T3630] R13: 00007f1517a8cfdc R14: 00007f1517a8cfe0 R15: 0000000020000d82 [ 824.646446][ T3630] 22:25:18 executing program 3: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") (fail_nth: 25) 22:25:18 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 824.669007][ T3062] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 824.672623][ T3642] loop1: detected capacity change from 0 to 512 22:25:18 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 824.720167][ T3647] loop5: detected capacity change from 0 to 512 [ 824.732354][ T3642] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.1: corrupted in-inode xattr: overlapping e_value [ 824.745787][ T3651] loop2: detected capacity change from 0 to 512 [ 824.753230][ T3645] loop4: detected capacity change from 0 to 512 [ 824.757514][ T3651] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 824.760183][ T3642] EXT4-fs error (device loop1): ext4_orphan_get:1395: comm syz-executor.1: couldn't read orphan inode 15 (err -117) [ 824.781949][ T3649] loop3: detected capacity change from 0 to 512 [ 824.791832][ T3642] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. 22:25:18 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 824.812181][ T3647] EXT4-fs error (device loop5): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.5: corrupted in-inode xattr: overlapping e_value [ 824.827599][ T3649] EXT4-fs warning (device loop3): ext4_init_metadata_csum:4604: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 824.841100][ T3649] EXT4-fs (loop3): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 824.843066][ T3647] EXT4-fs error (device loop5): ext4_orphan_get:1395: comm syz-executor.5: couldn't read orphan inode 15 (err -117) [ 824.860003][ T3645] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 22:25:18 executing program 3: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") (fail_nth: 26) [ 824.865511][ T3654] loop2: detected capacity change from 0 to 512 [ 824.882635][ T3654] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 824.946527][ T3656] FAULT_INJECTION: forcing a failure. [ 824.946527][ T3656] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 824.959676][ T3656] CPU: 1 PID: 3656 Comm: syz-executor.3 Not tainted 6.3.0-syzkaller-13390-g2e1e1337881b #0 [ 824.969905][ T3656] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 824.980036][ T3656] Call Trace: [ 824.983334][ T3656] [ 824.986289][ T3656] dump_stack_lvl+0xda/0x130 [ 824.990950][ T3656] dump_stack+0x15/0x20 [ 824.995138][ T3656] should_fail_ex+0x21f/0x230 [ 824.999907][ T3656] should_fail+0xb/0x10 [ 825.004105][ T3656] should_fail_usercopy+0x1a/0x20 [ 825.009298][ T3656] copy_page_from_iter_atomic+0x22d/0xcf0 [ 825.015054][ T3656] ? folio_test_hugetlb+0x3a/0x70 [ 825.020263][ T3656] ? shmem_write_begin+0x12a/0x1d0 [ 825.025406][ T3656] generic_perform_write+0x203/0x3d0 [ 825.030773][ T3656] ? shmem_write_begin+0x1d0/0x1d0 [ 825.035917][ T3656] __generic_file_write_iter+0xe6/0x290 [ 825.041505][ T3656] generic_file_write_iter+0x7d/0x1c0 [ 825.046937][ T3656] vfs_write+0x47b/0x780 [ 825.051266][ T3656] ksys_write+0xeb/0x1a0 [ 825.055582][ T3656] __x64_sys_write+0x42/0x50 [ 825.060256][ T3656] do_syscall_64+0x41/0xc0 [ 825.064712][ T3656] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 825.070647][ T3656] RIP: 0033:0x7f15186cbeef [ 825.075086][ T3656] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 825.094728][ T3656] RSP: 002b:00007f1517a8cf10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 825.103189][ T3656] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f15186cbeef [ 825.111195][ T3656] RDX: 0000000000040000 RSI: 00007f150f66d000 RDI: 0000000000000004 [ 825.119278][ T3656] RBP: 00007f150f66d000 R08: 0000000000000000 R09: 000000000000042a [ 825.127294][ T3656] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 825.135354][ T3656] R13: 00007f1517a8cfdc R14: 00007f1517a8cfe0 R15: 0000000020000d82 [ 825.143451][ T3656] [ 825.149288][ T3656] loop3: detected capacity change from 0 to 512 [ 825.163382][ T3656] EXT4-fs warning (device loop3): ext4_init_metadata_csum:4604: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 825.176934][ T3656] EXT4-fs (loop3): VFS: Found ext4 filesystem with unknown checksum algorithm. 22:25:19 executing program 1: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5acf399e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, 0x0, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="d909bcacd06920d1a57e752dc86ce2cd4208000000000000aa2dd3332d41c073a3847f2bceaaea43b000"/57], 0x20000600}}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000009c0)={@mcast2}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000a40)={'ip6tnl0\x00', {0x2, 0x0, @loopback}}) ftruncate(r2, 0x2006fff) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x158) sendfile(r1, r1, 0x0, 0x205049) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b40), 0x10, &(0x7f0000000c00)={&(0x7f0000000d00)=ANY=[@ANYBLOB="041020c6456f5b22f62967000000080018b73597541dac91", @ANYRES64=0x77359400, @ANYRES16, @ANYRES64=0x77359400, @ANYRESDEC], 0x80}}, 0x4000884) 22:25:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:25:19 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:25:19 executing program 3: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") (fail_nth: 27) [ 825.271506][ T3662] loop2: detected capacity change from 0 to 512 [ 825.276459][ T3664] FAULT_INJECTION: forcing a failure. [ 825.276459][ T3664] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 825.280068][ T3661] loop4: detected capacity change from 0 to 512 [ 825.291015][ T3664] CPU: 0 PID: 3664 Comm: syz-executor.3 Not tainted 6.3.0-syzkaller-13390-g2e1e1337881b #0 [ 825.307295][ T3664] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 825.314490][ T3662] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 825.317455][ T3664] Call Trace: [ 825.317464][ T3664] [ 825.317471][ T3664] dump_stack_lvl+0xda/0x130 [ 825.329937][ T3661] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 825.332388][ T3664] dump_stack+0x15/0x20 [ 825.332450][ T3664] should_fail_ex+0x21f/0x230 [ 825.354587][ T3664] __alloc_pages+0x108/0x340 [ 825.359246][ T3664] vma_alloc_folio+0x6a3/0x8c0 [ 825.364049][ T3664] ? __vm_enough_memory+0xdf/0x2a0 22:25:19 executing program 0: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") (async) r0 = socket$inet6(0xa, 0x400000000001, 0x0) (async) r1 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2006fff) (async) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg$unix(r2, &(0x7f0000003400)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x12000, 0x0) r3 = syz_open_dev$vcsu(&(0x7f0000003640), 0x400000, 0x20200) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000003680)={r3}, 0x1d) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f00000000c0)) (async) ioctl$EVIOCGSW(r4, 0x8040451b, &(0x7f0000002640)=""/78) (async) ioctl$RTC_SET_TIME(r4, 0x4024700a, &(0x7f0000000100)={0x20, 0x10, 0x7, 0xd, 0xa, 0x5, 0x5, 0xa6, 0xffffffffffffffff}) (async) getsockopt$IP_VS_SO_GET_VERSION(r2, 0x0, 0x480, &(0x7f0000000040), &(0x7f00000000c0)=0x40) (async) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x0) (async) sendfile(r0, r0, 0x0, 0x205000) (async) creat(&(0x7f0000000000)='./bus\x00', 0x0) [ 825.369203][ T3664] shmem_get_folio_gfp+0x801/0x1200 [ 825.374446][ T3664] shmem_write_begin+0xa6/0x1d0 [ 825.379411][ T3664] generic_perform_write+0x1c3/0x3d0 [ 825.384897][ T3664] ? shmem_write_begin+0x1d0/0x1d0 [ 825.390216][ T3664] __generic_file_write_iter+0xe6/0x290 [ 825.395794][ T3664] generic_file_write_iter+0x7d/0x1c0 [ 825.401180][ T3664] vfs_write+0x47b/0x780 [ 825.405429][ T3664] ksys_write+0xeb/0x1a0 [ 825.409676][ T3664] __x64_sys_write+0x42/0x50 [ 825.414397][ T3664] do_syscall_64+0x41/0xc0 [ 825.418821][ T3664] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 825.424766][ T3664] RIP: 0033:0x7f15186cbeef [ 825.429183][ T3664] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 825.448943][ T3664] RSP: 002b:00007f1517a8cf10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 825.457387][ T3664] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f15186cbeef 22:25:19 executing program 3: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$eJzs3MtvG0UYAPBv7SSlLxJKeTQUGiiIiEfSpAV64AAIJA4gIcGhHEOSVqFug5og0SqCwKEcUSXuiCMSfwEnuCDghMQV7qhShXJp4YLR2ruJ49omTpw6rX8/aduZ3XFmPs+OPbuTTQA9ayT9J4nYFxG/R8RgNbu+wEj1vxsrS9N/ryxNJ1Euv/1XUil3fWVpOi+av25vnlmu5v8tV9X+2IWLl85OlUqzF7L8+OK5D8YXLl56du7c1JnZM7PnJ0+ePHF84oXnJ5/rSJxpXNeHP54/fOj1d6+8OX3qyns/f5vk8dfF0SEjrQ4+0eHKum1/TTrp62JDaEsxItLu6q+M/8EoxlrnDcZrn3W1ccC2Sr+XdzU/vFwG7mBJdLsFQHfkX/Tp9W++3aKpx45w7eXqBVAa941sqx7pi0JWpr/u+raTRiLi1PI/X6VbbM99CACAdb5P5z/PNJr/FeL+mnJ3Z2soQxFxT0QciIh7I+JgRNwXUSn7QEQ82Gb99YskN89/Clc3FdgGpfO/F7O1rfXzv3z2F0PFLLe/En9/cnquNHsse09Go39Xmp9oUccPr/72RbNjtfO/dEvrz+eCWTuu9tXdoJuZWpzaSsy1rn0aMdzXKP5kdSUgiYhDETF8ZHN1zD31zeFmx/4//hY6sM5U/jriyWr/L0dd/Lmk9frk+F1Rmj02np8VN/vl18tvNat/S/F3QNr/exqe/6vxDyW167UL7ddx+Y/Pm17TbPb8H0jeqaQHsn0fTS0uXpiIGEjeyPa/tLZ/cu21eT4vn8Y/erTx+D8Qa+/EQxGRnsQPR8QjEXEka/ujEfFYRBxtEf9Przz+/ubj315p/DNt9X/7ieLZH79bV+lQO/Gn/X+ikhrN9mzk82+jDdzq+wcAAAC3g0JE7IukMLaaLhTGxqq/w38w9hRK8wuLT5+e//D8TPUZgaHoL+R3ugZr7odOZJf1eX6yLn88u2/8ZXF3JT82PV+a6Xbw0OP2Nhn/qT+L3W4dsO08rwW9y/iH3mX8Q+8y/qF3NRj/u+vyLf5GAHA7a/T9/0kX2gHceub/0LuMf+hdxj/0LuMfetJWnuvv2US5vCOa0d1EFHZEMyS2KdHtTyYAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIDO+C8AAP//kNfv0A==") (fail_nth: 28) [ 825.465443][ T3664] RDX: 0000000000040000 RSI: 00007f150f66d000 RDI: 0000000000000004 [ 825.473421][ T3664] RBP: 00007f150f66d000 R08: 0000000000000000 R09: 000000000000042a [ 825.481456][ T3664] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 825.489427][ T3664] R13: 00007f1517a8cfdc R14: 00007f1517a8cfe0 R15: 0000000020000d82 [ 825.497479][ T3664] 22:25:19 executing program 5: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5acf399e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000ac0), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="d909bcacd06920d1a57e752dc86ce2cd4208000000000000aa2dd3332d41c073a3847f2bceaaea43b000"/57], 0x20000600}}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000009c0)={@mcast2}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000a40)={'ip6tnl0\x00', {0x2, 0x0, @loopback}}) ftruncate(r2, 0x2006fff) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x158) sendfile(r1, r1, 0x0, 0x20503e) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b40), 0x10, &(0x7f0000000c00)={&(0x7f0000000d00)=ANY=[@ANYBLOB="041020c6456f5b22f62967000000080018b73597541dac91", @ANYRES64=0x77359400, @ANYRES16, @ANYRES64=0x77359400, @ANYRESDEC, @ANYRESHEX], 0x80}, 0x1, 0x0, 0x0, 0x40841}, 0x4000884) 22:25:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:25:19 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 825.527138][ T3666] loop1: detected capacity change from 0 to 512 [ 825.544451][ T3668] loop0: detected capacity change from 0 to 512 [ 825.560296][ T3668] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.0: corrupted in-inode xattr: overlapping e_value [ 825.585486][ T3668] EXT4-fs error (device loop0): ext4_orphan_get:1395: comm syz-executor.0: couldn't read orphan inode 15 (err -117) [ 825.599586][ T3674] loop5: detected capacity change from 0 to 512 [ 825.602329][ T3666] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.1: corrupted in-inode xattr: overlapping e_value [ 825.629858][ T3679] loop4: detected capacity change from 0 to 512 [ 825.631338][ T3678] FAULT_INJECTION: forcing a failure. [ 825.631338][ T3678] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 825.637542][ T3674] EXT4-fs error (device loop5): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.5: corrupted in-inode xattr: overlapping e_value [ 825.649208][ T3678] CPU: 1 PID: 3678 Comm: syz-executor.3 Not tainted 6.3.0-syzkaller-13390-g2e1e1337881b #0 [ 825.663762][ T3680] loop2: detected capacity change from 0 to 512 [ 825.673397][ T3678] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 825.673414][ T3678] Call Trace: [ 825.673422][ T3678] [ 825.673430][ T3678] dump_stack_lvl+0xda/0x130 [ 825.689045][ T3679] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 825.689735][ T3678] dump_stack+0x15/0x20 [ 825.693404][ T3666] EXT4-fs error (device loop1): ext4_orphan_get:1395: comm syz-executor.1: couldn't read orphan inode 15 (err -117) [ 825.695967][ T3678] should_fail_ex+0x21f/0x230 [ 825.730382][ T3678] should_fail+0xb/0x10 [ 825.734645][ T3678] should_fail_usercopy+0x1a/0x20 [ 825.739755][ T3678] copy_page_from_iter_atomic+0x22d/0xcf0 [ 825.745493][ T3678] ? folio_test_hugetlb+0x3a/0x70 [ 825.750548][ T3678] ? shmem_write_begin+0x12a/0x1d0 [ 825.755677][ T3678] generic_perform_write+0x203/0x3d0 [ 825.760981][ T3678] ? shmem_write_begin+0x1d0/0x1d0 [ 825.766124][ T3678] __generic_file_write_iter+0xe6/0x290 [ 825.771717][ T3678] generic_file_write_iter+0x7d/0x1c0 [ 825.777108][ T3678] vfs_write+0x47b/0x780 [ 825.781407][ T3678] ksys_write+0xeb/0x1a0 [ 825.785783][ T3678] __x64_sys_write+0x42/0x50 [ 825.790383][ T3678] do_syscall_64+0x41/0xc0 [ 825.794976][ T3678] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 825.800922][ T3678] RIP: 0033:0x7f15186cbeef [ 825.805343][ T3678] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 825.825018][ T3678] RSP: 002b:00007f1517a8cf10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 22:25:19 executing program 0: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") (async) r0 = socket$inet6(0xa, 0x400000000001, 0x0) (async) r1 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2006fff) close(r0) (async, rerun: 32) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) (rerun: 32) recvmmsg$unix(r2, &(0x7f0000003400)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x12000, 0x0) (async) r3 = syz_open_dev$vcsu(&(0x7f0000003640), 0x400000, 0x20200) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000003680)={r3}, 0x1d) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f00000000c0)) (async) ioctl$EVIOCGSW(r4, 0x8040451b, &(0x7f0000002640)=""/78) (async, rerun: 64) ioctl$RTC_SET_TIME(r4, 0x4024700a, &(0x7f0000000100)={0x20, 0x10, 0x7, 0xd, 0xa, 0x5, 0x5, 0xa6, 0xffffffffffffffff}) (rerun: 64) getsockopt$IP_VS_SO_GET_VERSION(r2, 0x0, 0x480, &(0x7f0000000040), &(0x7f00000000c0)=0x40) (async) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x0) sendfile(r0, r0, 0x0, 0x205000) (async) creat(&(0x7f0000000000)='./bus\x00', 0x0) [ 825.833618][ T3678] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f15186cbeef [ 825.843288][ T3678] RDX: 0000000000040000 RSI: 00007f150f66d000 RDI: 0000000000000004 [ 825.851273][ T3678] RBP: 00007f150f66d000 R08: 0000000000000000 R09: 000000000000042a [ 825.859425][ T3678] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 825.867415][ T3678] R13: 00007f1517a8cfdc R14: 00007f1517a8cfe0 R15: 0000000020000d82 [ 825.875400][ T3678] 22:25:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 825.886707][ T3678] loop3: detected capacity change from 0 to 512 [ 825.893214][ T3680] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 825.901990][ T3674] EXT4-fs error (device loop5): ext4_orphan_get:1395: comm syz-executor.5: couldn't read orphan inode 15 (err -117) [ 825.942365][ T3689] loop0: detected capacity change from 0 to 512 [ 825.948904][ T3678] EXT4-fs warning (device loop3): ext4_init_metadata_csum:4604: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 825.962505][ T3678] EXT4-fs (loop3): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 825.963529][ T3689] workqueue: Failed to create a rescuer kthread for wq "ext4-rsv-conversion": -EINTR [ 825.971579][ T3689] EXT4-fs: failed to create workqueue [ 825.985158][ T3693] loop4: detected capacity change from 0 to 512 22:25:19 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 825.986600][ T3689] EXT4-fs (loop0): mount failed [ 826.004987][ T3693] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 22:25:19 executing program 3: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") (fail_nth: 29) 22:25:19 executing program 0: execve(&(0x7f0000000200)='./bus\x00', &(0x7f0000000340)=[&(0x7f0000000240)='\x00', &(0x7f0000000280)=':,\x00'], &(0x7f0000000380)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg$unix(r1, &(0x7f0000003400)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x12000, 0x0) syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./bus\x00', 0x6ea3ba1ce4482ac5, &(0x7f0000000080)=ANY=[@ANYRES16=r1, @ANYRESDEC, @ANYBLOB="62c4be4fe8dfb42da861461069275a7008d8ef7258beafea4a9ae47b9aa46c712610108ffbb72a6cd889731790df7a740f0dbcab556b55fed0bb31aa04ca9aa696bb5b3bdba5cf2442e6224ec371342f6f2e688fbc9f23805161710d15bc288bb827fc141eb800853603ae3e6c7f731358296bc0d95fc7bc8dcc226eaba6cd572560cd27c6a40861b3dede5fcea5416d40d5f3193cc514957a3bc3ba60b8942892386d3e5a99381ffd950491dd6860de994b7324a701a1ba044f75", @ANYRESOCT=r0, @ANYRES16=r0], 0x2, 0x42e, &(0x7f0000000d80)="$eJzs3MtvG0UYAPBv7SSlLxJKeTQtNFAQEY+kSQv0wAEQSBxAQoJDOYYkrULdBjVBolUEgUM5okrcEUck/gJOcEHACYkr3FGlCuXSwslo7d3EcW0TJ06d1r+ftMnM7lgzn2fHnt3JJoCeNZL+SCL2RcQfETFYza4vMFL9dXNlafqflaXpJMrld/5OKuVurCxN50Xz1+3NM8vV/OEG9S5cunxuqlSavZjlxxfPfzi+cOnyc3Pnp87Onp29MHnq1MkTEy++MPl8R+JM47ox/Mn8kUNvvHf1renTV9//5bskj78ujg4ZaXXwyQ5X1m37a9JJXxcbQluKEZF2V39l/A9GMdY6bzBe/7yrjQO2VblcLu9qfni5DNzFkuh2C4DuyL/o0+vffLtNU48d4for1QugNO6b2VY90heFrEx/3fVtJ41ExOnlf79Ot9ie+xAAAOv8kM5/nm00/yvEgzXl7s3WUIYi4r6IOBAR90fEwYh4IKJS9qGIeLjN+usXSW6d/xSubSqwDUrnfy9la1vr53/57C+GillufyX+/uTMXGn2ePaejEb/rjQ/0aKOH1/7/ctmx2rnf+mW1p/PBbN2XOuru0E3M7U4tZWYa13/LGK4r1H8yepKQBIRhyJi+Ojm6ph7+tsjzY79f/wtdGCdqfxNxFPV/l+OuvhzSev1yfF7ojR7fDw/K271629X3m5W/5bi74C0//c0PP9X4x9KatdrF9qv48qfXzS9ptns+T+QvFtJD2T7Pp5aXLw4ETGQvJntf3lt/+Taa/N8Xj6Nf/RY4/F/INbeicMRkZ7Ej0TEoxFxNGv7YxHxeEQcaxH/z68+8cHm499eafwzbfV/+4niuZ++X1fpUDvxp/1/spIazfZs5PNvow3c6vsHAAAAd4JCROyLpDC2mi4Uxsaqf8N/MPYUSvMLi8+cmf/owkz1GYGh6C/kd7oGa+6HTmSX9Xl+si5/Irtv/FVxdyU/Nj1fmul28NDj9jYZ/6m/it1uHbDtPK8Fvcv4h95l/EPvMv6hdzUY/7vr8i3+RwBwJ2v0/f9pF9oB3H7m/9C7jH/oXcY/9C7jH3rSVp7r79lEubwjmtHdRBR2RDMktinR7U8mAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACAzvgvAAD//1kK5/Q=") r2 = socket$inet6(0xa, 0x400000000001, 0x0) r3 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) ftruncate(r3, 0x2006fff) close(r2) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x0) sendfile(r2, r2, 0x0, 0x205000) creat(&(0x7f0000000000)='./bus\x00', 0x0) 22:25:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:25:19 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 826.049765][ T3699] loop2: detected capacity change from 0 to 512 [ 826.078718][ T3699] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 22:25:19 executing program 1: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5acf399e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, 0x0, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="d909bcacd06920d1a57e752dc86ce2cd4208000000000000aa2dd3332d41c073a3847f2bceaaea43b000"/57], 0x20000600}}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000009c0)={@mcast2}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000a40)={'ip6tnl0\x00', {0x2, 0x0, @loopback}}) ftruncate(r2, 0x2006fff) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x158) sendfile(r1, r1, 0x0, 0x20504a) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b40), 0x10, &(0x7f0000000c00)={&(0x7f0000000d00)=ANY=[@ANYBLOB="041020c6456f5b22f62967000000080018b73597541dac91", @ANYRES64=0x77359400, @ANYRES16, @ANYRES64=0x77359400, @ANYRESDEC], 0x80}}, 0x4000884) [ 826.135680][ T3702] FAULT_INJECTION: forcing a failure. [ 826.135680][ T3702] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 826.142185][ T3705] loop4: detected capacity change from 0 to 512 [ 826.148956][ T3702] CPU: 0 PID: 3702 Comm: syz-executor.3 Not tainted 6.3.0-syzkaller-13390-g2e1e1337881b #0 [ 826.165337][ T3702] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 826.167820][ T3707] loop2: detected capacity change from 0 to 512 [ 826.175502][ T3702] Call Trace: [ 826.175569][ T3702] [ 826.186447][ T3705] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 826.188145][ T3702] dump_stack_lvl+0xda/0x130 [ 826.197209][ T3707] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 826.201411][ T3702] dump_stack+0x15/0x20 [ 826.214403][ T3702] should_fail_ex+0x21f/0x230 [ 826.219210][ T3702] __alloc_pages+0x108/0x340 [ 826.223879][ T3702] vma_alloc_folio+0x6a3/0x8c0 [ 826.228678][ T3702] ? __vm_enough_memory+0xdf/0x2a0 [ 826.233834][ T3702] shmem_get_folio_gfp+0x801/0x1200 [ 826.239109][ T3702] shmem_write_begin+0xa6/0x1d0 [ 826.243991][ T3702] generic_perform_write+0x1c3/0x3d0 [ 826.249500][ T3702] ? shmem_write_begin+0x1d0/0x1d0 [ 826.254649][ T3702] __generic_file_write_iter+0xe6/0x290 [ 826.260284][ T3702] generic_file_write_iter+0x7d/0x1c0 [ 826.265702][ T3702] vfs_write+0x47b/0x780 [ 826.269983][ T3702] ksys_write+0xeb/0x1a0 [ 826.274261][ T3702] __x64_sys_write+0x42/0x50 [ 826.279026][ T3702] do_syscall_64+0x41/0xc0 [ 826.279663][ T3708] loop0: detected capacity change from 0 to 512 [ 826.283477][ T3702] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 826.283521][ T3702] RIP: 0033:0x7f15186cbeef [ 826.300170][ T3702] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 826.319970][ T3702] RSP: 002b:00007f1517a8cf10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 826.328504][ T3702] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f15186cbeef 22:25:20 executing program 3: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") (fail_nth: 30) [ 826.336641][ T3702] RDX: 0000000000040000 RSI: 00007f150f66d000 RDI: 0000000000000004 [ 826.344644][ T3702] RBP: 00007f150f66d000 R08: 0000000000000000 R09: 000000000000042a [ 826.352675][ T3702] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 826.360675][ T3702] R13: 00007f1517a8cfdc R14: 00007f1517a8cfe0 R15: 0000000020000d82 [ 826.368777][ T3702] [ 826.399600][ T3710] loop1: detected capacity change from 0 to 512 [ 826.408970][ T3712] FAULT_INJECTION: forcing a failure. [ 826.408970][ T3712] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 826.422121][ T3712] CPU: 0 PID: 3712 Comm: syz-executor.3 Not tainted 6.3.0-syzkaller-13390-g2e1e1337881b #0 [ 826.432170][ T3712] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 826.442271][ T3712] Call Trace: [ 826.445679][ T3712] [ 826.446743][ T3710] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.1: corrupted in-inode xattr: overlapping e_value [ 826.448621][ T3712] dump_stack_lvl+0xda/0x130 [ 826.464500][ T3710] EXT4-fs error (device loop1): ext4_orphan_get:1395: comm syz-executor.1: couldn't read orphan inode 15 (err -117) [ 826.467364][ T3712] dump_stack+0x15/0x20 [ 826.483731][ T3712] should_fail_ex+0x21f/0x230 [ 826.488550][ T3712] should_fail+0xb/0x10 [ 826.492807][ T3712] should_fail_usercopy+0x1a/0x20 [ 826.497870][ T3712] copy_page_from_iter_atomic+0x22d/0xcf0 [ 826.503695][ T3712] ? folio_test_hugetlb+0x3a/0x70 [ 826.508814][ T3712] ? shmem_write_begin+0x12a/0x1d0 [ 826.513962][ T3712] generic_perform_write+0x203/0x3d0 [ 826.519290][ T3712] ? shmem_write_begin+0x1d0/0x1d0 [ 826.524537][ T3712] __generic_file_write_iter+0xe6/0x290 [ 826.530130][ T3712] generic_file_write_iter+0x7d/0x1c0 [ 826.535552][ T3712] vfs_write+0x47b/0x780 [ 826.539824][ T3712] ksys_write+0xeb/0x1a0 [ 826.544178][ T3712] __x64_sys_write+0x42/0x50 [ 826.548807][ T3712] do_syscall_64+0x41/0xc0 [ 826.553259][ T3712] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 826.559270][ T3712] RIP: 0033:0x7f15186cbeef [ 826.563714][ T3712] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 826.583354][ T3712] RSP: 002b:00007f1517a8cf10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 826.591796][ T3712] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f15186cbeef 22:25:20 executing program 5: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5acf399e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000ac0), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="d909bcacd06920d1a57e752dc86ce2cd4208000000000000aa2dd3332d41c073a3847f2bceaaea43b000"/57], 0x20000600}}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000009c0)={@mcast2}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000a40)={'ip6tnl0\x00', {0x2, 0x0, @loopback}}) ftruncate(r2, 0x2006fff) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x158) sendfile(r1, r1, 0x0, 0x205041) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b40), 0x10, &(0x7f0000000c00)={&(0x7f0000000d00)=ANY=[@ANYBLOB="041020c6456f5b22f62967000000080018b73597541dac91", @ANYRES64=0x77359400, @ANYRES16, @ANYRES64=0x77359400, @ANYRESDEC, @ANYRESHEX], 0x80}, 0x1, 0x0, 0x0, 0x40841}, 0x4000884) 22:25:20 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 826.599923][ T3712] RDX: 0000000000040000 RSI: 00007f150f66d000 RDI: 0000000000000004 [ 826.608072][ T3712] RBP: 00007f150f66d000 R08: 0000000000000000 R09: 000000000000042a [ 826.616080][ T3712] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 826.624165][ T3712] R13: 00007f1517a8cfdc R14: 00007f1517a8cfe0 R15: 0000000020000d82 [ 826.632290][ T3712] [ 826.638079][ T3712] loop3: detected capacity change from 0 to 512 22:25:20 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 826.669964][ T3712] EXT4-fs warning (device loop3): ext4_init_metadata_csum:4604: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 826.676950][ T3716] loop4: detected capacity change from 0 to 512 [ 826.683398][ T3712] EXT4-fs (loop3): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 826.704152][ T3718] loop5: detected capacity change from 0 to 512 22:25:20 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$eJzs3M9PHFUcAPDv7AK1vwRr/VFaLbUaiT+g0Ko9eFCjiQdNTPRQjwi0wW6LKZjYhih6qEfTxLvxaOJf4EkvRj2ZeNW7adIYLq2e1szuDCzb3ZWFpUvdzycZeN+Zt3nvuzNv980MQwA9ayT9kUTsi4jfI2KwGq6vMFL9dWtlafrvlaXpJMrlt/9KKvVurixN51Xz1+3Ng+VqfLhBuwuXr5yfKpVmL2Xx+OKFD8YXLl95du7C1LnZc7MXJ0+fPnVy4oXnJ5/rSJ5pXjeHP54/cuj1d6+9OX3m2ns/f5vk+dfl0SHHWm18osONddv+mnLS18WO0JZiRKS7q78y/gejGGs7bzBe+6yrnQO2VblcLu9qvnm5DPyPJdHtHgDdkX/Rp+e/+XKHph47wo2XqydAad63sqW6pS8KWZ3+uvPbThqJiDPL/3yVLrE91yEAANb5Pp3/PNNo/leIB2vq3ZvdQxmKiPsi4kBE3B8RByPigYhK3Yci4uE22x+pi2+f/xSubyqxDUrnfy9m97bWz//y2V8MFbNofyX//uTsXGn2RPaejEb/rjSeaNHGD6/+9kWzbbXzv3RJ28/nglk/rvfVXaCbmVqc2krOtW58GjHc1yj/ZPVOQBIRhyJi+Ojm2ph76psjzbb9d/4tdOA+U/nriCer+3856vLPJa3vT47fE6XZE+P5UXG7X369+laz9reUfwek+39Pw+N/Nf+hpPZ+7UL7bVz94/Om5zSbPf4Hkncq5YFs3UdTi4uXJiIGkjey9S+trZ9ce20e5/XT/EePNx7/B2LtnTgcEelB/EhEPBoRR7O+H4uIxyLieIv8f3rl8fc3n//2SvOfaWv/t18onv/xu3WNDrWTf7r/T1VKo9majXz+bbSDW33/AAAA4G5QiIh9kRTGVsuFwthY9W/4D8aeQml+YfHps/MfXpypPiMwFP2F/ErXYM310InstD6PJ+vik9l14y+Luyvx2PR8aabbyUOP29tk/Kf+LHa7d8C287wW9C7jH3qX8Q+9y/iH3tVg/O+ui1v8jwDgbtbo+/+TLvQDuPPM/6F3Gf/Qu4x/6F3GP/SkrTzX37OFcnlHdKO7hSjsiG4obFOh259MAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAnfFvAAAA//9T6+f1") 22:25:20 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$eJzs3M9PHFUcAPDv7AK1vwRr/VFaLVqNxB9QaNUePKjRxIMmJnqoRwTaYLfFFExsQxQ91KNp4t14NPEv8KQXo55MvNa7adIYLq2e1szuDCzb3ZWFpUvdzycZeN+Zt3nvuzNv980MQwA9ayT9kUTsi4hrETFYDddXGKn+urWyNP33ytJ0EuXyO38llXo3V5am86r56/bmwXI1Ptyg3YVLl89NlUqzF7N4fPH8h+MLly4/N3d+6uzs2dkLk6dOnTwx8eILk893JM80r5vDn8wfOfTGe1ffmj599f1fvkvy/Ovy6JD+Vhuf7HBj3ba/ppz0dbEjtKUYEX3ZwXotBqMYaztvMF7/vKudA7ZVuVwu72q+ebkM/I8l0e0eAN2Rf9Gn57/5coemHjvCjVeqJ0Bp3reypbqlLwpZnf6689tOGomI08v/fJ0usT3XIQAA1vkhnf8822j+V4gHa+rdm91DGYqI+yLiQETcHxEHI+KBiErdhyLi4TbbH6mLb5//FK5vKrENSud/L2X3ttbP//LZXwwVs2h/Jf/+5MxcafZ49p6MRv+uNJ5o0caPr/3+ZbNttfO/dEnbz+eCWT+u99VdoJuZWpzaSs61bnwWMdzXKP9k9U5AEhGHImL46ObamHv62yPNtv13/i104D5T+ZuIp6r7fznq8s8lre9Pjt8Tpdnj4/lRcbtff7vydrP2t5R/B6T7f0/D4381/6Gk9n7tQvttXPnji6bnNJs9/geSdyvlgWzdx1OLixcnIgaSN7P1L6+tn1x7bR7n9dP8R481Hv8HYu2dOBwR6UH8SEQ8GhFHs74/FhGPR8SxFvn//OoTH2w+/+2V5j/T1v5vv1A899P36xodaif/dP+frJRGszUb+fzbaAe3+v4BAADA3aAQEfsiKYytlguFsbHq3/AfjD2F0vzC4jNn5j+6MFN9RmAo+gv5la7BmuuhE9lpfR5P1sUnsuvGXxV3V+Kx6fnSTLeThx63t8n4T/1Z7HbvgG3neS3oXcY/9C7jH3qX8Q+9q8H4310Xt/gfAcDdrNH3/6dd6Adw55n/Q+8y/qF3Gf/Qu4x/6Elbea6/Zwvl8o7oRncLUdgR3VDYpkK3P5kAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA6498AAAD//+NP59k=") 22:25:20 executing program 3: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") (fail_nth: 31) [ 826.713134][ T3716] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 826.719472][ T3720] loop2: detected capacity change from 0 to 512 [ 826.730888][ T3718] EXT4-fs error (device loop5): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.5: corrupted in-inode xattr: overlapping e_value [ 826.745761][ T3720] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 826.755444][ T3718] EXT4-fs error (device loop5): ext4_orphan_get:1395: comm syz-executor.5: couldn't read orphan inode 15 (err -117) [ 826.825425][ T3723] loop2: detected capacity change from 0 to 512 [ 826.828805][ T3726] FAULT_INJECTION: forcing a failure. [ 826.828805][ T3726] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 826.838698][ T3727] loop4: detected capacity change from 0 to 512 [ 826.844977][ T3726] CPU: 1 PID: 3726 Comm: syz-executor.3 Not tainted 6.3.0-syzkaller-13390-g2e1e1337881b #0 [ 826.861322][ T3726] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 826.865125][ T3723] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 826.871452][ T3726] Call Trace: [ 826.871461][ T3726] [ 826.871469][ T3726] dump_stack_lvl+0xda/0x130 [ 826.891012][ T3726] dump_stack+0x15/0x20 [ 826.895259][ T3726] should_fail_ex+0x21f/0x230 [ 826.900053][ T3726] __alloc_pages+0x108/0x340 [ 826.904690][ T3726] vma_alloc_folio+0x6a3/0x8c0 [ 826.909637][ T3726] ? __vm_enough_memory+0xdf/0x2a0 [ 826.911636][ T3727] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 826.914793][ T3726] shmem_get_folio_gfp+0x801/0x1200 [ 826.928764][ T3726] shmem_write_begin+0xa6/0x1d0 [ 826.933661][ T3726] generic_perform_write+0x1c3/0x3d0 [ 826.938997][ T3726] ? shmem_write_begin+0x1d0/0x1d0 [ 826.944172][ T3726] __generic_file_write_iter+0xe6/0x290 [ 826.949764][ T3726] generic_file_write_iter+0x7d/0x1c0 [ 826.955249][ T3726] vfs_write+0x47b/0x780 [ 826.959529][ T3726] ksys_write+0xeb/0x1a0 [ 826.963804][ T3726] __x64_sys_write+0x42/0x50 [ 826.968434][ T3726] do_syscall_64+0x41/0xc0 22:25:20 executing program 0: execve(&(0x7f0000000200)='./bus\x00', &(0x7f0000000340)=[&(0x7f0000000240)='\x00', &(0x7f0000000280)=':,\x00'], &(0x7f0000000380)) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg$unix(r1, &(0x7f0000003400)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x12000, 0x0) syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./bus\x00', 0x6ea3ba1ce4482ac5, &(0x7f0000000080)=ANY=[@ANYRES16=r1, @ANYRESDEC, @ANYBLOB="62c4be4fe8dfb42da861461069275a7008d8ef7258beafea4a9ae47b9aa46c712610108ffbb72a6cd889731790df7a740f0dbcab556b55fed0bb31aa04ca9aa696bb5b3bdba5cf2442e6224ec371342f6f2e688fbc9f23805161710d15bc288bb827fc141eb800853603ae3e6c7f731358296bc0d95fc7bc8dcc226eaba6cd572560cd27c6a40861b3dede5fcea5416d40d5f3193cc514957a3bc3ba60b8942892386d3e5a99381ffd950491dd6860de994b7324a701a1ba044f75", @ANYRESOCT=r0, @ANYRES16=r0], 0x2, 0x42e, &(0x7f0000000d80)="$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") (async) r2 = socket$inet6(0xa, 0x400000000001, 0x0) r3 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) ftruncate(r3, 0x2006fff) close(r2) (async) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x0) sendfile(r2, r2, 0x0, 0x205000) (async) creat(&(0x7f0000000000)='./bus\x00', 0x0) [ 826.973023][ T3726] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 826.978987][ T3726] RIP: 0033:0x7f15186cbeef [ 826.983436][ T3726] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 827.003231][ T3726] RSP: 002b:00007f1517a8cf10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 827.011767][ T3726] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f15186cbeef 22:25:20 executing program 1: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5acf399e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, 0x0, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="d909bcacd06920d1a57e752dc86ce2cd4208000000000000aa2dd3332d41c073a3847f2bceaaea43b000"/57], 0x20000600}}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000009c0)={@mcast2}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000a40)={'ip6tnl0\x00', {0x2, 0x0, @loopback}}) ftruncate(r2, 0x2006fff) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x158) sendfile(r1, r1, 0x0, 0x20504b) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b40), 0x10, &(0x7f0000000c00)={&(0x7f0000000d00)=ANY=[@ANYBLOB="041020c6456f5b22f62967000000080018b73597541dac91", @ANYRES64=0x77359400, @ANYRES16, @ANYRES64=0x77359400, @ANYRESDEC], 0x80}}, 0x4000884) 22:25:20 executing program 3: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") (fail_nth: 32) 22:25:20 executing program 0: execve(&(0x7f0000000200)='./bus\x00', &(0x7f0000000340)=[&(0x7f0000000240)='\x00', &(0x7f0000000280)=':,\x00'], &(0x7f0000000380)) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg$unix(r1, &(0x7f0000003400)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x12000, 0x0) syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./bus\x00', 0x6ea3ba1ce4482ac5, &(0x7f0000000080)=ANY=[@ANYRES16=r1, @ANYRESDEC, @ANYBLOB="62c4be4fe8dfb42da861461069275a7008d8ef7258beafea4a9ae47b9aa46c712610108ffbb72a6cd889731790df7a740f0dbcab556b55fed0bb31aa04ca9aa696bb5b3bdba5cf2442e6224ec371342f6f2e688fbc9f23805161710d15bc288bb827fc141eb800853603ae3e6c7f731358296bc0d95fc7bc8dcc226eaba6cd572560cd27c6a40861b3dede5fcea5416d40d5f3193cc514957a3bc3ba60b8942892386d3e5a99381ffd950491dd6860de994b7324a701a1ba044f75", @ANYRESOCT=r0, @ANYRES16=r0], 0x2, 0x42e, &(0x7f0000000d80)="$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") (async) r2 = socket$inet6(0xa, 0x400000000001, 0x0) r3 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) ftruncate(r3, 0x2006fff) (async) close(r2) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x0) (async) sendfile(r2, r2, 0x0, 0x205000) (async) creat(&(0x7f0000000000)='./bus\x00', 0x0) [ 827.020199][ T3726] RDX: 0000000000040000 RSI: 00007f150f66d000 RDI: 0000000000000004 [ 827.028237][ T3726] RBP: 00007f150f66d000 R08: 0000000000000000 R09: 000000000000042a [ 827.036249][ T3726] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 827.044264][ T3726] R13: 00007f1517a8cfdc R14: 00007f1517a8cfe0 R15: 0000000020000d82 [ 827.052264][ T3726] 22:25:20 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:25:20 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 827.085964][ T5703] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 827.095192][ T5703] Buffer I/O error on dev loop4, logical block 0, async page read [ 827.108389][ T3736] loop1: detected capacity change from 0 to 512 [ 827.134907][ T5703] I/O error, dev loop4, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 827.144150][ T5703] Buffer I/O error on dev loop4, logical block 2, async page read [ 827.147848][ T3738] FAULT_INJECTION: forcing a failure. [ 827.147848][ T3738] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 827.157806][ T3736] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.1: corrupted in-inode xattr: overlapping e_value [ 827.165144][ T3738] CPU: 0 PID: 3738 Comm: syz-executor.3 Not tainted 6.3.0-syzkaller-13390-g2e1e1337881b #0 [ 827.187018][ T5703] I/O error, dev loop4, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 827.189427][ T3738] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 827.189474][ T3738] Call Trace: [ 827.189481][ T3738] [ 827.189488][ T3738] dump_stack_lvl+0xda/0x130 [ 827.189518][ T3738] dump_stack+0x15/0x20 [ 827.198683][ T5703] Buffer I/O error on dev loop4, logical block 3, async page read [ 827.208046][ T3736] EXT4-fs error (device loop1): ext4_orphan_get:1395: comm syz-executor.1: couldn't read orphan inode 15 (err -117) [ 827.208750][ T3738] should_fail_ex+0x21f/0x230 [ 827.248471][ T3738] should_fail+0xb/0x10 [ 827.252799][ T3738] should_fail_usercopy+0x1a/0x20 [ 827.257942][ T3738] copy_page_from_iter_atomic+0x22d/0xcf0 [ 827.263698][ T3738] ? folio_test_hugetlb+0x3a/0x70 [ 827.268750][ T3738] ? shmem_write_begin+0x12a/0x1d0 [ 827.273957][ T3738] generic_perform_write+0x203/0x3d0 [ 827.279318][ T3738] ? shmem_write_begin+0x1d0/0x1d0 [ 827.284446][ T3738] __generic_file_write_iter+0xe6/0x290 [ 827.290063][ T3738] generic_file_write_iter+0x7d/0x1c0 [ 827.295456][ T3738] vfs_write+0x47b/0x780 [ 827.299746][ T3738] ksys_write+0xeb/0x1a0 [ 827.304010][ T3738] __x64_sys_write+0x42/0x50 [ 827.308621][ T3738] do_syscall_64+0x41/0xc0 [ 827.313057][ T3738] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 827.318966][ T3738] RIP: 0033:0x7f15186cbeef [ 827.323384][ T3738] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 827.343078][ T3738] RSP: 002b:00007f1517a8cf10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 827.351613][ T3738] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f15186cbeef [ 827.359589][ T3738] RDX: 0000000000040000 RSI: 00007f150f66d000 RDI: 0000000000000004 [ 827.367593][ T3738] RBP: 00007f150f66d000 R08: 0000000000000000 R09: 000000000000042a [ 827.375572][ T3738] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 827.383639][ T3738] R13: 00007f1517a8cfdc R14: 00007f1517a8cfe0 R15: 0000000020000d82 [ 827.391720][ T3738] [ 827.406798][ T3742] loop4: detected capacity change from 0 to 512 [ 827.415732][ T3742] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 827.427445][ T3745] loop2: detected capacity change from 0 to 512 [ 827.440113][ T3745] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 827.453759][ T3738] loop3: detected capacity change from 0 to 512 [ 827.463238][ T3744] loop0: detected capacity change from 0 to 512 22:25:21 executing program 5: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5acf399e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000ac0), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="d909bcacd06920d1a57e752dc86ce2cd4208000000000000aa2dd3332d41c073a3847f2bceaaea43b000"/57], 0x20000600}}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000009c0)={@mcast2}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000a40)={'ip6tnl0\x00', {0x2, 0x0, @loopback}}) ftruncate(r2, 0x2006fff) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x158) sendfile(r1, r1, 0x0, 0x205042) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b40), 0x10, &(0x7f0000000c00)={&(0x7f0000000d00)=ANY=[@ANYBLOB="041020c6456f5b22f62967000000080018b73597541dac91", @ANYRES64=0x77359400, @ANYRES16, @ANYRES64=0x77359400, @ANYRESDEC, @ANYRESHEX], 0x80}, 0x1, 0x0, 0x0, 0x40841}, 0x4000884) 22:25:21 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:25:21 executing program 0: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$eJzs3MtvG0UYAPBv7SSlLxJKeTQtNFAQEY+kSQv0wAEQSBxAQoJDOYYkrULdBjVBolUEgUM5okrcEUck/gJOcEHACYkr3FGlCuXSwslo7d3EcW0TJ06d1r+ftMnM7lgzn2fHnt3JJoCeNZL+SCL2RcQfETFYza4vMFL9dXNlafqflaXpJMrld/5OKuVurCxN50Xz1+3NM8vV/OEG9S5cunxuqlSavZjlxxfPfzi+cOnyc3Pnp87Onp29MHnq1MkTEy++MPl8R+JM47ox/Mn8kUNvvHf1renTV9//5bskj78ujg4ZaXXwyQ5X1m37a9JJXxcbQluKEZF2V39l/A9GMdY6bzBe/7yrjQO2VblcLu9qfni5DNzFkuh2C4DuyL/o0+vffLtNU48d4for1QugNO6b2VY90heFrEx/3fVtJ41ExOnlf79Ot9ie+xAAAOv8kM5/nm00/yvEgzXl7s3WUIYi4r6IOBAR90fEwYh4IKJS9qGIeLjN+usXSW6d/xSubSqwDUrnfy9la1vr53/57C+GillufyX+/uTMXGn2ePaejEb/rjQ/0aKOH1/7/ctmx2rnf+mW1p/PBbN2XOuru0E3M7U4tZWYa13/LGK4r1H8yepKQBIRhyJi+Ojm6ph7+tsjzY79f/wtdGCdqfxNxFPV/l+OuvhzSev1yfF7ojR7fDw/K271629X3m5W/5bi74C0//c0PP9X4x9KatdrF9qv48qfXzS9ptns+T+QvFtJD2T7Pp5aXLw4ETGQvJntf3lt/+Taa/N8Xj6Nf/RY4/F/INbeicMRkZ7Ej0TEoxFxNGv7YxHxeEQcaxH/z68+8cHm499eafwzbfV/+4niuZ++X1fpUDvxp/1/spIazfZs5PNvow3c6vsHAAAAd4JCROyLpDC2mi4Uxsaqf8N/MPYUSvMLi8+cmf/owkz1GYGh6C/kd7oGa+6HTmSX9Xl+si5/Irtv/FVxdyU/Nj1fmul28NDj9jYZ/6m/it1uHbDtPK8Fvcv4h95l/EPvMv6hdzUY/7vr8i3+RwBwJ2v0/f9pF9oB3H7m/9C7jH/oXcY/9C7jH3rSVp7r79lEubwjmtHdRBR2RDMktinR7U8mAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACAzvgvAAD//1kK5/Q=") r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2006fff) close(r0) open(&(0x7f0000000040)='./bus\x00', 0x4c842, 0x0) memfd_secret(0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet6_int(r2, 0x29, 0x17, &(0x7f00000000c0)=0x3, 0x4) sendfile(r0, r0, 0x0, 0x205000) creat(&(0x7f0000000000)='./bus\x00', 0x0) 22:25:21 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$eJzs3M1PHOUfAPDv7EL769sPrPWlL1q0GokvUGjVHjyo0cSDJiZ6qEcE2mC3xRRMbEMUPdSjaeLdeDTxL/CkF6OeTLzq3TRpDJdWT2tmdwaW7S6ysHTB+XySgec782ye57szz+4zMwwBFNZQ+iOJ2B8Rv0XEQD1cXWGo/uv20sLkX0sLk0lUq2/9mdTq3VpamMyr5q/blweL9fhoi3bnrly9MFGpTF/O4tH5i++Pzl25+szMxYnz0+enL42fOXP61Njzz40/25U807xuHflo9tjh1965/sbk2evv/vRNkufflEeXPL7hjTvQgYZy0tfDjtCRckSku6u/Nv4HohwrO28gXv20p50DtlS1Wq3ubr95sQr8hyXR6x4AvZF/0afnv/lyl6Ye28LNl+onQGnet7OlvqUvSlmd/qbz224aioizi39/mS6xNdchAABW+S6d/zzdav5Xivsb6v0/u4cyGBH3RMTBiLg3Ig5FxH0RtboPRMSDHbY/1BTfOf8p3dhQYuuUzv9eyO5trZ7/5bO/GCxn0YFa/v3JuZnK9MnsPRmO/t1pPLZGG9+/8uvn7bY1zv/SJW0/nwtm/bjR13SBbmpifmIzOTe6+UnEkb5W+SfLdwKSiDgcEUeOb6yNmSe/PtZu27/nv4Yu3GeqfhXxRH3/L0ZT/rlk7fuTo/+LyvTJ0fyouNPPv1x7s137m8q/C9L9v7fl8b+c/2DSeL92rvM2rv3+Wdtzmo0e/7uSt2vlXdm6Dyfm5y+PRexKXs/Wv7iyfnzltXmc10/zHz7RevwfjJV34mhEpAfxQxHxcEQcz/r+SEQ8GhEn1sj/x5cfe2/j+W+tNP+pjvZ/54XyhR++XdXoYCf5p/v/dK00nK1Zz+ffeju42fcPAAAAdoJSROyPpDSyXC6VRkbqf8N/KPaWKrNz80+dm/3g0lT9GYHB6C/lV7oGGq6HjmWn9Xk83hSfyq4bf1HeU4tHJmcrU71OHgpuX5vxn/qj3OveAVvO81pQXMY/FJfxD8Vl/ENxtRj/e5riNf5HALCTtfr+/7gH/QDuPvN/KC7jH4rL+IfiMv6hkDbzXH9hC9XqtuhGbwtR2hbdUNiiQq8/mQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAALrjnwAAAP//P2/n+Q==") [ 827.489489][ T3738] EXT4-fs warning (device loop3): ext4_init_metadata_csum:4604: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 827.503162][ T3738] EXT4-fs (loop3): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 827.550075][ T3751] loop4: detected capacity change from 0 to 512 [ 827.555812][ T3621] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 827.564560][ T3751] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 827.581908][ T3752] loop2: detected capacity change from 0 to 512 22:25:21 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 827.598600][ T3754] loop0: detected capacity change from 0 to 512 [ 827.606268][ T3752] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 827.621223][ T3754] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.0: corrupted in-inode xattr: overlapping e_value [ 827.624337][ T3757] loop5: detected capacity change from 0 to 512 22:25:21 executing program 3: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") (fail_nth: 33) 22:25:21 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 827.661558][ T3757] EXT4-fs error (device loop5): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.5: corrupted in-inode xattr: overlapping e_value [ 827.668581][ T3760] loop4: detected capacity change from 0 to 512 [ 827.697203][ T3760] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 827.712188][ T3754] EXT4-fs error (device loop0): ext4_orphan_get:1395: comm syz-executor.0: couldn't read orphan inode 15 (err -117) [ 827.724387][ T3764] loop2: detected capacity change from 0 to 512 [ 827.724733][ T3757] EXT4-fs error (device loop5): ext4_orphan_get:1395: comm syz-executor.5: couldn't read orphan inode 15 (err -117) [ 827.743270][ T3762] FAULT_INJECTION: forcing a failure. [ 827.743270][ T3762] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 827.751056][ T3764] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 827.756652][ T3762] CPU: 0 PID: 3762 Comm: syz-executor.3 Not tainted 6.3.0-syzkaller-13390-g2e1e1337881b #0 [ 827.775192][ T3762] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 827.785340][ T3762] Call Trace: [ 827.788757][ T3762] [ 827.791707][ T3762] dump_stack_lvl+0xda/0x130 [ 827.796329][ T3762] dump_stack+0x15/0x20 [ 827.800513][ T3762] should_fail_ex+0x21f/0x230 [ 827.805617][ T3762] __alloc_pages+0x108/0x340 [ 827.810263][ T3762] vma_alloc_folio+0x6a3/0x8c0 [ 827.815065][ T3762] ? __vm_enough_memory+0xdf/0x2a0 [ 827.820231][ T3762] shmem_get_folio_gfp+0x801/0x1200 [ 827.825476][ T3762] shmem_write_begin+0xa6/0x1d0 [ 827.830505][ T3762] generic_perform_write+0x1c3/0x3d0 [ 827.835850][ T3762] ? shmem_write_begin+0x1d0/0x1d0 [ 827.840997][ T3762] __generic_file_write_iter+0xe6/0x290 [ 827.846762][ T3762] generic_file_write_iter+0x7d/0x1c0 [ 827.852218][ T3762] vfs_write+0x47b/0x780 [ 827.856497][ T3762] ksys_write+0xeb/0x1a0 [ 827.860814][ T3762] __x64_sys_write+0x42/0x50 [ 827.865437][ T3762] do_syscall_64+0x41/0xc0 [ 827.869887][ T3762] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 827.875957][ T3762] RIP: 0033:0x7f15186cbeef [ 827.880405][ T3762] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 827.900094][ T3762] RSP: 002b:00007f1517a8cf10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 22:25:21 executing program 1: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5acf399e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, 0x0, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="d909bcacd06920d1a57e752dc86ce2cd4208000000000000aa2dd3332d41c073a3847f2bceaaea43b000"/57], 0x20000600}}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000009c0)={@mcast2}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000a40)={'ip6tnl0\x00', {0x2, 0x0, @loopback}}) ftruncate(r2, 0x2006fff) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x158) sendfile(r1, r1, 0x0, 0x20504c) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b40), 0x10, &(0x7f0000000c00)={&(0x7f0000000d00)=ANY=[@ANYBLOB="041020c6456f5b22f62967000000080018b73597541dac91", @ANYRES64=0x77359400, @ANYRES16, @ANYRES64=0x77359400, @ANYRESDEC], 0x80}}, 0x4000884) 22:25:21 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:25:21 executing program 0: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") socket$inet6(0xa, 0x400000000001, 0x0) (async) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2006fff) (async) ftruncate(r1, 0x2006fff) close(r0) (async) close(r0) open(&(0x7f0000000040)='./bus\x00', 0x4c842, 0x0) memfd_secret(0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet6_int(r2, 0x29, 0x17, &(0x7f00000000c0)=0x3, 0x4) sendfile(r0, r0, 0x0, 0x205000) creat(&(0x7f0000000000)='./bus\x00', 0x0) 22:25:21 executing program 3: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") (fail_nth: 34) [ 827.908543][ T3762] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f15186cbeef [ 827.916545][ T3762] RDX: 0000000000040000 RSI: 00007f150f66d000 RDI: 0000000000000004 [ 827.924564][ T3762] RBP: 00007f150f66d000 R08: 0000000000000000 R09: 000000000000042a [ 827.932641][ T3762] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 827.940674][ T3762] R13: 00007f1517a8cfdc R14: 00007f1517a8cfe0 R15: 0000000020000d82 [ 827.948686][ T3762] [ 827.992820][ T3772] FAULT_INJECTION: forcing a failure. [ 827.992820][ T3772] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 827.994995][ T3773] loop0: detected capacity change from 0 to 512 [ 828.006007][ T3772] CPU: 0 PID: 3772 Comm: syz-executor.3 Not tainted 6.3.0-syzkaller-13390-g2e1e1337881b #0 [ 828.006038][ T3772] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 828.032396][ T3772] Call Trace: [ 828.035751][ T3772] [ 828.038696][ T3772] dump_stack_lvl+0xda/0x130 [ 828.043381][ T3772] dump_stack+0x15/0x20 [ 828.047731][ T3772] should_fail_ex+0x21f/0x230 [ 828.052428][ T3772] should_fail+0xb/0x10 [ 828.056661][ T3772] should_fail_usercopy+0x1a/0x20 [ 828.061742][ T3772] copy_page_from_iter_atomic+0x22d/0xcf0 [ 828.067492][ T3772] ? folio_test_hugetlb+0x3a/0x70 [ 828.072577][ T3772] ? shmem_write_begin+0x12a/0x1d0 [ 828.077720][ T3772] generic_perform_write+0x203/0x3d0 [ 828.083074][ T3772] ? shmem_write_begin+0x1d0/0x1d0 [ 828.088197][ T3772] __generic_file_write_iter+0xe6/0x290 [ 828.093760][ T3772] generic_file_write_iter+0x7d/0x1c0 [ 828.099228][ T3772] vfs_write+0x47b/0x780 [ 828.103490][ T3772] ksys_write+0xeb/0x1a0 [ 828.107794][ T3772] __x64_sys_write+0x42/0x50 [ 828.112396][ T3772] do_syscall_64+0x41/0xc0 [ 828.116857][ T3772] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 828.122889][ T3772] RIP: 0033:0x7f15186cbeef [ 828.127309][ T3772] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 828.146986][ T3772] RSP: 002b:00007f1517a8cf10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 828.155415][ T3772] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f15186cbeef [ 828.163393][ T3772] RDX: 0000000000040000 RSI: 00007f150f66d000 RDI: 0000000000000004 [ 828.171371][ T3772] RBP: 00007f150f66d000 R08: 0000000000000000 R09: 000000000000042a [ 828.179381][ T3772] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 828.187409][ T3772] R13: 00007f1517a8cfdc R14: 00007f1517a8cfe0 R15: 0000000020000d82 [ 828.195391][ T3772] [ 828.213395][ T3771] loop4: detected capacity change from 0 to 512 [ 828.224389][ T3773] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.0: corrupted in-inode xattr: overlapping e_value 22:25:22 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 828.239047][ T3773] EXT4-fs error (device loop0): ext4_orphan_get:1395: comm syz-executor.0: couldn't read orphan inode 15 (err -117) [ 828.240271][ T3772] loop3: detected capacity change from 0 to 512 [ 828.257639][ T3771] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 828.270550][ T3776] loop1: detected capacity change from 0 to 512 [ 828.285017][ T3772] EXT4-fs warning (device loop3): ext4_init_metadata_csum:4604: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 828.298515][ T3772] EXT4-fs (loop3): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 828.303674][ T3779] loop2: detected capacity change from 0 to 512 [ 828.317103][ T3779] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 828.334711][ T3776] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.1: corrupted in-inode xattr: overlapping e_value [ 828.370692][ T3776] EXT4-fs error (device loop1): ext4_orphan_get:1395: comm syz-executor.1: couldn't read orphan inode 15 (err -117) 22:25:22 executing program 5: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5acf399e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000ac0), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="d909bcacd06920d1a57e752dc86ce2cd4208000000000000aa2dd3332d41c073a3847f2bceaaea43b000"/57], 0x20000600}}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000009c0)={@mcast2}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000a40)={'ip6tnl0\x00', {0x2, 0x0, @loopback}}) ftruncate(r2, 0x2006fff) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x158) sendfile(r1, r1, 0x0, 0x205043) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b40), 0x10, &(0x7f0000000c00)={&(0x7f0000000d00)=ANY=[@ANYBLOB="041020c6456f5b22f62967000000080018b73597541dac91", @ANYRES64=0x77359400, @ANYRES16, @ANYRES64=0x77359400, @ANYRESDEC, @ANYRESHEX], 0x80}, 0x1, 0x0, 0x0, 0x40841}, 0x4000884) 22:25:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:25:22 executing program 3: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") (fail_nth: 35) 22:25:22 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:25:22 executing program 0: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") (async) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2006fff) (async) close(r0) open(&(0x7f0000000040)='./bus\x00', 0x4c842, 0x0) (async) memfd_secret(0x0) (async) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet6_int(r2, 0x29, 0x17, &(0x7f00000000c0)=0x3, 0x4) sendfile(r0, r0, 0x0, 0x205000) creat(&(0x7f0000000000)='./bus\x00', 0x0) [ 828.476292][ T3785] loop2: detected capacity change from 0 to 512 [ 828.479353][ T3791] FAULT_INJECTION: forcing a failure. [ 828.479353][ T3791] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 828.495844][ T3791] CPU: 0 PID: 3791 Comm: syz-executor.3 Not tainted 6.3.0-syzkaller-13390-g2e1e1337881b #0 [ 828.497302][ T3785] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 828.505873][ T3791] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 828.505890][ T3791] Call Trace: [ 828.505898][ T3791] [ 828.505906][ T3791] dump_stack_lvl+0xda/0x130 [ 828.535496][ T3791] dump_stack+0x15/0x20 [ 828.539693][ T3791] should_fail_ex+0x21f/0x230 [ 828.544473][ T3791] __alloc_pages+0x108/0x340 [ 828.549179][ T3791] vma_alloc_folio+0x6a3/0x8c0 [ 828.553966][ T3791] ? __vm_enough_memory+0xdf/0x2a0 [ 828.559197][ T3791] shmem_get_folio_gfp+0x801/0x1200 [ 828.564430][ T3791] shmem_write_begin+0xa6/0x1d0 [ 828.569310][ T3791] generic_perform_write+0x1c3/0x3d0 22:25:22 executing program 0: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") r0 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) ftruncate(r0, 0x2006fff) close(0xffffffffffffffff) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x205000) creat(&(0x7f0000000000)='./bus\x00', 0x0) [ 828.574651][ T3791] ? shmem_write_begin+0x1d0/0x1d0 [ 828.579868][ T3791] __generic_file_write_iter+0xe6/0x290 [ 828.585511][ T3791] generic_file_write_iter+0x7d/0x1c0 [ 828.590981][ T3791] vfs_write+0x47b/0x780 [ 828.595254][ T3791] ksys_write+0xeb/0x1a0 [ 828.599540][ T3791] __x64_sys_write+0x42/0x50 [ 828.604216][ T3791] do_syscall_64+0x41/0xc0 [ 828.608715][ T3791] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 828.614740][ T3791] RIP: 0033:0x7f15186cbeef [ 828.619180][ T3791] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 828.639863][ T3791] RSP: 002b:00007f1517a8cf10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 828.648410][ T3791] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f15186cbeef [ 828.656351][ T3794] loop0: detected capacity change from 0 to 512 [ 828.656444][ T3791] RDX: 0000000000040000 RSI: 00007f150f66d000 RDI: 0000000000000004 [ 828.670736][ T3791] RBP: 00007f150f66d000 R08: 0000000000000000 R09: 000000000000042a [ 828.677008][ T3794] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.0: corrupted in-inode xattr: overlapping e_value [ 828.678746][ T3791] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 828.678765][ T3791] R13: 00007f1517a8cfdc R14: 00007f1517a8cfe0 R15: 0000000020000d82 [ 828.708955][ T3791] [ 828.711927][ T3794] EXT4-fs error (device loop0): ext4_orphan_get:1395: comm syz-executor.0: couldn't read orphan inode 15 (err -117) 22:25:22 executing program 0: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$eJzs3MtvG0UYAPBv7SSlLxJKeTQtNFAQEY+kSQv0wAEQSBxAQoJDOYYkrULdBjVBolUEgUM5okrcEUck/gJOcEHACYkr3FGlCuXSwslo7d3EcW0TJ06d1r+ftMnM7lgzn2fHnt3JJoCeNZL+SCL2RcQfETFYza4vMFL9dXNlafqflaXpJMrld/5OKuVurCxN50Xz1+3NM8vV/OEG9S5cunxuqlSavZjlxxfPfzi+cOnyc3Pnp87Onp29MHnq1MkTEy++MPl8R+JM47ox/Mn8kUNvvHf1renTV9//5bskj78ujg4ZaXXwyQ5X1m37a9JJXxcbQluKEZF2V39l/A9GMdY6bzBe/7yrjQO2VblcLu9qfni5DNzFkuh2C4DuyL/o0+vffLtNU48d4for1QugNO6b2VY90heFrEx/3fVtJ41ExOnlf79Ot9ie+xAAAOv8kM5/nm00/yvEgzXl7s3WUIYi4r6IOBAR90fEwYh4IKJS9qGIeLjN+usXSW6d/xSubSqwDUrnfy9la1vr53/57C+GillufyX+/uTMXGn2ePaejEb/rjQ/0aKOH1/7/ctmx2rnf+mW1p/PBbN2XOuru0E3M7U4tZWYa13/LGK4r1H8yepKQBIRhyJi+Ojm6ph7+tsjzY79f/wtdGCdqfxNxFPV/l+OuvhzSev1yfF7ojR7fDw/K271629X3m5W/5bi74C0//c0PP9X4x9KatdrF9qv48qfXzS9ptns+T+QvFtJD2T7Pp5aXLw4ETGQvJntf3lt/+Taa/N8Xj6Nf/RY4/F/INbeicMRkZ7Ej0TEoxFxNGv7YxHxeEQcaxH/z68+8cHm499eafwzbfV/+4niuZ++X1fpUDvxp/1/spIazfZs5PNvow3c6vsHAAAAd4JCROyLpDC2mi4Uxsaqf8N/MPYUSvMLi8+cmf/owkz1GYGh6C/kd7oGa+6HTmSX9Xl+si5/Irtv/FVxdyU/Nj1fmul28NDj9jYZ/6m/it1uHbDtPK8Fvcv4h95l/EPvMv6hdzUY/7vr8i3+RwBwJ2v0/f9pF9oB3H7m/9C7jH/oXcY/9C7jH3rSVp7r79lEubwjmtHdRBR2RDMktinR7U8mAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACAzvgvAAD//1kK5/Q=") open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) (async) r0 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) ftruncate(r0, 0x2006fff) close(0xffffffffffffffff) (async) close(0xffffffffffffffff) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x205000) creat(&(0x7f0000000000)='./bus\x00', 0x0) [ 828.717446][ T3796] loop4: detected capacity change from 0 to 512 [ 828.731895][ T3796] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 828.775602][ T3798] loop5: detected capacity change from 0 to 512 [ 828.791719][ T3800] loop0: detected capacity change from 0 to 512 [ 828.811276][ T3798] EXT4-fs error (device loop5): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.5: corrupted in-inode xattr: overlapping e_value 22:25:22 executing program 1: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$eJzs3MtvG0UYAPBv7SSlLxJKeTQtNFAQEY+kSQv0wAEQSBxAQoJDOYYkrULdBjVBolUEgUM5okrcEUck/gJOcEHACYkr3FGlCuXSwslo7d3EcW0TJ06d1r+ftMnM7lgzn2fHnt3JJoCeNZL+SCL2RcQfETFYza4vMFL9dXNlafqflaXpJMrld/5OKuVurCxN50Xz1+3NM8vV/OEG9S5cunxuqlSavZjlxxfPfzi+cOnyc3Pnp87Onp29MHnq1MkTEy++MPl8R+JM47ox/Mn8kUNvvHf1renTV9//5bskj78ujg4ZaXXwyQ5X1m37a9JJXxcbQluKEZF2V39l/A9GMdY6bzBe/7yrjQO2VblcLu9qfni5DNzFkuh2C4DuyL/o0+vffLtNU48d4for1QugNO6b2VY90heFrEx/3fVtJ41ExOnlf79Ot9ie+xAAAOv8kM5/nm00/yvEgzXl7s3WUIYi4r6IOBAR90fEwYh4IKJS9qGIeLjN+usXSW6d/xSubSqwDUrnfy9la1vr53/57C+GillufyX+/uTMXGn2ePaejEb/rjQ/0aKOH1/7/ctmx2rnf+mW1p/PBbN2XOuru0E3M7U4tZWYa13/LGK4r1H8yepKQBIRhyJi+Ojm6ph7+tsjzY79f/wtdGCdqfxNxFPV/l+OuvhzSev1yfF7ojR7fDw/K271629X3m5W/5bi74C0//c0PP9X4x9KatdrF9qv48qfXzS9ptns+T+QvFtJD2T7Pp5aXLw4ETGQvJntf3lt/+Taa/N8Xj6Nf/RY4/F/INbeicMRkZ7Ej0TEoxFxNGv7YxHxeEQcaxH/z68+8cHm499eafwzbfV/+4niuZ++X1fpUDvxp/1/spIazfZs5PNvow3c6vsHAAAAd4JCROyLpDC2mi4Uxsaqf8N/MPYUSvMLi8+cmf/owkz1GYGh6C/kd7oGa+6HTmSX9Xl+si5/Irtv/FVxdyU/Nj1fmul28NDj9jYZ/6m/it1uHbDtPK8Fvcv4h95l/EPvMv6hdzUY/7vr8i3+RwBwJ2v0/f9pF9oB3H7m/9C7jH/oXcY/9C7jH3rSVp7r79lEubwjmtHdRBR2RDMktinR7U8mAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACAzvgvAAD//1kK5/Q=") perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5acf399e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, 0x0, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="d909bcacd06920d1a57e752dc86ce2cd4208000000000000aa2dd3332d41c073a3847f2bceaaea43b000"/57], 0x20000600}}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000009c0)={@mcast2}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000a40)={'ip6tnl0\x00', {0x2, 0x0, @loopback}}) ftruncate(r2, 0x2006fff) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x158) sendfile(r1, r1, 0x0, 0x20504d) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b40), 0x10, &(0x7f0000000c00)={&(0x7f0000000d00)=ANY=[@ANYBLOB="041020c6456f5b22f62967000000080018b73597541dac91", @ANYRES64=0x77359400, @ANYRES16, @ANYRES64=0x77359400, @ANYRESDEC], 0x80}}, 0x4000884) 22:25:22 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:25:22 executing program 3: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") (fail_nth: 36) 22:25:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:25:22 executing program 0: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") r0 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) ftruncate(r0, 0x2006fff) close(0xffffffffffffffff) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x205000) creat(&(0x7f0000000000)='./bus\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") (async) open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) (async) ftruncate(r0, 0x2006fff) (async) close(0xffffffffffffffff) (async) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x0) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x205000) (async) creat(&(0x7f0000000000)='./bus\x00', 0x0) (async) [ 828.812448][ T3800] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.0: corrupted in-inode xattr: overlapping e_value [ 828.828489][ T3798] EXT4-fs error (device loop5): ext4_orphan_get:1395: comm syz-executor.5: couldn't read orphan inode 15 (err -117) [ 828.855616][ T3800] EXT4-fs error (device loop0): ext4_orphan_get:1395: comm syz-executor.0: couldn't read orphan inode 15 (err -117) [ 828.905893][ T3808] loop2: detected capacity change from 0 to 512 [ 828.908353][ T3807] FAULT_INJECTION: forcing a failure. [ 828.908353][ T3807] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 828.917324][ T3809] loop4: detected capacity change from 0 to 512 [ 828.925443][ T3807] CPU: 0 PID: 3807 Comm: syz-executor.3 Not tainted 6.3.0-syzkaller-13390-g2e1e1337881b #0 [ 828.934217][ T3808] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 828.941660][ T3807] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 828.941678][ T3807] Call Trace: [ 828.941685][ T3807] [ 828.957484][ T3809] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 828.960365][ T3807] dump_stack_lvl+0xda/0x130 [ 828.980028][ T3807] dump_stack+0x15/0x20 [ 828.984381][ T3807] should_fail_ex+0x21f/0x230 [ 828.989229][ T3807] should_fail+0xb/0x10 [ 828.993526][ T3807] should_fail_usercopy+0x1a/0x20 [ 828.998602][ T3807] copy_page_from_iter_atomic+0x22d/0xcf0 [ 829.004440][ T3807] ? folio_test_hugetlb+0x3a/0x70 [ 829.009582][ T3807] ? shmem_write_begin+0x12a/0x1d0 [ 829.014717][ T3807] generic_perform_write+0x203/0x3d0 [ 829.020125][ T3807] ? shmem_write_begin+0x1d0/0x1d0 [ 829.025267][ T3807] __generic_file_write_iter+0xe6/0x290 [ 829.030854][ T3807] generic_file_write_iter+0x7d/0x1c0 [ 829.036341][ T3807] vfs_write+0x47b/0x780 [ 829.040678][ T3807] ksys_write+0xeb/0x1a0 [ 829.044953][ T3807] __x64_sys_write+0x42/0x50 [ 829.049589][ T3807] do_syscall_64+0x41/0xc0 [ 829.054082][ T3807] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 829.060014][ T3807] RIP: 0033:0x7f15186cbeef [ 829.064475][ T3807] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 829.084112][ T3807] RSP: 002b:00007f1517a8cf10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 829.092556][ T3807] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f15186cbeef [ 829.100563][ T3807] RDX: 0000000000040000 RSI: 00007f150f66d000 RDI: 0000000000000004 [ 829.108585][ T3807] RBP: 00007f150f66d000 R08: 0000000000000000 R09: 000000000000042a [ 829.116592][ T3807] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 829.124595][ T3807] R13: 00007f1517a8cfdc R14: 00007f1517a8cfe0 R15: 0000000020000d82 [ 829.132601][ T3807] [ 829.138052][ T3807] loop3: detected capacity change from 0 to 512 [ 829.146001][ T3807] EXT4-fs warning (device loop3): ext4_init_metadata_csum:4604: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 829.159445][ T3807] EXT4-fs (loop3): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 829.204047][ T3814] loop1: detected capacity change from 0 to 512 [ 829.216825][ T3813] loop0: detected capacity change from 0 to 512 22:25:23 executing program 5: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5acf399e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000ac0), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="d909bcacd06920d1a57e752dc86ce2cd4208000000000000aa2dd3332d41c073a3847f2bceaaea43b000"/57], 0x20000600}}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000009c0)={@mcast2}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000a40)={'ip6tnl0\x00', {0x2, 0x0, @loopback}}) ftruncate(r2, 0x2006fff) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x158) sendfile(r1, r1, 0x0, 0x205044) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b40), 0x10, &(0x7f0000000c00)={&(0x7f0000000d00)=ANY=[@ANYBLOB="041020c6456f5b22f62967000000080018b73597541dac91", @ANYRES64=0x77359400, @ANYRES16, @ANYRES64=0x77359400, @ANYRESDEC, @ANYRESHEX], 0x80}, 0x1, 0x0, 0x0, 0x40841}, 0x4000884) 22:25:23 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:25:23 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 829.240316][ T3814] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.1: corrupted in-inode xattr: overlapping e_value [ 829.243666][ T3813] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.0: corrupted in-inode xattr: overlapping e_value [ 829.259287][ T3814] EXT4-fs error (device loop1): ext4_orphan_get:1395: comm syz-executor.1: couldn't read orphan inode 15 (err -117) [ 829.272282][ T3813] EXT4-fs error (device loop0): ext4_orphan_get:1395: comm syz-executor.0: couldn't read orphan inode 15 (err -117) 22:25:23 executing program 3: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") (fail_nth: 37) [ 829.313998][ T3820] loop2: detected capacity change from 0 to 512 [ 829.323546][ T3819] loop4: detected capacity change from 0 to 512 [ 829.331894][ T3820] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 829.352274][ T3819] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 829.367912][ T3831] loop5: detected capacity change from 0 to 512 [ 829.375379][ T3830] FAULT_INJECTION: forcing a failure. [ 829.375379][ T3830] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 829.388674][ T3830] CPU: 1 PID: 3830 Comm: syz-executor.3 Not tainted 6.3.0-syzkaller-13390-g2e1e1337881b #0 [ 829.398798][ T3830] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 829.408899][ T3830] Call Trace: [ 829.412194][ T3830] [ 829.415185][ T3830] dump_stack_lvl+0xda/0x130 [ 829.419820][ T3830] dump_stack+0x15/0x20 [ 829.424017][ T3830] should_fail_ex+0x21f/0x230 [ 829.428793][ T3830] __alloc_pages+0x108/0x340 [ 829.433427][ T3830] vma_alloc_folio+0x6a3/0x8c0 [ 829.438284][ T3830] ? __vm_enough_memory+0xdf/0x2a0 [ 829.443450][ T3830] shmem_get_folio_gfp+0x801/0x1200 [ 829.448716][ T3830] shmem_write_begin+0xa6/0x1d0 [ 829.453599][ T3830] generic_perform_write+0x1c3/0x3d0 [ 829.458935][ T3830] ? shmem_write_begin+0x1d0/0x1d0 [ 829.464168][ T3830] __generic_file_write_iter+0xe6/0x290 [ 829.469745][ T3830] generic_file_write_iter+0x7d/0x1c0 [ 829.475244][ T3830] vfs_write+0x47b/0x780 [ 829.479517][ T3830] ksys_write+0xeb/0x1a0 [ 829.483846][ T3830] __x64_sys_write+0x42/0x50 [ 829.488466][ T3830] do_syscall_64+0x41/0xc0 [ 829.492954][ T3830] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 829.498904][ T3830] RIP: 0033:0x7f15186cbeef [ 829.503347][ T3830] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 829.522984][ T3830] RSP: 002b:00007f1517a8cf10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 829.531424][ T3830] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f15186cbeef [ 829.539479][ T3830] RDX: 0000000000040000 RSI: 00007f150f66d000 RDI: 0000000000000004 [ 829.547475][ T3830] RBP: 00007f150f66d000 R08: 0000000000000000 R09: 000000000000042a [ 829.555474][ T3830] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 22:25:23 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRES8, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2006fff) renameat2(r2, &(0x7f0000000040)='./bus\x00', r0, &(0x7f00000000c0)='./bus\x00', 0x3) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x0) sendfile(r1, r1, 0x0, 0x205000) creat(&(0x7f0000000000)='./bus\x00', 0x0) 22:25:23 executing program 3: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") (fail_nth: 38) [ 829.563524][ T3830] R13: 00007f1517a8cfdc R14: 00007f1517a8cfe0 R15: 0000000020000d82 [ 829.571535][ T3830] [ 829.592437][ T3831] EXT4-fs error (device loop5): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.5: corrupted in-inode xattr: overlapping e_value [ 829.595961][ T3834] FAULT_INJECTION: forcing a failure. [ 829.595961][ T3834] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 829.619754][ T3834] CPU: 1 PID: 3834 Comm: syz-executor.3 Not tainted 6.3.0-syzkaller-13390-g2e1e1337881b #0 [ 829.629814][ T3834] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 829.639958][ T3834] Call Trace: [ 829.643016][ T3836] loop0: detected capacity change from 0 to 512 [ 829.643239][ T3834] [ 829.643249][ T3834] dump_stack_lvl+0xda/0x130 [ 829.649815][ T3831] EXT4-fs error (device loop5): ext4_orphan_get:1395: comm syz-executor.5: couldn't read orphan inode 15 (err -117) [ 829.652424][ T3834] dump_stack+0x15/0x20 [ 829.652457][ T3834] should_fail_ex+0x21f/0x230 [ 829.678079][ T3834] should_fail+0xb/0x10 [ 829.682323][ T3834] should_fail_usercopy+0x1a/0x20 [ 829.683897][ T3836] EXT4-fs (loop0): couldn't mount as ext2 due to feature incompatibilities [ 829.687378][ T3834] copy_page_from_iter_atomic+0x22d/0xcf0 [ 829.701770][ T3834] ? folio_test_hugetlb+0x3a/0x70 [ 829.706838][ T3834] ? shmem_write_begin+0x12a/0x1d0 [ 829.712047][ T3834] generic_perform_write+0x203/0x3d0 [ 829.717376][ T3834] ? shmem_write_begin+0x1d0/0x1d0 [ 829.722527][ T3834] __generic_file_write_iter+0xe6/0x290 [ 829.728185][ T3834] generic_file_write_iter+0x7d/0x1c0 [ 829.733607][ T3834] vfs_write+0x47b/0x780 [ 829.737881][ T3834] ksys_write+0xeb/0x1a0 [ 829.742233][ T3834] __x64_sys_write+0x42/0x50 [ 829.746857][ T3834] do_syscall_64+0x41/0xc0 [ 829.751304][ T3834] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 829.757308][ T3834] RIP: 0033:0x7f15186cbeef [ 829.761747][ T3834] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 829.781492][ T3834] RSP: 002b:00007f1517a8cf10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 829.789940][ T3834] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f15186cbeef [ 829.797943][ T3834] RDX: 0000000000040000 RSI: 00007f150f66d000 RDI: 0000000000000004 [ 829.806025][ T3834] RBP: 00007f150f66d000 R08: 0000000000000000 R09: 000000000000042a 22:25:23 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:25:23 executing program 1: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5acf399e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, 0x0, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="d909bcacd06920d1a57e752dc86ce2cd4208000000000000aa2dd3332d41c073a3847f2bceaaea43b000"/57], 0x20000600}}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000009c0)={@mcast2}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000a40)={'ip6tnl0\x00', {0x2, 0x0, @loopback}}) ftruncate(r2, 0x2006fff) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x158) sendfile(r1, r1, 0x0, 0x20504e) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b40), 0x10, &(0x7f0000000c00)={&(0x7f0000000d00)=ANY=[@ANYBLOB="041020c6456f5b22f62967000000080018b73597541dac91", @ANYRES64=0x77359400, @ANYRES16, @ANYRES64=0x77359400, @ANYRESDEC], 0x80}}, 0x4000884) [ 829.814083][ T3834] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 829.822087][ T3834] R13: 00007f1517a8cfdc R14: 00007f1517a8cfe0 R15: 0000000020000d82 [ 829.830155][ T3834] [ 829.835144][ T3834] loop3: detected capacity change from 0 to 512 22:25:23 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:25:23 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRES8, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") socket$inet6(0xa, 0x400000000001, 0x0) (async) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2006fff) renameat2(r2, &(0x7f0000000040)='./bus\x00', r0, &(0x7f00000000c0)='./bus\x00', 0x3) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x0) (async) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x0) sendfile(r1, r1, 0x0, 0x205000) (async) sendfile(r1, r1, 0x0, 0x205000) creat(&(0x7f0000000000)='./bus\x00', 0x0) [ 829.858573][ T3834] EXT4-fs warning (device loop3): ext4_init_metadata_csum:4604: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 829.872059][ T3834] EXT4-fs (loop3): VFS: Found ext4 filesystem with unknown checksum algorithm. 22:25:23 executing program 3: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") (fail_nth: 39) [ 829.914676][ T3841] loop4: detected capacity change from 0 to 512 [ 829.924745][ T3840] loop2: detected capacity change from 0 to 512 [ 829.932943][ T3841] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 829.949872][ T3840] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 829.967395][ T3843] loop1: detected capacity change from 0 to 512 [ 829.975102][ T3846] FAULT_INJECTION: forcing a failure. [ 829.975102][ T3846] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 829.980550][ T3847] loop0: detected capacity change from 0 to 512 [ 829.988357][ T3846] CPU: 1 PID: 3846 Comm: syz-executor.3 Not tainted 6.3.0-syzkaller-13390-g2e1e1337881b #0 [ 829.998972][ T3843] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.1: corrupted in-inode xattr: overlapping e_value [ 830.004536][ T3846] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 830.004553][ T3846] Call Trace: [ 830.004561][ T3846] [ 830.004569][ T3846] dump_stack_lvl+0xda/0x130 [ 830.020793][ T3847] EXT4-fs (loop0): couldn't mount as ext2 due to feature incompatibilities [ 830.028848][ T3846] dump_stack+0x15/0x20 [ 830.032535][ T3843] EXT4-fs error (device loop1): ext4_orphan_get:1395: comm syz-executor.1: couldn't read orphan inode 15 (err -117) [ 830.035074][ T3846] should_fail_ex+0x21f/0x230 [ 830.069364][ T3846] __alloc_pages+0x108/0x340 [ 830.074007][ T3846] vma_alloc_folio+0x6a3/0x8c0 [ 830.078859][ T3846] ? __vm_enough_memory+0xdf/0x2a0 [ 830.084020][ T3846] shmem_get_folio_gfp+0x801/0x1200 [ 830.089321][ T3846] shmem_write_begin+0xa6/0x1d0 [ 830.094201][ T3846] generic_perform_write+0x1c3/0x3d0 [ 830.099531][ T3846] ? shmem_write_begin+0x1d0/0x1d0 [ 830.104719][ T3846] __generic_file_write_iter+0xe6/0x290 [ 830.110311][ T3846] generic_file_write_iter+0x7d/0x1c0 [ 830.115795][ T3846] vfs_write+0x47b/0x780 [ 830.120077][ T3846] ksys_write+0xeb/0x1a0 [ 830.124441][ T3846] __x64_sys_write+0x42/0x50 [ 830.129091][ T3846] do_syscall_64+0x41/0xc0 [ 830.133616][ T3846] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 830.139571][ T3846] RIP: 0033:0x7f15186cbeef [ 830.144003][ T3846] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 22:25:24 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 830.163657][ T3846] RSP: 002b:00007f1517a8cf10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 830.172101][ T3846] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f15186cbeef [ 830.180157][ T3846] RDX: 0000000000040000 RSI: 00007f150f66d000 RDI: 0000000000000004 [ 830.188421][ T3846] RBP: 00007f150f66d000 R08: 0000000000000000 R09: 000000000000042a [ 830.196423][ T3846] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 830.204421][ T3846] R13: 00007f1517a8cfdc R14: 00007f1517a8cfe0 R15: 0000000020000d82 [ 830.212448][ T3846] 22:25:24 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:25:24 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRES8, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") r1 = socket$inet6(0xa, 0x400000000001, 0x0) (async) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2006fff) renameat2(r2, &(0x7f0000000040)='./bus\x00', r0, &(0x7f00000000c0)='./bus\x00', 0x3) (async) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x0) (async) sendfile(r1, r1, 0x0, 0x205000) (async) creat(&(0x7f0000000000)='./bus\x00', 0x0) 22:25:24 executing program 3: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$eJzs3MtvG0UYAPBv7SSlLxJKeTQUGiiIiEfSpAV64AAIJA4gIcGhHEOSVqFug5og0SqCwKEcUSXuiCMSfwEnuCDghMQV7qhShXJp4YLR2ruJ49omTpw6rX8/aduZ3XFmPs+OPbuTTQA9ayT9J4nYFxG/R8RgNbu+wEj1vxsrS9N/ryxNJ1Euv/1XUil3fWVpOi+av25vnlmu5v8tV9X+2IWLl85OlUqzF7L8+OK5D8YXLl56du7c1JnZM7PnJ0+ePHF84oXnJ5/rSJxpXNeHP54/fOj1d6+8OX3qyns/f5vk8dfF0SEjrQ4+0eHKum1/TTrp62JDaEsxItLu6q+M/8EoxlrnDcZrn3W1ccC2Sr+XdzU/vFwG7mBJdLsFQHfkX/Tp9W++3aKpx45w7eXqBVAa941sqx7pi0JWpr/u+raTRiLi1PI/X6VbbM99CACAdb5P5z/PNJr/FeL+mnJ3Z2soQxFxT0QciIh7I+JgRNwXUSn7QEQ82Gb99YskN89/Clc3FdgGpfO/F7O1rfXzv3z2F0PFLLe/En9/cnquNHsse09Go39Xmp9oUccPr/72RbNjtfO/dEvrz+eCWTuu9tXdoJuZWpzaSsy1rn0aMdzXKP5kdSUgiYhDETF8ZHN1zD31zeFmx/4//hY6sM5U/jriyWr/L0dd/Lmk9frk+F1Rmj02np8VN/vl18tvNat/S/F3QNr/exqe/6vxDyW167UL7ddx+Y/Pm17TbPb8H0jeqaQHsn0fTS0uXpiIGEjeyPa/tLZ/cu21eT4vn8Y/erTx+D8Qa+/EQxGRnsQPR8QjEXEka/ujEfFYRBxtEf9Przz+/ubj315p/DNt9X/7ieLZH79bV+lQO/Gn/X+ikhrN9mzk82+jDdzq+wcAAAC3g0JE7IukMLaaLhTGxqq/w38w9hRK8wuLT5+e//D8TPUZgaHoL+R3ugZr7odOZJf1eX6yLn88u2/8ZXF3JT82PV+a6Xbw0OP2Nhn/qT+L3W4dsO08rwW9y/iH3mX8Q+8y/qF3NRj/u+vyLf5GAHA7a/T9/0kX2gHceub/0LuMf+hdxj/0LuMfetJWnuvv2US5vCOa0d1EFHZEMyS2KdHtTyYAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIDO+C8AAP//kNfv0A==") (fail_nth: 40) 22:25:24 executing program 5: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5acf399e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000ac0), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="d909bcacd06920d1a57e752dc86ce2cd4208000000000000aa2dd3332d41c073a3847f2bceaaea43b000"/57], 0x20000600}}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000009c0)={@mcast2}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000a40)={'ip6tnl0\x00', {0x2, 0x0, @loopback}}) ftruncate(r2, 0x2006fff) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x158) sendfile(r1, r1, 0x0, 0x205045) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b40), 0x10, &(0x7f0000000c00)={&(0x7f0000000d00)=ANY=[@ANYBLOB="041020c6456f5b22f62967000000080018b73597541dac91", @ANYRES64=0x77359400, @ANYRES16, @ANYRES64=0x77359400, @ANYRESDEC, @ANYRESHEX], 0x80}, 0x1, 0x0, 0x0, 0x40841}, 0x4000884) [ 830.281299][ T3854] loop2: detected capacity change from 0 to 512 [ 830.282795][ T3852] loop4: detected capacity change from 0 to 512 [ 830.311427][ T3852] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 830.317033][ T3856] FAULT_INJECTION: forcing a failure. [ 830.317033][ T3856] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 830.325395][ T3860] loop5: detected capacity change from 0 to 512 [ 830.333155][ T3856] CPU: 0 PID: 3856 Comm: syz-executor.3 Not tainted 6.3.0-syzkaller-13390-g2e1e1337881b #0 [ 830.343577][ T3858] loop0: detected capacity change from 0 to 512 [ 830.349351][ T3856] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 830.360349][ T3854] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 830.365658][ T3856] Call Trace: [ 830.365668][ T3856] [ 830.365696][ T3856] dump_stack_lvl+0xda/0x130 [ 830.375079][ T3858] EXT4-fs (loop0): couldn't mount as ext2 due to feature incompatibilities [ 830.377679][ T3856] dump_stack+0x15/0x20 [ 830.398076][ T3856] should_fail_ex+0x21f/0x230 [ 830.402881][ T3856] should_fail+0xb/0x10 [ 830.407074][ T3856] should_fail_usercopy+0x1a/0x20 [ 830.412149][ T3856] copy_page_from_iter_atomic+0x22d/0xcf0 [ 830.417915][ T3856] ? folio_test_hugetlb+0x3a/0x70 [ 830.422981][ T3856] ? shmem_write_begin+0x12a/0x1d0 [ 830.428152][ T3856] generic_perform_write+0x203/0x3d0 [ 830.433519][ T3856] ? shmem_write_begin+0x1d0/0x1d0 [ 830.438651][ T3856] __generic_file_write_iter+0xe6/0x290 [ 830.444268][ T3856] generic_file_write_iter+0x7d/0x1c0 [ 830.449702][ T3856] vfs_write+0x47b/0x780 [ 830.454040][ T3856] ksys_write+0xeb/0x1a0 [ 830.458391][ T3856] __x64_sys_write+0x42/0x50 [ 830.462783][ T3860] EXT4-fs error (device loop5): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.5: corrupted in-inode xattr: overlapping e_value [ 830.462992][ T3856] do_syscall_64+0x41/0xc0 [ 830.478490][ T3860] EXT4-fs error (device loop5): ext4_orphan_get:1395: comm syz-executor.5: couldn't read orphan inode 15 (err -117) [ 830.481527][ T3856] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 830.481564][ T3856] RIP: 0033:0x7f15186cbeef [ 830.504038][ T3856] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 830.523802][ T3856] RSP: 002b:00007f1517a8cf10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 830.532249][ T3856] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f15186cbeef [ 830.540289][ T3856] RDX: 0000000000040000 RSI: 00007f150f66d000 RDI: 0000000000000004 [ 830.548332][ T3856] RBP: 00007f150f66d000 R08: 0000000000000000 R09: 000000000000042a [ 830.556326][ T3856] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 830.564336][ T3856] R13: 00007f1517a8cfdc R14: 00007f1517a8cfe0 R15: 0000000020000d82 [ 830.572336][ T3856] 22:25:24 executing program 1: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5acf399e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, 0x0, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="d909bcacd06920d1a57e752dc86ce2cd4208000000000000aa2dd3332d41c073a3847f2bceaaea43b000"/57], 0x20000600}}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000009c0)={@mcast2}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000a40)={'ip6tnl0\x00', {0x2, 0x0, @loopback}}) ftruncate(r2, 0x2006fff) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x158) sendfile(r1, r1, 0x0, 0x20504f) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b40), 0x10, &(0x7f0000000c00)={&(0x7f0000000d00)=ANY=[@ANYBLOB="041020c6456f5b22f62967000000080018b73597541dac91", @ANYRES64=0x77359400, @ANYRES16, @ANYRES64=0x77359400, @ANYRESDEC], 0x80}}, 0x4000884) 22:25:24 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg$unix(r0, &(0x7f0000003400)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x12000, 0x0) r1 = syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1200016, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC=r0, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") r2 = socket$inet6(0xa, 0x400000000001, 0x0) r3 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) ftruncate(r3, 0x2006fff) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x0) sendfile(r2, r2, 0x0, 0x205000) creat(&(0x7f0000000000)='./bus\x00', 0x0) [ 830.577685][ T3856] loop3: detected capacity change from 0 to 512 22:25:24 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:25:24 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 830.612436][ T3856] EXT4-fs warning (device loop3): ext4_init_metadata_csum:4604: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 830.620483][ T3866] loop1: detected capacity change from 0 to 512 [ 830.625900][ T3856] EXT4-fs (loop3): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 830.673027][ T3871] loop4: detected capacity change from 0 to 512 [ 830.677209][ T3872] loop2: detected capacity change from 0 to 512 [ 830.686019][ T3871] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 830.688592][ T3866] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.1: corrupted in-inode xattr: overlapping e_value [ 830.700064][ T3872] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 22:25:24 executing program 3: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") (fail_nth: 41) [ 830.717605][ T3874] loop0: detected capacity change from 0 to 512 [ 830.730200][ T3866] EXT4-fs error (device loop1): ext4_orphan_get:1395: comm syz-executor.1: couldn't read orphan inode 15 (err -117) [ 830.751531][ T3874] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.0: corrupted in-inode xattr: overlapping e_value [ 830.758415][ T3877] FAULT_INJECTION: forcing a failure. [ 830.758415][ T3877] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 830.779164][ T3877] CPU: 0 PID: 3877 Comm: syz-executor.3 Not tainted 6.3.0-syzkaller-13390-g2e1e1337881b #0 [ 830.789179][ T3877] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 830.799314][ T3877] Call Trace: [ 830.802609][ T3877] [ 830.804391][ T3874] EXT4-fs error (device loop0): ext4_orphan_get:1395: comm syz-executor.0: couldn't read orphan inode 15 (err -117) [ 830.805539][ T3877] dump_stack_lvl+0xda/0x130 [ 830.822328][ T3877] dump_stack+0x15/0x20 [ 830.826523][ T3877] should_fail_ex+0x21f/0x230 [ 830.831242][ T3877] __alloc_pages+0x108/0x340 [ 830.835884][ T3877] vma_alloc_folio+0x6a3/0x8c0 [ 830.840729][ T3877] ? __vm_enough_memory+0xdf/0x2a0 [ 830.845904][ T3877] shmem_get_folio_gfp+0x801/0x1200 [ 830.851146][ T3877] shmem_write_begin+0xa6/0x1d0 [ 830.856061][ T3877] generic_perform_write+0x1c3/0x3d0 [ 830.861465][ T3877] ? shmem_write_begin+0x1d0/0x1d0 [ 830.866687][ T3877] __generic_file_write_iter+0xe6/0x290 [ 830.872278][ T3877] generic_file_write_iter+0x7d/0x1c0 [ 830.877684][ T3877] vfs_write+0x47b/0x780 [ 830.881995][ T3877] ksys_write+0xeb/0x1a0 [ 830.886294][ T3877] __x64_sys_write+0x42/0x50 [ 830.890942][ T3877] do_syscall_64+0x41/0xc0 [ 830.895398][ T3877] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 830.901356][ T3877] RIP: 0033:0x7f15186cbeef [ 830.905822][ T3877] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 830.925466][ T3877] RSP: 002b:00007f1517a8cf10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 830.933952][ T3877] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f15186cbeef [ 830.941952][ T3877] RDX: 0000000000040000 RSI: 00007f150f66d000 RDI: 0000000000000004 [ 830.950051][ T3877] RBP: 00007f150f66d000 R08: 0000000000000000 R09: 000000000000042a [ 830.958048][ T3877] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 830.966059][ T3877] R13: 00007f1517a8cfdc R14: 00007f1517a8cfe0 R15: 0000000020000d82 22:25:24 executing program 3: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$eJzs3MtvG0UYAPBv7SSlLxJKeTQUGiiIiEfSpAV64AAIJA4gIcGhHEOSVqFug5og0SqCwKEcUSXuiCMSfwEnuCDghMQV7qhShXJp4YLR2ruJ49omTpw6rX8/aduZ3XFmPs+OPbuTTQA9ayT9J4nYFxG/R8RgNbu+wEj1vxsrS9N/ryxNJ1Euv/1XUil3fWVpOi+av25vnlmu5v8tV9X+2IWLl85OlUqzF7L8+OK5D8YXLl56du7c1JnZM7PnJ0+ePHF84oXnJ5/rSJxpXNeHP54/fOj1d6+8OX3qyns/f5vk8dfF0SEjrQ4+0eHKum1/TTrp62JDaEsxItLu6q+M/8EoxlrnDcZrn3W1ccC2Sr+XdzU/vFwG7mBJdLsFQHfkX/Tp9W++3aKpx45w7eXqBVAa941sqx7pi0JWpr/u+raTRiLi1PI/X6VbbM99CACAdb5P5z/PNJr/FeL+mnJ3Z2soQxFxT0QciIh7I+JgRNwXUSn7QEQ82Gb99YskN89/Clc3FdgGpfO/F7O1rfXzv3z2F0PFLLe/En9/cnquNHsse09Go39Xmp9oUccPr/72RbNjtfO/dEvrz+eCWTuu9tXdoJuZWpzaSsy1rn0aMdzXKP5kdSUgiYhDETF8ZHN1zD31zeFmx/4//hY6sM5U/jriyWr/L0dd/Lmk9frk+F1Rmj02np8VN/vl18tvNat/S/F3QNr/exqe/6vxDyW167UL7ddx+Y/Pm17TbPb8H0jeqaQHsn0fTS0uXpiIGEjeyPa/tLZ/cu21eT4vn8Y/erTx+D8Qa+/EQxGRnsQPR8QjEXEka/ujEfFYRBxtEf9Przz+/ubj315p/DNt9X/7ieLZH79bV+lQO/Gn/X+ikhrN9mzk82+jDdzq+wcAAAC3g0JE7IukMLaaLhTGxqq/w38w9hRK8wuLT5+e//D8TPUZgaHoL+R3ugZr7odOZJf1eX6yLn88u2/8ZXF3JT82PV+a6Xbw0OP2Nhn/qT+L3W4dsO08rwW9y/iH3mX8Q+8y/qF3NRj/u+vyLf5GAHA7a/T9/0kX2gHceub/0LuMf+hdxj/0LuMfetJWnuvv2US5vCOa0d1EFHZEMyS2KdHtTyYAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIDO+C8AAP//kNfv0A==") (fail_nth: 42) [ 830.974060][ T3877] 22:25:24 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:25:24 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 831.039847][ T3880] FAULT_INJECTION: forcing a failure. [ 831.039847][ T3880] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 831.053045][ T3880] CPU: 1 PID: 3880 Comm: syz-executor.3 Not tainted 6.3.0-syzkaller-13390-g2e1e1337881b #0 [ 831.063055][ T3880] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 831.073124][ T3880] Call Trace: [ 831.076432][ T3880] [ 831.079384][ T3880] dump_stack_lvl+0xda/0x130 [ 831.084042][ T3880] dump_stack+0x15/0x20 [ 831.088255][ T3880] should_fail_ex+0x21f/0x230 [ 831.093022][ T3880] should_fail+0xb/0x10 [ 831.097222][ T3880] should_fail_usercopy+0x1a/0x20 [ 831.102446][ T3880] copy_page_from_iter_atomic+0x22d/0xcf0 [ 831.108206][ T3880] ? folio_test_hugetlb+0x3a/0x70 [ 831.113302][ T3880] ? shmem_write_begin+0x12a/0x1d0 [ 831.118447][ T3880] generic_perform_write+0x203/0x3d0 [ 831.123802][ T3880] ? shmem_write_begin+0x1d0/0x1d0 [ 831.128962][ T3880] __generic_file_write_iter+0xe6/0x290 [ 831.134580][ T3880] generic_file_write_iter+0x7d/0x1c0 [ 831.140001][ T3880] vfs_write+0x47b/0x780 [ 831.144315][ T3880] ksys_write+0xeb/0x1a0 [ 831.148657][ T3880] __x64_sys_write+0x42/0x50 [ 831.153279][ T3880] do_syscall_64+0x41/0xc0 [ 831.157810][ T3880] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 831.163813][ T3880] RIP: 0033:0x7f15186cbeef [ 831.168286][ T3880] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 831.187920][ T3880] RSP: 002b:00007f1517a8cf10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 831.196394][ T3880] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f15186cbeef [ 831.204395][ T3880] RDX: 0000000000040000 RSI: 00007f150f66d000 RDI: 0000000000000004 [ 831.212471][ T3880] RBP: 00007f150f66d000 R08: 0000000000000000 R09: 000000000000042a [ 831.220489][ T3880] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 831.221034][ T3883] loop4: detected capacity change from 0 to 512 22:25:25 executing program 5: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5acf399e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000ac0), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="d909bcacd06920d1a57e752dc86ce2cd4208000000000000aa2dd3332d41c073a3847f2bceaaea43b000"/57], 0x20000600}}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000009c0)={@mcast2}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000a40)={'ip6tnl0\x00', {0x2, 0x0, @loopback}}) ftruncate(r2, 0x2006fff) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x158) sendfile(r1, r1, 0x0, 0x205046) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b40), 0x10, &(0x7f0000000c00)={&(0x7f0000000d00)=ANY=[@ANYBLOB="041020c6456f5b22f62967000000080018b73597541dac91", @ANYRES64=0x77359400, @ANYRES16, @ANYRES64=0x77359400, @ANYRESDEC, @ANYRESHEX], 0x80}, 0x1, 0x0, 0x0, 0x40841}, 0x4000884) 22:25:25 executing program 1: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$eJzs3MtvG0UYAPBv7SSlLxJKeTQtNFAQEY+kSQv0wAEQSBxAQoJDOYYkrULdBjVBolUEgUM5okrcEUck/gJOcEHACYkr3FGlCuXSwslo7d3EcW0TJ06d1r+ftMnM7lgzn2fHnt3JJoCeNZL+SCL2RcQfETFYza4vMFL9dXNlafqflaXpJMrld/5OKuVurCxN50Xz1+3NM8vV/OEG9S5cunxuqlSavZjlxxfPfzi+cOnyc3Pnp87Onp29MHnq1MkTEy++MPl8R+JM47ox/Mn8kUNvvHf1renTV9//5bskj78ujg4ZaXXwyQ5X1m37a9JJXxcbQluKEZF2V39l/A9GMdY6bzBe/7yrjQO2VblcLu9qfni5DNzFkuh2C4DuyL/o0+vffLtNU48d4for1QugNO6b2VY90heFrEx/3fVtJ41ExOnlf79Ot9ie+xAAAOv8kM5/nm00/yvEgzXl7s3WUIYi4r6IOBAR90fEwYh4IKJS9qGIeLjN+usXSW6d/xSubSqwDUrnfy9la1vr53/57C+GillufyX+/uTMXGn2ePaejEb/rjQ/0aKOH1/7/ctmx2rnf+mW1p/PBbN2XOuru0E3M7U4tZWYa13/LGK4r1H8yepKQBIRhyJi+Ojm6ph7+tsjzY79f/wtdGCdqfxNxFPV/l+OuvhzSev1yfF7ojR7fDw/K271629X3m5W/5bi74C0//c0PP9X4x9KatdrF9qv48qfXzS9ptns+T+QvFtJD2T7Pp5aXLw4ETGQvJntf3lt/+Taa/N8Xj6Nf/RY4/F/INbeicMRkZ7Ej0TEoxFxNGv7YxHxeEQcaxH/z68+8cHm499eafwzbfV/+4niuZ++X1fpUDvxp/1/spIazfZs5PNvow3c6vsHAAAAd4JCROyLpDC2mi4Uxsaqf8N/MPYUSvMLi8+cmf/owkz1GYGh6C/kd7oGa+6HTmSX9Xl+si5/Irtv/FVxdyU/Nj1fmul28NDj9jYZ/6m/it1uHbDtPK8Fvcv4h95l/EPvMv6hdzUY/7vr8i3+RwBwJ2v0/f9pF9oB3H7m/9C7jH/oXcY/9C7jH3rSVp7r79lEubwjmtHdRBR2RDMktinR7U8mAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACAzvgvAAD//1kK5/Q=") perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5acf399e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, 0x0, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="d909bcacd06920d1a57e752dc86ce2cd4208000000000000aa2dd3332d41c073a3847f2bceaaea43b000"/57], 0x20000600}}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000009c0)={@mcast2}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000a40)={'ip6tnl0\x00', {0x2, 0x0, @loopback}}) ftruncate(r2, 0x2006fff) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x158) sendfile(r1, r1, 0x0, 0x205050) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b40), 0x10, &(0x7f0000000c00)={&(0x7f0000000d00)=ANY=[@ANYBLOB="041020c6456f5b22f62967000000080018b73597541dac91", @ANYRES64=0x77359400, @ANYRES16, @ANYRES64=0x77359400, @ANYRESDEC], 0x80}}, 0x4000884) [ 831.228458][ T3880] R13: 00007f1517a8cfdc R14: 00007f1517a8cfe0 R15: 0000000020000d82 [ 831.228482][ T3880] [ 831.236411][ T3883] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 831.249226][ T3884] loop2: detected capacity change from 0 to 512 [ 831.258823][ T3880] loop3: detected capacity change from 0 to 512 [ 831.269227][ T3884] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 831.271859][ T3880] EXT4-fs warning (device loop3): ext4_init_metadata_csum:4604: metadata_csum and uninit_bg are redundant flags; please run fsck. 22:25:25 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 831.291285][ T3880] EXT4-fs (loop3): VFS: Found ext4 filesystem with unknown checksum algorithm. 22:25:25 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:25:25 executing program 3: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") (fail_nth: 43) [ 831.341270][ T3886] loop5: detected capacity change from 0 to 512 [ 831.345020][ T3889] loop1: detected capacity change from 0 to 512 [ 831.364266][ T3891] loop4: detected capacity change from 0 to 512 [ 831.378959][ T3894] loop2: detected capacity change from 0 to 512 [ 831.386159][ T3889] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.1: corrupted in-inode xattr: overlapping e_value [ 831.406203][ T3894] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 831.406347][ T3886] EXT4-fs error (device loop5): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.5: corrupted in-inode xattr: overlapping e_value [ 831.421837][ T3891] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 831.436026][ T3896] FAULT_INJECTION: forcing a failure. [ 831.436026][ T3896] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 831.438500][ T3889] EXT4-fs error (device loop1): ext4_orphan_get:1395: comm syz-executor.1: couldn't read orphan inode 15 (err -117) [ 831.450893][ T3896] CPU: 0 PID: 3896 Comm: syz-executor.3 Not tainted 6.3.0-syzkaller-13390-g2e1e1337881b #0 [ 831.450922][ T3896] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 831.450934][ T3896] Call Trace: [ 831.450940][ T3896] [ 831.450985][ T3896] dump_stack_lvl+0xda/0x130 [ 831.464284][ T3886] EXT4-fs error (device loop5): ext4_orphan_get:1395: comm syz-executor.5: couldn't read orphan inode 15 (err -117) [ 831.473103][ T3896] dump_stack+0x15/0x20 [ 831.473149][ T3896] should_fail_ex+0x21f/0x230 [ 831.515117][ T3896] __alloc_pages+0x108/0x340 [ 831.519746][ T3896] vma_alloc_folio+0x6a3/0x8c0 [ 831.524532][ T3896] ? __vm_enough_memory+0xdf/0x2a0 [ 831.529706][ T3896] shmem_get_folio_gfp+0x801/0x1200 [ 831.535015][ T3896] shmem_write_begin+0xa6/0x1d0 [ 831.539915][ T3896] generic_perform_write+0x1c3/0x3d0 [ 831.545265][ T3896] ? shmem_write_begin+0x1d0/0x1d0 [ 831.550455][ T3896] __generic_file_write_iter+0xe6/0x290 [ 831.556026][ T3896] generic_file_write_iter+0x7d/0x1c0 [ 831.561419][ T3896] vfs_write+0x47b/0x780 [ 831.565752][ T3896] ksys_write+0xeb/0x1a0 [ 831.570029][ T3896] __x64_sys_write+0x42/0x50 [ 831.574654][ T3896] do_syscall_64+0x41/0xc0 [ 831.579153][ T3896] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 831.585093][ T3896] RIP: 0033:0x7f15186cbeef [ 831.589509][ T3896] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 831.609122][ T3896] RSP: 002b:00007f1517a8cf10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 831.617596][ T3896] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f15186cbeef [ 831.625745][ T3896] RDX: 0000000000040000 RSI: 00007f150f66d000 RDI: 0000000000000004 [ 831.633722][ T3896] RBP: 00007f150f66d000 R08: 0000000000000000 R09: 000000000000042a 22:25:25 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg$unix(r0, &(0x7f0000003400)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x12000, 0x0) r1 = syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1200016, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC=r0, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") r2 = socket$inet6(0xa, 0x400000000001, 0x0) (async) r3 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) ftruncate(r3, 0x2006fff) (async) close(r1) (async) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x0) (async, rerun: 32) sendfile(r2, r2, 0x0, 0x205000) (async, rerun: 32) creat(&(0x7f0000000000)='./bus\x00', 0x0) 22:25:25 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 831.641843][ T3896] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 831.649908][ T3896] R13: 00007f1517a8cfdc R14: 00007f1517a8cfe0 R15: 0000000020000d82 [ 831.657944][ T3896] 22:25:25 executing program 3: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") (fail_nth: 44) [ 831.693517][ T3898] loop2: detected capacity change from 0 to 512 [ 831.709294][ T3898] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 831.744846][ T3902] FAULT_INJECTION: forcing a failure. [ 831.744846][ T3902] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 831.757948][ T3902] CPU: 1 PID: 3902 Comm: syz-executor.3 Not tainted 6.3.0-syzkaller-13390-g2e1e1337881b #0 [ 831.767948][ T3902] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 831.778062][ T3902] Call Trace: [ 831.781365][ T3902] [ 831.784315][ T3902] dump_stack_lvl+0xda/0x130 [ 831.788352][ T3903] loop0: detected capacity change from 0 to 512 [ 831.788930][ T3902] dump_stack+0x15/0x20 [ 831.799434][ T3902] should_fail_ex+0x21f/0x230 [ 831.804165][ T3902] should_fail+0xb/0x10 [ 831.808366][ T3902] should_fail_usercopy+0x1a/0x20 [ 831.813460][ T3902] copy_page_from_iter_atomic+0x22d/0xcf0 [ 831.819382][ T3902] ? folio_test_hugetlb+0x3a/0x70 [ 831.824447][ T3902] ? shmem_write_begin+0x12a/0x1d0 [ 831.829599][ T3902] generic_perform_write+0x203/0x3d0 [ 831.833016][ T3906] loop4: detected capacity change from 0 to 512 [ 831.834913][ T3902] ? shmem_write_begin+0x1d0/0x1d0 [ 831.846302][ T3902] __generic_file_write_iter+0xe6/0x290 [ 831.846542][ T3906] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 831.851873][ T3902] generic_file_write_iter+0x7d/0x1c0 [ 831.866048][ T3902] vfs_write+0x47b/0x780 [ 831.870339][ T3902] ksys_write+0xeb/0x1a0 [ 831.874658][ T3902] __x64_sys_write+0x42/0x50 [ 831.879321][ T3902] do_syscall_64+0x41/0xc0 [ 831.883788][ T3902] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 831.889720][ T3902] RIP: 0033:0x7f15186cbeef [ 831.894177][ T3902] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 831.913850][ T3902] RSP: 002b:00007f1517a8cf10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 831.922360][ T3902] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f15186cbeef [ 831.930355][ T3902] RDX: 0000000000040000 RSI: 00007f150f66d000 RDI: 0000000000000004 22:25:25 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:25:25 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 831.938368][ T3902] RBP: 00007f150f66d000 R08: 0000000000000000 R09: 000000000000042a [ 831.946368][ T3902] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 831.954371][ T3902] R13: 00007f1517a8cfdc R14: 00007f1517a8cfe0 R15: 0000000020000d82 [ 831.960471][ T3909] loop2: detected capacity change from 0 to 512 [ 831.962435][ T3902] [ 831.966847][ T3902] loop3: detected capacity change from 0 to 512 [ 831.973821][ T3903] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.0: corrupted in-inode xattr: overlapping e_value [ 831.989109][ T3909] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 832.001225][ T3902] EXT4-fs warning (device loop3): ext4_init_metadata_csum:4604: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 832.014787][ T3902] EXT4-fs (loop3): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 832.024089][ T3903] EXT4-fs error (device loop0): ext4_orphan_get:1395: comm syz-executor.0: couldn't read orphan inode 15 (err -117) [ 832.027049][ T3621] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 22:25:25 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 832.045501][ T3621] Buffer I/O error on dev loop4, logical block 0, async page read [ 832.062471][ T3621] I/O error, dev loop4, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 832.071759][ T3621] Buffer I/O error on dev loop4, logical block 2, async page read 22:25:25 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$eJzs3MtvG0UYAPBv7SSlLxJKeTQtNFAkIh5JkxboAYmHQOIAEhIcyjEkaRXqNqgJEq0iCBzKEVXijjgi8RdwggsCTkhc4Y4qVSiXFk5Ga+8mjmubOHHqtP79pE1mdsea+Tw79uxONgH0rJH0RxKxLyL+iIjBanZ9gZHqr5srS9P/rCxNJ1Euv/N3Uil3Y2VpOi+av25vnlmu5g83qHfh0uVzU6XS7MUsP754/sPxhUuXn507P3V29uzshclTp06emHjh+cnnOhJnGteN4U/mjxx6472rb02fvvr+L98lefx1cXTISKuDL3W4sm7bX5NO+rrYENpSjIi0u/or438wirHWeYPx+uddbRywrcrlcnlX88PLZeAulkS3WwB0R/5Fn17/5tttmnrsCNdfqV4ApXHfzLbqkb4oZGX6665vO2kkIk4v//t1usX23IcAAFjnh3T+80yj+V8hHqwpd2+2hjIUEfdFxIGIuD8iDkbEAxGVsg9FxMNt1l+/SHLr/KdwbVOBbVA6/3sxW9taP//LZ38xVMxy+yvx9ydn5kqzx7P3ZDT6d6X5iRZ1/Pja7182O1Y7/0u3tP58Lpi141pf3Q26manFqa3EXOv6ZxHDfY3iT1ZXApKIOBQRw0c3V8fcU98eaXbs/+NvoQPrTOVvIp6s9v9y1MWfS1qvT47fE6XZ4+P5WXGrX3+78naz+rcUfwek/b+n4fm/Gv9QUrteu9B+HVf+/KLpNc1mz/+B5N1KeiDb9/HU4uLFiYiB5M1s/8tr+yfXXpvn8/Jp/KPHGo//A7H2ThyOiPQkfiQiHo2Io1nbH4uIxyPiWIv4f371iQ82H//2SuOfaav/208Uz/30/bpKh9qJP+3/k5XUaLZnI59/G23gVt8/AAAAuBMUImJfJIWx1XShMDZW/Rv+g7GnUJpfWHz6zPxHF2aqzwgMRX8hv9M1WHM/dCK7rM/zk3X5E9l946+Kuyv5sen50ky3g4cet7fJ+E/9Vex264Bt53kt6F3GP/Qu4x96l/EPvavB+N9dl2/xPwKAO1mj7/9Pu9AO4PYz/4feZfxD7zL+oXcZ/9CTtvJcf88myuUd0YzuJqKwI5ohsU2Jbn8yAQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAdMZ/AQAA///Q4+gO") [ 832.090352][ T3621] I/O error, dev loop4, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 832.099587][ T3621] Buffer I/O error on dev loop4, logical block 3, async page read 22:25:26 executing program 5: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$eJzs3MtvG0UYAPBv7SSlLxJKeTQtNFAQEY+kSQv0wAEQSBxAQoJDOYYkrULdBjVBolUEgUM5okrcEUck/gJOcEHACYkr3FGlCuXSwslo7d3EcW0TJ06d1r+ftMnM7lgzn2fHnt3JJoCeNZL+SCL2RcQfETFYza4vMFL9dXNlafqflaXpJMrld/5OKuVurCxN50Xz1+3NM8vV/OEG9S5cunxuqlSavZjlxxfPfzi+cOnyc3Pnp87Onp29MHnq1MkTEy++MPl8R+JM47ox/Mn8kUNvvHf1renTV9//5bskj78ujg4ZaXXwyQ5X1m37a9JJXxcbQluKEZF2V39l/A9GMdY6bzBe/7yrjQO2VblcLu9qfni5DNzFkuh2C4DuyL/o0+vffLtNU48d4for1QugNO6b2VY90heFrEx/3fVtJ41ExOnlf79Ot9ie+xAAAOv8kM5/nm00/yvEgzXl7s3WUIYi4r6IOBAR90fEwYh4IKJS9qGIeLjN+usXSW6d/xSubSqwDUrnfy9la1vr53/57C+GillufyX+/uTMXGn2ePaejEb/rjQ/0aKOH1/7/ctmx2rnf+mW1p/PBbN2XOuru0E3M7U4tZWYa13/LGK4r1H8yepKQBIRhyJi+Ojm6ph7+tsjzY79f/wtdGCdqfxNxFPV/l+OuvhzSev1yfF7ojR7fDw/K271629X3m5W/5bi74C0//c0PP9X4x9KatdrF9qv48qfXzS9ptns+T+QvFtJD2T7Pp5aXLw4ETGQvJntf3lt/+Taa/N8Xj6Nf/RY4/F/INbeicMRkZ7Ej0TEoxFxNGv7YxHxeEQcaxH/z68+8cHm499eafwzbfV/+4niuZ++X1fpUDvxp/1/spIazfZs5PNvow3c6vsHAAAAd4JCROyLpDC2mi4Uxsaqf8N/MPYUSvMLi8+cmf/owkz1GYGh6C/kd7oGa+6HTmSX9Xl+si5/Irtv/FVxdyU/Nj1fmul28NDj9jYZ/6m/it1uHbDtPK8Fvcv4h95l/EPvMv6hdzUY/7vr8i3+RwBwJ2v0/f9pF9oB3H7m/9C7jH/oXcY/9C7jH3rSVp7r79lEubwjmtHdRBR2RDMktinR7U8mAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACAzvgvAAD//1kK5/Q=") perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5acf399e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000ac0), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="d909bcacd06920d1a57e752dc86ce2cd4208000000000000aa2dd3332d41c073a3847f2bceaaea43b000"/57], 0x20000600}}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000009c0)={@mcast2}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000a40)={'ip6tnl0\x00', {0x2, 0x0, @loopback}}) ftruncate(r2, 0x2006fff) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x158) sendfile(r1, r1, 0x0, 0x205047) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b40), 0x10, &(0x7f0000000c00)={&(0x7f0000000d00)=ANY=[@ANYBLOB="041020c6456f5b22f62967000000080018b73597541dac91", @ANYRES64=0x77359400, @ANYRES16, @ANYRES64=0x77359400, @ANYRESDEC, @ANYRESHEX], 0x80}, 0x1, 0x0, 0x0, 0x40841}, 0x4000884) 22:25:26 executing program 3: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") (fail_nth: 45) 22:25:26 executing program 1: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5acf399e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, 0x0, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="d909bcacd06920d1a57e752dc86ce2cd4208000000000000aa2dd3332d41c073a3847f2bceaaea43b000"/57], 0x20000600}}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000009c0)={@mcast2}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000a40)={'ip6tnl0\x00', {0x2, 0x0, @loopback}}) ftruncate(r2, 0x2006fff) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x158) sendfile(r1, r1, 0x0, 0x205051) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b40), 0x10, &(0x7f0000000c00)={&(0x7f0000000d00)=ANY=[@ANYBLOB="041020c6456f5b22f62967000000080018b73597541dac91", @ANYRES64=0x77359400, @ANYRES16, @ANYRES64=0x77359400, @ANYRESDEC], 0x80}}, 0x4000884) 22:25:26 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg$unix(r0, &(0x7f0000003400)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x12000, 0x0) (async) r1 = syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1200016, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC=r0, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") (async) r2 = socket$inet6(0xa, 0x400000000001, 0x0) (async) r3 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) ftruncate(r3, 0x2006fff) (async) close(r1) (async) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x0) sendfile(r2, r2, 0x0, 0x205000) creat(&(0x7f0000000000)='./bus\x00', 0x0) [ 832.154338][ T3917] loop2: detected capacity change from 0 to 512 [ 832.158662][ T3918] loop4: detected capacity change from 0 to 512 [ 832.173606][ T3917] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 832.183481][ T3918] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 22:25:26 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:25:26 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000011980)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg$unix(r1, &(0x7f0000003400)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x12000, 0x0) recvfrom$unix(r1, &(0x7f00000001c0)=""/223, 0xdf, 0x2140, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") r2 = socket$inet6(0xa, 0x400000000001, 0x0) r3 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) ftruncate(r3, 0x2006fff) close(r2) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x0) sendfile(r2, r2, 0x0, 0x205000) creat(&(0x7f0000000000)='./bus\x00', 0x0) 22:25:26 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 832.235981][ T3926] loop5: detected capacity change from 0 to 512 [ 832.258542][ T3929] loop1: detected capacity change from 0 to 512 [ 832.268723][ T3934] loop4: detected capacity change from 0 to 512 [ 832.277369][ T3934] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 832.277372][ T3926] EXT4-fs error (device loop5): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.5: corrupted in-inode xattr: overlapping e_value [ 832.277471][ T3934] ================================================================== [ 832.277508][ T3934] BUG: KCSAN: data-race in data_push_tail / number [ 832.277548][ T3934] [ 832.277555][ T3934] write to 0xffffffff86f3aff3 of 1 bytes by task 3926 on cpu 1: [ 832.277570][ T3926] EXT4-fs error (device loop5): ext4_orphan_get:1395: comm syz-executor.5: couldn't read orphan inode 15 (err -117) [ 832.277574][ T3934] number+0x7d0/0xa90 [ 832.277597][ T3934] vsnprintf+0xa44/0xe20 [ 832.277618][ T3934] vscnprintf+0x42/0x80 [ 832.277640][ T3934] printk_sprint+0x30/0x2d0 [ 832.277659][ T3934] vprintk_store+0x56f/0x800 [ 832.277683][ T3934] vprintk_emit+0xd0/0x430 [ 832.277708][ T3934] vprintk_default+0x26/0x30 [ 832.277733][ T3934] vprintk+0x83/0x90 [ 832.277754][ T3934] _printk+0x7a/0xa0 [ 832.277771][ T3934] __ext4_error_inode+0x2d5/0x400 [ 832.277796][ T3934] check_xattrs+0x6ba/0x770 [ 832.277835][ T3934] ext4_xattr_ibody_find+0x1a6/0x390 [ 832.277874][ T3934] ext4_find_inline_data_nolock+0xb9/0x1f0 [ 832.277902][ T3934] ext4_iget_extra_inode+0xdf/0x1a0 [ 832.277935][ T3934] __ext4_iget+0x1148/0x1cc0 [ 832.277967][ T3934] ext4_orphan_get+0x140/0x3e0 [ 832.277987][ T3934] ext4_orphan_cleanup+0x5b4/0x9c0 [ 832.278018][ T3934] ext4_fill_super+0x35b0/0x38d0 [ 832.278051][ T3934] get_tree_bdev+0x2a8/0x3a0 [ 832.278089][ T3934] ext4_get_tree+0x1c/0x20 [ 832.278120][ T3934] vfs_get_tree+0x51/0x190 [ 832.278153][ T3934] do_new_mount+0x200/0x650 [ 832.278183][ T3934] path_mount+0x498/0xb40 [ 832.278212][ T3934] __se_sys_mount+0x27f/0x2d0 [ 832.278242][ T3934] __x64_sys_mount+0x67/0x80 [ 832.278284][ T3934] do_syscall_64+0x41/0xc0 [ 832.278312][ T3934] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 832.278344][ T3934] [ 832.278352][ T3934] read to 0xffffffff86f3aff0 of 8 bytes by task 3934 on cpu 0: [ 832.278371][ T3934] data_push_tail+0x102/0x430 [ 832.278397][ T3934] data_alloc+0xbe/0x2c0 [ 832.278420][ T3934] prb_reserve+0x893/0xbc0 [ 832.278442][ T3934] vprintk_store+0x53e/0x800 [ 832.278466][ T3934] vprintk_emit+0xd0/0x430 [ 832.278490][ T3934] vprintk_default+0x26/0x30 [ 832.278514][ T3934] vprintk+0x83/0x90 [ 832.278541][ T3934] _printk+0x7a/0xa0 [ 832.278561][ T3934] __ext4_msg+0x18a/0x1a0 [ 832.278584][ T3934] ext4_check_feature_compatibility+0x58c/0x610 [ 832.278619][ T3934] ext4_fill_super+0x2157/0x38d0 [ 832.278649][ T3934] get_tree_bdev+0x2a8/0x3a0 [ 832.278678][ T3934] ext4_get_tree+0x1c/0x20 [ 832.278708][ T3934] vfs_get_tree+0x51/0x190 [ 832.278743][ T3934] do_new_mount+0x200/0x650 [ 832.278775][ T3934] path_mount+0x498/0xb40 [ 832.278804][ T3934] __se_sys_mount+0x27f/0x2d0 [ 832.278837][ T3934] __x64_sys_mount+0x67/0x80 [ 832.278869][ T3934] do_syscall_64+0x41/0xc0 [ 832.278897][ T3934] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 832.278932][ T3934] [ 832.278937][ T3934] value changed: 0x00000001000043ef -> 0x0000000100232065 [ 832.278952][ T3934] [ 832.278958][ T3934] Reported by Kernel Concurrency Sanitizer on: [ 832.278968][ T3934] CPU: 0 PID: 3934 Comm: syz-executor.4 Not tainted 6.3.0-syzkaller-13390-g2e1e1337881b #0 [ 832.279003][ T3934] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 832.279020][ T3934] ================================================================== [ 832.284815][ T3936] loop2: detected capacity change from 0 to 512 [ 832.292578][ T3927] FAULT_INJECTION: forcing a failure. [ 832.292578][ T3927] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 832.328470][ T3937] loop0: detected capacity change from 0 to 512 [ 832.338774][ T3927] CPU: 0 PID: 3927 Comm: syz-executor.3 Not tainted 6.3.0-syzkaller-13390-g2e1e1337881b #0 [ 832.649623][ T3927] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 832.659693][ T3927] Call Trace: [ 832.662975][ T3927] [ 832.665925][ T3927] dump_stack_lvl+0xda/0x130 [ 832.670586][ T3927] dump_stack+0x15/0x20 [ 832.674753][ T3927] should_fail_ex+0x21f/0x230 [ 832.679652][ T3927] __alloc_pages+0x108/0x340 [ 832.684305][ T3927] vma_alloc_folio+0x6a3/0x8c0 [ 832.689223][ T3927] ? __vm_enough_memory+0xdf/0x2a0 [ 832.694359][ T3927] shmem_get_folio_gfp+0x801/0x1200 [ 832.699662][ T3927] shmem_write_begin+0xa6/0x1d0 [ 832.704522][ T3927] generic_perform_write+0x1c3/0x3d0 [ 832.709871][ T3927] ? shmem_write_begin+0x1d0/0x1d0 [ 832.715082][ T3927] __generic_file_write_iter+0xe6/0x290 [ 832.720680][ T3927] generic_file_write_iter+0x7d/0x1c0 [ 832.726104][ T3927] vfs_write+0x47b/0x780 [ 832.730409][ T3927] ksys_write+0xeb/0x1a0 [ 832.734770][ T3927] __x64_sys_write+0x42/0x50 [ 832.739429][ T3927] do_syscall_64+0x41/0xc0 [ 832.743948][ T3927] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 832.750010][ T3927] RIP: 0033:0x7f15186cbeef [ 832.754430][ T3927] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 832.774135][ T3927] RSP: 002b:00007f1517a8cf10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 832.782710][ T3927] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f15186cbeef [ 832.790689][ T3927] RDX: 0000000000040000 RSI: 00007f150f66d000 RDI: 0000000000000004 [ 832.798726][ T3927] RBP: 00007f150f66d000 R08: 0000000000000000 R09: 000000000000042a [ 832.806808][ T3927] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 832.814802][ T3927] R13: 00007f1517a8cfdc R14: 00007f1517a8cfe0 R15: 0000000020000d82 [ 832.822819][ T3927] 22:25:26 executing program 3: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") (fail_nth: 46) [ 832.848481][ T3936] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 832.859125][ T3929] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.1: corrupted in-inode xattr: overlapping e_value [ 832.863513][ T3937] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.0: corrupted in-inode xattr: overlapping e_value [ 832.895286][ T3929] EXT4-fs error (device loop1): ext4_orphan_get:1395: comm syz-executor.1: couldn't read orphan inode 15 (err -117) [ 832.904929][ T3942] FAULT_INJECTION: forcing a failure. [ 832.904929][ T3942] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 832.920690][ T3942] CPU: 0 PID: 3942 Comm: syz-executor.3 Not tainted 6.3.0-syzkaller-13390-g2e1e1337881b #0 [ 832.922513][ T3937] EXT4-fs error (device loop0): ext4_orphan_get:1395: comm syz-executor.0: couldn't read orphan inode 15 (err -117) [ 832.930912][ T3942] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 832.930935][ T3942] Call Trace: [ 832.930943][ T3942] [ 832.959541][ T3942] dump_stack_lvl+0xda/0x130 [ 832.964198][ T3942] dump_stack+0x15/0x20 [ 832.968473][ T3942] should_fail_ex+0x21f/0x230 [ 832.973346][ T3942] should_fail+0xb/0x10 [ 832.977650][ T3942] should_fail_usercopy+0x1a/0x20 [ 832.982716][ T3942] copy_page_from_iter_atomic+0x22d/0xcf0 [ 832.988484][ T3942] ? folio_test_hugetlb+0x3a/0x70 [ 832.993564][ T3942] ? shmem_write_begin+0x12a/0x1d0 [ 832.998712][ T3942] generic_perform_write+0x203/0x3d0 [ 833.004094][ T3942] ? shmem_write_begin+0x1d0/0x1d0 [ 833.009230][ T3942] __generic_file_write_iter+0xe6/0x290 [ 833.014907][ T3942] generic_file_write_iter+0x7d/0x1c0 [ 833.020316][ T3942] vfs_write+0x47b/0x780 [ 833.024664][ T3942] ksys_write+0xeb/0x1a0 [ 833.028939][ T3942] __x64_sys_write+0x42/0x50 [ 833.033717][ T3942] do_syscall_64+0x41/0xc0 [ 833.038216][ T3942] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 833.044153][ T3942] RIP: 0033:0x7f15186cbeef 22:25:26 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 833.048615][ T3942] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 833.068353][ T3942] RSP: 002b:00007f1517a8cf10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 833.076803][ T3942] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f15186cbeef [ 833.084828][ T3942] RDX: 0000000000040000 RSI: 00007f150f66d000 RDI: 0000000000000004 22:25:26 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:25:26 executing program 5: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$eJzs3MtvG0UYAPBv7SSlLxJKeTQtNFAQEY+kSQv0wAEQSBxAQoJDOYYkrULdBjVBolUEgUM5okrcEUck/gJOcEHACYkr3FGlCuXSwslo7d3EcW0TJ06d1r+ftMnM7lgzn2fHnt3JJoCeNZL+SCL2RcQfETFYza4vMFL9dXNlafqflaXpJMrld/5OKuVurCxN50Xz1+3NM8vV/OEG9S5cunxuqlSavZjlxxfPfzi+cOnyc3Pnp87Onp29MHnq1MkTEy++MPl8R+JM47ox/Mn8kUNvvHf1renTV9//5bskj78ujg4ZaXXwyQ5X1m37a9JJXxcbQluKEZF2V39l/A9GMdY6bzBe/7yrjQO2VblcLu9qfni5DNzFkuh2C4DuyL/o0+vffLtNU48d4for1QugNO6b2VY90heFrEx/3fVtJ41ExOnlf79Ot9ie+xAAAOv8kM5/nm00/yvEgzXl7s3WUIYi4r6IOBAR90fEwYh4IKJS9qGIeLjN+usXSW6d/xSubSqwDUrnfy9la1vr53/57C+GillufyX+/uTMXGn2ePaejEb/rjQ/0aKOH1/7/ctmx2rnf+mW1p/PBbN2XOuru0E3M7U4tZWYa13/LGK4r1H8yepKQBIRhyJi+Ojm6ph7+tsjzY79f/wtdGCdqfxNxFPV/l+OuvhzSev1yfF7ojR7fDw/K271629X3m5W/5bi74C0//c0PP9X4x9KatdrF9qv48qfXzS9ptns+T+QvFtJD2T7Pp5aXLw4ETGQvJntf3lt/+Taa/N8Xj6Nf/RY4/F/INbeicMRkZ7Ej0TEoxFxNGv7YxHxeEQcaxH/z68+8cHm499eafwzbfV/+4niuZ++X1fpUDvxp/1/spIazfZs5PNvow3c6vsHAAAAd4JCROyLpDC2mi4Uxsaqf8N/MPYUSvMLi8+cmf/owkz1GYGh6C/kd7oGa+6HTmSX9Xl+si5/Irtv/FVxdyU/Nj1fmul28NDj9jYZ/6m/it1uHbDtPK8Fvcv4h95l/EPvMv6hdzUY/7vr8i3+RwBwJ2v0/f9pF9oB3H7m/9C7jH/oXcY/9C7jH3rSVp7r79lEubwjmtHdRBR2RDMktinR7U8mAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACAzvgvAAD//1kK5/Q=") perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5acf399e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000ac0), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="d909bcacd06920d1a57e752dc86ce2cd4208000000000000aa2dd3332d41c073a3847f2bceaaea43b000"/57], 0x20000600}}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000009c0)={@mcast2}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000a40)={'ip6tnl0\x00', {0x2, 0x0, @loopback}}) ftruncate(r2, 0x2006fff) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x158) sendfile(r1, r1, 0x0, 0x205048) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b40), 0x10, &(0x7f0000000c00)={&(0x7f0000000d00)=ANY=[@ANYBLOB="041020c6456f5b22f62967000000080018b73597541dac91", @ANYRES64=0x77359400, @ANYRES16, @ANYRES64=0x77359400, @ANYRESDEC, @ANYRESHEX], 0x80}, 0x1, 0x0, 0x0, 0x40841}, 0x4000884) [ 833.092828][ T3942] RBP: 00007f150f66d000 R08: 0000000000000000 R09: 000000000000042a [ 833.100840][ T3942] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 833.108835][ T3942] R13: 00007f1517a8cfdc R14: 00007f1517a8cfe0 R15: 0000000020000d82 [ 833.116834][ T3942] [ 833.122914][ T3942] loop3: detected capacity change from 0 to 512 [ 833.136151][ T3944] loop4: detected capacity change from 0 to 512 22:25:26 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000011980)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg$unix(r1, &(0x7f0000003400)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x12000, 0x0) (async) recvfrom$unix(r1, &(0x7f00000001c0)=""/223, 0xdf, 0x2140, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") r2 = socket$inet6(0xa, 0x400000000001, 0x0) (async) r3 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) ftruncate(r3, 0x2006fff) (async) close(r2) (async) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x0) sendfile(r2, r2, 0x0, 0x205000) creat(&(0x7f0000000000)='./bus\x00', 0x0) [ 833.162164][ T3944] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 833.180016][ T3947] loop5: detected capacity change from 0 to 512 [ 833.189476][ T3947] EXT4-fs error (device loop5): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.5: corrupted in-inode xattr: overlapping e_value 22:25:27 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 833.204970][ T3947] EXT4-fs error (device loop5): ext4_orphan_get:1395: comm syz-executor.5: couldn't read orphan inode 15 (err -117) [ 833.221057][ T3942] EXT4-fs warning (device loop3): ext4_init_metadata_csum:4604: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 833.234680][ T3942] EXT4-fs (loop3): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 833.240268][ T3951] loop2: detected capacity change from 0 to 512 [ 833.256036][ T3953] loop0: detected capacity change from 0 to 512 [ 833.270871][ T3951] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 833.281216][ T3953] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.0: corrupted in-inode xattr: overlapping e_value [ 833.290954][ T3956] loop4: detected capacity change from 0 to 512 [ 833.304386][ T3956] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 22:25:27 executing program 3: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") (fail_nth: 47) 22:25:27 executing program 1: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5acf399e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, 0x0, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="d909bcacd06920d1a57e752dc86ce2cd4208000000000000aa2dd3332d41c073a3847f2bceaaea43b000"/57], 0x20000600}}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000009c0)={@mcast2}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000a40)={'ip6tnl0\x00', {0x2, 0x0, @loopback}}) ftruncate(r2, 0x2006fff) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x158) sendfile(r1, r1, 0x0, 0x205052) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b40), 0x10, &(0x7f0000000c00)={&(0x7f0000000d00)=ANY=[@ANYBLOB="041020c6456f5b22f62967000000080018b73597541dac91", @ANYRES64=0x77359400, @ANYRES16, @ANYRES64=0x77359400, @ANYRESDEC], 0x80}}, 0x4000884) 22:25:27 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 833.313424][ T3953] EXT4-fs error (device loop0): ext4_orphan_get:1395: comm syz-executor.0: couldn't read orphan inode 15 (err -117) 22:25:27 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 833.349066][ T3959] FAULT_INJECTION: forcing a failure. [ 833.349066][ T3959] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 833.362417][ T3959] CPU: 0 PID: 3959 Comm: syz-executor.3 Not tainted 6.3.0-syzkaller-13390-g2e1e1337881b #0 [ 833.372463][ T3959] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 833.382550][ T3959] Call Trace: [ 833.385878][ T3959] [ 833.388828][ T3959] dump_stack_lvl+0xda/0x130 [ 833.393453][ T3959] dump_stack+0x15/0x20 22:25:27 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000011980)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg$unix(r1, &(0x7f0000003400)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x12000, 0x0) (async) recvfrom$unix(r1, &(0x7f00000001c0)=""/223, 0xdf, 0x2140, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") (async) r2 = socket$inet6(0xa, 0x400000000001, 0x0) r3 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) ftruncate(r3, 0x2006fff) (async) close(r2) (async) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x0) sendfile(r2, r2, 0x0, 0x205000) (async) creat(&(0x7f0000000000)='./bus\x00', 0x0) [ 833.397648][ T3959] should_fail_ex+0x21f/0x230 [ 833.402367][ T3959] __alloc_pages+0x108/0x340 [ 833.407036][ T3959] vma_alloc_folio+0x6a3/0x8c0 [ 833.411857][ T3959] ? __vm_enough_memory+0xdf/0x2a0 [ 833.417032][ T3959] shmem_get_folio_gfp+0x801/0x1200 [ 833.422270][ T3959] shmem_write_begin+0xa6/0x1d0 [ 833.427194][ T3959] generic_perform_write+0x1c3/0x3d0 [ 833.432603][ T3959] ? shmem_write_begin+0x1d0/0x1d0 [ 833.437749][ T3959] __generic_file_write_iter+0xe6/0x290 [ 833.443338][ T3959] generic_file_write_iter+0x7d/0x1c0 [ 833.448753][ T3959] vfs_write+0x47b/0x780 [ 833.453028][ T3959] ksys_write+0xeb/0x1a0 [ 833.457317][ T3959] __x64_sys_write+0x42/0x50 [ 833.461951][ T3959] do_syscall_64+0x41/0xc0 [ 833.466405][ T3959] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 833.472419][ T3959] RIP: 0033:0x7f15186cbeef [ 833.476968][ T3959] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 833.496733][ T3959] RSP: 002b:00007f1517a8cf10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 833.505183][ T3959] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f15186cbeef [ 833.513222][ T3959] RDX: 0000000000040000 RSI: 00007f150f66d000 RDI: 0000000000000004 [ 833.521341][ T3959] RBP: 00007f150f66d000 R08: 0000000000000000 R09: 000000000000042a [ 833.529418][ T3959] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 833.537454][ T3959] R13: 00007f1517a8cfdc R14: 00007f1517a8cfe0 R15: 0000000020000d82 [ 833.545460][ T3959] 22:25:27 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:25:27 executing program 3: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") (fail_nth: 48) [ 833.546950][ T3965] loop2: detected capacity change from 0 to 512 [ 833.590076][ T3969] FAULT_INJECTION: forcing a failure. [ 833.590076][ T3969] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 833.592123][ T3965] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 833.603217][ T3969] CPU: 1 PID: 3969 Comm: syz-executor.3 Not tainted 6.3.0-syzkaller-13390-g2e1e1337881b #0 [ 833.616562][ T3970] loop1: detected capacity change from 0 to 512 [ 833.621697][ T3969] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 833.631658][ T3971] loop4: detected capacity change from 0 to 512 [ 833.638040][ T3969] Call Trace: [ 833.638049][ T3969] [ 833.638056][ T3969] dump_stack_lvl+0xda/0x130 [ 833.638089][ T3969] dump_stack+0x15/0x20 [ 833.659714][ T3969] should_fail_ex+0x21f/0x230 [ 833.664434][ T3969] should_fail+0xb/0x10 [ 833.668668][ T3969] should_fail_usercopy+0x1a/0x20 [ 833.673720][ T3969] copy_page_from_iter_atomic+0x22d/0xcf0 [ 833.679461][ T3969] ? folio_test_hugetlb+0x3a/0x70 [ 833.684538][ T3969] ? shmem_write_begin+0x12a/0x1d0 [ 833.689661][ T3969] generic_perform_write+0x203/0x3d0 [ 833.695071][ T3969] ? shmem_write_begin+0x1d0/0x1d0 [ 833.700226][ T3969] __generic_file_write_iter+0xe6/0x290 [ 833.705864][ T3969] generic_file_write_iter+0x7d/0x1c0 [ 833.711295][ T3969] vfs_write+0x47b/0x780 [ 833.715626][ T3969] ksys_write+0xeb/0x1a0 [ 833.719894][ T3969] __x64_sys_write+0x42/0x50 [ 833.724504][ T3969] do_syscall_64+0x41/0xc0 [ 833.728933][ T3969] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 833.734842][ T3969] RIP: 0033:0x7f15186cbeef [ 833.739299][ T3969] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 833.758913][ T3969] RSP: 002b:00007f1517a8cf10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 833.767333][ T3969] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f15186cbeef [ 833.775334][ T3969] RDX: 0000000000040000 RSI: 00007f150f66d000 RDI: 0000000000000004 [ 833.783313][ T3969] RBP: 00007f150f66d000 R08: 0000000000000000 R09: 000000000000042a [ 833.791302][ T3969] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 833.799349][ T3969] R13: 00007f1517a8cfdc R14: 00007f1517a8cfe0 R15: 0000000020000d82 [ 833.807401][ T3969] [ 833.815409][ T3974] loop0: detected capacity change from 0 to 512 [ 833.825606][ T3971] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 22:25:27 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:25:27 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2006fff) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x0) sendfile(r1, r1, 0x0, 0x205000) creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FIONCLEX(r0, 0x5450) [ 833.840509][ T3969] loop3: detected capacity change from 0 to 512 [ 833.850265][ T3970] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.1: corrupted in-inode xattr: overlapping e_value [ 833.851715][ T3969] EXT4-fs warning (device loop3): ext4_init_metadata_csum:4604: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 833.877922][ T3969] EXT4-fs (loop3): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 833.908689][ T3970] EXT4-fs error (device loop1): ext4_orphan_get:1395: comm syz-executor.1: couldn't read orphan inode 15 (err -117) [ 833.912301][ T3980] loop2: detected capacity change from 0 to 512 [ 833.935879][ T3980] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 833.965866][ T3982] loop0: detected capacity change from 0 to 512 22:25:27 executing program 5: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5acf399e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000ac0), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="d909bcacd06920d1a57e752dc86ce2cd4208000000000000aa2dd3332d41c073a3847f2bceaaea43b000"/57], 0x20000600}}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000009c0)={@mcast2}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000a40)={'ip6tnl0\x00', {0x2, 0x0, @loopback}}) ftruncate(r2, 0x2006fff) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x158) sendfile(r1, r1, 0x0, 0x205049) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b40), 0x10, &(0x7f0000000c00)={&(0x7f0000000d00)=ANY=[@ANYBLOB="041020c6456f5b22f62967000000080018b73597541dac91", @ANYRES64=0x77359400, @ANYRES16, @ANYRES64=0x77359400, @ANYRESDEC, @ANYRESHEX], 0x80}, 0x1, 0x0, 0x0, 0x40841}, 0x4000884) 22:25:27 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:25:27 executing program 3: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") (fail_nth: 49) 22:25:27 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 834.010046][ T3982] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.0: corrupted in-inode xattr: overlapping e_value [ 834.035323][ T3982] EXT4-fs error (device loop0): ext4_orphan_get:1395: comm syz-executor.0: couldn't read orphan inode 15 (err -117) [ 834.051382][ T3986] FAULT_INJECTION: forcing a failure. [ 834.051382][ T3986] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 834.056224][ T3988] loop4: detected capacity change from 0 to 512 [ 834.064957][ T3986] CPU: 1 PID: 3986 Comm: syz-executor.3 Not tainted 6.3.0-syzkaller-13390-g2e1e1337881b #0 [ 834.081310][ T3986] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 834.091449][ T3986] Call Trace: [ 834.094746][ T3986] [ 834.097774][ T3986] dump_stack_lvl+0xda/0x130 [ 834.102426][ T3986] dump_stack+0x15/0x20 [ 834.106624][ T3986] should_fail_ex+0x21f/0x230 [ 834.111361][ T3986] __alloc_pages+0x108/0x340 [ 834.112768][ T3988] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 834.116048][ T3986] vma_alloc_folio+0x6a3/0x8c0 [ 834.129549][ T3986] ? __vm_enough_memory+0xdf/0x2a0 [ 834.134690][ T3986] shmem_get_folio_gfp+0x801/0x1200 [ 834.140010][ T3986] shmem_write_begin+0xa6/0x1d0 [ 834.145071][ T3986] generic_perform_write+0x1c3/0x3d0 [ 834.150420][ T3986] ? shmem_write_begin+0x1d0/0x1d0 [ 834.155560][ T3986] __generic_file_write_iter+0xe6/0x290 [ 834.158391][ T3991] loop2: detected capacity change from 0 to 512 [ 834.161131][ T3986] generic_file_write_iter+0x7d/0x1c0 [ 834.172894][ T3986] vfs_write+0x47b/0x780 [ 834.177171][ T3986] ksys_write+0xeb/0x1a0 [ 834.181498][ T3986] __x64_sys_write+0x42/0x50 [ 834.185827][ T3991] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 834.186123][ T3986] do_syscall_64+0x41/0xc0 [ 834.199134][ T3986] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 834.205119][ T3986] RIP: 0033:0x7f15186cbeef [ 834.209620][ T3986] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 834.229290][ T3986] RSP: 002b:00007f1517a8cf10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 834.237730][ T3986] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f15186cbeef [ 834.245727][ T3986] RDX: 0000000000040000 RSI: 00007f150f66d000 RDI: 0000000000000004 [ 834.253757][ T3986] RBP: 00007f150f66d000 R08: 0000000000000000 R09: 000000000000042a [ 834.261749][ T3986] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 834.269746][ T3986] R13: 00007f1517a8cfdc R14: 00007f1517a8cfe0 R15: 0000000020000d82 [ 834.277810][ T3986] [ 834.314973][ T3993] loop5: detected capacity change from 0 to 512 [ 834.345095][ T3993] EXT4-fs error (device loop5): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.5: corrupted in-inode xattr: overlapping e_value [ 834.359824][ T3993] EXT4-fs error (device loop5): ext4_orphan_get:1395: comm syz-executor.5: couldn't read orphan inode 15 (err -117) 22:25:28 executing program 1: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5acf399e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, 0x0, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="d909bcacd06920d1a57e752dc86ce2cd4208000000000000aa2dd3332d41c073a3847f2bceaaea43b000"/57], 0x20000600}}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000009c0)={@mcast2}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000a40)={'ip6tnl0\x00', {0x2, 0x0, @loopback}}) ftruncate(r2, 0x2006fff) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x158) sendfile(r1, r1, 0x0, 0x205053) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b40), 0x10, &(0x7f0000000c00)={&(0x7f0000000d00)=ANY=[@ANYBLOB="041020c6456f5b22f62967000000080018b73597541dac91", @ANYRES64=0x77359400, @ANYRES16, @ANYRES64=0x77359400, @ANYRESDEC], 0x80}}, 0x4000884) 22:25:28 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2006fff) (async) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x0) (async, rerun: 32) sendfile(r1, r1, 0x0, 0x205000) (async, rerun: 32) creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FIONCLEX(r0, 0x5450) 22:25:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:25:28 executing program 3: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") (fail_nth: 50) 22:25:28 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 834.473328][ T4006] loop1: detected capacity change from 0 to 512 [ 834.473963][ T4005] loop4: detected capacity change from 0 to 512 [ 834.481769][ T4002] FAULT_INJECTION: forcing a failure. [ 834.481769][ T4002] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 834.496158][ T4003] loop0: detected capacity change from 0 to 512 [ 834.498974][ T4002] CPU: 0 PID: 4002 Comm: syz-executor.3 Not tainted 6.3.0-syzkaller-13390-g2e1e1337881b #0 [ 834.509182][ T4000] loop2: detected capacity change from 0 to 512 [ 834.515171][ T4002] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 834.515189][ T4002] Call Trace: [ 834.515196][ T4002] [ 834.515204][ T4002] dump_stack_lvl+0xda/0x130 [ 834.515241][ T4002] dump_stack+0x15/0x20 [ 834.536962][ T4000] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 834.537740][ T4002] should_fail_ex+0x21f/0x230 [ 834.554342][ T4005] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 834.555143][ T4002] should_fail+0xb/0x10 [ 834.572725][ T4002] should_fail_usercopy+0x1a/0x20 [ 834.578376][ T4002] copy_page_from_iter_atomic+0x22d/0xcf0 [ 834.584132][ T4002] ? folio_test_hugetlb+0x3a/0x70 [ 834.589242][ T4002] ? shmem_write_begin+0x12a/0x1d0 [ 834.594416][ T4002] generic_perform_write+0x203/0x3d0 [ 834.599740][ T4002] ? shmem_write_begin+0x1d0/0x1d0 [ 834.604957][ T4002] __generic_file_write_iter+0xe6/0x290 [ 834.610545][ T4002] generic_file_write_iter+0x7d/0x1c0 [ 834.615967][ T4002] vfs_write+0x47b/0x780 [ 834.620243][ T4002] ksys_write+0xeb/0x1a0 [ 834.624535][ T4002] __x64_sys_write+0x42/0x50 [ 834.629152][ T4002] do_syscall_64+0x41/0xc0 [ 834.633620][ T4002] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 834.639573][ T4002] RIP: 0033:0x7f15186cbeef [ 834.644081][ T4002] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 834.663717][ T4002] RSP: 002b:00007f1517a8cf10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 834.672170][ T4002] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f15186cbeef [ 834.678101][ T4003] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.0: corrupted in-inode xattr: overlapping e_value [ 834.680168][ T4002] RDX: 0000000000040000 RSI: 00007f150f66d000 RDI: 0000000000000004 [ 834.680185][ T4002] RBP: 00007f150f66d000 R08: 0000000000000000 R09: 000000000000042a [ 834.680201][ T4002] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 834.710048][ T4003] EXT4-fs error (device loop0): ext4_orphan_get:1395: comm syz-executor.0: couldn't read orphan inode 15 (err -117) [ 834.710268][ T4002] R13: 00007f1517a8cfdc R14: 00007f1517a8cfe0 R15: 0000000020000d82 [ 834.738454][ T4002] [ 834.743012][ T4002] loop3: detected capacity change from 0 to 512 [ 834.750746][ T4002] EXT4-fs warning (device loop3): ext4_init_metadata_csum:4604: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 834.764241][ T4002] EXT4-fs (loop3): VFS: Found ext4 filesystem with unknown checksum algorithm. 22:25:28 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) ftruncate(r2, 0x2006fff) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x0) sendfile(r1, r1, 0x0, 0x205000) creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FIONCLEX(r0, 0x5450) syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") (async) socket$inet6(0xa, 0x400000000001, 0x0) (async) open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) (async) ftruncate(r2, 0x2006fff) (async) close(r1) (async) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x0) (async) sendfile(r1, r1, 0x0, 0x205000) (async) creat(&(0x7f0000000000)='./bus\x00', 0x0) (async) ioctl$FIONCLEX(r0, 0x5450) (async) 22:25:28 executing program 5: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5acf399e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000ac0), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="d909bcacd06920d1a57e752dc86ce2cd4208000000000000aa2dd3332d41c073a3847f2bceaaea43b000"/57], 0x20000600}}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000009c0)={@mcast2}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000a40)={'ip6tnl0\x00', {0x2, 0x0, @loopback}}) ftruncate(r2, 0x2006fff) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x158) sendfile(r1, r1, 0x0, 0x20504a) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b40), 0x10, &(0x7f0000000c00)={&(0x7f0000000d00)=ANY=[@ANYBLOB="041020c6456f5b22f62967000000080018b73597541dac91", @ANYRES64=0x77359400, @ANYRES16, @ANYRES64=0x77359400, @ANYRESDEC, @ANYRESHEX], 0x80}, 0x1, 0x0, 0x0, 0x40841}, 0x4000884) 22:25:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:25:28 executing program 3: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") (fail_nth: 51) 22:25:28 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 834.770436][ T4006] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.1: corrupted in-inode xattr: overlapping e_value [ 834.790293][ T4006] EXT4-fs error (device loop1): ext4_orphan_get:1395: comm syz-executor.1: couldn't read orphan inode 15 (err -117) [ 834.816320][ T4012] loop0: detected capacity change from 0 to 512 [ 834.875187][ T4012] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.0: corrupted in-inode xattr: overlapping e_value [ 834.898191][ T4014] loop5: detected capacity change from 0 to 512 [ 834.905889][ T4019] loop4: detected capacity change from 0 to 512 [ 834.916333][ T4014] EXT4-fs error (device loop5): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.5: corrupted in-inode xattr: overlapping e_value [ 834.917739][ T4012] EXT4-fs error (device loop0): ext4_orphan_get:1395: comm syz-executor.0: couldn't read orphan inode 15 (err -117) [ 834.942178][ T4018] loop2: detected capacity change from 0 to 512 [ 834.949778][ T4022] FAULT_INJECTION: forcing a failure. [ 834.949778][ T4022] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 834.963097][ T4022] CPU: 0 PID: 4022 Comm: syz-executor.3 Not tainted 6.3.0-syzkaller-13390-g2e1e1337881b #0 [ 834.970598][ T4019] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 834.973097][ T4022] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 834.973115][ T4022] Call Trace: [ 834.973122][ T4022] [ 834.973130][ T4022] dump_stack_lvl+0xda/0x130 [ 835.002871][ T4022] dump_stack+0x15/0x20 [ 835.007113][ T4022] should_fail_ex+0x21f/0x230 [ 835.011811][ T4022] __alloc_pages+0x108/0x340 [ 835.016434][ T4022] vma_alloc_folio+0x6a3/0x8c0 [ 835.021231][ T4022] ? __vm_enough_memory+0xdf/0x2a0 [ 835.026390][ T4022] shmem_get_folio_gfp+0x801/0x1200 [ 835.031710][ T4022] shmem_write_begin+0xa6/0x1d0 [ 835.036745][ T4022] generic_perform_write+0x1c3/0x3d0 [ 835.042085][ T4022] ? shmem_write_begin+0x1d0/0x1d0 [ 835.047253][ T4022] __generic_file_write_iter+0xe6/0x290 [ 835.052898][ T4022] generic_file_write_iter+0x7d/0x1c0 [ 835.058307][ T4022] vfs_write+0x47b/0x780 [ 835.062578][ T4022] ksys_write+0xeb/0x1a0 [ 835.066833][ T4022] __x64_sys_write+0x42/0x50 [ 835.071477][ T4022] do_syscall_64+0x41/0xc0 [ 835.075947][ T4022] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 835.081857][ T4022] RIP: 0033:0x7f15186cbeef [ 835.086276][ T4022] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 835.106004][ T4022] RSP: 002b:00007f1517a8cf10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 835.114532][ T4022] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f15186cbeef 22:25:28 executing program 3: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") (fail_nth: 52) [ 835.122592][ T4022] RDX: 0000000000040000 RSI: 00007f150f66d000 RDI: 0000000000000004 [ 835.130729][ T4022] RBP: 00007f150f66d000 R08: 0000000000000000 R09: 000000000000042a [ 835.139078][ T4022] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 835.147180][ T4022] R13: 00007f1517a8cfdc R14: 00007f1517a8cfe0 R15: 0000000020000d82 [ 835.155169][ T4022] [ 835.160106][ T4014] EXT4-fs error (device loop5): ext4_orphan_get:1395: comm syz-executor.5: couldn't read orphan inode 15 (err -117) [ 835.170519][ T4018] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 835.187744][ T4025] FAULT_INJECTION: forcing a failure. [ 835.187744][ T4025] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 835.200912][ T4025] CPU: 0 PID: 4025 Comm: syz-executor.3 Not tainted 6.3.0-syzkaller-13390-g2e1e1337881b #0 [ 835.210977][ T4025] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 835.221060][ T4025] Call Trace: [ 835.224357][ T4025] [ 835.227318][ T4025] dump_stack_lvl+0xda/0x130 [ 835.231952][ T4025] dump_stack+0x15/0x20 [ 835.236157][ T4025] should_fail_ex+0x21f/0x230 [ 835.240918][ T4025] should_fail+0xb/0x10 [ 835.245136][ T4025] should_fail_usercopy+0x1a/0x20 [ 835.250206][ T4025] copy_page_from_iter_atomic+0x22d/0xcf0 [ 835.256008][ T4025] ? folio_test_hugetlb+0x3a/0x70 [ 835.261920][ T4025] ? shmem_write_begin+0x12a/0x1d0 [ 835.267070][ T4025] generic_perform_write+0x203/0x3d0 [ 835.272410][ T4025] ? shmem_write_begin+0x1d0/0x1d0 [ 835.277629][ T4025] __generic_file_write_iter+0xe6/0x290 [ 835.283252][ T4025] generic_file_write_iter+0x7d/0x1c0 [ 835.288724][ T4025] vfs_write+0x47b/0x780 [ 835.293081][ T4025] ksys_write+0xeb/0x1a0 [ 835.297383][ T4025] __x64_sys_write+0x42/0x50 [ 835.302007][ T4025] do_syscall_64+0x41/0xc0 [ 835.306613][ T4025] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 835.312652][ T4025] RIP: 0033:0x7f15186cbeef 22:25:29 executing program 0: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2006fff) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000500)=@setlink={0x20}, 0x20}}, 0x0) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x40) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r5, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000500)=@setlink={0x20}, 0x20}}, 0x0) getsockname$packet(r5, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x40) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r6}]}}}]}, 0x3c}}, 0x0) r7 = syz_open_procfs$userns(0xffffffffffffffff, &(0x7f0000000040)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000340)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_NET_NS_FD={0x8, 0x1c, r7}]}, 0x28}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r10, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000500)=@setlink={0x20}, 0x20}}, 0x0) getsockname$packet(r10, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x40) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r11}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r11}]}}}]}, 0x3c}}, 0x0) r12 = syz_open_procfs$userns(0xffffffffffffffff, &(0x7f0000000040)) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000340)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r11}, [@IFLA_NET_NS_FD={0x8, 0x1c, r12}]}, 0x28}}, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0x84, 0x0, 0x0, 0x70bd2d, 0x25dfdbff, {}, [@HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_1\x00'}]}, @HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x20040000}, 0x4000000) sendfile(r0, r0, 0x0, 0x205000) creat(&(0x7f0000000000)='./bus\x00', 0x0) [ 835.317085][ T4025] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 835.337405][ T4025] RSP: 002b:00007f1517a8cf10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 835.345983][ T4025] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f15186cbeef [ 835.353981][ T4025] RDX: 0000000000040000 RSI: 00007f150f66d000 RDI: 0000000000000004 [ 835.362063][ T4025] RBP: 00007f150f66d000 R08: 0000000000000000 R09: 000000000000042a 22:25:29 executing program 1: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5acf399e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, 0x0, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="d909bcacd06920d1a57e752dc86ce2cd4208000000000000aa2dd3332d41c073a3847f2bceaaea43b000"/57], 0x20000600}}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000009c0)={@mcast2}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000a40)={'ip6tnl0\x00', {0x2, 0x0, @loopback}}) ftruncate(r2, 0x2006fff) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x158) sendfile(r1, r1, 0x0, 0x205054) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b40), 0x10, &(0x7f0000000c00)={&(0x7f0000000d00)=ANY=[@ANYBLOB="041020c6456f5b22f62967000000080018b73597541dac91", @ANYRES64=0x77359400, @ANYRES16, @ANYRES64=0x77359400, @ANYRESDEC], 0x80}}, 0x4000884) 22:25:29 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 835.370063][ T4025] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 835.378060][ T4025] R13: 00007f1517a8cfdc R14: 00007f1517a8cfe0 R15: 0000000020000d82 [ 835.386068][ T4025] [ 835.391937][ T4025] loop3: detected capacity change from 0 to 512 [ 835.399871][ T4025] EXT4-fs warning (device loop3): ext4_init_metadata_csum:4604: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 835.413377][ T4025] EXT4-fs (loop3): VFS: Found ext4 filesystem with unknown checksum algorithm. 22:25:29 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 835.437675][ T4036] loop0: detected capacity change from 0 to 512 [ 835.465646][ T4039] loop4: detected capacity change from 0 to 512 [ 835.478565][ T4039] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 22:25:29 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 835.490579][ T4040] loop1: detected capacity change from 0 to 512 [ 835.503082][ T4043] loop2: detected capacity change from 0 to 512 [ 835.509792][ T4036] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.0: corrupted in-inode xattr: overlapping e_value [ 835.538389][ T4040] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.1: corrupted in-inode xattr: overlapping e_value [ 835.553459][ T4036] EXT4-fs error (device loop0): ext4_orphan_get:1395: comm syz-executor.0: couldn't read orphan inode 15 (err -117) [ 835.561193][ T4043] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities 22:25:29 executing program 3: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") (fail_nth: 53) 22:25:29 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 835.596677][ T4046] loop4: detected capacity change from 0 to 512 [ 835.613063][ T4040] EXT4-fs error (device loop1): ext4_orphan_get:1395: comm syz-executor.1: couldn't read orphan inode 15 (err -117) [ 835.618511][ T4046] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 835.641537][ T4048] FAULT_INJECTION: forcing a failure. [ 835.641537][ T4048] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 835.650293][ T4050] loop2: detected capacity change from 0 to 512 [ 835.654851][ T4048] CPU: 0 PID: 4048 Comm: syz-executor.3 Not tainted 6.3.0-syzkaller-13390-g2e1e1337881b #0 [ 835.671205][ T4048] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 835.681294][ T4048] Call Trace: [ 835.684589][ T4048] [ 835.687536][ T4048] dump_stack_lvl+0xda/0x130 [ 835.688090][ T4036] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=4036 comm=syz-executor.0 [ 835.692145][ T4048] dump_stack+0x15/0x20 [ 835.692177][ T4048] should_fail_ex+0x21f/0x230 [ 835.710111][ T4050] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 835.713667][ T4048] __alloc_pages+0x108/0x340 [ 835.727172][ T4048] vma_alloc_folio+0x6a3/0x8c0 [ 835.732061][ T4048] ? __vm_enough_memory+0xdf/0x2a0 [ 835.737276][ T4048] shmem_get_folio_gfp+0x801/0x1200 [ 835.742542][ T4048] shmem_write_begin+0xa6/0x1d0 [ 835.747429][ T4048] generic_perform_write+0x1c3/0x3d0 [ 835.752761][ T4048] ? shmem_write_begin+0x1d0/0x1d0 [ 835.757904][ T4048] __generic_file_write_iter+0xe6/0x290 [ 835.763696][ T4048] generic_file_write_iter+0x7d/0x1c0 [ 835.769184][ T4048] vfs_write+0x47b/0x780 [ 835.773469][ T4048] ksys_write+0xeb/0x1a0 [ 835.777913][ T4048] __x64_sys_write+0x42/0x50 [ 835.782547][ T4048] do_syscall_64+0x41/0xc0 [ 835.787042][ T4048] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 835.792983][ T4048] RIP: 0033:0x7f15186cbeef [ 835.797418][ T4048] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 835.817362][ T4048] RSP: 002b:00007f1517a8cf10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 835.825916][ T4048] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f15186cbeef [ 835.833914][ T4048] RDX: 0000000000040000 RSI: 00007f150f66d000 RDI: 0000000000000004 22:25:29 executing program 5: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5acf399e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000ac0), 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="d909bcacd06920d1a57e752dc86ce2cd4208000000000000aa2dd3332d41c073a3847f2bceaaea43b000"/57], 0x20000600}}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000009c0)={@mcast2}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000a40)={'ip6tnl0\x00', {0x2, 0x0, @loopback}}) ftruncate(r2, 0x2006fff) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x158) sendfile(r1, r1, 0x0, 0x20504b) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b40), 0x10, &(0x7f0000000c00)={&(0x7f0000000d00)=ANY=[@ANYBLOB="041020c6456f5b22f62967000000080018b73597541dac91", @ANYRES64=0x77359400, @ANYRES16, @ANYRES64=0x77359400, @ANYRESDEC, @ANYRESHEX], 0x80}, 0x1, 0x0, 0x0, 0x40841}, 0x4000884) 22:25:29 executing program 0: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) ftruncate(r1, 0x2006fff) close(r0) (async) close(r0) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x0) (async) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x0) socket(0x10, 0x803, 0x0) (async) r2 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000500)=@setlink={0x20}, 0x20}}, 0x0) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x40) (async) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x40) socket$nl_route(0x10, 0x3, 0x0) (async) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r5, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000500)=@setlink={0x20}, 0x20}}, 0x0) getsockname$packet(r5, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x40) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r6}]}}}]}, 0x3c}}, 0x0) syz_open_procfs$userns(0xffffffffffffffff, &(0x7f0000000040)) (async) r7 = syz_open_procfs$userns(0xffffffffffffffff, &(0x7f0000000040)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000340)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_NET_NS_FD={0x8, 0x1c, r7}]}, 0x28}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) (async) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r10, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000500)=@setlink={0x20}, 0x20}}, 0x0) getsockname$packet(r10, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x40) (async) getsockname$packet(r10, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x40) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r11}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r11}]}}}]}, 0x3c}}, 0x0) syz_open_procfs$userns(0xffffffffffffffff, &(0x7f0000000040)) (async) r12 = syz_open_procfs$userns(0xffffffffffffffff, &(0x7f0000000040)) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000340)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r11}, [@IFLA_NET_NS_FD={0x8, 0x1c, r12}]}, 0x28}}, 0x0) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0x84, 0x0, 0x0, 0x70bd2d, 0x25dfdbff, {}, [@HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_1\x00'}]}, @HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x20040000}, 0x4000000) sendfile(r0, r0, 0x0, 0x205000) creat(&(0x7f0000000000)='./bus\x00', 0x0) 22:25:29 executing program 3: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") (fail_nth: 54) [ 835.841953][ T4048] RBP: 00007f150f66d000 R08: 0000000000000000 R09: 000000000000042a [ 835.849962][ T4048] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 835.857973][ T4048] R13: 00007f1517a8cfdc R14: 00007f1517a8cfe0 R15: 0000000020000d82 [ 835.866152][ T4048] 22:25:29 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") 22:25:29 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 835.925517][ T4055] FAULT_INJECTION: forcing a failure. [ 835.925517][ T4055] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 835.938928][ T4055] CPU: 1 PID: 4055 Comm: syz-executor.3 Not tainted 6.3.0-syzkaller-13390-g2e1e1337881b #0 [ 835.948941][ T4055] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 [ 835.956343][ T4058] loop5: detected capacity change from 0 to 512 [ 835.959085][ T4055] Call Trace: [ 835.959094][ T4055] [ 835.959102][ T4055] dump_stack_lvl+0xda/0x130 [ 835.970690][ T4059] loop2: detected capacity change from 0 to 512 [ 835.971676][ T4055] dump_stack+0x15/0x20 [ 835.977103][ T4061] loop0: detected capacity change from 0 to 512 [ 835.982514][ T4055] should_fail_ex+0x21f/0x230 [ 835.997818][ T4055] should_fail+0xb/0x10 [ 836.002120][ T4055] should_fail_usercopy+0x1a/0x20 [ 836.007198][ T4055] copy_page_from_iter_atomic+0x22d/0xcf0 [ 836.013003][ T4055] ? folio_test_hugetlb+0x3a/0x70 [ 836.018095][ T4055] ? shmem_write_begin+0x12a/0x1d0 [ 836.023250][ T4055] generic_perform_write+0x203/0x3d0 [ 836.028668][ T4055] ? shmem_write_begin+0x1d0/0x1d0 [ 836.033806][ T4055] __generic_file_write_iter+0xe6/0x290 [ 836.039457][ T4055] generic_file_write_iter+0x7d/0x1c0 [ 836.044944][ T4055] vfs_write+0x47b/0x780 [ 836.049248][ T4055] ksys_write+0xeb/0x1a0 [ 836.053502][ T4055] __x64_sys_write+0x42/0x50 [ 836.058118][ T4055] do_syscall_64+0x41/0xc0 [ 836.062549][ T4055] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 836.068555][ T4055] RIP: 0033:0x7f15186cbeef [ 836.072975][ T4055] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 836.092597][ T4055] RSP: 002b:00007f1517a8cf10 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 836.101390][ T4055] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f15186cbeef [ 836.109400][ T4055] RDX: 0000000000040000 RSI: 00007f150f66d000 RDI: 0000000000000004 [ 836.117420][ T4055] RBP: 00007f150f66d000 R08: 0000000000000000 R09: 000000000000042a [ 836.125511][ T4055] R10: 0000000000040000 R11: 0000000000000293 R12: 0000000000000000 [ 836.133556][ T4055] R13: 00007f1517a8cfdc R14: 00007f1517a8cfe0 R15: 0000000020000d82 [ 836.141572][ T4055] [ 836.151414][ T4055] loop3: detected capacity change from 0 to 512 [ 836.154957][ T4059] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 836.171579][ T4062] loop4: detected capacity change from 0 to 512 [ 836.181130][ T4062] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 836.183104][ T4055] EXT4-fs warning (device loop3): ext4_init_metadata_csum:4604: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 836.191516][ T4058] EXT4-fs error (device loop5): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.5: corrupted in-inode xattr: overlapping e_value [ 836.203236][ T4055] EXT4-fs (loop3): VFS: Found ext4 filesystem with unknown checksum algorithm. 22:25:30 executing program 2: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$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") [ 836.205522][ T4061] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2264: inode #15: comm syz-executor.0: corrupted in-inode xattr: overlapping e_value [ 836.248702][ T4061] EXT4-fs error (device loop0): ext4_orphan_get:1395: comm syz-executor.0: couldn't read orphan inode 15 (err -117) [ 836.263289][ T4058] EXT4-fs error (device loop5): ext4_orphan_get:1395: comm syz-executor.5: couldn't read orphan inode 15 (err -117) 22:25:30 executing program 1: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32], 0x2, 0x42e, &(0x7f0000000d80)="$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") perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5acf399e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, 0x0, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="d909bcacd06920d1a57e752dc86ce2cd4208000000000000aa2dd3332d41c073a3847f2bceaaea43b000"/57], 0x20000600}}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000009c0)={@mcast2}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000a40)={'ip6tnl0\x00', {0x2, 0x0, @loopback}}) ftruncate(r2, 0x2006fff) close(r1) open(&(0x7f00000002c0)='./bus\x00', 0x4c842, 0x158) sendfile(r1, r1, 0x0, 0x205055) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000b40), 0x10, &(0x7f0000000c00)={&(0x7f0000000d00)=ANY=[@ANYBLOB="041020c6456f5b22f62967000000080018b73597541dac91", @ANYRES64=0x77359400, @ANYRES16, @ANYRES64=0x77359400, @ANYRESDEC], 0x80}}, 0x4000884) 22:25:30 executing program 3: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000480)='./bus\x00', 0x1e, &(0x7f0000000080)=ANY=[], 0x2, 0x42e, &(0x7f0000000d80)="$eJzs3MtvG0UYAPBv7SSlLxJKeTQUGiiIiEfSpAV64AAIJA4gIcGhHEOSVqFug5og0SqCwKEcUSXuiCMSfwEnuCDghMQV7qhShXJp4YLR2ruJ49omTpw6rX8/aduZ3XFmPs+OPbuTTQA9ayT9J4nYFxG/R8RgNbu+wEj