Y48eCNUs/49yJODHbf/3TiJz3in95m/H/8fX2917bGqxGjXT9/kqdileqLy6Xa2vr5+cWpufJceWliYvzS5OXJi5Njpdn5Sjn72TXGf3/x5rfP6v/hHvFHtuj/mW32/5sHdx7+tF0tdIt/9nT3z9/jPeKn2Wffr7N6c/top77Rrj/p5OvvnHxW/2d69H+rv//Zbfb/3F///cE2HwoA7ILa2vrCVKVSXlFRUVF5XMl7zwQAAPTb9wf9eWcCAAAAAAAAAAAAAAAAAAAA+9dufJ3Y5pgb+XQVAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOCZvgsAAP//96DU7Q==") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 140.403582][ T2040] EXT4-fs (loop0): 1 orphan inode deleted [ 140.409213][ T2040] ext4 filesystem being mounted at /root/syzkaller-testdir297289784/syzkaller.B9g4tP/78/file1 supports timestamps until 2038 (0x7fffffff) [ 140.432618][ T2030] EXT4-fs error (device loop4): ext4_map_blocks:607: inode #12: block 13: comm syz-executor.4: lblock 0 mapped to illegal pblock 13 (length 1) [ 140.501642][ T2044] loop1: detected capacity change from 0 to 512 10:14:09 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508", 0x1d}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 140.545581][ T2040] EXT4-fs error (device loop0): ext4_readdir:260: inode #12: block 13: comm syz-executor.0: path /root/syzkaller-testdir297289784/syzkaller.B9g4tP/78/file1/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=4096 fake=0 10:14:09 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee21", 0x25}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) 10:14:09 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 140.598749][ T2044] EXT4-fs (loop1): 1 orphan inode deleted [ 140.607761][ T2044] ext4 filesystem being mounted at /root/syzkaller-testdir2077451839/syzkaller.e6ldBt/82/file1 supports timestamps until 2038 (0x7fffffff) [ 140.624549][ T380] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 140.672641][ T377] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 140.690727][ T2051] loop1: detected capacity change from 0 to 512 [ 140.692613][ T380] EXT4-fs error (device loop4): ext4_quota_off:7027: inode #3: comm syz-executor.4: mark_inode_dirty error [ 140.718765][ T377] EXT4-fs error (device loop0): ext4_quota_off:7027: inode #3: comm syz-executor.0: mark_inode_dirty error [ 140.723458][ T2051] EXT4-fs (loop1): 1 orphan inode deleted [ 140.750916][ T2051] ext4 filesystem being mounted at /root/syzkaller-testdir2077451839/syzkaller.e6ldBt/83/file1 supports timestamps until 2038 (0x7fffffff) 10:14:09 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) 10:14:09 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x0, 0x0, 0xfffffeff000) fallocate(r1, 0x10, 0x0, 0x10000101) [ 140.854577][ T2058] loop1: detected capacity change from 0 to 512 [ 140.860363][ T2056] loop0: detected capacity change from 0 to 512 [ 140.876797][ T2059] loop4: detected capacity change from 0 to 512 10:14:10 executing program 5: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x0, 0x0, 0xfffffeff000) fallocate(r1, 0x10, 0x0, 0x10000101) [ 140.900622][ T2056] EXT4-fs (loop0): 1 orphan inode deleted [ 140.922581][ T2059] EXT4-fs (loop4): 1 orphan inode deleted [ 140.928262][ T2059] ext4 filesystem being mounted at /root/syzkaller-testdir3031546320/syzkaller.y51oPp/72/file1 supports timestamps until 2038 (0x7fffffff) [ 140.931536][ T2056] ext4 filesystem being mounted at /root/syzkaller-testdir297289784/syzkaller.B9g4tP/79/file1 supports timestamps until 2038 (0x7fffffff) [ 140.955806][ T2058] EXT4-fs (loop1): 1 orphan inode deleted 10:14:10 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 140.992701][ T2058] ext4 filesystem being mounted at /root/syzkaller-testdir2077451839/syzkaller.e6ldBt/84/file1 supports timestamps until 2038 (0x7fffffff) [ 141.008781][ T2056] EXT4-fs error (device loop0): ext4_readdir:260: inode #12: block 13: comm syz-executor.0: path /root/syzkaller-testdir297289784/syzkaller.B9g4tP/79/file1/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=4096 fake=0 10:14:10 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508", 0x1d}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) 10:14:10 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee21", 0x25}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 141.048371][ T2059] EXT4-fs error (device loop4): ext4_map_blocks:607: inode #12: block 13: comm syz-executor.4: lblock 0 mapped to illegal pblock 13 (length 1) [ 141.104552][ T2071] loop1: detected capacity change from 0 to 512 [ 141.112194][ T377] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 141.121535][ T380] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 141.137638][ T2071] EXT4-fs (loop1): 1 orphan inode deleted [ 141.139685][ T377] EXT4-fs error (device loop0): ext4_quota_off:7027: inode #3: comm syz-executor.0: mark_inode_dirty error [ 141.143319][ T2071] ext4 filesystem being mounted at /root/syzkaller-testdir2077451839/syzkaller.e6ldBt/85/file1 supports timestamps until 2038 (0x7fffffff) [ 141.154700][ T380] EXT4-fs error (device loop4): ext4_quota_off:7027: inode #3: comm syz-executor.4: mark_inode_dirty error [ 141.201406][ T2071] EXT4-fs error (device loop1): ext4_map_blocks:607: inode #2: block 3: comm syz-executor.1: lblock 0 mapped to illegal pblock 3 (length 1) 10:14:10 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$eJzs3d9rW9cdAPDvvbay/HBmZ9tDFlgWlgwnbJHseEnMHrIMxvIU2Ja9Z54tG2PZMpacxCYMh/0BgzHWQp/61JdC/4BCyZ9QCoH2vbSlpbRJ+9CHtiqSrtLElWKHyL5gfz5wfM+5V9L3e2x0dc+9x7oB7FunIuJqRAxExLmIGM7Wp1m51mxstB/36OHd6WZJotG48VkSSbau81pJtjzSfkocjIi/XYv4Z/LDuLW19YWpSqW8krVL9cXlUm1t/fz84tRcea68NDExfmny8uTFybG+9HMkIq786aP//+e1P19567e337/5ydl/NdMayrY/2Y9+ane90PpddAxGxMpOBMvBQLYs5JwHAADb0zzG/0lE/Kp1/D8cA62jUwAAAGAvafxhKL5OIhoAAADAnpW25sAmaTGbCzAUaVostufw/iwOp5Vqrf6b2erq0kx7ruxIFNLZ+Up5LJsrPBKFpNkez+bYdtoXNrUnIuJYRPxv+FCrXZyuVmbyPvkBAAAA+8SRTeP/L4fb438AAABgjxnJOwEAAABgxxn/AwAAwN5n/A8AAAB72l+uX2+WRuf+1zO31lYXqrfOz5RrC8XF1enidHVluThXrc61vrNvcavXq1Sry7+LpdU7pXq5Vi/V1tZvLlZXl+o355+6BTYAAACwi4798v57SURs/P5QqzQdyDspYFckz/PgD3cuD2D3DeSdAJCbwbwTAHJTyDsBIHdbnQfoOXnn7f7nAgAA7IzRn/e+/u/cAOxtad4JAAC7zvV/2L8KZgDCvvfjLba/+PX/RuO5EgIAAPpuqFWStJhdCxyKNC0WI462bgtQSGbnK+WxbHzw7nDhR832eOuZyfP97zAAAAAAAAAAAAAAAAAAAAAAAAAA7GONRhINAAAAYE+LSD9OWt/mHzE6fGZo8/mBA8lXw61lRNx+5cZLd6bq9ZXx5vrPH6+vv5ytv5DHGQwAAABgs844vTOOBwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIB+evTw7nSn7GbcT/8YESPd4g/GwdbyYBQi4vAXSQw+8bwkIgb6EH/jXkQc7xY/aaYVI1kW3eIfyjF+GhFH+hAf9rP7zf3P1W7vvzROtZbd33+DWXlRvfd/6eP930CP/c/RbcY48eCNUs/49yJODHbf/3TiJz3in95m/H/8fX2917bGqxGjXT9/kqdileqLy6Xa2vr5+cWpufJceWliYvzS5OXJi5Njpdn5Sjn72TXGf3/x5rfP6v/hHvFHtuj/mW32/5sHdx7+tF0tdIt/9nT3z9/jPeKn2Wffr7N6c/top77Rrj/p5OvvnHxW/2d69H+rv//Zbfb/3F///cE2HwoA7ILa2vrCVKVSXlFRUVF5XMl7zwQAAPTb9wf9eWcCAAAAAAAAAAAAAAAAAAAA+9dufJ3Y5pgb+XQVAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOCZvgsAAP//96DU7Q==") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 141.319244][ T2076] loop0: detected capacity change from 0 to 512 [ 141.322394][ T379] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 141.328254][ T2077] loop4: detected capacity change from 0 to 512 [ 141.350077][ T379] EXT4-fs error (device loop1): ext4_quota_off:7027: inode #3: comm syz-executor.1: mark_inode_dirty error [ 141.378982][ T2077] EXT4-fs (loop4): 1 orphan inode deleted [ 141.386129][ T2076] EXT4-fs (loop0): 1 orphan inode deleted [ 141.391984][ T2076] ext4 filesystem being mounted at /root/syzkaller-testdir297289784/syzkaller.B9g4tP/80/file1 supports timestamps until 2038 (0x7fffffff) [ 141.432211][ T2077] ext4 filesystem being mounted at /root/syzkaller-testdir3031546320/syzkaller.y51oPp/73/file1 supports timestamps until 2038 (0x7fffffff) [ 141.445542][ T2084] loop1: detected capacity change from 0 to 512 10:14:10 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x0, 0x0, 0xfffffeff000) fallocate(r1, 0x10, 0x0, 0x10000101) [ 141.475110][ T2077] EXT4-fs error (device loop4): ext4_map_blocks:607: inode #12: block 13: comm syz-executor.4: lblock 0 mapped to illegal pblock 13 (length 1) [ 141.548249][ T2076] EXT4-fs error (device loop0): ext4_readdir:260: inode #12: block 13: comm syz-executor.0: path /root/syzkaller-testdir297289784/syzkaller.B9g4tP/80/file1/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=4096 fake=0 [ 141.574988][ T380] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 141.578455][ T2084] EXT4-fs (loop1): 1 orphan inode deleted 10:14:10 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) 10:14:10 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508", 0x1d}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) 10:14:10 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee21", 0x25}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 141.591655][ T2084] ext4 filesystem being mounted at /root/syzkaller-testdir2077451839/syzkaller.e6ldBt/86/file1 supports timestamps until 2038 (0x7fffffff) [ 141.592004][ T380] EXT4-fs error (device loop4): ext4_quota_off:7027: inode #3: comm syz-executor.4: mark_inode_dirty error [ 141.658381][ T2084] EXT4-fs error (device loop1): ext4_map_blocks:607: inode #2: block 3: comm syz-executor.1: lblock 0 mapped to illegal pblock 3 (length 1) [ 141.672998][ T377] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 141.692318][ T377] EXT4-fs error (device loop0): ext4_quota_off:7027: inode #3: comm syz-executor.0: mark_inode_dirty error 10:14:10 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 141.759799][ T2091] loop0: detected capacity change from 0 to 512 [ 141.793244][ T2091] EXT4-fs (loop0): 1 orphan inode deleted [ 141.800094][ T2091] ext4 filesystem being mounted at /root/syzkaller-testdir297289784/syzkaller.B9g4tP/81/file1 supports timestamps until 2038 (0x7fffffff) [ 141.800626][ T379] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 141.834713][ T2095] loop4: detected capacity change from 0 to 512 [ 141.852037][ T2091] EXT4-fs error (device loop0): ext4_readdir:260: inode #12: block 13: comm syz-executor.0: path /root/syzkaller-testdir297289784/syzkaller.B9g4tP/81/file1/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=4096 fake=0 10:14:11 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0x0) fallocate(r1, 0x10, 0x0, 0x10000101) 10:14:11 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x5}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 141.914025][ T2095] EXT4-fs (loop4): 1 orphan inode deleted [ 141.919706][ T2095] ext4 filesystem being mounted at /root/syzkaller-testdir3031546320/syzkaller.y51oPp/74/file1 supports timestamps until 2038 (0x7fffffff) [ 141.936761][ T379] EXT4-fs error (device loop1): ext4_quota_off:7027: inode #3: comm syz-executor.1: mark_inode_dirty error [ 141.989406][ T2095] EXT4-fs error (device loop4): ext4_map_blocks:607: inode #12: block 13: comm syz-executor.4: lblock 0 mapped to illegal pblock 13 (length 1) [ 142.012921][ T377] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 142.025199][ T2101] loop1: detected capacity change from 0 to 512 [ 142.036087][ T377] EXT4-fs error (device loop0): ext4_quota_off:7027: inode #3: comm syz-executor.0: mark_inode_dirty error [ 142.079435][ T2101] EXT4-fs (loop1): 1 orphan inode deleted [ 142.093062][ T2101] ext4 filesystem being mounted at /root/syzkaller-testdir2077451839/syzkaller.e6ldBt/87/file1 supports timestamps until 2038 (0x7fffffff) [ 142.107998][ T380] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 142.136743][ T2108] loop0: detected capacity change from 0 to 512 [ 142.144222][ T380] EXT4-fs error (device loop4): ext4_quota_off:7027: inode #3: comm syz-executor.4: mark_inode_dirty error [ 142.172923][ T2101] EXT4-fs error (device loop1): ext4_map_blocks:607: inode #2: block 3: comm syz-executor.1: lblock 0 mapped to illegal pblock 3 (length 1) [ 142.201979][ T2108] EXT4-fs (loop0): 1 orphan inode deleted [ 142.208860][ T2108] ext4 filesystem being mounted at /root/syzkaller-testdir297289784/syzkaller.B9g4tP/82/file1 supports timestamps until 2038 (0x7fffffff) [ 142.272144][ T379] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 142.306070][ T379] EXT4-fs error (device loop1): ext4_quota_off:7027: inode #3: comm syz-executor.1: mark_inode_dirty error 10:14:11 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee21", 0x25}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) 10:14:11 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953c", 0x22}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) 10:14:11 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0x208e24b) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r0, 0xfffffffffffffffd, 0x58) 10:14:11 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0x0) fallocate(r1, 0x10, 0x0, 0x10000101) 10:14:11 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x5}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 142.323516][ T2108] EXT4-fs error (device loop0): ext4_map_blocks:607: inode #12: block 13: comm syz-executor.0: lblock 0 mapped to illegal pblock 13 (length 1) [ 142.361208][ T2113] loop4: detected capacity change from 0 to 512 [ 142.389015][ T377] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 142.400622][ T377] EXT4-fs error (device loop0): ext4_quota_off:7027: inode #3: comm syz-executor.0: mark_inode_dirty error [ 142.443690][ T2120] loop1: detected capacity change from 0 to 512 [ 142.451259][ T2113] EXT4-fs (loop4): 1 orphan inode deleted [ 142.464516][ T2119] loop0: detected capacity change from 0 to 512 [ 142.471957][ T2113] ext4 filesystem being mounted at /root/syzkaller-testdir3031546320/syzkaller.y51oPp/75/file1 supports timestamps until 2038 (0x7fffffff) [ 142.523700][ T2113] EXT4-fs error (device loop4): ext4_readdir:260: inode #12: block 13: comm syz-executor.4: path /root/syzkaller-testdir3031546320/syzkaller.y51oPp/75/file1/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=4096 fake=0 [ 142.559240][ T2119] EXT4-fs (loop0): 1 orphan inode deleted [ 142.566301][ T2120] EXT4-fs (loop1): 1 orphan inode deleted [ 142.571920][ T2120] ext4 filesystem being mounted at /root/syzkaller-testdir2077451839/syzkaller.e6ldBt/88/file1 supports timestamps until 2038 (0x7fffffff) [ 142.592361][ T2119] ext4 filesystem being mounted at /root/syzkaller-testdir297289784/syzkaller.B9g4tP/83/file1 supports timestamps until 2038 (0x7fffffff) 10:14:11 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953c", 0x22}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 142.638227][ T2119] EXT4-fs error (device loop0): ext4_map_blocks:607: inode #12: block 13: comm syz-executor.0: lblock 0 mapped to illegal pblock 13 (length 1) [ 142.675797][ T380] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 142.707284][ T380] EXT4-fs error (device loop4): ext4_quota_off:7027: inode #3: comm syz-executor.4: mark_inode_dirty error [ 142.720609][ T377] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 142.736527][ T377] EXT4-fs error (device loop0): ext4_quota_off:7027: inode #3: comm syz-executor.0: mark_inode_dirty error 10:14:11 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) 10:14:11 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0x208e24b) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r0, 0xfffffffffffffffd, 0x58) 10:14:11 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x5}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 142.769970][ T2131] loop4: detected capacity change from 0 to 512 [ 142.797555][ T2134] loop1: detected capacity change from 0 to 512 [ 142.809699][ T2135] loop0: detected capacity change from 0 to 512 [ 142.831658][ T2131] EXT4-fs (loop4): 1 orphan inode deleted [ 142.840790][ T2131] ext4 filesystem being mounted at /root/syzkaller-testdir3031546320/syzkaller.y51oPp/76/file1 supports timestamps until 2038 (0x7fffffff) [ 142.874334][ T2134] EXT4-fs (loop1): 1 orphan inode deleted [ 142.884356][ T2134] ext4 filesystem being mounted at /root/syzkaller-testdir2077451839/syzkaller.e6ldBt/89/file1 supports timestamps until 2038 (0x7fffffff) [ 142.904317][ T2135] EXT4-fs (loop0): 1 orphan inode deleted [ 142.909976][ T2135] ext4 filesystem being mounted at /root/syzkaller-testdir297289784/syzkaller.B9g4tP/84/file1 supports timestamps until 2038 (0x7fffffff) 10:14:12 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0x208e24b) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r0, 0xfffffffffffffffd, 0x58) [ 142.966027][ T2131] EXT4-fs error (device loop4): ext4_readdir:260: inode #12: block 13: comm syz-executor.4: path /root/syzkaller-testdir3031546320/syzkaller.y51oPp/76/file1/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=4096 fake=0 [ 143.010224][ T2135] EXT4-fs error (device loop0): ext4_map_blocks:607: inode #12: block 13: comm syz-executor.0: lblock 0 mapped to illegal pblock 13 (length 1) 10:14:12 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x5}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) 10:14:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="2c626172726965722c6175746f5f64615f616c6c6f632c75737271756f74612c009d6a53cfd84f6e646db67a3efc382a4a9db403cf914645e35d7f018b7e584b7c5dce4920adf82a453eeda8e3ff35ac9978b72fac01734946221df23ff0607a322b088c14d150fe3520164ff79c41a74ac6cb72e2612f51a3825af167334cebd7cbca244ab170b40f5de59d9bd11762b320a3168a2a241f066d7cd786f091e35b3f39b17cd4228c8a0618cdadd98a46f54d1594ee004a78380f28f165df8aadc800c6413e3011347cf73becf95f47f921ad2ae72a811cb217350496e0ac3c6d1c9446fdca991b515fc7f69649baa9c5cb74c6226bfe147cfbc9"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953c", 0x22}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 143.061265][ T2146] loop1: detected capacity change from 0 to 512 [ 143.107816][ T2146] EXT4-fs (loop1): 1 orphan inode deleted [ 143.118182][ T377] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 143.128572][ T377] EXT4-fs error (device loop0): ext4_quota_off:7027: inode #3: comm syz-executor.0: mark_inode_dirty error [ 143.128819][ T380] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 143.167737][ T2146] ext4 filesystem being mounted at /root/syzkaller-testdir2077451839/syzkaller.e6ldBt/90/file1 supports timestamps until 2038 (0x7fffffff) [ 143.182308][ T380] EXT4-fs error (device loop4): ext4_quota_off:7027: inode #3: comm syz-executor.4: mark_inode_dirty error [ 143.208640][ T2150] loop0: detected capacity change from 0 to 512 [ 143.250409][ T2152] loop4: detected capacity change from 0 to 512 [ 143.277622][ T2152] EXT4-fs (loop4): 1 orphan inode deleted [ 143.308003][ T2152] ext4 filesystem being mounted at /root/syzkaller-testdir3031546320/syzkaller.y51oPp/77/file1 supports timestamps until 2038 (0x7fffffff) [ 143.338595][ T2150] EXT4-fs (loop0): 1 orphan inode deleted [ 143.341194][ T2152] EXT4-fs error (device loop4): ext4_readdir:260: inode #12: block 13: comm syz-executor.4: path /root/syzkaller-testdir3031546320/syzkaller.y51oPp/77/file1/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=4096 fake=0 [ 143.344339][ T2150] ext4 filesystem being mounted at /root/syzkaller-testdir297289784/syzkaller.B9g4tP/85/file1 supports timestamps until 2038 (0x7fffffff) [ 143.389584][ T380] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5841: Corrupt filesystem 10:14:12 executing program 5: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0x0) fallocate(r1, 0x10, 0x0, 0x10000101) 10:14:12 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x5}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) 10:14:12 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) 10:14:12 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0x0) fallocate(r1, 0x10, 0x0, 0x10000101) 10:14:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee", 0x24}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) 10:14:12 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x5}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 143.397224][ T2150] EXT4-fs error (device loop0): ext4_map_blocks:607: inode #12: block 13: comm syz-executor.0: lblock 0 mapped to illegal pblock 13 (length 1) [ 143.410046][ T380] EXT4-fs error (device loop4): ext4_quota_off:7027: inode #3: comm syz-executor.4: mark_inode_dirty error [ 143.442487][ T377] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 143.457113][ T2162] loop1: detected capacity change from 0 to 512 [ 143.463510][ T377] EXT4-fs error (device loop0): ext4_quota_off:7027: inode #3: comm syz-executor.0: mark_inode_dirty error [ 143.498277][ T2167] loop4: detected capacity change from 0 to 512 [ 143.514606][ T2169] loop0: detected capacity change from 0 to 512 [ 143.522588][ T2162] EXT4-fs (loop1): 1 orphan inode deleted [ 143.536969][ T2162] ext4 filesystem being mounted at /root/syzkaller-testdir2077451839/syzkaller.e6ldBt/91/file1 supports timestamps until 2038 (0x7fffffff) [ 143.563177][ T2167] EXT4-fs (loop4): 1 orphan inode deleted [ 143.577646][ T2167] ext4 filesystem being mounted at /root/syzkaller-testdir3031546320/syzkaller.y51oPp/78/file1 supports timestamps until 2038 (0x7fffffff) [ 143.609109][ T2169] EXT4-fs (loop0): 1 orphan inode deleted 10:14:12 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 143.616975][ T2169] ext4 filesystem being mounted at /root/syzkaller-testdir297289784/syzkaller.B9g4tP/86/file1 supports timestamps until 2038 (0x7fffffff) 10:14:12 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x5}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 143.668566][ T2169] EXT4-fs error (device loop0): ext4_map_blocks:607: inode #12: block 13: comm syz-executor.0: lblock 0 mapped to illegal pblock 13 (length 1) [ 143.674873][ T2167] EXT4-fs error (device loop4): ext4_readdir:260: inode #12: block 13: comm syz-executor.4: path /root/syzkaller-testdir3031546320/syzkaller.y51oPp/78/file1/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=4096 fake=0 [ 143.733355][ T377] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 143.765748][ T2178] loop1: detected capacity change from 0 to 512 10:14:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee", 0x24}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 143.785985][ T377] EXT4-fs error (device loop0): ext4_quota_off:7027: inode #3: comm syz-executor.0: mark_inode_dirty error [ 143.812346][ T380] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 143.827628][ T2178] EXT4-fs (loop1): 1 orphan inode deleted 10:14:13 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x5}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) 10:14:13 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 143.846736][ T2178] ext4 filesystem being mounted at /root/syzkaller-testdir2077451839/syzkaller.e6ldBt/92/file1 supports timestamps until 2038 (0x7fffffff) [ 143.849743][ T380] EXT4-fs error (device loop4): ext4_quota_off:7027: inode #3: comm syz-executor.4: mark_inode_dirty error [ 143.875214][ T2182] loop0: detected capacity change from 0 to 512 [ 143.966163][ T2185] loop1: detected capacity change from 0 to 512 [ 143.984337][ T2182] EXT4-fs (loop0): 1 orphan inode deleted [ 143.989962][ T2182] ext4 filesystem being mounted at /root/syzkaller-testdir297289784/syzkaller.B9g4tP/87/file1 supports timestamps until 2038 (0x7fffffff) [ 144.007405][ T2188] loop4: detected capacity change from 0 to 512 [ 144.034665][ T2185] EXT4-fs (loop1): 1 orphan inode deleted [ 144.040302][ T2185] ext4 filesystem being mounted at /root/syzkaller-testdir2077451839/syzkaller.e6ldBt/93/file1 supports timestamps until 2038 (0x7fffffff) [ 144.068355][ T2188] EXT4-fs (loop4): 1 orphan inode deleted [ 144.079774][ T2188] ext4 filesystem being mounted at /root/syzkaller-testdir3031546320/syzkaller.y51oPp/79/file1 supports timestamps until 2038 (0x7fffffff) [ 144.101069][ T2188] EXT4-fs error (device loop4): ext4_readdir:260: inode #12: block 13: comm syz-executor.4: path /root/syzkaller-testdir3031546320/syzkaller.y51oPp/79/file1/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=4096 fake=0 10:14:13 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 144.147581][ T2182] EXT4-fs error (device loop0): ext4_map_blocks:607: inode #12: block 13: comm syz-executor.0: lblock 0 mapped to illegal pblock 13 (length 1) [ 144.201993][ T2197] loop1: detected capacity change from 0 to 512 [ 144.227611][ T377] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 144.252524][ T377] EXT4-fs error (device loop0): ext4_quota_off:7027: inode #3: comm syz-executor.0: mark_inode_dirty error [ 144.276574][ T2197] EXT4-fs (loop1): 1 orphan inode deleted 10:14:13 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x5}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) 10:14:13 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x5}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) 10:14:13 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(0xffffffffffffffff, 0x10, 0x0, 0x10000101) 10:14:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee", 0x24}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 144.289790][ T2197] ext4 filesystem being mounted at /root/syzkaller-testdir2077451839/syzkaller.e6ldBt/94/file1 supports timestamps until 2038 (0x7fffffff) 10:14:13 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 144.353300][ T380] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 144.372261][ T380] EXT4-fs error (device loop4): ext4_quota_off:7027: inode #3: comm syz-executor.4: mark_inode_dirty error [ 144.437431][ T379] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 144.454928][ T2204] loop4: detected capacity change from 0 to 512 [ 144.455987][ T379] EXT4-fs error (device loop1): ext4_quota_off:7027: inode #3: comm syz-executor.1: mark_inode_dirty error [ 144.466176][ T2206] loop0: detected capacity change from 0 to 512 [ 144.487147][ T2206] EXT4-fs (loop0): 1 orphan inode deleted [ 144.490100][ T2212] loop1: detected capacity change from 0 to 512 [ 144.493171][ T2204] EXT4-fs (loop4): 1 orphan inode deleted [ 144.499545][ T2206] ext4 filesystem being mounted at /root/syzkaller-testdir297289784/syzkaller.B9g4tP/88/file1 supports timestamps until 2038 (0x7fffffff) [ 144.523866][ T2204] ext4 filesystem being mounted at /root/syzkaller-testdir3031546320/syzkaller.y51oPp/80/file1 supports timestamps until 2038 (0x7fffffff) 10:14:13 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(0xffffffffffffffff, 0x10, 0x0, 0x10000101) 10:14:13 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x5}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 144.529635][ T2206] EXT4-fs error (device loop0): ext4_map_blocks:607: inode #12: block 13: comm syz-executor.0: lblock 0 mapped to illegal pblock 13 (length 1) [ 144.558576][ T2212] EXT4-fs (loop1): 1 orphan inode deleted [ 144.565182][ T2212] ext4 filesystem being mounted at /root/syzkaller-testdir2077451839/syzkaller.e6ldBt/95/file1 supports timestamps until 2038 (0x7fffffff) 10:14:13 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) 10:14:13 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(0xffffffffffffffff, 0x10, 0x0, 0x10000101) 10:14:13 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x5}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 144.611057][ T2204] EXT4-fs error (device loop4): ext4_readdir:260: inode #12: block 13: comm syz-executor.4: path /root/syzkaller-testdir3031546320/syzkaller.y51oPp/80/file1/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=4096 fake=0 [ 144.642559][ T377] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Corrupt filesystem 10:14:13 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x0, 0x0, 0x10000101) [ 144.682044][ T377] EXT4-fs error (device loop0): ext4_quota_off:7027: inode #3: comm syz-executor.0: mark_inode_dirty error [ 144.694468][ T379] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 144.722551][ T379] EXT4-fs error (device loop1): ext4_quota_off:7027: inode #3: comm syz-executor.1: mark_inode_dirty error 10:14:13 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x0, 0x0, 0x10000101) [ 144.761336][ T2230] loop0: detected capacity change from 0 to 512 [ 144.790983][ T2232] loop1: detected capacity change from 0 to 512 [ 144.798777][ T380] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 144.813087][ T380] EXT4-fs error (device loop4): ext4_quota_off:7027: inode #3: comm syz-executor.4: mark_inode_dirty error [ 144.828020][ T2230] EXT4-fs (loop0): 1 orphan inode deleted [ 144.833748][ T2230] ext4 filesystem being mounted at /root/syzkaller-testdir297289784/syzkaller.B9g4tP/89/file1 supports timestamps until 2038 (0x7fffffff) [ 144.854783][ T2232] EXT4-fs (loop1): 1 orphan inode deleted [ 144.860425][ T2232] ext4 filesystem being mounted at /root/syzkaller-testdir2077451839/syzkaller.e6ldBt/96/file1 supports timestamps until 2038 (0x7fffffff) [ 144.914352][ T379] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 144.936824][ T2230] EXT4-fs error (device loop0): ext4_map_blocks:607: inode #12: block 13: comm syz-executor.0: lblock 0 mapped to illegal pblock 13 (length 1) [ 144.951360][ T379] EXT4-fs error (device loop1): ext4_quota_off:7027: inode #3: comm syz-executor.1: mark_inode_dirty error 10:14:14 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x0, 0x0, 0x10000101) 10:14:14 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="2c626172726965722c6175746f5f64615f616c6c6f632c75737271756f74612c009d6a53cfd84f6e646db67a3efc382a4a9db403cf914645e35d7f018b7e584b7c5dce4920adf82a453eeda8e3ff35ac9978b72fac01734946221df23ff0607a322b088c14d150fe3520164ff79c41a74ac6cb72e2612f51a3825af167334cebd7cbca244ab170b40f5de59d9bd11762b320a3168a2a241f066d7cd786f091e35b3f39b17cd4228c8a0618cdadd98a46f54d1594ee004a78380f28f165df8aadc800c6413e3011347cf73becf95f47f921ad2ae72a811cb217350496e0ac3c6d1c9446fdca991b515fc7f69649baa9c5cb74c6226bfe147cfbc9"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x5}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) 10:14:14 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee21", 0x25}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) 10:14:14 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="2c626172726965722c6175746f5f64615f616c6c6f632c75737271756f74612c009d6a53cfd84f6e646db67a3efc382a4a9db403cf914645e35d7f018b7e584b7c5dce4920adf82a453eeda8e3ff35ac9978b72fac01734946221df23ff0607a322b088c14d150fe3520164ff79c41a74ac6cb72e2612f51a3825af167334cebd7cbca244ab170b40f5de59d9bd11762b320a3168a2a241f066d7cd786f091e35b3f39b17cd4228c8a0618cdadd98a46f54d1594ee004a78380f28f165df8aadc800c6413e3011347cf73becf95f47f921ad2ae72a811cb217350496e0ac3c6d1c9446fdca991b515fc7f69649baa9c5cb74c6226bfe147cfbc9"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(0xffffffffffffffff, 0xfffffffffffffffd, 0x58) 10:14:14 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x5}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 145.005705][ T377] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 145.015474][ T377] EXT4-fs error (device loop0): ext4_quota_off:7027: inode #3: comm syz-executor.0: mark_inode_dirty error [ 145.061534][ T2246] loop4: detected capacity change from 0 to 512 [ 145.061836][ T2247] loop0: detected capacity change from 0 to 512 [ 145.075684][ T2245] loop1: detected capacity change from 0 to 512 10:14:14 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x10, 0x0, 0x0) [ 145.110975][ T2245] EXT4-fs (loop1): 1 orphan inode deleted [ 145.118165][ T2245] ext4 filesystem being mounted at /root/syzkaller-testdir2077451839/syzkaller.e6ldBt/97/file1 supports timestamps until 2038 (0x7fffffff) [ 145.118184][ T2246] EXT4-fs (loop4): 1 orphan inode deleted [ 145.118235][ T2246] ext4 filesystem being mounted at /root/syzkaller-testdir3031546320/syzkaller.y51oPp/81/file1 supports timestamps until 2038 (0x7fffffff) 10:14:14 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x10, 0x0, 0x0) [ 145.181488][ T2247] EXT4-fs (loop0): 1 orphan inode deleted [ 145.192934][ T2247] ext4 filesystem being mounted at /root/syzkaller-testdir297289784/syzkaller.B9g4tP/90/file1 supports timestamps until 2038 (0x7fffffff) 10:14:14 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(0xffffffffffffffff, 0xfffffffffffffffd, 0x58) 10:14:14 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee21", 0x25}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 145.243054][ T2246] EXT4-fs error (device loop4): ext4_readdir:260: inode #12: block 13: comm syz-executor.4: path /root/syzkaller-testdir3031546320/syzkaller.y51oPp/81/file1/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=4096 fake=0 [ 145.264284][ T2247] EXT4-fs error (device loop0): ext4_map_blocks:607: inode #12: block 13: comm syz-executor.0: lblock 0 mapped to illegal pblock 13 (length 1) 10:14:14 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(0xffffffffffffffff, 0xfffffffffffffffd, 0x58) 10:14:14 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x10, 0x0, 0x0) [ 145.292155][ T379] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 145.292158][ T380] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 145.292370][ T380] EXT4-fs error (device loop4): ext4_quota_off:7027: inode #3: comm syz-executor.4: mark_inode_dirty error 10:14:14 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x5}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 145.332758][ T379] EXT4-fs error (device loop1): ext4_quota_off:7027: inode #3: comm syz-executor.1: mark_inode_dirty error [ 145.363802][ T377] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 145.384122][ T2265] loop4: detected capacity change from 0 to 512 [ 145.410387][ T377] EXT4-fs error (device loop0): ext4_quota_off:7027: inode #3: comm syz-executor.0: mark_inode_dirty error [ 145.414088][ T2270] loop1: detected capacity change from 0 to 512 [ 145.437132][ T2265] EXT4-fs (loop4): 1 orphan inode deleted [ 145.469644][ T2270] EXT4-fs (loop1): 1 orphan inode deleted [ 145.478699][ T2265] ext4 filesystem being mounted at /root/syzkaller-testdir3031546320/syzkaller.y51oPp/82/file1 supports timestamps until 2038 (0x7fffffff) [ 145.494894][ T2277] loop0: detected capacity change from 0 to 512 [ 145.505518][ T2270] ext4 filesystem being mounted at /root/syzkaller-testdir2077451839/syzkaller.e6ldBt/98/file1 supports timestamps until 2038 (0x7fffffff) [ 145.561614][ T2277] EXT4-fs (loop0): 1 orphan inode deleted [ 145.574819][ T2277] ext4 filesystem being mounted at /root/syzkaller-testdir297289784/syzkaller.B9g4tP/91/file1 supports timestamps until 2038 (0x7fffffff) [ 145.596146][ T2265] EXT4-fs error (device loop4): ext4_readdir:260: inode #12: block 13: comm syz-executor.4: path /root/syzkaller-testdir3031546320/syzkaller.y51oPp/82/file1/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=4096 fake=0 [ 145.639499][ T379] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 145.651201][ T379] EXT4-fs error (device loop1): ext4_quota_off:7027: inode #3: comm syz-executor.1: mark_inode_dirty error [ 145.672361][ T2277] EXT4-fs error (device loop0): ext4_map_blocks:607: inode #12: block 13: comm syz-executor.0: lblock 0 mapped to illegal pblock 13 (length 1) 10:14:14 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$eJzs3d9rW9cdAPDvvbay/HBmZ9tDFlgWlgwnbJHseEnMHrIMxvIU2Ja9Z54tG2PZMpacxCYMh/0BgzHWQp/61JdC/4BCyZ9QCoH2vbSlpbRJ+9CHtiqSrtLElWKHyL5gfz5wfM+5V9L3e2x0dc+9x7oB7FunIuJqRAxExLmIGM7Wp1m51mxstB/36OHd6WZJotG48VkSSbau81pJtjzSfkocjIi/XYv4Z/LDuLW19YWpSqW8krVL9cXlUm1t/fz84tRcea68NDExfmny8uTFybG+9HMkIq786aP//+e1P19567e337/5ydl/NdMayrY/2Y9+ane90PpddAxGxMpOBMvBQLYs5JwHAADb0zzG/0lE/Kp1/D8cA62jUwAAAGAvafxhKL5OIhoAAADAnpW25sAmaTGbCzAUaVostufw/iwOp5Vqrf6b2erq0kx7ruxIFNLZ+Up5LJsrPBKFpNkez+bYdtoXNrUnIuJYRPxv+FCrXZyuVmbyPvkBAAAA+8SRTeP/L4fb438AAABgjxnJOwEAAABgxxn/AwAAwN5n/A8AAAB72l+uX2+WRuf+1zO31lYXqrfOz5RrC8XF1enidHVluThXrc61vrNvcavXq1Sry7+LpdU7pXq5Vi/V1tZvLlZXl+o355+6BTYAAACwi4798v57SURs/P5QqzQdyDspYFckz/PgD3cuD2D3DeSdAJCbwbwTAHJTyDsBIHdbnQfoOXnn7f7nAgAA7IzRn/e+/u/cAOxtad4JAAC7zvV/2L8KZgDCvvfjLba/+PX/RuO5EgIAAPpuqFWStJhdCxyKNC0WI462bgtQSGbnK+WxbHzw7nDhR832eOuZyfP97zAAAAAAAAAAAAAAAAAAAAAAAAAA7GONRhINAAAAYE+LSD9OWt/mHzE6fGZo8/mBA8lXw61lRNx+5cZLd6bq9ZXx5vrPH6+vv5ytv5DHGQwAAABgs844vTOOBwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIB+evTw7nSn7GbcT/8YESPd4g/GwdbyYBQi4vAXSQw+8bwkIgb6EH/jXkQc7xY/aaYVI1kW3eIfyjF+GhFH+hAf9rP7zf3P1W7vvzROtZbd33+DWXlRvfd/6eP930CP/c/RbcY48eCNUs/49yJODHbf/3TiJz3in95m/H/8fX2917bGqxGjXT9/kqdileqLy6Xa2vr5+cWpufJceWliYvzS5OXJi5Njpdn5Sjn72TXGf3/x5rfP6v/hHvFHtuj/mW32/5sHdx7+tF0tdIt/9nT3z9/jPeKn2Wffr7N6c/top77Rrj/p5OvvnHxW/2d69H+rv//Zbfb/3F///cE2HwoA7ILa2vrCVKVSXlFRUVF5XMl7zwQAAPTb9wf9eWcCAAAAAAAAAAAAAAAAAAAA+9dufJ3Y5pgb+XQVAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOCZvgsAAP//96DU7Q==") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x5}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) 10:14:14 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x10, 0x0, 0x0) 10:14:14 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(0xffffffffffffffff, 0xfffffffffffffffd, 0x58) 10:14:14 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$eJzs3d9rW9cdAPDvvbay/HBmZ9tDFlgWlgwnbJHseEnMHrIMxvIU2Ja9Z54tG2PZMpacxCYMh/0BgzHWQp/61JdC/4BCyZ9QCoH2vbSlpbRJ+9CHtiqSrtLElWKHyL5gfz5wfM+5V9L3e2x0dc+9x7oB7FunIuJqRAxExLmIGM7Wp1m51mxstB/36OHd6WZJotG48VkSSbau81pJtjzSfkocjIi/XYv4Z/LDuLW19YWpSqW8krVL9cXlUm1t/fz84tRcea68NDExfmny8uTFybG+9HMkIq786aP//+e1P19567e337/5ydl/NdMayrY/2Y9+ane90PpddAxGxMpOBMvBQLYs5JwHAADb0zzG/0lE/Kp1/D8cA62jUwAAAGAvafxhKL5OIhoAAADAnpW25sAmaTGbCzAUaVostufw/iwOp5Vqrf6b2erq0kx7ruxIFNLZ+Up5LJsrPBKFpNkez+bYdtoXNrUnIuJYRPxv+FCrXZyuVmbyPvkBAAAA+8SRTeP/L4fb438AAABgjxnJOwEAAABgxxn/AwAAwN5n/A8AAAB72l+uX2+WRuf+1zO31lYXqrfOz5RrC8XF1enidHVluThXrc61vrNvcavXq1Sry7+LpdU7pXq5Vi/V1tZvLlZXl+o355+6BTYAAACwi4798v57SURs/P5QqzQdyDspYFckz/PgD3cuD2D3DeSdAJCbwbwTAHJTyDsBIHdbnQfoOXnn7f7nAgAA7IzRn/e+/u/cAOxtad4JAAC7zvV/2L8KZgDCvvfjLba/+PX/RuO5EgIAAPpuqFWStJhdCxyKNC0WI462bgtQSGbnK+WxbHzw7nDhR832eOuZyfP97zAAAAAAAAAAAAAAAAAAAAAAAAAA7GONRhINAAAAYE+LSD9OWt/mHzE6fGZo8/mBA8lXw61lRNx+5cZLd6bq9ZXx5vrPH6+vv5ytv5DHGQwAAABgs844vTOOBwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIB+evTw7nSn7GbcT/8YESPd4g/GwdbyYBQi4vAXSQw+8bwkIgb6EH/jXkQc7xY/aaYVI1kW3eIfyjF+GhFH+hAf9rP7zf3P1W7vvzROtZbd33+DWXlRvfd/6eP930CP/c/RbcY48eCNUs/49yJODHbf/3TiJz3in95m/H/8fX2917bGqxGjXT9/kqdileqLy6Xa2vr5+cWpufJceWliYvzS5OXJi5Njpdn5Sjn72TXGf3/x5rfP6v/hHvFHtuj/mW32/5sHdx7+tF0tdIt/9nT3z9/jPeKn2Wffr7N6c/top77Rrj/p5OvvnHxW/2d69H+rv//Zbfb/3F///cE2HwoA7ILa2vrCVKVSXlFRUVF5XMl7zwQAAPTb9wf9eWcCAAAAAAAAAAAAAAAAAAAA+9dufJ3Y5pgb+XQVAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOCZvgsAAP//96DU7Q==") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee21", 0x25}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) 10:14:14 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x5}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 145.705729][ T380] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 145.734733][ T380] EXT4-fs error (device loop4): ext4_quota_off:7027: inode #3: comm syz-executor.4: mark_inode_dirty error [ 145.741814][ T2283] loop1: detected capacity change from 0 to 512 10:14:14 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(0xffffffffffffffff, 0xfffffffffffffffd, 0x58) [ 145.755420][ T377] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 145.783395][ T377] EXT4-fs error (device loop0): ext4_quota_off:7027: inode #3: comm syz-executor.0: mark_inode_dirty error [ 145.788319][ T2286] loop4: detected capacity change from 0 to 512 10:14:14 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee", 0x24}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 145.813797][ T2283] EXT4-fs (loop1): 1 orphan inode deleted [ 145.834787][ T2286] EXT4-fs (loop4): 1 orphan inode deleted [ 145.842512][ T2292] loop0: detected capacity change from 0 to 512 [ 145.865459][ T2283] ext4 filesystem being mounted at /root/syzkaller-testdir2077451839/syzkaller.e6ldBt/99/file1 supports timestamps until 2038 (0x7fffffff) [ 145.879587][ T2286] ext4 filesystem being mounted at /root/syzkaller-testdir3031546320/syzkaller.y51oPp/83/file1 supports timestamps until 2038 (0x7fffffff) [ 145.911316][ T2292] EXT4-fs (loop0): 1 orphan inode deleted [ 145.921352][ T2292] ext4 filesystem being mounted at /root/syzkaller-testdir297289784/syzkaller.B9g4tP/92/file1 supports timestamps until 2038 (0x7fffffff) 10:14:15 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(0xffffffffffffffff, 0xfffffffffffffffd, 0x58) [ 145.971598][ T2286] EXT4-fs error (device loop4): ext4_readdir:260: inode #12: block 13: comm syz-executor.4: path /root/syzkaller-testdir3031546320/syzkaller.y51oPp/83/file1/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=4096 fake=0 10:14:15 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x5}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 146.033090][ T2292] EXT4-fs error (device loop0): ext4_map_blocks:607: inode #12: block 13: comm syz-executor.0: lblock 0 mapped to illegal pblock 13 (length 1) [ 146.047817][ T379] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 146.060717][ T379] EXT4-fs error (device loop1): ext4_quota_off:7027: inode #3: comm syz-executor.1: mark_inode_dirty error 10:14:15 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x5}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 146.081966][ T377] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 146.121489][ T377] EXT4-fs error (device loop0): ext4_quota_off:7027: inode #3: comm syz-executor.0: mark_inode_dirty error [ 146.127718][ T2305] loop1: detected capacity change from 0 to 512 [ 146.134002][ T380] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 146.161707][ T2305] EXT4-fs (loop1): 1 orphan inode deleted [ 146.167538][ T380] EXT4-fs error (device loop4): ext4_quota_off:7027: inode #3: comm syz-executor.4: mark_inode_dirty error [ 146.207467][ T2305] ext4 filesystem being mounted at /root/syzkaller-testdir2077451839/syzkaller.e6ldBt/100/file1 supports timestamps until 2038 (0x7fffffff) [ 146.238325][ T2310] loop0: detected capacity change from 0 to 512 10:14:15 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508", 0x1d}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 146.313967][ T2312] loop4: detected capacity change from 0 to 512 [ 146.342784][ T2310] EXT4-fs (loop0): 1 orphan inode deleted [ 146.348493][ T2310] ext4 filesystem being mounted at /root/syzkaller-testdir297289784/syzkaller.B9g4tP/93/file1 supports timestamps until 2038 (0x7fffffff) 10:14:15 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 146.386335][ T2312] EXT4-fs (loop4): 1 orphan inode deleted [ 146.391951][ T2312] ext4 filesystem being mounted at /root/syzkaller-testdir3031546320/syzkaller.y51oPp/84/file1 supports timestamps until 2038 (0x7fffffff) [ 146.419264][ T379] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 146.439756][ T2312] EXT4-fs error (device loop4): ext4_map_blocks:607: inode #12: block 13: comm syz-executor.4: lblock 0 mapped to illegal pblock 13 (length 1) [ 146.463125][ T2310] EXT4-fs error (device loop0): ext4_map_blocks:607: inode #12: block 13: comm syz-executor.0: lblock 0 mapped to illegal pblock 13 (length 1) 10:14:15 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x5}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) 10:14:15 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 146.486241][ T379] EXT4-fs error (device loop1): ext4_quota_off:7027: inode #3: comm syz-executor.1: mark_inode_dirty error 10:14:15 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="2c626172726965722c6175746f5f64615f616c6c6f632c75737271756f74612c009d6a53cfd84f6e646db67a3efc382a4a9db403cf914645e35d7f018b7e584b7c5dce4920adf82a453eeda8e3ff35ac9978b72fac01734946221df23ff0607a322b088c14d150fe3520164ff79c41a74ac6cb72e2612f51a3825af167334cebd7cbca244ab170b40f5de59d9bd11762b320a3168a2a241f066d7cd786f091e35b3f39b17cd4228c8a0618cdadd98a46f54d1594ee004a78380f28f165df8aadc800c6413e3011347cf73becf95f47f921ad2ae72a811cb217350496e0ac3c6d1c9446fdca991b515fc7f69649baa9c5cb74c6226bfe147cfbc9"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, 0x0, 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) 10:14:15 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x5}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 146.583696][ T380] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 146.600166][ T2322] loop1: detected capacity change from 0 to 512 [ 146.610926][ T377] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 146.620891][ T380] EXT4-fs error (device loop4): ext4_quota_off:7027: inode #3: comm syz-executor.4: mark_inode_dirty error [ 146.632589][ T377] EXT4-fs error (device loop0): ext4_quota_off:7027: inode #3: comm syz-executor.0: mark_inode_dirty error [ 146.652153][ T2322] EXT4-fs (loop1): 1 orphan inode deleted [ 146.660129][ T2322] ext4 filesystem being mounted at /root/syzkaller-testdir2077451839/syzkaller.e6ldBt/101/file1 supports timestamps until 2038 (0x7fffffff) [ 146.724766][ T2331] loop0: detected capacity change from 0 to 512 [ 146.735943][ T2332] loop4: detected capacity change from 0 to 512 10:14:15 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) 10:14:16 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, 0x0, 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 146.823327][ T2322] EXT4-fs error (device loop1): ext4_map_blocks:607: inode #12: block 13: comm syz-executor.1: lblock 0 mapped to illegal pblock 13 (length 1) [ 146.824877][ T2332] EXT4-fs (loop4): 1 orphan inode deleted [ 146.844772][ T2331] EXT4-fs (loop0): 1 orphan inode deleted [ 146.850397][ T2331] ext4 filesystem being mounted at /root/syzkaller-testdir297289784/syzkaller.B9g4tP/94/file1 supports timestamps until 2038 (0x7fffffff) [ 146.888507][ T379] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 146.916376][ T379] EXT4-fs error (device loop1): ext4_quota_off:7027: inode #3: comm syz-executor.1: mark_inode_dirty error [ 146.964960][ T2332] ext4 filesystem being mounted at /root/syzkaller-testdir3031546320/syzkaller.y51oPp/85/file1 supports timestamps until 2038 (0x7fffffff) 10:14:16 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="2c626172726965722c6175746f5f64615f616c6c6f632c75737271756f74612c009d6a53cfd84f6e646db67a3efc382a4a9db403cf914645e35d7f018b7e584b7c5dce4920adf82a453eeda8e3ff35ac9978b72fac01734946221df23ff0607a322b088c14d150fe3520164ff79c41a74ac6cb72e2612f51a3825af167334cebd7cbca244ab170b40f5de59d9bd11762b320a3168a2a241f066d7cd786f091e35b3f39b17cd4228c8a0618cdadd98a46f54d1594ee004a78380f28f165df8aadc800c6413e3011347cf73becf95f47f921ad2ae72a811cb217350496e0ac3c6d1c9446fdca991b515fc7f69649baa9c5cb74c6226bfe147cfbc9"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x5}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 147.001655][ T2331] EXT4-fs error (device loop0): ext4_map_blocks:607: inode #12: block 13: comm syz-executor.0: lblock 0 mapped to illegal pblock 13 (length 1) [ 147.033420][ T2343] loop1: detected capacity change from 0 to 512 10:14:16 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x5}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 147.068454][ T2332] EXT4-fs error (device loop4): ext4_map_blocks:607: inode #12: block 13: comm syz-executor.4: lblock 0 mapped to illegal pblock 13 (length 1) [ 147.068933][ T2343] EXT4-fs (loop1): 1 orphan inode deleted [ 147.108827][ T377] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 147.118300][ T380] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 147.135400][ T377] EXT4-fs error (device loop0): ext4_quota_off:7027: inode #3: comm syz-executor.0: mark_inode_dirty error [ 147.142762][ T2343] ext4 filesystem being mounted at /root/syzkaller-testdir2077451839/syzkaller.e6ldBt/102/file1 supports timestamps until 2038 (0x7fffffff) [ 147.153104][ T380] EXT4-fs error (device loop4): ext4_quota_off:7027: inode #3: comm syz-executor.4: mark_inode_dirty error [ 147.240951][ T2347] loop0: detected capacity change from 0 to 512 10:14:16 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x10, 0x0, 0x10000101) [ 147.289815][ T2347] EXT4-fs (loop0): 1 orphan inode deleted [ 147.295159][ T2351] loop4: detected capacity change from 0 to 512 [ 147.296432][ T2347] ext4 filesystem being mounted at /root/syzkaller-testdir297289784/syzkaller.B9g4tP/95/file1 supports timestamps until 2038 (0x7fffffff) 10:14:16 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) 10:14:16 executing program 1: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x10, 0x0, 0x10000101) 10:14:16 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) mount(0x0, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 147.340370][ T2347] EXT4-fs error (device loop0): ext4_map_blocks:607: inode #12: block 13: comm syz-executor.0: lblock 0 mapped to illegal pblock 13 (length 1) [ 147.379012][ T2351] EXT4-fs (loop4): 1 orphan inode deleted 10:14:16 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x5}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 147.392260][ T2351] ext4 filesystem being mounted at /root/syzkaller-testdir3031546320/syzkaller.y51oPp/86/file1 supports timestamps until 2038 (0x7fffffff) [ 147.418731][ T377] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 147.434360][ T2351] EXT4-fs error (device loop4): ext4_map_blocks:607: inode #12: block 13: comm syz-executor.4: lblock 0 mapped to illegal pblock 13 (length 1) [ 147.484686][ T377] EXT4-fs error (device loop0): ext4_quota_off:7027: inode #3: comm syz-executor.0: mark_inode_dirty error [ 147.542156][ T380] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 147.564513][ T380] EXT4-fs error (device loop4): ext4_quota_off:7027: inode #3: comm syz-executor.4: mark_inode_dirty error [ 147.585931][ T2366] loop0: detected capacity change from 0 to 512 [ 147.618018][ T2366] EXT4-fs (loop0): 1 orphan inode deleted [ 147.625901][ T2366] ext4 filesystem being mounted at /root/syzkaller-testdir297289784/syzkaller.B9g4tP/96/file1 supports timestamps until 2038 (0x7fffffff) [ 147.691777][ T2366] EXT4-fs error (device loop0): ext4_map_blocks:607: inode #12: block 13: comm syz-executor.0: lblock 0 mapped to illegal pblock 13 (length 1) 10:14:16 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) 10:14:16 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(0x0, 0x14d27e, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) 10:14:16 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x5}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) 10:14:16 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(0x0, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 147.775651][ T2371] loop4: detected capacity change from 0 to 512 [ 147.788244][ T2372] loop1: detected capacity change from 0 to 512 [ 147.794416][ T377] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Corrupt filesystem 10:14:16 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x5}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 147.819488][ T377] EXT4-fs error (device loop0): ext4_quota_off:7027: inode #3: comm syz-executor.0: mark_inode_dirty error [ 147.840817][ T2371] EXT4-fs (loop4): 1 orphan inode deleted [ 147.854824][ T2380] loop0: detected capacity change from 0 to 512 [ 147.861115][ T2371] ext4 filesystem being mounted at /root/syzkaller-testdir3031546320/syzkaller.y51oPp/87/file1 supports timestamps until 2038 (0x7fffffff) [ 147.862488][ T2372] EXT4-fs (loop1): 1 orphan inode deleted [ 147.893466][ T2371] EXT4-fs error (device loop4): ext4_map_blocks:607: inode #12: block 13: comm syz-executor.4: lblock 0 mapped to illegal pblock 13 (length 1) [ 147.913987][ T2372] ext4 filesystem being mounted at /root/syzkaller-testdir2077451839/syzkaller.e6ldBt/104/file1 supports timestamps until 2038 (0x7fffffff) [ 147.921660][ T2380] EXT4-fs (loop0): 1 orphan inode deleted 10:14:17 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$eJzs3d9rW9cdAPDvvbay/HBmZ9tDFlgWlgwnbJHseEnMHrIMxvIU2Ja9Z54tG2PZMpacxCYMh/0BgzHWQp/61JdC/4BCyZ9QCoH2vbSlpbRJ+9CHtiqSrtLElWKHyL5gfz5wfM+5V9L3e2x0dc+9x7oB7FunIuJqRAxExLmIGM7Wp1m51mxstB/36OHd6WZJotG48VkSSbau81pJtjzSfkocjIi/XYv4Z/LDuLW19YWpSqW8krVL9cXlUm1t/fz84tRcea68NDExfmny8uTFybG+9HMkIq786aP//+e1P19567e337/5ydl/NdMayrY/2Y9+ane90PpddAxGxMpOBMvBQLYs5JwHAADb0zzG/0lE/Kp1/D8cA62jUwAAAGAvafxhKL5OIhoAAADAnpW25sAmaTGbCzAUaVostufw/iwOp5Vqrf6b2erq0kx7ruxIFNLZ+Up5LJsrPBKFpNkez+bYdtoXNrUnIuJYRPxv+FCrXZyuVmbyPvkBAAAA+8SRTeP/L4fb438AAABgjxnJOwEAAABgxxn/AwAAwN5n/A8AAAB72l+uX2+WRuf+1zO31lYXqrfOz5RrC8XF1enidHVluThXrc61vrNvcavXq1Sry7+LpdU7pXq5Vi/V1tZvLlZXl+o355+6BTYAAACwi4798v57SURs/P5QqzQdyDspYFckz/PgD3cuD2D3DeSdAJCbwbwTAHJTyDsBIHdbnQfoOXnn7f7nAgAA7IzRn/e+/u/cAOxtad4JAAC7zvV/2L8KZgDCvvfjLba/+PX/RuO5EgIAAPpuqFWStJhdCxyKNC0WI462bgtQSGbnK+WxbHzw7nDhR832eOuZyfP97zAAAAAAAAAAAAAAAAAAAAAAAAAA7GONRhINAAAAYE+LSD9OWt/mHzE6fGZo8/mBA8lXw61lRNx+5cZLd6bq9ZXx5vrPH6+vv5ytv5DHGQwAAABgs844vTOOBwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIB+evTw7nSn7GbcT/8YESPd4g/GwdbyYBQi4vAXSQw+8bwkIgb6EH/jXkQc7xY/aaYVI1kW3eIfyjF+GhFH+hAf9rP7zf3P1W7vvzROtZbd33+DWXlRvfd/6eP930CP/c/RbcY48eCNUs/49yJODHbf/3TiJz3in95m/H/8fX2917bGqxGjXT9/kqdileqLy6Xa2vr5+cWpufJceWliYvzS5OXJi5Njpdn5Sjn72TXGf3/x5rfP6v/hHvFHtuj/mW32/5sHdx7+tF0tdIt/9nT3z9/jPeKn2Wffr7N6c/top77Rrj/p5OvvnHxW/2d69H+rv//Zbfb/3F///cE2HwoA7ILa2vrCVKVSXlFRUVF5XMl7zwQAAPTb9wf9eWcCAAAAAAAAAAAAAAAAAAAA+9dufJ3Y5pgb+XQVAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOCZvgsAAP//96DU7Q==") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x5}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) 10:14:17 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(0x0, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) 10:14:17 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(0x0, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 147.973396][ T2380] ext4 filesystem being mounted at /root/syzkaller-testdir297289784/syzkaller.B9g4tP/97/file1 supports timestamps until 2038 (0x7fffffff) [ 148.022162][ T380] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 148.047596][ T380] EXT4-fs error (device loop4): ext4_quota_off:7027: inode #3: comm syz-executor.4: mark_inode_dirty error [ 148.063267][ T2388] loop1: detected capacity change from 0 to 512 10:14:17 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="2c626172726965722c6175746f5f64615f616c6c6f632c75737271756f74612c009d6a53cfd84f6e646db67a3efc382a4a9db403cf914645e35d7f018b7e584b7c5dce4920adf82a453eeda8e3ff35ac9978b72fac01734946221df23ff0607a322b088c14d150fe3520164ff79c41a74ac6cb72e2612f51a3825af167334cebd7cbca244ab170b40f5de59d9bd11762b320a3168a2a241f066d7cd786f091e35b3f39b17cd4228c8a0618cdadd98a46f54d1594ee004a78380f28f165df8aadc800c6413e3011347cf73becf95f47f921ad2ae72a811cb217350496e0ac3c6d1c9446fdca991b515fc7f69649baa9c5cb74c6226bfe147cfbc9"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, 0x0}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 148.091243][ T2390] loop0: detected capacity change from 0 to 512 [ 148.104736][ T2392] loop4: detected capacity change from 0 to 512 [ 148.116234][ T2388] EXT4-fs (loop1): 1 orphan inode deleted [ 148.122469][ T2388] ext4 filesystem being mounted at /root/syzkaller-testdir2077451839/syzkaller.e6ldBt/105/file1 supports timestamps until 2038 (0x7fffffff) [ 148.144403][ T2390] EXT4-fs (loop0): 1 orphan inode deleted [ 148.150044][ T2390] ext4 filesystem being mounted at /root/syzkaller-testdir297289784/syzkaller.B9g4tP/98/file1 supports timestamps until 2038 (0x7fffffff) [ 148.165935][ T2392] EXT4-fs (loop4): 1 orphan inode deleted [ 148.171595][ T2392] ext4 filesystem being mounted at /root/syzkaller-testdir3031546320/syzkaller.y51oPp/88/file1 supports timestamps until 2038 (0x7fffffff) 10:14:17 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, 0x0}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) 10:14:17 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(0x0, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 148.253663][ T2392] EXT4-fs error (device loop4): ext4_map_blocks:607: inode #12: block 13: comm syz-executor.4: lblock 0 mapped to illegal pblock 13 (length 1) 10:14:17 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x5}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 148.334933][ T380] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 148.337091][ T2403] loop0: detected capacity change from 0 to 512 [ 148.346188][ T2402] loop1: detected capacity change from 0 to 512 [ 148.360979][ T380] EXT4-fs error (device loop4): ext4_quota_off:7027: inode #3: comm syz-executor.4: mark_inode_dirty error [ 148.384851][ T2405] loop4: detected capacity change from 0 to 512 [ 148.394050][ T2402] EXT4-fs (loop1): 1 orphan inode deleted [ 148.402454][ T2402] ext4 filesystem being mounted at /root/syzkaller-testdir2077451839/syzkaller.e6ldBt/106/file1 supports timestamps until 2038 (0x7fffffff) [ 148.423356][ T2405] EXT4-fs (loop4): 1 orphan inode deleted [ 148.423356][ T2403] EXT4-fs (loop0): 1 orphan inode deleted [ 148.423430][ T2405] ext4 filesystem being mounted at /root/syzkaller-testdir3031546320/syzkaller.y51oPp/89/file1 supports timestamps until 2038 (0x7fffffff) [ 148.430150][ T2403] ext4 filesystem being mounted at /root/syzkaller-testdir297289784/syzkaller.B9g4tP/99/file1 supports timestamps until 2038 (0x7fffffff) [ 148.486591][ T2405] EXT4-fs error (device loop4): ext4_map_blocks:607: inode #12: block 13: comm syz-executor.4: lblock 0 mapped to illegal pblock 13 (length 1) [ 148.505766][ T2402] EXT4-fs error (device loop1): ext4_map_blocks:607: inode #12: block 13: comm syz-executor.1: lblock 0 mapped to illegal pblock 13 (length 1) 10:14:17 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(0x0, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) 10:14:17 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, 0x0, 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) 10:14:17 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$eJzs3d9rW9cdAPDvvbay/HBmZ9tDFlgWlgwnbJHseEnMHrIMxvIU2Ja9Z54tG2PZMpacxCYMh/0BgzHWQp/61JdC/4BCyZ9QCoH2vbSlpbRJ+9CHtiqSrtLElWKHyL5gfz5wfM+5V9L3e2x0dc+9x7oB7FunIuJqRAxExLmIGM7Wp1m51mxstB/36OHd6WZJotG48VkSSbau81pJtjzSfkocjIi/XYv4Z/LDuLW19YWpSqW8krVL9cXlUm1t/fz84tRcea68NDExfmny8uTFybG+9HMkIq786aP//+e1P19567e337/5ydl/NdMayrY/2Y9+ane90PpddAxGxMpOBMvBQLYs5JwHAADb0zzG/0lE/Kp1/D8cA62jUwAAAGAvafxhKL5OIhoAAADAnpW25sAmaTGbCzAUaVostufw/iwOp5Vqrf6b2erq0kx7ruxIFNLZ+Up5LJsrPBKFpNkez+bYdtoXNrUnIuJYRPxv+FCrXZyuVmbyPvkBAAAA+8SRTeP/L4fb438AAABgjxnJOwEAAABgxxn/AwAAwN5n/A8AAAB72l+uX2+WRuf+1zO31lYXqrfOz5RrC8XF1enidHVluThXrc61vrNvcavXq1Sry7+LpdU7pXq5Vi/V1tZvLlZXl+o355+6BTYAAACwi4798v57SURs/P5QqzQdyDspYFckz/PgD3cuD2D3DeSdAJCbwbwTAHJTyDsBIHdbnQfoOXnn7f7nAgAA7IzRn/e+/u/cAOxtad4JAAC7zvV/2L8KZgDCvvfjLba/+PX/RuO5EgIAAPpuqFWStJhdCxyKNC0WI462bgtQSGbnK+WxbHzw7nDhR832eOuZyfP97zAAAAAAAAAAAAAAAAAAAAAAAAAA7GONRhINAAAAYE+LSD9OWt/mHzE6fGZo8/mBA8lXw61lRNx+5cZLd6bq9ZXx5vrPH6+vv5ytv5DHGQwAAABgs844vTOOBwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIB+evTw7nSn7GbcT/8YESPd4g/GwdbyYBQi4vAXSQw+8bwkIgb6EH/jXkQc7xY/aaYVI1kW3eIfyjF+GhFH+hAf9rP7zf3P1W7vvzROtZbd33+DWXlRvfd/6eP930CP/c/RbcY48eCNUs/49yJODHbf/3TiJz3in95m/H/8fX2917bGqxGjXT9/kqdileqLy6Xa2vr5+cWpufJceWliYvzS5OXJi5Njpdn5Sjn72TXGf3/x5rfP6v/hHvFHtuj/mW32/5sHdx7+tF0tdIt/9nT3z9/jPeKn2Wffr7N6c/top77Rrj/p5OvvnHxW/2d69H+rv//Zbfb/3F///cE2HwoA7ILa2vrCVKVSXlFRUVF5XMl7zwQAAPTb9wf9eWcCAAAAAAAAAAAAAAAAAAAA+9dufJ3Y5pgb+XQVAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOCZvgsAAP//96DU7Q==") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x5}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) 10:14:17 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x5}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) 10:14:17 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(0x0, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 148.554334][ T380] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 148.572533][ T380] EXT4-fs error (device loop4): ext4_quota_off:7027: inode #3: comm syz-executor.4: mark_inode_dirty error [ 148.635167][ T379] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 148.638904][ T2418] loop4: detected capacity change from 0 to 512 [ 148.648448][ T2419] loop0: detected capacity change from 0 to 512 [ 148.666465][ T379] EXT4-fs error (device loop1): ext4_quota_off:7027: inode #3: comm syz-executor.1: mark_inode_dirty error [ 148.689941][ T2418] EXT4-fs (loop4): 1 orphan inode deleted [ 148.699651][ T2418] ext4 filesystem being mounted at /root/syzkaller-testdir3031546320/syzkaller.y51oPp/90/file1 supports timestamps until 2038 (0x7fffffff) [ 148.715255][ T2419] EXT4-fs (loop0): 1 orphan inode deleted [ 148.720868][ T2419] ext4 filesystem being mounted at /root/syzkaller-testdir297289784/syzkaller.B9g4tP/100/file1 supports timestamps until 2038 (0x7fffffff) 10:14:17 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x5}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 148.754369][ T2418] EXT4-fs error (device loop4): ext4_map_blocks:607: inode #12: block 13: comm syz-executor.4: lblock 0 mapped to illegal pblock 13 (length 1) [ 148.792289][ T2427] loop1: detected capacity change from 0 to 512 10:14:18 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="2c626172726965722c6175746f5f64615f616c6c6f632c75737271756f74612c009d6a53cfd84f6e646db67a3efc382a4a9db403cf914645e35d7f018b7e584b7c5dce4920adf82a453eeda8e3ff35ac9978b72fac01734946221df23ff0607a322b088c14d150fe3520164ff79c41a74ac6cb72e2612f51a3825af167334cebd7cbca244ab170b40f5de59d9bd11762b320a3168a2a241f066d7cd786f091e35b3f39b17cd4228c8a0618cdadd98a46f54d1594ee004a78380f28f165df8aadc800c6413e3011347cf73becf95f47f921ad2ae72a811cb217350496e0ac3c6d1c9446fdca991b515fc7f69649baa9c5cb74c6226bfe147cfbc9"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, 0x0, 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 148.840355][ T380] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 148.840552][ T2427] EXT4-fs (loop1): 1 orphan inode deleted [ 148.863060][ T380] EXT4-fs error (device loop4): ext4_quota_off:7027: inode #3: comm syz-executor.4: mark_inode_dirty error 10:14:18 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, 0x0}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 148.882209][ T2427] ext4 filesystem being mounted at /root/syzkaller-testdir2077451839/syzkaller.e6ldBt/107/file1 supports timestamps until 2038 (0x7fffffff) [ 148.915728][ T2435] loop0: detected capacity change from 0 to 512 10:14:18 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r0, 0xfffffffffffffffd, 0x58) [ 148.948608][ T2435] EXT4-fs (loop0): 1 orphan inode deleted [ 148.956799][ T2438] loop4: detected capacity change from 0 to 512 [ 148.964221][ T2435] ext4 filesystem being mounted at /root/syzkaller-testdir297289784/syzkaller.B9g4tP/101/file1 supports timestamps until 2038 (0x7fffffff) [ 149.036822][ T2438] EXT4-fs (loop4): 1 orphan inode deleted [ 149.052741][ T2438] ext4 filesystem being mounted at /root/syzkaller-testdir3031546320/syzkaller.y51oPp/91/file1 supports timestamps until 2038 (0x7fffffff) 10:14:18 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, 0x0, 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 149.100430][ T2444] loop1: detected capacity change from 0 to 512 [ 149.154989][ T2444] EXT4-fs (loop1): 1 orphan inode deleted [ 149.170203][ T2451] loop0: detected capacity change from 0 to 512 [ 149.186464][ T2444] ext4 filesystem being mounted at /root/syzkaller-testdir2077451839/syzkaller.e6ldBt/108/file1 supports timestamps until 2038 (0x7fffffff) 10:14:18 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x5}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 149.202871][ T2438] EXT4-fs error (device loop4): ext4_map_blocks:607: inode #12: block 13: comm syz-executor.4: lblock 0 mapped to illegal pblock 13 (length 1) 10:14:18 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$eJzs3d9rW9cdAPDvvbay/HBmZ9tDFlgWlgwnbJHseEnMHrIMxvIU2Ja9Z54tG2PZMpacxCYMh/0BgzHWQp/61JdC/4BCyZ9QCoH2vbSlpbRJ+9CHtiqSrtLElWKHyL5gfz5wfM+5V9L3e2x0dc+9x7oB7FunIuJqRAxExLmIGM7Wp1m51mxstB/36OHd6WZJotG48VkSSbau81pJtjzSfkocjIi/XYv4Z/LDuLW19YWpSqW8krVL9cXlUm1t/fz84tRcea68NDExfmny8uTFybG+9HMkIq786aP//+e1P19567e337/5ydl/NdMayrY/2Y9+ane90PpddAxGxMpOBMvBQLYs5JwHAADb0zzG/0lE/Kp1/D8cA62jUwAAAGAvafxhKL5OIhoAAADAnpW25sAmaTGbCzAUaVostufw/iwOp5Vqrf6b2erq0kx7ruxIFNLZ+Up5LJsrPBKFpNkez+bYdtoXNrUnIuJYRPxv+FCrXZyuVmbyPvkBAAAA+8SRTeP/L4fb438AAABgjxnJOwEAAABgxxn/AwAAwN5n/A8AAAB72l+uX2+WRuf+1zO31lYXqrfOz5RrC8XF1enidHVluThXrc61vrNvcavXq1Sry7+LpdU7pXq5Vi/V1tZvLlZXl+o355+6BTYAAACwi4798v57SURs/P5QqzQdyDspYFckz/PgD3cuD2D3DeSdAJCbwbwTAHJTyDsBIHdbnQfoOXnn7f7nAgAA7IzRn/e+/u/cAOxtad4JAAC7zvV/2L8KZgDCvvfjLba/+PX/RuO5EgIAAPpuqFWStJhdCxyKNC0WI462bgtQSGbnK+WxbHzw7nDhR832eOuZyfP97zAAAAAAAAAAAAAAAAAAAAAAAAAA7GONRhINAAAAYE+LSD9OWt/mHzE6fGZo8/mBA8lXw61lRNx+5cZLd6bq9ZXx5vrPH6+vv5ytv5DHGQwAAABgs844vTOOBwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIB+evTw7nSn7GbcT/8YESPd4g/GwdbyYBQi4vAXSQw+8bwkIgb6EH/jXkQc7xY/aaYVI1kW3eIfyjF+GhFH+hAf9rP7zf3P1W7vvzROtZbd33+DWXlRvfd/6eP930CP/c/RbcY48eCNUs/49yJODHbf/3TiJz3in95m/H/8fX2917bGqxGjXT9/kqdileqLy6Xa2vr5+cWpufJceWliYvzS5OXJi5Njpdn5Sjn72TXGf3/x5rfP6v/hHvFHtuj/mW32/5sHdx7+tF0tdIt/9nT3z9/jPeKn2Wffr7N6c/top77Rrj/p5OvvnHxW/2d69H+rv//Zbfb/3F///cE2HwoA7ILa2vrCVKVSXlFRUVF5XMl7zwQAAPTb9wf9eWcCAAAAAAAAAAAAAAAAAAAA+9dufJ3Y5pgb+XQVAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOCZvgsAAP//96DU7Q==") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, 0x0, 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 149.259540][ T2451] EXT4-fs (loop0): 1 orphan inode deleted [ 149.283892][ T380] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 149.295101][ T2451] ext4 filesystem being mounted at /root/syzkaller-testdir297289784/syzkaller.B9g4tP/102/file1 supports timestamps until 2038 (0x7fffffff) [ 149.307526][ T380] EXT4-fs error (device loop4): ext4_quota_off:7027: inode #3: comm syz-executor.4: mark_inode_dirty error [ 149.345621][ T2458] loop1: detected capacity change from 0 to 512 [ 149.396119][ T2458] EXT4-fs (loop1): 1 orphan inode deleted [ 149.412276][ T2458] ext4 filesystem being mounted at /root/syzkaller-testdir2077451839/syzkaller.e6ldBt/109/file1 supports timestamps until 2038 (0x7fffffff) 10:14:18 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) getdents(0xffffffffffffffff, 0xfffffffffffffffd, 0x58) 10:14:18 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x5}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) 10:14:18 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) 10:14:18 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, 0x0, 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) 10:14:18 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, 0x0}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 149.613282][ T2469] loop0: detected capacity change from 0 to 512 [ 149.614430][ T2468] loop1: detected capacity change from 0 to 512 [ 149.628832][ T2470] loop4: detected capacity change from 0 to 512 [ 149.654797][ T2469] EXT4-fs (loop0): 1 orphan inode deleted [ 149.661832][ T2469] ext4 filesystem being mounted at /root/syzkaller-testdir297289784/syzkaller.B9g4tP/103/file1 supports timestamps until 2038 (0x7fffffff) 10:14:18 executing program 5: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(0xffffffffffffffff, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x10, 0x0, 0x10000101) [ 149.708396][ T2470] EXT4-fs (loop4): 1 orphan inode deleted [ 149.717682][ T2468] EXT4-fs (loop1): 1 orphan inode deleted [ 149.726638][ T2468] ext4 filesystem being mounted at /root/syzkaller-testdir2077451839/syzkaller.e6ldBt/110/file1 supports timestamps until 2038 (0x7fffffff) [ 149.746369][ T2470] ext4 filesystem being mounted at /root/syzkaller-testdir3031546320/syzkaller.y51oPp/92/file1 supports timestamps until 2038 (0x7fffffff) 10:14:18 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) 10:14:18 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$eJzs3d9rW9cdAPDvvbay/HBmZ9tDFlgWlgwnbJHseEnMHrIMxvIU2Ja9Z54tG2PZMpacxCYMh/0BgzHWQp/61JdC/4BCyZ9QCoH2vbSlpbRJ+9CHtiqSrtLElWKHyL5gfz5wfM+5V9L3e2x0dc+9x7oB7FunIuJqRAxExLmIGM7Wp1m51mxstB/36OHd6WZJotG48VkSSbau81pJtjzSfkocjIi/XYv4Z/LDuLW19YWpSqW8krVL9cXlUm1t/fz84tRcea68NDExfmny8uTFybG+9HMkIq786aP//+e1P19567e337/5ydl/NdMayrY/2Y9+ane90PpddAxGxMpOBMvBQLYs5JwHAADb0zzG/0lE/Kp1/D8cA62jUwAAAGAvafxhKL5OIhoAAADAnpW25sAmaTGbCzAUaVostufw/iwOp5Vqrf6b2erq0kx7ruxIFNLZ+Up5LJsrPBKFpNkez+bYdtoXNrUnIuJYRPxv+FCrXZyuVmbyPvkBAAAA+8SRTeP/L4fb438AAABgjxnJOwEAAABgxxn/AwAAwN5n/A8AAAB72l+uX2+WRuf+1zO31lYXqrfOz5RrC8XF1enidHVluThXrc61vrNvcavXq1Sry7+LpdU7pXq5Vi/V1tZvLlZXl+o355+6BTYAAACwi4798v57SURs/P5QqzQdyDspYFckz/PgD3cuD2D3DeSdAJCbwbwTAHJTyDsBIHdbnQfoOXnn7f7nAgAA7IzRn/e+/u/cAOxtad4JAAC7zvV/2L8KZgDCvvfjLba/+PX/RuO5EgIAAPpuqFWStJhdCxyKNC0WI462bgtQSGbnK+WxbHzw7nDhR832eOuZyfP97zAAAAAAAAAAAAAAAAAAAAAAAAAA7GONRhINAAAAYE+LSD9OWt/mHzE6fGZo8/mBA8lXw61lRNx+5cZLd6bq9ZXx5vrPH6+vv5ytv5DHGQwAAABgs844vTOOBwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIB+evTw7nSn7GbcT/8YESPd4g/GwdbyYBQi4vAXSQw+8bwkIgb6EH/jXkQc7xY/aaYVI1kW3eIfyjF+GhFH+hAf9rP7zf3P1W7vvzROtZbd33+DWXlRvfd/6eP930CP/c/RbcY48eCNUs/49yJODHbf/3TiJz3in95m/H/8fX2917bGqxGjXT9/kqdileqLy6Xa2vr5+cWpufJceWliYvzS5OXJi5Njpdn5Sjn72TXGf3/x5rfP6v/hHvFHtuj/mW32/5sHdx7+tF0tdIt/9nT3z9/jPeKn2Wffr7N6c/top77Rrj/p5OvvnHxW/2d69H+rv//Zbfb/3F///cE2HwoA7ILa2vrCVKVSXlFRUVF5XMl7zwQAAPTb9wf9eWcCAAAAAAAAAAAAAAAAAAAA+9dufJ3Y5pgb+XQVAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOCZvgsAAP//96DU7Q==") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) getdents(0xffffffffffffffff, 0xfffffffffffffffd, 0x58) [ 149.784160][ T2470] EXT4-fs error (device loop4): ext4_map_blocks:607: inode #12: block 13: comm syz-executor.4: lblock 0 mapped to illegal pblock 13 (length 1) 10:14:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x5}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 149.892731][ T380] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 149.901442][ T2483] loop0: detected capacity change from 0 to 512 [ 149.911022][ T380] EXT4-fs error (device loop4): ext4_quota_off:7027: inode #3: comm syz-executor.4: mark_inode_dirty error [ 149.923544][ T2486] loop1: detected capacity change from 0 to 512 [ 149.944410][ T2488] loop4: detected capacity change from 0 to 512 [ 149.958815][ T2483] EXT4-fs (loop0): 1 orphan inode deleted [ 149.967463][ T2483] ext4 filesystem being mounted at /root/syzkaller-testdir297289784/syzkaller.B9g4tP/104/file1 supports timestamps until 2038 (0x7fffffff) [ 149.987473][ T2486] EXT4-fs (loop1): 1 orphan inode deleted 10:14:19 executing program 5: open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 150.000001][ T2486] ext4 filesystem being mounted at /root/syzkaller-testdir2077451839/syzkaller.e6ldBt/111/file1 supports timestamps until 2038 (0x7fffffff) 10:14:19 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="2c626172726965722c6175746f5f64615f616c6c6f632c75737271756f74612c009d6a53cfd84f6e646db67a3efc382a4a9db403cf914645e35d7f018b7e584b7c5dce4920adf82a453eeda8e3ff35ac9978b72fac01734946221df23ff0607a322b088c14d150fe3520164ff79c41a74ac6cb72e2612f51a3825af167334cebd7cbca244ab170b40f5de59d9bd11762b320a3168a2a241f066d7cd786f091e35b3f39b17cd4228c8a0618cdadd98a46f54d1594ee004a78380f28f165df8aadc800c6413e3011347cf73becf95f47f921ad2ae72a811cb217350496e0ac3c6d1c9446fdca991b515fc7f69649baa9c5cb74c6226bfe147cfbc9"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) 10:14:19 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 150.093593][ T2488] EXT4-fs (loop4): 1 orphan inode deleted [ 150.126885][ T2488] ext4 filesystem being mounted at /root/syzkaller-testdir3031546320/syzkaller.y51oPp/93/file1 supports timestamps until 2038 (0x7fffffff) [ 150.149646][ T379] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 150.162866][ T2500] loop0: detected capacity change from 0 to 512 [ 150.181969][ T379] EXT4-fs error (device loop1): ext4_quota_off:7027: inode #3: comm syz-executor.1: mark_inode_dirty error 10:14:19 executing program 3: write$P9_RLOPEN(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0xd, 0x2, {{0x10, 0x1, 0x1}, 0x3}}, 0x18) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r0, &(0x7f0000003400), 0x0) r1 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r1, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0) creat(&(0x7f0000000400)='./bus\x00', 0x94) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000240)=ANY=[], 0x21, 0x4a6, &(0x7f0000000a40)="$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") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) openat$cgroup_ro(r1, &(0x7f0000000340)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r5 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0) write$P9_RREADDIR(r5, &(0x7f0000000500)=ANY=[], 0xbf) r6 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$sock_buf(r6, 0x1, 0x1c, &(0x7f0000000000)=""/19, &(0x7f0000000040)=0x13) sendfile(r6, r5, &(0x7f00000000c0)=0x2000000000000, 0x7f07) socket$nl_netfilter(0x10, 0x3, 0xc) 10:14:19 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) 10:14:19 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 150.230824][ T2500] EXT4-fs (loop0): 1 orphan inode deleted [ 150.237672][ T2488] EXT4-fs error (device loop4): ext4_map_blocks:607: inode #12: block 13: comm syz-executor.4: lblock 0 mapped to illegal pblock 13 (length 1) [ 150.241838][ T2500] ext4 filesystem being mounted at /root/syzkaller-testdir297289784/syzkaller.B9g4tP/105/file1 supports timestamps until 2038 (0x7fffffff) 10:14:19 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="2c626172726965722c6175746f5f64615f616c6c6f632c75737271756f74612c009d6a53cfd84f6e646db67a3efc382a4a9db403cf914645e35d7f018b7e584b7c5dce4920adf82a453eeda8e3ff35ac9978b72fac01734946221df23ff0607a322b088c14d150fe3520164ff79c41a74ac6cb72e2612f51a3825af167334cebd7cbca244ab170b40f5de59d9bd11762b320a3168a2a241f066d7cd786f091e35b3f39b17cd4228c8a0618cdadd98a46f54d1594ee004a78380f28f165df8aadc800c6413e3011347cf73becf95f47f921ad2ae72a811cb217350496e0ac3c6d1c9446fdca991b515fc7f69649baa9c5cb74c6226bfe147cfbc9"], 0x12, 0x4b4, &(0x7f0000001b00)="$eJzs3d9rW9cdAPDvvbay/HBmZ9tDFlgWlgwnbJHseEnMHrIMxvIU2Ja9Z54tG2PZMpacxCYMh/0BgzHWQp/61JdC/4BCyZ9QCoH2vbSlpbRJ+9CHtiqSrtLElWKHyL5gfz5wfM+5V9L3e2x0dc+9x7oB7FunIuJqRAxExLmIGM7Wp1m51mxstB/36OHd6WZJotG48VkSSbau81pJtjzSfkocjIi/XYv4Z/LDuLW19YWpSqW8krVL9cXlUm1t/fz84tRcea68NDExfmny8uTFybG+9HMkIq786aP//+e1P19567e337/5ydl/NdMayrY/2Y9+ane90PpddAxGxMpOBMvBQLYs5JwHAADb0zzG/0lE/Kp1/D8cA62jUwAAAGAvafxhKL5OIhoAAADAnpW25sAmaTGbCzAUaVostufw/iwOp5Vqrf6b2erq0kx7ruxIFNLZ+Up5LJsrPBKFpNkez+bYdtoXNrUnIuJYRPxv+FCrXZyuVmbyPvkBAAAA+8SRTeP/L4fb438AAABgjxnJOwEAAABgxxn/AwAAwN5n/A8AAAB72l+uX2+WRuf+1zO31lYXqrfOz5RrC8XF1enidHVluThXrc61vrNvcavXq1Sry7+LpdU7pXq5Vi/V1tZvLlZXl+o355+6BTYAAACwi4798v57SURs/P5QqzQdyDspYFckz/PgD3cuD2D3DeSdAJCbwbwTAHJTyDsBIHdbnQfoOXnn7f7nAgAA7IzRn/e+/u/cAOxtad4JAAC7zvV/2L8KZgDCvvfjLba/+PX/RuO5EgIAAPpuqFWStJhdCxyKNC0WI462bgtQSGbnK+WxbHzw7nDhR832eOuZyfP97zAAAAAAAAAAAAAAAAAAAAAAAAAA7GONRhINAAAAYE+LSD9OWt/mHzE6fGZo8/mBA8lXw61lRNx+5cZLd6bq9ZXx5vrPH6+vv5ytv5DHGQwAAABgs844vTOOBwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIB+evTw7nSn7GbcT/8YESPd4g/GwdbyYBQi4vAXSQw+8bwkIgb6EH/jXkQc7xY/aaYVI1kW3eIfyjF+GhFH+hAf9rP7zf3P1W7vvzROtZbd33+DWXlRvfd/6eP930CP/c/RbcY48eCNUs/49yJODHbf/3TiJz3in95m/H/8fX2917bGqxGjXT9/kqdileqLy6Xa2vr5+cWpufJceWliYvzS5OXJi5Njpdn5Sjn72TXGf3/x5rfP6v/hHvFHtuj/mW32/5sHdx7+tF0tdIt/9nT3z9/jPeKn2Wffr7N6c/top77Rrj/p5OvvnHxW/2d69H+rv//Zbfb/3F///cE2HwoA7ILa2vrCVKVSXlFRUVF5XMl7zwQAAPTb9wf9eWcCAAAAAAAAAAAAAAAAAAAA+9dufJ3Y5pgb+XQVAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOCZvgsAAP//96DU7Q==") sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) 10:14:19 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$eJzs3d9rW9cdAPDvvbay/HBmZ9tDFlgWlgwnbJHseEnMHrIMxvIU2Ja9Z54tG2PZMpacxCYMh/0BgzHWQp/61JdC/4BCyZ9QCoH2vbSlpbRJ+9CHtiqSrtLElWKHyL5gfz5wfM+5V9L3e2x0dc+9x7oB7FunIuJqRAxExLmIGM7Wp1m51mxstB/36OHd6WZJotG48VkSSbau81pJtjzSfkocjIi/XYv4Z/LDuLW19YWpSqW8krVL9cXlUm1t/fz84tRcea68NDExfmny8uTFybG+9HMkIq786aP//+e1P19567e337/5ydl/NdMayrY/2Y9+ane90PpddAxGxMpOBMvBQLYs5JwHAADb0zzG/0lE/Kp1/D8cA62jUwAAAGAvafxhKL5OIhoAAADAnpW25sAmaTGbCzAUaVostufw/iwOp5Vqrf6b2erq0kx7ruxIFNLZ+Up5LJsrPBKFpNkez+bYdtoXNrUnIuJYRPxv+FCrXZyuVmbyPvkBAAAA+8SRTeP/L4fb438AAABgjxnJOwEAAABgxxn/AwAAwN5n/A8AAAB72l+uX2+WRuf+1zO31lYXqrfOz5RrC8XF1enidHVluThXrc61vrNvcavXq1Sry7+LpdU7pXq5Vi/V1tZvLlZXl+o355+6BTYAAACwi4798v57SURs/P5QqzQdyDspYFckz/PgD3cuD2D3DeSdAJCbwbwTAHJTyDsBIHdbnQfoOXnn7f7nAgAA7IzRn/e+/u/cAOxtad4JAAC7zvV/2L8KZgDCvvfjLba/+PX/RuO5EgIAAPpuqFWStJhdCxyKNC0WI462bgtQSGbnK+WxbHzw7nDhR832eOuZyfP97zAAAAAAAAAAAAAAAAAAAAAAAAAA7GONRhINAAAAYE+LSD9OWt/mHzE6fGZo8/mBA8lXw61lRNx+5cZLd6bq9ZXx5vrPH6+vv5ytv5DHGQwAAABgs844vTOOBwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIB+evTw7nSn7GbcT/8YESPd4g/GwdbyYBQi4vAXSQw+8bwkIgb6EH/jXkQc7xY/aaYVI1kW3eIfyjF+GhFH+hAf9rP7zf3P1W7vvzROtZbd33+DWXlRvfd/6eP930CP/c/RbcY48eCNUs/49yJODHbf/3TiJz3in95m/H/8fX2917bGqxGjXT9/kqdileqLy6Xa2vr5+cWpufJceWliYvzS5OXJi5Njpdn5Sjn72TXGf3/x5rfP6v/hHvFHtuj/mW32/5sHdx7+tF0tdIt/9nT3z9/jPeKn2Wffr7N6c/top77Rrj/p5OvvnHxW/2d69H+rv//Zbfb/3F///cE2HwoA7ILa2vrCVKVSXlFRUVF5XMl7zwQAAPTb9wf9eWcCAAAAAAAAAAAAAAAAAAAA+9dufJ3Y5pgb+XQVAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOCZvgsAAP//96DU7Q==") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(0x0, 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) 10:14:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x5}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 150.313220][ T2508] loop1: detected capacity change from 0 to 512 10:14:19 executing program 2: write$P9_RLOPEN(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0xd, 0x2, {{0x10, 0x1, 0x1}, 0x3}}, 0x18) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r0, &(0x7f0000003400), 0x0) r1 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r1, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0) creat(&(0x7f0000000400)='./bus\x00', 0x94) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000240)=ANY=[], 0x21, 0x4a6, &(0x7f0000000a40)="$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") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) openat$cgroup_ro(r1, &(0x7f0000000340)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r5 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0) write$P9_RREADDIR(r5, &(0x7f0000000500)=ANY=[], 0xbf) r6 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$sock_buf(r6, 0x1, 0x1c, &(0x7f0000000000)=""/19, &(0x7f0000000040)=0x13) sendfile(r6, r5, &(0x7f00000000c0)=0x2000000000000, 0x7f07) socket$nl_netfilter(0x10, 0x3, 0xc) [ 150.363765][ T2508] EXT4-fs (loop1): 1 orphan inode deleted [ 150.369462][ T380] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 150.382536][ T2508] ext4 filesystem being mounted at /root/syzkaller-testdir2077451839/syzkaller.e6ldBt/112/file1 supports timestamps until 2038 (0x7fffffff) [ 150.468744][ T380] EXT4-fs error (device loop4): ext4_quota_off:7027: inode #3: comm syz-executor.4: mark_inode_dirty error [ 150.505182][ T2508] EXT4-fs error (device loop1): ext4_map_blocks:607: inode #12: block 13: comm syz-executor.1: lblock 0 mapped to illegal pblock 13 (length 1) 10:14:20 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 151.122170][ T2521] loop0: detected capacity change from 0 to 512 [ 151.123410][ T2523] loop4: detected capacity change from 0 to 512 [ 151.135545][ T379] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5841: Corrupt filesystem 10:14:20 executing program 3: write$P9_RLOPEN(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0xd, 0x2, {{0x10, 0x1, 0x1}, 0x3}}, 0x18) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r0, &(0x7f0000003400), 0x0) r1 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r1, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0) creat(&(0x7f0000000400)='./bus\x00', 0x94) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000240)=ANY=[], 0x21, 0x4a6, &(0x7f0000000a40)="$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") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) openat$cgroup_ro(r1, &(0x7f0000000340)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r5 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0) write$P9_RREADDIR(r5, &(0x7f0000000500)=ANY=[], 0xbf) r6 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$sock_buf(r6, 0x1, 0x1c, &(0x7f0000000000)=""/19, &(0x7f0000000040)=0x13) sendfile(r6, r5, &(0x7f00000000c0)=0x2000000000000, 0x7f07) socket$nl_netfilter(0x10, 0x3, 0xc) [ 151.412518][ T379] EXT4-fs error (device loop1): ext4_quota_off:7027: inode #3: comm syz-executor.1: mark_inode_dirty error [ 151.421312][ T2523] EXT4-fs (loop4): 1 orphan inode deleted [ 151.426500][ T2521] EXT4-fs (loop0): 1 orphan inode deleted [ 151.430248][ T2523] ext4 filesystem being mounted at /root/syzkaller-testdir3031546320/syzkaller.y51oPp/94/file1 supports timestamps until 2038 (0x7fffffff) 10:14:20 executing program 5: open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 151.448965][ T2521] ext4 filesystem being mounted at /root/syzkaller-testdir297289784/syzkaller.B9g4tP/106/file1 supports timestamps until 2038 (0x7fffffff) 10:14:20 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) 10:14:20 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(0x0, 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 151.542058][ T2534] EXT4-fs error (device loop4): ext4_map_blocks:607: inode #12: block 13: comm syz-executor.4: lblock 0 mapped to illegal pblock 13 (length 1) [ 151.565329][ T2537] loop1: detected capacity change from 0 to 512 10:14:20 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x5}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 151.788904][ T2537] EXT4-fs (loop1): 1 orphan inode deleted [ 151.889987][ T380] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 151.903870][ T2537] ext4 filesystem being mounted at /root/syzkaller-testdir2077451839/syzkaller.e6ldBt/113/file1 supports timestamps until 2038 (0x7fffffff) [ 151.905430][ T2551] loop0: detected capacity change from 0 to 512 [ 151.927717][ T380] EXT4-fs error (device loop4): ext4_quota_off:7027: inode #3: comm syz-executor.4: mark_inode_dirty error 10:14:21 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x5}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 151.962407][ T2551] EXT4-fs (loop0): 1 orphan inode deleted [ 151.976443][ T2551] ext4 filesystem being mounted at /root/syzkaller-testdir297289784/syzkaller.B9g4tP/107/file1 supports timestamps until 2038 (0x7fffffff) [ 151.977799][ T2555] loop4: detected capacity change from 0 to 512 10:14:21 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(0x0, 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 152.024799][ T2557] loop1: detected capacity change from 0 to 512 [ 152.067125][ T2555] EXT4-fs (loop4): 1 orphan inode deleted [ 152.073271][ T2557] EXT4-fs (loop1): 1 orphan inode deleted [ 152.095102][ T2557] ext4 filesystem being mounted at /root/syzkaller-testdir2077451839/syzkaller.e6ldBt/114/file1 supports timestamps until 2038 (0x7fffffff) [ 152.125976][ T2555] ext4 filesystem being mounted at /root/syzkaller-testdir3031546320/syzkaller.y51oPp/95/file1 supports timestamps until 2038 (0x7fffffff) [ 152.128451][ T2564] loop0: detected capacity change from 0 to 512 10:14:21 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x5}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 152.163798][ T2555] EXT4-fs error (device loop4): ext4_map_blocks:607: inode #12: block 13: comm syz-executor.4: lblock 0 mapped to illegal pblock 13 (length 1) [ 152.184694][ T2557] EXT4-fs error (device loop1): ext4_map_blocks:607: inode #12: block 13: comm syz-executor.1: lblock 0 mapped to illegal pblock 13 (length 1) [ 152.216209][ T2564] EXT4-fs (loop0): 1 orphan inode deleted 10:14:21 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x5}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 152.224459][ T2564] ext4 filesystem being mounted at /root/syzkaller-testdir297289784/syzkaller.B9g4tP/108/file1 supports timestamps until 2038 (0x7fffffff) [ 152.226876][ T380] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 152.263059][ T379] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5841: Corrupt filesystem 10:14:21 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="2c626172726965722c6175746f5f64615f616c6c6f632c75737271756f74612c009d6a53cfd84f6e646db67a3efc382a4a9db403cf914645e35d7f018b7e584b7c5dce4920adf82a453eeda8e3ff35ac9978b72fac01734946221df23ff0607a322b088c14d150fe3520164ff79c41a74ac6cb72e2612f51a3825af167334cebd7cbca244ab170b40f5de59d9bd11762b320a3168a2a241f066d7cd786f091e35b3f39b17cd4228c8a0618cdadd98a46f54d1594ee004a78380f28f165df8aadc800c6413e3011347cf73becf95f47f921ad2ae72a811cb217350496e0ac3c6d1c9446fdca991b515fc7f69649baa9c5cb74c6226bfe147cfbc9"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) 10:14:21 executing program 3: write$P9_RLOPEN(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0xd, 0x2, {{0x10, 0x1, 0x1}, 0x3}}, 0x18) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) readv(r0, &(0x7f0000003400), 0x0) r1 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r1, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0) creat(&(0x7f0000000400)='./bus\x00', 0x94) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000240)=ANY=[], 0x21, 0x4a6, &(0x7f0000000a40)="$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") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) openat$cgroup_ro(r1, &(0x7f0000000340)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r5 = open(&(0x7f0000000040)='./file2\x00', 0x181042, 0x0) write$P9_RREADDIR(r5, &(0x7f0000000500)=ANY=[], 0xbf) r6 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$sock_buf(r6, 0x1, 0x1c, &(0x7f0000000000)=""/19, &(0x7f0000000040)=0x13) sendfile(r6, r5, &(0x7f00000000c0)=0x2000000000000, 0x7f07) socket$nl_netfilter(0x10, 0x3, 0xc) [ 152.279635][ T380] EXT4-fs error (device loop4): ext4_quota_off:7027: inode #3: comm syz-executor.4: mark_inode_dirty error [ 152.333364][ T379] EXT4-fs error (device loop1): ext4_quota_off:7027: inode #3: comm syz-executor.1: mark_inode_dirty error 10:14:21 executing program 5: open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 152.389506][ T2570] loop0: detected capacity change from 0 to 512 [ 152.407875][ T2572] loop4: detected capacity change from 0 to 512 10:14:21 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 152.453550][ T2574] loop1: detected capacity change from 0 to 512 [ 152.461614][ T2570] EXT4-fs (loop0): 1 orphan inode deleted [ 152.477066][ T2572] EXT4-fs (loop4): 1 orphan inode deleted [ 152.484122][ T2570] ext4 filesystem being mounted at /root/syzkaller-testdir297289784/syzkaller.B9g4tP/109/file1 supports timestamps until 2038 (0x7fffffff) [ 152.542367][ T2572] ext4 filesystem being mounted at /root/syzkaller-testdir3031546320/syzkaller.y51oPp/96/file1 supports timestamps until 2038 (0x7fffffff) 10:14:21 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(0x0, 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) 10:14:21 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="2c626172726965722c6175746f5f64615f616c6c6f632c75737271756f74612c009d6a53cfd84f6e646db67a3efc382a4a9db403cf914645e35d7f018b7e584b7c5dce4920adf82a453eeda8e3ff35ac9978b72fac01734946221df23ff0607a322b088c14d150fe3520164ff79c41a74ac6cb72e2612f51a3825af167334cebd7cbca244ab170b40f5de59d9bd11762b320a3168a2a241f066d7cd786f091e35b3f39b17cd4228c8a0618cdadd98a46f54d1594ee004a78380f28f165df8aadc800c6413e3011347cf73becf95f47f921ad2ae72a811cb217350496e0ac3c6d1c9446fdca991b515fc7f69649baa9c5cb74c6226bfe147cfbc9"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(0x0, 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) 10:14:21 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) 10:14:21 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(0x0, 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) 10:14:21 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 152.734205][ T2574] EXT4-fs (loop1): 1 orphan inode deleted [ 152.740855][ T2572] EXT4-fs error (device loop4): ext4_map_blocks:607: inode #12: block 13: comm syz-executor.4: lblock 0 mapped to illegal pblock 13 (length 1) 10:14:21 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) 10:14:21 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x5}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 152.784172][ T2574] ext4 filesystem being mounted at /root/syzkaller-testdir2077451839/syzkaller.e6ldBt/115/file1 supports timestamps until 2038 (0x7fffffff) [ 152.805755][ T2596] loop0: detected capacity change from 0 to 512 [ 152.855106][ T380] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 152.874550][ T2574] EXT4-fs error (device loop1): ext4_map_blocks:607: inode #12: block 13: comm syz-executor.1: lblock 0 mapped to illegal pblock 13 (length 1) [ 152.891098][ T2596] EXT4-fs (loop0): 1 orphan inode deleted 10:14:22 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x5}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) 10:14:22 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 152.900279][ T380] EXT4-fs error (device loop4): ext4_quota_off:7027: inode #3: comm syz-executor.4: mark_inode_dirty error [ 152.912157][ T2596] ext4 filesystem being mounted at /root/syzkaller-testdir297289784/syzkaller.B9g4tP/110/file1 supports timestamps until 2038 (0x7fffffff) [ 152.972667][ T379] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 152.984659][ T2605] loop0: detected capacity change from 0 to 512 [ 152.994654][ T379] EXT4-fs error (device loop1): ext4_quota_off:7027: inode #3: comm syz-executor.1: mark_inode_dirty error [ 153.003585][ T2607] loop4: detected capacity change from 0 to 512 [ 153.027689][ T2605] EXT4-fs (loop0): 1 orphan inode deleted [ 153.033498][ T2605] ext4 filesystem being mounted at /root/syzkaller-testdir297289784/syzkaller.B9g4tP/111/file1 supports timestamps until 2038 (0x7fffffff) [ 153.035641][ T2613] loop1: detected capacity change from 0 to 512 [ 153.055296][ T2607] EXT4-fs (loop4): 1 orphan inode deleted [ 153.063089][ T2607] ext4 filesystem being mounted at /root/syzkaller-testdir3031546320/syzkaller.y51oPp/97/file1 supports timestamps until 2038 (0x7fffffff) [ 153.101076][ T2607] EXT4-fs error (device loop4): ext4_map_blocks:607: inode #12: block 13: comm syz-executor.4: lblock 0 mapped to illegal pblock 13 (length 1) [ 153.126121][ T380] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 153.138278][ T2613] EXT4-fs (loop1): 1 orphan inode deleted [ 153.144393][ T2613] ext4 filesystem being mounted at /root/syzkaller-testdir2077451839/syzkaller.e6ldBt/116/file1 supports timestamps until 2038 (0x7fffffff) [ 153.154417][ T380] EXT4-fs error (device loop4): ext4_quota_off:7027: inode #3: comm syz-executor.4: mark_inode_dirty error 10:14:22 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) 10:14:22 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) 10:14:22 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) 10:14:22 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) 10:14:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x5}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) 10:14:22 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 153.189112][ T2613] EXT4-fs error (device loop1): ext4_map_blocks:607: inode #12: block 13: comm syz-executor.1: lblock 0 mapped to illegal pblock 13 (length 1) 10:14:22 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) 10:14:22 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 153.232939][ T379] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 153.238451][ T2624] loop0: detected capacity change from 0 to 512 [ 153.247542][ T379] EXT4-fs error (device loop1): ext4_quota_off:7027: inode #3: comm syz-executor.1: mark_inode_dirty error [ 153.258953][ T2623] loop4: detected capacity change from 0 to 512 10:14:22 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$eJzs3d9rW9cdAPDvvbay/HBmZ9tDFlgWlgwnbJHseEnMHrIMxvIU2Ja9Z54tG2PZMpacxCYMh/0BgzHWQp/61JdC/4BCyZ9QCoH2vbSlpbRJ+9CHtiqSrtLElWKHyL5gfz5wfM+5V9L3e2x0dc+9x7oB7FunIuJqRAxExLmIGM7Wp1m51mxstB/36OHd6WZJotG48VkSSbau81pJtjzSfkocjIi/XYv4Z/LDuLW19YWpSqW8krVL9cXlUm1t/fz84tRcea68NDExfmny8uTFybG+9HMkIq786aP//+e1P19567e337/5ydl/NdMayrY/2Y9+ane90PpddAxGxMpOBMvBQLYs5JwHAADb0zzG/0lE/Kp1/D8cA62jUwAAAGAvafxhKL5OIhoAAADAnpW25sAmaTGbCzAUaVostufw/iwOp5Vqrf6b2erq0kx7ruxIFNLZ+Up5LJsrPBKFpNkez+bYdtoXNrUnIuJYRPxv+FCrXZyuVmbyPvkBAAAA+8SRTeP/L4fb438AAABgjxnJOwEAAABgxxn/AwAAwN5n/A8AAAB72l+uX2+WRuf+1zO31lYXqrfOz5RrC8XF1enidHVluThXrc61vrNvcavXq1Sry7+LpdU7pXq5Vi/V1tZvLlZXl+o355+6BTYAAACwi4798v57SURs/P5QqzQdyDspYFckz/PgD3cuD2D3DeSdAJCbwbwTAHJTyDsBIHdbnQfoOXnn7f7nAgAA7IzRn/e+/u/cAOxtad4JAAC7zvV/2L8KZgDCvvfjLba/+PX/RuO5EgIAAPpuqFWStJhdCxyKNC0WI462bgtQSGbnK+WxbHzw7nDhR832eOuZyfP97zAAAAAAAAAAAAAAAAAAAAAAAAAA7GONRhINAAAAYE+LSD9OWt/mHzE6fGZo8/mBA8lXw61lRNx+5cZLd6bq9ZXx5vrPH6+vv5ytv5DHGQwAAABgs844vTOOBwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIB+evTw7nSn7GbcT/8YESPd4g/GwdbyYBQi4vAXSQw+8bwkIgb6EH/jXkQc7xY/aaYVI1kW3eIfyjF+GhFH+hAf9rP7zf3P1W7vvzROtZbd33+DWXlRvfd/6eP930CP/c/RbcY48eCNUs/49yJODHbf/3TiJz3in95m/H/8fX2917bGqxGjXT9/kqdileqLy6Xa2vr5+cWpufJceWliYvzS5OXJi5Njpdn5Sjn72TXGf3/x5rfP6v/hHvFHtuj/mW32/5sHdx7+tF0tdIt/9nT3z9/jPeKn2Wffr7N6c/top77Rrj/p5OvvnHxW/2d69H+rv//Zbfb/3F///cE2HwoA7ILa2vrCVKVSXlFRUVF5XMl7zwQAAPTb9wf9eWcCAAAAAAAAAAAAAAAAAAAA+9dufJ3Y5pgb+XQVAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOCZvgsAAP//96DU7Q==") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 153.301474][ T2624] EXT4-fs (loop0): 1 orphan inode deleted [ 153.313403][ T2623] EXT4-fs (loop4): 1 orphan inode deleted [ 153.324297][ T2636] loop1: detected capacity change from 0 to 512 [ 153.334196][ T2623] ext4 filesystem being mounted at /root/syzkaller-testdir3031546320/syzkaller.y51oPp/98/file1 supports timestamps until 2038 (0x7fffffff) 10:14:22 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 153.357019][ T2624] ext4 filesystem being mounted at /root/syzkaller-testdir297289784/syzkaller.B9g4tP/112/file1 supports timestamps until 2038 (0x7fffffff) 10:14:22 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) 10:14:22 executing program 5: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x10, 0x0, 0x10000101) [ 153.397936][ T2636] EXT4-fs (loop1): 1 orphan inode deleted [ 153.418777][ T2636] ext4 filesystem being mounted at /root/syzkaller-testdir2077451839/syzkaller.e6ldBt/117/file1 supports timestamps until 2038 (0x7fffffff) 10:14:22 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) 10:14:22 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0x208e24b) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r0, 0xfffffffffffffffd, 0x58) 10:14:22 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$eJzs3d9rW9cdAPDvvbay/HBmZ9tDFlgWlgwnbJHseEnMHrIMxvIU2Ja9Z54tG2PZMpacxCYMh/0BgzHWQp/61JdC/4BCyZ9QCoH2vbSlpbRJ+9CHtiqSrtLElWKHyL5gfz5wfM+5V9L3e2x0dc+9x7oB7FunIuJqRAxExLmIGM7Wp1m51mxstB/36OHd6WZJotG48VkSSbau81pJtjzSfkocjIi/XYv4Z/LDuLW19YWpSqW8krVL9cXlUm1t/fz84tRcea68NDExfmny8uTFybG+9HMkIq786aP//+e1P19567e337/5ydl/NdMayrY/2Y9+ane90PpddAxGxMpOBMvBQLYs5JwHAADb0zzG/0lE/Kp1/D8cA62jUwAAAGAvafxhKL5OIhoAAADAnpW25sAmaTGbCzAUaVostufw/iwOp5Vqrf6b2erq0kx7ruxIFNLZ+Up5LJsrPBKFpNkez+bYdtoXNrUnIuJYRPxv+FCrXZyuVmbyPvkBAAAA+8SRTeP/L4fb438AAABgjxnJOwEAAABgxxn/AwAAwN5n/A8AAAB72l+uX2+WRuf+1zO31lYXqrfOz5RrC8XF1enidHVluThXrc61vrNvcavXq1Sry7+LpdU7pXq5Vi/V1tZvLlZXl+o355+6BTYAAACwi4798v57SURs/P5QqzQdyDspYFckz/PgD3cuD2D3DeSdAJCbwbwTAHJTyDsBIHdbnQfoOXnn7f7nAgAA7IzRn/e+/u/cAOxtad4JAAC7zvV/2L8KZgDCvvfjLba/+PX/RuO5EgIAAPpuqFWStJhdCxyKNC0WI462bgtQSGbnK+WxbHzw7nDhR832eOuZyfP97zAAAAAAAAAAAAAAAAAAAAAAAAAA7GONRhINAAAAYE+LSD9OWt/mHzE6fGZo8/mBA8lXw61lRNx+5cZLd6bq9ZXx5vrPH6+vv5ytv5DHGQwAAABgs844vTOOBwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIB+evTw7nSn7GbcT/8YESPd4g/GwdbyYBQi4vAXSQw+8bwkIgb6EH/jXkQc7xY/aaYVI1kW3eIfyjF+GhFH+hAf9rP7zf3P1W7vvzROtZbd33+DWXlRvfd/6eP930CP/c/RbcY48eCNUs/49yJODHbf/3TiJz3in95m/H/8fX2917bGqxGjXT9/kqdileqLy6Xa2vr5+cWpufJceWliYvzS5OXJi5Njpdn5Sjn72TXGf3/x5rfP6v/hHvFHtuj/mW32/5sHdx7+tF0tdIt/9nT3z9/jPeKn2Wffr7N6c/top77Rrj/p5OvvnHxW/2d69H+rv//Zbfb/3F///cE2HwoA7ILa2vrCVKVSXlFRUVF5XMl7zwQAAPTb9wf9eWcCAAAAAAAAAAAAAAAAAAAA+9dufJ3Y5pgb+XQVAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOCZvgsAAP//96DU7Q==") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 153.477922][ T2623] EXT4-fs error (device loop4): ext4_map_blocks:607: inode #12: block 13: comm syz-executor.4: lblock 0 mapped to illegal pblock 13 (length 1) [ 153.496990][ T377] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 153.520505][ T380] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5841: Corrupt filesystem 10:14:22 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) 10:14:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(0x0, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) 10:14:22 executing program 5: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x10, 0x0, 0x10000101) 10:14:22 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) 10:14:22 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) 10:14:22 executing program 5: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x10, 0x0, 0x10000101) [ 153.550373][ T380] EXT4-fs error (device loop4): ext4_quota_off:7027: inode #3: comm syz-executor.4: mark_inode_dirty error [ 153.550455][ T377] EXT4-fs error (device loop0): ext4_quota_off:7027: inode #3: comm syz-executor.0: mark_inode_dirty error [ 153.565695][ T2651] loop1: detected capacity change from 0 to 512 [ 153.618032][ T2659] loop0: detected capacity change from 0 to 512 [ 153.645781][ T2663] loop4: detected capacity change from 0 to 512 [ 153.654367][ T2651] EXT4-fs (loop1): 1 orphan inode deleted 10:14:22 executing program 5: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x10, 0x0, 0x10000101) [ 153.660180][ T2651] ext4 filesystem being mounted at /root/syzkaller-testdir2077451839/syzkaller.e6ldBt/118/file1 supports timestamps until 2038 (0x7fffffff) [ 153.661486][ T2659] EXT4-fs (loop0): 1 orphan inode deleted 10:14:22 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) (fail_nth: 1) [ 153.706972][ T2659] ext4 filesystem being mounted at /root/syzkaller-testdir297289784/syzkaller.B9g4tP/113/file1 supports timestamps until 2038 (0x7fffffff) [ 153.729916][ T2663] EXT4-fs (loop4): 1 orphan inode deleted [ 153.736763][ T2663] ext4 filesystem being mounted at /root/syzkaller-testdir3031546320/syzkaller.y51oPp/99/file1 supports timestamps until 2038 (0x7fffffff) 10:14:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(0x0, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) 10:14:22 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$eJzs3d9rW9cdAPDvvbay/HBmZ9tDFlgWlgwnbJHseEnMHrIMxvIU2Ja9Z54tG2PZMpacxCYMh/0BgzHWQp/61JdC/4BCyZ9QCoH2vbSlpbRJ+9CHtiqSrtLElWKHyL5gfz5wfM+5V9L3e2x0dc+9x7oB7FunIuJqRAxExLmIGM7Wp1m51mxstB/36OHd6WZJotG48VkSSbau81pJtjzSfkocjIi/XYv4Z/LDuLW19YWpSqW8krVL9cXlUm1t/fz84tRcea68NDExfmny8uTFybG+9HMkIq786aP//+e1P19567e337/5ydl/NdMayrY/2Y9+ane90PpddAxGxMpOBMvBQLYs5JwHAADb0zzG/0lE/Kp1/D8cA62jUwAAAGAvafxhKL5OIhoAAADAnpW25sAmaTGbCzAUaVostufw/iwOp5Vqrf6b2erq0kx7ruxIFNLZ+Up5LJsrPBKFpNkez+bYdtoXNrUnIuJYRPxv+FCrXZyuVmbyPvkBAAAA+8SRTeP/L4fb438AAABgjxnJOwEAAABgxxn/AwAAwN5n/A8AAAB72l+uX2+WRuf+1zO31lYXqrfOz5RrC8XF1enidHVluThXrc61vrNvcavXq1Sry7+LpdU7pXq5Vi/V1tZvLlZXl+o355+6BTYAAACwi4798v57SURs/P5QqzQdyDspYFckz/PgD3cuD2D3DeSdAJCbwbwTAHJTyDsBIHdbnQfoOXnn7f7nAgAA7IzRn/e+/u/cAOxtad4JAAC7zvV/2L8KZgDCvvfjLba/+PX/RuO5EgIAAPpuqFWStJhdCxyKNC0WI462bgtQSGbnK+WxbHzw7nDhR832eOuZyfP97zAAAAAAAAAAAAAAAAAAAAAAAAAA7GONRhINAAAAYE+LSD9OWt/mHzE6fGZo8/mBA8lXw61lRNx+5cZLd6bq9ZXx5vrPH6+vv5ytv5DHGQwAAABgs844vTOOBwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIB+evTw7nSn7GbcT/8YESPd4g/GwdbyYBQi4vAXSQw+8bwkIgb6EH/jXkQc7xY/aaYVI1kW3eIfyjF+GhFH+hAf9rP7zf3P1W7vvzROtZbd33+DWXlRvfd/6eP930CP/c/RbcY48eCNUs/49yJODHbf/3TiJz3in95m/H/8fX2917bGqxGjXT9/kqdileqLy6Xa2vr5+cWpufJceWliYvzS5OXJi5Njpdn5Sjn72TXGf3/x5rfP6v/hHvFHtuj/mW32/5sHdx7+tF0tdIt/9nT3z9/jPeKn2Wffr7N6c/top77Rrj/p5OvvnHxW/2d69H+rv//Zbfb/3F///cE2HwoA7ILa2vrCVKVSXlFRUVF5XMl7zwQAAPTb9wf9eWcCAAAAAAAAAAAAAAAAAAAA+9dufJ3Y5pgb+XQVAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOCZvgsAAP//96DU7Q==") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 153.774658][ T2676] loop1: detected capacity change from 0 to 512 [ 153.802317][ T2678] loop4: detected capacity change from 0 to 512 [ 153.835670][ T2676] EXT4-fs (loop1): 1 orphan inode deleted [ 153.851726][ T2676] ext4 filesystem being mounted at /root/syzkaller-testdir2077451839/syzkaller.e6ldBt/119/file1 supports timestamps until 2038 (0x7fffffff) [ 153.872377][ T377] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 153.889310][ T2678] EXT4-fs (loop4): 1 orphan inode deleted [ 153.898340][ T2678] ext4 filesystem being mounted at /root/syzkaller-testdir3031546320/syzkaller.y51oPp/100/file1 supports timestamps until 2038 (0x7fffffff) [ 153.921144][ T377] EXT4-fs error (device loop0): ext4_quota_off:7027: inode #3: comm syz-executor.0: mark_inode_dirty error [ 153.974668][ T2676] FAULT_INJECTION: forcing a failure. [ 153.974668][ T2676] name failslab, interval 1, probability 0, space 0, times 1 [ 154.018942][ T2685] loop0: detected capacity change from 0 to 512 [ 154.037641][ T2676] CPU: 0 PID: 2676 Comm: syz-executor.1 Not tainted 6.1.25-syzkaller-00094-g2eb5b31ac1e3 #0 [ 154.047550][ T2676] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 154.057530][ T2676] Call Trace: [ 154.060743][ T2676] [ 154.063522][ T2676] dump_stack_lvl+0x151/0x1b7 [ 154.068119][ T2676] ? nf_tcp_handle_invalid+0x3f1/0x3f1 [ 154.073421][ T2676] ? _raw_spin_unlock_irqrestore+0x5b/0x80 [ 154.079053][ T2676] ? __stack_depot_save+0x419/0x480 [ 154.084091][ T2676] dump_stack+0x15/0x17 [ 154.088078][ T2676] should_fail_ex+0x3d0/0x520 [ 154.092594][ T2676] ? ext4_find_extent+0x370/0xdb0 [ 154.097453][ T2676] __should_failslab+0xaf/0xf0 [ 154.102052][ T2676] should_failslab+0x9/0x20 [ 154.106393][ T2676] __kmem_cache_alloc_node+0x3d/0x250 [ 154.111601][ T2676] ? do_filp_open+0x230/0x480 [ 154.116112][ T2676] ? __x64_sys_openat+0x243/0x290 [ 154.120973][ T2676] ? do_syscall_64+0x3d/0xb0 [ 154.125399][ T2676] ? ext4_find_extent+0x370/0xdb0 [ 154.130260][ T2676] __kmalloc+0xa3/0x1e0 [ 154.134253][ T2676] ext4_find_extent+0x370/0xdb0 [ 154.138946][ T2676] ext4_ext_map_blocks+0x255/0x71e0 [ 154.143974][ T2676] ? __kasan_check_write+0x14/0x20 [ 154.148925][ T2676] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 154.154217][ T2676] ? avc_has_perm+0x16f/0x260 [ 154.158734][ T2676] ? ext4_ext_release+0x10/0x10 [ 154.163418][ T2676] ? down_read+0xa5a/0x10c0 [ 154.167761][ T2676] ? _raw_read_unlock+0x25/0x40 [ 154.172441][ T2676] ? ext4_es_lookup_extent+0x33b/0x950 [ 154.177743][ T2676] ext4_map_blocks+0x40f/0x1ce0 [ 154.182428][ T2676] ? _parse_integer+0x2a/0x40 [ 154.186936][ T2676] ? ext4_issue_zeroout+0x250/0x250 [ 154.191974][ T2676] ? putname+0xfa/0x150 [ 154.195961][ T2676] ? putname+0xfa/0x150 [ 154.199953][ T2676] ext4_readdir+0x87a/0x3930 [ 154.204389][ T2676] ? ext4_dir_llseek+0x540/0x540 [ 154.209159][ T2676] ? down_read_killable+0xec6/0x1640 [ 154.214275][ T2676] ? selinux_file_permission+0x2bb/0x560 [ 154.219742][ T2676] ? proc_fail_nth_read+0x210/0x210 [ 154.224775][ T2676] ? fsnotify_perm+0x6a/0x5d0 [ 154.229290][ T2676] ? down_read_interruptible+0x15f0/0x15f0 [ 154.234933][ T2676] ? avc_policy_seqno+0x1b/0x70 [ 154.239618][ T2676] ? __kasan_check_read+0x11/0x20 [ 154.244479][ T2676] ? fsnotify_perm+0x470/0x5d0 [ 154.249081][ T2676] ? security_file_permission+0x86/0xb0 [ 154.254463][ T2676] iterate_dir+0x265/0x610 [ 154.258712][ T2676] ? ext4_dir_llseek+0x540/0x540 [ 154.263487][ T2676] __se_sys_getdents+0x1eb/0x4b0 [ 154.268266][ T2676] ? __x64_sys_getdents+0x90/0x90 [ 154.273120][ T2676] ? fillonedir+0x430/0x430 [ 154.277456][ T2676] ? 0xffffffff81000000 [ 154.281452][ T2676] ? debug_smp_processor_id+0x17/0x20 [ 154.286657][ T2676] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 154.292565][ T2676] ? 0xffffffff81000000 [ 154.296552][ T2676] __x64_sys_getdents+0x7b/0x90 [ 154.301364][ T2676] do_syscall_64+0x3d/0xb0 [ 154.305588][ T2676] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 154.311309][ T2676] RIP: 0033:0x7fb6a627cae9 10:14:23 executing program 5: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x10, 0x0, 0x10000101) [ 154.315563][ T2676] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 154.335007][ T2676] RSP: 002b:00007fb6a6ff80c8 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 154.343248][ T2676] RAX: ffffffffffffffda RBX: 00007fb6a639bf80 RCX: 00007fb6a627cae9 [ 154.351060][ T2676] RDX: 0000000000000058 RSI: ffffffff81000000 RDI: 0000000000000007 [ 154.358879][ T2676] RBP: 00007fb6a6ff8120 R08: 0000000000000000 R09: 0000000000000000 10:14:23 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(0x0, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 154.366678][ T2676] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 154.374493][ T2676] R13: 000000000000000b R14: 00007fb6a639bf80 R15: 00007ffd4c6c6b18 [ 154.382306][ T2676] ? 0xffffffff81000000 [ 154.386294][ T2676] 10:14:23 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(0x0, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) 10:14:23 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) 10:14:23 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) (fail_nth: 2) [ 154.459835][ T2690] loop4: detected capacity change from 0 to 512 [ 154.467551][ T2685] EXT4-fs (loop0): 1 orphan inode deleted [ 154.473700][ T379] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 154.486278][ T2685] ext4 filesystem being mounted at /root/syzkaller-testdir297289784/syzkaller.B9g4tP/114/file1 supports timestamps until 2038 (0x7fffffff) [ 154.515524][ T379] EXT4-fs error (device loop1): ext4_quota_off:7027: inode #3: comm syz-executor.1: mark_inode_dirty error [ 154.570533][ T2690] EXT4-fs (loop4): 1 orphan inode deleted [ 154.598258][ T2690] ext4 filesystem being mounted at /root/syzkaller-testdir3031546320/syzkaller.y51oPp/101/file1 supports timestamps until 2038 (0x7fffffff) 10:14:23 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="2c626172726965722c6175746f5f64615f616c6c6f632c75737271756f74612c009d6a53cfd84f6e646db67a3efc382a4a9db403cf914645e35d7f018b7e584b7c5dce4920adf82a453eeda8e3ff35ac9978b72fac01734946221df23ff0607a322b088c14d150fe3520164ff79c41a74ac6cb72e2612f51a3825af167334cebd7cbca244ab170b40f5de59d9bd11762b320a3168a2a241f066d7cd786f091e35b3f39b17cd4228c8a0618cdadd98a46f54d1594ee004a78380f28f165df8aadc800c6413e3011347cf73becf95f47f921ad2ae72a811cb217350496e0ac3c6d1c9446fdca991b515fc7f69649baa9c5cb74c6226bfe147cfbc9"], 0x12, 0x4b4, &(0x7f0000001b00)="$eJzs3d9rW9cdAPDvvbay/HBmZ9tDFlgWlgwnbJHseEnMHrIMxvIU2Ja9Z54tG2PZMpacxCYMh/0BgzHWQp/61JdC/4BCyZ9QCoH2vbSlpbRJ+9CHtiqSrtLElWKHyL5gfz5wfM+5V9L3e2x0dc+9x7oB7FunIuJqRAxExLmIGM7Wp1m51mxstB/36OHd6WZJotG48VkSSbau81pJtjzSfkocjIi/XYv4Z/LDuLW19YWpSqW8krVL9cXlUm1t/fz84tRcea68NDExfmny8uTFybG+9HMkIq786aP//+e1P19567e337/5ydl/NdMayrY/2Y9+ane90PpddAxGxMpOBMvBQLYs5JwHAADb0zzG/0lE/Kp1/D8cA62jUwAAAGAvafxhKL5OIhoAAADAnpW25sAmaTGbCzAUaVostufw/iwOp5Vqrf6b2erq0kx7ruxIFNLZ+Up5LJsrPBKFpNkez+bYdtoXNrUnIuJYRPxv+FCrXZyuVmbyPvkBAAAA+8SRTeP/L4fb438AAABgjxnJOwEAAABgxxn/AwAAwN5n/A8AAAB72l+uX2+WRuf+1zO31lYXqrfOz5RrC8XF1enidHVluThXrc61vrNvcavXq1Sry7+LpdU7pXq5Vi/V1tZvLlZXl+o355+6BTYAAACwi4798v57SURs/P5QqzQdyDspYFckz/PgD3cuD2D3DeSdAJCbwbwTAHJTyDsBIHdbnQfoOXnn7f7nAgAA7IzRn/e+/u/cAOxtad4JAAC7zvV/2L8KZgDCvvfjLba/+PX/RuO5EgIAAPpuqFWStJhdCxyKNC0WI462bgtQSGbnK+WxbHzw7nDhR832eOuZyfP97zAAAAAAAAAAAAAAAAAAAAAAAAAA7GONRhINAAAAYE+LSD9OWt/mHzE6fGZo8/mBA8lXw61lRNx+5cZLd6bq9ZXx5vrPH6+vv5ytv5DHGQwAAABgs844vTOOBwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIB+evTw7nSn7GbcT/8YESPd4g/GwdbyYBQi4vAXSQw+8bwkIgb6EH/jXkQc7xY/aaYVI1kW3eIfyjF+GhFH+hAf9rP7zf3P1W7vvzROtZbd33+DWXlRvfd/6eP930CP/c/RbcY48eCNUs/49yJODHbf/3TiJz3in95m/H/8fX2917bGqxGjXT9/kqdileqLy6Xa2vr5+cWpufJceWliYvzS5OXJi5Njpdn5Sjn72TXGf3/x5rfP6v/hHvFHtuj/mW32/5sHdx7+tF0tdIt/9nT3z9/jPeKn2Wffr7N6c/top77Rrj/p5OvvnHxW/2d69H+rv//Zbfb/3F///cE2HwoA7ILa2vrCVKVSXlFRUVF5XMl7zwQAAPTb9wf9eWcCAAAAAAAAAAAAAAAAAAAA+9dufJ3Y5pgb+XQVAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOCZvgsAAP//96DU7Q==") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0x208e24b) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r0, 0xfffffffffffffffd, 0x58) 10:14:23 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$eJzs3d9rW9cdAPDvvbay/HBmZ9tDFlgWlgwnbJHseEnMHrIMxvIU2Ja9Z54tG2PZMpacxCYMh/0BgzHWQp/61JdC/4BCyZ9QCoH2vbSlpbRJ+9CHtiqSrtLElWKHyL5gfz5wfM+5V9L3e2x0dc+9x7oB7FunIuJqRAxExLmIGM7Wp1m51mxstB/36OHd6WZJotG48VkSSbau81pJtjzSfkocjIi/XYv4Z/LDuLW19YWpSqW8krVL9cXlUm1t/fz84tRcea68NDExfmny8uTFybG+9HMkIq786aP//+e1P19567e337/5ydl/NdMayrY/2Y9+ane90PpddAxGxMpOBMvBQLYs5JwHAADb0zzG/0lE/Kp1/D8cA62jUwAAAGAvafxhKL5OIhoAAADAnpW25sAmaTGbCzAUaVostufw/iwOp5Vqrf6b2erq0kx7ruxIFNLZ+Up5LJsrPBKFpNkez+bYdtoXNrUnIuJYRPxv+FCrXZyuVmbyPvkBAAAA+8SRTeP/L4fb438AAABgjxnJOwEAAABgxxn/AwAAwN5n/A8AAAB72l+uX2+WRuf+1zO31lYXqrfOz5RrC8XF1enidHVluThXrc61vrNvcavXq1Sry7+LpdU7pXq5Vi/V1tZvLlZXl+o355+6BTYAAACwi4798v57SURs/P5QqzQdyDspYFckz/PgD3cuD2D3DeSdAJCbwbwTAHJTyDsBIHdbnQfoOXnn7f7nAgAA7IzRn/e+/u/cAOxtad4JAAC7zvV/2L8KZgDCvvfjLba/+PX/RuO5EgIAAPpuqFWStJhdCxyKNC0WI462bgtQSGbnK+WxbHzw7nDhR832eOuZyfP97zAAAAAAAAAAAAAAAAAAAAAAAAAA7GONRhINAAAAYE+LSD9OWt/mHzE6fGZo8/mBA8lXw61lRNx+5cZLd6bq9ZXx5vrPH6+vv5ytv5DHGQwAAABgs844vTOOBwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIB+evTw7nSn7GbcT/8YESPd4g/GwdbyYBQi4vAXSQw+8bwkIgb6EH/jXkQc7xY/aaYVI1kW3eIfyjF+GhFH+hAf9rP7zf3P1W7vvzROtZbd33+DWXlRvfd/6eP930CP/c/RbcY48eCNUs/49yJODHbf/3TiJz3in95m/H/8fX2917bGqxGjXT9/kqdileqLy6Xa2vr5+cWpufJceWliYvzS5OXJi5Njpdn5Sjn72TXGf3/x5rfP6v/hHvFHtuj/mW32/5sHdx7+tF0tdIt/9nT3z9/jPeKn2Wffr7N6c/top77Rrj/p5OvvnHxW/2d69H+rv//Zbfb/3F///cE2HwoA7ILa2vrCVKVSXlFRUVF5XMl7zwQAAPTb9wf9eWcCAAAAAAAAAAAAAAAAAAAA+9dufJ3Y5pgb+XQVAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOCZvgsAAP//96DU7Q==") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, 0x0, 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 154.634385][ T2700] loop1: detected capacity change from 0 to 512 [ 154.672605][ T377] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 154.686344][ T377] EXT4-fs error (device loop0): ext4_quota_off:7027: inode #3: comm syz-executor.0: mark_inode_dirty error [ 154.701313][ T2700] EXT4-fs (loop1): 1 orphan inode deleted [ 154.711545][ T2700] ext4 filesystem being mounted at /root/syzkaller-testdir2077451839/syzkaller.e6ldBt/120/file1 supports timestamps until 2038 (0x7fffffff) [ 154.765163][ T2707] loop4: detected capacity change from 0 to 512 [ 154.765894][ T2700] FAULT_INJECTION: forcing a failure. [ 154.765894][ T2700] name failslab, interval 1, probability 0, space 0, times 0 [ 154.783739][ T2700] CPU: 0 PID: 2700 Comm: syz-executor.1 Not tainted 6.1.25-syzkaller-00094-g2eb5b31ac1e3 #0 [ 154.793639][ T2700] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 154.803536][ T2700] Call Trace: [ 154.806661][ T2700] [ 154.809435][ T2700] dump_stack_lvl+0x151/0x1b7 [ 154.813954][ T2700] ? nf_tcp_handle_invalid+0x3f1/0x3f1 [ 154.819249][ T2700] ? __stack_depot_save+0x36/0x480 [ 154.824191][ T2700] dump_stack+0x15/0x17 [ 154.828183][ T2700] should_fail_ex+0x3d0/0x520 [ 154.832692][ T2700] ? __es_insert_extent+0x767/0x17a0 [ 154.837814][ T2700] __should_failslab+0xaf/0xf0 [ 154.842430][ T2700] should_failslab+0x9/0x20 [ 154.846759][ T2700] kmem_cache_alloc+0x3b/0x2c0 [ 154.851355][ T2700] __es_insert_extent+0x767/0x17a0 [ 154.856297][ T2700] ? _raw_write_lock+0xa4/0x170 [ 154.860988][ T2700] ? _raw_write_trylock+0x1a0/0x1a0 [ 154.866017][ T2700] ext4_es_cache_extent+0x45e/0x690 [ 154.871053][ T2700] ? __es_shrink+0x840/0x840 [ 154.875488][ T2700] ? kasan_save_alloc_info+0x1f/0x30 [ 154.880601][ T2700] ? __kasan_kmalloc+0x9c/0xb0 [ 154.885199][ T2700] ? ext4_find_extent+0x370/0xdb0 [ 154.890060][ T2700] ? __kmalloc+0xb4/0x1e0 [ 154.894227][ T2700] ext4_find_extent+0x5b9/0xdb0 [ 154.898913][ T2700] ext4_ext_map_blocks+0x255/0x71e0 [ 154.903947][ T2700] ? __kasan_check_write+0x14/0x20 [ 154.908891][ T2700] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 154.914202][ T2700] ? avc_has_perm+0x16f/0x260 [ 154.918700][ T2700] ? ext4_ext_release+0x10/0x10 [ 154.923385][ T2700] ? down_read+0xa5a/0x10c0 [ 154.927733][ T2700] ? _raw_read_unlock+0x25/0x40 [ 154.932414][ T2700] ? ext4_es_lookup_extent+0x33b/0x950 [ 154.937711][ T2700] ext4_map_blocks+0x40f/0x1ce0 [ 154.942396][ T2700] ? _parse_integer+0x2a/0x40 [ 154.946927][ T2700] ? ext4_issue_zeroout+0x250/0x250 [ 154.951951][ T2700] ? putname+0xfa/0x150 [ 154.955934][ T2700] ? putname+0xfa/0x150 [ 154.959924][ T2700] ext4_readdir+0x87a/0x3930 [ 154.964360][ T2700] ? ext4_dir_llseek+0x540/0x540 [ 154.969123][ T2700] ? down_read_killable+0xec6/0x1640 [ 154.974246][ T2700] ? selinux_file_permission+0x2bb/0x560 [ 154.979715][ T2700] ? proc_fail_nth_read+0x210/0x210 [ 154.984747][ T2700] ? fsnotify_perm+0x6a/0x5d0 [ 154.989266][ T2700] ? down_read_interruptible+0x15f0/0x15f0 [ 154.994903][ T2700] ? avc_policy_seqno+0x1b/0x70 [ 154.999587][ T2700] ? __kasan_check_read+0x11/0x20 [ 155.004448][ T2700] ? fsnotify_perm+0x470/0x5d0 [ 155.009062][ T2700] ? security_file_permission+0x86/0xb0 [ 155.014436][ T2700] iterate_dir+0x265/0x610 [ 155.018682][ T2700] ? ext4_dir_llseek+0x540/0x540 [ 155.023460][ T2700] __se_sys_getdents+0x1eb/0x4b0 [ 155.028231][ T2700] ? __x64_sys_getdents+0x90/0x90 [ 155.033088][ T2700] ? fillonedir+0x430/0x430 [ 155.037430][ T2700] ? 0xffffffff81000000 [ 155.041423][ T2700] ? debug_smp_processor_id+0x17/0x20 [ 155.046629][ T2700] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 155.052532][ T2700] ? 0xffffffff81000000 [ 155.056522][ T2700] __x64_sys_getdents+0x7b/0x90 [ 155.061215][ T2700] do_syscall_64+0x3d/0xb0 [ 155.065463][ T2700] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 155.071191][ T2700] RIP: 0033:0x7fb6a627cae9 [ 155.075445][ T2700] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 155.094888][ T2700] RSP: 002b:00007fb6a6ff80c8 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 155.103130][ T2700] RAX: ffffffffffffffda RBX: 00007fb6a639bf80 RCX: 00007fb6a627cae9 10:14:24 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 155.110943][ T2700] RDX: 0000000000000058 RSI: ffffffff81000000 RDI: 0000000000000007 [ 155.118753][ T2700] RBP: 00007fb6a6ff8120 R08: 0000000000000000 R09: 0000000000000000 [ 155.126573][ T2700] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 155.134377][ T2700] R13: 000000000000000b R14: 00007fb6a639bf80 R15: 00007ffd4c6c6b18 [ 155.142190][ T2700] ? 0xffffffff81000000 [ 155.146178][ T2700] [ 155.171378][ T28] audit: type=1400 audit(1694513664.306:154): avc: denied { rename } for pid=84 comm="syslogd" name="messages" dev="tmpfs" ino=6 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 155.203452][ T2711] loop0: detected capacity change from 0 to 512 [ 155.225179][ T2707] EXT4-fs (loop4): 1 orphan inode deleted [ 155.230844][ T2707] ext4 filesystem being mounted at /root/syzkaller-testdir3031546320/syzkaller.y51oPp/102/file1 supports timestamps until 2038 (0x7fffffff) [ 155.245164][ T2700] EXT4-fs error (device loop1): ext4_map_blocks:607: inode #12: block 13: comm syz-executor.1: lblock 0 mapped to illegal pblock 13 (length 1) 10:14:24 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) (fail_nth: 3) [ 155.260966][ T28] audit: type=1400 audit(1694513664.306:155): avc: denied { unlink } for pid=84 comm="syslogd" name="messages.0" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 155.283348][ T28] audit: type=1400 audit(1694513664.306:156): avc: denied { create } for pid=84 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 155.317284][ T2711] EXT4-fs (loop0): 1 orphan inode deleted 10:14:24 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$eJzs3d9rW9cdAPDvvbay/HBmZ9tDFlgWlgwnbJHseEnMHrIMxvIU2Ja9Z54tG2PZMpacxCYMh/0BgzHWQp/61JdC/4BCyZ9QCoH2vbSlpbRJ+9CHtiqSrtLElWKHyL5gfz5wfM+5V9L3e2x0dc+9x7oB7FunIuJqRAxExLmIGM7Wp1m51mxstB/36OHd6WZJotG48VkSSbau81pJtjzSfkocjIi/XYv4Z/LDuLW19YWpSqW8krVL9cXlUm1t/fz84tRcea68NDExfmny8uTFybG+9HMkIq786aP//+e1P19567e337/5ydl/NdMayrY/2Y9+ane90PpddAxGxMpOBMvBQLYs5JwHAADb0zzG/0lE/Kp1/D8cA62jUwAAAGAvafxhKL5OIhoAAADAnpW25sAmaTGbCzAUaVostufw/iwOp5Vqrf6b2erq0kx7ruxIFNLZ+Up5LJsrPBKFpNkez+bYdtoXNrUnIuJYRPxv+FCrXZyuVmbyPvkBAAAA+8SRTeP/L4fb438AAABgjxnJOwEAAABgxxn/AwAAwN5n/A8AAAB72l+uX2+WRuf+1zO31lYXqrfOz5RrC8XF1enidHVluThXrc61vrNvcavXq1Sry7+LpdU7pXq5Vi/V1tZvLlZXl+o355+6BTYAAACwi4798v57SURs/P5QqzQdyDspYFckz/PgD3cuD2D3DeSdAJCbwbwTAHJTyDsBIHdbnQfoOXnn7f7nAgAA7IzRn/e+/u/cAOxtad4JAAC7zvV/2L8KZgDCvvfjLba/+PX/RuO5EgIAAPpuqFWStJhdCxyKNC0WI462bgtQSGbnK+WxbHzw7nDhR832eOuZyfP97zAAAAAAAAAAAAAAAAAAAAAAAAAA7GONRhINAAAAYE+LSD9OWt/mHzE6fGZo8/mBA8lXw61lRNx+5cZLd6bq9ZXx5vrPH6+vv5ytv5DHGQwAAABgs844vTOOBwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIB+evTw7nSn7GbcT/8YESPd4g/GwdbyYBQi4vAXSQw+8bwkIgb6EH/jXkQc7xY/aaYVI1kW3eIfyjF+GhFH+hAf9rP7zf3P1W7vvzROtZbd33+DWXlRvfd/6eP930CP/c/RbcY48eCNUs/49yJODHbf/3TiJz3in95m/H/8fX2917bGqxGjXT9/kqdileqLy6Xa2vr5+cWpufJceWliYvzS5OXJi5Njpdn5Sjn72TXGf3/x5rfP6v/hHvFHtuj/mW32/5sHdx7+tF0tdIt/9nT3z9/jPeKn2Wffr7N6c/top77Rrj/p5OvvnHxW/2d69H+rv//Zbfb/3F///cE2HwoA7ILa2vrCVKVSXlFRUVF5XMl7zwQAAPTb9wf9eWcCAAAAAAAAAAAAAAAAAAAA+9dufJ3Y5pgb+XQVAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOCZvgsAAP//96DU7Q==") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, 0x0, 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 155.325206][ T379] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 155.334809][ T2711] ext4 filesystem being mounted at /root/syzkaller-testdir297289784/syzkaller.B9g4tP/115/file1 supports timestamps until 2038 (0x7fffffff) [ 155.357985][ T379] EXT4-fs error (device loop1): ext4_quota_off:7027: inode #3: comm syz-executor.1: mark_inode_dirty error 10:14:24 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0x208e24b) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r0, 0xfffffffffffffffd, 0x58) [ 155.463113][ T2720] loop4: detected capacity change from 0 to 512 [ 155.465999][ T2722] loop1: detected capacity change from 0 to 512 10:14:24 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(0x0, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 155.506846][ T2724] loop0: detected capacity change from 0 to 512 [ 155.517862][ T2720] EXT4-fs (loop4): 1 orphan inode deleted [ 155.526948][ T2720] ext4 filesystem being mounted at /root/syzkaller-testdir3031546320/syzkaller.y51oPp/103/file1 supports timestamps until 2038 (0x7fffffff) [ 155.550193][ T2724] EXT4-fs (loop0): 1 orphan inode deleted [ 155.572261][ T2724] ext4 filesystem being mounted at /root/syzkaller-testdir297289784/syzkaller.B9g4tP/116/file1 supports timestamps until 2038 (0x7fffffff) [ 155.660259][ T2722] EXT4-fs (loop1): 1 orphan inode deleted [ 155.668266][ T2722] ext4 filesystem being mounted at /root/syzkaller-testdir2077451839/syzkaller.e6ldBt/121/file1 supports timestamps until 2038 (0x7fffffff) [ 155.716823][ T2722] FAULT_INJECTION: forcing a failure. [ 155.716823][ T2722] name failslab, interval 1, probability 0, space 0, times 0 [ 155.729503][ T2722] CPU: 1 PID: 2722 Comm: syz-executor.1 Not tainted 6.1.25-syzkaller-00094-g2eb5b31ac1e3 #0 [ 155.739393][ T2722] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 155.749290][ T2722] Call Trace: [ 155.752504][ T2722] [ 155.755274][ T2722] dump_stack_lvl+0x151/0x1b7 [ 155.759791][ T2722] ? nf_tcp_handle_invalid+0x3f1/0x3f1 [ 155.765083][ T2722] dump_stack+0x15/0x17 [ 155.769069][ T2722] should_fail_ex+0x3d0/0x520 [ 155.773586][ T2722] ? __es_insert_extent+0x767/0x17a0 [ 155.778704][ T2722] __should_failslab+0xaf/0xf0 [ 155.783305][ T2722] should_failslab+0x9/0x20 [ 155.787646][ T2722] kmem_cache_alloc+0x3b/0x2c0 [ 155.792246][ T2722] __es_insert_extent+0x767/0x17a0 [ 155.797238][ T2722] ? _raw_write_lock+0xa4/0x170 [ 155.801881][ T2722] ? _raw_write_trylock+0x1a0/0x1a0 [ 155.806916][ T2722] ? ext4_ext_release+0x10/0x10 [ 155.811601][ T2722] ext4_es_insert_extent+0x319/0x2ee0 [ 155.816809][ T2722] ? ext4_es_scan_clu+0x340/0x340 [ 155.821673][ T2722] ? _raw_read_unlock+0x25/0x40 [ 155.826357][ T2722] ? ext4_es_lookup_extent+0x33b/0x950 [ 155.831650][ T2722] ext4_map_blocks+0x598/0x1ce0 [ 155.836343][ T2722] ? ext4_issue_zeroout+0x250/0x250 [ 155.841371][ T2722] ? putname+0xfa/0x150 [ 155.845367][ T2722] ? putname+0xfa/0x150 [ 155.849355][ T2722] ext4_readdir+0x87a/0x3930 [ 155.853787][ T2722] ? ext4_dir_llseek+0x540/0x540 [ 155.858555][ T2722] ? down_read_killable+0xec6/0x1640 [ 155.863676][ T2722] ? selinux_file_permission+0x2bb/0x560 [ 155.869140][ T2722] ? proc_fail_nth_read+0x210/0x210 [ 155.874174][ T2722] ? fsnotify_perm+0x6a/0x5d0 [ 155.878690][ T2722] ? down_read_interruptible+0x15f0/0x15f0 [ 155.884330][ T2722] ? avc_policy_seqno+0x1b/0x70 [ 155.889017][ T2722] ? __kasan_check_read+0x11/0x20 [ 155.893876][ T2722] ? fsnotify_perm+0x470/0x5d0 [ 155.898487][ T2722] ? security_file_permission+0x86/0xb0 [ 155.903872][ T2722] iterate_dir+0x265/0x610 [ 155.908112][ T2722] ? ext4_dir_llseek+0x540/0x540 [ 155.912890][ T2722] __se_sys_getdents+0x1eb/0x4b0 10:14:25 executing program 5: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x10, 0x0, 0x10000101) 10:14:25 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0x208e24b) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r0, 0xfffffffffffffffd, 0x58) 10:14:25 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="2c626172726965722c6175746f5f64615f616c6c6f632c75737271756f74612c009d6a53cfd84f6e646db67a3efc382a4a9db403cf914645e35d7f018b7e584b7c5dce4920adf82a453eeda8e3ff35ac9978b72fac01734946221df23ff0607a322b088c14d150fe3520164ff79c41a74ac6cb72e2612f51a3825af167334cebd7cbca244ab170b40f5de59d9bd11762b320a3168a2a241f066d7cd786f091e35b3f39b17cd4228c8a0618cdadd98a46f54d1594ee004a78380f28f165df8aadc800c6413e3011347cf73becf95f47f921ad2ae72a811cb217350496e0ac3c6d1c9446fdca991b515fc7f69649baa9c5cb74c6226bfe147cfbc9"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, 0x0, 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 155.917662][ T2722] ? __x64_sys_getdents+0x90/0x90 [ 155.922517][ T2722] ? fillonedir+0x430/0x430 [ 155.926855][ T2722] ? 0xffffffff81000000 [ 155.930849][ T2722] ? debug_smp_processor_id+0x17/0x20 [ 155.936147][ T2722] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 155.942048][ T2722] ? 0xffffffff81000000 [ 155.943517][ T2736] loop0: detected capacity change from 0 to 512 [ 155.946034][ T2722] __x64_sys_getdents+0x7b/0x90 [ 155.956804][ T2722] do_syscall_64+0x3d/0xb0 [ 155.961053][ T2722] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 155.966778][ T2722] RIP: 0033:0x7fb6a627cae9 [ 155.971040][ T2722] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 155.990474][ T2722] RSP: 002b:00007fb6a6ff80c8 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 155.998718][ T2722] RAX: ffffffffffffffda RBX: 00007fb6a639bf80 RCX: 00007fb6a627cae9 [ 156.006528][ T2722] RDX: 0000000000000058 RSI: ffffffff81000000 RDI: 0000000000000007 [ 156.014337][ T2722] RBP: 00007fb6a6ff8120 R08: 0000000000000000 R09: 0000000000000000 [ 156.022151][ T2722] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 156.029962][ T2722] R13: 000000000000000b R14: 00007fb6a639bf80 R15: 00007ffd4c6c6b18 [ 156.037786][ T2722] ? 0xffffffff81000000 [ 156.041769][ T2722] [ 156.049712][ T2722] EXT4-fs error (device loop1): ext4_map_blocks:607: inode #12: block 13: comm syz-executor.1: lblock 0 mapped to illegal pblock 13 (length 1) 10:14:25 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) (fail_nth: 4) [ 156.073920][ T2736] EXT4-fs (loop0): 1 orphan inode deleted [ 156.079548][ T2736] ext4 filesystem being mounted at /root/syzkaller-testdir297289784/syzkaller.B9g4tP/117/file1 supports timestamps until 2038 (0x7fffffff) [ 156.112309][ T2740] loop4: detected capacity change from 0 to 512 10:14:25 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(0x0, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) 10:14:25 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 156.127142][ T379] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 156.142456][ T379] EXT4-fs error (device loop1): ext4_quota_off:7027: inode #3: comm syz-executor.1: mark_inode_dirty error 10:14:25 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x10, 0x0, 0x10000101) (fail_nth: 1) [ 156.180968][ T2744] loop0: detected capacity change from 0 to 512 [ 156.233988][ T2740] EXT4-fs (loop4): 1 orphan inode deleted [ 156.240607][ T2749] loop1: detected capacity change from 0 to 512 [ 156.252221][ T2740] ext4 filesystem being mounted at /root/syzkaller-testdir3031546320/syzkaller.y51oPp/104/file1 supports timestamps until 2038 (0x7fffffff) [ 156.274266][ T2744] EXT4-fs (loop0): 1 orphan inode deleted [ 156.279892][ T2744] ext4 filesystem being mounted at /root/syzkaller-testdir297289784/syzkaller.B9g4tP/118/file1 supports timestamps until 2038 (0x7fffffff) 10:14:25 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 156.340176][ T2749] EXT4-fs (loop1): 1 orphan inode deleted [ 156.350535][ T2749] ext4 filesystem being mounted at /root/syzkaller-testdir2077451839/syzkaller.e6ldBt/122/file1 supports timestamps until 2038 (0x7fffffff) 10:14:25 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 156.385911][ T2749] EXT4-fs error (device loop1): ext4_map_blocks:607: inode #12: block 13: comm syz-executor.1: lblock 0 mapped to illegal pblock 13 (length 1) 10:14:25 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="2c626172726965722c6175746f5f64615f616c6c6f632c75737271756f74612c009d6a53cfd84f6e646db67a3efc382a4a9db403cf914645e35d7f018b7e584b7c5dce4920adf82a453eeda8e3ff35ac9978b72fac01734946221df23ff0607a322b088c14d150fe3520164ff79c41a74ac6cb72e2612f51a3825af167334cebd7cbca244ab170b40f5de59d9bd11762b320a3168a2a241f066d7cd786f091e35b3f39b17cd4228c8a0618cdadd98a46f54d1594ee004a78380f28f165df8aadc800c6413e3011347cf73becf95f47f921ad2ae72a811cb217350496e0ac3c6d1c9446fdca991b515fc7f69649baa9c5cb74c6226bfe147cfbc9"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) (fail_nth: 5) 10:14:25 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x10, 0x0, 0x10000101) [ 156.433174][ T2756] loop4: detected capacity change from 0 to 512 [ 156.446373][ T2759] loop0: detected capacity change from 0 to 512 [ 156.492229][ T379] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 156.505403][ T379] EXT4-fs error (device loop1): ext4_quota_off:7027: inode #3: comm syz-executor.1: mark_inode_dirty error [ 156.505729][ T2756] EXT4-fs (loop4): 1 orphan inode deleted [ 156.523462][ T2756] ext4 filesystem being mounted at /root/syzkaller-testdir3031546320/syzkaller.y51oPp/105/file1 supports timestamps until 2038 (0x7fffffff) 10:14:25 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x2, 0x0, 0x10000101) 10:14:25 executing program 5: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) fallocate(0xffffffffffffffff, 0x20, 0x0, 0xfffffeff000) fallocate(0xffffffffffffffff, 0x10, 0x0, 0x10000101) 10:14:25 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x3, 0x0, 0x10000101) [ 156.523938][ T2759] EXT4-fs (loop0): 1 orphan inode deleted [ 156.554594][ T2759] ext4 filesystem being mounted at /root/syzkaller-testdir297289784/syzkaller.B9g4tP/119/file1 supports timestamps until 2038 (0x7fffffff) [ 156.585526][ T2770] loop1: detected capacity change from 0 to 512 [ 156.643639][ T2770] EXT4-fs (loop1): 1 orphan inode deleted [ 156.649308][ T2770] ext4 filesystem being mounted at /root/syzkaller-testdir2077451839/syzkaller.e6ldBt/123/file1 supports timestamps until 2038 (0x7fffffff) 10:14:25 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) 10:14:25 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 156.764937][ T2782] loop4: detected capacity change from 0 to 512 [ 156.776826][ T2770] EXT4-fs error (device loop1): ext4_map_blocks:607: inode #12: block 13: comm syz-executor.1: lblock 0 mapped to illegal pblock 13 (length 1) [ 156.796067][ T2770] FAULT_INJECTION: forcing a failure. [ 156.796067][ T2770] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 156.796588][ T2784] loop0: detected capacity change from 0 to 512 [ 156.809536][ T2770] CPU: 0 PID: 2770 Comm: syz-executor.1 Not tainted 6.1.25-syzkaller-00094-g2eb5b31ac1e3 #0 [ 156.825067][ T2770] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 156.834956][ T2770] Call Trace: [ 156.838079][ T2770] [ 156.840854][ T2770] dump_stack_lvl+0x151/0x1b7 [ 156.845364][ T2770] ? nf_tcp_handle_invalid+0x3f1/0x3f1 [ 156.850662][ T2770] dump_stack+0x15/0x17 [ 156.854651][ T2770] should_fail_ex+0x3d0/0x520 [ 156.859164][ T2770] should_fail+0xb/0x10 [ 156.863155][ T2770] should_fail_usercopy+0x1a/0x20 [ 156.868016][ T2770] _copy_to_user+0x1e/0x90 [ 156.872270][ T2770] simple_read_from_buffer+0xc7/0x150 [ 156.877477][ T2770] proc_fail_nth_read+0x1a3/0x210 [ 156.882338][ T2770] ? proc_fault_inject_write+0x390/0x390 [ 156.887890][ T2770] ? fsnotify_perm+0x470/0x5d0 [ 156.892493][ T2770] ? security_file_permission+0x86/0xb0 [ 156.897877][ T2770] ? proc_fault_inject_write+0x390/0x390 [ 156.903342][ T2770] vfs_read+0x26c/0xad0 [ 156.907343][ T2770] ? kernel_read+0x1f0/0x1f0 [ 156.911761][ T2770] ? mutex_lock+0xb1/0x1e0 [ 156.916013][ T2770] ? bit_wait_io_timeout+0x120/0x120 [ 156.921139][ T2770] ? __fdget_pos+0x273/0x310 [ 156.925558][ T2770] ? ksys_read+0x77/0x2c0 [ 156.929727][ T2770] ksys_read+0x199/0x2c0 [ 156.933805][ T2770] ? __x64_sys_getdents+0x90/0x90 [ 156.938668][ T2770] ? vfs_write+0xeb0/0xeb0 [ 156.942921][ T2770] ? fpregs_restore_userregs+0x130/0x290 [ 156.948390][ T2770] __x64_sys_read+0x7b/0x90 [ 156.952725][ T2770] do_syscall_64+0x3d/0xb0 [ 156.956978][ T2770] ? sysvec_apic_timer_interrupt+0x55/0xc0 [ 156.962618][ T2770] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 156.968349][ T2770] RIP: 0033:0x7fb6a627b78c [ 156.972601][ T2770] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 59 81 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 af 81 02 00 48 [ 156.992051][ T2770] RSP: 002b:00007fb6a6ff80c0 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 157.000297][ T2770] RAX: ffffffffffffffda RBX: 00007fb6a639bf80 RCX: 00007fb6a627b78c [ 157.008100][ T2770] RDX: 000000000000000f RSI: 00007fb6a6ff8130 RDI: 0000000000000008 [ 157.015907][ T2770] RBP: 00007fb6a6ff8120 R08: 0000000000000000 R09: 0000000000000000 [ 157.023720][ T2770] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 157.031532][ T2770] R13: 000000000000000b R14: 00007fb6a639bf80 R15: 00007ffd4c6c6b18 [ 157.039348][ T2770] [ 157.045644][ T2782] EXT4-fs (loop4): 1 orphan inode deleted [ 157.054505][ T379] EXT4-fs unmount: 387 callbacks suppressed [ 157.054522][ T379] EXT4-fs (loop1): unmounting filesystem. 10:14:26 executing program 5: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) fallocate(0xffffffffffffffff, 0x20, 0x0, 0xfffffeff000) fallocate(0xffffffffffffffff, 0x10, 0x0, 0x10000101) 10:14:26 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x5, 0x0, 0x10000101) 10:14:26 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x3, 0x0, 0x10000101) 10:14:26 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) 10:14:26 executing program 5: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) fallocate(0xffffffffffffffff, 0x20, 0x0, 0xfffffeff000) fallocate(0xffffffffffffffff, 0x10, 0x0, 0x10000101) [ 157.062191][ T2782] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 157.074993][ T2782] ext4 filesystem being mounted at /root/syzkaller-testdir3031546320/syzkaller.y51oPp/106/file1 supports timestamps until 2038 (0x7fffffff) [ 157.079911][ T2784] EXT4-fs (loop0): 1 orphan inode deleted 10:14:26 executing program 5: creat(&(0x7f0000000140)='./bus\x00', 0x0) r0 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r0, 0x20, 0x0, 0xfffffeff000) fallocate(r0, 0x10, 0x0, 0x10000101) 10:14:26 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x6, 0x0, 0x10000101) [ 157.112443][ T379] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 157.150569][ T2784] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. 10:14:26 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="2c626172726965722c6175746f5f64615f616c6c6f632c75737271756f74612c009d6a53cfd84f6e646db67a3efc382a4a9db403cf914645e35d7f018b7e584b7c5dce4920adf82a453eeda8e3ff35ac9978b72fac01734946221df23ff0607a322b088c14d150fe3520164ff79c41a74ac6cb72e2612f51a3825af167334cebd7cbca244ab170b40f5de59d9bd11762b320a3168a2a241f066d7cd786f091e35b3f39b17cd4228c8a0618cdadd98a46f54d1594ee004a78380f28f165df8aadc800c6413e3011347cf73becf95f47f921ad2ae72a811cb217350496e0ac3c6d1c9446fdca991b515fc7f69649baa9c5cb74c6226bfe147cfbc9"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 157.151817][ T379] EXT4-fs error (device loop1): ext4_quota_off:7027: inode #3: comm syz-executor.1: mark_inode_dirty error [ 157.159833][ T2784] ext4 filesystem being mounted at /root/syzkaller-testdir297289784/syzkaller.B9g4tP/120/file1 supports timestamps until 2038 (0x7fffffff) [ 157.186009][ T380] EXT4-fs (loop4): unmounting filesystem. 10:14:26 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x7, 0x0, 0x10000101) 10:14:26 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 157.242252][ T2802] loop4: detected capacity change from 0 to 512 [ 157.250177][ T377] EXT4-fs (loop0): unmounting filesystem. [ 157.267943][ T2802] EXT4-fs (loop4): 1 orphan inode deleted [ 157.274627][ T2802] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. 10:14:26 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) 10:14:26 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x8, 0x0, 0x10000101) 10:14:26 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0xa, 0x0, 0x10000101) [ 157.292268][ T2809] loop1: detected capacity change from 0 to 512 [ 157.311584][ T2811] loop0: detected capacity change from 0 to 512 [ 157.323547][ T2802] ext4 filesystem being mounted at /root/syzkaller-testdir3031546320/syzkaller.y51oPp/107/file1 supports timestamps until 2038 (0x7fffffff) 10:14:26 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0xb, 0x0, 0x10000101) [ 157.366194][ T2809] EXT4-fs (loop1): 1 orphan inode deleted [ 157.406265][ T2809] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. 10:14:26 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(0x0, 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 157.421538][ T2811] EXT4-fs (loop0): 1 orphan inode deleted [ 157.437009][ T2811] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 157.453721][ T380] EXT4-fs (loop4): unmounting filesystem. [ 157.461551][ T2809] ext4 filesystem being mounted at /root/syzkaller-testdir2077451839/syzkaller.e6ldBt/124/file1 supports timestamps until 2038 (0x7fffffff) [ 157.490810][ T2811] ext4 filesystem being mounted at /root/syzkaller-testdir297289784/syzkaller.B9g4tP/121/file1 supports timestamps until 2038 (0x7fffffff) [ 157.536045][ T2828] loop4: detected capacity change from 0 to 512 10:14:26 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x25) 10:14:26 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0xc, 0x0, 0x10000101) [ 157.590879][ T2809] EXT4-fs error (device loop1): ext4_map_blocks:607: inode #12: block 13: comm syz-executor.1: lblock 0 mapped to illegal pblock 13 (length 1) [ 157.613690][ T379] EXT4-fs (loop1): unmounting filesystem. [ 157.623019][ T377] EXT4-fs (loop0): unmounting filesystem. [ 157.635524][ T379] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 157.648672][ T377] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 157.658141][ T379] EXT4-fs error (device loop1): ext4_quota_off:7027: inode #3: comm syz-executor.1: mark_inode_dirty error [ 157.659449][ T2828] EXT4-fs (loop4): 1 orphan inode deleted [ 157.675351][ T377] EXT4-fs error (device loop0): ext4_quota_off:7027: inode #3: comm syz-executor.0: mark_inode_dirty error [ 157.676779][ T2828] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 157.709114][ T2834] loop1: detected capacity change from 0 to 512 10:14:26 executing program 5: creat(&(0x7f0000000140)='./bus\x00', 0x0) r0 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r0, 0x20, 0x0, 0xfffffeff000) fallocate(r0, 0x10, 0x0, 0x10000101) 10:14:26 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$eJzs3d9rW9cdAPDvvbay/HBmZ9tDFlgWlgwnbJHseEnMHrIMxvIU2Ja9Z54tG2PZMpacxCYMh/0BgzHWQp/61JdC/4BCyZ9QCoH2vbSlpbRJ+9CHtiqSrtLElWKHyL5gfz5wfM+5V9L3e2x0dc+9x7oB7FunIuJqRAxExLmIGM7Wp1m51mxstB/36OHd6WZJotG48VkSSbau81pJtjzSfkocjIi/XYv4Z/LDuLW19YWpSqW8krVL9cXlUm1t/fz84tRcea68NDExfmny8uTFybG+9HMkIq786aP//+e1P19567e337/5ydl/NdMayrY/2Y9+ane90PpddAxGxMpOBMvBQLYs5JwHAADb0zzG/0lE/Kp1/D8cA62jUwAAAGAvafxhKL5OIhoAAADAnpW25sAmaTGbCzAUaVostufw/iwOp5Vqrf6b2erq0kx7ruxIFNLZ+Up5LJsrPBKFpNkez+bYdtoXNrUnIuJYRPxv+FCrXZyuVmbyPvkBAAAA+8SRTeP/L4fb438AAABgjxnJOwEAAABgxxn/AwAAwN5n/A8AAAB72l+uX2+WRuf+1zO31lYXqrfOz5RrC8XF1enidHVluThXrc61vrNvcavXq1Sry7+LpdU7pXq5Vi/V1tZvLlZXl+o355+6BTYAAACwi4798v57SURs/P5QqzQdyDspYFckz/PgD3cuD2D3DeSdAJCbwbwTAHJTyDsBIHdbnQfoOXnn7f7nAgAA7IzRn/e+/u/cAOxtad4JAAC7zvV/2L8KZgDCvvfjLba/+PX/RuO5EgIAAPpuqFWStJhdCxyKNC0WI462bgtQSGbnK+WxbHzw7nDhR832eOuZyfP97zAAAAAAAAAAAAAAAAAAAAAAAAAA7GONRhINAAAAYE+LSD9OWt/mHzE6fGZo8/mBA8lXw61lRNx+5cZLd6bq9ZXx5vrPH6+vv5ytv5DHGQwAAABgs844vTOOBwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIB+evTw7nSn7GbcT/8YESPd4g/GwdbyYBQi4vAXSQw+8bwkIgb6EH/jXkQc7xY/aaYVI1kW3eIfyjF+GhFH+hAf9rP7zf3P1W7vvzROtZbd33+DWXlRvfd/6eP930CP/c/RbcY48eCNUs/49yJODHbf/3TiJz3in95m/H/8fX2917bGqxGjXT9/kqdileqLy6Xa2vr5+cWpufJceWliYvzS5OXJi5Njpdn5Sjn72TXGf3/x5rfP6v/hHvFHtuj/mW32/5sHdx7+tF0tdIt/9nT3z9/jPeKn2Wffr7N6c/top77Rrj/p5OvvnHxW/2d69H+rv//Zbfb/3F///cE2HwoA7ILa2vrCVKVSXlFRUVF5XMl7zwQAAPTb9wf9eWcCAAAAAAAAAAAAAAAAAAAA+9dufJ3Y5pgb+XQVAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOCZvgsAAP//96DU7Q==") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) 10:14:26 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0xd, 0x0, 0x10000101) 10:14:26 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) 10:14:26 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(0x0, 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 157.736698][ T2828] ext4 filesystem being mounted at /root/syzkaller-testdir3031546320/syzkaller.y51oPp/108/file1 supports timestamps until 2038 (0x7fffffff) [ 157.770436][ T2838] loop0: detected capacity change from 0 to 512 10:14:26 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0xe, 0x0, 0x10000101) [ 157.785977][ T380] EXT4-fs (loop4): unmounting filesystem. 10:14:27 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0xf, 0x0, 0x10000101) [ 157.818188][ T2834] EXT4-fs (loop1): 1 orphan inode deleted [ 157.824334][ T2834] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 157.833452][ T2834] ext4 filesystem being mounted at /root/syzkaller-testdir2077451839/syzkaller.e6ldBt/125/file1 supports timestamps until 2038 (0x7fffffff) [ 157.857352][ T2838] EXT4-fs (loop0): 1 orphan inode deleted [ 157.872859][ T2834] EXT4-fs error (device loop1): ext4_map_blocks:607: inode #12: block 13: comm syz-executor.1: lblock 0 mapped to illegal pblock 13 (length 1) [ 157.898167][ T2838] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 157.914211][ T2838] ext4 filesystem being mounted at /root/syzkaller-testdir297289784/syzkaller.B9g4tP/122/file1 supports timestamps until 2038 (0x7fffffff) 10:14:27 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") request_key(&(0x7f0000000080)='syzkaller\x00', &(0x7f00000000c0)={'syz', 0x3}, &(0x7f0000000100)='\x00', 0xfffffffffffffff9) open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) 10:14:27 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) 10:14:27 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x12, 0x0, 0x10000101) [ 157.970657][ T379] EXT4-fs (loop1): unmounting filesystem. [ 157.988934][ T377] EXT4-fs (loop0): unmounting filesystem. [ 158.013017][ T2852] loop4: detected capacity change from 0 to 512 [ 158.042372][ T379] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 158.042372][ T377] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Corrupt filesystem 10:14:27 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x41, 0x0, 0x10000101) [ 158.064549][ T379] EXT4-fs error (device loop1): ext4_quota_off:7027: inode #3: comm syz-executor.1: mark_inode_dirty error [ 158.072938][ T377] EXT4-fs error (device loop0): ext4_quota_off:7027: inode #3: comm syz-executor.0: mark_inode_dirty error [ 158.094326][ T2852] EXT4-fs (loop4): 1 orphan inode deleted 10:14:27 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0xff7f, 0x0, 0x10000101) [ 158.135097][ T2852] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 158.150817][ T2862] loop1: detected capacity change from 0 to 512 [ 158.186287][ T2852] ext4 filesystem being mounted at /root/syzkaller-testdir3031546320/syzkaller.y51oPp/109/file1 supports timestamps until 2038 (0x7fffffff) [ 158.244632][ T2862] EXT4-fs (loop1): 1 orphan inode deleted [ 158.250237][ T2862] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 158.264872][ T2868] loop0: detected capacity change from 0 to 512 [ 158.287306][ T380] EXT4-fs (loop4): unmounting filesystem. [ 158.292391][ T2862] ext4 filesystem being mounted at /root/syzkaller-testdir2077451839/syzkaller.e6ldBt/126/file1 supports timestamps until 2038 (0x7fffffff) [ 158.301166][ T2868] EXT4-fs (loop0): 1 orphan inode deleted [ 158.332142][ T2868] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. 10:14:27 executing program 5: creat(&(0x7f0000000140)='./bus\x00', 0x0) r0 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r0, 0x20, 0x0, 0xfffffeff000) fallocate(r0, 0x10, 0x0, 0x10000101) 10:14:27 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x1010010, 0x0, 0x10000101) 10:14:27 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) 10:14:27 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(0x0, 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 158.340930][ T2868] ext4 filesystem being mounted at /root/syzkaller-testdir297289784/syzkaller.B9g4tP/123/file1 supports timestamps until 2038 (0x7fffffff) 10:14:27 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(0xffffffffffffffff, 0xfffffffffffffffd, 0x58) 10:14:27 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0xffffff00, 0x0, 0x10000101) [ 158.385883][ T2874] loop4: detected capacity change from 0 to 512 [ 158.404707][ T2862] EXT4-fs error (device loop1): ext4_map_blocks:607: inode #12: block 13: comm syz-executor.1: lblock 0 mapped to illegal pblock 13 (length 1) [ 158.428103][ T377] EXT4-fs (loop0): unmounting filesystem. 10:14:27 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") request_key(&(0x7f0000000080)='syzkaller\x00', &(0x7f00000000c0)={'syz', 0x3}, &(0x7f0000000100)='\x00', 0xfffffffffffffff9) (async) request_key(&(0x7f0000000080)='syzkaller\x00', &(0x7f00000000c0)={'syz', 0x3}, &(0x7f0000000100)='\x00', 0xfffffffffffffff9) open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) (async) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) (async) getdents(r1, 0xfffffffffffffffd, 0x58) [ 158.441230][ T2874] EXT4-fs (loop4): 1 orphan inode deleted [ 158.449793][ T2874] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 158.459258][ T2874] ext4 filesystem being mounted at /root/syzkaller-testdir3031546320/syzkaller.y51oPp/110/file1 supports timestamps until 2038 (0x7fffffff) [ 158.459469][ T377] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Corrupt filesystem 10:14:27 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) 10:14:27 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x10, 0x2, 0x10000101) [ 158.492625][ T379] EXT4-fs (loop1): unmounting filesystem. [ 158.502571][ T380] EXT4-fs (loop4): unmounting filesystem. [ 158.515273][ T377] EXT4-fs error (device loop0): ext4_quota_off:7027: inode #3: comm syz-executor.0: mark_inode_dirty error [ 158.515710][ T379] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 158.547683][ T2886] loop4: detected capacity change from 0 to 512 [ 158.557662][ T379] EXT4-fs error (device loop1): ext4_quota_off:7027: inode #3: comm syz-executor.1: mark_inode_dirty error [ 158.581127][ T2890] loop0: detected capacity change from 0 to 512 [ 158.600369][ T2893] loop1: detected capacity change from 0 to 512 [ 158.609493][ T2886] EXT4-fs (loop4): 1 orphan inode deleted [ 158.620551][ T2890] EXT4-fs (loop0): 1 orphan inode deleted [ 158.628461][ T2890] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 158.629543][ T2886] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. 10:14:27 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x10, 0x3, 0x10000101) [ 158.639318][ T2893] EXT4-fs (loop1): 1 orphan inode deleted [ 158.662274][ T2890] ext4 filesystem being mounted at /root/syzkaller-testdir297289784/syzkaller.B9g4tP/124/file1 supports timestamps until 2038 (0x7fffffff) [ 158.670034][ T2886] ext4 filesystem being mounted at /root/syzkaller-testdir3031546320/syzkaller.y51oPp/111/file1 supports timestamps until 2038 (0x7fffffff) [ 158.682906][ T2893] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. 10:14:27 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x10, 0x4, 0x10000101) 10:14:27 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(0xffffffffffffffff, 0xfffffffffffffffd, 0x58) [ 158.702430][ T2893] ext4 filesystem being mounted at /root/syzkaller-testdir2077451839/syzkaller.e6ldBt/127/file1 supports timestamps until 2038 (0x7fffffff) [ 158.755640][ T377] EXT4-fs (loop0): unmounting filesystem. [ 158.792413][ T377] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 158.805709][ T2903] EXT4-fs error (device loop1): ext4_map_blocks:607: inode #12: block 13: comm syz-executor.1: lblock 0 mapped to illegal pblock 13 (length 1) [ 158.810556][ T377] EXT4-fs error (device loop0): ext4_quota_off:7027: inode #3: comm syz-executor.0: mark_inode_dirty error [ 158.853596][ T380] EXT4-fs (loop4): unmounting filesystem. [ 158.859706][ T379] EXT4-fs (loop1): unmounting filesystem. [ 158.891087][ T2905] loop0: detected capacity change from 0 to 512 [ 158.897520][ T379] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 158.911856][ T379] EXT4-fs error (device loop1): ext4_quota_off:7027: inode #3: comm syz-executor.1: mark_inode_dirty error [ 158.931315][ T2905] EXT4-fs (loop0): 1 orphan inode deleted [ 158.937156][ T2905] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 158.946091][ T2905] ext4 filesystem being mounted at /root/syzkaller-testdir297289784/syzkaller.B9g4tP/125/file1 supports timestamps until 2038 (0x7fffffff) [ 158.992666][ T377] EXT4-fs (loop0): unmounting filesystem. [ 159.022312][ T377] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Corrupt filesystem 10:14:28 executing program 5: write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000580)={0x78}, 0x78) r0 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r0, 0x20, 0x0, 0xfffffeff000) fallocate(r0, 0x10, 0x0, 0x10000101) 10:14:28 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x10, 0x5, 0x10000101) 10:14:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) 10:14:28 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") request_key(&(0x7f0000000080)='syzkaller\x00', &(0x7f00000000c0)={'syz', 0x3}, &(0x7f0000000100)='\x00', 0xfffffffffffffff9) (async) open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) (async) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) (async, rerun: 32) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (rerun: 32) getdents(r1, 0xfffffffffffffffd, 0x58) 10:14:28 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(0xffffffffffffffff, 0xfffffffffffffffd, 0x58) 10:14:28 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x10, 0x4, 0x10000101) [ 159.038250][ T377] EXT4-fs error (device loop0): ext4_quota_off:7027: inode #3: comm syz-executor.0: mark_inode_dirty error 10:14:28 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x10, 0x6, 0x10000101) [ 159.084880][ T2916] loop4: detected capacity change from 0 to 512 [ 159.091557][ T2913] loop1: detected capacity change from 0 to 512 [ 159.103859][ T2915] loop0: detected capacity change from 0 to 512 [ 159.134974][ T2916] EXT4-fs (loop4): 1 orphan inode deleted [ 159.141096][ T2913] EXT4-fs (loop1): 1 orphan inode deleted [ 159.141463][ T2916] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 159.147130][ T2913] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 159.159734][ T2916] ext4 filesystem being mounted at /root/syzkaller-testdir3031546320/syzkaller.y51oPp/112/file1 supports timestamps until 2038 (0x7fffffff) 10:14:28 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0xffffff00, 0x0, 0x10000101) 10:14:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) 10:14:28 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x10, 0x8, 0x10000101) [ 159.164332][ T2913] ext4 filesystem being mounted at /root/syzkaller-testdir2077451839/syzkaller.e6ldBt/128/file1 supports timestamps until 2038 (0x7fffffff) [ 159.205908][ T2913] EXT4-fs error (device loop1): ext4_map_blocks:607: inode #12: block 13: comm syz-executor.1: lblock 0 mapped to illegal pblock 13 (length 1) [ 159.218676][ T2915] EXT4-fs (loop0): 1 orphan inode deleted 10:14:28 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x15, 0x4b4, &(0x7f0000001b00)="$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") r0 = open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r1, &(0x7f00000001c0)=ANY=[], 0x208e24b) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000a00)=@deltclass={0x51c, 0x29, 0x200, 0x70bd2a, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, {0xfff3, 0xb}, {0xffff, 0xffee}, {0xa, 0x4}}, [@tclass_kind_options=@c_fq_codel={0xd}, @tclass_kind_options=@c_hfsc={{0x9}, {0x64, 0x2, [@TCA_HFSC_FSC={0x10, 0x2, {0x81, 0xd8f5, 0x2}}, @TCA_HFSC_RSC={0x10, 0x1, {0x6, 0x8}}, @TCA_HFSC_USC={0x10, 0x3, {0x3, 0x7, 0x10001}}, @TCA_HFSC_USC={0x10, 0x3, {0x10000, 0x8001, 0x10001}}, @TCA_HFSC_RSC={0x10, 0x1, {0x81, 0x40, 0xffff}}, @TCA_HFSC_RSC={0x10, 0x1, {0x62ae5a3e, 0x6, 0x8}}]}}, @tclass_kind_options=@c_skbprio={0xc}, @tclass_kind_options=@c_cbq={{0x8}, {0x1c, 0x2, [@TCA_CBQ_LSSOPT={0x18, 0x1, {0x23, 0x0, 0x1c, 0x6, 0x5, 0x8, 0x3, 0x3}}]}}, @tclass_kind_options=@c_sfq={0x8}, @tclass_kind_options=@c_htb={{0x8}, {0x428, 0x2, [@TCA_HTB_CTAB={0x404, 0x3, [0x8fc, 0x7, 0x7, 0xfffff001, 0x0, 0x10d, 0x7f, 0x2, 0xffffffff, 0x26c8b69e, 0x4, 0x4, 0x2, 0xf99, 0x3f, 0x40, 0xf100000, 0xb9, 0x6, 0x4, 0x2, 0x2, 0xffe, 0x7, 0x50, 0x8, 0x3ff, 0x80000000, 0x9, 0x9, 0x3, 0xcf6, 0x10001, 0x8000, 0x3, 0x2, 0x9, 0x8, 0x2, 0x10001, 0x0, 0x5, 0x5, 0x5, 0x3ff, 0xf4b2, 0x10000, 0x0, 0x79c8, 0x6, 0x5, 0x42, 0x10000, 0x7, 0x7fffffff, 0x814, 0x1505, 0x7ff, 0x3, 0x2, 0x1f, 0x7f, 0x4000, 0x1, 0x2, 0x5, 0x1, 0xf8, 0x800, 0x4, 0x4, 0x5, 0x4, 0x7, 0x10000, 0x2, 0x6, 0x2, 0x8, 0x9, 0x3, 0x401, 0x8, 0x9, 0x9, 0x80000001, 0x0, 0xf8000000, 0x5, 0x4, 0x2, 0x7, 0x7e5, 0xfff, 0xffffffff, 0x1f, 0x800, 0x10000, 0x8, 0x6, 0x4, 0x1ff, 0x10001, 0x3, 0x0, 0x1ff, 0x1, 0x6ade, 0x8, 0xfffffeff, 0x7fe0, 0x0, 0x3ff, 0x37ac, 0x4, 0x3f, 0x2, 0x3ff, 0x81, 0xffff6784, 0x3, 0x7362, 0xa3e, 0x3, 0x10000, 0x0, 0x4, 0x3, 0x8, 0x8, 0x310, 0x7, 0x23, 0x6, 0x8, 0x92d, 0x7fffffff, 0x4, 0xbfc, 0xffffff32, 0x6, 0x9f, 0x63f, 0x4, 0x0, 0x0, 0x3f, 0x7fff, 0x0, 0x80000000, 0x7fffffff, 0x17, 0x7, 0x3, 0x5, 0x2, 0x8000, 0x903, 0x8, 0x8, 0x5, 0x3, 0x63c, 0x1, 0x1, 0x7fff, 0x1, 0x0, 0x6, 0x9, 0x101, 0x4f, 0x2, 0x26ac000, 0x3, 0x2, 0x1ff, 0x2, 0x7fff, 0x0, 0x10001, 0x1, 0x6, 0x20, 0x5, 0xe2, 0x4, 0x2, 0x3, 0x4774, 0x5c, 0x1, 0xffff, 0x8001, 0x200, 0x3, 0xffff6427, 0x5, 0x8001, 0x1ff, 0x8, 0x2141, 0x4, 0x0, 0x9, 0x9, 0x6, 0x3, 0x800, 0x4, 0x9, 0x0, 0x10000, 0x4, 0xff, 0x0, 0x7f, 0x400, 0x7, 0x3, 0xf137, 0x6f, 0x7fff, 0xc0000, 0x5, 0x4, 0x3, 0x7fffffff, 0x5, 0xffff, 0xfffffffe, 0x0, 0x6, 0x401, 0xfffffffb, 0x0, 0x9, 0x80, 0x9, 0xda000000, 0x5, 0x974d, 0x40, 0x401, 0x7, 0xfff, 0x3, 0x5, 0x40, 0x3, 0x3, 0x1, 0x4, 0x2, 0x4, 0x1e]}, @TCA_HTB_CEIL64={0xc, 0x7, 0x7}, @TCA_HTB_OFFLOAD={0x4}, @TCA_HTB_RATE64={0xc, 0x6, 0x70}, @TCA_HTB_OFFLOAD={0x4}]}}, @TCA_RATE={0x6, 0x5, {0x5c, 0x8}}, @tclass_kind_options=@c_tbf={0x8}]}, 0x51c}, 0x1, 0x0, 0x0, 0x4000840}, 0x4008000) getdents(r2, 0xfffffffffffffffd, 0x58) [ 159.236353][ T380] EXT4-fs (loop4): unmounting filesystem. [ 159.242720][ T2915] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 159.253908][ T379] EXT4-fs (loop1): unmounting filesystem. [ 159.260180][ T2915] ext4 filesystem being mounted at /root/syzkaller-testdir297289784/syzkaller.B9g4tP/126/file1 supports timestamps until 2038 (0x7fffffff) 10:14:28 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x10, 0x6, 0x10000101) [ 159.286572][ T379] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 159.297779][ T379] EXT4-fs error (device loop1): ext4_quota_off:7027: inode #3: comm syz-executor.1: mark_inode_dirty error [ 159.325852][ T377] EXT4-fs (loop0): unmounting filesystem. [ 159.337955][ T2935] loop4: detected capacity change from 0 to 512 [ 159.344527][ T377] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 159.355057][ T377] EXT4-fs error (device loop0): ext4_quota_off:7027: inode #3: comm syz-executor.0: mark_inode_dirty error [ 159.378345][ T2937] loop1: detected capacity change from 0 to 512 [ 159.393743][ T2935] EXT4-fs (loop4): 1 orphan inode deleted [ 159.402150][ T2935] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 159.410955][ T2935] ext4 filesystem being mounted at /root/syzkaller-testdir3031546320/syzkaller.y51oPp/113/file1 supports timestamps until 2038 (0x7fffffff) [ 159.442832][ T2937] EXT4-fs (loop1): 1 orphan inode deleted [ 159.449581][ T380] EXT4-fs (loop4): unmounting filesystem. [ 159.455416][ T2937] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 159.471575][ T2937] ext4 filesystem being mounted at /root/syzkaller-testdir2077451839/syzkaller.e6ldBt/129/file1 supports timestamps until 2038 (0x7fffffff) [ 159.498724][ T2937] EXT4-fs error (device loop1): ext4_map_blocks:607: inode #12: block 13: comm syz-executor.1: lblock 0 mapped to illegal pblock 13 (length 1) 10:14:28 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x10, 0xa, 0x10000101) 10:14:28 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="2c626172726965722c6175746f5f64615f616c6c6f632c75737271756f74612c009d6a53cfd84f6e646db67a3efc382a4a9db403cf914645e35d7f018b7e584b7c5dce4920adf82a453eeda8e3ff35ac9978b72fac01734946221df23ff0607a322b088c14d150fe3520164ff79c41a74ac6cb72e2612f51a3825af167334cebd7cbca244ab170b40f5de59d9bd11762b320a3168a2a241f066d7cd786f091e35b3f39b17cd4228c8a0618cdadd98a46f54d1594ee004a78380f28f165df8aadc800c6413e3011347cf73becf95f47f921ad2ae72a811cb217350496e0ac3c6d1c9446fdca991b515fc7f69649baa9c5cb74c6226bfe147cfbc9"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") request_key(&(0x7f0000000080)='syzkaller\x00', &(0x7f00000000c0)={'syz', 0x3}, &(0x7f0000000100)='\x00', 0xfffffffffffffff9) open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) 10:14:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$eJzs3d9rW9cdAPDvvbay/HBmZ9tDFlgWlgwnbJHseEnMHrIMxvIU2Ja9Z54tG2PZMpacxCYMh/0BgzHWQp/61JdC/4BCyZ9QCoH2vbSlpbRJ+9CHtiqSrtLElWKHyL5gfz5wfM+5V9L3e2x0dc+9x7oB7FunIuJqRAxExLmIGM7Wp1m51mxstB/36OHd6WZJotG48VkSSbau81pJtjzSfkocjIi/XYv4Z/LDuLW19YWpSqW8krVL9cXlUm1t/fz84tRcea68NDExfmny8uTFybG+9HMkIq786aP//+e1P19567e337/5ydl/NdMayrY/2Y9+ane90PpddAxGxMpOBMvBQLYs5JwHAADb0zzG/0lE/Kp1/D8cA62jUwAAAGAvafxhKL5OIhoAAADAnpW25sAmaTGbCzAUaVostufw/iwOp5Vqrf6b2erq0kx7ruxIFNLZ+Up5LJsrPBKFpNkez+bYdtoXNrUnIuJYRPxv+FCrXZyuVmbyPvkBAAAA+8SRTeP/L4fb438AAABgjxnJOwEAAABgxxn/AwAAwN5n/A8AAAB72l+uX2+WRuf+1zO31lYXqrfOz5RrC8XF1enidHVluThXrc61vrNvcavXq1Sry7+LpdU7pXq5Vi/V1tZvLlZXl+o355+6BTYAAACwi4798v57SURs/P5QqzQdyDspYFckz/PgD3cuD2D3DeSdAJCbwbwTAHJTyDsBIHdbnQfoOXnn7f7nAgAA7IzRn/e+/u/cAOxtad4JAAC7zvV/2L8KZgDCvvfjLba/+PX/RuO5EgIAAPpuqFWStJhdCxyKNC0WI462bgtQSGbnK+WxbHzw7nDhR832eOuZyfP97zAAAAAAAAAAAAAAAAAAAAAAAAAA7GONRhINAAAAYE+LSD9OWt/mHzE6fGZo8/mBA8lXw61lRNx+5cZLd6bq9ZXx5vrPH6+vv5ytv5DHGQwAAABgs844vTOOBwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIB+evTw7nSn7GbcT/8YESPd4g/GwdbyYBQi4vAXSQw+8bwkIgb6EH/jXkQc7xY/aaYVI1kW3eIfyjF+GhFH+hAf9rP7zf3P1W7vvzROtZbd33+DWXlRvfd/6eP930CP/c/RbcY48eCNUs/49yJODHbf/3TiJz3in95m/H/8fX2917bGqxGjXT9/kqdileqLy6Xa2vr5+cWpufJceWliYvzS5OXJi5Njpdn5Sjn72TXGf3/x5rfP6v/hHvFHtuj/mW32/5sHdx7+tF0tdIt/9nT3z9/jPeKn2Wffr7N6c/top77Rrj/p5OvvnHxW/2d69H+rv//Zbfb/3F///cE2HwoA7ILa2vrCVKVSXlFRUVF5XMl7zwQAAPTb9wf9eWcCAAAAAAAAAAAAAAAAAAAA+9dufJ3Y5pgb+XQVAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOCZvgsAAP//96DU7Q==") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) 10:14:28 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x10, 0x8, 0x10000101) 10:14:28 executing program 5: write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000580)={0x78}, 0x78) r0 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r0, 0x20, 0x0, 0xfffffeff000) fallocate(r0, 0x10, 0x0, 0x10000101) 10:14:28 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x15, 0x4b4, &(0x7f0000001b00)="$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") r0 = open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async, rerun: 32) write$binfmt_script(r1, &(0x7f00000001c0)=ANY=[], 0x208e24b) (async, rerun: 32) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000a00)=@deltclass={0x51c, 0x29, 0x200, 0x70bd2a, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, {0xfff3, 0xb}, {0xffff, 0xffee}, {0xa, 0x4}}, [@tclass_kind_options=@c_fq_codel={0xd}, @tclass_kind_options=@c_hfsc={{0x9}, {0x64, 0x2, [@TCA_HFSC_FSC={0x10, 0x2, {0x81, 0xd8f5, 0x2}}, @TCA_HFSC_RSC={0x10, 0x1, {0x6, 0x8}}, @TCA_HFSC_USC={0x10, 0x3, {0x3, 0x7, 0x10001}}, @TCA_HFSC_USC={0x10, 0x3, {0x10000, 0x8001, 0x10001}}, @TCA_HFSC_RSC={0x10, 0x1, {0x81, 0x40, 0xffff}}, @TCA_HFSC_RSC={0x10, 0x1, {0x62ae5a3e, 0x6, 0x8}}]}}, @tclass_kind_options=@c_skbprio={0xc}, @tclass_kind_options=@c_cbq={{0x8}, {0x1c, 0x2, [@TCA_CBQ_LSSOPT={0x18, 0x1, {0x23, 0x0, 0x1c, 0x6, 0x5, 0x8, 0x3, 0x3}}]}}, @tclass_kind_options=@c_sfq={0x8}, @tclass_kind_options=@c_htb={{0x8}, {0x428, 0x2, [@TCA_HTB_CTAB={0x404, 0x3, [0x8fc, 0x7, 0x7, 0xfffff001, 0x0, 0x10d, 0x7f, 0x2, 0xffffffff, 0x26c8b69e, 0x4, 0x4, 0x2, 0xf99, 0x3f, 0x40, 0xf100000, 0xb9, 0x6, 0x4, 0x2, 0x2, 0xffe, 0x7, 0x50, 0x8, 0x3ff, 0x80000000, 0x9, 0x9, 0x3, 0xcf6, 0x10001, 0x8000, 0x3, 0x2, 0x9, 0x8, 0x2, 0x10001, 0x0, 0x5, 0x5, 0x5, 0x3ff, 0xf4b2, 0x10000, 0x0, 0x79c8, 0x6, 0x5, 0x42, 0x10000, 0x7, 0x7fffffff, 0x814, 0x1505, 0x7ff, 0x3, 0x2, 0x1f, 0x7f, 0x4000, 0x1, 0x2, 0x5, 0x1, 0xf8, 0x800, 0x4, 0x4, 0x5, 0x4, 0x7, 0x10000, 0x2, 0x6, 0x2, 0x8, 0x9, 0x3, 0x401, 0x8, 0x9, 0x9, 0x80000001, 0x0, 0xf8000000, 0x5, 0x4, 0x2, 0x7, 0x7e5, 0xfff, 0xffffffff, 0x1f, 0x800, 0x10000, 0x8, 0x6, 0x4, 0x1ff, 0x10001, 0x3, 0x0, 0x1ff, 0x1, 0x6ade, 0x8, 0xfffffeff, 0x7fe0, 0x0, 0x3ff, 0x37ac, 0x4, 0x3f, 0x2, 0x3ff, 0x81, 0xffff6784, 0x3, 0x7362, 0xa3e, 0x3, 0x10000, 0x0, 0x4, 0x3, 0x8, 0x8, 0x310, 0x7, 0x23, 0x6, 0x8, 0x92d, 0x7fffffff, 0x4, 0xbfc, 0xffffff32, 0x6, 0x9f, 0x63f, 0x4, 0x0, 0x0, 0x3f, 0x7fff, 0x0, 0x80000000, 0x7fffffff, 0x17, 0x7, 0x3, 0x5, 0x2, 0x8000, 0x903, 0x8, 0x8, 0x5, 0x3, 0x63c, 0x1, 0x1, 0x7fff, 0x1, 0x0, 0x6, 0x9, 0x101, 0x4f, 0x2, 0x26ac000, 0x3, 0x2, 0x1ff, 0x2, 0x7fff, 0x0, 0x10001, 0x1, 0x6, 0x20, 0x5, 0xe2, 0x4, 0x2, 0x3, 0x4774, 0x5c, 0x1, 0xffff, 0x8001, 0x200, 0x3, 0xffff6427, 0x5, 0x8001, 0x1ff, 0x8, 0x2141, 0x4, 0x0, 0x9, 0x9, 0x6, 0x3, 0x800, 0x4, 0x9, 0x0, 0x10000, 0x4, 0xff, 0x0, 0x7f, 0x400, 0x7, 0x3, 0xf137, 0x6f, 0x7fff, 0xc0000, 0x5, 0x4, 0x3, 0x7fffffff, 0x5, 0xffff, 0xfffffffe, 0x0, 0x6, 0x401, 0xfffffffb, 0x0, 0x9, 0x80, 0x9, 0xda000000, 0x5, 0x974d, 0x40, 0x401, 0x7, 0xfff, 0x3, 0x5, 0x40, 0x3, 0x3, 0x1, 0x4, 0x2, 0x4, 0x1e]}, @TCA_HTB_CEIL64={0xc, 0x7, 0x7}, @TCA_HTB_OFFLOAD={0x4}, @TCA_HTB_RATE64={0xc, 0x6, 0x70}, @TCA_HTB_OFFLOAD={0x4}]}}, @TCA_RATE={0x6, 0x5, {0x5c, 0x8}}, @tclass_kind_options=@c_tbf={0x8}]}, 0x51c}, 0x1, 0x0, 0x0, 0x4000840}, 0x4008000) getdents(r2, 0xfffffffffffffffd, 0x58) [ 159.542815][ T379] EXT4-fs (loop1): unmounting filesystem. [ 159.572228][ T379] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 159.581650][ T379] EXT4-fs error (device loop1): ext4_quota_off:7027: inode #3: comm syz-executor.1: mark_inode_dirty error [ 159.617378][ T2950] loop4: detected capacity change from 0 to 512 [ 159.627407][ T2954] loop1: detected capacity change from 0 to 512 [ 159.653659][ T2954] EXT4-fs (loop1): 1 orphan inode deleted 10:14:28 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x10, 0xc, 0x10000101) 10:14:28 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="2c626172726965722c6175746f5f64615f616c6c6f632c75737271756f74612c009d6a53cfd84f6e646db67a3efc382a4a9db403cf914645e35d7f018b7e584b7c5dce4920adf82a453eeda8e3ff35ac9978b72fac01734946221df23ff0607a322b088c14d150fe3520164ff79c41a74ac6cb72e2612f51a3825af167334cebd7cbca244ab170b40f5de59d9bd11762b320a3168a2a241f066d7cd786f091e35b3f39b17cd4228c8a0618cdadd98a46f54d1594ee004a78380f28f165df8aadc800c6413e3011347cf73becf95f47f921ad2ae72a811cb217350496e0ac3c6d1c9446fdca991b515fc7f69649baa9c5cb74c6226bfe147cfbc9"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 159.661775][ T2954] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 159.670779][ T2954] ext4 filesystem being mounted at /root/syzkaller-testdir2077451839/syzkaller.e6ldBt/130/file1 supports timestamps until 2038 (0x7fffffff) [ 159.705029][ T2950] EXT4-fs (loop4): 1 orphan inode deleted 10:14:28 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x10, 0xf, 0x10000101) 10:14:28 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x15, 0x4b4, &(0x7f0000001b00)="$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") r0 = open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) (async) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) (async) r1 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) write$binfmt_script(r1, &(0x7f00000001c0)=ANY=[], 0x208e24b) (async) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000a00)=@deltclass={0x51c, 0x29, 0x200, 0x70bd2a, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, {0xfff3, 0xb}, {0xffff, 0xffee}, {0xa, 0x4}}, [@tclass_kind_options=@c_fq_codel={0xd}, @tclass_kind_options=@c_hfsc={{0x9}, {0x64, 0x2, [@TCA_HFSC_FSC={0x10, 0x2, {0x81, 0xd8f5, 0x2}}, @TCA_HFSC_RSC={0x10, 0x1, {0x6, 0x8}}, @TCA_HFSC_USC={0x10, 0x3, {0x3, 0x7, 0x10001}}, @TCA_HFSC_USC={0x10, 0x3, {0x10000, 0x8001, 0x10001}}, @TCA_HFSC_RSC={0x10, 0x1, {0x81, 0x40, 0xffff}}, @TCA_HFSC_RSC={0x10, 0x1, {0x62ae5a3e, 0x6, 0x8}}]}}, @tclass_kind_options=@c_skbprio={0xc}, @tclass_kind_options=@c_cbq={{0x8}, {0x1c, 0x2, [@TCA_CBQ_LSSOPT={0x18, 0x1, {0x23, 0x0, 0x1c, 0x6, 0x5, 0x8, 0x3, 0x3}}]}}, @tclass_kind_options=@c_sfq={0x8}, @tclass_kind_options=@c_htb={{0x8}, {0x428, 0x2, [@TCA_HTB_CTAB={0x404, 0x3, [0x8fc, 0x7, 0x7, 0xfffff001, 0x0, 0x10d, 0x7f, 0x2, 0xffffffff, 0x26c8b69e, 0x4, 0x4, 0x2, 0xf99, 0x3f, 0x40, 0xf100000, 0xb9, 0x6, 0x4, 0x2, 0x2, 0xffe, 0x7, 0x50, 0x8, 0x3ff, 0x80000000, 0x9, 0x9, 0x3, 0xcf6, 0x10001, 0x8000, 0x3, 0x2, 0x9, 0x8, 0x2, 0x10001, 0x0, 0x5, 0x5, 0x5, 0x3ff, 0xf4b2, 0x10000, 0x0, 0x79c8, 0x6, 0x5, 0x42, 0x10000, 0x7, 0x7fffffff, 0x814, 0x1505, 0x7ff, 0x3, 0x2, 0x1f, 0x7f, 0x4000, 0x1, 0x2, 0x5, 0x1, 0xf8, 0x800, 0x4, 0x4, 0x5, 0x4, 0x7, 0x10000, 0x2, 0x6, 0x2, 0x8, 0x9, 0x3, 0x401, 0x8, 0x9, 0x9, 0x80000001, 0x0, 0xf8000000, 0x5, 0x4, 0x2, 0x7, 0x7e5, 0xfff, 0xffffffff, 0x1f, 0x800, 0x10000, 0x8, 0x6, 0x4, 0x1ff, 0x10001, 0x3, 0x0, 0x1ff, 0x1, 0x6ade, 0x8, 0xfffffeff, 0x7fe0, 0x0, 0x3ff, 0x37ac, 0x4, 0x3f, 0x2, 0x3ff, 0x81, 0xffff6784, 0x3, 0x7362, 0xa3e, 0x3, 0x10000, 0x0, 0x4, 0x3, 0x8, 0x8, 0x310, 0x7, 0x23, 0x6, 0x8, 0x92d, 0x7fffffff, 0x4, 0xbfc, 0xffffff32, 0x6, 0x9f, 0x63f, 0x4, 0x0, 0x0, 0x3f, 0x7fff, 0x0, 0x80000000, 0x7fffffff, 0x17, 0x7, 0x3, 0x5, 0x2, 0x8000, 0x903, 0x8, 0x8, 0x5, 0x3, 0x63c, 0x1, 0x1, 0x7fff, 0x1, 0x0, 0x6, 0x9, 0x101, 0x4f, 0x2, 0x26ac000, 0x3, 0x2, 0x1ff, 0x2, 0x7fff, 0x0, 0x10001, 0x1, 0x6, 0x20, 0x5, 0xe2, 0x4, 0x2, 0x3, 0x4774, 0x5c, 0x1, 0xffff, 0x8001, 0x200, 0x3, 0xffff6427, 0x5, 0x8001, 0x1ff, 0x8, 0x2141, 0x4, 0x0, 0x9, 0x9, 0x6, 0x3, 0x800, 0x4, 0x9, 0x0, 0x10000, 0x4, 0xff, 0x0, 0x7f, 0x400, 0x7, 0x3, 0xf137, 0x6f, 0x7fff, 0xc0000, 0x5, 0x4, 0x3, 0x7fffffff, 0x5, 0xffff, 0xfffffffe, 0x0, 0x6, 0x401, 0xfffffffb, 0x0, 0x9, 0x80, 0x9, 0xda000000, 0x5, 0x974d, 0x40, 0x401, 0x7, 0xfff, 0x3, 0x5, 0x40, 0x3, 0x3, 0x1, 0x4, 0x2, 0x4, 0x1e]}, @TCA_HTB_CEIL64={0xc, 0x7, 0x7}, @TCA_HTB_OFFLOAD={0x4}, @TCA_HTB_RATE64={0xc, 0x6, 0x70}, @TCA_HTB_OFFLOAD={0x4}]}}, @TCA_RATE={0x6, 0x5, {0x5c, 0x8}}, @tclass_kind_options=@c_tbf={0x8}]}, 0x51c}, 0x1, 0x0, 0x0, 0x4000840}, 0x4008000) getdents(r2, 0xfffffffffffffffd, 0x58) [ 159.732656][ T2950] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 159.759454][ T2966] loop0: detected capacity change from 0 to 512 [ 159.766071][ T2950] ext4 filesystem being mounted at /root/syzkaller-testdir3031546320/syzkaller.y51oPp/114/file1 supports timestamps until 2038 (0x7fffffff) 10:14:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 159.805378][ T379] EXT4-fs (loop1): unmounting filesystem. [ 159.853383][ T379] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 159.865472][ T380] EXT4-fs (loop4): unmounting filesystem. [ 159.880278][ T379] EXT4-fs error (device loop1): ext4_quota_off:7027: inode #3: comm syz-executor.1: mark_inode_dirty error [ 159.892174][ T380] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5841: Corrupt filesystem 10:14:29 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x10, 0x10, 0x10000101) [ 159.904970][ T2966] EXT4-fs (loop0): 1 orphan inode deleted [ 159.918287][ T380] EXT4-fs error (device loop4): ext4_quota_off:7027: inode #3: comm syz-executor.4: mark_inode_dirty error [ 159.941743][ T2966] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. 10:14:29 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x10, 0x12, 0x10000101) [ 159.956808][ T2966] ext4 filesystem being mounted at /root/syzkaller-testdir297289784/syzkaller.B9g4tP/129/file1 supports timestamps until 2038 (0x7fffffff) [ 160.000311][ T2976] loop1: detected capacity change from 0 to 512 [ 160.056634][ T2980] loop4: detected capacity change from 0 to 512 [ 160.080206][ T377] EXT4-fs (loop0): unmounting filesystem. [ 160.101435][ T2976] EXT4-fs (loop1): 1 orphan inode deleted [ 160.107606][ T2980] EXT4-fs (loop4): 1 orphan inode deleted [ 160.113364][ T2976] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 160.127660][ T2980] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 160.140731][ T2976] ext4 filesystem being mounted at /root/syzkaller-testdir2077451839/syzkaller.e6ldBt/131/file1 supports timestamps until 2038 (0x7fffffff) 10:14:29 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x10, 0x41, 0x10000101) 10:14:29 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x7, 0x0, 0x10000101) 10:14:29 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") request_key(&(0x7f0000000080)='syzkaller\x00', &(0x7f00000000c0)={'syz', 0x3}, &(0x7f0000000100)='\x00', 0xfffffffffffffff9) open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) 10:14:29 executing program 1: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/19, &(0x7f0000000040)=0x13) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYRES16=r0], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r1, &(0x7f00000001c0)=ANY=[], 0x208e24b) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r2, 0xfffffffffffffffd, 0x58) 10:14:29 executing program 5: write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000580)={0x78}, 0x78) r0 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r0, 0x20, 0x0, 0xfffffeff000) fallocate(r0, 0x10, 0x0, 0x10000101) 10:14:29 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 160.153119][ T2980] ext4 filesystem being mounted at /root/syzkaller-testdir3031546320/syzkaller.y51oPp/115/file1 supports timestamps until 2038 (0x7fffffff) 10:14:29 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x10, 0x48, 0x10000101) [ 160.233222][ T379] EXT4-fs (loop1): unmounting filesystem. [ 160.252514][ T380] EXT4-fs (loop4): unmounting filesystem. 10:14:29 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, 0x0, 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 160.275956][ T380] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 160.293972][ T380] EXT4-fs error (device loop4): ext4_quota_off:7027: inode #3: comm syz-executor.4: mark_inode_dirty error [ 160.305621][ T2998] loop0: detected capacity change from 0 to 512 [ 160.307896][ T2996] loop1: detected capacity change from 0 to 512 10:14:29 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x10, 0x50, 0x10000101) [ 160.342662][ T2996] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 160.346444][ T3003] loop4: detected capacity change from 0 to 512 [ 160.377604][ T2998] EXT4-fs (loop0): 1 orphan inode deleted 10:14:29 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x10, 0x60, 0x10000101) 10:14:29 executing program 1: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/19, &(0x7f0000000040)=0x13) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYRES16=r0], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) (async) r1 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r1, &(0x7f00000001c0)=ANY=[], 0x208e24b) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r2, 0xfffffffffffffffd, 0x58) [ 160.385359][ T2998] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 160.395639][ T2998] ext4 filesystem being mounted at /root/syzkaller-testdir297289784/syzkaller.B9g4tP/131/file1 supports timestamps until 2038 (0x7fffffff) [ 160.421894][ T3003] EXT4-fs (loop4): 1 orphan inode deleted [ 160.469012][ T3003] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 160.482997][ T3017] loop1: detected capacity change from 0 to 512 [ 160.496841][ T3003] ext4 filesystem being mounted at /root/syzkaller-testdir3031546320/syzkaller.y51oPp/116/file1 supports timestamps until 2038 (0x7fffffff) 10:14:29 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x10, 0x83, 0x10000101) [ 160.517830][ T3017] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 160.596555][ T380] EXT4-fs (loop4): unmounting filesystem. [ 160.596873][ T377] EXT4-fs (loop0): unmounting filesystem. [ 160.614680][ T380] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 160.624296][ T380] EXT4-fs error (device loop4): ext4_quota_off:7027: inode #3: comm syz-executor.4: mark_inode_dirty error 10:14:30 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="2c626172726965722c6175746f5f64615f616c6c6f632c75737271756f74612c009d6a53cfd84f6e646db67a3efc382a4a9db403cf914645e35d7f018b7e584b7c5dce4920adf82a453eeda8e3ff35ac9978b72fac01734946221df23ff0607a322b088c14d150fe3520164ff79c41a74ac6cb72e2612f51a3825af167334cebd7cbca244ab170b40f5de59d9bd11762b320a3168a2a241f066d7cd786f091e35b3f39b17cd4228c8a0618cdadd98a46f54d1594ee004a78380f28f165df8aadc800c6413e3011347cf73becf95f47f921ad2ae72a811cb217350496e0ac3c6d1c9446fdca991b515fc7f69649baa9c5cb74c6226bfe147cfbc9"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") request_key(&(0x7f0000000080)='syzkaller\x00', &(0x7f00000000c0)={'syz', 0x3}, &(0x7f0000000100)='\x00', 0xfffffffffffffff9) open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) 10:14:30 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) (fail_nth: 1) 10:14:30 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0x208e24b) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r0, 0xfffffffffffffffd, 0x58) 10:14:30 executing program 1: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/19, &(0x7f0000000040)=0x13) (async) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYRES16=r0], 0x12, 0x4b4, &(0x7f0000001b00)="$eJzs3d9rW9cdAPDvvbay/HBmZ9tDFlgWlgwnbJHseEnMHrIMxvIU2Ja9Z54tG2PZMpacxCYMh/0BgzHWQp/61JdC/4BCyZ9QCoH2vbSlpbRJ+9CHtiqSrtLElWKHyL5gfz5wfM+5V9L3e2x0dc+9x7oB7FunIuJqRAxExLmIGM7Wp1m51mxstB/36OHd6WZJotG48VkSSbau81pJtjzSfkocjIi/XYv4Z/LDuLW19YWpSqW8krVL9cXlUm1t/fz84tRcea68NDExfmny8uTFybG+9HMkIq786aP//+e1P19567e337/5ydl/NdMayrY/2Y9+ane90PpddAxGxMpOBMvBQLYs5JwHAADb0zzG/0lE/Kp1/D8cA62jUwAAAGAvafxhKL5OIhoAAADAnpW25sAmaTGbCzAUaVostufw/iwOp5Vqrf6b2erq0kx7ruxIFNLZ+Up5LJsrPBKFpNkez+bYdtoXNrUnIuJYRPxv+FCrXZyuVmbyPvkBAAAA+8SRTeP/L4fb438AAABgjxnJOwEAAABgxxn/AwAAwN5n/A8AAAB72l+uX2+WRuf+1zO31lYXqrfOz5RrC8XF1enidHVluThXrc61vrNvcavXq1Sry7+LpdU7pXq5Vi/V1tZvLlZXl+o355+6BTYAAACwi4798v57SURs/P5QqzQdyDspYFckz/PgD3cuD2D3DeSdAJCbwbwTAHJTyDsBIHdbnQfoOXnn7f7nAgAA7IzRn/e+/u/cAOxtad4JAAC7zvV/2L8KZgDCvvfjLba/+PX/RuO5EgIAAPpuqFWStJhdCxyKNC0WI462bgtQSGbnK+WxbHzw7nDhR832eOuZyfP97zAAAAAAAAAAAAAAAAAAAAAAAAAA7GONRhINAAAAYE+LSD9OWt/mHzE6fGZo8/mBA8lXw61lRNx+5cZLd6bq9ZXx5vrPH6+vv5ytv5DHGQwAAABgs844vTOOBwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIB+evTw7nSn7GbcT/8YESPd4g/GwdbyYBQi4vAXSQw+8bwkIgb6EH/jXkQc7xY/aaYVI1kW3eIfyjF+GhFH+hAf9rP7zf3P1W7vvzROtZbd33+DWXlRvfd/6eP930CP/c/RbcY48eCNUs/49yJODHbf/3TiJz3in95m/H/8fX2917bGqxGjXT9/kqdileqLy6Xa2vr5+cWpufJceWliYvzS5OXJi5Njpdn5Sjn72TXGf3/x5rfP6v/hHvFHtuj/mW32/5sHdx7+tF0tdIt/9nT3z9/jPeKn2Wffr7N6c/top77Rrj/p5OvvnHxW/2d69H+rv//Zbfb/3F///cE2HwoA7ILa2vrCVKVSXlFRUVF5XMl7zwQAAPTb9wf9eWcCAAAAAAAAAAAAAAAAAAAA+9dufJ3Y5pgb+XQVAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOCZvgsAAP//96DU7Q==") (async, rerun: 32) open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) (async, rerun: 32) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) (async) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r1, &(0x7f00000001c0)=ANY=[], 0x208e24b) (async, rerun: 32) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (rerun: 32) getdents(r2, 0xfffffffffffffffd, 0x58) 10:14:30 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x10, 0x84, 0x10000101) 10:14:30 executing program 5: r0 = creat(0x0, 0x0) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x10, 0x0, 0x10000101) 10:14:30 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file1\x00', 0x2044501, &(0x7f00000008c0)=ANY=[], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x14113f, 0xa2) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x240000, 0x148) unlinkat(r0, &(0x7f00000000c0)='./bus\x00', 0x200) write$binfmt_script(r1, &(0x7f00000001c0)=ANY=[], 0x208e24b) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r2, 0xfffffffffffffffd, 0x58) 10:14:30 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x10, 0x91, 0x10000101) [ 160.875042][ T3030] loop4: detected capacity change from 0 to 512 [ 160.875922][ T3033] loop0: detected capacity change from 0 to 512 [ 160.908348][ T3036] loop1: detected capacity change from 0 to 512 10:14:30 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x10, 0xa0, 0x10000101) 10:14:30 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file1\x00', 0x2044501, &(0x7f00000008c0)=ANY=[], 0x12, 0x4b4, &(0x7f0000001b00)="$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") (async) open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) (async, rerun: 64) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) (async, rerun: 64) r1 = open(&(0x7f0000000400)='./bus\x00', 0x14113f, 0xa2) (async, rerun: 32) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x240000, 0x148) (rerun: 32) unlinkat(r0, &(0x7f00000000c0)='./bus\x00', 0x200) (async, rerun: 64) write$binfmt_script(r1, &(0x7f00000001c0)=ANY=[], 0x208e24b) (rerun: 64) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r2, 0xfffffffffffffffd, 0x58) [ 160.934979][ T3033] EXT4-fs (loop0): 1 orphan inode deleted [ 160.941071][ T3030] EXT4-fs (loop4): 1 orphan inode deleted [ 160.946795][ T3033] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 160.990760][ T3030] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 161.006955][ T28] audit: type=1400 audit(1694513670.146:157): avc: denied { mounton } for pid=3047 comm="syz-executor.1" path="/root/syzkaller-testdir2077451839/syzkaller.e6ldBt/136/bus" dev="devtmpfs" ino=115 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 10:14:30 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file1\x00', 0x2044501, &(0x7f00000008c0)=ANY=[], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) (async) open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) open(&(0x7f0000000400)='./bus\x00', 0x14113f, 0xa2) (async) r1 = open(&(0x7f0000000400)='./bus\x00', 0x14113f, 0xa2) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x240000, 0x148) (async) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x240000, 0x148) unlinkat(r0, &(0x7f00000000c0)='./bus\x00', 0x200) write$binfmt_script(r1, &(0x7f00000001c0)=ANY=[], 0x208e24b) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r2, 0xfffffffffffffffd, 0x58) 10:14:30 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x10, 0xb0, 0x10000101) [ 161.052325][ T3033] ext4 filesystem being mounted at /root/syzkaller-testdir297289784/syzkaller.B9g4tP/132/file1 supports timestamps until 2038 (0x7fffffff) [ 161.053764][ T3030] ext4 filesystem being mounted at /root/syzkaller-testdir3031546320/syzkaller.y51oPp/117/file1 supports timestamps until 2038 (0x7fffffff) [ 161.076309][ T3033] FAULT_INJECTION: forcing a failure. [ 161.076309][ T3033] name failslab, interval 1, probability 0, space 0, times 0 [ 161.102502][ T3033] CPU: 1 PID: 3033 Comm: syz-executor.0 Not tainted 6.1.25-syzkaller-00094-g2eb5b31ac1e3 #0 [ 161.112505][ T3033] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 161.122393][ T3033] Call Trace: [ 161.125516][ T3033] [ 161.128295][ T3033] dump_stack_lvl+0x151/0x1b7 [ 161.132805][ T3033] ? nf_tcp_handle_invalid+0x3f1/0x3f1 [ 161.138102][ T3033] ? __stack_depot_save+0x36/0x480 [ 161.143057][ T3033] dump_stack+0x15/0x17 [ 161.147056][ T3033] should_fail_ex+0x3d0/0x520 [ 161.151553][ T3033] ? ext4_find_extent+0x370/0xdb0 [ 161.156422][ T3033] __should_failslab+0xaf/0xf0 [ 161.161016][ T3033] should_failslab+0x9/0x20 [ 161.165353][ T3033] __kmem_cache_alloc_node+0x3d/0x250 [ 161.170562][ T3033] ? do_filp_open+0x230/0x480 [ 161.175075][ T3033] ? __x64_sys_openat+0x243/0x290 [ 161.179932][ T3033] ? do_syscall_64+0x3d/0xb0 [ 161.184362][ T3033] ? ext4_find_extent+0x370/0xdb0 [ 161.189222][ T3033] __kmalloc+0xa3/0x1e0 [ 161.193218][ T3033] ext4_find_extent+0x370/0xdb0 [ 161.197902][ T3033] ext4_ext_map_blocks+0x255/0x71e0 [ 161.202939][ T3033] ? __kasan_check_write+0x14/0x20 [ 161.207883][ T3033] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 161.213181][ T3033] ? avc_has_perm+0x16f/0x260 [ 161.217696][ T3033] ? ext4_ext_release+0x10/0x10 [ 161.222378][ T3033] ? down_read+0xa5a/0x10c0 [ 161.227067][ T3033] ? _raw_read_unlock+0x25/0x40 [ 161.231747][ T3033] ? ext4_es_lookup_extent+0x33b/0x950 [ 161.237049][ T3033] ext4_map_blocks+0x40f/0x1ce0 [ 161.241736][ T3033] ? _parse_integer+0x2a/0x40 [ 161.246245][ T3033] ? ext4_issue_zeroout+0x250/0x250 [ 161.251371][ T3033] ? putname+0xfa/0x150 [ 161.255378][ T3033] ? putname+0xfa/0x150 [ 161.259368][ T3033] ext4_readdir+0x87a/0x3930 [ 161.263801][ T3033] ? ext4_dir_llseek+0x540/0x540 [ 161.268566][ T3033] ? down_read_killable+0xec6/0x1640 [ 161.273690][ T3033] ? selinux_file_permission+0x2bb/0x560 [ 161.279154][ T3033] ? proc_fail_nth_read+0x210/0x210 [ 161.284201][ T3033] ? fsnotify_perm+0x6a/0x5d0 [ 161.288714][ T3033] ? down_read_interruptible+0x15f0/0x15f0 [ 161.294345][ T3033] ? avc_policy_seqno+0x1b/0x70 [ 161.299032][ T3033] ? __kasan_check_read+0x11/0x20 [ 161.303893][ T3033] ? fsnotify_perm+0x470/0x5d0 [ 161.308490][ T3033] ? security_file_permission+0x86/0xb0 [ 161.313869][ T3033] iterate_dir+0x265/0x610 [ 161.318125][ T3033] ? ext4_dir_llseek+0x540/0x540 [ 161.322899][ T3033] __se_sys_getdents+0x1eb/0x4b0 [ 161.327676][ T3033] ? __x64_sys_getdents+0x90/0x90 [ 161.332533][ T3033] ? fillonedir+0x430/0x430 [ 161.335354][ T3059] loop1: detected capacity change from 0 to 512 [ 161.336865][ T3033] ? 0xffffffff81000000 [ 161.346940][ T3033] ? debug_smp_processor_id+0x17/0x20 [ 161.352151][ T3033] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 161.358052][ T3033] ? 0xffffffff81000000 [ 161.362044][ T3033] __x64_sys_getdents+0x7b/0x90 [ 161.366730][ T3033] do_syscall_64+0x3d/0xb0 [ 161.370981][ T3033] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 161.376708][ T3033] RIP: 0033:0x7fa361e7cae9 [ 161.380969][ T3033] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 161.400415][ T3033] RSP: 002b:00007fa362bc60c8 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 161.408647][ T3033] RAX: ffffffffffffffda RBX: 00007fa361f9bf80 RCX: 00007fa361e7cae9 [ 161.416460][ T3033] RDX: 0000000000000058 RSI: ffffffff81000000 RDI: 0000000000000007 [ 161.424267][ T3033] RBP: 00007fa362bc6120 R08: 0000000000000000 R09: 0000000000000000 [ 161.432079][ T3033] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 161.439892][ T3033] R13: 000000000000000b R14: 00007fa361f9bf80 R15: 00007ffc78a9bff8 [ 161.447712][ T3033] ? 0xffffffff81000000 [ 161.451697][ T3033] [ 161.459553][ T380] EXT4-fs (loop4): unmounting filesystem. [ 161.494988][ T377] EXT4-fs (loop0): unmounting filesystem. [ 161.515238][ T377] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Corrupt filesystem 10:14:30 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x10, 0xb0, 0x10000101) 10:14:30 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0x208e24b) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r0, 0xfffffffffffffffd, 0x58) 10:14:30 executing program 5: r0 = creat(0x0, 0x0) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x10, 0x0, 0x10000101) 10:14:30 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) (fail_nth: 2) 10:14:30 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x10, 0xe0, 0x10000101) 10:14:30 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) r0 = socket$inet(0x2, 0x800, 0x3) write$binfmt_elf64(r0, &(0x7f0000001fc0)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0x0, 0x3e, 0x4, 0x8000000000000001, 0x3, 0x6, 0x80000000, 0x51, 0x40, 0x8c, 0x0, 0x7, 0x38, 0x1, 0x2, 0x1, 0x8}, [{0x70000000, 0x3, 0xffffffffffffffff, 0x1f, 0x1, 0x17cc, 0x6, 0x7fff}], "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", ['\x00', '\x00', '\x00', '\x00', '\x00']}, 0x1578) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r1, &(0x7f00000001c0)=ANY=[], 0x208e24b) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r4 = dup(r3) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000540)=ANY=[@ANYBLOB="e8"], 0xa8) getresuid(&(0x7f0000000440), &(0x7f00000000c0), &(0x7f00000004c0)=0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r4, @ANYBLOB=',privport,access=', @ANYRESDEC=r5]) chown(&(0x7f0000000080)='./bus\x00', r5, 0xee00) r6 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r6, 0xfffffffffffffffd, 0x58) 10:14:30 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x10, 0xf0, 0x10000101) [ 161.540155][ T377] EXT4-fs error (device loop0): ext4_quota_off:7027: inode #3: comm syz-executor.0: mark_inode_dirty error [ 161.561974][ T3064] loop4: detected capacity change from 0 to 512 [ 161.570572][ T3066] loop1: detected capacity change from 0 to 512 [ 161.597235][ T3070] loop0: detected capacity change from 0 to 512 [ 161.604135][ T3064] EXT4-fs (loop4): 1 orphan inode deleted [ 161.613005][ T3064] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 161.630010][ T3066] EXT4-fs (loop1): 1 orphan inode deleted 10:14:30 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$eJzs3d9rW9cdAPDvvbay/HBmZ9tDFlgWlgwnbJHseEnMHrIMxvIU2Ja9Z54tG2PZMpacxCYMh/0BgzHWQp/61JdC/4BCyZ9QCoH2vbSlpbRJ+9CHtiqSrtLElWKHyL5gfz5wfM+5V9L3e2x0dc+9x7oB7FunIuJqRAxExLmIGM7Wp1m51mxstB/36OHd6WZJotG48VkSSbau81pJtjzSfkocjIi/XYv4Z/LDuLW19YWpSqW8krVL9cXlUm1t/fz84tRcea68NDExfmny8uTFybG+9HMkIq786aP//+e1P19567e337/5ydl/NdMayrY/2Y9+ane90PpddAxGxMpOBMvBQLYs5JwHAADb0zzG/0lE/Kp1/D8cA62jUwAAAGAvafxhKL5OIhoAAADAnpW25sAmaTGbCzAUaVostufw/iwOp5Vqrf6b2erq0kx7ruxIFNLZ+Up5LJsrPBKFpNkez+bYdtoXNrUnIuJYRPxv+FCrXZyuVmbyPvkBAAAA+8SRTeP/L4fb438AAABgjxnJOwEAAABgxxn/AwAAwN5n/A8AAAB72l+uX2+WRuf+1zO31lYXqrfOz5RrC8XF1enidHVluThXrc61vrNvcavXq1Sry7+LpdU7pXq5Vi/V1tZvLlZXl+o355+6BTYAAACwi4798v57SURs/P5QqzQdyDspYFckz/PgD3cuD2D3DeSdAJCbwbwTAHJTyDsBIHdbnQfoOXnn7f7nAgAA7IzRn/e+/u/cAOxtad4JAAC7zvV/2L8KZgDCvvfjLba/+PX/RuO5EgIAAPpuqFWStJhdCxyKNC0WI462bgtQSGbnK+WxbHzw7nDhR832eOuZyfP97zAAAAAAAAAAAAAAAAAAAAAAAAAA7GONRhINAAAAYE+LSD9OWt/mHzE6fGZo8/mBA8lXw61lRNx+5cZLd6bq9ZXx5vrPH6+vv5ytv5DHGQwAAABgs844vTOOBwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIB+evTw7nSn7GbcT/8YESPd4g/GwdbyYBQi4vAXSQw+8bwkIgb6EH/jXkQc7xY/aaYVI1kW3eIfyjF+GhFH+hAf9rP7zf3P1W7vvzROtZbd33+DWXlRvfd/6eP930CP/c/RbcY48eCNUs/49yJODHbf/3TiJz3in95m/H/8fX2917bGqxGjXT9/kqdileqLy6Xa2vr5+cWpufJceWliYvzS5OXJi5Njpdn5Sjn72TXGf3/x5rfP6v/hHvFHtuj/mW32/5sHdx7+tF0tdIt/9nT3z9/jPeKn2Wffr7N6c/top77Rrj/p5OvvnHxW/2d69H+rv//Zbfb/3F///cE2HwoA7ILa2vrCVKVSXlFRUVF5XMl7zwQAAPTb9wf9eWcCAAAAAAAAAAAAAAAAAAAA+9dufJ3Y5pgb+XQVAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOCZvgsAAP//96DU7Q==") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0x208e24b) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r0, 0xfffffffffffffffd, 0x58) 10:14:30 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x10, 0x204, 0x10000101) [ 161.635774][ T3064] ext4 filesystem being mounted at /root/syzkaller-testdir3031546320/syzkaller.y51oPp/118/file1 supports timestamps until 2038 (0x7fffffff) [ 161.662124][ T3066] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 161.670874][ T3066] ext4 filesystem being mounted at /root/syzkaller-testdir2077451839/syzkaller.e6ldBt/138/file1 supports timestamps until 2038 (0x7fffffff) [ 161.699344][ T3070] EXT4-fs (loop0): 1 orphan inode deleted [ 161.705168][ T3070] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 161.715249][ T3070] ext4 filesystem being mounted at /root/syzkaller-testdir297289784/syzkaller.B9g4tP/133/file1 supports timestamps until 2038 (0x7fffffff) [ 161.770021][ T3085] loop4: detected capacity change from 0 to 512 [ 161.775848][ T3070] FAULT_INJECTION: forcing a failure. [ 161.775848][ T3070] name failslab, interval 1, probability 0, space 0, times 0 [ 161.788799][ T3070] CPU: 1 PID: 3070 Comm: syz-executor.0 Not tainted 6.1.25-syzkaller-00094-g2eb5b31ac1e3 #0 [ 161.798793][ T3070] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 161.808686][ T3070] Call Trace: [ 161.811809][ T3070] [ 161.814583][ T3070] dump_stack_lvl+0x151/0x1b7 [ 161.819097][ T3070] ? nf_tcp_handle_invalid+0x3f1/0x3f1 [ 161.824389][ T3070] ? __stack_depot_save+0x36/0x480 [ 161.829335][ T3070] dump_stack+0x15/0x17 [ 161.833330][ T3070] should_fail_ex+0x3d0/0x520 [ 161.837840][ T3070] ? __es_insert_extent+0x767/0x17a0 [ 161.842961][ T3070] __should_failslab+0xaf/0xf0 [ 161.847561][ T3070] should_failslab+0x9/0x20 [ 161.851899][ T3070] kmem_cache_alloc+0x3b/0x2c0 [ 161.856502][ T3070] __es_insert_extent+0x767/0x17a0 [ 161.861448][ T3070] ? _raw_write_lock+0xa4/0x170 [ 161.866136][ T3070] ? _raw_write_trylock+0x1a0/0x1a0 [ 161.871169][ T3070] ext4_es_cache_extent+0x45e/0x690 [ 161.876201][ T3070] ? __es_shrink+0x840/0x840 [ 161.880630][ T3070] ? kasan_save_alloc_info+0x1f/0x30 [ 161.885748][ T3070] ? __kasan_kmalloc+0x9c/0xb0 [ 161.890349][ T3070] ? ext4_find_extent+0x370/0xdb0 [ 161.895209][ T3070] ? __kmalloc+0xb4/0x1e0 [ 161.899384][ T3070] ext4_find_extent+0x5b9/0xdb0 [ 161.904062][ T3070] ext4_ext_map_blocks+0x255/0x71e0 [ 161.909097][ T3070] ? __kasan_check_write+0x14/0x20 [ 161.914041][ T3070] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 161.919339][ T3070] ? avc_has_perm+0x16f/0x260 [ 161.923851][ T3070] ? ext4_ext_release+0x10/0x10 [ 161.928540][ T3070] ? down_read+0xa5a/0x10c0 [ 161.932884][ T3070] ? _raw_read_unlock+0x25/0x40 [ 161.937562][ T3070] ? ext4_es_lookup_extent+0x33b/0x950 [ 161.942860][ T3070] ext4_map_blocks+0x40f/0x1ce0 [ 161.947546][ T3070] ? _parse_integer+0x2a/0x40 [ 161.952058][ T3070] ? ext4_issue_zeroout+0x250/0x250 [ 161.957093][ T3070] ? putname+0xfa/0x150 [ 161.961083][ T3070] ? putname+0xfa/0x150 [ 161.965077][ T3070] ext4_readdir+0x87a/0x3930 [ 161.969511][ T3070] ? ext4_dir_llseek+0x540/0x540 [ 161.974275][ T3070] ? down_read_killable+0xec6/0x1640 [ 161.979398][ T3070] ? selinux_file_permission+0x2bb/0x560 [ 161.984878][ T3070] ? proc_fail_nth_read+0x210/0x210 [ 161.989901][ T3070] ? fsnotify_perm+0x6a/0x5d0 [ 161.994414][ T3070] ? down_read_interruptible+0x15f0/0x15f0 [ 162.000054][ T3070] ? avc_policy_seqno+0x1b/0x70 [ 162.004741][ T3070] ? __kasan_check_read+0x11/0x20 [ 162.009600][ T3070] ? fsnotify_perm+0x470/0x5d0 [ 162.014200][ T3070] ? security_file_permission+0x86/0xb0 [ 162.019581][ T3070] iterate_dir+0x265/0x610 [ 162.023833][ T3070] ? ext4_dir_llseek+0x540/0x540 [ 162.028607][ T3070] __se_sys_getdents+0x1eb/0x4b0 [ 162.033381][ T3070] ? __x64_sys_getdents+0x90/0x90 [ 162.038239][ T3070] ? fillonedir+0x430/0x430 [ 162.042583][ T3070] ? 0xffffffff81000000 [ 162.046574][ T3070] ? debug_smp_processor_id+0x17/0x20 [ 162.051790][ T3070] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 162.057689][ T3070] ? 0xffffffff81000000 [ 162.061676][ T3070] __x64_sys_getdents+0x7b/0x90 [ 162.066364][ T3070] do_syscall_64+0x3d/0xb0 [ 162.070615][ T3070] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 162.076341][ T3070] RIP: 0033:0x7fa361e7cae9 [ 162.080597][ T3070] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 162.100124][ T3070] RSP: 002b:00007fa362bc60c8 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 162.108367][ T3070] RAX: ffffffffffffffda RBX: 00007fa361f9bf80 RCX: 00007fa361e7cae9 10:14:30 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x10, 0x281, 0x10000101) [ 162.116183][ T3070] RDX: 0000000000000058 RSI: ffffffff81000000 RDI: 0000000000000007 [ 162.123992][ T3070] RBP: 00007fa362bc6120 R08: 0000000000000000 R09: 0000000000000000 [ 162.131799][ T3070] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 162.139623][ T3070] R13: 000000000000000b R14: 00007fa361f9bf80 R15: 00007ffc78a9bff8 [ 162.147429][ T3070] ? 0xffffffff81000000 [ 162.151419][ T3070] [ 162.155262][ T3070] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:404: inode #12: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 162.178771][ T28] audit: type=1400 audit(1694513671.316:158): avc: denied { mounton } for pid=3065 comm="syz-executor.1" path="/root/syzkaller-testdir2077451839/syzkaller.e6ldBt/138/file1/file0" dev="loop1" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 162.210126][ T3070] EXT4-fs error (device loop0): ext4_readdir:220: inode #12: comm syz-executor.0: path /root/syzkaller-testdir297289784/syzkaller.B9g4tP/133/file1/file0: directory fails checksum at offset 0 10:14:31 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) r0 = socket$inet(0x2, 0x800, 0x3) write$binfmt_elf64(r0, &(0x7f0000001fc0)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0x0, 0x3e, 0x4, 0x8000000000000001, 0x3, 0x6, 0x80000000, 0x51, 0x40, 0x8c, 0x0, 0x7, 0x38, 0x1, 0x2, 0x1, 0x8}, [{0x70000000, 0x3, 0xffffffffffffffff, 0x1f, 0x1, 0x17cc, 0x6, 0x7fff}], "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", ['\x00', '\x00', '\x00', '\x00', '\x00']}, 0x1578) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r1, &(0x7f00000001c0)=ANY=[], 0x208e24b) (async) write$binfmt_script(r1, &(0x7f00000001c0)=ANY=[], 0x208e24b) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) (async) write$P9_RVERSION(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup(r3) (async) r4 = dup(r3) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) (async) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000540)=ANY=[@ANYBLOB="e8"], 0xa8) getresuid(&(0x7f0000000440), &(0x7f00000000c0), &(0x7f00000004c0)=0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r4, @ANYBLOB=',privport,access=', @ANYRESDEC=r5]) (async) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r4, @ANYBLOB=',privport,access=', @ANYRESDEC=r5]) chown(&(0x7f0000000080)='./bus\x00', r5, 0xee00) r6 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r6, 0xfffffffffffffffd, 0x58) [ 162.213505][ T28] audit: type=1400 audit(1694513671.316:159): avc: denied { setattr } for pid=3065 comm="syz-executor.1" name="loop1" dev="devtmpfs" ino=115 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 162.262934][ T379] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 162.264254][ T3085] EXT4-fs (loop4): 1 orphan inode deleted 10:14:31 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x10, 0xa0, 0x10000101) 10:14:31 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x10, 0x300, 0x10000101) 10:14:31 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) (fail_nth: 3) [ 162.275617][ T379] EXT4-fs error (device loop1): ext4_quota_off:7027: inode #3: comm syz-executor.1: mark_inode_dirty error [ 162.300403][ T3085] ext4 filesystem being mounted at /root/syzkaller-testdir3031546320/syzkaller.y51oPp/119/file1 supports timestamps until 2038 (0x7fffffff) [ 162.348884][ T377] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 162.358555][ T377] EXT4-fs error (device loop0): ext4_quota_off:7027: inode #3: comm syz-executor.0: mark_inode_dirty error [ 162.369251][ T3096] loop1: detected capacity change from 0 to 512 [ 162.417373][ T3096] EXT4-fs (loop1): 1 orphan inode deleted [ 162.427563][ T3096] ext4 filesystem being mounted at /root/syzkaller-testdir2077451839/syzkaller.e6ldBt/139/file1 supports timestamps until 2038 (0x7fffffff) [ 162.429873][ T3100] loop0: detected capacity change from 0 to 512 10:14:31 executing program 5: r0 = creat(0x0, 0x0) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x10, 0x0, 0x10000101) 10:14:31 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x10, 0x402, 0x10000101) 10:14:31 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x10, 0x281, 0x10000101) 10:14:31 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="2c626172726965722c6175746f5f64615f616c6c6f632c75737271756f74612c009d6a53cfd84f6e646db67a3efc382a4a9db403cf914645e35d7f018b7e584b7c5dce4920adf82a453eeda8e3ff35ac9978b72fac01734946221df23ff0607a322b088c14d150fe3520164ff79c41a74ac6cb72e2612f51a3825af167334cebd7cbca244ab170b40f5de59d9bd11762b320a3168a2a241f066d7cd786f091e35b3f39b17cd4228c8a0618cdadd98a46f54d1594ee004a78380f28f165df8aadc800c6413e3011347cf73becf95f47f921ad2ae72a811cb217350496e0ac3c6d1c9446fdca991b515fc7f69649baa9c5cb74c6226bfe147cfbc9"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) 10:14:31 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) (async) open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) r0 = socket$inet(0x2, 0x800, 0x3) write$binfmt_elf64(r0, &(0x7f0000001fc0)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0x0, 0x3e, 0x4, 0x8000000000000001, 0x3, 0x6, 0x80000000, 0x51, 0x40, 0x8c, 0x0, 0x7, 0x38, 0x1, 0x2, 0x1, 0x8}, [{0x70000000, 0x3, 0xffffffffffffffff, 0x1f, 0x1, 0x17cc, 0x6, 0x7fff}], "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", ['\x00', '\x00', '\x00', '\x00', '\x00']}, 0x1578) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r1, &(0x7f00000001c0)=ANY=[], 0x208e24b) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup(r3) (async) r4 = dup(r3) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000540)=ANY=[@ANYBLOB="e8"], 0xa8) (async) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000540)=ANY=[@ANYBLOB="e8"], 0xa8) getresuid(&(0x7f0000000440), &(0x7f00000000c0), &(0x7f00000004c0)) (async) getresuid(&(0x7f0000000440), &(0x7f00000000c0), &(0x7f00000004c0)=0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r4, @ANYBLOB=',privport,access=', @ANYRESDEC=r5]) chown(&(0x7f0000000080)='./bus\x00', r5, 0xee00) (async) chown(&(0x7f0000000080)='./bus\x00', r5, 0xee00) r6 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r6, 0xfffffffffffffffd, 0x58) (async) getdents(r6, 0xfffffffffffffffd, 0x58) [ 162.460362][ T3096] EXT4-fs error (device loop1): ext4_map_blocks:607: inode #12: block 13: comm syz-executor.1: lblock 0 mapped to illegal pblock 13 (length 1) [ 162.489765][ T3106] loop4: detected capacity change from 0 to 512 [ 162.500746][ T3100] EXT4-fs (loop0): 1 orphan inode deleted [ 162.507822][ T3100] ext4 filesystem being mounted at /root/syzkaller-testdir297289784/syzkaller.B9g4tP/134/file1 supports timestamps until 2038 (0x7fffffff) [ 162.523124][ T379] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5841: Corrupt filesystem 10:14:31 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x10, 0x406, 0x10000101) [ 162.561557][ T379] EXT4-fs error (device loop1): ext4_quota_off:7027: inode #3: comm syz-executor.1: mark_inode_dirty error [ 162.592275][ T3106] EXT4-fs (loop4): 1 orphan inode deleted [ 162.597903][ T3106] ext4 filesystem being mounted at /root/syzkaller-testdir3031546320/syzkaller.y51oPp/120/file1 supports timestamps until 2038 (0x7fffffff) [ 162.616363][ T3100] FAULT_INJECTION: forcing a failure. [ 162.616363][ T3100] name failslab, interval 1, probability 0, space 0, times 0 [ 162.628846][ T3100] CPU: 0 PID: 3100 Comm: syz-executor.0 Not tainted 6.1.25-syzkaller-00094-g2eb5b31ac1e3 #0 [ 162.638669][ T3100] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 162.648566][ T3100] Call Trace: [ 162.651688][ T3100] [ 162.654466][ T3100] dump_stack_lvl+0x151/0x1b7 [ 162.658978][ T3100] ? nf_tcp_handle_invalid+0x3f1/0x3f1 [ 162.664274][ T3100] dump_stack+0x15/0x17 [ 162.668267][ T3100] should_fail_ex+0x3d0/0x520 [ 162.672779][ T3100] ? __es_insert_extent+0x767/0x17a0 [ 162.677899][ T3100] __should_failslab+0xaf/0xf0 [ 162.682500][ T3100] should_failslab+0x9/0x20 [ 162.686836][ T3100] kmem_cache_alloc+0x3b/0x2c0 [ 162.691440][ T3100] __es_insert_extent+0x767/0x17a0 [ 162.696384][ T3100] ? _raw_write_lock+0xa4/0x170 [ 162.701077][ T3100] ? _raw_write_trylock+0x1a0/0x1a0 [ 162.706108][ T3100] ? ext4_ext_release+0x10/0x10 [ 162.710796][ T3100] ext4_es_insert_extent+0x319/0x2ee0 [ 162.716005][ T3100] ? ext4_es_scan_clu+0x340/0x340 [ 162.720861][ T3100] ? _raw_read_unlock+0x25/0x40 [ 162.725545][ T3100] ? ext4_es_lookup_extent+0x33b/0x950 [ 162.730843][ T3100] ext4_map_blocks+0x598/0x1ce0 [ 162.735530][ T3100] ? ext4_issue_zeroout+0x250/0x250 [ 162.740557][ T3100] ? putname+0xfa/0x150 [ 162.744547][ T3100] ? putname+0xfa/0x150 [ 162.748547][ T3100] ext4_readdir+0x87a/0x3930 [ 162.752975][ T3100] ? ext4_dir_llseek+0x540/0x540 [ 162.757740][ T3100] ? down_read_killable+0xec6/0x1640 [ 162.762862][ T3100] ? selinux_file_permission+0x2bb/0x560 [ 162.768330][ T3100] ? proc_fail_nth_read+0x210/0x210 [ 162.773361][ T3100] ? fsnotify_perm+0x6a/0x5d0 [ 162.777876][ T3100] ? down_read_interruptible+0x15f0/0x15f0 [ 162.783518][ T3100] ? avc_policy_seqno+0x1b/0x70 [ 162.788206][ T3100] ? __kasan_check_read+0x11/0x20 [ 162.793068][ T3100] ? fsnotify_perm+0x470/0x5d0 [ 162.797665][ T3100] ? security_file_permission+0x86/0xb0 [ 162.803047][ T3100] iterate_dir+0x265/0x610 [ 162.807293][ T3100] ? ext4_dir_llseek+0x540/0x540 [ 162.812072][ T3100] __se_sys_getdents+0x1eb/0x4b0 [ 162.816860][ T3100] ? __x64_sys_getdents+0x90/0x90 [ 162.821710][ T3100] ? fillonedir+0x430/0x430 [ 162.826043][ T3100] ? 0xffffffff81000000 [ 162.830038][ T3100] ? debug_smp_processor_id+0x17/0x20 [ 162.835247][ T3100] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 162.841147][ T3100] ? 0xffffffff81000000 [ 162.845139][ T3100] __x64_sys_getdents+0x7b/0x90 [ 162.849826][ T3100] do_syscall_64+0x3d/0xb0 [ 162.854077][ T3100] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 162.859807][ T3100] RIP: 0033:0x7fa361e7cae9 [ 162.864058][ T3100] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 162.883509][ T3100] RSP: 002b:00007fa362bc60c8 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 162.891747][ T3100] RAX: ffffffffffffffda RBX: 00007fa361f9bf80 RCX: 00007fa361e7cae9 [ 162.899558][ T3100] RDX: 0000000000000058 RSI: ffffffff81000000 RDI: 0000000000000007 [ 162.907368][ T3100] RBP: 00007fa362bc6120 R08: 0000000000000000 R09: 0000000000000000 10:14:32 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x10, 0x281, 0x10000101) [ 162.915197][ T3100] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 162.922996][ T3100] R13: 000000000000000b R14: 00007fa361f9bf80 R15: 00007ffc78a9bff8 [ 162.930805][ T3100] ? 0xffffffff81000000 [ 162.934803][ T3100] [ 162.945623][ T3100] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:404: inode #12: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. 10:14:32 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) 10:14:32 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x10, 0x500, 0x10000101) [ 162.971660][ T3100] EXT4-fs error (device loop0): ext4_readdir:220: inode #12: comm syz-executor.0: path /root/syzkaller-testdir297289784/syzkaller.B9g4tP/134/file1/file0: directory fails checksum at offset 0 10:14:32 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) (fail_nth: 4) [ 163.036151][ T3124] loop4: detected capacity change from 0 to 512 [ 163.043958][ T3125] loop1: detected capacity change from 0 to 512 [ 163.061391][ T377] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Corrupt filesystem 10:14:32 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x10, 0x600, 0x10000101) [ 163.077909][ T377] EXT4-fs error (device loop0): ext4_quota_off:7027: inode #3: comm syz-executor.0: mark_inode_dirty error [ 163.083977][ T3125] EXT4-fs (loop1): 1 orphan inode deleted [ 163.094880][ T3125] ext4 filesystem being mounted at /root/syzkaller-testdir2077451839/syzkaller.e6ldBt/140/file1 supports timestamps until 2038 (0x7fffffff) [ 163.114975][ T3124] EXT4-fs (loop4): 1 orphan inode deleted 10:14:32 executing program 5: creat(&(0x7f0000000140)='./bus\x00', 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000580)={0x78}, 0x78) r0 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r0, 0x20, 0x0, 0xfffffeff000) fallocate(r0, 0x10, 0x0, 0x10000101) 10:14:32 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, 0x0, 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) 10:14:32 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x10, 0x281, 0x10000101) [ 163.146476][ T3124] ext4 filesystem being mounted at /root/syzkaller-testdir3031546320/syzkaller.y51oPp/121/file1 supports timestamps until 2038 (0x7fffffff) 10:14:32 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) creat(&(0x7f0000000080)='./file1\x00', 0x40) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) 10:14:32 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x10, 0x604, 0x10000101) [ 163.198381][ T3136] loop0: detected capacity change from 0 to 512 [ 163.227054][ T3138] loop4: detected capacity change from 0 to 512 [ 163.232202][ T379] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 163.258977][ T3136] EXT4-fs (loop0): 1 orphan inode deleted [ 163.264898][ T379] EXT4-fs error (device loop1): ext4_quota_off:7027: inode #3: comm syz-executor.1: mark_inode_dirty error [ 163.277132][ T3136] ext4 filesystem being mounted at /root/syzkaller-testdir297289784/syzkaller.B9g4tP/135/file1 supports timestamps until 2038 (0x7fffffff) [ 163.292702][ T3138] EXT4-fs (loop4): 1 orphan inode deleted 10:14:32 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x10, 0x281, 0x10000101) 10:14:32 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x10, 0xa00, 0x10000101) [ 163.298499][ T3138] ext4 filesystem being mounted at /root/syzkaller-testdir3031546320/syzkaller.y51oPp/122/file1 supports timestamps until 2038 (0x7fffffff) 10:14:32 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 163.354222][ T3150] loop1: detected capacity change from 0 to 512 [ 163.361135][ T3136] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:404: inode #12: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. 10:14:32 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) (fail_nth: 5) [ 163.414405][ T3136] EXT4-fs error (device loop0): ext4_readdir:220: inode #12: comm syz-executor.0: path /root/syzkaller-testdir297289784/syzkaller.B9g4tP/135/file1/file0: directory fails checksum at offset 0 10:14:32 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x10, 0xc00, 0x10000101) [ 163.458131][ T3150] EXT4-fs (loop1): 1 orphan inode deleted [ 163.459075][ T3155] loop4: detected capacity change from 0 to 512 [ 163.463958][ T3150] ext4 filesystem being mounted at /root/syzkaller-testdir2077451839/syzkaller.e6ldBt/141/file1 supports timestamps until 2038 (0x7fffffff) [ 163.502251][ T377] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 163.512903][ T3150] EXT4-fs error (device loop1): ext4_map_blocks:607: inode #12: block 13: comm syz-executor.1: lblock 0 mapped to illegal pblock 13 (length 1) [ 163.513400][ T377] EXT4-fs error (device loop0): ext4_quota_off:7027: inode #3: comm syz-executor.0: mark_inode_dirty error 10:14:32 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") (async) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) (async) open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) creat(&(0x7f0000000080)='./file1\x00', 0x40) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) (async) getdents(r1, 0xfffffffffffffffd, 0x58) 10:14:32 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x10, 0xf00, 0x10000101) [ 163.561727][ T3163] loop0: detected capacity change from 0 to 512 [ 163.574025][ T3155] EXT4-fs (loop4): 1 orphan inode deleted [ 163.580186][ T3155] ext4 filesystem being mounted at /root/syzkaller-testdir3031546320/syzkaller.y51oPp/123/file1 supports timestamps until 2038 (0x7fffffff) [ 163.647920][ T379] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 163.666676][ T379] EXT4-fs error (device loop1): ext4_quota_off:7027: inode #3: comm syz-executor.1: mark_inode_dirty error [ 163.690549][ T3163] EXT4-fs (loop0): 1 orphan inode deleted [ 163.704354][ T3163] ext4 filesystem being mounted at /root/syzkaller-testdir297289784/syzkaller.B9g4tP/136/file1 supports timestamps until 2038 (0x7fffffff) [ 163.722605][ T3169] loop1: detected capacity change from 0 to 512 [ 163.738886][ T380] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5841: Corrupt filesystem 10:14:32 executing program 5: creat(&(0x7f0000000140)='./bus\x00', 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000580)={0x78}, 0x78) r0 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r0, 0x20, 0x0, 0xfffffeff000) fallocate(r0, 0x10, 0x0, 0x10000101) 10:14:32 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 163.754107][ T3163] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:404: inode #12: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 163.788066][ T380] EXT4-fs error (device loop4): ext4_quota_off:7027: inode #3: comm syz-executor.4: mark_inode_dirty error 10:14:32 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x10, 0x1200, 0x10000101) [ 163.799931][ T3171] EXT4-fs warning (device loop1): kmmpd:160: kmmpd being stopped since MMP feature has been disabled. [ 163.827353][ T3169] EXT4-fs error (device loop1): __ext4_fill_super:5382: comm syz-executor.1: inode #2: comm syz-executor.1: iget: illegal inode # [ 163.831675][ T3163] EXT4-fs error (device loop0): ext4_readdir:220: inode #12: comm syz-executor.0: path /root/syzkaller-testdir297289784/syzkaller.B9g4tP/136/file1/file0: directory fails checksum at offset 0 [ 163.866993][ T3169] EXT4-fs (loop1): get root inode failed [ 163.882140][ T3169] EXT4-fs (loop1): mount failed [ 163.896126][ T3177] loop4: detected capacity change from 0 to 512 10:14:33 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x10, 0x281, 0x10000101) 10:14:33 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) (async) open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) creat(&(0x7f0000000080)='./file1\x00', 0x40) (async) creat(&(0x7f0000000080)='./file1\x00', 0x40) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) (async) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) 10:14:33 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x10, 0x2000, 0x10000101) [ 163.945485][ T3163] FAULT_INJECTION: forcing a failure. [ 163.945485][ T3163] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 163.966914][ T3179] loop1: detected capacity change from 0 to 512 [ 163.980360][ T3163] CPU: 0 PID: 3163 Comm: syz-executor.0 Not tainted 6.1.25-syzkaller-00094-g2eb5b31ac1e3 #0 [ 163.988706][ T3177] EXT4-fs (loop4): 1 orphan inode deleted [ 163.990268][ T3163] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 163.990283][ T3163] Call Trace: [ 163.990287][ T3163] [ 163.990294][ T3163] dump_stack_lvl+0x151/0x1b7 [ 163.990323][ T3163] ? nf_tcp_handle_invalid+0x3f1/0x3f1 [ 163.990349][ T3163] dump_stack+0x15/0x17 [ 164.005733][ T3177] ext4 filesystem being mounted at /root/syzkaller-testdir3031546320/syzkaller.y51oPp/124/file1 supports timestamps until 2038 (0x7fffffff) [ 164.005801][ T3163] should_fail_ex+0x3d0/0x520 [ 164.044086][ T3163] should_fail+0xb/0x10 [ 164.048073][ T3163] should_fail_usercopy+0x1a/0x20 [ 164.052940][ T3163] _copy_to_user+0x1e/0x90 [ 164.057190][ T3163] simple_read_from_buffer+0xc7/0x150 [ 164.062401][ T3163] proc_fail_nth_read+0x1a3/0x210 [ 164.067264][ T3163] ? proc_fault_inject_write+0x390/0x390 [ 164.072723][ T3163] ? fsnotify_perm+0x470/0x5d0 [ 164.077323][ T3163] ? security_file_permission+0x86/0xb0 [ 164.082700][ T3163] ? proc_fault_inject_write+0x390/0x390 [ 164.088197][ T3163] vfs_read+0x26c/0xad0 [ 164.092167][ T3163] ? kernel_read+0x1f0/0x1f0 [ 164.096588][ T3163] ? mutex_lock+0xb1/0x1e0 [ 164.100835][ T3163] ? bit_wait_io_timeout+0x120/0x120 [ 164.105963][ T3163] ? __fdget_pos+0x273/0x310 [ 164.110382][ T3163] ? ksys_read+0x77/0x2c0 [ 164.114550][ T3163] ksys_read+0x199/0x2c0 [ 164.118630][ T3163] ? __x64_sys_getdents+0x90/0x90 [ 164.123489][ T3163] ? vfs_write+0xeb0/0xeb0 [ 164.127741][ T3163] ? fpregs_restore_userregs+0x130/0x290 [ 164.133212][ T3163] __x64_sys_read+0x7b/0x90 [ 164.137558][ T3163] do_syscall_64+0x3d/0xb0 [ 164.141802][ T3163] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 164.147531][ T3163] RIP: 0033:0x7fa361e7b78c [ 164.151785][ T3163] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 59 81 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 af 81 02 00 48 [ 164.171225][ T3163] RSP: 002b:00007fa362bc60c0 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 164.179477][ T3163] RAX: ffffffffffffffda RBX: 00007fa361f9bf80 RCX: 00007fa361e7b78c [ 164.187280][ T3163] RDX: 000000000000000f RSI: 00007fa362bc6130 RDI: 0000000000000008 10:14:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 164.195095][ T3163] RBP: 00007fa362bc6120 R08: 0000000000000000 R09: 0000000000000000 [ 164.202905][ T3163] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 164.210714][ T3163] R13: 000000000000000b R14: 00007fa361f9bf80 R15: 00007ffc78a9bff8 [ 164.218530][ T3163] 10:14:33 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) 10:14:33 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x10, 0x3f00, 0x10000101) [ 164.239439][ T380] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 164.250778][ T3179] EXT4-fs (loop1): 1 orphan inode deleted [ 164.261837][ T380] EXT4-fs error (device loop4): ext4_quota_off:7027: inode #3: comm syz-executor.4: mark_inode_dirty error [ 164.274623][ T377] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 164.287386][ T3179] ext4 filesystem being mounted at /root/syzkaller-testdir2077451839/syzkaller.e6ldBt/143/file1 supports timestamps until 2038 (0x7fffffff) [ 164.304888][ T377] EXT4-fs error (device loop0): ext4_quota_off:7027: inode #3: comm syz-executor.0: mark_inode_dirty error 10:14:33 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x10, 0x4000, 0x10000101) [ 164.332300][ T3179] EXT4-fs error (device loop1): ext4_xattr_block_get:562: inode #15: comm syz-executor.1: corrupted xattr block 19 [ 164.378052][ T3197] loop0: detected capacity change from 0 to 512 [ 164.380754][ T3201] loop4: detected capacity change from 0 to 512 [ 164.387120][ T3179] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 164.405640][ T3179] EXT4-fs error (device loop1): ext4_ext_truncate:4401: inode #15: comm syz-executor.1: mark_inode_dirty error [ 164.419090][ T3179] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5841: Corrupt filesystem 10:14:33 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x10, 0x4100, 0x10000101) [ 164.429103][ T3179] EXT4-fs error (device loop1): ext4_truncate:4297: inode #15: comm syz-executor.1: mark_inode_dirty error [ 164.445338][ T3197] EXT4-fs (loop0): 1 orphan inode deleted [ 164.460183][ T3197] ext4 filesystem being mounted at /root/syzkaller-testdir297289784/syzkaller.B9g4tP/137/file1 supports timestamps until 2038 (0x7fffffff) [ 164.482502][ T3201] EXT4-fs (loop4): 1 orphan inode deleted [ 164.495781][ T3201] ext4 filesystem being mounted at /root/syzkaller-testdir3031546320/syzkaller.y51oPp/125/file1 supports timestamps until 2038 (0x7fffffff) 10:14:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(0xffffffffffffffff, 0xfffffffffffffffd, 0x58) [ 164.538018][ T3179] EXT4-fs error (device loop1) in ext4_setattr:5584: Corrupt filesystem [ 164.577113][ T3197] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:404: inode #12: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 164.602973][ T380] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 164.616999][ T380] EXT4-fs error (device loop4): ext4_quota_off:7027: inode #3: comm syz-executor.4: mark_inode_dirty error [ 164.632254][ T3197] EXT4-fs error (device loop0): ext4_readdir:220: inode #12: comm syz-executor.0: path /root/syzkaller-testdir297289784/syzkaller.B9g4tP/137/file1/file0: directory fails checksum at offset 0 [ 164.652185][ T379] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 164.665552][ T379] EXT4-fs error (device loop1): ext4_quota_off:7027: inode #3: comm syz-executor.1: mark_inode_dirty error [ 164.719275][ T3212] loop4: detected capacity change from 0 to 512 [ 164.725578][ T377] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 164.736523][ T377] EXT4-fs error (device loop0): ext4_quota_off:7027: inode #3: comm syz-executor.0: mark_inode_dirty error [ 164.762312][ T3212] EXT4-fs (loop4): 1 orphan inode deleted [ 164.767948][ T3212] ext4 filesystem being mounted at /root/syzkaller-testdir3031546320/syzkaller.y51oPp/126/file1 supports timestamps until 2038 (0x7fffffff) 10:14:33 executing program 5: creat(&(0x7f0000000140)='./bus\x00', 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000580)={0x78}, 0x78) r0 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r0, 0x20, 0x0, 0xfffffeff000) fallocate(r0, 0x10, 0x0, 0x10000101) 10:14:33 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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", @ANYRESDEC=0x0, @ANYRES8, @ANYBLOB="99abb298f5240a0c84269121089902d21b84998c080ecfc6e8691cff211f9be21a4b4717d79572a494a994c61806e1917c911d73e636069c5eb267d5d8"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) mount(&(0x7f0000000380)=ANY=[@ANYBLOB="2f64656f6f7a301f000000"], &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x16903e, 0x152) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) getdents64(r0, &(0x7f00000000c0)=""/14, 0xe) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) 10:14:33 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x25) 10:14:33 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x10, 0x47ff, 0x10000101) 10:14:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(0xffffffffffffffff, 0xfffffffffffffffd, 0x58) 10:14:33 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x10, 0x281, 0x10000101) [ 164.845676][ T380] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 164.859846][ T3217] loop1: detected capacity change from 0 to 512 [ 164.868830][ T3219] loop0: detected capacity change from 0 to 512 [ 164.882330][ T380] EXT4-fs error (device loop4): ext4_quota_off:7027: inode #3: comm syz-executor.4: mark_inode_dirty error 10:14:34 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x10, 0x4800, 0x10000101) [ 164.912646][ T3217] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 164.945141][ T3219] EXT4-fs (loop0): 1 orphan inode deleted [ 164.950803][ T3219] ext4 filesystem being mounted at /root/syzkaller-testdir297289784/syzkaller.B9g4tP/138/file1 supports timestamps until 2038 (0x7fffffff) [ 164.976609][ T3227] loop4: detected capacity change from 0 to 512 10:14:34 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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", @ANYRESDEC=0x0, @ANYRES8, @ANYBLOB="99abb298f5240a0c84269121089902d21b84998c080ecfc6e8691cff211f9be21a4b4717d79572a494a994c61806e1917c911d73e636069c5eb267d5d8"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") (async) open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) mount(&(0x7f0000000380)=ANY=[@ANYBLOB="2f64656f6f7a301f000000"], &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) (async) r0 = open(&(0x7f0000000080)='./file0\x00', 0x16903e, 0x152) (async) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) (async) getdents64(r0, &(0x7f00000000c0)=""/14, 0xe) (async) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 165.039740][ T3219] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:404: inode #12: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 165.042449][ T3227] EXT4-fs (loop4): 1 orphan inode deleted [ 165.061249][ T3227] ext4 filesystem being mounted at /root/syzkaller-testdir3031546320/syzkaller.y51oPp/127/file1 supports timestamps until 2038 (0x7fffffff) 10:14:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(0xffffffffffffffff, 0xfffffffffffffffd, 0x58) [ 165.088285][ T3219] EXT4-fs error (device loop0): ext4_readdir:220: inode #12: comm syz-executor.0: path /root/syzkaller-testdir297289784/syzkaller.B9g4tP/138/file1/file0: directory fails checksum at offset 0 [ 165.099283][ T3237] loop1: detected capacity change from 0 to 512 [ 165.113923][ T380] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 165.126147][ T380] EXT4-fs error (device loop4): ext4_quota_off:7027: inode #3: comm syz-executor.4: mark_inode_dirty error 10:14:34 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x10, 0x5000, 0x10000101) 10:14:34 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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", @ANYRESDEC=0x0, @ANYRES8, @ANYBLOB="99abb298f5240a0c84269121089902d21b84998c080ecfc6e8691cff211f9be21a4b4717d79572a494a994c61806e1917c911d73e636069c5eb267d5d8"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") (async) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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", @ANYRESDEC=0x0, @ANYRES8, @ANYBLOB="99abb298f5240a0c84269121089902d21b84998c080ecfc6e8691cff211f9be21a4b4717d79572a494a994c61806e1917c911d73e636069c5eb267d5d8"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) mount(&(0x7f0000000380)=ANY=[@ANYBLOB="2f64656f6f7a301f000000"], &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x16903e, 0x152) (async) r0 = open(&(0x7f0000000080)='./file0\x00', 0x16903e, 0x152) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) (async) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) getdents64(r0, &(0x7f00000000c0)=""/14, 0xe) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) 10:14:34 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="2c626172726965722c6175746f5f64615f616c6c6f632c75737271756f74612c009d6a53cfd84f6e646db67a3efc382a4a9db403cf914645e35d7f018b7e584b7c5dce4920adf82a453eeda8e3ff35ac9978b72fac01734946221df23ff0607a322b088c14d150fe3520164ff79c41a74ac6cb72e2612f51a3825af167334cebd7cbca244ab170b40f5de59d9bd11762b320a3168a2a241f066d7cd786f091e35b3f39b17cd4228c8a0618cdadd98a46f54d1594ee004a3e3011347cf73becf95f47f921ad2ae72a811cb217350496e0ac3c6d1c9446fdca991b515fc7f69649baa9c5cb74c6226bfe147cfbc900"/250], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000ac0)='./file0\x00', 0x1000) sendmsg$AUDIT_SET_FEATURE(r1, &(0x7f0000000940)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000900)={&(0x7f00000008c0)={0x20, 0x3fa, 0x8, 0x70bd29, 0x25dfdbfc, {0x1, 0x1, 0x0, 0x1}, ["", "", "", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x20000881}, 0x1) getdents64(r1, &(0x7f0000000a00)=""/4096, 0x1000) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r2, 0xfffffffffffffffd, 0x58) [ 165.145431][ T377] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 165.178482][ T377] EXT4-fs error (device loop0): ext4_quota_off:7027: inode #3: comm syz-executor.0: mark_inode_dirty error [ 165.195603][ T3244] loop4: detected capacity change from 0 to 512 [ 165.222906][ T3246] loop1: detected capacity change from 0 to 512 [ 165.239966][ T3246] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 165.248825][ T3250] loop0: detected capacity change from 0 to 512 [ 165.266299][ T3244] EXT4-fs (loop4): 1 orphan inode deleted [ 165.277551][ T3244] ext4 filesystem being mounted at /root/syzkaller-testdir3031546320/syzkaller.y51oPp/128/file1 supports timestamps until 2038 (0x7fffffff) [ 165.326924][ T3250] EXT4-fs (loop0): 1 orphan inode deleted [ 165.352510][ T3250] ext4 filesystem being mounted at /root/syzkaller-testdir297289784/syzkaller.B9g4tP/139/file1 supports timestamps until 2038 (0x7fffffff) [ 165.383286][ T380] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 165.400382][ T380] EXT4-fs error (device loop4): ext4_quota_off:7027: inode #3: comm syz-executor.4: mark_inode_dirty error [ 165.436650][ T3250] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:404: inode #12: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 165.472173][ T3250] EXT4-fs error (device loop0): ext4_readdir:220: inode #12: comm syz-executor.0: path /root/syzkaller-testdir297289784/syzkaller.B9g4tP/139/file1/file0: directory fails checksum at offset 0 10:14:34 executing program 5: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) write$FUSE_ATTR(r0, 0x0, 0x0) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x10, 0x0, 0x10000101) 10:14:34 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x10, 0x6000, 0x10000101) 10:14:34 executing program 1: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/19, &(0x7f0000000040)=0x13) writev(r0, &(0x7f00000007c0)=[{&(0x7f0000000240)="9e776b603c3e876c6bd743e38fca2b07809b188f671644c1cb3489eaa34c910ab6c403e1e202a289e1c5b4009fedb1ded912a5a4d745ba449da8bbe544b47dfcce6df7fe07e66bc14e0456910dcfea28161dad09d2b367e0ccfaa97a935157a8375aad9d76ffdb3bd32c1c35118889fe1e7654c0", 0x74}, {&(0x7f00000002c0)="c7188afa0f4580172f535e4c9eba2c22c058e090873b5f00c2300e9efa3489eba39f9743c026da27166802df1e3f9c6c2f77ccbadc7dceeec32599c8c9fa6faf765de591b83c630e", 0x48}, {&(0x7f0000000540)="c95c99c51c0c97e725ec69a7c44bfd859a028ad2478095e8f2c575f5b56e781060bd82a0d62c4dacfb831490161373b07c8b00f0e662987ff52ac2563bd16db22790faea2dd6b83190db5c485242c59a4d3e823decd80f56f06d7f1057dbdd7f069b3820760ba0616f727354a3b9deb94ba18bc940c9f466b0cbff89ea1e9957f61dce2598d8773aad5dd9402e69b767cdb7fca879305ee7f2d673a2bcd358fdea23b35e6b7ce05420ae2bb979f99474e63a12fd0d6a00d7a94390aa665973f8e22c938858b7e78b732c444b5bdbf185ff3d8d260cff", 0xd6}, {&(0x7f0000000ec0)="28cc574feae434a336bd4da84a46845df84f8faf20a83db4e3e1c603b8ae306389b7a75eb38afb18dc64ac0884a53fb5174e8441c60164037596c35fe937e59fb5781dfd7f88753e869992147515a4ac7ad94f496d0f3e20b00e035c90ccf19d6e0caf757a0f06228567f32dcd7d3e75ef632eeab57c262ed256828926bee172a0ff8cfff86c9f34cc642c652312c9345b56d8a8e4eee96a40adea0ddaf1e651db5540927d5a50f12f7b5bbb205de55aa1a26e1c8284039a20a98a47b0bb320db41238b5cce023c80af68415e407a1cb81a09eaa3c6f708c5139f82037b0693fc4fabdc32fbd9856c83db586ef30b4d749314189406c189dba714dccf560a371b7e0c2482a49e8840623f9e75a030d2f5df8b7806507923e76ea252e7445f0fff14aa737e67b55da2be2bd01d7e5ca66741240a57d2adfbc0b44ad74210f9f4ffa9765b394244e02bea2b984b7c9c86cda1479e02e8d2770730f8435b40c5865d2540166b26fef5c5f4c7b32d35d87ce1a3cfa739b14d7d01df416698bb30ef6b253714a778c4582c797728f200ee4cedb48c4d8fc7d06a1bf9eabadfa0b048fa9500c4720f44fa6ede184165b86ec69656c6c53052dd6dbf12062bd539f53101cf7dd408a34ac93940ad661ffe14b0d6afc647b7b672d614b48e25c243bf80e4a92f87987bc750cc571af03c19820dcb2189d76a2e80839e1927e7f7a55e180d7d21b5f229762366be00a2543300d004af80f2bff9117a080af9c294642f5e3a2ffb58bd862f1b5f2d456a10fc9669e2baac3a0cc5b6290ec28f02802ae8f0ef61e789a19750d0b4f939c655cac82cc9346f241a41a238b90e5afb83c5519f139326463c462315d2dc0b8cf7c396951b46103220eef24d23e265034e004c01185c19baefe972cb335cafc9b0eca6925453694384cdc90bb198bf65cc706ae9947f945436072bc8c3a51b320c29fb77e69f99a79565f1500b5f03d15e34c245a7615e2e7620c505b42e44d303a911543734ae293bdb0637eea1694fd1fe154ec0df7fc5de71a9bf9c578ae066eee6f5365223adc687126b6b9af7f89f4a7e9fc32f2ab1bd0f2da37b53c4d9edc60af832246ef9ee4253182dff527bae1763ec21383aedc0b225a229604c48131e70d768440a9f2fa49ef43efeaf58d5278092a99e86ef35d64b12acda2afdf59b785d83f38a7b9063212c87d9d6092c5ff1d3aac568e1d8a8d9e2aaf89cd0abc498476e9f1b2ca6b57a1a74853ef2d156c395a9c5b99ea9d63c94fb5fc27271aab6b3423c56718d9dd5338f8e23e1daaae1a64bdaaea285c9ade4f5ed30fae258f7288aec0d974d187e22f9bbf87682c1b048ad26a5f4ce946bb754d302311726b1b3e9771897dfb3add6d50594dd8e34888c796e5955a1f02332a165ca6b40c04b03034d2cff9daeebb5b987125a812727e19a4716a5bd1b71714973ec6da10e1114f689e46b148a7cdcb5818f9a03d3070cc7a008779d390b9c68db657279c2d84a8bf77fe29433984a56b7961e9bc29f657087dba31ae7055b4b49feeb6267255bb43375f10dc659e93bc4b212a343b375daa5b97ca5168687ea987c3a4c3d3006732bb828eafa22e1fda4cb3134cb22d27769f7c8b2c5d0c937c9ef5fef67b0b64055ffb6546fff4b678a52429d6a9b961539c60818de6e9a3cb95479bca2d7aadaab0eb8f4280266f340d8c4b033f80acba12249dd603e510ef538e04a1966cb9ecd68c6e3b0e19f99b9d650416337ca000321f871428ed12374df45ca34c6ecefe2a1de236b0be4db60cb86dbaba9df7297a162f6b967af6ad4c92e748caf0e7123eebc1bae7b7cd05d553aa27343c87644a85a9bd990210b0a64834325273e4165d93442a360ea3dd21b47709f019919fbbd4e543df334a1d1980cfd82c7d5c7a435a22a2d5260e643429e25d0f6f88aeef533002b69d53cf09eafe8ae4be5aa399f97cef83eb4873d141a51a019513eae0988eb109c5c5249fcde4fb5a28b267209177d41ca0fc7e712c4777ffa6a54d735359c9f82ac25827857ee05c81f999fb5566b3a0af66412c270d9ae867270438cd761de1abd5f80217489588b56a9d6ddc8ff478aa2d63df81a471daf1081586c02ad2055ecef5c2c57faf81679f66684af9656860e5f5766b9f0bbdb02c78e952797c15ff1d20c5bbdefd2d434cb702eee7b74ec516b634b4bf024c55c352728ad507765c04fd28e6c6154273d4f8eec881e39b065269fe7f2b7dbb1a09caacb7b2475d61240083d6c07bb9204e646eb5afd3ff3acbbc42c19242574521cde49e2cdabae9be4d2b0e39c46e5fd726f5a09cd7d082f66bc9aa272efbb0395a2a12cd0ca94978fecaf9ddd29ea9548be809dbc735ae303e85898a0ef2b2313021513fe729d1559b6c2752baccbbe9ddad8430be688be70d7a52bab918b92b5431c5a6cf1c1e58ed04d0eae09a4f99e386c77c194b008622ab1564fac3af2c0919f909ec010c26cb59dd771f7c3ff66810eb072ac6bcd6741aec9b2869e2bb3bc6ead8df4e0c2c7a3d1135cc866b5bdc647995f9a384342bac11bf1d7ddafe5fdba0c5eb9c5eb56a453955556f064199dfe1c6e32070f8a2632dfcfa92e374061875dca9d1ae3ea05e5b2378eb891833e78eed6305aa1831b9f1907b19b049c87a9d21464ef6e7184e2a095d333e585fb9a659139187ef93a0d5366e01f6c322ac9e5e35d9e0339cb3fddd7aa2e0c796ed6e3c041b4d269ab24202ceec30481060ce4dbbfa80cb49bf5562b68c4e2d758a44f4150e383689c44f8462295469d830dd87e65cbb5bf1f878dc9e78725cc54eadb529bb6492292faaebeb76ae3a7a7b147885de102425f09011be2376174c9b90cd268dfd8a98f7a15577c5228c6abb6ab5ff558814fef999cdf7a9637cb7902d9e788eb44d58a24aac1d34ad7094aadb9676a5797c3642f5a647d3e7776b3c6b953d95c9c295ebe9aa3047771bc85a09b3cb41ef66ba67e2dd7d613149dd5111db450ab7a3b40bfe67e02918020286610b026223cbdded97eebebe65684cb762546f0c65ac1ccc0e2d56b2f690cbea8eadcf709685187967eb78e2d5efb2ea2e82f93b2c4a311bdf7a9994abaa734da0b59a663f4ea97073bdbcef3a94b6c610a24df5c63c0e0b5298b9fcad1c1214b61eafffcc856197fe13f3c1017b5e78ccb457695327249c1fa7d84fb1cc87d81cba5f7234635d220d7c8a94cb39238457dcae340e4faaaf7a9e037155a6399ddb78f7f8e299f7bf4a5b2133afff39efeb281d8b3c968f50b453e5b1d5b8ad7c37fdba97e7a252298d2b476dcd91f65b27f4e2762b9b274ca7f06af7fff191644558964abc951b726308266f3ee02cb361347a87186480a7030a47601d6d0fc729f129523632e0c640cbed4c84f4677b1c5bae86974e78efacb56b98bcc444ec7c4df1cdc2cff25522649c5cf49070acb072ce3f6838e94576617d5b56db0727c7d853a77acca88d3e586622addf92023b03bb457e71079a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0x1000}, {&(0x7f0000000440)="fc8584151046993a0eaef9357e44a1a0f941ac754b0f380da22727f3962bca127896784034465504839d9350b41abacd595a93862c3a69aee8628152d819ba7984272f32a1f46434f257dc4ae2", 0x4d}, {&(0x7f0000000640)="04df8e732adc6fda3430c945bad8fd837726174fe194f3f7c8d6d65a3fdaa1d1630e72e4f89776b3a34bfb705ddb7bafdd45d0b475ca825cda48ce96b93cbe0e1d58c5df5ed14d935297e90d296b265b64b3a570f82e99adfae533f5a28e62eece574a3a8ab163d888578896148368a59d232215d682a9e4e98798d20587b08b6c6dc90ccd194dc5f9fd78bc1491285af39fa55edaee530fd75313a27f121a2dfe193fb72bfe06a50a129e011813cbfa7542605ab595bad9bf1fda32f63d80f52195e19619fc8f5e0fbf56f7b491ac1ad61dbcdc05d8cac5f9b1462f2c27ab0ebc64fd32a26b6330bab8ccd48a2659", 0xef}, {&(0x7f0000000740)="f992672524b5b5224220ddbe377c11ef060d5ff29b34ec463979232eca3eb1fcd563d2c0a430bf6b8e9626b599b854afa8dd29dce8d897ed73f6b5733385999fa7fcb35b6b627aeed4e8a8a26d", 0x4d}], 0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x16, 0x4ba, &(0x7f0000000a00)="$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") open(&(0x7f0000000100)='./bus\x00', 0x14d27e, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r1, &(0x7f00000001c0)=ANY=[], 0x208e24b) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r2, 0xfffffffffffffffd, 0x58) r3 = openat2(r1, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)={0x20080, 0x20, 0x12}, 0x18) connect$unix(r3, &(0x7f00000001c0)=@file={0x1, './file1\x00'}, 0x6e) 10:14:34 executing program 4: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x10, 0x5000, 0x10000101) 10:14:34 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="2c626172726965722c6175746f5f64615f616c6c6f632c75737271756f74612c009d6a53cfd84f6e646db67a3efc382a4a9db403cf914645e35d7f018b7e584b7c5dce4920adf82a453eeda8e3ff35ac9978b72fac01734946221df23ff0607a322b088c14d150fe3520164ff79c41a74ac6cb72e2612f51a3825af167334cebd7cbca244ab170b40f5de59d9bd11762b320a3168a2a241f066d7cd786f091e35b3f39b17cd4228c8a0618cdadd98a46f54d1594ee004a3e3011347cf73becf95f47f921ad2ae72a811cb217350496e0ac3c6d1c9446fdca991b515fc7f69649baa9c5cb74c6226bfe147cfbc900"/250], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000ac0)='./file0\x00', 0x1000) sendmsg$AUDIT_SET_FEATURE(r1, &(0x7f0000000940)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000900)={&(0x7f00000008c0)={0x20, 0x3fa, 0x8, 0x70bd29, 0x25dfdbfc, {0x1, 0x1, 0x0, 0x1}, ["", "", "", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x20000881}, 0x1) getdents64(r1, &(0x7f0000000a00)=""/4096, 0x1000) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r2, 0xfffffffffffffffd, 0x58) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="2c626172726965722c6175746f5f64615f616c6c6f632c75737271756f74612c009d6a53cfd84f6e646db67a3efc382a4a9db403cf914645e35d7f018b7e584b7c5dce4920adf82a453eeda8e3ff35ac9978b72fac01734946221df23ff0607a322b088c14d150fe3520164ff79c41a74ac6cb72e2612f51a3825af167334cebd7cbca244ab170b40f5de59d9bd11762b320a3168a2a241f066d7cd786f091e35b3f39b17cd4228c8a0618cdadd98a46f54d1594ee004a3e3011347cf73becf95f47f921ad2ae72a811cb217350496e0ac3c6d1c9446fdca991b515fc7f69649baa9c5cb74c6226bfe147cfbc900"/250], 0x12, 0x4b4, &(0x7f0000001b00)="$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") (async) open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) (async) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) (async) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) (async) open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) (async) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) open_tree(0xffffffffffffff9c, &(0x7f0000000ac0)='./file0\x00', 0x1000) (async) sendmsg$AUDIT_SET_FEATURE(r1, &(0x7f0000000940)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000900)={&(0x7f00000008c0)={0x20, 0x3fa, 0x8, 0x70bd29, 0x25dfdbfc, {0x1, 0x1, 0x0, 0x1}, ["", "", "", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x20000881}, 0x1) (async) getdents64(r1, &(0x7f0000000a00)=""/4096, 0x1000) (async) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) (async) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) getdents(r2, 0xfffffffffffffffd, 0x58) (async) 10:14:34 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) fallocate(0xffffffffffffffff, 0x20, 0x0, 0xfffffeff000) fallocate(0xffffffffffffffff, 0x10, 0x281, 0x10000101) [ 165.527843][ T377] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 165.542538][ T377] EXT4-fs error (device loop0): ext4_quota_off:7027: inode #3: comm syz-executor.0: mark_inode_dirty error [ 165.565379][ T28] audit: type=1400 audit(1694513674.706:160): avc: denied { write } for pid=3257 comm="syz-executor.1" path="socket:[20797]" dev="sockfs" ino=20797 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 165.592574][ T3259] loop1: detected capacity change from 0 to 512 [ 165.651890][ T3265] loop0: detected capacity change from 0 to 512 [ 165.683753][ T3259] EXT4-fs (loop1): 1 orphan inode deleted [ 165.689466][ T3259] ext4 filesystem being mounted at /root/syzkaller-testdir2077451839/syzkaller.e6ldBt/147/file1 supports timestamps until 2038 (0x7fffffff) 10:14:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="2c626172726965722c6175746f5f64615f616c6c6f632c75737271756f74612c009d6a53cfd84f6e646db67a3efc382a4a9db403cf914645e35d7f018b7e584b7c5dce4920adf82a453eeda8e3ff35ac9978b72fac01734946221df23ff0607a322b088c14d150fe3520164ff79c41a74ac6cb72e2612f51a3825af167334cebd7cbca244ab170b40f5de59d9bd11762b320a3168a2a241f066d7cd786f091e35b3f39b17cd4228c8a0618cdadd98a46f54d1594ee004a3e3011347cf73becf95f47f921ad2ae72a811cb217350496e0ac3c6d1c9446fdca991b515fc7f69649baa9c5cb74c6226bfe147cfbc900"/250], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000ac0)='./file0\x00', 0x1000) sendmsg$AUDIT_SET_FEATURE(r1, &(0x7f0000000940)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000900)={&(0x7f00000008c0)={0x20, 0x3fa, 0x8, 0x70bd29, 0x25dfdbfc, {0x1, 0x1, 0x0, 0x1}, ["", "", "", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x20000881}, 0x1) getdents64(r1, &(0x7f0000000a00)=""/4096, 0x1000) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r2, 0xfffffffffffffffd, 0x58) 10:14:34 executing program 1: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/19, &(0x7f0000000040)=0x13) (async) writev(r0, &(0x7f00000007c0)=[{&(0x7f0000000240)="9e776b603c3e876c6bd743e38fca2b07809b188f671644c1cb3489eaa34c910ab6c403e1e202a289e1c5b4009fedb1ded912a5a4d745ba449da8bbe544b47dfcce6df7fe07e66bc14e0456910dcfea28161dad09d2b367e0ccfaa97a935157a8375aad9d76ffdb3bd32c1c35118889fe1e7654c0", 0x74}, {&(0x7f00000002c0)="c7188afa0f4580172f535e4c9eba2c22c058e090873b5f00c2300e9efa3489eba39f9743c026da27166802df1e3f9c6c2f77ccbadc7dceeec32599c8c9fa6faf765de591b83c630e", 0x48}, {&(0x7f0000000540)="c95c99c51c0c97e725ec69a7c44bfd859a028ad2478095e8f2c575f5b56e781060bd82a0d62c4dacfb831490161373b07c8b00f0e662987ff52ac2563bd16db22790faea2dd6b83190db5c485242c59a4d3e823decd80f56f06d7f1057dbdd7f069b3820760ba0616f727354a3b9deb94ba18bc940c9f466b0cbff89ea1e9957f61dce2598d8773aad5dd9402e69b767cdb7fca879305ee7f2d673a2bcd358fdea23b35e6b7ce05420ae2bb979f99474e63a12fd0d6a00d7a94390aa665973f8e22c938858b7e78b732c444b5bdbf185ff3d8d260cff", 0xd6}, {&(0x7f0000000ec0)="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", 0x1000}, {&(0x7f0000000440)="fc8584151046993a0eaef9357e44a1a0f941ac754b0f380da22727f3962bca127896784034465504839d9350b41abacd595a93862c3a69aee8628152d819ba7984272f32a1f46434f257dc4ae2", 0x4d}, {&(0x7f0000000640)="04df8e732adc6fda3430c945bad8fd837726174fe194f3f7c8d6d65a3fdaa1d1630e72e4f89776b3a34bfb705ddb7bafdd45d0b475ca825cda48ce96b93cbe0e1d58c5df5ed14d935297e90d296b265b64b3a570f82e99adfae533f5a28e62eece574a3a8ab163d888578896148368a59d232215d682a9e4e98798d20587b08b6c6dc90ccd194dc5f9fd78bc1491285af39fa55edaee530fd75313a27f121a2dfe193fb72bfe06a50a129e011813cbfa7542605ab595bad9bf1fda32f63d80f52195e19619fc8f5e0fbf56f7b491ac1ad61dbcdc05d8cac5f9b1462f2c27ab0ebc64fd32a26b6330bab8ccd48a2659", 0xef}, {&(0x7f0000000740)="f992672524b5b5224220ddbe377c11ef060d5ff29b34ec463979232eca3eb1fcd563d2c0a430bf6b8e9626b599b854afa8dd29dce8d897ed73f6b5733385999fa7fcb35b6b627aeed4e8a8a26d", 0x4d}], 0x7) (async) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x16, 0x4ba, &(0x7f0000000a00)="$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") (async) open(&(0x7f0000000100)='./bus\x00', 0x14d27e, 0x0) (async) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) (async) r1 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) (async) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r1, &(0x7f00000001c0)=ANY=[], 0x208e24b) (async) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r2, 0xfffffffffffffffd, 0x58) (async) r3 = openat2(r1, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)={0x20080, 0x20, 0x12}, 0x18) connect$unix(r3, &(0x7f00000001c0)=@file={0x1, './file1\x00'}, 0x6e) [ 165.731159][ T3259] EXT4-fs error (device loop1): ext4_map_blocks:607: inode #12: block 13: comm syz-executor.1: lblock 0 mapped to illegal pblock 13 (length 1) [ 165.754915][ T3265] EXT4-fs (loop0): 1 orphan inode deleted [ 165.760562][ T3265] ext4 filesystem being mounted at /root/syzkaller-testdir297289784/syzkaller.B9g4tP/140/file1 supports timestamps until 2038 (0x7fffffff) [ 165.804924][ T2548] EXT4-fs error (device loop1): __ext4_get_inode_loc:4492: comm kworker/u4:7: Invalid inode table block 2655861941 in block_group 0 [ 165.832384][ T3265] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:404: inode #12: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 165.861031][ T379] EXT4-fs error (device loop1): __ext4_get_inode_loc:4492: comm syz-executor.1: Invalid inode table block 2655861941 in block_group 0 [ 165.863599][ T3265] EXT4-fs error (device loop0): ext4_readdir:220: inode #12: comm syz-executor.0: path /root/syzkaller-testdir297289784/syzkaller.B9g4tP/140/file1/file0: directory fails checksum at offset 0 [ 165.888035][ T3277] loop4: detected capacity change from 0 to 512 10:14:35 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) fallocate(0xffffffffffffffff, 0x20, 0x0, 0xfffffeff000) fallocate(0xffffffffffffffff, 0x10, 0x281, 0x10000101) [ 165.902308][ T379] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5841: Corrupt filesystem 10:14:35 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="2c626172726965722c6175746f5f64615f616c6c6f632c75737271756f74612c009d6a53cfd84f6e646db67a3efc382a4a9db403cf914645e35d7f018b7e584b7c5dce4920adf82a453eeda8e3ff35ac9978b72fac01734946221df23ff0607a322b088c14d150fe3520164ff79c41a74ac6cb72e2612f51a3825af167334cebd7cbca244ab170b40f5de59d9bd11762b320a3168a2a241f066d7cd786f091e35b3f39b17cd4228c8a0618cdadd98a46f54d1594ee004a3e3011347cf73becf95f47f921ad2ae72a811cb217350496e0ac3c6d1c9446fdca991b515fc7f69649baa9c5cb74c6226bfe147cfbc900"/250], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) (async) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) (async, rerun: 64) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) (rerun: 64) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async, rerun: 32) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000ac0)='./file0\x00', 0x1000) (rerun: 32) sendmsg$AUDIT_SET_FEATURE(r1, &(0x7f0000000940)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000900)={&(0x7f00000008c0)={0x20, 0x3fa, 0x8, 0x70bd29, 0x25dfdbfc, {0x1, 0x1, 0x0, 0x1}, ["", "", "", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x20000881}, 0x1) getdents64(r1, &(0x7f0000000a00)=""/4096, 0x1000) (async) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) (async) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r2, 0xfffffffffffffffd, 0x58) [ 165.932442][ T379] EXT4-fs error (device loop1): ext4_quota_off:7027: inode #3: comm syz-executor.1: mark_inode_dirty error [ 165.949551][ T3277] EXT4-fs (loop4): 1 orphan inode deleted [ 165.966130][ T3277] ext4 filesystem being mounted at /root/syzkaller-testdir3031546320/syzkaller.y51oPp/130/file1 supports timestamps until 2038 (0x7fffffff) 10:14:35 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) fallocate(0xffffffffffffffff, 0x20, 0x0, 0xfffffeff000) fallocate(0xffffffffffffffff, 0x10, 0x281, 0x10000101) [ 166.002022][ T377] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Corrupt filesystem 10:14:35 executing program 1: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/19, &(0x7f0000000040)=0x13) (async) writev(r0, &(0x7f00000007c0)=[{&(0x7f0000000240)="9e776b603c3e876c6bd743e38fca2b07809b188f671644c1cb3489eaa34c910ab6c403e1e202a289e1c5b4009fedb1ded912a5a4d745ba449da8bbe544b47dfcce6df7fe07e66bc14e0456910dcfea28161dad09d2b367e0ccfaa97a935157a8375aad9d76ffdb3bd32c1c35118889fe1e7654c0", 0x74}, {&(0x7f00000002c0)="c7188afa0f4580172f535e4c9eba2c22c058e090873b5f00c2300e9efa3489eba39f9743c026da27166802df1e3f9c6c2f77ccbadc7dceeec32599c8c9fa6faf765de591b83c630e", 0x48}, {&(0x7f0000000540)="c95c99c51c0c97e725ec69a7c44bfd859a028ad2478095e8f2c575f5b56e781060bd82a0d62c4dacfb831490161373b07c8b00f0e662987ff52ac2563bd16db22790faea2dd6b83190db5c485242c59a4d3e823decd80f56f06d7f1057dbdd7f069b3820760ba0616f727354a3b9deb94ba18bc940c9f466b0cbff89ea1e9957f61dce2598d8773aad5dd9402e69b767cdb7fca879305ee7f2d673a2bcd358fdea23b35e6b7ce05420ae2bb979f99474e63a12fd0d6a00d7a94390aa665973f8e22c938858b7e78b732c444b5bdbf185ff3d8d260cff", 0xd6}, {&(0x7f0000000ec0)="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0x1000}, {&(0x7f0000000440)="fc8584151046993a0eaef9357e44a1a0f941ac754b0f380da22727f3962bca127896784034465504839d9350b41abacd595a93862c3a69aee8628152d819ba7984272f32a1f46434f257dc4ae2", 0x4d}, {&(0x7f0000000640)="04df8e732adc6fda3430c945bad8fd837726174fe194f3f7c8d6d65a3fdaa1d1630e72e4f89776b3a34bfb705ddb7bafdd45d0b475ca825cda48ce96b93cbe0e1d58c5df5ed14d935297e90d296b265b64b3a570f82e99adfae533f5a28e62eece574a3a8ab163d888578896148368a59d232215d682a9e4e98798d20587b08b6c6dc90ccd194dc5f9fd78bc1491285af39fa55edaee530fd75313a27f121a2dfe193fb72bfe06a50a129e011813cbfa7542605ab595bad9bf1fda32f63d80f52195e19619fc8f5e0fbf56f7b491ac1ad61dbcdc05d8cac5f9b1462f2c27ab0ebc64fd32a26b6330bab8ccd48a2659", 0xef}, {&(0x7f0000000740)="f992672524b5b5224220ddbe377c11ef060d5ff29b34ec463979232eca3eb1fcd563d2c0a430bf6b8e9626b599b854afa8dd29dce8d897ed73f6b5733385999fa7fcb35b6b627aeed4e8a8a26d", 0x4d}], 0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x16, 0x4ba, &(0x7f0000000a00)="$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") open(&(0x7f0000000100)='./bus\x00', 0x14d27e, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) (async) r1 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) (async) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r1, &(0x7f00000001c0)=ANY=[], 0x208e24b) (async) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r2, 0xfffffffffffffffd, 0x58) r3 = openat2(r1, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)={0x20080, 0x20, 0x12}, 0x18) connect$unix(r3, &(0x7f00000001c0)=@file={0x1, './file1\x00'}, 0x6e) 10:14:35 executing program 5: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) write$FUSE_ATTR(r0, 0x0, 0x0) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x10, 0x0, 0x10000101) [ 166.051338][ T377] EXT4-fs error (device loop0): ext4_quota_off:7027: inode #3: comm syz-executor.0: mark_inode_dirty error [ 166.118349][ T3299] loop1: detected capacity change from 0 to 512 [ 166.144214][ T3302] loop0: detected capacity change from 0 to 512 [ 166.158764][ T3277] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:404: inode #12: comm syz-executor.4: No space for directory leaf checksum. Please run e2fsck -D. [ 166.176255][ T3277] EXT4-fs error (device loop4): ext4_readdir:220: inode #12: comm syz-executor.4: path /root/syzkaller-testdir3031546320/syzkaller.y51oPp/130/file1/file0: directory fails checksum at offset 0 [ 166.211789][ T3302] EXT4-fs (loop0): 1 orphan inode deleted [ 166.218995][ T3299] EXT4-fs (loop1): 1 orphan inode deleted [ 166.241128][ T3299] ext4 filesystem being mounted at /root/syzkaller-testdir2077451839/syzkaller.e6ldBt/149/file1 supports timestamps until 2038 (0x7fffffff) [ 166.255566][ T3302] ext4 filesystem being mounted at /root/syzkaller-testdir297289784/syzkaller.B9g4tP/141/file1 supports timestamps until 2038 (0x7fffffff) [ 166.272189][ T380] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 166.294889][ T380] EXT4-fs error (device loop4): ext4_quota_off:7027: inode #3: comm syz-executor.4: mark_inode_dirty error 10:14:35 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x10, 0x60ff, 0x10000101) 10:14:35 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x10, 0x281, 0x10000101) 10:14:35 executing program 4: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) fallocate(0xffffffffffffffff, 0x20, 0x0, 0xfffffeff000) fallocate(0xffffffffffffffff, 0x10, 0x281, 0x10000101) 10:14:35 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$eJzs3d9rW9cdAPDvvbay/HBmZ9tDFlgWlgwnbJHseEnMHrIMxvIU2Ja9Z54tG2PZMpacxCYMh/0BgzHWQp/61JdC/4BCyZ9QCoH2vbSlpbRJ+9CHtiqSrtLElWKHyL5gfz5wfM+5V9L3e2x0dc+9x7oB7FunIuJqRAxExLmIGM7Wp1m51mxstB/36OHd6WZJotG48VkSSbau81pJtjzSfkocjIi/XYv4Z/LDuLW19YWpSqW8krVL9cXlUm1t/fz84tRcea68NDExfmny8uTFybG+9HMkIq786aP//+e1P19567e337/5ydl/NdMayrY/2Y9+ane90PpddAxGxMpOBMvBQLYs5JwHAADb0zzG/0lE/Kp1/D8cA62jUwAAAGAvafxhKL5OIhoAAADAnpW25sAmaTGbCzAUaVostufw/iwOp5Vqrf6b2erq0kx7ruxIFNLZ+Up5LJsrPBKFpNkez+bYdtoXNrUnIuJYRPxv+FCrXZyuVmbyPvkBAAAA+8SRTeP/L4fb438AAABgjxnJOwEAAABgxxn/AwAAwN5n/A8AAAB72l+uX2+WRuf+1zO31lYXqrfOz5RrC8XF1enidHVluThXrc61vrNvcavXq1Sry7+LpdU7pXq5Vi/V1tZvLlZXl+o355+6BTYAAACwi4798v57SURs/P5QqzQdyDspYFckz/PgD3cuD2D3DeSdAJCbwbwTAHJTyDsBIHdbnQfoOXnn7f7nAgAA7IzRn/e+/u/cAOxtad4JAAC7zvV/2L8KZgDCvvfjLba/+PX/RuO5EgIAAPpuqFWStJhdCxyKNC0WI462bgtQSGbnK+WxbHzw7nDhR832eOuZyfP97zAAAAAAAAAAAAAAAAAAAAAAAAAA7GONRhINAAAAYE+LSD9OWt/mHzE6fGZo8/mBA8lXw61lRNx+5cZLd6bq9ZXx5vrPH6+vv5ytv5DHGQwAAABgs844vTOOBwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIB+evTw7nSn7GbcT/8YESPd4g/GwdbyYBQi4vAXSQw+8bwkIgb6EH/jXkQc7xY/aaYVI1kW3eIfyjF+GhFH+hAf9rP7zf3P1W7vvzROtZbd33+DWXlRvfd/6eP930CP/c/RbcY48eCNUs/49yJODHbf/3TiJz3in95m/H/8fX2917bGqxGjXT9/kqdileqLy6Xa2vr5+cWpufJceWliYvzS5OXJi5Njpdn5Sjn72TXGf3/x5rfP6v/hHvFHtuj/mW32/5sHdx7+tF0tdIt/9nT3z9/jPeKn2Wffr7N6c/top77Rrj/p5OvvnHxW/2d69H+rv//Zbfb/3F///cE2HwoA7ILa2vrCVKVSXlFRUVF5XMl7zwQAAPTb9wf9eWcCAAAAAAAAAAAAAAAAAAAA+9dufJ3Y5pgb+XQVAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOCZvgsAAP//96DU7Q==") r0 = open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) mount(&(0x7f0000000540)=ANY=[@ANYBLOB="2f6465762f6c6f6f703000ee56fd8381499d696d663747a5f7"], &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f0000000000)=""/19, &(0x7f0000000040)=0x13) fallocate(r0, 0x1, 0x4, 0xff) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xb, 0x3, &(0x7f0000000080)=@raw=[@call={0x85, 0x0, 0x0, 0xa6}, @ldst={0x2, 0x3, 0x0, 0x1, 0x9, 0xc, 0xfffffffffffffffc}, @generic={0x4, 0x5, 0x7, 0x80, 0x9}], &(0x7f00000000c0)='GPL\x00', 0x6, 0x9f, &(0x7f00000001c0)=""/159, 0x40f00, 0x20, '\x00', 0x0, 0x1, r0, 0x8, &(0x7f0000000100)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000280)={0x4, 0xf, 0x4, 0x7fffffff}, 0x10, 0x0, r0, 0x8, &(0x7f00000002c0)=[r1, r1, r0, r1, r0, r0], &(0x7f0000000300)=[{0x2, 0x4, 0xb, 0xc}, {0x5, 0x1, 0x10, 0x7}, {0x0, 0x1, 0x8, 0x9}, {0x4, 0x1, 0x3, 0x6}, {0x0, 0x3, 0xf, 0x1}, {0x5, 0x4, 0xe}, {0x3, 0x2, 0x1, 0x7}, {0x5, 0x3, 0x3, 0x9}], 0x10, 0x449}, 0x90) sendfile(r2, r3, &(0x7f00000003c0)=0x4, 0x2785) write$binfmt_script(r1, &(0x7f00000001c0)=ANY=[], 0x208e24b) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r4, 0xfffffffffffffffd, 0x58) 10:14:35 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="2c626172726965722c6175746f5f64615f616c6c6f632c75737271756f74612c009d6a53cfd84f6e646db67a3efc382a4a9db403cf914645e35d7f018b7e584b7c5dce4920adf82a453eeda8e3ff35ac9978b72fac01734946221df23ff0607a322b088c14d150fe3520164ff79c41a74ac6cb72e2612f51a3825af167334cebd7cbca244ab170b40f5de59d9bd11762b320a3168a2a241f066d7cd786f091e35b3f39b17cd4228c8a0618cdadd98a46f54d1594ee004a78380f28f165df8aadc800c6413e3011347cf73becf95f47f921ad2ae72a811cb217350496e0ac3c6d1c9446fdca991b515fc7f69649baa9c5cb74c6226bfe147cfbc9"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) r2 = open_tree(0xffffffffffffff9c, &(0x7f0000000ac0)='./file0\x00', 0x1000) sendmsg$AUDIT_SET_FEATURE(r2, &(0x7f0000000940)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000900)={&(0x7f00000008c0)={0x20, 0x3fa, 0x8, 0x70bd29, 0x25dfdbfc, {0x1, 0x1, 0x0, 0x1}, ["", "", "", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x20000881}, 0x1) ioctl$HIDIOCGFLAG(r2, 0x8004480e, &(0x7f0000000080)) getdents(r1, 0xfffffffffffffffd, 0x58) [ 166.363790][ T377] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 166.376800][ T377] EXT4-fs error (device loop0): ext4_quota_off:7027: inode #3: comm syz-executor.0: mark_inode_dirty error [ 166.401849][ T3317] loop1: detected capacity change from 0 to 512 10:14:35 executing program 4: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x10, 0x6000, 0x10000101) [ 166.461985][ T3321] loop0: detected capacity change from 0 to 512 [ 166.492508][ T3317] EXT4-fs (loop1): 1 orphan inode deleted [ 166.500567][ T3321] EXT4-fs (loop0): 1 orphan inode deleted [ 166.502201][ T3317] ext4 filesystem being mounted at /root/syzkaller-testdir2077451839/syzkaller.e6ldBt/150/file1 supports timestamps until 2038 (0x7fffffff) [ 166.507437][ T3321] ext4 filesystem being mounted at /root/syzkaller-testdir297289784/syzkaller.B9g4tP/142/file1 supports timestamps until 2038 (0x7fffffff) 10:14:35 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") (async) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$eJzs3d9rW9cdAPDvvbay/HBmZ9tDFlgWlgwnbJHseEnMHrIMxvIU2Ja9Z54tG2PZMpacxCYMh/0BgzHWQp/61JdC/4BCyZ9QCoH2vbSlpbRJ+9CHtiqSrtLElWKHyL5gfz5wfM+5V9L3e2x0dc+9x7oB7FunIuJqRAxExLmIGM7Wp1m51mxstB/36OHd6WZJotG48VkSSbau81pJtjzSfkocjIi/XYv4Z/LDuLW19YWpSqW8krVL9cXlUm1t/fz84tRcea68NDExfmny8uTFybG+9HMkIq786aP//+e1P19567e337/5ydl/NdMayrY/2Y9+ane90PpddAxGxMpOBMvBQLYs5JwHAADb0zzG/0lE/Kp1/D8cA62jUwAAAGAvafxhKL5OIhoAAADAnpW25sAmaTGbCzAUaVostufw/iwOp5Vqrf6b2erq0kx7ruxIFNLZ+Up5LJsrPBKFpNkez+bYdtoXNrUnIuJYRPxv+FCrXZyuVmbyPvkBAAAA+8SRTeP/L4fb438AAABgjxnJOwEAAABgxxn/AwAAwN5n/A8AAAB72l+uX2+WRuf+1zO31lYXqrfOz5RrC8XF1enidHVluThXrc61vrNvcavXq1Sry7+LpdU7pXq5Vi/V1tZvLlZXl+o355+6BTYAAACwi4798v57SURs/P5QqzQdyDspYFckz/PgD3cuD2D3DeSdAJCbwbwTAHJTyDsBIHdbnQfoOXnn7f7nAgAA7IzRn/e+/u/cAOxtad4JAAC7zvV/2L8KZgDCvvfjLba/+PX/RuO5EgIAAPpuqFWStJhdCxyKNC0WI462bgtQSGbnK+WxbHzw7nDhR832eOuZyfP97zAAAAAAAAAAAAAAAAAAAAAAAAAA7GONRhINAAAAYE+LSD9OWt/mHzE6fGZo8/mBA8lXw61lRNx+5cZLd6bq9ZXx5vrPH6+vv5ytv5DHGQwAAABgs844vTOOBwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIB+evTw7nSn7GbcT/8YESPd4g/GwdbyYBQi4vAXSQw+8bwkIgb6EH/jXkQc7xY/aaYVI1kW3eIfyjF+GhFH+hAf9rP7zf3P1W7vvzROtZbd33+DWXlRvfd/6eP930CP/c/RbcY48eCNUs/49yJODHbf/3TiJz3in95m/H/8fX2917bGqxGjXT9/kqdileqLy6Xa2vr5+cWpufJceWliYvzS5OXJi5Njpdn5Sjn72TXGf3/x5rfP6v/hHvFHtuj/mW32/5sHdx7+tF0tdIt/9nT3z9/jPeKn2Wffr7N6c/top77Rrj/p5OvvnHxW/2d69H+rv//Zbfb/3F///cE2HwoA7ILa2vrCVKVSXlFRUVF5XMl7zwQAAPTb9wf9eWcCAAAAAAAAAAAAAAAAAAAA+9dufJ3Y5pgb+XQVAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOCZvgsAAP//96DU7Q==") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) (async) r0 = open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) mount(&(0x7f0000000540)=ANY=[@ANYBLOB="2f6465762f6c6f6f703000ee56fd8381499d696d663747a5f7"], &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f0000000000)=""/19, &(0x7f0000000040)=0x13) fallocate(r0, 0x1, 0x4, 0xff) (async) fallocate(r0, 0x1, 0x4, 0xff) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xb, 0x3, &(0x7f0000000080)=@raw=[@call={0x85, 0x0, 0x0, 0xa6}, @ldst={0x2, 0x3, 0x0, 0x1, 0x9, 0xc, 0xfffffffffffffffc}, @generic={0x4, 0x5, 0x7, 0x80, 0x9}], &(0x7f00000000c0)='GPL\x00', 0x6, 0x9f, &(0x7f00000001c0)=""/159, 0x40f00, 0x20, '\x00', 0x0, 0x1, r0, 0x8, &(0x7f0000000100)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000280)={0x4, 0xf, 0x4, 0x7fffffff}, 0x10, 0x0, r0, 0x8, &(0x7f00000002c0)=[r1, r1, r0, r1, r0, r0], &(0x7f0000000300)=[{0x2, 0x4, 0xb, 0xc}, {0x5, 0x1, 0x10, 0x7}, {0x0, 0x1, 0x8, 0x9}, {0x4, 0x1, 0x3, 0x6}, {0x0, 0x3, 0xf, 0x1}, {0x5, 0x4, 0xe}, {0x3, 0x2, 0x1, 0x7}, {0x5, 0x3, 0x3, 0x9}], 0x10, 0x449}, 0x90) sendfile(r2, r3, &(0x7f00000003c0)=0x4, 0x2785) write$binfmt_script(r1, &(0x7f00000001c0)=ANY=[], 0x208e24b) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r4, 0xfffffffffffffffd, 0x58) (async) getdents(r4, 0xfffffffffffffffd, 0x58) [ 166.584965][ T3321] EXT4-fs error (device loop0): ext4_map_blocks:607: inode #2: block 3: comm syz-executor.0: lblock 0 mapped to illegal pblock 3 (length 1) [ 166.609979][ T3321] EXT4-fs error (device loop0): ext4_map_blocks:607: inode #2: block 3: comm syz-executor.0: lblock 0 mapped to illegal pblock 3 (length 1) [ 166.626057][ T3321] EXT4-fs error (device loop0): ext4_map_blocks:607: inode #2: block 3: comm syz-executor.0: lblock 0 mapped to illegal pblock 3 (length 1) [ 166.651117][ T3321] EXT4-fs error (device loop0): ext4_map_blocks:607: inode #2: block 3: comm syz-executor.0: lblock 0 mapped to illegal pblock 3 (length 1) [ 166.658413][ T3333] loop1: detected capacity change from 0 to 512 [ 166.670088][ T3321] EXT4-fs error (device loop0): ext4_map_blocks:607: inode #2: block 3: comm syz-executor.0: lblock 0 mapped to illegal pblock 3 (length 1) 10:14:35 executing program 4: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x10, 0x281, 0x10000101) 10:14:35 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") (async) open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) (async) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) r2 = open_tree(0xffffffffffffff9c, &(0x7f0000000ac0)='./file0\x00', 0x1000) sendmsg$AUDIT_SET_FEATURE(r2, &(0x7f0000000940)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000900)={&(0x7f00000008c0)={0x20, 0x3fa, 0x8, 0x70bd29, 0x25dfdbfc, {0x1, 0x1, 0x0, 0x1}, ["", "", "", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x20000881}, 0x1) (async, rerun: 64) ioctl$HIDIOCGFLAG(r2, 0x8004480e, &(0x7f0000000080)) (async, rerun: 64) getdents(r1, 0xfffffffffffffffd, 0x58) 10:14:35 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x10, 0x8102, 0x10000101) [ 166.721903][ T3340] EXT4-fs error (device loop0): ext4_map_blocks:607: inode #2: block 3: comm syz-executor.0: lblock 0 mapped to illegal pblock 3 (length 1) [ 166.741928][ T3333] EXT4-fs warning (device loop1): ext4_multi_mount_protect:386: Unable to create kmmpd thread for loop1. 10:14:35 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") r0 = open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) mount(&(0x7f0000000540)=ANY=[@ANYBLOB="2f6465762f6c6f6f703000ee56fd8381499d696d663747a5f7"], &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f0000000000)=""/19, &(0x7f0000000040)=0x13) fallocate(r0, 0x1, 0x4, 0xff) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xb, 0x3, &(0x7f0000000080)=@raw=[@call={0x85, 0x0, 0x0, 0xa6}, @ldst={0x2, 0x3, 0x0, 0x1, 0x9, 0xc, 0xfffffffffffffffc}, @generic={0x4, 0x5, 0x7, 0x80, 0x9}], &(0x7f00000000c0)='GPL\x00', 0x6, 0x9f, &(0x7f00000001c0)=""/159, 0x40f00, 0x20, '\x00', 0x0, 0x1, r0, 0x8, &(0x7f0000000100)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000280)={0x4, 0xf, 0x4, 0x7fffffff}, 0x10, 0x0, r0, 0x8, &(0x7f00000002c0)=[r1, r1, r0, r1, r0, r0], &(0x7f0000000300)=[{0x2, 0x4, 0xb, 0xc}, {0x5, 0x1, 0x10, 0x7}, {0x0, 0x1, 0x8, 0x9}, {0x4, 0x1, 0x3, 0x6}, {0x0, 0x3, 0xf, 0x1}, {0x5, 0x4, 0xe}, {0x3, 0x2, 0x1, 0x7}, {0x5, 0x3, 0x3, 0x9}], 0x10, 0x449}, 0x90) sendfile(r2, r3, &(0x7f00000003c0)=0x4, 0x2785) write$binfmt_script(r1, &(0x7f00000001c0)=ANY=[], 0x208e24b) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r4, 0xfffffffffffffffd, 0x58) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") (async) open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) (async) mount(&(0x7f0000000540)=ANY=[@ANYBLOB="2f6465762f6c6f6f703000ee56fd8381499d696d663747a5f7"], &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) (async) open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) (async) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) (async) getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f0000000000)=""/19, &(0x7f0000000040)=0x13) (async) fallocate(r0, 0x1, 0x4, 0xff) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xb, 0x3, &(0x7f0000000080)=@raw=[@call={0x85, 0x0, 0x0, 0xa6}, @ldst={0x2, 0x3, 0x0, 0x1, 0x9, 0xc, 0xfffffffffffffffc}, @generic={0x4, 0x5, 0x7, 0x80, 0x9}], &(0x7f00000000c0)='GPL\x00', 0x6, 0x9f, &(0x7f00000001c0)=""/159, 0x40f00, 0x20, '\x00', 0x0, 0x1, r0, 0x8, &(0x7f0000000100)={0x6, 0x2}, 0x8, 0x10, &(0x7f0000000280)={0x4, 0xf, 0x4, 0x7fffffff}, 0x10, 0x0, r0, 0x8, &(0x7f00000002c0)=[r1, r1, r0, r1, r0, r0], &(0x7f0000000300)=[{0x2, 0x4, 0xb, 0xc}, {0x5, 0x1, 0x10, 0x7}, {0x0, 0x1, 0x8, 0x9}, {0x4, 0x1, 0x3, 0x6}, {0x0, 0x3, 0xf, 0x1}, {0x5, 0x4, 0xe}, {0x3, 0x2, 0x1, 0x7}, {0x5, 0x3, 0x3, 0x9}], 0x10, 0x449}, 0x90) (async) sendfile(r2, r3, &(0x7f00000003c0)=0x4, 0x2785) (async) write$binfmt_script(r1, &(0x7f00000001c0)=ANY=[], 0x208e24b) (async) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) getdents(r4, 0xfffffffffffffffd, 0x58) (async) [ 166.775420][ T377] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 166.790271][ T377] EXT4-fs error (device loop0): ext4_quota_off:7027: inode #3: comm syz-executor.0: mark_inode_dirty error [ 166.840669][ T3346] loop0: detected capacity change from 0 to 512 [ 166.861405][ T3350] loop1: detected capacity change from 0 to 512 [ 166.878137][ T3348] I/O error, dev loop0, sector 248 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 2 10:14:36 executing program 5: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) write$FUSE_ATTR(r0, 0x0, 0x0) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x10, 0x0, 0x10000101) 10:14:36 executing program 4: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x10, 0x60ff, 0x10000101) 10:14:36 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x10, 0x8300, 0x10000101) 10:14:36 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x10, 0x281, 0x10000101) 10:14:36 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) (async, rerun: 32) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) (rerun: 32) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async, rerun: 32) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) (rerun: 32) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) r2 = open_tree(0xffffffffffffff9c, &(0x7f0000000ac0)='./file0\x00', 0x1000) sendmsg$AUDIT_SET_FEATURE(r2, &(0x7f0000000940)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000900)={&(0x7f00000008c0)={0x20, 0x3fa, 0x8, 0x70bd29, 0x25dfdbfc, {0x1, 0x1, 0x0, 0x1}, ["", "", "", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x20000881}, 0x1) (async) ioctl$HIDIOCGFLAG(r2, 0x8004480e, &(0x7f0000000080)) getdents(r1, 0xfffffffffffffffd, 0x58) [ 166.903535][ T3348] Buffer I/O error on dev loop0, logical block 31, lost async page write [ 166.920348][ T3346] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 166.979032][ T3360] loop0: detected capacity change from 0 to 512 [ 166.986235][ T3350] EXT4-fs (loop1): 1 orphan inode deleted [ 166.991851][ T3350] ext4 filesystem being mounted at /root/syzkaller-testdir2077451839/syzkaller.e6ldBt/152/file1 supports timestamps until 2038 (0x7fffffff) 10:14:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[], 0x12, 0x4b4, &(0x7f0000001b00)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) [ 167.041818][ T3360] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 10:14:36 executing program 5: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(0x0, 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x10, 0x0, 0x10000101) 10:14:36 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x10, 0x281, 0x10000101) 10:14:36 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x10, 0x8400, 0x10000101) 10:14:36 executing program 4: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x10, 0x281, 0x10000101) [ 167.116299][ T3382] loop1: detected capacity change from 0 to 512 10:14:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[], 0x12, 0x4b4, &(0x7f0000001b00)="$eJzs3d9rW9cdAPDvvbay/HBmZ9tDFlgWlgwnbJHseEnMHrIMxvIU2Ja9Z54tG2PZMpacxCYMh/0BgzHWQp/61JdC/4BCyZ9QCoH2vbSlpbRJ+9CHtiqSrtLElWKHyL5gfz5wfM+5V9L3e2x0dc+9x7oB7FunIuJqRAxExLmIGM7Wp1m51mxstB/36OHd6WZJotG48VkSSbau81pJtjzSfkocjIi/XYv4Z/LDuLW19YWpSqW8krVL9cXlUm1t/fz84tRcea68NDExfmny8uTFybG+9HMkIq786aP//+e1P19567e337/5ydl/NdMayrY/2Y9+ane90PpddAxGxMpOBMvBQLYs5JwHAADb0zzG/0lE/Kp1/D8cA62jUwAAAGAvafxhKL5OIhoAAADAnpW25sAmaTGbCzAUaVostufw/iwOp5Vqrf6b2erq0kx7ruxIFNLZ+Up5LJsrPBKFpNkez+bYdtoXNrUnIuJYRPxv+FCrXZyuVmbyPvkBAAAA+8SRTeP/L4fb438AAABgjxnJOwEAAABgxxn/AwAAwN5n/A8AAAB72l+uX2+WRuf+1zO31lYXqrfOz5RrC8XF1enidHVluThXrc61vrNvcavXq1Sry7+LpdU7pXq5Vi/V1tZvLlZXl+o355+6BTYAAACwi4798v57SURs/P5QqzQdyDspYFckz/PgD3cuD2D3DeSdAJCbwbwTAHJTyDsBIHdbnQfoOXnn7f7nAgAA7IzRn/e+/u/cAOxtad4JAAC7zvV/2L8KZgDCvvfjLba/+PX/RuO5EgIAAPpuqFWStJhdCxyKNC0WI462bgtQSGbnK+WxbHzw7nDhR832eOuZyfP97zAAAAAAAAAAAAAAAAAAAAAAAAAA7GONRhINAAAAYE+LSD9OWt/mHzE6fGZo8/mBA8lXw61lRNx+5cZLd6bq9ZXx5vrPH6+vv5ytv5DHGQwAAABgs844vTOOBwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIB+evTw7nSn7GbcT/8YESPd4g/GwdbyYBQi4vAXSQw+8bwkIgb6EH/jXkQc7xY/aaYVI1kW3eIfyjF+GhFH+hAf9rP7zf3P1W7vvzROtZbd33+DWXlRvfd/6eP930CP/c/RbcY48eCNUs/49yJODHbf/3TiJz3in95m/H/8fX2917bGqxGjXT9/kqdileqLy6Xa2vr5+cWpufJceWliYvzS5OXJi5Njpdn5Sjn72TXGf3/x5rfP6v/hHvFHtuj/mW32/5sHdx7+tF0tdIt/9nT3z9/jPeKn2Wffr7N6c/top77Rrj/p5OvvnHxW/2d69H+rv//Zbfb/3F///cE2HwoA7ILa2vrCVKVSXlFRUVF5XMl7zwQAAPTb9wf9eWcCAAAAAAAAAAAAAAAAAAAA+9dufJ3Y5pgb+XQVAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOCZvgsAAP//96DU7Q==") open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) (async) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r1, 0xfffffffffffffffd, 0x58) 10:14:36 executing program 5: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(0x0, 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x10, 0x0, 0x10000101) 10:14:36 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x10, 0x9100, 0x10000101) 10:14:36 executing program 5: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(0x0, 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x10, 0x0, 0x10000101) 10:14:36 executing program 5: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x10, 0x0, 0x10000101) [ 167.210555][ T3386] loop1: detected capacity change from 0 to 512 10:14:36 executing program 5: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x10, 0x0, 0x10000101) 10:14:36 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4500, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYRESHEX=0x0, @ANYBLOB="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"], 0x12, 0x4b4, &(0x7f0000001b00)="$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") r0 = open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000600)="bb517deb68bcf10c11beba2a57dfba7ea8f4975aa94f5d33bae9d19508f34d07953cc9ee213e", 0x26}], 0x6}, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$binfmt_script(r1, &(0x7f00000001c0)=ANY=[], 0x208e24b) ioctl$BTRFS_IOC_ADD_DEV(r2, 0x5000940a, &(0x7f0000000a00)={{r2}, "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"}) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) getgroups(0x6, &(0x7f00000034c0)=[r6, 0x0, r6, r6, r6, r6]) r8 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$sock_buf(r8, 0x1, 0x1c, &(0x7f0000000000)=""/19, &(0x7f0000000040)=0x13) r9 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$sock_buf(r9, 0x1, 0x1c, &(0x7f0000000000)=""/19, &(0x7f0000000040)=0x13) r10 = syz_open_dev$usbmon(&(0x7f00000036c0), 0x0, 0x100) r11 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$sock_buf(r11, 0x1, 0x1c, &(0x7f0000000000)=""/19, &(0x7f0000000040)=0x13) r12 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$sock_buf(r12, 0x1, 0x1c, &(0x7f0000000000)=""/19, &(0x7f0000000040)=0x13) newfstatat(0xffffffffffffff9c, &(0x7f0000003700)='./file1\x00', &(0x7f0000003740)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x400) r14 = getgid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000003840)=[{{&(0x7f00000002c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000740)="f07a23027e4a24605c079e4dd88acfce03f834990383cf6de317d2072a10cc898d33d81fe0db64fa9be98b815d588a56819955b0da236b003f828c89ac15517e29313247363a5f1b56944bb1816e73f3b72175cf8e3a0506f508e7c72ac8a0799cb202a9d13784a2fabb99b97137ca26f50a3f6242a39091313cbd8598efc12fb78affe5dbcb4b06a16f0dc7b8f2e7e8f7c432dc146df257e336a42611bdccbae9fc1cdd2d039c20d53a5177ff9ee98aeb9abd366941979b79b4ebe50f4797670f822132b5c022236bcf1d72f6bd16dd619543e6a114050ffa5a42e79bc50956f2272db3212d2025705718f6c18c52", 0xef}, {&(0x7f0000001a00)="e11c277b0d6f6bcf86397e1ae011df2e7282777a8442aa7492f2737ab86c1e80d90d8aeb8ad4d605b2a64c231262aa8349b6207e7fa838ba10e4ff8729318ffe578b03e25f8fa4c4da5962286b6a9963b1ae19b76e40ca6f0f7df5f0bd53a06837e5bdff9a2e5023f203517a25c01a75b522ed46", 0x74}, {&(0x7f0000001fc0)="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", 0x1000}], 0x3, &(0x7f0000002fc0)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, r2, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r4, 0x0, r6}}}, @cred={{0x1c, 0x1, 0x2, {r4}}}, @cred={{0x1c, 0x1, 0x2, {r4}}}, @cred={{0x1c, 0x1, 0x2, {r4, r5, r6}}}, @cred={{0x1c}}], 0xf0, 0x4000000}}, {{&(0x7f00000030c0)=@file={0x0, './file1\x00'}, 0x6e, &(0x7f00000032c0)=[{&(0x7f0000003140)="64e8e656a4fc8dc328e8e28596b94e436b40da1e6f", 0x15}, {&(0x7f0000003180)="5b5d7e4a615abcdbe5f909d04af1f40d0a09c17fe93be78532893944ac40bf66016475a51d51a3118e282720509a6e529dd38051e6dda4479b829f0e24ac602d3af85c38bb719e209b80", 0x4a}, {&(0x7f0000003200)="eb479d0d5f83c6e74deaeb6fc7", 0xd}, {&(0x7f0000003240)="414e0003eb1a6755", 0x8}, {&(0x7f0000003280)="afa3c0d3b8542dad4217bb0330bef6033685f017128858b30f4e1226d002947ad4c6707c0fd3b415cb", 0x29}], 0x5, &(0x7f0000003500)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r0, r0, r2]}}, @rights={{0x20, 0x1, 0x1, [r3, 0xffffffffffffffff, r2, r1]}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r7}}}, @rights={{0x14, 0x1, 0x1, [r2]}}, @rights={{0x1c, 0x1, 0x1, [r3, r3, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [r8]}}], 0xe8, 0x4000084}}, {{0x0, 0x0, &(0x7f0000003680)=[{&(0x7f0000003600)="1737f7bdbf666ff5dbd6472730f39628864896643fbb2c24f819be07862c51340adc0b55faa2c012898d2b79318c74a5decf62b306381555fec88718ea86296132db44f337b3f4f302dfe3e5907204a0b2d85b83", 0x54}], 0x1, &(0x7f00000037c0)=[@rights={{0x24, 0x1, 0x1, [r9, r1, r0, r10, r11]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r3]}}, @rights={{0x14, 0x1, 0x1, [r12]}}, @cred={{0x1c, 0x1, 0x2, {r4, r13, r14}}}], 0x78, 0x4080}}], 0x3, 0x20048050) r15 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) fstat(r15, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$erofs(&(0x7f0000000180), &(0x7f0000000140)='./file1\x00', 0x1000801, &(0x7f0000000480)=ANY=[@ANYRES32=r16, @ANYRES8, @ANYRES16, @ANYRES16=r16, @ANYRES8=r15, @ANYRESOCT, @ANYRES16, @ANYRESHEX], 0x1, 0x1dc, &(0x7f0000000500)="$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") write$P9_RGETATTR(r0, &(0x7f0000000200)={0xa0, 0x19, 0x2, {0x1399, {0x80, 0x3, 0x7}, 0x4, r5, r16, 0x7, 0x8, 0x8000, 0x0, 0x1326, 0x0, 0x4, 0x1, 0x1, 0x7, 0x7, 0x6, 0x7fff, 0x3ff, 0x79fd}}, 0xa0) getdents(r3, 0xfffffffffffffffd, 0x58) r17 = accept4$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0x2710, @host}, 0x10, 0x80800) recvmmsg(r17, 0xfffffffffffffffc, 0x0, 0x140, &(0x7f00000000c0)={0x77359400}) 10:14:36 executing program 5: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x10, 0x0, 0x10000101) 10:14:36 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fallocate(r0, 0x1, 0x0, 0xbfffffd) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x10, 0xa000, 0x10000101) 10:14:36 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x10, 0x281, 0x10000101) [ 167.286661][ T3386] EXT4-fs (loop1): 1 orphan inode deleted [ 167.294601][ T3386] ext4 filesystem being mounted at /root/syzkaller-testdir2077451839/syzkaller.e6ldBt/154/file1 supports timestamps until 2038 (0x7fffffff) 10:14:36 executing program 5: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) write$FUSE_ATTR(r0, &(0x7f0000000580)={0x78}, 0x78) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(0xffffffffffffffff, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x10, 0x0, 0x10000101) [ 167.347230][ T3386] EXT4-fs error (device loop1): ext4_readdir:260: inode #12: block 13: comm syz-executor.1: path /root/syzkaller-testdir2077451839/syzkaller.e6ldBt/154/file1/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=4096 fake=0 [ 167.349815][ T3408] loop0: detected capacity change from 0 to 512 [ 167.397813][ T3408] EXT4-fs (loop0): 1 orphan inode deleted [ 167.405547][ T3408] ext4 filesystem being mounted at /root/syzkaller-testdir297289784/syzkaller.B9g4tP/145/file1 supports timestamps until 2038 (0x7fffffff) [ 167.458205][ T3408] EXT4-fs error (device loop0): ext4_xattr_block_get:562: inode #16: comm syz-executor.0: corrupted xattr block 37 [ 167.462219][ T28] audit: type=1400 audit(1694513676.596:161): avc: denied { read } for pid=3407 comm="syz-executor.0" name="usbmon0" dev="devtmpfs" ino=139 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 167.502542][ T3408] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 167.515522][ T379] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5841: Corrupt filesystem [ 167.515536][ T28] audit: type=1400 audit(1694513676.596:162): avc: denied { open } for pid=3407 comm="syz-executor.0" path="/dev/usbmon0" dev="devtmpfs" ino=139 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 167.516212][ T3408] EXT4-fs error (device loop0): ext4_dirty_inode:6045: inode #16: comm syz-executor.0: mark_inode_dirty error [ 167.525798][ T3420] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:404: inode #12: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 167.549275][ T379] EXT4-fs error (device loop1): ext4_quota_off:7027: inode #3: comm syz-executor.1: mark_inode_dirty error [ 167.560585][ T3420] EXT4-fs error (device loop0): ext4_readdir:220: inode #12: comm syz-executor.0: path /root/syzkaller-testdir297289784/syzkaller.B9g4tP/145/file1/file0: directory fails checksum at offset 0 [ 167.605967][ T3408] ------------[ cut here ]------------ [ 167.611300][ T3408] kernel BUG at fs/ext4/ext4.h:3331! [ 167.616438][ T3408] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 167.622274][ T3408] CPU: 1 PID: 3408 Comm: syz-executor.0 Not tainted 6.1.25-syzkaller-00094-g2eb5b31ac1e3 #0 [ 167.632165][ T3408] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 167.642056][ T3408] RIP: 0010:ext4_mb_find_by_goal+0xdf4/0xe30 [ 167.647870][ T3408] Code: c4 ff e9 b5 fb ff ff e8 da 17 7e ff 49 bc 00 00 00 00 00 fc ff df e9 6f f7 ff ff e8 c6 17 7e ff e9 51 f7 ff ff e8 bc 17 7e ff <0f> 0b e8 15 bc fd 02 e8 b0 17 7e ff 0f 0b e8 a9 17 7e ff 0f 0b e8 [ 167.667311][ T3408] RSP: 0018:ffffc9000ddf6b00 EFLAGS: 00010246 [ 167.673210][ T3408] RAX: ffffffff81f6c234 RBX: 0000000000000001 RCX: 0000000000040000 [ 167.681060][ T3408] RDX: ffffc900018cd000 RSI: 000000000003ffff RDI: 0000000000040000 [ 167.688834][ T3408] RBP: ffffc9000ddf6c10 R08: ffffffff81f6b56b R09: ffffed10217b1ce9 [ 167.696646][ T3408] R10: 0000000000000000 R11: dffffc0000000001 R12: 1ffff110238d2e79 [ 167.704455][ T3408] R13: 0000000000000001 R14: 1ffff92001bbed70 R15: ffff88811c6973c8 [ 167.712268][ T3408] FS: 00007fa362bc66c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 167.721037][ T3408] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 167.727457][ T3408] CR2: 00007fa362b84d58 CR3: 000000011926e000 CR4: 00000000003506a0 [ 167.735270][ T3408] DR0: 000000000000d8dd DR1: 0000000000000000 DR2: 0000000000000000 [ 167.743080][ T3408] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 167.750889][ T3408] Call Trace: [ 167.754017][ T3408] [ 167.756793][ T3408] ? __stack_depot_save+0x419/0x480 [ 167.761827][ T3408] ? ext4_mb_use_inode_pa+0x6e0/0x6e0 [ 167.767036][ T3408] ? slab_post_alloc_hook+0x53/0x2c0 [ 167.772156][ T3408] ? kmem_cache_alloc+0x175/0x2c0 [ 167.777014][ T3408] ? ext4_mb_new_blocks+0xf3d/0x48f0 [ 167.782137][ T3408] ? ext4_ext_map_blocks+0x19ca/0x71e0 [ 167.787428][ T3408] ? ext4_map_blocks+0xa42/0x1ce0 [ 167.792292][ T3408] ext4_mb_regular_allocator+0x24c/0x3610 [ 167.797850][ T3408] ? ext4_mb_new_blocks+0xf3d/0x48f0 [ 167.802963][ T3408] ? kasan_save_alloc_info+0x1f/0x30 [ 167.808084][ T3408] ? ext4_mb_normalize_request+0x1830/0x1830 [ 167.813902][ T3408] ? ext4_mb_new_blocks+0xf3d/0x48f0 [ 167.819021][ T3408] ? ext4_mb_new_blocks+0xf3d/0x48f0 [ 167.824145][ T3408] ext4_mb_new_blocks+0xfd3/0x48f0 [ 167.829094][ T3408] ? __kasan_kmalloc+0x9c/0xb0 [ 167.833692][ T3408] ? ext4_mb_pa_callback+0xd0/0xd0 [ 167.838638][ T3408] ? ext4_ext_search_right+0x4f5/0x900 [ 167.843930][ T3408] ? ext4_inode_to_goal_block+0x35c/0x4b0 [ 167.849485][ T3408] ? ext4_ext_find_goal+0x117/0x200 [ 167.854521][ T3408] ext4_ext_map_blocks+0x19ca/0x71e0 [ 167.859645][ T3408] ? ext4_ext_release+0x10/0x10 [ 167.864328][ T3408] ? down_read+0xa5a/0x10c0 [ 167.868664][ T3408] ? is_bpf_text_address+0x172/0x190 [ 167.873785][ T3408] ? is_module_text_address+0x1e0/0x360 [ 167.879167][ T3408] ? stack_trace_save+0x1c0/0x1c0 [ 167.884031][ T3408] ? _raw_read_unlock+0x25/0x40 [ 167.888715][ T3408] ext4_map_blocks+0xa42/0x1ce0 [ 167.893406][ T3408] ? ext4_issue_zeroout+0x250/0x250 [ 167.898438][ T3408] ? __kasan_check_read+0x11/0x20 [ 167.903295][ T3408] ext4_iomap_begin+0x824/0xd10 [ 167.907987][ T3408] ? ext4_alloc_da_blocks+0x1a0/0x1a0 [ 167.913190][ T3408] ? filemap_range_has_writeback+0x620/0x620 [ 167.919008][ T3408] iomap_iter+0x5c1/0xbf0 [ 167.923170][ T3408] ? ext4_alloc_da_blocks+0x1a0/0x1a0 [ 167.928380][ T3408] __iomap_dio_rw+0xddc/0x20a0 [ 167.932983][ T3408] ? security_inode_need_killpriv+0x72/0x90 [ 167.938709][ T3408] ? iomap_dio_complete_work+0x70/0x70 [ 167.944008][ T3408] ? __kasan_check_read+0x11/0x20 [ 167.948862][ T3408] ? inode_owner_or_capable+0x1f0/0x1f0 [ 167.954242][ T3408] ? ext4_fc_replay_link_internal+0x340/0x340 [ 167.960145][ T3408] iomap_dio_rw+0x41/0x90 [ 167.964313][ T3408] ext4_file_write_iter+0x1123/0x1cf0 [ 167.969519][ T3408] ? ext4_file_write_iter+0x821/0x1cf0 [ 167.974815][ T3408] ? ext4_file_read_iter+0x470/0x470 [ 167.979932][ T3408] ? fsnotify_perm+0x6a/0x5d0 [ 167.984448][ T3408] vfs_write+0x902/0xeb0 [ 167.988526][ T3408] ? __kasan_slab_free+0x11/0x20 [ 167.993298][ T3408] ? file_end_write+0x1c0/0x1c0 [ 167.997987][ T3408] ? mutex_lock+0xb1/0x1e0 [ 168.002247][ T3408] ? bit_wait_io_timeout+0x120/0x120 [ 168.007370][ T3408] ? __fdget_pos+0x273/0x310 [ 168.011785][ T3408] ? ksys_write+0x77/0x2c0 [ 168.016039][ T3408] ksys_write+0x199/0x2c0 [ 168.020204][ T3408] ? __x64_sys_futex+0x100/0x100 [ 168.024982][ T3408] ? __ia32_sys_read+0x90/0x90 [ 168.029576][ T3408] ? fpregs_restore_userregs+0x130/0x290 [ 168.035049][ T3408] __x64_sys_write+0x7b/0x90 [ 168.039471][ T3408] do_syscall_64+0x3d/0xb0 [ 168.043728][ T3408] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 168.049450][ T3408] RIP: 0033:0x7fa361e7cae9 [ 168.053705][ T3408] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 168.073148][ T3408] RSP: 002b:00007fa362bc60c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 168.081391][ T3408] RAX: ffffffffffffffda RBX: 00007fa361f9bf80 RCX: 00007fa361e7cae9 [ 168.089201][ T3408] RDX: 00000000000000a0 RSI: 0000000020000200 RDI: 0000000000000004 [ 168.097018][ T3408] RBP: 00007fa361ec847a R08: 0000000000000000 R09: 0000000000000000 [ 168.104824][ T3408] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 168.112639][ T3408] R13: 000000000000000b R14: 00007fa361f9bf80 R15: 00007ffc78a9bff8 [ 168.120451][ T3408] [ 168.123318][ T3408] Modules linked in: [ 168.130666][ T3408] ---[ end trace 0000000000000000 ]--- [ 168.142799][ T3408] RIP: 0010:ext4_mb_find_by_goal+0xdf4/0xe30 [ 168.148700][ T3408] Code: c4 ff e9 b5 fb ff ff e8 da 17 7e ff 49 bc 00 00 00 00 00 fc ff df e9 6f f7 ff ff e8 c6 17 7e ff e9 51 f7 ff ff e8 bc 17 7e ff <0f> 0b e8 15 bc fd 02 e8 b0 17 7e ff 0f 0b e8 a9 17 7e ff 0f 0b e8 [ 168.168186][ T3408] RSP: 0018:ffffc9000ddf6b00 EFLAGS: 00010246 [ 168.174464][ T3408] RAX: ffffffff81f6c234 RBX: 0000000000000001 RCX: 0000000000040000 [ 168.182321][ T3408] RDX: ffffc900018cd000 RSI: 000000000003ffff RDI: 0000000000040000 [ 168.190116][ T3408] RBP: ffffc9000ddf6c10 R08: ffffffff81f6b56b R09: ffffed10217b1ce9 [ 168.197966][ T3408] R10: 0000000000000000 R11: dffffc0000000001 R12: 1ffff110238d2e79 [ 168.205768][ T3408] R13: 0000000000000001 R14: 1ffff92001bbed70 R15: ffff88811c6973c8 [ 168.213576][ T3408] FS: 00007fa362bc66c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 168.222355][ T3408] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 168.228736][ T3408] CR2: 00007fa362b84d58 CR3: 000000011926e000 CR4: 00000000003506a0 [ 168.236580][ T3408] DR0: 000000000000d8dd DR1: 0000000000000000 DR2: 0000000000000000 [ 168.244369][ T3408] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 168.252207][ T3408] Kernel panic - not syncing: Fatal exception [ 168.258223][ T3408] Kernel Offset: disabled [ 168.262353][ T3408] Rebooting in 86400 seconds..