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")

[ 2066.274017][T17260] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
[ 2066.309908][T17263] EXT4-fs: Ignoring removed nobh option
[ 2066.333569][T17260] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
[ 2066.376203][T17263] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
11:12:14 executing program 3:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

11:12:14 executing program 2:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2066.464436][T17260] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (21074!=33349)
[ 2066.475599][T17263] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
[ 2066.522028][T17272] loop2: detected capacity change from 0 to 512
[ 2066.530396][T17263] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (21074!=33349)
[ 2066.550865][T30195] Buffer I/O error on dev loop2, logical block 0, async page read
[ 2066.593276][T30195] Buffer I/O error on dev loop2, logical block 0, async page read
[ 2066.608335][T17260] EXT4-fs error (device loop0): __ext4_fill_super:5375: inode #2: comm syz-executor.0: iget: special inode unallocated
[ 2066.616083][T17274] loop3: detected capacity change from 0 to 512
[ 2066.630218][T17270] loop5: detected capacity change from 0 to 2048
[ 2066.649290][T21342] Buffer I/O error on dev loop3, logical block 0, async page read
[ 2066.658021][T17263] EXT4-fs (loop1): failed to initialize system zone (-117)
[ 2066.676286][T17274] EXT4-fs: Ignoring removed nobh option
[ 2066.678926][T17269] loop4: detected capacity change from 0 to 2048
[ 2066.688807][T17263] EXT4-fs (loop1): mount failed
[ 2066.689693][T17272] EXT4-fs: Ignoring removed nobh option
[ 2066.708023][T17272] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
[ 2066.719975][T17260] EXT4-fs (loop0): get root inode failed
[ 2066.728130][T17260] EXT4-fs (loop0): mount failed
[ 2066.750349][T17269] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[ 2066.774139][T17274] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
[ 2066.778541][T17272] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
[ 2066.798415][T17277] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 2066.801453][T17272] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (21074!=33349)
[ 2066.822415][T17274] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
[ 2066.835445][T17274] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (21074!=33349)
[ 2066.845687][T17272] EXT4-fs error (device loop2): __ext4_fill_super:5375: inode #2: comm syz-executor.2: iget: special inode unallocated
[ 2066.861252][T17272] EXT4-fs (loop2): get root inode failed
[ 2066.873054][T17279] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
11:12:14 executing program 0:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

11:12:14 executing program 5:
r0 = syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")
r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
ioctl$FS_IOC_SETFLAGS(r1, 0x401c5820, &(0x7f00000001c0)=0x8) (async)
r2 = open_tree(r0, &(0x7f0000000180)='./file0\x00', 0x1900)
setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x4e21, @rand_addr=0x64010100}}, 0x0, 0x0, 0x22, 0x0, "204c9effc6d200457ed6250b9a5a5dd7afb36de8cf35d3768b0fe93ee24aee55cd92b1ecec5ca63c632c9e7ad8e4dc35b0f72a118e3c46bce9afc6d3a65db3e531dba3e2674c3a9fef285840f8a9456a"}, 0xd8) (async)
r3 = openat$damon_kdamond_pid(0xffffffffffffff9c, &(0x7f0000000040), 0x8002, 0x1a1)
sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r3, &(0x7f0000000140)={&(0x7f0000000080), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, 0x0, 0x8, 0x70bd2d, 0x25dfdbfc, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x5}, 0x0)

11:12:14 executing program 4:
ioperm(0x0, 0x400, 0x5)
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")

[ 2066.895413][T17274] EXT4-fs error (device loop3): __ext4_fill_super:5375: inode #2: comm syz-executor.3: iget: special inode unallocated
[ 2066.917822][T17272] EXT4-fs (loop2): mount failed
11:12:14 executing program 1:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2066.952925][T17274] EXT4-fs (loop3): get root inode failed
[ 2066.978580][T17274] EXT4-fs (loop3): mount failed
11:12:14 executing program 2:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$eJzs27tvHMUfAPDvruPk90tibEJ45AEcBITFw46dACloQESiAAkJilAa24lCLjGKjUQiixiEQoki0SNKJP4CKmgQUCHRQo8iRcgNgYZFe7drnx/n+HW5wH4+0tozu3ue+e7s3M3O+AKorFr+I4nYGxG/RER/M7v0hFrz18352fE/52fHk8iyN35PGuf9MT87Xp5avm5PkRlMI9KPkzi0SrnTly6fG6vXJy8W+eGZ8+8OT1+6/MzZ82NnJs9MXhg9ceL4sZHnnxt9dlvi7MvrevCDqcMHXnnr2mvjp669/cNXeX3/zrIslsWxXWpRW3otWzy+3YV1WV9LOtnRxYqwIWmx9Tb6f3/0xGLj9cfJj7paOaCjsizLdrU/PJcB/2FJdLsGQHeUH/T582+53aahxx3hxosR+SNPHvfNYmscONl8Lori2aivQ+XPRcSpub8+z7fo0DwEAECrb/Lxz9Orjf/SuK/lvLuKtaGBiLg7IvZFxD0RsT8i7o1onHt/RDywwfJry/Irxz/p9U0Ftk75+O+FYm1ryfhvYfQXAz1Frq8Rf29y+mx98mhxTQajd1eeH1mjjG9f/vnTdsdqLeO/fMvLL8eCRT2u71g2QTcxNjO2lZhb3fiwMQd4ZWX8ycJKQBIRByLi4Cb+fn7Nzj755eF2x/feMv41bMM6U/ZFxBPN9p+LZfGXkrXXJ4f/F/XJo8PlXbHSjz9dfb1d+bdu/87K23/3qvf/QvwDSet67fTGy7j66ydtn2k2e//vTN5spHcW+94fm5m5OBKxM3l15f7RxdeW+fL8PP7BI6v3/32xeCUORUR+Ez8YEQ9FxMNF3R+JiEcj4sga8X//0mPvbD7+zsrjn9hQ+2880XPuu6/blb++9j/eSA0We9bz/rfeCm7l2gEAAMC/RdqYg0vSoYV0mg4NNf+Hf3/sTutT0zNPnZ5678JEc65uIHrTcqarv2U+dKSYGy7zo8vyx4p54896/t/ID41P1Se6HTxU3J42/T/3W0+3awd0nO9rQXXp/1Bd+j9Ul/4P1aX/Q3Wt1v+vdKEewO3n8x+qS/+H6tL/obr0f6ikrXyvX6LKiUjviGpIdCjR7XcmAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACA7fFPAAAA//9uA+5j")

11:12:15 executing program 3:
ioperm(0x0, 0x400, 0x5)
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")

11:12:15 executing program 1:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$eJzs27tvHMUfAPDvruPk98sDmxAeeQAHAWHxsGMnQIo0IJAoQEKCIpTGdiKTS4xiI5HIIgahUKJI9IgSib+AChoEVEi00KNIEXJDoGHR3u3a58c5fl0usJ+PtPbM7pxnvjs7d7OzvgAqq5b/SCL2RsQvEXGqmV1aoNb8dXN+duzP+dmxJLLsjd+TRrk/5mfHyqLl6/YUmYE0Iv04icOr1Dt96fK50Xp94mKRH5o5/+7Q9KXLz0yeHz07cXbiwsjJkyeODz//3Miz2xLnvrythz6YOnLwlbeuvTZ2+trbP3yVt/fvLMtiWRzbpRa1peeyxePbXVmX7WtJJzu62BA2JC223sb474ueWOy8vnj5o642DuioLMuyXe0Pz2XAf1gS3W4B0B3lB31+/1tut2nqcUe48UJEfsuTx32z2JpHdjTui6K4N8o6VP9cRJye++vzfIsOrUMAALT6Jp//PL3a/C+N+1rK3dVYD47oj4i7I2J/RNwTEQci4t6IRtn7I+KBDdZfW5ZfOf9Jr28qsHXK53+nimdbS+d/5ewv+nuK3L5G/L3Jmcn6xLHinAxE7648P7xGHd++9POn7Y7VWuZ/+ZbXX84Fi3Zc37FsgW58dGZ0KzG3uvFhYw3wysr4k4UnAUlEHIyIQ5v4+/k5m3zyyyPtju+9Zfxr2IbnTNkXEU80+38ulsVfStZ+Pjn0v6hPHBsqr4qVfvzp6uvt6r91/3dW3v+7V73+F+LvT1qf105vvI6rv37S9p5ms9f/zuTNRnpnse/90ZmZi8MRO5NXV+4fWXxtmS/L5/EPHF19/O+PxTNxOCLyi/jBiHgoIh4u2v5IRDwaEUfXiP/7Fx97Z/Pxd1Ye//iG+n/jiZ5z333drv719f+JRmqg2LOe97/1NnAr5w4AAAD+LdLGGlySDi6k03RwsPk//Adid1qfmp556szUexfGm2t1/dGblitdfS3rocPF2nCZH1mWP16sG3/W8/9GfnBsqj7e7eCh4va0Gf+533q63Tqg43xfC6rL+IfqMv6huox/qC7jH6prtfF/pQvtAG4/n/9QXcY/VJfxD9Vl/EMlbeV7/RJVTkR6RzRDokOJbr8zAQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAbI9/AgAA//9F3+9B")

11:12:15 executing program 0:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$eJzs27tvHMUfAPDvruPk90tibEJ45AEcBITFw46dACloQCBRgIQERVIa24lCLjGKjUQiixiEQoki0SNKJP4CKmgQUCHRQo8iRcgNgYZFe7drnx/n+HW5wH4+0tozu3ue+e7s3M3O+AKorFr+I4nYGxG/RER/M7v0hFrz18352fE/52fHk8iyN39PGuf9MT87Xp5avm5PkRlMI9KPkzi0SrnTly6fG6vXJy8W+eGZ8+8OT1+6/MzZ82NnJs9MXhg9ceL4sZHnnxt9dlvi7MvrevCDqcMHXj117fXxk9fe/uGrvL5/Z1kWy+LYLrWoLb2WLR7f7sK6rK8lnezoYkXYkLTYehv9vz96YrHx+uOVj7paOaCjsizLdrU/PJcB/2FJdLsGQHeUH/T582+53aahxx3hxosR+SNPHvfNYmscONV8Lori2aivQ+XPRcTJub8+z7fo0DwEAECrb/Lxz9Orjf/SuK/lvLuKtaGBiLg7IvZFxD0RsT8i7o1onHt/RDywwfJry/Irxz/p9U0Ftk75+O+FYm1ryfhvYfQXAz1Frq8Rf29y+mx98mhxTQajd1eeH1mjjG9f/vnTdsdqLeO/fMvLL8eCRT2u71g2QTcxNjO2lZhb3fiwMQd4ZWX8ycJKQBIRByLi4Cb+fn7Nzj755eF2x/feMv41bMM6U/ZFxBPN9p+LZfGXkrXXJ4f/F/XJo8PlXbHSjz9dfaNd+bdu/87K23/3qvf/QvwDSet67fTGy7j66ydtn2k2e//vTN5qpHcW+94fm5m5OBKxM3lt5f7RxdeW+fL8PP7BI6v3/32xeCUORUR+Ez8YEQ9FxMNF3R+JiEcj4sga8X//0mPvbD7+zsrjn9hQ+2880XPuu6/blb++9j/eSA0We9bz/rfeCm7l2gEAAMC/RdqYg0vSoYV0mg4NNf+Hf3/sTutT0zNPnZ5678JEc65uIHrTcqarv2U+dKSYGy7zo8vyx4p54896/t/ID41P1Se6HTxU3J42/T/3W0+3awd0nO9rQXXp/1Bd+j9Ul/4P1aX/Q3Wt1v+vdKEewO3n8x+qS/+H6tL/obr0f6ikrXyvX6LKiUjviGpIdCjR7XcmAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACA7fFPAAAA///Moe53")

11:12:15 executing program 2:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

11:12:15 executing program 0:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2067.161257][T17287] loop5: detected capacity change from 0 to 2048
[ 2067.184116][T17288] loop4: detected capacity change from 0 to 2048
11:12:15 executing program 3:
ioperm(0x0, 0x400, 0x5)
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")

11:12:15 executing program 5:
r0 = syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")
r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
ioctl$FS_IOC_SETFLAGS(r1, 0x401c5820, &(0x7f00000001c0)=0x8) (async)
r2 = open_tree(r0, &(0x7f0000000180)='./file0\x00', 0x1900)
setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x4e21, @rand_addr=0x64010100}}, 0x0, 0x0, 0x22, 0x0, "204c9effc6d200457ed6250b9a5a5dd7afb36de8cf35d3768b0fe93ee24aee55cd92b1ecec5ca63c632c9e7ad8e4dc35b0f72a118e3c46bce9afc6d3a65db3e531dba3e2674c3a9fef285840f8a9456a"}, 0xd8) (async)
r3 = openat$damon_kdamond_pid(0xffffffffffffff9c, &(0x7f0000000040), 0x8002, 0x1a1)
sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r3, &(0x7f0000000140)={&(0x7f0000000080), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, 0x0, 0x8, 0x70bd2d, 0x25dfdbfc, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x5}, 0x0)

11:12:15 executing program 1:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2067.258691][T17288] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[ 2067.266507][T17298] loop2: detected capacity change from 0 to 512
[ 2067.274973][T17299] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 2067.320009][T17298] EXT4-fs: Ignoring removed nobh option
[ 2067.333635][T17298] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
[ 2067.346609][T17302] loop0: detected capacity change from 0 to 512
[ 2067.358889][T17298] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
11:12:15 executing program 4:
ioperm(0x0, 0x400, 0x5)
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")

[ 2067.387047][T17302] EXT4-fs: Ignoring removed nobh option
[ 2067.388029][T17305] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 2067.415008][T17302] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
11:12:15 executing program 3:
ioperm(0x0, 0x400, 0x5)
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")

[ 2067.430794][T17298] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (21074!=33349)
11:12:15 executing program 1:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2067.469139][T17302] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
[ 2067.495182][T17298] EXT4-fs error (device loop2): __ext4_fill_super:5375: inode #2: comm syz-executor.2: iget: special inode unallocated
[ 2067.521785][T17298] EXT4-fs (loop2): get root inode failed
[ 2067.528700][T17298] EXT4-fs (loop2): mount failed
[ 2067.543010][T17309] loop5: detected capacity change from 0 to 2048
[ 2067.550118][T17302] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (21074!=33349)
11:12:15 executing program 1:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$eJzs281rHGUYAPBnJh/VtjGx1o9+qKtVDH4kTVq1h14UBQ8Kgh7qMSZpid020kSwJdgoUo9S8C4eBf8CT3oR9SR41bsUiuRi9eLK7M4km49N87Xd2vn9YJL3nZnN+zwz8+6+8042gNKqZD+SiL0R8VtEnGxUl+9Qafy6sTA3/vfC3HgStdpbfyb1/f5amBsvdi1etyevDKYR6adJHFqj3ZmLl86OVauTF/L68Oy594dnLl56burc2JnJM5PnR0+cOH5s5MUXRp/fkTz7slgPfjR9+MBr71x9Y/zU1Xd/+iaL999arRYr8tgplagsP5ZNntzpxjqsr6mcdHcwEDYlzZeeev/vj65YOnn98eonHQ0OaKtarVbb1XrzfA24gyXR6QiAzig+6LP732K5RUOP28L1lyKyW54s7xv50tjSXb8vivzeqK+NMZya/+fLbIk2zUMAADT7Lhv/PLvW+C+NB5r2u6c+HxwxEBH3RsS+iLgvIvZHxP0R9X0fjIiHNtl+ZUV99fgnvbalxDYoG/+dzJ9tLR//FaO/GOjKa331/HuS01PVyaP5MRmMnl1ZfWSdNr5/5dfPW22rNI3/siVrvxgL5nFc614xQTcxNju2nZybXf+4Pgd4eXX+yeKTgCQiDkTEwS38/eyYTT399eFW2/feNP917MBzptpXEU81zv98rMi/kKz/fHL4rqhOHh0urorVfv7lyput2r/5+W+v7PzvXvP6X8x/IGl+Xjuz+Tau/P5Zy3uarV7/vcnb9XJvvu7DsdnZCyMRvcnrq9ePLr22qBf7Z/kPHlm7/++LpSNxKCKyi/jhiHgkIh7NY38sIh6PiCPr5P/jy0+8t/X82yvLf2JT53/zha6zP3zbqv2Nnf/j9dJgvmYj738bDXA7xw4AAAD+L9L6HFySDi2W03RoqPE//Ptjd1qdnpl95vT0B+cnGnN1A9GTFjNd/U3zoSP53HBRH11RP5bPG3/RdXe9PjQ+XZ3odPJQcnta9P/MH12djg5oO9/XgvLS/6G89H8oL/0fykv/h/Jaq/9f7kAcwK3n8x/KS/+H8tL/obz0fyil7XyvX6HMhUhvizAU2lTo9DsTAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADAzvgvAAD//7C57c8=")

[ 2067.600876][T17302] EXT4-fs error (device loop0): __ext4_fill_super:5375: inode #2: comm syz-executor.0: iget: special inode unallocated
[ 2067.612207][T17312] loop4: detected capacity change from 0 to 2048
[ 2067.627314][T17318] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
11:12:15 executing program 5:
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
ioctl$FS_IOC_SETFLAGS(r0, 0x401c5820, &(0x7f00000001c0)=0x8)
ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000000040))

11:12:15 executing program 3:
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$eJzs3U+MW0f9APCxd73521+c/hK6pKFNKLTlT3eTzRL+RNBUzYWoKdwqFS5RmpaINCBSCVr1kOTEjVZVuPJHnHqpACHRC4p64lKJRuLSU+HAgShIlThAIVmU3Rmv/Y2tZ2826/X685Fmx/Nm7JnnfX5+fu/NTALGVn3x7/z8dC2ly2+/cezvD/9ty60lj5cCB5ZKTOZkM6XUSCnVcnoyvN4HE0vxjQ9fPdUtrqW5xb8lnZ6+3nrutpTShbQvXUnNtOfy1dffnXvqxMXjl/a/9+aRa3dp9QEAYKx888qR+d1/+dP9Oz9664GjaVNreTk+b+b09nzcfzQf+Jfj/3rqTNfaQrupUG4yh3ooN9GlXHs9jVBuskf9U+F1Gz3Kbaqof6JtWbf1hlFWtuNmqtVnOtL1+szM0m/ytPi7fqo2c+7M2efPD6mhwKr754MppX2CIIxjWNgx7D0QwJJ4vfA2F+KZhTvTerXJ/uq//kS9+/NhFaz19q/+0ar/VxftcVg9G3VrKutVPkfbczpeR4j3Lw36+S+vF69HNPpsZ6/rCKNyfaFXOyfWuB0r1av9cbvYqL6a4/I+fC3kt39+4v90VP7HQHf/cv5fEMY2LAx7BwSsW/G+uYWs5Mf7+mL+por8zRX5Wyryt1bkb6vIh3H225d+kl6rLf/Oj7/pBz0fVs6z3ZPj/xuwPfF85KD1x/t+B3Wn9cf7iWE9+/3JZ05/6blnry7d/19rbf838/a+L6eb+bN1JRco5wvjefXWvf/NznrqPcrdG9pzT5fyi493dZar7Vp+ndS2n7mtHdOdz9vRq9zeznLNUG5LDptDe+PxydbwvHL8Ufar5f2aDOvbCOsxFdpR9is7cxzbAStRtsde9/+X7XM6NWrPnzl7+kBOl+30jxONTbeWH1zjdgN3rt/+P9Ops//P9tbyRr19v7BjeXmtfb/QDMvneiw/lNPle+47E1sWl8+c+t7Z51Z75WHMnX/5le+ePHv29A888MADD1oPhr1nAu622Zde/P7s+ZdfeezMiydfOP3C6XOHDh8+NDd3+MuH5mcXj+tn24/ugY1k+Uu/Y/HFXleymofWqGEAAAAAAAAAAABATz88fuzqn9/54vtL/f+X+/+V/v/lzt/S///Hof9/7Cdf+sGXfoA7u+QvlgkDrE6Fco0c/j+0d1eoZ3d43sdy3JrHL/f/L9XFcV1Le+4Ly+P4vaVcGE7gtvFSpsIYJHG+wE/m+FKOf5lgiGpbui/OcdX41mVbL3cLG5diNJX/W9kayjgmpf93r3Gdyv5/5xq0kdW3Ft0Jh72OQHf/MP63IIxtWFgwiwewPgx7/s9y3rPE5/7w9c23Qil2/YnO/WUcvxTuxHqff3JN6+92anKc1r+L1Z7/szX/Xd/7vzBjXnNl9f77Z9feb6s27em3/rj+ZRzoXYPV/1Guv6zNI6m/+hd+EeqPF4T69J9Q/9Y+679t/feurP7/5vrL2/boQ/3Wv9TiWr2zHfG8cbn+F88bFzfC+pexPQde/xVO1Hgz1w/jbFTmmR3UqMz/20u8D+MLOV12hOU+hzjfyaDtL/dXlO+B3eH1axXfb+b/HW1fyXHV56HM/1u2x2aXdL0t3ejy3m7UfQ2Mqg/i9b9vfGvo1yQEQVibsLCwcHdPaFUYauUM/f0f9u+EYdc/7Pe/Spz/Nx7Dx/l/Y36c/zfmx/l/Y36cXy/mx/l/4/sZ5/+N+feF143zA09X5H+8In9PRf79Ffl7K/I/UZG/vyL/gYr8Byvy763If6gi/1MV+Z+uyH+4Iv/RivzPVORvdKU/yriuP4yz2D/P5x/GR7n+0+vzv6siHxhdP33r4JPP/ubbzaX+/1Ot8yHlOt7RnG7k384/yul43Tu1pW/lvZPTfw356/18B4yTOH5G/H5/pCIfGF3lPi+fbxhDte4j9vQ7blWv43xGy2dz/Lkcfz7Hj+V4JsezOT6Y47k1ah93x5O//t2R12rLv/d3hPx+7yeP/YHiOFH9Thsczw8Mej97HMdvUHda/wq7gwEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAxNffHv/Px0LaXLb79x7JkTZ2ZvLXm8VaK5+HeyLdVoPS+lAzmeyPHP84MbH756qj2+meNamku1VGstT09fb9W0LaV0Ie1LV1Iz7bl89fV35546cfH4pf3vvXnk2t17BwAAAGDj+18AAAD//3XwDx0=")

[ 2067.643202][T17312] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[ 2067.663225][T17321] loop1: detected capacity change from 0 to 512
[ 2067.671111][T17321] EXT4-fs: Ignoring removed nobh option
[ 2067.686230][T21529] udevd[21529]: incorrect nilfs2 checksum on /dev/loop4
11:12:15 executing program 3:
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")

11:12:15 executing program 2:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2067.704428][T17321] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
[ 2067.770669][T17302] EXT4-fs (loop0): get root inode failed
[ 2067.783855][T17302] EXT4-fs (loop0): mount failed
[ 2067.788933][T17326] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 2067.803947][T17321] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
[ 2067.879628][T17321] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (21074!=33349)
[ 2067.917742][T17321] EXT4-fs (loop1): failed to initialize system zone (-117)
11:12:15 executing program 0:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

11:12:15 executing program 3:
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")

11:12:15 executing program 2:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

11:12:15 executing program 4:
ioperm(0x0, 0x400, 0x5)
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")

[ 2067.935442][T17330] loop5: detected capacity change from 0 to 2048
[ 2067.948382][T17321] EXT4-fs (loop1): mount failed
11:12:15 executing program 0:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2068.008713][T17336] loop2: detected capacity change from 0 to 512
[ 2068.036024][T17336] EXT4-fs: Ignoring removed nobh option
[ 2068.051551][T17334] loop4: detected capacity change from 0 to 2048
11:12:16 executing program 3:
ioperm(0x0, 0x0, 0x5)
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")

11:12:16 executing program 1:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2068.060196][T21342] blk_print_req_error: 40 callbacks suppressed
[ 2068.060215][T21342] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[ 2068.069982][T17336] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
[ 2068.081818][T30195] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 2068.126519][T17340] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 2068.158987][T17334] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[ 2068.170884][T21342] buffer_io_error: 26 callbacks suppressed
11:12:16 executing program 5:
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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") (async)
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
ioctl$FS_IOC_SETFLAGS(r0, 0x401c5820, &(0x7f00000001c0)=0x8) (async)
ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000000040))

[ 2068.170901][T21342] Buffer I/O error on dev loop1, logical block 0, async page read
[ 2068.183610][T17343] loop0: detected capacity change from 0 to 512
[ 2068.190871][T30195] udevd[30195]: incorrect nilfs2 checksum on /dev/loop4
[ 2068.202051][T21263] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 2068.234456][T17336] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
[ 2068.248114][T17343] EXT4-fs: Ignoring removed nobh option
[ 2068.265532][T17345] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 2068.275738][T17343] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
[ 2068.285152][T21342] I/O error, dev loop1, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[ 2068.293487][T17336] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (21074!=33349)
11:12:16 executing program 4:
ioperm(0x0, 0x400, 0x5)
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")

11:12:16 executing program 3:
ioperm(0x0, 0x0, 0x5)
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")

11:12:16 executing program 1:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2068.321900][T21342] Buffer I/O error on dev loop1, logical block 3, async page read
[ 2068.384117][T17343] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
[ 2068.401702][T17336] EXT4-fs error (device loop2): __ext4_fill_super:5375: inode #2: comm syz-executor.2: iget: special inode unallocated
[ 2068.417286][T17343] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (21074!=33349)
[ 2068.441019][T17336] EXT4-fs (loop2): get root inode failed
[ 2068.462431][T17354] loop1: detected capacity change from 0 to 512
[ 2068.469209][T17336] EXT4-fs (loop2): mount failed
[ 2068.470633][T17354] EXT4-fs: Ignoring removed nobh option
[ 2068.505698][T17354] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
[ 2068.529993][T17343] EXT4-fs error (device loop0): __ext4_fill_super:5375: inode #2: comm syz-executor.0: iget: special inode unallocated
[ 2068.543009][T17343] EXT4-fs (loop0): get root inode failed
[ 2068.550880][T17343] EXT4-fs (loop0): mount failed
11:12:16 executing program 3:
ioperm(0x0, 0x0, 0x5)
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")

[ 2068.593265][T17354] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
[ 2068.613892][T17354] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (21074!=33349)
[ 2068.629226][T17354] EXT4-fs error (device loop1): __ext4_fill_super:5375: inode #2: comm syz-executor.1: iget: bad extra_isize 111 (inode size 256)
11:12:16 executing program 2:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2068.644021][T17354] EXT4-fs (loop1): get root inode failed
[ 2068.650681][T17354] EXT4-fs (loop1): mount failed
11:12:16 executing program 1:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

11:12:16 executing program 0:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$eJzs27tvHMUfAPDvruPk90tibEJ45AEcBITFw46dACloQCBRgIQERaAzthOFXGIUG4lEFjEIhRJFokeUSPwFVNAgoEKihR5FipAbAg2L9m7XPj/O8etygf18pLVndvc8893ZuZud8QVQWbX8RxKxNyJ+iYj+ZnbpCbXmrxvzs+N/zs+OJ5Flr/+eNM77Y352vDy1fN2eIjOYRqQfJ3FolXKnL146O1avT14o8sMz594dnr546akz58ZOT56ePD964sTxYyPPPjP69LbE2ZfX9eAHU4cPvPzm1VfHT159+4ev8vr+nWVZLItju9SitvRatnh0uwvrsr6WdLKjixVhQ9Ji6230//7oicXG64+XPupq5YCOyrIs29X+8FwG/Icl0e0aAN1RftDnz7/ldouGHreF689H5I88edw3iq1x4K3mc1EUz0Z9HSp/LiJOzv31eb5Fh+YhAABafZOPf55cbfyXxj0t591RrA0NRMSdEbEvIu6KiP0RcXdE49x7I+K+DZZfW5ZfOf5Jr20qsHXKx3/PFWtbS8Z/C6O/GOgpcn2N+HuTU2fqk0eLazIYvbvy/MgaZXz74s+ftjtWaxn/5VtefjkWLOpxbceyCbqJsZmxrcTc6vqHjTnAyyvjTxZWApKIOBARBzfx9/NrdubxLw+3O773pvGvYRvWmbIvIh5rtv9cLIu/lKy9Pjn8v6hPHh0u74qVfvzpymvtyr95+3dW3v67V73/F+IfSFrXa6c3XsaVXz9p+0yz2ft/Z/JGI72z2Pf+2MzMhZGInckrK/ePLr62zJfn5/EPHlm9/++LxStxKCLym/j+iHggIh4s6v5QRDwcEUfWiP/7Fx55Z/Pxd1Ye/8SG2n/jiZ6z333drvz1tf/xRmqw2LOe97/1VnAr1w4AAAD+LdLGHFySDi2k03RoqPk//Ptjd1qfmp554tTUe+cnmnN1A9GbljNd/S3zoSPF3HCZH12WP1bMG3/W8/9Gfmh8qj7R7eCh4va06f+533q6XTug43xfC6pL/4fq0v+huvR/qC79H6prtf5/uQv1AG49n/9QXfo/VJf+D9Wl/0MlbeV7/RJVTkR6W1RDokOJbr8zAQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAbI9/AgAA//+3xO54")

[ 2068.697233][T17352] loop5: detected capacity change from 0 to 2048
[ 2068.744295][T17359] loop4: detected capacity change from 0 to 2048
11:12:16 executing program 2:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

11:12:16 executing program 5:
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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") (async)
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
ioctl$FS_IOC_SETFLAGS(r0, 0x401c5820, &(0x7f00000001c0)=0x8)
ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000000040))

[ 2068.793588][T17359] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[ 2068.803562][T17367] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 2068.811487][T17366] loop1: detected capacity change from 0 to 512
11:12:16 executing program 0:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2068.836040][T21529] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
11:12:16 executing program 3:
ioperm(0x0, 0x400, 0x0)
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")

[ 2068.890689][T17366] EXT4-fs: Ignoring removed nobh option
[ 2068.897825][T21343] udevd[21343]: incorrect nilfs2 checksum on /dev/loop4
11:12:16 executing program 4:
ioperm(0x0, 0x400, 0x5)
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")

11:12:16 executing program 2:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2068.934997][T17366] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
[ 2068.954246][T17373] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
11:12:16 executing program 0:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2069.006741][T17366] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
[ 2069.027673][T17366] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (21074!=33349)
11:12:17 executing program 3:
ioperm(0x0, 0x400, 0x0)
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")

11:12:17 executing program 2:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

11:12:17 executing program 0:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2069.102757][T17377] loop5: detected capacity change from 0 to 2048
[ 2069.114924][T17366] EXT4-fs (loop1): failed to initialize system zone (-117)
[ 2069.122267][T17366] EXT4-fs (loop1): mount failed
[ 2069.175185][T17387] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 2069.218829][T17386] loop4: detected capacity change from 0 to 2048
11:12:17 executing program 1:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

11:12:17 executing program 5:
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000810, &(0x7f0000000080)=ANY=[], 0x1, 0xa3b, &(0x7f0000000ac0)="$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")
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
ioctl$FS_IOC_SETFLAGS(r0, 0x401c5820, &(0x7f00000001c0)=0x8)

11:12:17 executing program 3:
ioperm(0x0, 0x400, 0x0)
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")

[ 2069.268288][T17391] loop2: detected capacity change from 0 to 512
[ 2069.274974][T17393] loop0: detected capacity change from 0 to 512
[ 2069.277088][T17386] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[ 2069.304841][T17393] EXT4-fs: Ignoring removed nobh option
[ 2069.312350][T17391] EXT4-fs: Ignoring removed nobh option
[ 2069.351475][T17393] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
[ 2069.382088][T17391] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
11:12:17 executing program 4:
ioperm(0x0, 0x400, 0x5)
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")

[ 2069.393326][T17393] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
[ 2069.401118][T17400] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 2069.408938][T17397] loop1: detected capacity change from 0 to 512
[ 2069.456155][T17391] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
[ 2069.458533][T17393] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (21074!=33349)
[ 2069.487692][T17397] EXT4-fs: Ignoring removed nobh option
11:12:17 executing program 3:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2069.504627][T17398] loop5: detected capacity change from 0 to 2048
[ 2069.511293][T17393] EXT4-fs error (device loop0): __ext4_fill_super:5375: inode #2: comm syz-executor.0: iget: special inode unallocated
[ 2069.524974][T17397] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
[ 2069.527327][T17391] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (21074!=33349)
[ 2069.577685][T17403] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 2069.594913][T17404] loop3: detected capacity change from 0 to 512
[ 2069.604462][T17397] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
[ 2069.608159][T17393] EXT4-fs (loop0): get root inode failed
[ 2069.625329][T17404] EXT4-fs: Ignoring removed nobh option
11:12:17 executing program 5:
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000810, &(0x7f0000000080)=ANY=[], 0x1, 0xa3b, &(0x7f0000000ac0)="$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") (async)
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
ioctl$FS_IOC_SETFLAGS(r0, 0x401c5820, &(0x7f00000001c0)=0x8)

[ 2069.633504][T17391] EXT4-fs error (device loop2): __ext4_fill_super:5375: inode #2: comm syz-executor.2: iget: special inode unallocated
[ 2069.639259][T17397] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (21074!=33349)
[ 2069.660524][T17393] EXT4-fs (loop0): mount failed
[ 2069.671861][T17404] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
[ 2069.699589][T17391] EXT4-fs (loop2): get root inode failed
[ 2069.710632][T17406] loop4: detected capacity change from 0 to 2048
[ 2069.717931][T17391] EXT4-fs (loop2): mount failed
[ 2069.723078][T17404] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
[ 2069.740896][T17397] EXT4-fs error (device loop1): __ext4_fill_super:5375: inode #2: comm syz-executor.1: iget: bad extra_isize 255 (inode size 256)
[ 2069.758297][T21342] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 2069.768505][T17404] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (21074!=33349)
[ 2069.797028][T17406] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[ 2069.799505][T17404] EXT4-fs error (device loop3): __ext4_fill_super:5375: inode #2: comm syz-executor.3: iget: bad extra_isize 111 (inode size 256)
[ 2069.811779][T21342] udevd[21342]: incorrect nilfs2 checksum on /dev/loop4
[ 2069.820425][T17397] EXT4-fs (loop1): get root inode failed
[ 2069.820445][T17397] EXT4-fs (loop1): mount failed
11:12:17 executing program 0:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

11:12:17 executing program 2:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$eJzs27tvHMUfAPDvruPk90tibEJ45AEcBITFw46dACloQCAoQEKCIpTGdqKQS4xiI5HIIgahUKJI9IgSib+AChoEVEi00KNIEXJDoGHR3u3a58c5fl0usJ+PtPbM7p5nvjs7d7MzvgAqq5b/SCL2RsQvEdHfzC49odb8dWN+dvzP+dnxJLLsjd+Txnl/zM+Ol6eWr9tTZAbTiPTjJA6tUu70xUtnx+r1yQtFfnjm3LvD0xcvPXXm3NjpydOT50dPnDh+bOTZZ0af3pY4+/K6Hvxg6vCBV966+tr4yatv//BVXt+/syyLZXFsl1rUll7LFo9ud2Fd1teSTnZ0sSJsSFpsvY3+3x89sdh4/fHSR12tHNBRWZZlu9ofnsuA/7Akul0DoDvKD/r8+bfcbtHQ47Zw/fmI/JEnj/tGsTUOvNx8Lori2aivQ+XPRcTJub8+z7fo0DwEAECrb/Lxz5Orjf/SuKflvDuKtaGBiLgzIvZFxF0RsT8i7o5onHtvRNy3wfJry/Irxz/ptU0Ftk75+O+5Ym1ryfhvYfQXAz1Frq8Rf29y6kx98mhxTQajd1eeH1mjjG9f/PnTdsdqLeO/fMvLL8eCRT2u7Vg2QTcxNjO2lZhbXf+wMQd4eWX8ycJKQBIRByLi4Cb+fn7Nzjz+5eF2x/feNP41bMM6U/ZFxGPN9p+LZfGXkrXXJ4f/F/XJo8PlXbHSjz9deb1d+Tdv/87K23/3qvf/QvwDSet67fTGy7jy6ydtn2k2e//vTN5spHcW+94fm5m5MBKxM3l15f7RxdeW+fL8PP7BI6v3/32xeCUORUR+E98fEQ9ExINF3R+KiIcj4sga8X//wiPvbD7+zsrjn9hQ+2880XP2u6/blb++9j/eSA0We9bz/rfeCm7l2gEAAMC/RdqYg0vSoYV0mg4NNf+Hf3/sTutT0zNPnJp67/xEc65uIHrTcqarv2U+dKSYGy7zo8vyx4p54896/t/ID41P1Se6HTxU3J42/T/3W0+3awd0nO9rQXXp/1Bd+j9Ul/4P1aX/Q3Wt1v8vd6EewK3n8x+qS/+H6tL/obr0f6ikrXyvX6LKiUhvi2pIdCjR7XcmAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACA7fFPAAAA//9ESe5l")

[ 2069.871295][T21342] udevd[21342]: incorrect nilfs2 checksum on /dev/loop4
[ 2069.887708][T21342] udevd[21342]: incorrect nilfs2 checksum on /dev/loop4
11:12:17 executing program 1:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2069.934115][T17414] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 2069.939207][T17412] loop5: detected capacity change from 0 to 2048
[ 2069.960652][T17404] EXT4-fs (loop3): get root inode failed
11:12:17 executing program 4:
ioperm(0x0, 0x400, 0x5)
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")

[ 2070.010274][T17404] EXT4-fs (loop3): mount failed
11:12:18 executing program 5:
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000810, &(0x7f0000000080)=ANY=[], 0x1, 0xa3b, &(0x7f0000000ac0)="$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")
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
ioctl$FS_IOC_SETFLAGS(r0, 0x401c5820, &(0x7f00000001c0)=0x8)

[ 2070.034083][T17418] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
11:12:18 executing program 0:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

11:12:18 executing program 2:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

11:12:18 executing program 1:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

11:12:18 executing program 0:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

11:12:18 executing program 2:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

11:12:18 executing program 3:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

11:12:18 executing program 1:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2070.327084][T17424] loop4: detected capacity change from 0 to 2048
[ 2070.358427][T17428] loop5: detected capacity change from 0 to 2048
11:12:18 executing program 2:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

11:12:18 executing program 0:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2070.381347][T17424] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[ 2070.465579][T17439] loop3: detected capacity change from 0 to 512
[ 2070.472024][T17441] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 2070.491202][T17440] loop1: detected capacity change from 0 to 512
[ 2070.491729][T17439] EXT4-fs: Ignoring removed nobh option
[ 2070.499825][T17443] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
11:12:18 executing program 4:
ioperm(0x0, 0x400, 0x5)
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")

11:12:18 executing program 0:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2070.532624][T17439] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
[ 2070.556740][T17447] loop2: detected capacity change from 0 to 512
[ 2070.559740][T17440] EXT4-fs: Ignoring removed nobh option
[ 2070.605097][T17440] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
[ 2070.621858][T17447] EXT4-fs: Ignoring removed nobh option
[ 2070.634387][T17439] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
[ 2070.650580][T17440] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
[ 2070.677871][T17447] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
11:12:18 executing program 0:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2070.728949][T17447] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
[ 2070.767589][T17440] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (21074!=33349)
11:12:18 executing program 5:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
ioctl$AUTOFS_IOC_READY(r0, 0x9360, 0xffffffff)
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000040)='./bus\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x0, 0xa46, &(0x7f0000001500)="$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")
r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
ioctl$AUTOFS_IOC_SETTIMEOUT(r1, 0x80049367, &(0x7f0000000080)=0x2)
ioctl$FS_IOC_SETFLAGS(r1, 0x401c5820, &(0x7f00000001c0)=0x8)

[ 2070.784527][T17439] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (21074!=33349)
[ 2070.789201][T17447] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (21074!=33349)
[ 2070.813710][T17440] EXT4-fs (loop1): failed to initialize system zone (-117)
11:12:18 executing program 0:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2070.839417][T17440] EXT4-fs (loop1): mount failed
[ 2070.865893][T17447] EXT4-fs error (device loop2): __ext4_fill_super:5375: inode #2: comm syz-executor.2: iget: special inode unallocated
[ 2070.870245][T17451] loop4: detected capacity change from 0 to 2048
[ 2070.898285][T17447] EXT4-fs (loop2): get root inode failed
[ 2070.901150][T17451] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[ 2070.905763][T17447] EXT4-fs (loop2): mount failed
11:12:18 executing program 0:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

11:12:18 executing program 1:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2070.962292][T17456] loop5: detected capacity change from 0 to 2048
[ 2070.969904][T17439] EXT4-fs error (device loop3): __ext4_fill_super:5375: inode #2: comm syz-executor.3: iget: bad extra_isize 111 (inode size 256)
[ 2070.999416][T17461] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 2071.006964][T17464] loop1: detected capacity change from 0 to 512
[ 2071.026305][T17464] EXT4-fs: Ignoring removed nobh option
[ 2071.034150][T17456] NILFS (loop5): invalid segment: Checksum error in segment payload
[ 2071.048647][T17456] NILFS (loop5): trying rollback from an earlier position
11:12:19 executing program 4:
ioperm(0x0, 0x400, 0x5)
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")

[ 2071.067127][T17456] NILFS (loop5): invalid segment: Checksum error in segment payload
[ 2071.075716][T17439] EXT4-fs (loop3): get root inode failed
[ 2071.086714][T17439] EXT4-fs (loop3): mount failed
[ 2071.106393][T17456] NILFS (loop5): error -22 while searching super root
[ 2071.113348][T17464] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
[ 2071.139666][T17464] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
11:12:19 executing program 3:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

11:12:19 executing program 2:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

11:12:19 executing program 0:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2071.204603][T17464] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (21074!=33349)
11:12:19 executing program 5:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
ioctl$AUTOFS_IOC_READY(r0, 0x9360, 0xffffffff)
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000040)='./bus\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x0, 0xa46, &(0x7f0000001500)="$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")
r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
ioctl$AUTOFS_IOC_SETTIMEOUT(r1, 0x80049367, &(0x7f0000000080)=0x2)
ioctl$FS_IOC_SETFLAGS(r1, 0x401c5820, &(0x7f00000001c0)=0x8)
socket$phonet_pipe(0x23, 0x5, 0x2) (async)
ioctl$AUTOFS_IOC_READY(r0, 0x9360, 0xffffffff) (async)
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000040)='./bus\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x0, 0xa46, &(0x7f0000001500)="$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") (async)
creat(&(0x7f0000000000)='./bus\x00', 0x0) (async)
ioctl$AUTOFS_IOC_SETTIMEOUT(r1, 0x80049367, &(0x7f0000000080)=0x2) (async)
ioctl$FS_IOC_SETFLAGS(r1, 0x401c5820, &(0x7f00000001c0)=0x8) (async)

11:12:19 executing program 2:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2071.262956][T17464] EXT4-fs (loop1): failed to initialize system zone (-117)
[ 2071.287361][T17464] EXT4-fs (loop1): mount failed
[ 2071.305442][T17468] loop4: detected capacity change from 0 to 2048
11:12:19 executing program 0:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2071.354109][T17468] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[ 2071.370596][T17473] loop3: detected capacity change from 0 to 512
11:12:19 executing program 1:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2071.400669][T17473] EXT4-fs: Ignoring removed nobh option
[ 2071.455513][T17478] loop2: detected capacity change from 0 to 512
[ 2071.484606][T17473] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
11:12:19 executing program 0:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

11:12:19 executing program 4:
ioperm(0x0, 0x400, 0x5)
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$eJzs3U2MG1cdAPBn73rzWeKUhC5paBMKbfnobrNZwkcETdVciJrCrVLhEqVpiUgDIpWgVQ9JTtxoVYUrH+LUSwUIiV5Q1BOXSjQSl54KBw5EQarEAQrJVtl9z2v/Y2vszWa9Xv9+0tvnmf/Y7413PB7PzHsvAWOrvvh3fn66ltKlt14/+s8H/7Hl5pzHWks0F/9ub5tqpJRqeXoyvN77E0v59Q9eOdktr6W5xb9lOj11rfXcbSml82lfupyaac+lK6+9M/fk8QvHLu5/943DV+/M2gMAwHj59uXD87v/9pd7d3745n1H0qbW/HJ83szT2/Nx/5F84F+O/+upc7rWltpNheUmc6qH5Sa6LNdeTiMsN9mj/Knwuo0ey22qKH+ibV639YZRVrbjZqrVZzqm6/WZmaXf5Gnxd/1Ubebs6TPPnRtSRYFV9+/7U0r7JEkax7SwY9h7IIAl8XrhLc7HMwu3p/Vqk/2Vf+3xevfnwypY6+1f+aNV/m8u2OOwejbq1lTWq3yOyv1L8TpCvH9p0M9/eb14PaLRZz17XUcYlesLveo5scb1WKle9Y/bxUb19ZyX9+EbId7++Yn/01H5HwPd/cf5f0ka27Qw7B0QsG7F++YWshKP9/XF+KaK+OaK+JaK+NaK+LaKOIyz37/4s/Rqbfl3fvxNP+j5sHKe7a6cf2zA+sTzkYOWH+/7HdTtlh/vJ4b17I8nnj71lWefubJ0/3+ttf3fyNv7vjzdzJ+ty3mBcr4wnldv3fvf7Cyn3mO5u0N97uqy/OLjXZ3L1XYtv05q28/cUo/pzuft6LXc3s7lmmG5LTltDvWNxydbw/PK8UfZr5b3azKsbyOsx1SoR9mv7Mx5rAesxHK7/u73/5ftczo1as+dPnPq0TxdttM/TzQ23Zx/YI3rDdy+ftv/TKfO9j/bW/Mb9fb9wo7l+bX2/UIzzJ/rMf9gni7fc9+b2LI4f+bkD848u9orD2Pu3Esvf//EmTOnfuSBBx540How7D0TcKfNvvjCD2fPvfTyI6dfOPH8qedPnT146NDBublDXz04P7t4XD/bfnQPbCTLX/odsy/0upLVPLhGFQMAAAAAAAAAAAB6+vGxo1f++vaX31tq/7/c/q+0/y93/pb2/z8N7f9jO/nSDr60A9zZJb64TOhgdSos18jp46G+u0I5u8PzPpHz1jh+uf1/KS7261rqc0+YH/vvLcuF7gRu6S9lKvRBEscL/HTOL+b81wmGqLal++ycV/VvXbb1crewfilGU/m/la2h9GNS2n/36tep7P93rkEdWX1r0Zxw2OsIdPcv/X9L0timhQWjeADrw7DH/yznPUt+9k/f3HwzlcWuPd65v4z9l8LtWO/jT65p+d1OTY7T+nex2uN/tsa/63v/F0bMa66s3P/+4up7bcWmPf2WH9e/9AO9a7DyP8zll7V5KPVX/sKvQvnxglCf/hfK39pn+bes/96Vlf//XH552x5+oN/yl2pcq3fWI543Ltf/4nnj4npY/9K358Drv8KBGm/k8mGcjco4s4MalfF/e4n3YXwpT5cdYbnPIY53Mmj9y/0V5Xtgd3j9WsX3m/F/R9vXcl71eSjj/5btsdllut423ejy3m7UfQ2Mqvfj9b9vfWfo1yQkSVqbtLCwcGdPaFUYauEM/f0f9u+EYZc/7Pe/Shz/Nx7Dx/F/YzyO/xvjcfzfGI/j68V4HP83vp9x/N8Yvye8bhwfeLoi/smK+J6K+L0V8b0V8U9VxPdXxO+riN9fEb+7Iv5ARfwzFfHPVsQfrIg/XBH/XEV8oyvtUcZ1/WGcxfZ5Pv8wPsr1n16f/10VcWB0/fzNA08887vvNpfa/0+1zoeU63hH8nQj/3b+SZ6O171T2/TN2Nt5+u8hvt7Pd8A4if1nxO/3hyriwOgq93n5fMMYqnXvsafffqt6HeczWj6f8y/k/Is5fyTnMzmfzfmBnM+tUf24M5747R8Ov1pb/r2/I8T7vZ88tgeK/UT1O2xwPD8w6P3ssR+/Qd1u+StsDgYAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADA09cW/8/PTtZQuvfX60aePn569Oeex1hLNxb+TbVON1vNSejTnEzn/ZX5w/YNXTrbnN3JeS3Oplmqt+empa62StqWUzqd96XJqpj2Xrrz2ztyTxy8cu7j/3TcOX71z7wAAAABsfB8FAAD//8ikDwM=")

[ 2071.501598][T17477] loop5: detected capacity change from 0 to 2048
[ 2071.510050][T17478] EXT4-fs: Ignoring removed nobh option
[ 2071.519196][T17483] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 2071.530113][T17473] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
[ 2071.530148][T17473] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (21074!=33349)
[ 2071.531879][T17477] NILFS (loop5): invalid segment: Checksum error in segment payload
[ 2071.560687][T17482] loop1: detected capacity change from 0 to 512
[ 2071.569414][T17478] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
[ 2071.581760][T17473] EXT4-fs error (device loop3): __ext4_fill_super:5375: inode #2: comm syz-executor.3: iget: bad extra_isize 111 (inode size 256)
[ 2071.598055][T17482] EXT4-fs: Ignoring removed nobh option
[ 2071.608364][T17482] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
[ 2071.620820][T17478] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
[ 2071.645836][T17473] EXT4-fs (loop3): get root inode failed
[ 2071.651531][T17473] EXT4-fs (loop3): mount failed
11:12:19 executing program 0:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2071.664519][T17482] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
[ 2071.677040][T17478] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (21074!=33349)
[ 2071.692719][T17477] NILFS (loop5): trying rollback from an earlier position
11:12:19 executing program 0:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2071.722623][T17482] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (21074!=33349)
[ 2071.741821][T17478] EXT4-fs error (device loop2): __ext4_fill_super:5375: inode #2: comm syz-executor.2: iget: special inode unallocated
[ 2071.764620][T17482] EXT4-fs (loop1): failed to initialize system zone (-117)
[ 2071.772111][T17477] NILFS (loop5): invalid segment: Checksum error in segment payload
[ 2071.780015][T17478] EXT4-fs (loop2): get root inode failed
[ 2071.786859][T17478] EXT4-fs (loop2): mount failed
[ 2071.795660][T17482] EXT4-fs (loop1): mount failed
[ 2071.805063][T17477] NILFS (loop5): error -22 while searching super root
11:12:19 executing program 0:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2071.837505][T17489] loop4: detected capacity change from 0 to 2048
11:12:19 executing program 2:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

11:12:19 executing program 1:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

11:12:19 executing program 5:
r0 = socket$phonet_pipe(0x23, 0x5, 0x2)
ioctl$AUTOFS_IOC_READY(r0, 0x9360, 0xffffffff)
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000040)='./bus\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x0, 0xa46, &(0x7f0000001500)="$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") (async)
r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
ioctl$AUTOFS_IOC_SETTIMEOUT(r1, 0x80049367, &(0x7f0000000080)=0x2) (async, rerun: 32)
ioctl$FS_IOC_SETFLAGS(r1, 0x401c5820, &(0x7f00000001c0)=0x8) (rerun: 32)

[ 2071.934510][T17489] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
11:12:19 executing program 0:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

11:12:19 executing program 3:
ioperm(0x0, 0x400, 0x5)
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")

11:12:20 executing program 2:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2072.002312][T17502] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
11:12:20 executing program 4:
ioperm(0x0, 0x400, 0x5)
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")

[ 2072.121686][T17512] loop1: detected capacity change from 0 to 512
[ 2072.139327][T17511] loop3: detected capacity change from 0 to 2048
[ 2072.143899][T17512] EXT4-fs: Ignoring removed nobh option
11:12:20 executing program 0:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2072.162146][T17512] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
[ 2072.169552][T17511] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[ 2072.182941][T17516] loop2: detected capacity change from 0 to 512
[ 2072.184073][T17516] EXT4-fs: Ignoring removed nobh option
11:12:20 executing program 0:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2072.223964][T17508] loop5: detected capacity change from 0 to 2048
[ 2072.233657][T17512] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
[ 2072.255026][T17512] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (21074!=33349)
[ 2072.280379][T17518] loop4: detected capacity change from 0 to 2048
[ 2072.281098][T17516] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
[ 2072.299611][T17508] NILFS (loop5): unrecognized mount option ""
[ 2072.306443][T17521] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 2072.324963][T17516] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
[ 2072.338848][T17512] EXT4-fs (loop1): failed to initialize system zone (-117)
[ 2072.343307][T17518] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[ 2072.361781][T17512] EXT4-fs (loop1): mount failed
11:12:20 executing program 3:
ioperm(0x0, 0x400, 0x5)
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")

[ 2072.378168][T17516] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (21074!=33349)
[ 2072.408245][T17525] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
11:12:20 executing program 0:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$eJzs289rHFUcAPDvTJpW28bEWn/0h7paxeCPpEmr9uBBRcGDgqCHepKYpKV220gTwZZgo0g9SsG7eBT8CzzpRdST4FXvUiiSi9WLI7M7k2yTbJpf263O5wOTvDczm/e+8+btvnkvG0Bl1fIfScTuiPg1Ivqb2etPqDV/XZufHf9rfnY8iSx744+kcd6f87Pj5anl63YVmcE0Iv0kiQMrlDt9/sLpsXp98lyRH545897w9PkLT506M3Zy8uTk2dFjx44eGXn2mdGntyTOvryu+z+cOrjvlbcuvzZ+/PI7P36d1/efLMtiSRxbpRa1669li0e3urAu62tJJ9u6WBHWJS223kb/74+eWGy8/nj5465WDuioLMuyHe0Pz2XA/1gS3a4B0B3lB33+/FtuN2nocUu4+kJE/siTx32t2PL9z7/dfC6K4tmor0Plz0XE8bm/v8i36NA8BABAq2/z8c+TK43/0rin5bw7irWhgYi4MyL2RMRdEbE3Iu6OaJx7b0Tct87ya0vyy8c/6ZUNBbZG+fjvuWJtq3X8tzj6i4GeItfXiL83OXGqPnm4uCaD0bsjz4+sUsZ3L/3yWbtjtZbxX77l5ZdjwaIeV7YtmaCbGJsZ20zMra5+1JgDvLg8/mRhJSCJiH0RsX8Dfz+/Zqce/+pgu+O7bxj/KrZgnSn7MuKxZvvPxZL4S8nq65PDt0V98vBweVcs99PPl15vV/6N27+z8vbfueL9vxD/QNK6Xju9/jIu/fZp22eajd7/25M3G+ntxb4PxmZmzo1EbE9eXb5/dPG1Zb48P49/8NDK/X9PLF6JAxGR38T3R8QDEfFgUfeHIuLhiDi0Svw/vPjIuxuPv7Py+CfW1f7rT/Sc/v6bduWvrf2PNlKDxZ61vP+ttYKbuXYAAADwX5E25uCSdGghnaZDQ83/4d8bO9P61PTMEyem3j870ZyrG4jetJzp6m+ZDx0p5obL/OiS/JFi3vjzntsb+aHxqfpEt4OHitvVpv/nfu/pdu2AjvN9Lagu/R+qS/+H6tL/obr0f6iulfr/xS7UA7j5fP5Dden/UF36P1SX/g+VtJnv9UtUORHpLVENiQ4luv3OBAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAsDX+DQAA//8YKO69")

[ 2072.419972][T17516] EXT4-fs error (device loop2): __ext4_fill_super:5375: inode #2: comm syz-executor.2: iget: special inode unallocated
[ 2072.433464][T21529] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[ 2072.461348][T21529] Buffer I/O error on dev loop5, logical block 0, async page read
11:12:20 executing program 5:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
r0 = getpid()
sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
recvmsg$unix(r2, &(0x7f0000000680)={0x0, 0x0, 0x0}, 0x0)
sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r1, &(0x7f00000000c0), 0xd7, 0x0, 0x0)
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")
r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
ioctl$FS_IOC_SETFLAGS(r3, 0x401c5820, &(0x7f00000001c0)=0x8)

11:12:20 executing program 4:
ioperm(0x0, 0x400, 0x5)
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$eJzs3U2MW0cdAPCxd735bOOUhC5paBMKbfnobrNZwkcETdVciJrCrVLhEqVpiUgDIpWgVQ9JTtxoVYUrH+LUSwUIiV5Q1BOXSjQSl54KBw5EQarEAQrJouzOeO1/bD17s1mv17+fNDueN2PPPO/z8/N7b2YSMLbqi3/n56drKV16+42j/3jo71tuLnm8VaK5+PfutlQjpVTL6cnweh9MLMXXP3z1ZLe4luYW/5Z0evpa67nbUkrn0750OTXTnktXXn937qnjF45d3P/em4ev3pm1BwCA8fKty4fnd//1z/ft/Oit+4+kTa3l5fi8mdPb83H/kXzgX47/66kzXWsL7aZCuckc6qHcRJdy7fU0QrnJHvVPhddt9Ci3qaL+ibZl3dYbRlnZjpupVp/pSNfrMzNLv8nT4u/6qdrM2dNnnj83pIYCq+5fD6SU9gmCMI5hYcew90AAS+L1wlucj2cWbk/r1Sb7q//aE/Xuz4dVsNbbv/pHq/5fX7DHYfVs1K2prFf5HG3P6XgdId6/NOjnv7xevB7R6LOdva4jjMr1hV7tnFjjdqxUr/bH7WKj+lqOy/vw9ZDf/vmJ/9NR+R8D3f3b+X9BGNuwMOwdELBuxfvmFrKSH+/ri/mbKvI3V+RvqcjfWpG/rSIfxtnvXvppeq22/Ds//qYf9HxYOc92V47vHrA98XzkoPXH+34Hdbv1x/uJYT37w4lnTn35uWevLN3/X2tt/zfy9r4vp5v5s3U5FyjnC+N59da9/83Oeuo9yt0T2nNXl/KLj3d1lqvtWn6d1LafuaUd053P29Gr3N7Ocs1QbksOm0N74/HJ1vC8cvxR9qvl/ZoM69sI6zEV2lH2KztzHNsBK1G2x173/5ftczo1as+fPnPqsZwu2+mfJhqbbi4/sMbtBm5fv/1/plNn/5/treWNevt+Ycfy8lr7fqEZls/1WH4wp8v33Hcntiwunzn5/TPPrfbKw5g79/Ir3ztx5sypH3rggQcetB4Me88E3GmzL734g9lzL7/y6OkXT7xw6oVTZw8eOnRwbu7QVw7Ozy4e18+2H90DG8nyl37H4gu9rmQ1D65RwwAAAAAAAAAAAICefnTs6JW/vPOl95f6/y/3/yv9/8udv6X//09C///YT770gy/9AHd2yV8sEwZYnQrlGjl8LLR3V6hnd3jex3Pcmscv9/8v1cVxXUt77g3L4/i9pVwYTuCW8VKmwhgkcb7AT+X4Yo5/lWCIalu6L85x1fjWZVsvdwsbl2I0lf9b2RrKOCal/3evcZ3K/n/nGrSR1bcW3QmHvY5Ad/80/rcgjG1YWDCLB7A+DHv+z3Les8Rn//iNzTdDKXbtic79ZRy/FG7Hep9/ck3r73ZqcpzWv4vVnv+zNf9d3/u/MGNec2X1/ufnV99vqzbt6bf+uP5lHOhdg9X/Ua6/rM3Dqb/6F34Z6o8XhPr031D/1j7rv2X9966s/v/l+svb9siD/da/1OJavbMd8bxxuf4XzxsX18P6l7E9B17/FU7UeCPXD+NsVOaZHdSozP/bS7wP44s5XXaE5T6HON/JoO0v91eU74Hd4fVrFd9v5v8dbV/NcdXnocz/W7bHZpd0vS3d6PLebtR9DYyqD+L1v29+e+jXJARBWJuwsLBwZ09oVRhq5Qz9/R/274Rh1z/s979KnP83HsPH+X9jfpz/N+bH+X9jfpxfL+bH+X/j+xnn/43594bXjfMDT1fkf6Iif09F/n0V+Xsr8j9Zkb+/Iv/+ivwHKvLvqch/sCL/0xX5n6nIf6gi/5GK/M9W5G90pT/KuK4/jLPYP8/nH8ZHuf7T6/O/qyIfGF0/e+vAk8/+9jvNpf7/U63zIeU63pGcbuTfzj/O6XjdO7Wlb+a9k9N/C/nr/XwHjJM4fkb8fn+4Ih8YXeU+L59vGEO17iP29DtuVa/jfEbL53L8+Rx/IceP5ngmx7M5PpDjuTVqH3fGk7/5/eHXasu/93eE/H7vJ4/9geI4Uf1OGxzPDwx6P3scx29Qt1v/CruDAQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADE198e/8/HQtpUtvv3H0meOnZ28uebxVorn4d7It1Wg9L6XHcjyR41/kB9c/fPVke3wjx7U0l2qp1lqenr7WqmlbSul82pcup2bac+nK6+/OPXX8wrGL+9978/DVO/cOAAAAwMb3/wAAAP//wjQPBQ==")

[ 2072.489620][T21529] I/O error, dev loop5, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[ 2072.511747][T21529] Buffer I/O error on dev loop5, logical block 2, async page read
[ 2072.512310][T17516] EXT4-fs (loop2): get root inode failed
[ 2072.547678][T21529] I/O error, dev loop5, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[ 2072.552615][T17516] EXT4-fs (loop2): mount failed
[ 2072.588180][T21529] Buffer I/O error on dev loop5, logical block 3, async page read
11:12:20 executing program 1:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

11:12:20 executing program 0:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

11:12:20 executing program 2:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$eJzs28trHdUfAPDvTJr292sbE2t99KFerWLwkTRp1S7cKAoKCoIu6jImaam9baSJYEuwUaQupeBeXAr+Ba50I+pKcKt7KRTJxurGkbl3Jrl53DSv21udzwcmOWdmbs75zplz75lzcgOorFr+I4nYGxG/RER/M7v0hFrz14352fE/52fHk8iyN35PGuf9MT87Xp5avm5PkRlMI9KPkzi0SrnTFy+dHavXJy8U+eGZc+8OT1+89NSZc2OnJ09Pnh89ceL4sZFnnxl9elvi7MvrevCDqcMHXn7r6mvjJ6++/cNXeX3/zrIslsWxXWpRW3otWzy63YV1WV9LOtnRxYqwIWmx9Tb6f3/0xGLj9cdLH3W1ckBHZVmW7Wp/eC4D/sOS6HYNgO4oP+jz599yu0VDj9vC9ecj8keePO4bxdY48ErzuSiKZ6O+DpU/FxEn5/76PN+iQ/MQAACtvsnHP0+uNv5L456W8+4o1oYGIuLOiNgXEXdFxP6IuDuice69EXHfBsuvLcuvHP+k1zYV2Drl47/nirWtJeO/hdFfDPQUub5G/L3JqTP1yaPFNRmM3l15fmSNMr598edP2x2rtYz/8i0vvxwLFvW4tmPZBN3E2MzYVmJudf3Dxhzg5ZXxJwsrAUlEHIiIg5v4+/k1O/P4l4fbHd970/jXsA3rTNkXEY81238ulsVfStZenxz+X9Qnjw6Xd8VKP/505fV25d+8/Tsrb//dq97/C/EPJK3rtdMbL+PKr5+0fabZ7P2/M3mzkd5Z7Ht/bGbmwkjEzuTVlftHF19b5svz8/gHj6ze//fF4pU4FBH5TXx/RDwQEQ8WdX8oIh6OiCNrxP/9C4+8s/n4OyuPf2JD7b/xRM/Z775uV/762v94IzVY7FnP+996K7iVawcAAAD/FmljDi5JhxbSaTo01Pwf/v2xO61PTc88cWrqvfMTzbm6gehNy5mu/pb50JFibrjMjy7LHyvmjT/r+X8jPzQ+VZ/odvBQcXva9P/cbz3drh3Qcb6vBdWl/0N16f9QXfo/VJf+D9W1Wv+/3IV6ALeez3+oLv0fqkv/h+rS/6GStvK9fokqJyK9Laoh0aFEt9+ZAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAtsc/AQAA//8aj+5n")

[ 2072.631490][T17530] loop3: detected capacity change from 0 to 2048
[ 2072.640667][T17532] loop4: detected capacity change from 0 to 2048
[ 2072.646753][T21343] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
11:12:20 executing program 0:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2072.686186][T21343] Buffer I/O error on dev loop1, logical block 0, async page read
[ 2072.702754][T17530] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[ 2072.713990][T17532] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[ 2072.717927][T21343] Buffer I/O error on dev loop1, logical block 3, async page read
[ 2072.796031][T17543] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 2072.824098][T17544] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 2072.833360][T17546] loop5: detected capacity change from 0 to 2048
11:12:20 executing program 2:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

11:12:20 executing program 0:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2072.851882][T17542] loop1: detected capacity change from 0 to 512
[ 2072.885776][T17542] EXT4-fs: Ignoring removed nobh option
11:12:20 executing program 4:
ioperm(0x0, 0x400, 0x5)
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")

11:12:20 executing program 3:
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000810, &(0x7f0000000080)=ANY=[], 0x1, 0xa3b, &(0x7f0000000ac0)="$eJzs3U1sXEcdAPDZtdepk5RsSkJNGtqEQls+ajeOCR8RNFVzIWoKt0qFS5SmJSINiFSCVpWa5MSNVlW48iFOvVSAkCgHFPXEpRKNxKWnwoEDUZAqcYBCYhR7Zr3+Z1dv13a8Xu/vJ41n583szrz127dv33szk4CRVV/4Ozc3VUvp0luvH/3HA3+fvLnk0VaJ5sLf8bZUI6VUy+nx8Hrvjy3G1z94+WSnuJZmF/6WdHryWuu521JK59O+dDk1055LV157Z/aJ4xeOXdz/7huHr96etQcAgNHyzcuH53b/9c/37PzwzXuPpC2t5eX4vJnT2/Nx/5F84F+O/+tpebrWFtpNhHLjOdRDubEO5drraYRy413qnwiv2+hSbktF/WNtyzqtNwyzsh03U60+vSxdr09PL/4mTwu/6ydq02dPn3n23IAaCqy5f92XUtonbPzwygZog7BxwytLH+o+nje/Y5B7H4Al8XrhLc7HMwur03q18d7qv/ZYvfPzYQ2s9/av/uGq/1cX7HFYO5t1ayrrVT5H23M6XkeI9y/1+/kvrxevRzR6bGe36wjDcn2hWzvHenjuH9a4LSvRrf1xu9isvprj8j58LeS3f37i/7SX/zGwcf3b+X9BGNkwP+gdELBhxfvm5rOSH+/ri/lbKvLvqMifrMjfWpG/rSIfRtlvX/hJerW29Ds//qbv93xYOc92Z44/0md74vnIfuuP9/32a7X1x/uJYSP7/YmnTn3pmaevLN7/X2tt/zfy9r4vp5v5s3U5FyjnC+N59da9/83l9dS7lLsrtOfODuUXHu9aXq62a+l1Utt+5pZ2TC1/3o5u5fYuL9cM5SZzuCO0Nx6fbA3PK8cfZb9a3q/xsL6NsB4ToR1lv7Izx7EdsBJle+x2/3/ZPqdSo/bs6TOnHsnpsp3+aayx5ebyA+vcbmD1eu3/M5WW9//Z3lreqLfvF3YsLa+17xeaYflsl+UHc7p8z31nbHJh+fTJ7515Zq1XHkbcuRdf+u6JM2dO/cADDzzwoPVg0Hsm4HabeeH578+ce/Glh08/f+K5U8+dOnvw0KGDs7OHvnxwbmbhuH6m/ege2EyWvvSXLb7Q7UpW8+A6NQwAAAAAAAAAAADo6ofHjl75y9tffG+x//9S/7/S/7/c+Vv6//849P+P/eRLP/jSD3Bnh/yFMmGA1YlQrpHDR0N7d4V6dofnfSzHrXn8cv//Ul0c17W05+6wPI7fW8qF4QRuGS9lIoxBEucL/GSOL+b4lwkGqDbZeXGOq8a3Ltt6uVvYuBTDqfzfytZQxjEp/b+7jetU9v8716GNrL316E446HUEOvvnsI3/PbkB2iAImyTMz5vFA9gYBj3/ZznvWeKzf/z6HTdDKXbtseX7yzh+KazGRp9/cl3r73RqcpTWv4O1nv+zNf9dz/u/MGNec2X1/udnV99rqzbt6bX+uP5lHOhd/dX/Ya6/rM2Dqbf6538R6o8XhHr031D/1h7rv2X9966s/v/l+svb9tD9vda/2OJafXk74nnjcv0vnjcurof1L2N79r3+K5yo8UauH0bZsMwz269hmf+3m3gfxhdyuuwIy30Ocb6Tfttf7q8o3wO7w+vXKr7fVjP/70Yw6vP/fiXHVZ+HMv9v2R6bHdL1tnSjw3u7Wfc1MKzej9f/vvGtgV+TEARhfcL8/PztPaFVYaCVM/D3f9C/EwZd/6Df/ypx/t94DB/n/435cf7fmB/n/435cX69mB/n/43vZ5z/N+bfHV43zg88VZH/8Yr8PRX591Tk763I/0RF/v6K/Hsr8u+ryL+rIv/+ivxPVeR/uiL/gYr8hyryP1ORv9mV/iijuv4wymL/PJ9/GB3l+k+3z/+uinxgeP30zQOPP/2bbzcX+/9PtM6HlOt4R3K6kX87/yin43Xv1Ja+mfd2Tv8t5G/08x0wSuL4GfH7/cGKfGB4lfu8fL5hBNU6j9jT67hV3Y7zGS6fzfHncvz5HD+c4+kcz+T4QI5n16l93B6P//p3h1+tLf3e3xHye72fPPYHiuNE9TptcDw/0O/97HEcv36ttv4VdgcDAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAYmPrC37m5qVpKl956/ehTx0/P3FzyaKtEc+HveFuq0XpeSo/keCzHP88Prn/w8sn2+EaOa2k21VKttTw9ea1V07aU0vm0L11OzbTn0pXX3pl94viFYxf3v/vG4au37x0AAACAze//AQAA//9gOxBc")
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
ioctl$FS_IOC_SETFLAGS(r0, 0x401c5820, &(0x7f00000001c0)=0x8)

[ 2072.897620][T17542] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
[ 2072.911803][T17547] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
11:12:20 executing program 2:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

11:12:20 executing program 0:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2072.973584][T17542] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
[ 2073.028499][T17542] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (21074!=33349)
[ 2073.088455][T17553] loop4: detected capacity change from 0 to 2048
[ 2073.090793][T17542] EXT4-fs (loop1): failed to initialize system zone (-117)
[ 2073.114618][T17542] EXT4-fs (loop1): mount failed
[ 2073.128573][T17553] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[ 2073.162512][T17558] loop3: detected capacity change from 0 to 2048
[ 2073.178113][T21343] udevd[21343]: incorrect nilfs2 checksum on /dev/loop4
[ 2073.183400][T17561] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 2073.210541][T17562] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
11:12:21 executing program 5:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) (async)
r0 = getpid()
sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) (async)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
recvmsg$unix(r2, &(0x7f0000000680)={0x0, 0x0, 0x0}, 0x0) (async)
sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r1, &(0x7f00000000c0), 0xd7, 0x0, 0x0)
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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") (async)
r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
ioctl$FS_IOC_SETFLAGS(r3, 0x401c5820, &(0x7f00000001c0)=0x8)

11:12:21 executing program 2:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

11:12:21 executing program 0:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

11:12:21 executing program 4:
ioperm(0x0, 0x400, 0x5)
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")

11:12:21 executing program 1:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

11:12:21 executing program 3:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2073.586534][T17567] loop1: detected capacity change from 0 to 512
[ 2073.594028][T17567] EXT4-fs: Ignoring removed nobh option
11:12:21 executing program 0:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2073.633320][T17570] loop2: detected capacity change from 0 to 512
[ 2073.643426][T17572] loop3: detected capacity change from 0 to 512
[ 2073.657458][T21343] blk_print_req_error: 1 callbacks suppressed
[ 2073.657476][T21343] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 2073.684684][T17570] EXT4-fs: Ignoring removed nobh option
[ 2073.700658][T17567] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
[ 2073.708124][T17572] EXT4-fs: Ignoring removed nobh option
[ 2073.713887][T17568] loop4: detected capacity change from 0 to 2048
[ 2073.732609][T17570] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
[ 2073.746023][T17568] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[ 2073.755943][T17567] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
[ 2073.768203][T17570] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
[ 2073.770651][T17577] loop0: detected capacity change from 0 to 512
[ 2073.788696][T17572] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
[ 2073.808564][T17570] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (21074!=33349)
[ 2073.818702][T17580] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
11:12:21 executing program 4:
ioperm(0x0, 0x400, 0x5)
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")

11:12:21 executing program 5:
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
r0 = getpid()
sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) (async)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
recvmsg$unix(r2, &(0x7f0000000680)={0x0, 0x0, 0x0}, 0x0) (async)
recvmsg$unix(r2, &(0x7f0000000680)={0x0, 0x0, 0x0}, 0x0)
sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0)
recvmmsg(r1, &(0x7f00000000c0), 0xd7, 0x0, 0x0)
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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") (async)
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")
r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
ioctl$FS_IOC_SETFLAGS(r3, 0x401c5820, &(0x7f00000001c0)=0x8)

[ 2073.828812][T17567] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (21074!=33349)
[ 2073.851750][T17572] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
[ 2073.874629][T17577] EXT4-fs: Ignoring removed nobh option
[ 2073.900830][T17577] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
[ 2073.912605][T17572] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (21074!=33349)
[ 2073.933876][T17570] EXT4-fs error (device loop2): __ext4_fill_super:5375: inode #2: comm syz-executor.2: iget: special inode unallocated
[ 2073.945311][T17577] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
[ 2073.965419][T17570] EXT4-fs (loop2): get root inode failed
[ 2073.977876][T17572] EXT4-fs error (device loop3): __ext4_fill_super:5375: inode #2: comm syz-executor.3: iget: special inode unallocated
[ 2073.991544][T17567] EXT4-fs (loop1): failed to initialize system zone (-117)
[ 2073.997244][T17570] EXT4-fs (loop2): mount failed
[ 2074.011313][T17567] EXT4-fs (loop1): mount failed
[ 2074.018423][T17577] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (21074!=33349)
[ 2074.026564][T17586] loop4: detected capacity change from 0 to 2048
[ 2074.029057][T17572] EXT4-fs (loop3): get root inode failed
[ 2074.041190][T17572] EXT4-fs (loop3): mount failed
[ 2074.049514][T17586] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[ 2074.061916][T17577] EXT4-fs error (device loop0): __ext4_fill_super:5375: inode #2: comm syz-executor.0: iget: special inode unallocated
[ 2074.075171][T17577] EXT4-fs (loop0): get root inode failed
[ 2074.091335][T17591] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
11:12:22 executing program 2:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2074.133660][T17577] EXT4-fs (loop0): mount failed
11:12:22 executing program 1:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

11:12:22 executing program 0:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

11:12:22 executing program 4:
ioperm(0x0, 0x400, 0x5)
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")

11:12:22 executing program 3:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

11:12:22 executing program 2:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

11:12:22 executing program 5:
r0 = creat(&(0x7f0000000040)='./file0\x00', 0x20)
r1 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000000)={0xc, 0x0, <r2=>0x0})
ioctl$IOMMU_TEST_OP_CREATE_ACCESS(r1, 0x3ba0, &(0x7f0000000080)={0x38, 0x5, r2, 0x0, 0xffffffffffffffff, 0x1})
ioctl$IOMMU_IOAS_MAP$PAGES(r1, 0x3b85, &(0x7f0000000040)={0x28, 0x3, r2, 0x0, &(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xffffffffffffffe0})
ioctl$IOMMU_IOAS_MAP$PAGES(r0, 0x3b85, &(0x7f0000000080)={0x28, 0x0, r2, 0x0, &(0x7f0000ffd000/0x1000)=nil, 0x1000})
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")
r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
ioctl$FS_IOC_SETFLAGS(r3, 0x401c5820, &(0x7f00000001c0)=0x8)

[ 2074.297748][T17597] loop1: detected capacity change from 0 to 512
[ 2074.316590][T21529] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 2074.329429][T17598] loop0: detected capacity change from 0 to 512
[ 2074.361529][T21529] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[ 2074.373261][T17597] EXT4-fs: Ignoring removed nobh option
[ 2074.380466][T17598] EXT4-fs: Ignoring removed nobh option
[ 2074.380718][T17603] loop3: detected capacity change from 0 to 512
[ 2074.404464][T21529] Buffer I/O error on dev loop1, logical block 0, async page read
[ 2074.415816][T17598] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
[ 2074.418585][T17603] EXT4-fs: Ignoring removed nobh option
[ 2074.435748][T17597] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
[ 2074.441557][T17604] loop4: detected capacity change from 0 to 2048
11:12:22 executing program 2:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2074.457779][T17602] loop5: detected capacity change from 0 to 2048
[ 2074.464666][T17598] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
[ 2074.467267][T17603] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
[ 2074.476357][T17597] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
[ 2074.495797][T17604] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[ 2074.522323][T17603] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
[ 2074.533866][T17598] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (21074!=33349)
[ 2074.547480][T17602] NILFS (loop5): unrecognized mount option "("
11:12:22 executing program 2:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2074.569059][T17603] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (21074!=33349)
[ 2074.581376][T17608] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
11:12:22 executing program 4:
ioperm(0x0, 0x400, 0x5)
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")

[ 2074.614498][T17597] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (21074!=33349)
[ 2074.637160][T17598] EXT4-fs error (device loop0): __ext4_fill_super:5375: inode #2: comm syz-executor.0: iget: special inode unallocated
11:12:22 executing program 5:
r0 = creat(&(0x7f0000000040)='./file0\x00', 0x20)
r1 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000000)={0xc, 0x0, <r2=>0x0})
ioctl$IOMMU_TEST_OP_CREATE_ACCESS(r1, 0x3ba0, &(0x7f0000000080)={0x38, 0x5, r2, 0x0, 0xffffffffffffffff, 0x1}) (async)
ioctl$IOMMU_IOAS_MAP$PAGES(r1, 0x3b85, &(0x7f0000000040)={0x28, 0x3, r2, 0x0, &(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xffffffffffffffe0}) (async, rerun: 64)
ioctl$IOMMU_IOAS_MAP$PAGES(r0, 0x3b85, &(0x7f0000000080)={0x28, 0x0, r2, 0x0, &(0x7f0000ffd000/0x1000)=nil, 0x1000}) (async, rerun: 64)
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$eJzs3U2MW0cdAPCxd735LHFKQpc0tAmFtnx0t9ks4SOCpmouRE3hVqlwidK0RKQBkUrQqockJ260qsKVD3HqpQKERC8o6olLJRqJS0+FAweiIFXiAIVkq+zOeO1/bD17s1mv17+fNDueN2PPPO/z8/N7b2YSMLbqi3/n56drKV166/Wj/3zwH1tuLnmsVaK5+HeyLdVIKdVyejK83vsTS/H1D1452S2upbnFvyWdnrrWeu62lNL5tC9dTs2059KV196Ze/L4hWMX97/7xuGrd2btAQBgvHz78uH53X/7y707P3zzviNpU2t5OT5v5vT2fNx/JB/4l+P/eupM19pCu6lQbjKHeig30aVcez2NUG6yR/1T4XUbPcptqqh/om1Zt/WGUVa242aq1Wc60vX6zMzSb/K0+Lt+qjZz9vSZ584NqaHAqvv3/SmlfYIgjGNY2DHsPRDAkni98Bbn45mF29N6tcn+6r/2eL3782EVrPX2r/7Rqv83F+xxWD0bdWsq61U+R9tzOl5HiPcvDfr5L68Xr0c0+mxnr+sIo3J9oVc7J9a4HSvVq/1xu9iovp7j8j58I+S3f37i/3RU/sdAd/9x/l8QxjYsDHsHBKxb8b65hazkx/v6Yv6mivzNFflbKvK3VuRvq8iHcfb7F3+WXq0t/86Pv+kHPR9WzrPdleOPDdieeD5y0Prjfb+Dut364/3EsJ798cTTp77y7DNXlu7/r7W2/xt5e9+X08382bqcC5TzhfG8euve/2ZnPfUe5e4O7bmrS/nFx7s6y9V2Lb9OatvP3NKO6c7n7ehVbm9nuWYotyWHzaG98fhka3heOf4o+9Xyfk2G9W2E9ZgK7Sj7lZ05ju2AlSjbY6/7/8v2OZ0atedOnzn1aE6X7fTPE41NN5cfWON2A7ev3/4/06mz/8/21vJGvX2/sGN5ea19v9AMy+d6LD+Y0+V77nsTWxaXz5z8wZlnV3vlYcyde+nl7584c+bUjzzwwAMPWg+GvWcC7rTZF1/44ey5l15+5PQLJ54/9fypswcPHTo4N3foqwfnZxeP62fbj+6BjWT5S79j8YVeV7KaB9eoYQAAAAAAAAAAAEBPPz529Mpf3/7ye0v9/5f7/5X+/+XO39L//6eh/3/sJ1/6wZd+gDu75C+WCQOsToVyjRw+Htq7K9SzOzzvEzluzeOX+/+X6uK4rqU994TlcfzeUi4MJ3DLeClTYQySOF/gp3N8Mce/TjBEtS3dF+e4anzrsq2Xu4WNSzGayv+tbA1lHJPS/7vXuE5l/79zDdrI6luL7oTDXkegu38Z/1sQxjYsLJjFA1gfhj3/ZznvWeKzf/rm5puhFLv2eOf+Mo5fCrdjvc8/uab1dzs1OU7r38Vqz//Zmv+u7/1fmDGvubJ6//uLq++1VZv29Ft/XP8yDvSuwer/MNdf1uah1F/9C78K9ccLQn36X6h/a5/137L+e1dW//9z/eVte/iBfutfanGt3tmOeN64XP+L542L62H9y9ieA6//CidqvJHrh3E2KvPMDmpU5v/tJd6H8aWcLjvCcp9DnO9k0PaX+yvK98Du8Pq1iu838/+Otq/luOrzUOb/Ldtjs0u63pZudHlvN+q+BkbV+/H637e+M/RrEoIgrE1YWFi4sye0Kgy1cob+/g/7d8Kw6x/2+18lzv8bj+Hj/L8xP87/G/Pj/L8xP86vF/Pj/L/x/Yzz/8b8e8LrxvmBpyvyP1mRv6ci/96K/L0V+Z+qyN9fkX9fRf79Ffl3V+Q/UJH/mYr8z1bkP1iR/3BF/ucq8je60h9lXNcfxlnsn+fzD+OjXP/p9fnfVZEPjK6fv3ngiWd+993mUv//qdb5kHId70hON/Jv55/kdLzundrSN/Pezum/h/z1fr4DxkkcPyN+vz9UkQ+MrnKfl883jKFa9xF7+h23qtdxPqPl8zn+Qo6/mONHcjyT49kcH8jx3Bq1jzvjid/+4fCrteXf+ztCfr/3k8f+QHGcqH6nDY7nBwa9nz2O4zeo261/hd3BAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAhqa++Hd+frqW0qW3Xj/69PHTszeXPNYq0Vz8O9mWarSel9KjOZ7I8S/zg+sfvHKyPb6R41qaS7VUay1PT11r1bQtpXQ+7UuXUzPtuXTltXfmnjx+4djF/e++cfjqnXsHAAAAYOP7KAAA///iZA77") (async, rerun: 32)
r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) (rerun: 32)
ioctl$FS_IOC_SETFLAGS(r3, 0x401c5820, &(0x7f00000001c0)=0x8)

[ 2074.679924][T17597] EXT4-fs (loop1): failed to initialize system zone (-117)
[ 2074.688192][T17597] EXT4-fs (loop1): mount failed
[ 2074.705897][T17603] EXT4-fs error (device loop3): __ext4_fill_super:5375: inode #2: comm syz-executor.3: iget: special inode unallocated
[ 2074.733089][T17598] EXT4-fs (loop0): get root inode failed
[ 2074.733096][T17603] EXT4-fs (loop3): get root inode failed
[ 2074.733125][T17603] EXT4-fs (loop3): mount failed
[ 2074.739188][T17598] EXT4-fs (loop0): mount failed
[ 2074.839185][T17616] loop2: detected capacity change from 0 to 512
[ 2074.866207][T17616] EXT4-fs: Ignoring removed nobh option
11:12:22 executing program 1:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2074.882957][T17616] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
11:12:22 executing program 0:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2074.948578][T17614] loop4: detected capacity change from 0 to 2048
11:12:22 executing program 3:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

11:12:22 executing program 5:
r0 = creat(&(0x7f0000000040)='./file0\x00', 0x20)
r1 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000000)={0xc, 0x0, <r2=>0x0})
ioctl$IOMMU_TEST_OP_CREATE_ACCESS(r1, 0x3ba0, &(0x7f0000000080)={0x38, 0x5, r2, 0x0, 0xffffffffffffffff, 0x1}) (async)
ioctl$IOMMU_IOAS_MAP$PAGES(r1, 0x3b85, &(0x7f0000000040)={0x28, 0x3, r2, 0x0, &(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xffffffffffffffe0}) (async)
ioctl$IOMMU_IOAS_MAP$PAGES(r0, 0x3b85, &(0x7f0000000080)={0x28, 0x0, r2, 0x0, &(0x7f0000ffd000/0x1000)=nil, 0x1000}) (async)
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")
r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
ioctl$FS_IOC_SETFLAGS(r3, 0x401c5820, &(0x7f00000001c0)=0x8)

[ 2075.027347][T17614] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[ 2075.058131][T17616] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
[ 2075.066749][T17626] loop1: detected capacity change from 0 to 512
[ 2075.089137][T17625] loop0: detected capacity change from 0 to 512
[ 2075.112707][T17628] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 2075.130580][T17626] EXT4-fs: Ignoring removed nobh option
11:12:23 executing program 4:
ioperm(0x0, 0x400, 0x5)
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$eJzs3U2MW0cdAPCxd735LHHKhi5paBMKbfnobrNZwkcETdVciJrCrVLhEqVpiUgDIpWgVQ9JTtxoVYUrH+LUSwUIiV5Q1BOXSjQSl54KBw5EQarEAQrJVtmd8dr/2Hr2ZrOO17+fNDueN2PPPO/z8/N7b2YSMLbqS38XFmZqKV186/Uj/3zwH1tuLHmsVaK59He6LdVIKdVyejK83vsTy/G1D1450S2upfmlvyWdnrraeu62lNK5tDddSs20++Ll196Zf/LY+aMX9r37xqErt2ftAQBgvHz70qGFXX/7y707P3zzvsNpU2t5OT5v5vT2fNx/OB/4l+P/eupM19pCu6lQbjKHeig30aVcez2NUG6yR/1T4XUbPcptqqh/om1Zt/WGUVa242aq1Wc70vX67Ozyb/K09Lt+qjZ75tTp584OqaHAmvv3/SmlvYIgjGNY3DHsPRDAsni98Cbn4pmFW9N6tcn+6r/6eL3782ENrPf2r/7Rqv835+1xWDsbdWsq61U+R9tzOl5HiPcvDfr5L68Xr0c0+mxnr+sIo3J9oVc7J9a5HavVq/1xu9iovp7j8j58I+S3f37i/3RU/sdAd/9x/l8QxjYsDnsHBNyx4n1zi1nJj/f1xfxNFfmbK/K3VORvrcjfVpEP4+z3L/4svVpb+Z0ff9MPej6snGe7K8cfG7A98XzkoPXH+34Hdav1x/uJ4U72x+NPn/zKs89cXr7/v9ba/q/n7X1vTjfzZ+tSLlDOF8bz6q17/5ud9dR7lLs7tOeuLuWXHk93lqtNr7xOatvP3NSOmc7n7ehVbk9nuWYotyWHzaG98fhka3heOf4o+9Xyfk2G9W2E9ZgK7Sj7lZ05ju2A1SjbY6/7/8v2OZMatedOnT75aE6X7fTPE41NN5bvX+d2A7eu3/4/M6mz/8/21vJGvX2/sGNlea19v9AMy+d7LD+Q0+V77nsTW5aWz574weln13rlYcydfenl7x8/ffrkjzzwwAMPWg+GvWcCbre5F1/44dzZl15+5NQLx58/+fzJMwcOHjwwP3/wqwcW5paO6+faj+6BjWTlS79j8fleV7KaB9apYQAAAAAAAAAAAEBPPz565PJf3/7ye8v9/1f6/5X+/+XO39L//6eh/3/sJ1/6wZd+gDu75C+VCQOsToVyjRw+Hto7HerZFZ73iRy35vHL/f9LdXFc19Kee8LyOH5vKReGE7hpvJSpMAZJnC/w0zm+kONfJxii2pbui3NcNb512dbL3cLGpRhN5f9WtoYyjknp/91rXKey/9+5Dm1k7a1Hd8JhryPQ3b+M/y0IYxsWF83iAdwZhj3/ZznvWeIzf/rm5huhFLv6eOf+Mo5fCrfiTp9/cl3r73ZqcpzWv4u1nv+zNf9d3/u/MGNec3X1/vcXV95rqzbt7rf+uP5lHOjpwer/MNdf1uah1F/9i78K9ccLQn36X6h/a5/137T+e1ZX//9z/eVte/iBfutfbnGt3tmOeN64XP+L542La2H9y9ieA6//KidqvJ7rh3E2KvPMDmpU5v/tJd6H8aWcLjvCcp9DnO9k0PaX+yvK98Cu8Pq1iu838/+Otq/luOrzUOb/Ldtjs0u63pZudHlvN+q+BkbV+/H637e+M/RrEoIgrE9YXFy8vSe0Kgy1cob+/g/7d8Kw6x/2+18lzv8bj+Hj/L8xP87/G/Pj/L8xP86vF/Pj/L/x/Yzz/8b8e8LrxvmBZyryP1mRv7si/96K/D0V+Z+qyN9XkX9fRf79Ffl3V+Q/UJH/mYr8z1bkP1iR/3BF/ucq8je60h9lXNcfxlnsn+fzD+OjXP/p9fmfrsgHRtfP39z/xDO/+25zuf//VOt8SLmOdzinG/m3809yOl73Tm3pG3lv5/TfQ/6dfr4DxkkcPyN+vz9UkQ+MrnKfl883jKFa9xF7+h23qtdxPqPl8zn+Qo6/mONHcjyb47kc78/x/Dq1j9vjid/+4dCrtZXf+ztCfr/3k8f+QHGcqH6nDY7nBwa9nz2O4zeoW61/ld3BAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAhqa+9HdhYaaW0sW3Xj/y9LFTczeWPNYq0Vz6O9mWarSel9KjOZ7I8S/zg2sfvHKiPb6e41qaT7VUay1PT11t1bQtpXQu7U2XUjPtvnj5tXfmnzx2/uiFfe++cejK7XsHAAAAYOP7KAAA//+u5A8L")

[ 2075.156470][T17626] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
[ 2075.168950][T17625] EXT4-fs: Ignoring removed nobh option
[ 2075.176822][T17629] loop3: detected capacity change from 0 to 512
[ 2075.184548][T17616] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (21074!=33349)
[ 2075.200098][T17626] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
[ 2075.221162][T17629] EXT4-fs: Ignoring removed nobh option
[ 2075.235901][T17626] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (21074!=33349)
[ 2075.257860][T17629] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
[ 2075.264964][T17625] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
[ 2075.281535][T17616] EXT4-fs error (device loop2): __ext4_fill_super:5375: inode #2: comm syz-executor.2: iget: special inode unallocated
[ 2075.295416][T17629] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
[ 2075.317911][T17626] EXT4-fs (loop1): failed to initialize system zone (-117)
[ 2075.322835][T17616] EXT4-fs (loop2): get root inode failed
[ 2075.334575][T17616] EXT4-fs (loop2): mount failed
[ 2075.354483][T17629] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (21074!=33349)
11:12:23 executing program 5:
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000300)='./file0\x00', 0x1960000, &(0x7f0000000300)=ANY=[], 0x1, 0xa38, &(0x7f0000001500)="$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")
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r1 = getpid()
sched_setscheduler(r1, 0x1, &(0x7f0000000240)=0x1)
r2 = getpid()
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x1)
r3 = getpid()
sched_setscheduler(r3, 0x1, &(0x7f0000000240)=0x1)
r4 = getpid()
sched_setscheduler(r4, 0x1, &(0x7f0000000240)=0x1)
syz_clone3(&(0x7f0000000280)={0x24000, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0), {0x9}, &(0x7f0000000100)=""/184, 0xb8, &(0x7f0000000200)=""/47, &(0x7f0000000240)=[r1, r2, r3, r4], 0x4, {r0}}, 0x58)
ioctl$FS_IOC_SETFLAGS(r0, 0x401c5820, &(0x7f00000001c0)=0x8)

[ 2075.355782][T17625] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
[ 2075.368391][T17626] EXT4-fs (loop1): mount failed
[ 2075.401165][T17637] loop4: detected capacity change from 0 to 2048
[ 2075.412772][T17625] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (21074!=33349)
[ 2075.422326][T17637] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[ 2075.431816][T17629] EXT4-fs error (device loop3): __ext4_fill_super:5375: inode #2: comm syz-executor.3: iget: special inode unallocated
[ 2075.455008][T17641] loop5: detected capacity change from 0 to 2048
[ 2075.460262][T17625] EXT4-fs error (device loop0): __ext4_fill_super:5375: inode #2: comm syz-executor.0: iget: special inode unallocated
[ 2075.463359][T17629] EXT4-fs (loop3): get root inode failed
[ 2075.475877][T17625] EXT4-fs (loop0): get root inode failed
[ 2075.481936][T17643] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 2075.497511][T17629] EXT4-fs (loop3): mount failed
[ 2075.511770][T17625] EXT4-fs (loop0): mount failed
11:12:23 executing program 1:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

11:12:23 executing program 2:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

11:12:23 executing program 4:
ioperm(0x0, 0x400, 0x5)
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")

11:12:23 executing program 0:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

11:12:23 executing program 3:
ioperm(0x0, 0x400, 0x5)
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")

11:12:23 executing program 5:
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000300)='./file0\x00', 0x1960000, &(0x7f0000000300)=ANY=[], 0x1, 0xa38, &(0x7f0000001500)="$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")
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
r1 = getpid()
sched_setscheduler(r1, 0x1, &(0x7f0000000240)=0x1)
r2 = getpid()
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x1)
r3 = getpid()
sched_setscheduler(r3, 0x1, &(0x7f0000000240)=0x1)
r4 = getpid()
sched_setscheduler(r4, 0x1, &(0x7f0000000240)=0x1)
syz_clone3(&(0x7f0000000280)={0x24000, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0), {0x9}, &(0x7f0000000100)=""/184, 0xb8, &(0x7f0000000200)=""/47, &(0x7f0000000240)=[r1, r2, r3, r4], 0x4, {r0}}, 0x58)
ioctl$FS_IOC_SETFLAGS(r0, 0x401c5820, &(0x7f00000001c0)=0x8)
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000300)='./file0\x00', 0x1960000, &(0x7f0000000300)=ANY=[], 0x1, 0xa38, &(0x7f0000001500)="$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") (async)
creat(&(0x7f0000000000)='./bus\x00', 0x0) (async)
getpid() (async)
sched_setscheduler(r1, 0x1, &(0x7f0000000240)=0x1) (async)
getpid() (async)
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x1) (async)
getpid() (async)
sched_setscheduler(r3, 0x1, &(0x7f0000000240)=0x1) (async)
getpid() (async)
sched_setscheduler(r4, 0x1, &(0x7f0000000240)=0x1) (async)
syz_clone3(&(0x7f0000000280)={0x24000, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0), {0x9}, &(0x7f0000000100)=""/184, 0xb8, &(0x7f0000000200)=""/47, &(0x7f0000000240)=[r1, r2, r3, r4], 0x4, {r0}}, 0x58) (async)
ioctl$FS_IOC_SETFLAGS(r0, 0x401c5820, &(0x7f00000001c0)=0x8) (async)

[ 2075.666013][T17646] loop1: detected capacity change from 0 to 512
11:12:23 executing program 2:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2075.713824][T17646] EXT4-fs: Ignoring removed nobh option
[ 2075.735983][T17646] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
[ 2075.771301][T17646] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
[ 2075.787084][T17654] loop0: detected capacity change from 0 to 512
[ 2075.800288][T17649] loop4: detected capacity change from 0 to 2048
[ 2075.810806][T17655] loop3: detected capacity change from 0 to 2048
[ 2075.820299][T17646] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (21074!=33349)
[ 2075.827278][T17649] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[ 2075.844807][T17654] EXT4-fs: Ignoring removed nobh option
[ 2075.848119][T17655] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
11:12:23 executing program 2:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2075.868425][T17654] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
[ 2075.885603][T17646] EXT4-fs (loop1): failed to initialize system zone (-117)
[ 2075.900988][T17654] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
[ 2075.913238][T17654] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (21074!=33349)
[ 2075.916490][T17646] EXT4-fs (loop1): mount failed
[ 2075.938571][T17656] loop5: detected capacity change from 0 to 2048
[ 2075.946869][T17663] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
11:12:23 executing program 2:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2075.960877][T17654] EXT4-fs error (device loop0): __ext4_fill_super:5375: inode #2: comm syz-executor.0: iget: special inode unallocated
[ 2075.973888][T17664] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
11:12:24 executing program 4:
ioperm(0x0, 0x400, 0x5)
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")

[ 2076.016971][T17654] EXT4-fs (loop0): get root inode failed
[ 2076.044554][T17654] EXT4-fs (loop0): mount failed
11:12:24 executing program 1:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

11:12:24 executing program 3:
r0 = syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")
ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=<r1=>r0, @ANYBLOB="0000000000002e2f627573002d493f30153e31367e7a9331c57514b75a71b372b44084c7e447d8c35fa4d353714500f5030555fcedd9061d3517c67c807a2f915bf0fe33a526cd6ea99b238fe56a931025b31ff2fb5f4711be4fbb6b520fdf6e7d5d9ddd236140fc62431aa2b7862a130be978677f3fb4b306ad050db00b9f86ea5a190d88e855cc4e355300c9c9d8cec251733331d46c819ec9758c5b9ff5865bda6911"])
signalfd4(r1, &(0x7f0000000080)={[0x6]}, 0x8, 0x0)
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
ioctl$FS_IOC_SETFLAGS(r2, 0x401c5820, &(0x7f00000001c0)=0x7)

11:12:24 executing program 5:
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000300)='./file0\x00', 0x1960000, &(0x7f0000000300)=ANY=[], 0x1, 0xa38, &(0x7f0000001500)="$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") (async)
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) (async, rerun: 32)
r1 = getpid() (rerun: 32)
sched_setscheduler(r1, 0x1, &(0x7f0000000240)=0x1) (async)
r2 = getpid()
sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x1)
r3 = getpid()
sched_setscheduler(r3, 0x1, &(0x7f0000000240)=0x1)
r4 = getpid()
sched_setscheduler(r4, 0x1, &(0x7f0000000240)=0x1) (async, rerun: 32)
syz_clone3(&(0x7f0000000280)={0x24000, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0), {0x9}, &(0x7f0000000100)=""/184, 0xb8, &(0x7f0000000200)=""/47, &(0x7f0000000240)=[r1, r2, r3, r4], 0x4, {r0}}, 0x58) (async, rerun: 32)
ioctl$FS_IOC_SETFLAGS(r0, 0x401c5820, &(0x7f00000001c0)=0x8)

[ 2076.082286][T17666] loop2: detected capacity change from 0 to 512
11:12:24 executing program 0:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2076.143814][T21529] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 2076.157948][T17674] loop1: detected capacity change from 0 to 512
[ 2076.195631][T17674] EXT4-fs: Ignoring removed nobh option
[ 2076.201552][T21529] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[ 2076.225542][T17666] EXT4-fs: Ignoring removed nobh option
[ 2076.236519][T17674] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
[ 2076.252055][T21529] Buffer I/O error on dev loop2, logical block 0, async page read
[ 2076.266660][T17680] loop0: detected capacity change from 0 to 512
[ 2076.278017][T17674] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
11:12:24 executing program 5:
r0 = syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")
r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
ioctl$FS_IOC_SETFLAGS(r1, 0x401c5820, &(0x7f00000001c0)=0x8)
ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)={0xffff, 0x8000000000000001, 0x2, 0xfff, 0x4, [{0x9, 0x5, 0xce92, '\x00', 0x295}, {0x2, 0x2, 0x4, '\x00', 0x3500}, {0x1, 0x401, 0x82, '\x00', 0x2c80}, {0x1, 0x3ff, 0x7fffffffffffffff}]})

[ 2076.310446][T17679] loop3: detected capacity change from 0 to 2048
[ 2076.316472][T17677] loop4: detected capacity change from 0 to 2048
[ 2076.325353][T17680] EXT4-fs: Ignoring removed nobh option
[ 2076.332678][T17674] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (21074!=33349)
[ 2076.346138][T17680] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
[ 2076.353484][T17677] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[ 2076.357991][T17680] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
[ 2076.380731][T17666] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
[ 2076.393851][T17674] EXT4-fs (loop1): failed to initialize system zone (-117)
[ 2076.401648][T17674] EXT4-fs (loop1): mount failed
[ 2076.406775][T17666] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
[ 2076.413749][T17688] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 2076.446781][T17680] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (21074!=33349)
11:12:24 executing program 3:
ioperm(0x0, 0x400, 0x5)
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")

[ 2076.450532][T21529] udevd[21529]: incorrect nilfs2 checksum on /dev/loop4
[ 2076.461156][T17666] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (21074!=33349)
[ 2076.478047][T17680] EXT4-fs error (device loop0): __ext4_fill_super:5375: inode #2: comm syz-executor.0: iget: special inode unallocated
[ 2076.496027][T17691] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
11:12:24 executing program 1:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2076.500306][T17680] EXT4-fs (loop0): get root inode failed
[ 2076.516195][T17666] EXT4-fs error (device loop2): __ext4_fill_super:5375: inode #2: comm syz-executor.2: iget: special inode unallocated
[ 2076.546780][T17680] EXT4-fs (loop0): mount failed
11:12:24 executing program 4:
ioperm(0x0, 0x400, 0x5)
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")

[ 2076.564109][T17689] loop5: detected capacity change from 0 to 2048
[ 2076.602412][T17666] EXT4-fs (loop2): get root inode failed
[ 2076.613753][T17666] EXT4-fs (loop2): mount failed
11:12:24 executing program 0:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

11:12:24 executing program 2:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2076.695406][T21260] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[ 2076.721709][T17694] loop3: detected capacity change from 0 to 2048
11:12:24 executing program 5:
r0 = syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")
r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
ioctl$FS_IOC_SETFLAGS(r1, 0x401c5820, &(0x7f00000001c0)=0x8) (async, rerun: 64)
ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)={0xffff, 0x8000000000000001, 0x2, 0xfff, 0x4, [{0x9, 0x5, 0xce92, '\x00', 0x295}, {0x2, 0x2, 0x4, '\x00', 0x3500}, {0x1, 0x401, 0x82, '\x00', 0x2c80}, {0x1, 0x3ff, 0x7fffffffffffffff}]}) (rerun: 64)

[ 2076.733623][T17697] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 2076.754408][T21260] Buffer I/O error on dev loop0, logical block 0, async page read
[ 2076.766251][T21342] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 2076.784443][T17696] loop1: detected capacity change from 0 to 512
[ 2076.791875][T17696] EXT4-fs: Ignoring removed nobh option
[ 2076.813704][T21260] I/O error, dev loop0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
11:12:24 executing program 0:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$eJzs289vFFUcAPDvTCkoUFsRf/BDXUVj44+WFlQOHtRo4kETEz3gsbSFIAs1tCZCGqnG4NGQeDceTfwLPOnFqCcTr3o3JMT0InpxzOzOtEvbLf21LDqfTzLtezOzfe87b97um/e6AVRWLf+RROyOiF8jor+ZvfGEWvPX9fnZ8b/mZ8eTyLK3/kga5/05Pztenlq+bleRGUwj0k+SOLBCudMXLp4Zq9cnzxf54Zmz7w1PX7j4zOmzY6cmT02eGz127OiRkeefG312S+Lsy+u6/8Opg/tee+fKG+PHr5z48eu8vv9kWRZL4tgqtajdeC1bPL7VhXVZX0s62dbFirAuabH1Nvp/f/TEYuP1x6sfd7VyQEdlWZbtaH94LgP+x5Lodg2A7ig/6PPn33K7RUOP28K1lyLyR5487uvFlu9/8UTzuSiKZ6O+DpU/FxHH5/7+It+iQ/MQAACtvs3HP0+vNP5L476W8+4q1oYGIuLuiNgTEfdExN6IuDeice79EfHAOsuvLckvH/+kVzcU2Brl478XirWt1vHf4ugvBnqKXF8j/t7k5On65OHimgxG7448P7JKGd+98stn7Y7VWsZ/+ZaXX44Fi3pc3bZkgm5ibGZsMzG3uvZRYw7w0vL4k4WVgCQi9kXE/g38/fyanX7yq4Ptju++afyr2IJ1puzLiCea7T8XS+IvJauvTw7fEfXJw8PlXbHcTz9ffrNd+Tdv/87K23/nivf/QvwDSet67fT6y7j826dtn2k2ev9vT95upLcX+z4Ym5k5PxKxPXl9+f7RxdeW+fL8PP7BQyv3/z2xeCUORER+Ez8YEQ9FxMNF3R+JiEcj4tAq8f/w8mPvbjz+zsrjn1hX+68/0XPm+2/alb+29j/aSA0We9by/rfWCm7m2gEAAMB/RdqYg0vSoYV0mg4NNf+Hf2/sTOtT0zNPnZx6/9xEc65uIHrTcqarv2U+dKSYGy7zo0vyR4p548977mzkh8an6hPdDh4qbleb/p/7vafbtQM6zve1oLr0f6gu/R+qS/+H6tL/obpW6v+XulAP4Nbz+Q/Vpf9Dden/UF36P1TSZr7XL1HlRKS3RTUkOpTo9jsTAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADA1vg3AAD//9mC7sA=")

[ 2076.837482][T17694] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[ 2076.838956][T21342] udevd[21342]: incorrect nilfs2 checksum on /dev/loop3
[ 2076.864421][T21260] Buffer I/O error on dev loop0, logical block 3, async page read
11:12:24 executing program 2:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2076.898995][T17696] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
[ 2076.928586][T17703] loop4: detected capacity change from 0 to 2048
[ 2076.958969][T17703] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[ 2076.965027][T21260] udevd[21260]: incorrect nilfs2 checksum on /dev/loop3
[ 2076.983047][T21263] udevd[21263]: incorrect nilfs2 checksum on /dev/loop4
[ 2076.987679][T17705] loop0: detected capacity change from 0 to 512
[ 2076.999571][T17706] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 2077.027165][T17696] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
[ 2077.029602][T21529] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 2077.051574][T21343] udevd[21343]: incorrect nilfs2 checksum on /dev/loop4
11:12:25 executing program 3:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2077.078768][T17705] EXT4-fs: Ignoring removed nobh option
[ 2077.090948][T17705] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
[ 2077.107196][T21343] udevd[21343]: incorrect nilfs2 checksum on /dev/loop4
[ 2077.114567][T17696] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (21074!=33349)
11:12:25 executing program 4:
ioperm(0x0, 0x400, 0x5)
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")

[ 2077.125635][T17711] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 2077.170838][T17705] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
[ 2077.179787][T17710] loop2: detected capacity change from 0 to 512
[ 2077.192208][T17696] EXT4-fs (loop1): failed to initialize system zone (-117)
[ 2077.207035][T17696] EXT4-fs (loop1): mount failed
[ 2077.212193][T17705] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (21074!=33349)
[ 2077.242443][T17708] loop5: detected capacity change from 0 to 2048
[ 2077.245577][T30195] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 2077.248341][T21263] Buffer I/O error on dev loop2, logical block 0, async page read
[ 2077.252787][T30195] Buffer I/O error on dev loop5, logical block 0, async page read
[ 2077.271812][T17710] EXT4-fs: Ignoring removed nobh option
11:12:25 executing program 1:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2077.297091][T17714] loop3: detected capacity change from 0 to 512
[ 2077.305247][T17705] EXT4-fs error (device loop0): __ext4_fill_super:5375: inode #2: comm syz-executor.0: iget: special inode unallocated
[ 2077.356644][T17705] EXT4-fs (loop0): get root inode failed
[ 2077.363720][T17710] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
[ 2077.365413][T17714] EXT4-fs: Ignoring removed nobh option
[ 2077.423902][T17710] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
[ 2077.435026][T17705] EXT4-fs (loop0): mount failed
[ 2077.467219][T17710] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (21074!=33349)
[ 2077.470290][T17719] loop1: detected capacity change from 0 to 512
[ 2077.511877][T17710] EXT4-fs error (device loop2): __ext4_fill_super:5375: inode #2: comm syz-executor.2: iget: special inode unallocated
[ 2077.528213][T21342] Buffer I/O error on dev loop1, logical block 0, async page read
[ 2077.530994][T17719] EXT4-fs: Ignoring removed nobh option
[ 2077.546029][T17721] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
11:12:25 executing program 0:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$eJzs27tvHMUfAPDvruPk90tibEJ45AEcBITFw46dACloQCBRgIQERSgd24lMLjGKjUQiixiEQoki0SNKJP4CKmgQUCHRQo8iRcgNgYZFe7drX2yf49flAvv5SGvP7O555ruzczc74wugsmr5jyRib0T8EhH9zezNJ9Sav24szI3/uTA3nkSWvfl70jjvj4W58fLU8nV7isxgGpF+nMShVcqduXjp7Fi9PnmhyA/Pnnt3eObipWemzo2dmTwzeX70xInjx0aef2702W2Jsy+v68EPpg8fePXtq6+Pn7x66oev8vr+nWVZLItju9SidvO1bPH4dhfWZX0t6WRHFyvChqTF1tvo//3RE0uN1x+vfNTVygEdlWVZtqv94fkM+A9Lots1ALqj/KDPn3/L7TYNPe4I11+MyB958rhvFFu+f/5U87koimejvg6VPx8RJ+f/+jzfokPzEAAArb7Jxz9Przb+S+O+lvPuKtaGBiLi7ojYFxH3RMT+iLg3onHu/RHxwAbLry3Lrxz/pNc2Fdg65eO/F4q1rdbx39LoLwZ6ilxfI/7e5PRUffJocU0Go3dXnh9Zo4xvX/7503bHai3jv3zLyy/HgkU9ru1YNkE3MTY7tpWYW13/sDEHeHll/MniSkASEQci4uAm/n5+zaae/PJwu+N7bxn/GrZhnSn7IuKJZvvPx7L4S8na65PD/4v65NHh8q5Y6cefrrzRrvxbt39n5e2/e9X7fzH+gaR1vXZm42Vc+fWTts80m73/dyZvNdI7i33vj83OXhiJ2Jm8tnL/6NJry3x5fh7/4JHV+/++WLoShyIiv4kfjIiHIuLhou6PRMSjEXFkjfi/f+mxdzYff2fl8U9sqP03nug5+93X7cpfX/sfb6QGiz3ref9bbwW3cu0AAADg3yJtzMEl6dBiOk2Hhpr/w78/dqf16ZnZp05Pv3d+ojlXNxC9aTnT1d8yHzpSzA2X+dFl+WPFvPFnPf9v5IfGp+sT3Q4eKm5Pm/6f+62n27UDOs73taC69H+oLv0fqkv/h+rS/6G6Vuv/l7tQD+D28/kP1aX/Q3Xp/1Bd+j9U0la+1y9R5USkd0Q1JDqU6PY7EwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAwPb4JwAA//+iN+8A")

11:12:25 executing program 5:
r0 = syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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") (async)
r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
ioctl$FS_IOC_SETFLAGS(r1, 0x401c5820, &(0x7f00000001c0)=0x8)
ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000040)={0xffff, 0x8000000000000001, 0x2, 0xfff, 0x4, [{0x9, 0x5, 0xce92, '\x00', 0x295}, {0x2, 0x2, 0x4, '\x00', 0x3500}, {0x1, 0x401, 0x82, '\x00', 0x2c80}, {0x1, 0x3ff, 0x7fffffffffffffff}]})

[ 2077.557177][T17717] loop4: detected capacity change from 0 to 2048
[ 2077.573585][T17714] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
[ 2077.584779][T17710] EXT4-fs (loop2): get root inode failed
[ 2077.590467][T17710] EXT4-fs (loop2): mount failed
[ 2077.617427][T17719] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
[ 2077.634661][T17714] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
[ 2077.650539][T17717] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[ 2077.694584][T17719] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
[ 2077.698601][T17714] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (21074!=33349)
11:12:25 executing program 2:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

11:12:25 executing program 0:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2077.771553][T17719] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (21074!=33349)
[ 2077.780223][T17714] EXT4-fs error (device loop3): __ext4_fill_super:5375: inode #2: comm syz-executor.3: iget: special inode unallocated
11:12:25 executing program 4:
ioperm(0x0, 0x400, 0x5)
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")

[ 2077.812750][T17728] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 2077.844023][T17719] EXT4-fs (loop1): failed to initialize system zone (-117)
[ 2077.857100][T17714] EXT4-fs (loop3): get root inode failed
[ 2077.871038][T17733] loop0: detected capacity change from 0 to 512
[ 2077.877590][T17714] EXT4-fs (loop3): mount failed
[ 2077.881910][T17733] EXT4-fs: Ignoring removed nobh option
[ 2077.894891][T17733] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
11:12:25 executing program 2:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2077.927125][T17719] EXT4-fs (loop1): mount failed
[ 2077.964528][T17733] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
[ 2077.976719][T17727] loop5: detected capacity change from 0 to 2048
[ 2077.985028][T21529] Buffer I/O error on dev loop5, logical block 0, async page read
[ 2077.999790][T17733] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (21074!=33349)
[ 2078.004529][T21529] Buffer I/O error on dev loop5, logical block 0, async page read
[ 2078.048601][T17736] loop2: detected capacity change from 0 to 512
[ 2078.052458][T17733] EXT4-fs error (device loop0): __ext4_fill_super:5375: inode #2: comm syz-executor.0: iget: special inode unallocated
[ 2078.057656][T17736] EXT4-fs: Ignoring removed nobh option
[ 2078.086950][T17736] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
11:12:26 executing program 1:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$eJzs27tvHMUfAPDvnh/5/ZwYmxAeeQAHAWHxsGMnQIo0IJAoQEKCIpTGdiKTS4xiI5HIIgahUKJI9IgSib+AChoEVEi00KNIEXJDoGHR3u3a58c5fl0usJ+PtPbM7pxnvjs7d7OzvgBKq5r9SCL2RcQvEXGqkV1ZoNr4dXNxfuLPxfmJJNL0jd+Terk/FucniqLF6/bmmaFKROXjJA6vU+/spcvnxmu1qYt5fmTu/Lsjs5cuPzN9fvzs1NmpC2MnT544Pvr8c2PP7kqc/VlbD30wc+TgK29de23i9LW3f/gqa+/faZrGqjh2SzWqK89lk8d3u7IO629KJ90dbAhbUsm3nvr4H4iuWO68gXj5o442DmirNE3TPa0PL6TAf1gSnW4B0BnFB312/1tst2nqcUe48UJEdsuTxX0z3xpHuuv3RZHfG/W3qf6FiDi98Nfn2RZtWocAAGj2TTb/eXrd+V/ffU3l7qqvB0cMRsTdEbE/Iu6JiAMRcW9EZGXvj4gHtlh/dVV+7fyncn07cW1WNv87lT/bWjn/K2Z/MdiV5/rr8fckZ6ZrU8fyczIUPXuy/OgGdXz70s+ftjpWbZr/ZVtWfzEXzNtxvXvVAt3k+Nz4TmJuduPD+hrglbXxJ0tPApKIOBgRh7bx97NzNv3kl0daHd93y/g3sAvPmdIvIp5o9P9CrIq/kGz8fHLkf1GbOjZSXBVr/fjT1ddb1X/r/m+vrP/71r3+l+IfTJqf185uvY6rv37S8p5mu9d/b/JmPd2b73t/fG7u4mhEb/Lq2v1jy68t8kX5LP6ho+uP//2xfCYOR0R2ET8YEQ9FxMN52x+JiEcj4ugG8X//4mPvbD/+9srin9xS/2890XXuu69b1b+5/j9RTw3lezbz/rfZBu7k3AEAAMC/RaW+BpdUhpfSlcrwcON/+A9EX6U2Mzv31JmZ9y5MNtbqBqOnUqx0DTSth47ma8NFfmxV/ni+bvxZ1//r+eGJmdpkp4OHktvbYvxnfuvqdOuAtvN9LSgv4x/Ky/iH8jL+obyMfyiv9cb/lQ60A7j9fP5DeRn/UF7GP5SX8Q+ltJPv9UuUORGVO6IZEm1KdPqdCQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAYHf8EwAA//8fGu5X")

[ 2078.128722][T17738] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
11:12:26 executing program 3:
ioperm(0x0, 0x400, 0x5)
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")

[ 2078.169410][T17733] EXT4-fs (loop0): get root inode failed
11:12:26 executing program 5:
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0), 0x280000, 0x0)
sendmsg$nl_netfilter(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x28, 0xb, 0x4, 0x101, 0x70bd27, 0x25dfdbfb, {0x5}, [@typed={0x14, 0x83, 0x0, 0x0, @ipv6=@ipv4={'\x00', '\xff\xff', @multicast1}}]}, 0x28}, 0x1, 0x0, 0x0, 0x4008000}, 0x80)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000a80)='./bus\x00', 0x1000800, &(0x7f0000000080)=ANY=[@ANYRES32=r1], 0x1, 0xa39, &(0x7f0000000ac0)="$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")
r3 = creat(&(0x7f0000000000)='./bus\x00', 0x29)
ioctl$FS_IOC_SETFLAGS(r3, 0x401c5820, &(0x7f00000001c0)=0x8)

[ 2078.214874][T17736] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
[ 2078.254607][T17733] EXT4-fs (loop0): mount failed
11:12:26 executing program 1:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2078.282304][T17740] loop4: detected capacity change from 0 to 2048
[ 2078.304670][T17736] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (21074!=33349)
[ 2078.360212][T17740] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[ 2078.361131][T17736] EXT4-fs error (device loop2): __ext4_fill_super:5375: inode #2: comm syz-executor.2: iget: special inode unallocated
[ 2078.380655][T17746] loop3: detected capacity change from 0 to 2048
11:12:26 executing program 1:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2078.414387][T17746] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[ 2078.424937][T17736] EXT4-fs (loop2): get root inode failed
[ 2078.430782][T17736] EXT4-fs (loop2): mount failed
[ 2078.452756][T17751] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
11:12:26 executing program 0:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

11:12:26 executing program 4:
ioperm(0x0, 0x400, 0x5)
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")

[ 2078.502472][T17753] loop1: detected capacity change from 0 to 512
[ 2078.510333][T17753] EXT4-fs: Ignoring removed nobh option
[ 2078.517099][T17753] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
[ 2078.560932][T17754] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 2078.585702][T17747] loop5: detected capacity change from 0 to 2048
11:12:26 executing program 2:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

11:12:26 executing program 3:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$eJzs27tvHMUfAPDvruPk90tibEJ45AEcBITFw46dACloQCBRgIQERSiN7UQmlxjFRiKRRQxCoUSR6BElEn8BVWgQUCHRQo8iRcgNgYZFe7drX2yf49flAvv5SGvP7O555ruzczc74wugsmr5jyRib0T8EhH9zezNJ9Sav24szI3/uTA3nkSWvfl70jjvj4W58fLU8nV7isxgGpF+ksShVcqduXDxzFi9Pnm+yA/Pnn1veObCxWemzo6dnjw9eW70xInjx0aef2702W2Jsy+v68EPpw8fePXtK6+Pn7zyzg9f5/X9O8uyWBbHdqlF7eZr2eLx7S6sy/pa0smOLlaEDUmLrbfR//ujJ5Yarz9e+birlQM6KsuybFf7w/MZ8B+WRLdrAHRH+UGfP/+W220aetwRrr8YkT/y5HHfKLZ8/9XjzeeiKJ6N+jpU/nxEnJz/64t8iw7NQwAAtLqaj3+eXm38l8Z9LefdVawNDUTE3RGxLyLuiYj9EXFvROPc+yPigQ2WX1uWXzn+Sa9tKrB1ysd/LxRrW63jv6XRXwz0FLm+Rvy9yamp+uTR4poMRu+uPD+yRhnfvvzzZ+2O1VrGf/mWl1+OBYt6XNuxbIJuYmx2bCsxt7r+UWMO8NLK+JPFlYAkIg5ExMFN/P38mk09+dXhdsf33jL+NWzDOlP2ZcQTzfafj2Xxl5K11yeH/xf1yaPD5V2x0o8/XX6jXfm3bv/Oytt/96r3/2L8A0nreu3Mxsu4/OunbZ9pNnv/70zeaqR3Fvs+GJudPT8SsTN5beX+0aXXlvny/Dz+wSOr9/99sXQlDkVEfhM/GBEPRcTDRd0fiYhHI+LIGvF//9Jj724+/s7K45/YUPtvPNFz5rtv2pW/vvY/3kgNFnvW8/633gpu5doBAADAv0XamINL0qHFdJoODTX/h39/7E7r0zOzT52afv/cRHOubiB603Kmq79lPnSkmBsu86PL8seKeePPe/7fyA+NT9cnuh08VNyeNv0/91tPt2sHdJzva0F16f9QXfo/VJf+D9Wl/0N1rdb/L3WhHsDt5/Mfqkv/h+rS/6G69H+opK18r1+iyolI74hqSHQo0e13JgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgO3xTwAAAP//Kt7vEg==")

[ 2078.605069][T17753] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
[ 2078.616195][T17753] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (21074!=33349)
[ 2078.645562][T17753] EXT4-fs (loop1): failed to initialize system zone (-117)
[ 2078.646056][T17747] NILFS (loop5): unrecognized mount option ""
[ 2078.675238][T17756] loop0: detected capacity change from 0 to 512
[ 2078.688703][T17753] EXT4-fs (loop1): mount failed
11:12:26 executing program 2:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2078.738469][T17756] EXT4-fs: Ignoring removed nobh option
[ 2078.766849][T17756] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
11:12:26 executing program 1:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2078.822713][T17759] loop4: detected capacity change from 0 to 2048
[ 2078.849167][T21343] blk_print_req_error: 8 callbacks suppressed
[ 2078.849186][T21343] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
11:12:26 executing program 3:
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000910, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
ioctl$FS_IOC_SETFLAGS(r0, 0x401c5820, &(0x7f00000001c0)=0x8)

[ 2078.878740][T17756] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
[ 2078.905174][T17756] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (21074!=33349)
[ 2078.926746][T17765] loop2: detected capacity change from 0 to 512
[ 2078.932523][T17769] loop1: detected capacity change from 0 to 512
[ 2078.934271][T17765] EXT4-fs: Ignoring removed nobh option
[ 2078.963142][T17759] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[ 2078.989601][T21260] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 2078.995603][T17769] EXT4-fs: Ignoring removed nobh option
[ 2079.014600][T17768] loop3: detected capacity change from 0 to 2048
[ 2079.024635][T17756] EXT4-fs error (device loop0): __ext4_fill_super:5375: inode #2: comm syz-executor.0: iget: special inode unallocated
[ 2079.035261][T21343] udevd[21343]: incorrect nilfs2 checksum on /dev/loop4
[ 2079.048814][T17765] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
[ 2079.069445][T17769] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
[ 2079.080711][T17756] EXT4-fs (loop0): get root inode failed
[ 2079.110389][T17771] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 2079.112601][T17756] EXT4-fs (loop0): mount failed
[ 2079.133279][T17772] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
11:12:27 executing program 4:
ioperm(0x0, 0x400, 0x5)
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$eJzs3U2MW0cdAPCxd735LHFKQpc0tAmFtnx0t9ks4SOCpmouRE3hVqlwCWlaItKASCVo1UOSEzdaVeHKhzj1UgFCohcU9cSlEo3EpafCgQNRkCpxgEKyKLszXvsfW8/ebNbr9e8nzY7nzdgzz/v8/Pzem5kEjK364t/5+elaSpfeev3oPx78+5abSx5rlWgu/v1OW6qRUqrl9GR4vfcnluLrH7xysltcS3OLf0s6PXWt9dxtKaXzaV+6nJppz6Urr70z9+TxC8cu7n/3jcNX78zaAwDAePnm5cPzu//653t3fvjmfUfSptbycnzezOnt+bj/SD7wL8f/9dSZrrWFdlOh3GQO9VBuoku59noaodxkj/qnwus2epTbVFH/RNuybusNo6xsx81Uq890pOv1mZml3+Rp8Xf9VG3m7Okzz50bUkOBVfev+1NK+wRBGMewsGPYeyCAJfF64S3OxzMLt6f1apP91X/t8Xr358MqWOvtX/2jVf+vL9jjsHo26tZU1qt8jrbndLyOEO9fGvTzX14vXo9o9NnOXtcRRuX6Qq92TqxxO1aqV/vjdrFRfTXH5X34Wshv//zE/+mo/I+B7v7t/L8gjG1YGPYOCFi34n1zC1nJj/f1xfxNFfmbK/K3VORvrcjfVpEP4+x3L/40vVpb/p0ff9MPej6snGe7K8cfGbA98XzkoPXH+34Hdbv1x/uJYT37w4mnT33p2WeuLN3/X2tt/zfy9r4vp5v5s3U5FyjnC+N59da9/83Oeuo9yt0d2nNXl/KLj3d1lqvtWn6d1LafuaUd053P29Gr3N7Ocs1QbksOm0N74/HJ1vC8cvxR9qvl/ZoM69sI6zEV2lH2KztzHNsBK1G2x173/5ftczo1as+dPnPq0Zwu2+mfJhqbbi4/sMbtBm5fv/1/plNn/5/treWNevt+Ycfy8lr7fqEZls/1WH4wp8v33Hcntiwunzn5/TPPrvbKw5g799LL3ztx5sypH3rggQcetB4Me88E3GmzL77wg9lzL738yOkXTjx/6vlTZw8eOnRwbu7Qlw/Ozy4e18+2H90DG8nyl37H4gu9rmQ1D65RwwAAAAAAAAAAAICefnTs6JW/vP3F95b6/y/3/yv9/8udv6X//09C///YT770gy/9AHd2yV8sEwZYnQrlGjl8NLR3V6hnd3jex3Lcmscv9/8v1cVxXUt77gnL4/i9pVwYTuCW8VKmwhgkcb7AT+b4Yo5/lWCIalu6L85x1fjWZVsvdwsbl2I0lf9b2RrKOCal/3evcZ3K/n/nGrSR1bcW3QmHvY5Ad/80/rcgjG1YWDCLB7A+DHv+z3Les8Rn//j1zTdDKXbt8c79ZRy/FG7Hep9/ck3r73ZqcpzWv4vVnv+zNf9d3/u/MGNec2X1/ufnV99rqzbt6bf+uP5lHOhdg9X/Ya6/rM1Dqb/6F34Z6o8XhPr031D/1j7rv2X9966s/v/l+svb9vAD/da/1OJavbMd8bxxuf4XzxsX18P6l7E9B17/FU7UeCPXD+NsVOaZHdSozP/bS7wP4ws5XXaE5T6HON/JoO0v91eU74Hd4fVrFd9v5v8dbV/JcdXnocz/W7bHZpd0vS3d6PLebtR9DYyq9+P1v298a+jXJARBWJuwsLBwZ09oVRhq5Qz9/R/274Rh1z/s979KnP83HsPH+X9jfpz/N+bH+X9jfpxfL+bH+X/j+xnn/43594TXjfMDT1fkf7wif09F/r0V+Xsr8j9Rkb+/Iv++ivz7K/Lvrsh/oCL/UxX5n67If7Ai/+GK/M9U5G90pT/KuK4/jLPYP8/nH8ZHuf7T6/O/qyIfGF0/e/PAE8/89tvNpf7/U63zIeU63pGcbuTfzj/O6XjdO7Wlb+a9ndN/C/nr/XwHjJM4fkb8fn+oIh8YXeU+L59vGEO17iP29DtuVa/jfEbLZ3P8uRx/PseP5Hgmx7M5PpDjuTVqH3fGE7/5/eFXa8u/93eE/H7vJ4/9geI4Uf1OGxzPDwx6P3scx29Qt1v/CruDAQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADE198e/8/HQtpUtvvX706eOnZ28ueaxVorn4d7It1Wg9L6VHczyR41/kB9c/eOVke3wjx7U0l2qp1lqenrrWqmlbSul82pcup2bac+nKa+/MPXn8wrGL+9994/DVO/cOAAAAwMb3/wAAAP//s8UPWQ==")

11:12:27 executing program 5:
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0) (async)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0), 0x280000, 0x0)
sendmsg$nl_netfilter(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x28, 0xb, 0x4, 0x101, 0x70bd27, 0x25dfdbfb, {0x5}, [@typed={0x14, 0x83, 0x0, 0x0, @ipv6=@ipv4={'\x00', '\xff\xff', @multicast1}}]}, 0x28}, 0x1, 0x0, 0x0, 0x4008000}, 0x80)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000a80)='./bus\x00', 0x1000800, &(0x7f0000000080)=ANY=[@ANYRES32=r1], 0x1, 0xa39, &(0x7f0000000ac0)="$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") (async)
r3 = creat(&(0x7f0000000000)='./bus\x00', 0x29)
ioctl$FS_IOC_SETFLAGS(r3, 0x401c5820, &(0x7f00000001c0)=0x8)

11:12:27 executing program 3:
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000910, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$eJzs3U2MW0cdAPCxd735LHFKQpc0tAmFtnx0t9ks4SOCpmouRE3hVqlwidK0RKQBkUrQqockJ260qsKVD3HqpQKERC8o6olLJRqJS0+FAweiIFXiAIVkq+zOeO1/bD17s1mv17+fNDueN2PPPO/z8/N7b2YSMLbqi3/n56drKV166/Wj/3zwH1tuLnmsVaK5+HeyLdVIKdVyejK83vsTS/H1D1452S2upbnFvyWdnrrWeu62lNL5tC9dTs2059KV196Ze/L4hWMX97/7xuGrd2btAQBgvHz78uH53X/7y707P3zzviNpU2t5OT5v5vT2fNx/JB/4l+P/eupM19pCu6lQbjKHeig30aVcez2NUG6yR/1T4XUbPcptqqh/om1Zt/WGUVa242aq1Wc60vX6zMzSb/K0+Lt+qjZz9vSZ584NqaHAqvv3/SmlfYIgjGNY2DHsPRDAkni98Bbn45mF29N6tcn+6r/2eL3782EVrPX2r/7Rqv83F+xxWD0bdWsq61U+R9tzOl5HiPcvDfr5L68Xr0c0+mxnr+sIo3J9oVc7J9a4HSvVq/1xu9iovp7j8j58I+S3f37i/3RU/sdAd/9x/l8QxjYsDHsHBKxb8b65hazkx/v6Yv6mivzNFflbKvK3VuRvq8iHcfb7F3+WXq0t/86Pv+kHPR9WzrPdleOPDdieeD5y0Prjfb+Dut364/3EsJ798cTTp77y7DNXlu7/r7W2/xt5e9+X08382bqcC5TzhfG8euve/2ZnPfUe5e4O7bmrS/nFx7s6y9V2Lb9OatvP3NKO6c7n7ehVbm9nuWYotyWHzaG98fhka3heOf4o+9Xyfk2G9W2E9ZgK7Sj7lZ05ju2AlSjbY6/7/8v2OZ0atedOnzn1aE6X7fTPE41NN5cfWON2A7ev3/4/06mz/8/21vJGvX2/sGN5ea19v9AMy+d6LD+Y0+V77nsTWxaXz5z8wZlnV3vlYcyde+nl7584c+bUjzzwwAMPWg+GvWcC7rTZF1/44ey5l15+5PQLJ54/9fypswcPHTo4N3foqwfnZxeP62fbj+6BjWT5S79j8YVeV7KaB9eoYQAAAAAAAAAAAEBPPz529Mpf3/7ye0v9/5f7/5X+/+XO39L//6eh/3/sJ1/6wZd+gDu75C+WCQOsToVyjRw+Htq7K9SzOzzvEzluzeOX+/+X6uK4rqU994TlcfzeUi4MJ3DLeClTYQySOF/gp3N8Mce/TjBEtS3dF+e4anzrsq2Xu4WNSzGayv+tbA1lHJPS/7vXuE5l/79zDdrI6luL7oTDXkegu38Z/1sQxjYsLJjFA1gfhj3/ZznvWeKzf/rm5puhFLv2eOf+Mo5fCrdjvc8/uab1dzs1OU7r38Vqz//Zmv+u7/1fmDGvubJ6//uLq++1VZv29Ft/XP8yDvSuwer/MNdf1uah1F/9C78K9ccLQn36X6h/a5/137L+e1dW//9z/eVte/iBfutfanGt3tmOeN64XP+L542L62H9y9ieA6//CidqvJHrh3E2KvPMDmpU5v/tJd6H8aWcLjvCcp9DnO9k0PaX+yvK98Du8Pq1iu838/+Otq/luOrzUOb/Ldtjs0u63pZudHlvN+q+BkbV+/H637e+M/RrEoIgrE1YWFi4sye0Kgy1cob+/g/7d8Kw6x/2+18lzv8bj+Hj/L8xP87/G/Pj/L8xP86vF/Pj/L/x/Yzz/8b8e8LrxvmBpyvyP1mRv6ci/96K/L0V+Z+qyN9fkX9fRf79Ffl3V+Q/UJH/mYr8z1bkP1iR/3BF/ucq8je60h9lXNcfxlnsn+fzD+OjXP/p9fnfVZEPjK6fv3ngiWd+993mUv//qdb5kHId70hON/Jv55/kdLzundrSN/Pezum/h/z1fr4DxkkcPyN+vz9UkQ+MrnKfl883jKFa9xF7+h23qtdxPqPl8zn+Qo6/mONHcjyT49kcH8jx3Bq1jzvjid/+4fCrteXf+ztCfr/3k8f+QHGcqH6nDY7nBwa9nz2O4zeo261/hd3BAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAhqa++Hd+frqW0qW3Xj/69PHTszeXPNYq0Vz8O9mWarSel9KjOZ7I8S/zg+sfvHKyPb6R41qaS7VUay1PT11r1bQtpXQ+7UuXUzPtuXTltXfmnjx+4djF/e++cfjqnXsHAAAAYOP7KAAA///iZA77")
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
ioctl$FS_IOC_SETFLAGS(r0, 0x401c5820, &(0x7f00000001c0)=0x8)

[ 2079.169789][T17769] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
[ 2079.184954][T17765] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
[ 2079.208550][T17769] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (21074!=33349)
[ 2079.231215][T17765] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (21074!=33349)
[ 2079.231366][T17769] EXT4-fs (loop1): failed to initialize system zone (-117)
[ 2079.243163][T17765] EXT4-fs error (device loop2): __ext4_fill_super:5375: inode #2: comm syz-executor.2: iget: special inode unallocated
[ 2079.263957][T17765] EXT4-fs (loop2): get root inode failed
[ 2079.270397][T17765] EXT4-fs (loop2): mount failed
[ 2079.361462][T17769] EXT4-fs (loop1): mount failed
11:12:27 executing program 2:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

11:12:27 executing program 0:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$eJzs289rHFUcAPDvTJpU28bEWn/0h7paxeCPpEmr9uBBRcGDgqCHeoybtMRuG2ki2BJsFKlHKXgXj4J/gSe9iHoSvOpdCkVysXpxZXZnkm2STfNru7Xz+cAk783M5r3vvHm7b97LBlBalexHErEnIn6LiIFm9voTKs1f1xbmqn8vzFWTqNff+jNpnPfXwly1OLV43e48M5RGpJ8mcXCVcmfOXzg9XqtNnsvzI7Nn3h+ZOX/hmakz46cmT02eHTt+/NjR0eefG3t2W+Lsz+p64KPpQ/tfe+fyG9UTl9/96Zusvv/W6/VYFsd2qUTl+mvZ4vHtLqzL+lvSyY4uVoQNSfOtt9H/B6InlhpvIF79pKuVAzqqXq/Xd7Y/PF8HbmNJdLsGQHcUH/TZ82+x3aShxy3h6ksR2SNPFve1fMv2v1htPhdF/mzU36Hy5yPixPw/X2ZbdGgeAgCg1XfZ+Ofp1cZ/adzXct5d+drQYETcHRF7I+KeiNgXEfdGNM69PyIe2GD5lWX5leOf9MqmAlunbPz3Qr621Tr+Wxr9xWBPnutvxN+bnJyqTR7Jr8lQ9O7M8qNrlPH9K79+3u5YpWX8l21Z+cVYMK/HlR3LJugmxmfHtxJzq6sfN+YAL66MP1lcCUgiYn9EHNjE38+u2dSTXx9qd3zPDeNfwzasM9W/inii2f7zsSz+QrL2+uTIHVGbPDJS3BUr/fzLpTfblX/j9u+srP13rXr/L8Y/mLSu185svIxLv3/W9plms/d/X/J2I92X7/twfHb23GhEX/L6yv1jS68t8sX5WfxDh1fv/3tj6UocjIjsJn4wIh6KiIfzuj8SEY9GxOE14v/x5cfe23z8nZXFP7Gh9t94ouf0D9+2K3997X+skRrK96zn/W+9FdzKtQMAAID/i7QxB5ekw4vpNB0ebv4P/77YldamZ2afOjn9wdmJ5lzdYPSmxUzXQMt86Gg+N1zkx5blj+bzxl/03NnID1enaxPdDh5Kbneb/p/5o6fbtQM6zve1oLz0fygv/R/KS/+H8tL/obxW6/8Xu1AP4Obz+Q/lpf9Deen/UF76P5TSVr7XL1HmRKS3RDUkOpTo9jsTAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADA9vgvAAD//8Sl7sE=")

11:12:27 executing program 1:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2079.460881][T17779] loop4: detected capacity change from 0 to 2048
[ 2079.469398][T17779] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[ 2079.485981][T17777] loop5: detected capacity change from 0 to 2048
11:12:27 executing program 2:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2079.534240][T17786] loop0: detected capacity change from 0 to 512
[ 2079.545727][T17777] NILFS (loop5): unrecognized mount option ""
[ 2079.609332][T17788] loop1: detected capacity change from 0 to 512
[ 2079.618869][T17786] EXT4-fs: Ignoring removed nobh option
[ 2079.631520][T17788] EXT4-fs: Ignoring removed nobh option
[ 2079.646910][T17788] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
[ 2079.650790][T17790] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 2079.675853][T17786] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
[ 2079.689649][T17783] loop3: detected capacity change from 0 to 2048
11:12:27 executing program 4:
ioperm(0x0, 0x400, 0x5)
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")

[ 2079.705794][T17791] loop2: detected capacity change from 0 to 512
[ 2079.715376][T17791] EXT4-fs: Ignoring removed nobh option
[ 2079.731996][T17791] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
[ 2079.745782][T17786] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
[ 2079.756812][T17788] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
[ 2079.771299][T17792] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 2079.784764][T17788] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (21074!=33349)
[ 2079.815245][T17786] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (21074!=33349)
[ 2079.819608][T17791] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
11:12:27 executing program 3:
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000910, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
ioctl$FS_IOC_SETFLAGS(r0, 0x401c5820, &(0x7f00000001c0)=0x8)

[ 2079.888753][T17786] EXT4-fs error (device loop0): __ext4_fill_super:5375: inode #2: comm syz-executor.0: iget: special inode unallocated
[ 2079.902318][T17788] EXT4-fs (loop1): failed to initialize system zone (-117)
[ 2079.960970][T17788] EXT4-fs (loop1): mount failed
[ 2079.980222][T17791] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (21074!=33349)
[ 2079.996153][T17786] EXT4-fs (loop0): get root inode failed
[ 2080.014042][T17786] EXT4-fs (loop0): mount failed
[ 2080.019892][T17791] EXT4-fs error (device loop2): __ext4_fill_super:5375: inode #2: comm syz-executor.2: iget: special inode unallocated
11:12:28 executing program 0:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2080.069417][T17796] loop4: detected capacity change from 0 to 2048
[ 2080.104742][T17796] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
11:12:28 executing program 5:
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
r1 = dup(r0)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0), 0x280000, 0x0)
sendmsg$nl_netfilter(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x28, 0xb, 0x4, 0x101, 0x70bd27, 0x25dfdbfb, {0x5}, [@typed={0x14, 0x83, 0x0, 0x0, @ipv6=@ipv4={'\x00', '\xff\xff', @multicast1}}]}, 0x28}, 0x1, 0x0, 0x0, 0x4008000}, 0x80) (async)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000a80)='./bus\x00', 0x1000800, &(0x7f0000000080)=ANY=[@ANYRES32=r1], 0x1, 0xa39, &(0x7f0000000ac0)="$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")
r3 = creat(&(0x7f0000000000)='./bus\x00', 0x29)
ioctl$FS_IOC_SETFLAGS(r3, 0x401c5820, &(0x7f00000001c0)=0x8)

[ 2080.119347][T17791] EXT4-fs (loop2): get root inode failed
[ 2080.126615][T17791] EXT4-fs (loop2): mount failed
11:12:28 executing program 1:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

11:12:28 executing program 2:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

11:12:28 executing program 4:
ioperm(0x0, 0x400, 0x5)
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")

[ 2080.214176][T17799] loop3: detected capacity change from 0 to 2048
[ 2080.239081][T17802] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 2080.280155][T17801] loop0: detected capacity change from 0 to 512
[ 2080.314311][T17808] loop1: detected capacity change from 0 to 512
[ 2080.342443][T17804] loop5: detected capacity change from 0 to 2048
[ 2080.345797][T17801] EXT4-fs: Ignoring removed nobh option
[ 2080.362115][T17810] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 2080.373425][T17801] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
[ 2080.386914][T17808] EXT4-fs: Ignoring removed nobh option
11:12:28 executing program 2:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2080.395710][T17801] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
[ 2080.408824][T17801] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (21074!=33349)
[ 2080.423489][T17808] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
[ 2080.453256][T17801] EXT4-fs error (device loop0): __ext4_fill_super:5375: inode #2: comm syz-executor.0: iget: special inode unallocated
[ 2080.457022][T17804] NILFS (loop5): unrecognized mount option ""
[ 2080.474979][T17801] EXT4-fs (loop0): get root inode failed
[ 2080.490196][T17801] EXT4-fs (loop0): mount failed
[ 2080.495887][T17808] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
11:12:28 executing program 3:
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000910, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$eJzs3U2MW0cdAPCxd735LHFKQpc0tAmFtnx0t9ks4SOCpmouRE3hVqlwidK0RKQBkUrQqockJ260qsKVD3HqpQKERC8o6olLJRqJS0+FAweiIFXiAIVkq+zOeO1/bD17s1mv17+fNDueN2PPPO/z8/N7b2YSMLbqi3/n56drKV166/Wj/3zwH1tuLnmsVaK5+HeyLdVIKdVyejK83vsTS/H1D1452S2upbnFvyWdnrrWeu62lNL5tC9dTs2059KV196Ze/L4hWMX97/7xuGrd2btAQBgvHz78uH53X/7y707P3zzviNpU2t5OT5v5vT2fNx/JB/4l+P/eupM19pCu6lQbjKHeig30aVcez2NUG6yR/1T4XUbPcptqqh/om1Zt/WGUVa242aq1Wc60vX6zMzSb/K0+Lt+qjZz9vSZ584NqaHAqvv3/SmlfYIgjGNY2DHsPRDAkni98Bbn45mF29N6tcn+6r/2eL3782EVrPX2r/7Rqv83F+xxWD0bdWsq61U+R9tzOl5HiPcvDfr5L68Xr0c0+mxnr+sIo3J9oVc7J9a4HSvVq/1xu9iovp7j8j58I+S3f37i/3RU/sdAd/9x/l8QxjYsDHsHBKxb8b65hazkx/v6Yv6mivzNFflbKvK3VuRvq8iHcfb7F3+WXq0t/86Pv+kHPR9WzrPdleOPDdieeD5y0Prjfb+Dut364/3EsJ798cTTp77y7DNXlu7/r7W2/xt5e9+X08382bqcC5TzhfG8euve/2ZnPfUe5e4O7bmrS/nFx7s6y9V2Lb9OatvP3NKO6c7n7ehVbm9nuWYotyWHzaG98fhka3heOf4o+9Xyfk2G9W2E9ZgK7Sj7lZ05ju2AlSjbY6/7/8v2OZ0atedOnzn1aE6X7fTPE41NN5cfWON2A7ev3/4/06mz/8/21vJGvX2/sGN5ea19v9AMy+d6LD+Y0+V77nsTWxaXz5z8wZlnV3vlYcyde+nl7584c+bUjzzwwAMPWg+GvWcC7rTZF1/44ey5l15+5PQLJ54/9fypswcPHTo4N3foqwfnZxeP62fbj+6BjWT5S79j8YVeV7KaB9eoYQAAAAAAAAAAAEBPPz529Mpf3/7ye0v9/5f7/5X+/+XO39L//6eh/3/sJ1/6wZd+gDu75C+WCQOsToVyjRw+Htq7K9SzOzzvEzluzeOX+/+X6uK4rqU994TlcfzeUi4MJ3DLeClTYQySOF/gp3N8Mce/TjBEtS3dF+e4anzrsq2Xu4WNSzGayv+tbA1lHJPS/7vXuE5l/79zDdrI6luL7oTDXkegu38Z/1sQxjYsLJjFA1gfhj3/ZznvWeKzf/rm5puhFLv2eOf+Mo5fCrdjvc8/uab1dzs1OU7r38Vqz//Zmv+u7/1fmDGvubJ6//uLq++1VZv29Ft/XP8yDvSuwer/MNdf1uah1F/9C78K9ccLQn36X6h/a5/137L+e1dW//9z/eVte/iBfutfanGt3tmOeN64XP+L542L62H9y9ieA6//CidqvJHrh3E2KvPMDmpU5v/tJd6H8aWcLjvCcp9DnO9k0PaX+yvK98Du8Pq1iu838/+Otq/luOrzUOb/Ldtjs0u63pZudHlvN+q+BkbV+/H637e+M/RrEoIgrE1YWFi4sye0Kgy1cob+/g/7d8Kw6x/2+18lzv8bj+Hj/L8xP87/G/Pj/L8xP86vF/Pj/L/x/Yzz/8b8e8LrxvmBpyvyP1mRv6ci/96K/L0V+Z+qyN9fkX9fRf79Ffl3V+Q/UJH/mYr8z1bkP1iR/3BF/ucq8je60h9lXNcfxlnsn+fzD+OjXP/p9fnfVZEPjK6fv3ngiWd+993mUv//qdb5kHId70hON/Jv55/kdLzundrSN/Pezum/h/z1fr4DxkkcPyN+vz9UkQ+MrnKfl883jKFa9xF7+h23qtdxPqPl8zn+Qo6/mONHcjyT49kcH8jx3Bq1jzvjid/+4fCrteXf+ztCfr/3k8f+QHGcqH6nDY7nBwa9nz2O4zeo261/hd3BAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAhqa++Hd+frqW0qW3Xj/69PHTszeXPNYq0Vz8O9mWarSel9KjOZ7I8S/zg+sfvHKyPb6R41qaS7VUay1PT11r1bQtpXQ+7UuXUzPtuXTltXfmnjx+4djF/e++cfjqnXsHAAAAYOP7KAAA///iZA77")
ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x401c5820, &(0x7f00000001c0)=0x8)

[ 2080.534580][T17808] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (21074!=33349)
[ 2080.551025][T17812] loop4: detected capacity change from 0 to 2048
11:12:28 executing program 0:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$eJzs289vFFUcAPDvTGlRoLYi/uCHuorGxh8tLagcvGg08aCJiR7wWLeFVBZqaE2ENFKNwaMh8W48mvgXeMKLUU8mXvVuSIjpRfTimtmdaZe2W/prWWQ+n2Ta92Zm+9533rzdN+91AyitSvYjidgTEb9FxEAze+MJleav6wtz1b8X5qpJ1Otv/5k0zvtrYa5anFq8bneeGUoj0s+SOLhKuTPnL5wer9Umz+X5kdkzH4zMnL/w3NSZ8VOTpybPjh0/fuzo6IsvjD2/LXH2Z3U98PH0of2vv3v5zeqJy+/99G1W33/r9Xosi2O7VKJy47Vs8eR2F9Zl/S3pZEcXK8KGpPnW2+j/A9ETS403EK992tXKAR1Vr9frO9sfnq8Dd7Akul0DoDuKD/rs+bfYbtHQ47Zw7eWI7JEni/t6vmX7r1Sbz0WRPxv1d6j8+Yg4Mf/PV9kWHZqHAABodSUb/zy72vgvjQdazrsnXxsajIh7I2JvRNwXEfsi4v6IxrkPRsRDGyy/siy/cvyTXt1UYOuUjf9eyte2Wsd/S6O/GOzJc/2N+HuTk1O1ySP5NRmK3p1ZfnSNMr5/9dcv2h2rtIz/si0rvxgL5vW4umPZBN3E+Oz4VmJude2TxhzgxZXxJ4srAUlE7I+IA5v4+9k1m3r6m0Ptju+5afxr2IZ1pvrXEU81238+lsVfSNZenxy5K2qTR0aKu2Kln3+59Fa78m/e/p2Vtf+uVe//xfgHk9b12pmNl3Hp98/bPtNs9v7vS95ppPvyfR+Nz86eG43oS95YuX9s6bVFvjg/i3/o8Or9f28sXYmDEZHdxA9HxCMR8Whe98ci4vGIOLxG/D++8sT7m4+/s7L4JzbU/htP9Jz+4bt25a+v/Y81UkP5nvW8/623glu5dgAAAPB/kTbm4JJ0eDGdpsPDzf/h3xe70tr0zOwzJ6c/PDvRnKsbjN60mOkaaJkPHc3nhov82LL80Xze+Mueuxv54ep0baLbwUPJ7W7T/zN/9HS7dkDH+b4WlJf+D+Wl/0N56f9QXvo/lNdq/f9iF+oB3Ho+/6G89H8oL/0fykv/h1Layvf6JcqciPS2qIZEhxLdfmcCAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADYHv8FAAD//1YP70E=")

[ 2080.606201][T17808] EXT4-fs (loop1): failed to initialize system zone (-117)
[ 2080.617718][T17808] EXT4-fs (loop1): mount failed
11:12:28 executing program 2:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2080.668402][T17812] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[ 2080.669560][T17819] loop0: detected capacity change from 0 to 512
[ 2080.690551][T17819] EXT4-fs: Ignoring removed nobh option
[ 2080.715393][T21529] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[ 2080.756170][T21529] Buffer I/O error on dev loop1, logical block 0, async page read
11:12:28 executing program 1:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2080.766782][T21529] I/O error, dev loop1, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[ 2080.774309][T17822] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 2080.784779][T21529] Buffer I/O error on dev loop1, logical block 3, async page read
[ 2080.802097][T17819] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
11:12:28 executing program 4:
ioperm(0x0, 0x400, 0x5)
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")

11:12:28 executing program 2:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$eJzs289vFFUcAPDvTCkoUFsRf/BDXUVj44+WFlQOXjSaeFBjogc81rYQZKGG1kRII9UYPBoS78ajiX+BJ7wY9WTiVe+GhJheRC+Omd2Zdmm7pb+WRefzSaZ9b2a2733nzdt98143gMqq5T+SiN0R8WtE9DezN55Qa/66Pj87/tf87HgSWfbWH0njvD/nZ8fLU8vX7Soyg2lE+mkSB1Yod/r8hdNj9frkuSI/PHPm/eHp8xeeOXVm7OTkycmzo8eOHT0y8vxzo89uSZx9eV33fzR1cN+r71x+ffz45Xd//Cav7z9ZlsWSOLZKLWo3XssWj291YV3W15JOtnWxIqxLWmy9jf7fHz2x2Hj98conXa0c0FFZlmU72h+ey4D/sSS6XQOgO8oP+vz5t9xu0dDjtnDtxYj8kSeP+3qx5fuvvNF8Lori2aivQ+XPRcTxub+/zLfo0DwEAECrK/n45+mVxn9p3Ndy3l3F2tBARNwdEXsi4p6I2BsR90Y0zr0/Ih5YZ/m1Jfnl45/06oYCW6N8/PdCsbbVOv5bHP3FQE+R62vE35ucOFWfPFxck8Ho3ZHnR1Yp47uXf/m83bFay/gv3/Lyy7FgUY+r25ZM0E2MzYxtJuZW1z5uzAFeXB5/srASkETEvojYv4G/n1+zU09+fbDd8d03jX8VW7DOlH0V8USz/ediSfylZPX1yeE7oj55eLi8K5b76edLb7Yr/+bt31l5++9c8f5fiH8gaV2vnV5/GZd++6ztM81G7//tyduN9PZi34djMzPnRiK2J68t3z+6+NoyX56fxz94aOX+vycWr8SBiMhv4gcj4qGIeLio+yMR8WhEHFol/h9eeuy9jcffWXn8E+tq//Unek5//2278tfW/kcbqcFiz1re/9Zawc1cOwAAAPivSBtzcEk6tJBO06Gh5v/w742daX1qeuapE1MfnJ1oztUNRG9aznT1t8yHjhRzw2V+dEn+SDFv/EXPnY380PhUfaLbwUPF7WrT/3O/93S7dkDH+b4WVJf+D9Wl/0N16f9QXfo/VNdK/f9iF+oB3Ho+/6G69H+oLv0fqkv/h0razPf6JaqciPS2qIZEhxLdfmcCAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADYGv8GAAD//wxO7yw=")

[ 2080.877329][T17823] loop3: detected capacity change from 0 to 2048
[ 2080.894527][T17819] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
[ 2080.903791][T17826] loop1: detected capacity change from 0 to 512
[ 2080.944488][T17819] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (21074!=33349)
[ 2080.945696][T17826] EXT4-fs: Ignoring removed nobh option
[ 2080.995264][T17827] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
11:12:28 executing program 3:
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000910, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")
ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x401c5820, &(0x7f00000001c0)=0x8)

11:12:29 executing program 5:
r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040), 0x26680, 0x0)
ioctl$USBDEVFS_ALLOC_STREAMS(r0, 0x8008551c, &(0x7f0000000080)={0x9e1, 0x4, [{0x7, 0x1}, {0x6, 0x1}, {0xb}, {0xd, 0x1}]})
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")
r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
ioctl$FS_IOC_SETFLAGS(r1, 0x401c5820, &(0x7f00000001c0)=0x8)

[ 2081.057104][T17829] loop2: detected capacity change from 0 to 512
[ 2081.058337][T17819] EXT4-fs error (device loop0): __ext4_fill_super:5375: inode #2: comm syz-executor.0: iget: special inode unallocated
[ 2081.087406][T17819] EXT4-fs (loop0): get root inode failed
[ 2081.100083][T17826] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
[ 2081.104834][T17819] EXT4-fs (loop0): mount failed
[ 2081.125863][T17826] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
[ 2081.135756][T17829] EXT4-fs: Ignoring removed nobh option
[ 2081.173391][T17826] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (21074!=33349)
[ 2081.196755][T17826] EXT4-fs (loop1): failed to initialize system zone (-117)
[ 2081.202781][T17829] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
[ 2081.214685][T17832] loop4: detected capacity change from 0 to 2048
[ 2081.223951][T17826] EXT4-fs (loop1): mount failed
[ 2081.245144][T17829] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
[ 2081.259684][T17832] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
11:12:29 executing program 1:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$eJzs27tvHEUYAPBvz49AEmMTwiMP4CAgLB527ARIkQYEEgVISFCE0thOZHKJUWwkElnEIBRKFIkeUSLxF1CFBgEVEi30KFKE3BBoWLR3u/b5cY5flwvs7yetPbM755lvZ+dudtYXQGlVsx9JxN6I+DUiTjayywtUG79uLsyN/7UwN55Emr71R1Iv9+fC3HhRtHjdnjwzWImofJrEoTXqnbl46exYrTZ5Ic8Pz557f3jm4qXnps6NnZk8M3l+9MSJ48dGXnxh9PkdibMva+vBj6YPH3jtnatvjJ+6+u6P32Tt/SdN01gRx06pRnX5uWzy5E5X1mF9Temku4MNYVMq+dZTH//90RVLndcfr37S0cYBbZWmabqr9eH5FPgfS6LTLQA6o/igz+5/i+02TT3uCDdeishuebK4b+Zb40h3/b4o8nujvjbVPx8Rp+b//jLbok3rEAAAza5l859nV8//rkXEA03l7qmvB0cMRMS9EbEvIu6LiP0RcX9e9sGIeGiT9VdX5FfPfyrXtxjahmTzv5P5s63l879i9hcDXXmurx5/T3J6qjZ5ND8ng9GzK8uPrFPHd6/88nmrY9Wm+V+2ZfUXc8G8Hde7VyzQTYzNjm0n5mY3Pq6vAV5eHX+y+CQgiYgDEXFwC38/O2dTT399uNXxvbeMfx078Jwp/SriqUb/z8eK+AvJ+s8nh++K2uTR4eKqWO2nn6+82ar+W/d/e2X9v3vN638x/oGk+XntzObruPLbZy3vabZ6/fcmb9fTvfm+D8dmZy+MRPQmr6/eP7r02iJflM/iHzyy9vjfF0tn4lBEZBfxwxHxSEQ8mrf9sYh4PCKOrBP/Dy8/8d7W42+vLP6JTfX/5hNdZ7//tlX9G+v/4/XUYL5nI+9/G23gds4dAAAA/FdU6mtwSWVoMV2pDA01/od/f+yu1KZnZp85Pf3B+YnGWt1A9FSKla7+pvXQkXxtuMiPrsgfy9eNv+i6u54fGp+uTXQ6eCi5PS3Gf+b3rk63Dmg739eC8jL+obyMfygv4x/Ky/iH8lpr/F/uQDuA28/nP5SX8Q/lZfxDeRn/UErb+V6/RJkTUbkjmiHRpkSn35kAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB2xr8BAAD//+OG7w0=")

[ 2081.286748][T21263] udevd[21263]: incorrect nilfs2 checksum on /dev/loop4
[ 2081.304596][T17829] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (21074!=33349)
[ 2081.328802][T17835] loop3: detected capacity change from 0 to 2048
11:12:29 executing program 0:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2081.361869][T17829] EXT4-fs error (device loop2): __ext4_fill_super:5375: inode #2: comm syz-executor.2: iget: special inode unallocated
[ 2081.365892][T21343] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 2081.409764][T17839] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 2081.421289][T21260] udevd[21260]: incorrect nilfs2 checksum on /dev/loop4
[ 2081.433164][T17829] EXT4-fs (loop2): get root inode failed
[ 2081.464891][T17837] loop5: detected capacity change from 0 to 2048
[ 2081.481469][T17841] loop1: detected capacity change from 0 to 512
[ 2081.489438][T21529] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
11:12:29 executing program 4:
ioperm(0x0, 0x400, 0x5)
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")

[ 2081.516072][T17829] EXT4-fs (loop2): mount failed
[ 2081.524600][T17837] NILFS (loop5): unrecognized mount option "á	"
[ 2081.534691][T17844] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 2081.545081][T21529] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
11:12:29 executing program 3:
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000910, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")
ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x401c5820, &(0x7f00000001c0)=0x8)

[ 2081.565963][T17841] EXT4-fs: Ignoring removed nobh option
[ 2081.572106][T21529] Buffer I/O error on dev loop1, logical block 0, async page read
[ 2081.588567][T17843] loop0: detected capacity change from 0 to 512
11:12:29 executing program 2:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2081.614613][T17841] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
[ 2081.638806][T17843] EXT4-fs: Ignoring removed nobh option
11:12:29 executing program 5:
r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040), 0x26680, 0x0)
ioctl$USBDEVFS_ALLOC_STREAMS(r0, 0x8008551c, &(0x7f0000000080)={0x9e1, 0x4, [{0x7, 0x1}, {0x6, 0x1}, {0xb}, {0xd, 0x1}]}) (async)
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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") (async)
r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
ioctl$FS_IOC_SETFLAGS(r1, 0x401c5820, &(0x7f00000001c0)=0x8)

[ 2081.657183][T17841] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
[ 2081.687597][T17843] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
[ 2081.715975][T17841] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (21074!=33349)
[ 2081.749164][T17846] loop4: detected capacity change from 0 to 2048
[ 2081.755038][T17843] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
[ 2081.779205][T17846] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[ 2081.790847][T17841] EXT4-fs (loop1): failed to initialize system zone (-117)
11:12:29 executing program 2:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$eJzs289vFFUcAPDvTCkoUFsRf/BDXUVj44+WFlQOHtRo4kGjiR7wWNtCkIUaWhMhjVRj8GhIvBuPJv4FnvRi1JOJV70bEmJ6Eb04ZnZn2qXtlv5aFp3PJ5n2vZnZvvedN2/3zXvdACqrlv9IInZHxK8R0d/MXn9Crfnr2vzs+F/zs+NJZNmbfySN8/6cnx0vTy1ft6vIDKYR6SdJHFih3OnzF06P1euT54r88MyZ94anz1946tSZsZOTJyfPjh47dvTIyLPPjD69JXH25XXd/+HUwX2vvH35tfHjl9/58eu8vv9kWRZL4tgqtahdfy1bPLrVhXVZX0s62dbFirAuabH1Nvp/f/TEYuP1x8sfd7VyQEdlWZbtaH94LgP+x5Lodg2A7ig/6PPn33K7SUOPW8LVFyLyR5487mvFlu9//vXmc1EUz0Z9HSp/LiKOz/39Rb5Fh+YhAABafZuPf55cafyXxj0t591RrA0NRMSdEbEnIu6KiL0RcXdE49x7I+K+dZZfW5JfPv5Jr2wosDXKx3/PFWtbreO/xdFfDPQUub5G/L3JiVP1ycPFNRmM3h15fmSVMr576ZfP2h2rtYz/8i0vvxwLFvW4sm3JBN3E2MzYZmJudfWjxhzgxeXxJwsrAUlE7IuI/Rv4+/k1O/X4VwfbHd99w/hXsQXrTNmXEY81238ulsRfSlZfnxy+LeqTh4fLu2K5n36+9Ea78m/c/p2Vt//OFe//hfgHktb12un1l3Hpt0/bPtNs9P7fnrzVSG8v9n0wNjNzbiRie/Lq8v2ji68t8+X5efyDh1bu/3ti8UociIj8Jr4/Ih6IiAeLuj8UEQ9HxKFV4v/hxUfe3Xj8nZXHP7Gu9l9/ouf099+0K39t7X+0kRos9qzl/W+tFdzMtQMAAID/irQxB5ekQwvpNB0aav4P/97YmdanpmeeODH1/tmJ5lzdQPSm5UxXf8t86EgxN1zmR5fkjxTzxp/33N7ID41P1Se6HTxU3K42/T/3e0+3awd0nO9rQXXp/1Bd+j9Ul/4P1aX/Q3Wt1P8vdqEewM3n8x+qS/+H6tL/obr0f6ikzXyvX6LKiUhviWpIdCjR7XcmAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACArfFvAAAA//9mB+6t")

[ 2081.807393][T17841] EXT4-fs (loop1): mount failed
[ 2081.813513][T17843] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (21074!=33349)
[ 2081.859504][T17849] loop3: detected capacity change from 0 to 2048
[ 2081.859995][T21529] udevd[21529]: incorrect nilfs2 checksum on /dev/loop4
[ 2081.877621][T17843] EXT4-fs error (device loop0): __ext4_fill_super:5375: inode #2: comm syz-executor.0: iget: special inode unallocated
[ 2081.884136][T17853] loop5: detected capacity change from 0 to 2048
[ 2081.903159][T17857] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 2081.913872][T21529] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 2081.913962][T21529] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[ 2081.942878][T21529] Buffer I/O error on dev loop5, logical block 0, async page read
11:12:29 executing program 1:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$eJzs27tvHEUYAPBvz49AEmMTwiMP4CAgLB527ARIkQYEEgVISFCE0thOZHKJUWwkElnEIBRKFIkeUSLxF1BBg4AKiRZ6FClCbgg0LNq7Xfv8OMevy4Xs7yetPbM755lvZ+dudtYXQGlVsx9JxN6I+C0iTjayywtUG79uLMyN/70wN55Emr71Z1Iv99fC3HhRtHjdnjwzWImofJrEoTXqnbl46exYrTZ5Ic8Pz557f3jm4qXnps6NnZk8M3l+9MSJ48dGXnxh9PkdibMva+vBj6YPH3jtnatvjJ+6+u5P32Tt/TdN01gRx06pRnX5uWzy5E5X1mF9Temku4MNYVMq+dZTH//90RVLndcfr37S0cYBbZWmabqr9eH5FLiDJdHpFgCdUXzQZ/e/xXaLph63hesvRWS3PFncN/KtcaS7fl8U+b1RX5vqn4+IU/P/fJlt0aZ1CACAZt9l859n15j/JREPNJW7p74eHDEQEfdGxL6IuC8i9kfE/dEo+2BEPLTJ+qsr8qvnP5VrW4tsY7L538n82dby+V8x+4uBrjzXV4+/Jzk9VZs8mp+TwejZleVH1qnj+1d+/bzVsWrT/C/bsvqLuWDejmvdKxboJsZmx7YTc7PrH9fXAC+vjj9ZfBKQRMSBiDi4hb+fnbOpp78+3Or43pvGv44deM6UfhXxVKP/52NF/IVk/eeTw3dFbfLocHFVrPbzL1febFX/zfu/vbL+373m9b8Y/0DS/Lx2ZvN1XPn9s5b3NFu9/nuTt+vp3nzfh2OzsxdGInqT11fvH116bZEvymfxDx5Ze/zvi6UzcSgisov44Yh4JCIezdv+WEQ8HhFH1on/x5efeG/r8bdXFv/Epvp/84musz9826r+jfX/8XpqMN+zkfe/jTZwO+cOAAAA/i8q9TW4pDK0mK5UhoYa/8O/P3ZXatMzs8+cnv7g/ERjrW4geirFSld/03roSL42XORHV+SP5evGX3TdXc8PjU/XJjodPJTcnhbjP/NHV6dbB7Sd72tBeRn/UF7GP5SX8Q/lZfxDea01/i93oB3ArefzH8rL+IfyMv6hvIx/KKXtfK9fosyJqNwWzZBoU6LT70wAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA7478AAAD//ywC7k4=")

[ 2081.961419][T17858] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 2082.000361][T17843] EXT4-fs (loop0): get root inode failed
11:12:29 executing program 2:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

11:12:29 executing program 4:
ioperm(0x0, 0x400, 0x5)
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")

[ 2082.022878][T17843] EXT4-fs (loop0): mount failed
11:12:30 executing program 3:
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
ioctl$FS_IOC_SETFLAGS(r0, 0x401c5820, &(0x7f00000001c0)=0x8)

[ 2082.047155][T17853] NILFS (loop5): unrecognized mount option "á	"
11:12:30 executing program 5:
r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040), 0x26680, 0x0)
ioctl$USBDEVFS_ALLOC_STREAMS(r0, 0x8008551c, &(0x7f0000000080)={0x9e1, 0x4, [{0x7, 0x1}, {0x6, 0x1}, {0xb}, {0xd, 0x1}]}) (async)
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")
r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
ioctl$FS_IOC_SETFLAGS(r1, 0x401c5820, &(0x7f00000001c0)=0x8)

11:12:30 executing program 2:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2082.105855][T17862] loop1: detected capacity change from 0 to 512
[ 2082.119980][T17862] EXT4-fs: Ignoring removed nobh option
11:12:30 executing program 0:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2082.229004][T17862] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
11:12:30 executing program 3:
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
ioctl$FS_IOC_SETFLAGS(r0, 0x401c5820, &(0x7f00000001c0)=0x8)

[ 2082.266391][T17870] loop2: detected capacity change from 0 to 512
[ 2082.294767][T17870] EXT4-fs: Ignoring removed nobh option
[ 2082.302712][T17862] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
11:12:30 executing program 0:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$eJzs289rHFUcAPDvTJpW28bEWn/0h7paxeCPpEmr9uBFUfCgIOihHmOSlthtI00EW4KNIvUoBe/iUfAv8KQXUU+CV71LoUguVi+OzO5Msk2yaX5ttzqfD0zy3sxs3vvOm7f75r1sAJVVy38kEXsj4teI6G9mbzyh1vx1fWFu/K+FufEksuzNP5LGeX8uzI2Xp5av21NkBtOI9JMkDq1S7syFi2fG6vXJ80V+ePbse8MzFy4+M3V27PTk6clzoydOHD828vxzo89uS5x9eV0Pfjh9+MCrb195ffzklXd+/Dqv7z9ZlsWyOLZLLWo3XssWj293YV3W15JOdnSxImxIWmy9jf7fHz2x1Hj98crHXa0c0FFZlmW72h+ez4D/sSS6XQOgO8oP+vz5t9xu0dDjtnDtxYj8kSeP+3qx5fvnJ5rPRVE8G/V1qPz5iDg5//cX+RYdmocAAGj1bT7+eXq18V8a97Wcd1exNjQQEXdHxL6IuCci9kfEvRGNc++PiAc2WH5tWX7l+Ce9uqnA1ikf/71QrG21jv+WRn8x0FPk+hrx9yanpuqTR4trMhi9u/L8yBplfPfyL5+1O1ZrGf/lW15+ORYs6nF1x7IJuomx2bGtxNzq2keNOcBLK+NPFlcCkog4EBEHN/H382s29eRXh9sd33vT+NewDetM2ZcRTzTbfz6WxV9K1l6fHL4j6pNHh8u7YqWffr78Rrvyb97+nZW3/+5V7//F+AeS1vXamY2Xcfm3T9s+02z2/t+ZvNVI7yz2fTA2O3t+JGJn8trK/aNLry3z5fl5/INHVu//+2LpShyKiPwmfjAiHoqIh4u6PxIRj0bEkTXi/+Glx97dfPydlcc/saH233ii58z337Qrf33tf7yRGiz2rOf9b70V3Mq1AwAAgP+KtDEHl6RDi+k0HRpq/g///tid1qdnZp86Nf3+uYnmXN1A9KblTFd/y3zoSDE3XOZHl+WPFfPGn/fc2cgPjU/XJ7odPFTcnjb9P/d7T7drB3Sc72tBden/UF36P1SX/g/Vpf9Dda3W/y91oR7ArefzH6pL/4fq0v+huvR/qKStfK9fosqJSG+Lakh0KNHtdyYAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIDt8W8AAAD//3h97wI=")

11:12:30 executing program 3:
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
ioctl$FS_IOC_SETFLAGS(r0, 0x401c5820, &(0x7f00000001c0)=0x8)

[ 2082.330369][T17870] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
[ 2082.380748][T17872] loop4: detected capacity change from 0 to 2048
[ 2082.393184][T17868] loop5: detected capacity change from 0 to 2048
[ 2082.394436][T17870] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
[ 2082.411203][T17862] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (21074!=33349)
[ 2082.438465][T17872] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[ 2082.442266][T17868] NILFS (loop5): unrecognized mount option "á	"
[ 2082.454821][T17879] loop0: detected capacity change from 0 to 512
[ 2082.455978][T17879] EXT4-fs: Ignoring removed nobh option
[ 2082.468895][T17870] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (21074!=33349)
[ 2082.486301][T21529] udevd[21529]: incorrect nilfs2 checksum on /dev/loop4
[ 2082.494283][T17862] EXT4-fs (loop1): failed to initialize system zone (-117)
[ 2082.521351][T17879] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
11:12:30 executing program 5:
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000040)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
ioctl$FS_IOC_SETFLAGS(r0, 0x401c5820, &(0x7f00000001c0)=0x8)

11:12:30 executing program 3:
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000910, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$eJzs3U2MW0cdAPCxd735LHFKQpc0tAmFtnx0t9ks4SOCpmouRE3hVqlwidK0RKQBkUrQqockJ260qsKVD3HqpQKERC8o6olLJRqJS0+FAweiIFXiAIVkq+zOeO1/bD17s1mv17+fNDueN2PPPO/z8/N7b2YSMLbqi3/n56drKV166/Wj/3zwH1tuLnmsVaK5+HeyLdVIKdVyejK83vsTS/H1D1452S2upbnFvyWdnrrWeu62lNL5tC9dTs2059KV196Ze/L4hWMX97/7xuGrd2btAQBgvHz78uH53X/7y707P3zzviNpU2t5OT5v5vT2fNx/JB/4l+P/eupM19pCu6lQbjKHeig30aVcez2NUG6yR/1T4XUbPcptqqh/om1Zt/WGUVa242aq1Wc60vX6zMzSb/K0+Lt+qjZz9vSZ584NqaHAqvv3/SmlfYIgjGNY2DHsPRDAkni98Bbn45mF29N6tcn+6r/2eL3782EVrPX2r/7Rqv83F+xxWD0bdWsq61U+R9tzOl5HiPcvDfr5L68Xr0c0+mxnr+sIo3J9oVc7J9a4HSvVq/1xu9iovp7j8j58I+S3f37i/3RU/sdAd/9x/l8QxjYsDHsHBKxb8b65hazkx/v6Yv6mivzNFflbKvK3VuRvq8iHcfb7F3+WXq0t/86Pv+kHPR9WzrPdleOPDdieeD5y0Prjfb+Dut364/3EsJ798cTTp77y7DNXlu7/r7W2/xt5e9+X08382bqcC5TzhfG8euve/2ZnPfUe5e4O7bmrS/nFx7s6y9V2Lb9OatvP3NKO6c7n7ehVbm9nuWYotyWHzaG98fhka3heOf4o+9Xyfk2G9W2E9ZgK7Sj7lZ05ju2AlSjbY6/7/8v2OZ0atedOnzn1aE6X7fTPE41NN5cfWON2A7ev3/4/06mz/8/21vJGvX2/sGN5ea19v9AMy+d6LD+Y0+V77nsTWxaXz5z8wZlnV3vlYcyde+nl7584c+bUjzzwwAMPWg+GvWcC7rTZF1/44ey5l15+5PQLJ54/9fypswcPHTo4N3foqwfnZxeP62fbj+6BjWT5S79j8YVeV7KaB9eoYQAAAAAAAAAAAEBPPz529Mpf3/7ye0v9/5f7/5X+/+XO39L//6eh/3/sJ1/6wZd+gDu75C+WCQOsToVyjRw+Htq7K9SzOzzvEzluzeOX+/+X6uK4rqU994TlcfzeUi4MJ3DLeClTYQySOF/gp3N8Mce/TjBEtS3dF+e4anzrsq2Xu4WNSzGayv+tbA1lHJPS/7vXuE5l/79zDdrI6luL7oTDXkegu38Z/1sQxjYsLJjFA1gfhj3/ZznvWeKzf/rm5puhFLv2eOf+Mo5fCrdjvc8/uab1dzs1OU7r38Vqz//Zmv+u7/1fmDGvubJ6//uLq++1VZv29Ft/XP8yDvSuwer/MNdf1uah1F/9C78K9ccLQn36X6h/a5/137L+e1dW//9z/eVte/iBfutfanGt3tmOeN64XP+L542L62H9y9ieA6//CidqvJHrh3E2KvPMDmpU5v/tJd6H8aWcLjvCcp9DnO9k0PaX+yvK98Du8Pq1iu838/+Otq/luOrzUOb/Ldtjs0u63pZudHlvN+q+BkbV+/H637e+M/RrEoIgrE1YWFi4sye0Kgy1cob+/g/7d8Kw6x/2+18lzv8bj+Hj/L8xP87/G/Pj/L8xP86vF/Pj/L/x/Yzz/8b8e8LrxvmBpyvyP1mRv6ci/96K/L0V+Z+qyN9fkX9fRf79Ffl3V+Q/UJH/mYr8z1bkP1iR/3BF/ucq8je60h9lXNcfxlnsn+fzD+OjXP/p9fnfVZEPjK6fv3ngiWd+993mUv//qdb5kHId70hON/Jv55/kdLzundrSN/Pezum/h/z1fr4DxkkcPyN+vz9UkQ+MrnKfl883jKFa9xF7+h23qtdxPqPl8zn+Qo6/mONHcjyT49kcH8jx3Bq1jzvjid/+4fCrteXf+ztCfr/3k8f+QHGcqH6nDY7nBwa9nz2O4zeo261/hd3BAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAhqa++Hd+frqW0qW3Xj/69PHTszeXPNYq0Vz8O9mWarSel9KjOZ7I8S/zg+sfvHKyPb6R41qaS7VUay1PT11r1bQtpXQ+7UuXUzPtuXTltXfmnjx+4djF/e++cfjqnXsHAAAAYOP7KAAA///iZA77")
r0 = creat(0x0, 0x0)
ioctl$FS_IOC_SETFLAGS(r0, 0x401c5820, &(0x7f00000001c0)=0x8)

[ 2082.533921][T17879] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
[ 2082.546284][T17862] EXT4-fs (loop1): mount failed
[ 2082.548866][T17879] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (21074!=33349)
[ 2082.561119][T17882] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 2082.599164][T17870] EXT4-fs error (device loop2): __ext4_fill_super:5375: inode #2: comm syz-executor.2: iget: special inode unallocated
[ 2082.635102][T17879] EXT4-fs error (device loop0): __ext4_fill_super:5375: inode #2: comm syz-executor.0: iget: special inode unallocated
11:12:30 executing program 1:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

11:12:30 executing program 4:
ioperm(0x0, 0x400, 0x5)
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")

[ 2082.647435][T17870] EXT4-fs (loop2): get root inode failed
[ 2082.663429][T17870] EXT4-fs (loop2): mount failed
[ 2082.737326][T17879] EXT4-fs (loop0): get root inode failed
[ 2082.740003][T17890] loop4: detected capacity change from 0 to 2048
[ 2082.749156][T17887] loop3: detected capacity change from 0 to 2048
[ 2082.752190][T17890] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
11:12:30 executing program 1:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2082.798007][T17879] EXT4-fs (loop0): mount failed
[ 2082.805710][T17888] loop5: detected capacity change from 0 to 2048
[ 2082.836792][T17893] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
11:12:30 executing program 2:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

11:12:30 executing program 3:
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000910, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")
r0 = creat(0x0, 0x0)
ioctl$FS_IOC_SETFLAGS(r0, 0x401c5820, &(0x7f00000001c0)=0x8)

11:12:30 executing program 4:
ioperm(0x0, 0x400, 0x5)
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")

[ 2082.896868][T17894] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
11:12:30 executing program 5:
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000040)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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") (async)
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
ioctl$FS_IOC_SETFLAGS(r0, 0x401c5820, &(0x7f00000001c0)=0x8)

[ 2082.955464][T17895] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
11:12:30 executing program 1:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

11:12:31 executing program 2:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

11:12:31 executing program 0:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

11:12:31 executing program 1:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2083.153199][T17901] loop4: detected capacity change from 0 to 2048
[ 2083.157649][T17908] loop2: detected capacity change from 0 to 512
[ 2083.183777][T17907] loop3: detected capacity change from 0 to 2048
[ 2083.191579][T17901] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[ 2083.207841][T17908] EXT4-fs: Ignoring removed nobh option
[ 2083.232366][T17904] loop5: detected capacity change from 0 to 2048
11:12:31 executing program 0:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

11:12:31 executing program 3:
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000910, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")
r0 = creat(0x0, 0x0)
ioctl$FS_IOC_SETFLAGS(r0, 0x401c5820, &(0x7f00000001c0)=0x8)

[ 2083.254842][T17908] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
[ 2083.262758][T17914] loop1: detected capacity change from 0 to 512
[ 2083.272647][T17915] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 2083.289471][T17916] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
11:12:31 executing program 4:
ioperm(0x0, 0x400, 0x5)
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")

[ 2083.333486][T17914] EXT4-fs: Ignoring removed nobh option
[ 2083.347422][T17918] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 2083.347953][T17908] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
[ 2083.382886][T17914] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
[ 2083.418082][T17919] loop0: detected capacity change from 0 to 512
11:12:31 executing program 5:
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000040)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
ioctl$FS_IOC_SETFLAGS(r0, 0x401c5820, &(0x7f00000001c0)=0x8) (async)
ioctl$FS_IOC_SETFLAGS(r0, 0x401c5820, &(0x7f00000001c0)=0x8)

[ 2083.431437][T17914] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
[ 2083.447427][T17919] EXT4-fs: Ignoring removed nobh option
[ 2083.453230][T17908] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (21074!=33349)
[ 2083.496555][T17914] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (21074!=33349)
[ 2083.523198][T17919] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
[ 2083.543884][T17922] loop3: detected capacity change from 0 to 2048
[ 2083.544704][T17908] EXT4-fs error (device loop2): __ext4_fill_super:5375: inode #2: comm syz-executor.2: iget: special inode unallocated
[ 2083.574691][T17914] EXT4-fs (loop1): failed to initialize system zone (-117)
[ 2083.579246][T17923] loop4: detected capacity change from 0 to 2048
[ 2083.582541][T17914] EXT4-fs (loop1): mount failed
[ 2083.616906][T21342] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 2083.634640][T17919] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
[ 2083.645867][T17908] EXT4-fs (loop2): get root inode failed
[ 2083.660690][T17908] EXT4-fs (loop2): mount failed
11:12:31 executing program 1:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

11:12:31 executing program 3:
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000910, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")
creat(&(0x7f0000000000)='./bus\x00', 0x0)
ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x401c5820, &(0x7f00000001c0)=0x8)

[ 2083.668499][T17923] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[ 2083.679177][T17928] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 2083.684820][T17919] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (21074!=33349)
[ 2083.703479][T21342] udevd[21342]: incorrect nilfs2 checksum on /dev/loop4
[ 2083.754296][T17927] loop5: detected capacity change from 0 to 2048
[ 2083.775196][T21343] Buffer I/O error on dev loop5, logical block 0, async page read
[ 2083.783167][T21343] Buffer I/O error on dev loop5, logical block 0, async page read
[ 2083.799200][T21342] udevd[21342]: incorrect nilfs2 checksum on /dev/loop4
11:12:31 executing program 4:
ioperm(0x0, 0x400, 0x5)
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")

[ 2083.825921][T17930] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 2083.861331][T17932] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 2083.883224][T17919] EXT4-fs error (device loop0): __ext4_fill_super:5375: inode #2: comm syz-executor.0: iget: special inode unallocated
11:12:31 executing program 1:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

11:12:31 executing program 2:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2083.935326][T17935] loop3: detected capacity change from 0 to 2048
11:12:31 executing program 5:
r0 = syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")
r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4)
dup(r0)
ioctl$FS_IOC_SETFLAGS(r1, 0x401c5820, &(0x7f00000001c0)=0x8)

[ 2083.981564][T17919] EXT4-fs (loop0): get root inode failed
[ 2083.992422][T17919] EXT4-fs (loop0): mount failed
[ 2083.993928][T17940] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
11:12:32 executing program 1:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

11:12:32 executing program 2:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2084.154258][T17943] loop4: detected capacity change from 0 to 2048
11:12:32 executing program 0:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

11:12:32 executing program 3:
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000910, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")
creat(&(0x7f0000000000)='./bus\x00', 0x0)
ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x401c5820, &(0x7f00000001c0)=0x8)

11:12:32 executing program 1:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2084.231339][T17948] loop2: detected capacity change from 0 to 512
[ 2084.274813][T17943] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[ 2084.285706][T17948] EXT4-fs: Ignoring removed nobh option
[ 2084.313447][T17948] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
[ 2084.333718][T17954] loop0: detected capacity change from 0 to 512
[ 2084.340470][T17947] loop5: detected capacity change from 0 to 2048
[ 2084.363278][T17954] EXT4-fs: Ignoring removed nobh option
11:12:32 executing program 1:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

11:12:32 executing program 4:
ioperm(0x0, 0x400, 0x5)
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")

[ 2084.373419][T17948] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
[ 2084.385447][T17956] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 2084.396916][T17953] loop3: detected capacity change from 0 to 2048
[ 2084.406893][T17954] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
[ 2084.440652][T17954] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
[ 2084.467505][T17948] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (21074!=33349)
[ 2084.472105][T17954] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (21074!=33349)
[ 2084.482064][T17948] EXT4-fs error (device loop2): __ext4_fill_super:5375: inode #2: comm syz-executor.2: iget: special inode unallocated
11:12:32 executing program 1:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2084.533293][T17954] EXT4-fs error (device loop0): __ext4_fill_super:5375: inode #2: comm syz-executor.0: iget: special inode unallocated
[ 2084.533350][T17961] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 2084.565210][T17948] EXT4-fs (loop2): get root inode failed
[ 2084.584534][T17962] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 2084.595554][T17948] EXT4-fs (loop2): mount failed
[ 2084.598095][T17964] loop4: detected capacity change from 0 to 2048
[ 2084.609670][T21342] blk_print_req_error: 3 callbacks suppressed
[ 2084.609688][T21342] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
11:12:32 executing program 5:
r0 = syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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") (async)
r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4)
dup(r0) (async)
ioctl$FS_IOC_SETFLAGS(r1, 0x401c5820, &(0x7f00000001c0)=0x8)

[ 2084.628577][T17964] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
11:12:32 executing program 3:
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000910, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")
creat(&(0x7f0000000000)='./bus\x00', 0x0)
ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x401c5820, &(0x7f00000001c0)=0x8)

[ 2084.688652][T17954] EXT4-fs (loop0): get root inode failed
[ 2084.695191][T17954] EXT4-fs (loop0): mount failed
[ 2084.700552][T21342] udevd[21342]: incorrect nilfs2 checksum on /dev/loop4
11:12:32 executing program 2:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

11:12:32 executing program 1:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

11:12:32 executing program 0:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2084.786043][T21343] udevd[21343]: incorrect nilfs2 checksum on /dev/loop4
11:12:32 executing program 2:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2084.868329][T17975] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
11:12:32 executing program 1:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

11:12:32 executing program 4:
ioperm(0x0, 0x400, 0x5)
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$eJzs3U2MG1cdAPBn73rzWeKUhC5paBMKbfnobrNZwkcETdVciJrCrVLhEqVpiUgDIpWgVQ9JTtxoVYUrH+LUSwUIiV5Q1BOXSjQSl54KBw5EQarEAQqJq+y+5/X+Y2vszWa9Xv9+0tvnmf/Y7413PB7PzHsvAWOrvvB3fn66ltKlt14/+s8H/7Hl5pzH2ks0F/62Wq1WmWqklGo5Ohle7/2Jxfz6B6+c7JbX0tzC3zKdnrrWfu62lNL5tC9dTs2059KV196Ze/L4hWMX97/7xuGrd+wNAACAMfLty4fnd//tL/fu/PDN+46kTe355fi8mae35+P+I/nAvxz/19Py6VpH6jQVlpvMqR6Wm+iyXGc5jbDcZI/yp8LrNnost6mi/ImOed3WG0ZZ2Y6bqVafWTZdr8/MLP4mTwu/66dqM2dPn3nu3JAqCqy6f9+fUtonSdI4ptaOYe+BABbF64W3OB/PLNye9qtN9lf+tcfr3Z8Pq2Ctt3/lj1b5v7lgj8Pq2ahbU1mv8jnanqfjdYR4/9Kgn//yevF6RKPPeva6jjAq1xd61XNijeuxUr3qH7eLjerrOS/vwzdCvPPzE/+no/I/Brr7j/P/kjS2qTXsHRCwbsX75lpZicf7+mJ8U0V8c0V8S0V8a0V8W0UcxtnvX/xZerW29Ds//qYf9HxYOc92V84/NmB94vnIQcuP9/0O6nbLj/cTw3r2xxNPn/rKs89cWbz/v9be/m/k7X1fnm7mz9blvEA5XxjPq7fv/W8uL6feY7m7Q33u6rL8wuNdy5er7Vp6ndSxn7mlHtPLn7ej13J7ly/XDMttyWlzqG88PtkanleOP8p+tbxfk2F9G2E9pkI9yn5lZ85jPWAlyvbY6/7/sn1Op0btudNnTj2ap8t2+ueJxqab8w+scb2B29dv+5/ptLz9z/b2/Ea9c7+wY2l+rXO/0Azz53rMP5iny/fc9ya2LMyfOfmDM8+u9srDmDv30svfP3HmzKkfeeCBBx60Hwx7zwTcabMvvvDD2XMvvfzI6RdOPH/q+VNnDx46dHBu7tBXD87PLhzXz3Ye3QMbydKX/rLZF3pdyWoeXKOKAQAAAAAAAAAAAD39+NjRK399+8vvLbb/X2r/V9r/lzt/S/v/n4b2/7GdfGkHX9oB7uwSX1gmdLA6FZZr5PTxUN9doZzd4XmfyHl7HL/c/r8UF/t1LfW5J8yP/feW5UJ3Arf0lzIV+iCJ4wV+OucXc/7rBENU29J9ds6r+rcu23q5W1i/FKOp/N/K1lD6MSntv3v161T2/zvXoI6svrVoTjjsdQS6+5f+vyVpbFOrZRQPYH0Y9vif5bxnyc/+6Zubb6ay2LXHl+8vY/+lcDvW+/iTa1p+t1OT47T+Xaz2+J/t8e/63v+FEfOaKyv3v7+4+l5HsWlPv+XH9S/9QO8arPwPc/llbR5K/ZXf+lUoP14Q6tP/Qvlb+yz/lvXfu7Ly/5/LL2/bww/0W/5ijWv15fWI543L9b943ri4Hta/9O058PqvcKDGG7l8GGejMs7soEZl/N9e4n0YX8rTZUdY7nOI450MWv9yf0X5HtgdXr9W8f1m/N/R9rWcV30eyvi/ZXtsdpmud0w3ury3G3VfA6Pq/Xj971vfGfo1CUmS1ia1Wq07e0KrwlALZ+jv/7B/Jwy7/GG//1Xi+L/xGD6O/xvjcfzfGI/j/8Z4HF8vxuP4v/H9jOP/xvg94XXj+MDTFfFPVsT3VMTvrYjvrYh/qiK+vyJ+X0X8/or43RXxByrin6mIf7Yi/mBF/OGK+Ocq4htdaY8yrusP4yy2z/P5h/FRrv/0+vzvqogDo+vnbx544pnffbe52P5/qn0+pFzHO5KnG/m380/ydLzunTqmb8beztN/D/H1fr4DxknsPyN+vz9UEQdGV7nPy+cbxlCte489/fZb1es4n9Hy+Zx/IedfzPkjOZ/J+WzOD+R8bo3qx53xxG//cPjV2tLv/R0h3u/95LE9UOwnqt9hg+P5gUHvZ4/9+A3qdstfYXMwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACAoakv/J2fn66ldOmt148+ffz07M05j7WXaC78neyYarSfl9KjOZ/I+S/zg+sfvHKyM7+R81qaS7VUa89PT11rl7QtpXQ+7UuXUzPtuXTltXfmnjx+4djF/e++cfjqnXsHAAAAYOP7KAAA//8VdhLz")

[ 2084.976874][T17980] loop0: detected capacity change from 0 to 512
[ 2084.986352][T17969] loop5: detected capacity change from 0 to 2048
[ 2084.994046][T17976] loop3: detected capacity change from 0 to 2048
[ 2085.003775][T17980] EXT4-fs: Ignoring removed nobh option
11:12:32 executing program 2:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2085.031381][T17980] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
[ 2085.047616][T17984] loop1: detected capacity change from 0 to 512
[ 2085.067788][T17985] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 2085.089389][T17980] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
[ 2085.101728][T17984] EXT4-fs: Ignoring removed nobh option
[ 2085.108012][T17990] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
11:12:33 executing program 2:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

11:12:33 executing program 3:
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000910, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
ioctl$FS_IOC_SETFLAGS(r0, 0x401c5820, 0x0)

[ 2085.131516][T17984] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
[ 2085.141832][T17980] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (21074!=33349)
11:12:33 executing program 5:
r0 = syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")
r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4)
dup(r0)
ioctl$FS_IOC_SETFLAGS(r1, 0x401c5820, &(0x7f00000001c0)=0x8)
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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") (async)
creat(&(0x7f0000000000)='./file0\x00', 0x4) (async)
dup(r0) (async)
ioctl$FS_IOC_SETFLAGS(r1, 0x401c5820, &(0x7f00000001c0)=0x8) (async)

[ 2085.202882][T17980] EXT4-fs error (device loop0): __ext4_fill_super:5375: inode #2: comm syz-executor.0: iget: special inode unallocated
[ 2085.212856][T17984] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
[ 2085.223432][T17980] EXT4-fs (loop0): get root inode failed
[ 2085.233870][T17989] loop4: detected capacity change from 0 to 2048
[ 2085.244768][T17980] EXT4-fs (loop0): mount failed
[ 2085.270572][T17984] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (21074!=33349)
[ 2085.285066][T17989] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[ 2085.309118][T17994] loop2: detected capacity change from 0 to 512
[ 2085.317791][T21529] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[ 2085.342213][T17984] EXT4-fs (loop1): failed to initialize system zone (-117)
[ 2085.353626][T17994] EXT4-fs: Ignoring removed nobh option
[ 2085.355684][T17984] EXT4-fs (loop1): mount failed
11:12:33 executing program 0:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2085.362698][T21529] Buffer I/O error on dev loop0, logical block 0, async page read
[ 2085.372787][T21529] I/O error, dev loop0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
[ 2085.382490][T21529] Buffer I/O error on dev loop0, logical block 3, async page read
[ 2085.382544][T17994] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
[ 2085.412432][T18000] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 2085.423305][T17994] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
[ 2085.442664][T17994] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (21074!=33349)
11:12:33 executing program 4:
ioperm(0x0, 0x400, 0x5)
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")

[ 2085.461463][T17994] EXT4-fs error (device loop2): __ext4_fill_super:5375: inode #2: comm syz-executor.2: iget: special inode unallocated
[ 2085.485057][T17994] EXT4-fs (loop2): get root inode failed
[ 2085.490884][T17994] EXT4-fs (loop2): mount failed
[ 2085.503256][T17997] loop3: detected capacity change from 0 to 2048
[ 2085.512149][T17999] loop5: detected capacity change from 0 to 2048
11:12:33 executing program 1:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2085.585679][T18003] loop0: detected capacity change from 0 to 512
[ 2085.608605][T18006] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 2085.619800][T21343] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 2085.652316][T18005] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
11:12:33 executing program 5:
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
ioctl$FS_IOC_SETFLAGS(r0, 0x401c5820, &(0x7f00000001c0)=0x8)
r1 = socket(0x40000000015, 0x5, 0x0)
connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10)
bind$inet(r1, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10)
sendmsg$xdp(r1, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)
recvmmsg(r1, &(0x7f00000033c0)=[{{0x0, 0x0, 0x0}}], 0x1f8, 0x122, 0x0)
pwrite64(r1, &(0x7f0000000040)="c36b24c492fd866536e24ce0f256d1cf2d6c90102d", 0x15, 0x3)

[ 2085.696236][T18003] EXT4-fs: Ignoring removed nobh option
11:12:33 executing program 2:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

11:12:33 executing program 3:
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000910, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
ioctl$FS_IOC_SETFLAGS(r0, 0x401c5820, 0x0)

[ 2085.752813][T18003] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
[ 2085.791760][T18003] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
11:12:33 executing program 1:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2085.875104][T18010] loop4: detected capacity change from 0 to 2048
[ 2085.895594][T18003] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (21074!=33349)
[ 2085.910109][T18010] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[ 2085.919585][T18003] EXT4-fs error (device loop0): __ext4_fill_super:5375: inode #2: comm syz-executor.0: iget: special inode unallocated
11:12:33 executing program 2:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2085.967275][T18016] loop5: detected capacity change from 0 to 2048
[ 2085.982974][T18021] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 2086.004376][T21529] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
11:12:33 executing program 1:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$eJzs27tvHEUYAPBvz49AEmMTwiMP4CAgLB527ARIkQYEEgVISFCE0thOZHKJUWwkElnEIBRKFIkeUSLxF1CFBgEVEi30KFKE3BBoWLR3u/b5cY5flwvs7yetPbM755lvZ+dudtYXQGlVsx9JxN6I+DUiTjayywtUG79uLsyN/7UwN55Emr71R1Iv9+fC3HhRtHjdnjwzWImofJrEoTXqnbl46exYrTZ5Ic8Pz557f3jm4qXnps6NnZk8M3l+9MSJ48dGXnxh9PkdibMva+vBj6YPH3jtnatvjJ+6+u6P32Tt/SdN01gRx06pRnX5uWzy5E5X1mF9Temku4MNYVMq+dZTH//90RVLndcfr37S0cYBbZWmabqr9eH5FPgfS6LTLQA6o/igz+5/i+02TT3uCDdeishuebK4b+Zb40h3/b4o8nujvjbVPx8Rp+b//jLbok3rEAAAza5l859nV8//rnVHPNBU7p76enDEQETcGxH7IuK+iNgfEfdHo+yDEfHQJuuvrsivnv9Urm8xtA3J5n8n82dby+d/xewvBrryXF89/p7k9FRt8mh+TgajZ1eWH1mnju9e+eXzVseqTfO/bMvqL+aCeTuud69YoJsYmx3bTszNbnxcXwO8vDr+ZPFJQBIRByLi4Bb+fnbOpp7++nCr43tvGf86duA5U/pVxFON/p+PFfEXkvWfTw7fFbXJo8PFVbHaTz9febNV/bfu//bK+n/3mtf/YvwDSfPz2pnN13Hlt89a3tNs9frvTd6up3vzfR+Ozc5eGInoTV5fvX906bVFviifxT94ZO3xvy+WzsShiMgu4ocj4pGIeDRv+2MR8XhEHFkn/h9efuK9rcffXln8E5vq/80nus5+/22r+jfW/8frqcF8z0be/zbawO2cOwAAAPivqNTX4JLK0GK6UhkaavwP//7YXalNz8w+c3r6g/MTjbW6geipFCtd/U3roSP52nCRH12RP5avG3/RdXc9PzQ+XZvodPBQcntajP/M712dbh3Qdr6vBeVl/EN5Gf9QXsY/lJfxD+W11vi/3IF2ALefz38oL+Mfysv4h/Iy/qGUtvO9fokyJ6JyRzRDok2JTr8zAQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA7Ix/AwAA//9sEu8R")

[ 2086.024598][T18003] EXT4-fs (loop0): get root inode failed
[ 2086.051687][T18003] EXT4-fs (loop0): mount failed
11:12:34 executing program 4:
ioperm(0x0, 0x400, 0x5)
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")

[ 2086.077315][T18023] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
11:12:34 executing program 2:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

11:12:34 executing program 5:
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
ioctl$FS_IOC_SETFLAGS(r0, 0x401c5820, &(0x7f00000001c0)=0x8)
r1 = socket(0x40000000015, 0x5, 0x0)
connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10)
bind$inet(r1, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10)
sendmsg$xdp(r1, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)
recvmmsg(r1, &(0x7f00000033c0)=[{{0x0, 0x0, 0x0}}], 0x1f8, 0x122, 0x0)
pwrite64(r1, &(0x7f0000000040)="c36b24c492fd866536e24ce0f256d1cf2d6c90102d", 0x15, 0x3)
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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") (async)
creat(&(0x7f0000000000)='./bus\x00', 0x0) (async)
ioctl$FS_IOC_SETFLAGS(r0, 0x401c5820, &(0x7f00000001c0)=0x8) (async)
socket(0x40000000015, 0x5, 0x0) (async)
connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) (async)
bind$inet(r1, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) (async)
sendmsg$xdp(r1, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) (async)
recvmmsg(r1, &(0x7f00000033c0)=[{{0x0, 0x0, 0x0}}], 0x1f8, 0x122, 0x0) (async)
pwrite64(r1, &(0x7f0000000040)="c36b24c492fd866536e24ce0f256d1cf2d6c90102d", 0x15, 0x3) (async)

11:12:34 executing program 2:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

11:12:34 executing program 1:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

11:12:34 executing program 0:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2086.253780][T18027] loop3: detected capacity change from 0 to 2048
[ 2086.307756][T18034] loop1: detected capacity change from 0 to 512
[ 2086.328488][T18032] loop4: detected capacity change from 0 to 2048
[ 2086.345955][T18034] EXT4-fs: Ignoring removed nobh option
[ 2086.348870][T18039] loop0: detected capacity change from 0 to 512
[ 2086.353611][T18040] loop2: detected capacity change from 0 to 512
[ 2086.370672][T18032] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[ 2086.374693][T18041] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 2086.384839][T18034] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
[ 2086.400115][T18040] EXT4-fs: Ignoring removed nobh option
11:12:34 executing program 3:
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000910, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
ioctl$FS_IOC_SETFLAGS(r0, 0x401c5820, 0x0)

[ 2086.409243][T18039] EXT4-fs: Ignoring removed nobh option
[ 2086.420494][T18039] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
[ 2086.424920][T18038] loop5: detected capacity change from 0 to 2048
[ 2086.439823][T18040] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
[ 2086.465062][T21529] udevd[21529]: incorrect nilfs2 checksum on /dev/loop4
[ 2086.474491][T18042] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 2086.492864][T18040] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
[ 2086.493200][T21263] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 2086.514196][T18040] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (21074!=33349)
[ 2086.524787][T18034] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
[ 2086.546755][T18039] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
11:12:34 executing program 4:
ioperm(0x0, 0x400, 0x5)
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")

[ 2086.582598][T18040] EXT4-fs error (device loop2): __ext4_fill_super:5375: inode #2: comm syz-executor.2: iget: special inode unallocated
[ 2086.596523][T18034] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (21074!=33349)
[ 2086.632108][T18039] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (21074!=33349)
[ 2086.642280][T18040] EXT4-fs (loop2): get root inode failed
[ 2086.650618][T18040] EXT4-fs (loop2): mount failed
[ 2086.656745][T18034] EXT4-fs (loop1): failed to initialize system zone (-117)
11:12:34 executing program 5:
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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") (async)
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
ioctl$FS_IOC_SETFLAGS(r0, 0x401c5820, &(0x7f00000001c0)=0x8) (async)
r1 = socket(0x40000000015, 0x5, 0x0)
connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10)
bind$inet(r1, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10)
sendmsg$xdp(r1, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) (async)
recvmmsg(r1, &(0x7f00000033c0)=[{{0x0, 0x0, 0x0}}], 0x1f8, 0x122, 0x0)
pwrite64(r1, &(0x7f0000000040)="c36b24c492fd866536e24ce0f256d1cf2d6c90102d", 0x15, 0x3)

[ 2086.680121][T18047] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 2086.722015][T18034] EXT4-fs (loop1): mount failed
[ 2086.756977][T18039] EXT4-fs error (device loop0): __ext4_fill_super:5375: inode #2: comm syz-executor.0: iget: special inode unallocated
[ 2086.770714][T18039] EXT4-fs (loop0): get root inode failed
[ 2086.778951][T18046] loop3: detected capacity change from 0 to 2048
[ 2086.803862][T18039] EXT4-fs (loop0): mount failed
11:12:34 executing program 1:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

11:12:34 executing program 2:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2086.866810][T18053] loop4: detected capacity change from 0 to 2048
[ 2086.877486][T18054] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
11:12:34 executing program 3:
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000910, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$eJzs3U2MW0cdAPCxd735LHFKQpc0tAmFtnx0t9ks4SOCpmouRE3hVqlwidK0RKQBkUrQqockJ260qsKVD3HqpQKERC8o6olLJRqJS0+FAweiIFXiAIVkq+zOeO1/bD17s1mv17+fNDueN2PPPO/z8/N7b2YSMLbqi3/n56drKV166/Wj/3zwH1tuLnmsVaK5+HeyLdVIKdVyejK83vsTS/H1D1452S2upbnFvyWdnrrWeu62lNL5tC9dTs2059KV196Ze/L4hWMX97/7xuGrd2btAQBgvHz78uH53X/7y707P3zzviNpU2t5OT5v5vT2fNx/JB/4l+P/eupM19pCu6lQbjKHeig30aVcez2NUG6yR/1T4XUbPcptqqh/om1Zt/WGUVa242aq1Wc60vX6zMzSb/K0+Lt+qjZz9vSZ584NqaHAqvv3/SmlfYIgjGNY2DHsPRDAkni98Bbn45mF29N6tcn+6r/2eL3782EVrPX2r/7Rqv83F+xxWD0bdWsq61U+R9tzOl5HiPcvDfr5L68Xr0c0+mxnr+sIo3J9oVc7J9a4HSvVq/1xu9iovp7j8j58I+S3f37i/3RU/sdAd/9x/l8QxjYsDHsHBKxb8b65hazkx/v6Yv6mivzNFflbKvK3VuRvq8iHcfb7F3+WXq0t/86Pv+kHPR9WzrPdleOPDdieeD5y0Prjfb+Dut364/3EsJ798cTTp77y7DNXlu7/r7W2/xt5e9+X08382bqcC5TzhfG8euve/2ZnPfUe5e4O7bmrS/nFx7s6y9V2Lb9OatvP3NKO6c7n7ehVbm9nuWYotyWHzaG98fhka3heOf4o+9Xyfk2G9W2E9ZgK7Sj7lZ05ju2AlSjbY6/7/8v2OZ0atedOnzn1aE6X7fTPE41NN5cfWON2A7ev3/4/06mz/8/21vJGvX2/sGN5ea19v9AMy+d6LD+Y0+V77nsTWxaXz5z8wZlnV3vlYcyde+nl7584c+bUjzzwwAMPWg+GvWcC7rTZF1/44ey5l15+5PQLJ54/9fypswcPHTo4N3foqwfnZxeP62fbj+6BjWT5S79j8YVeV7KaB9eoYQAAAAAAAAAAAEBPPz529Mpf3/7ye0v9/5f7/5X+/+XO39L//6eh/3/sJ1/6wZd+gDu75C+WCQOsToVyjRw+Htq7K9SzOzzvEzluzeOX+/+X6uK4rqU994TlcfzeUi4MJ3DLeClTYQySOF/gp3N8Mce/TjBEtS3dF+e4anzrsq2Xu4WNSzGayv+tbA1lHJPS/7vXuE5l/79zDdrI6luL7oTDXkegu38Z/1sQxjYsLJjFA1gfhj3/ZznvWeKzf/rm5puhFLv2eOf+Mo5fCrdjvc8/uab1dzs1OU7r38Vqz//Zmv+u7/1fmDGvubJ6//uLq++1VZv29Ft/XP8yDvSuwer/MNdf1uah1F/9C78K9ccLQn36X6h/a5/137L+e1dW//9z/eVte/iBfutfanGt3tmOeN64XP+L542L62H9y9ieA6//CidqvJHrh3E2KvPMDmpU5v/tJd6H8aWcLjvCcp9DnO9k0PaX+yvK98Du8Pq1iu838/+Otq/luOrzUOb/Ldtjs0u63pZudHlvN+q+BkbV+/H637e+M/RrEoIgrE1YWFi4sye0Kgy1cob+/g/7d8Kw6x/2+18lzv8bj+Hj/L8xP87/G/Pj/L8xP86vF/Pj/L/x/Yzz/8b8e8LrxvmBpyvyP1mRv6ci/96K/L0V+Z+qyN9fkX9fRf79Ffl3V+Q/UJH/mYr8z1bkP1iR/3BF/ucq8je60h9lXNcfxlnsn+fzD+OjXP/p9fnfVZEPjK6fv3ngiWd+993mUv//qdb5kHId70hON/Jv55/kdLzundrSN/Pezum/h/z1fr4DxkkcPyN+vz9UkQ+MrnKfl883jKFa9xF7+h23qtdxPqPl8zn+Qo6/mONHcjyT49kcH8jx3Bq1jzvjid/+4fCrteXf+ztCfr/3k8f+QHGcqH6nDY7nBwa9nz2O4zeo261/hd3BAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAhqa++Hd+frqW0qW3Xj/69PHTszeXPNYq0Vz8O9mWarSel9KjOZ7I8S/zg+sfvHKyPb6R41qaS7VUay1PT11r1bQtpXQ+7UuXUzPtuXTltXfmnjx+4djF/e++cfjqnXsHAAAAYOP7KAAA///iZA77")
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
ioctl$FS_IOC_SETFLAGS(r0, 0x401c5820, &(0x7f00000001c0))

[ 2086.921835][T18053] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
11:12:34 executing program 1:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

11:12:34 executing program 2:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$eJzs289vFFUcAPDvTCkoUFsRf/BDXUVj44+WFlQOHtRo4kETEzzgsbaFIAs1tCZCGqnG4NGQeDceTfwLPOnFqCcTr3o3JMT0InpxzOzOtEvbLf21LDqfTzLtezOzfe87b97um/e6AVRWLf+RROyOiF8jor+ZvfGEWvPX9fnZ8b/mZ8eTyLLjfySN8/6cnx0vTy1ft6vIDKYR6SdJHFih3OkLF8+M1euT54v88MzZ94anL1x85vTZsVOTpybPjR47dvTIyPPPjT67JXH25XXd/+HUwX2vvX3ljfETV9758eu8vv9kWRZL4tgqtajdeC1bPL7VhXVZX0s62dbFirAuabH1Nvp/f/TEYuP1x6sfd7VyQEdlWZbtaH94LgP+x5Lodg2A7ig/6PPn33K7RUOP28K1lyLyR5487uvFlu9/8XjzuSiKZ6O+DpU/FxEn5v7+It+iQ/MQAACtvs3HP0+vNP5L476W8+4q1oYGIuLuiNgTEfdExN6IuDeice79EfHAOsuvLckvH/+kVzcU2Brl478XirWt1vHf4ugvBnqKXF8j/t7k5On65OHimgxG7448P7JKGd+98stn7Y7VWsZ/+ZaXX44Fi3pc3bZkgm5ibGZsMzG3uvZRYw7w0vL4k4WVgCQi9kXE/g38/fyanX7yq4Ptju++afyr2IJ1puzLiCea7T8XS+IvJauvTw7fEfXJw8PlXbHcTz9ffrNd+Tdv/87K23/nivf/QvwDSet67fT6y7j826dtn2k2ev9vT95qpLcX+z4Ym5k5PxKxPXl9+f7RxdeW+fL8PP7BQyv3/z2xeCUORER+Ez8YEQ9FxMNF3R+JiEcj4tAq8f/w8mPvbjz+zsrjn1hX+68/0XPm+2/alb+29j/aSA0We9by/rfWCm7m2gEAAMB/RdqYg0vSoYV0mg4NNf+Hf2/sTOtT0zNPnZx6/9xEc65uIHrTcqarv2U+dKSYGy7zo0vyR4p548977mzkh8an6hPdDh4qbleb/p/7vafbtQM6zve1oLr0f6gu/R+qS/+H6tL/obpW6v+XulAP4Nbz+Q/Vpf9Dden/UF36P1TSZr7XL1HlRKS3RTUkOpTo9jsTAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADA1vg3AAD//xKT7rE=")

[ 2087.019925][T18063] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
11:12:35 executing program 4:
ioperm(0x0, 0x400, 0x5)
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")

11:12:35 executing program 0:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2087.090554][T18058] loop5: detected capacity change from 0 to 2048
11:12:35 executing program 1:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$eJzs27tvHEUYAPBvz49AEmMTwiMP4CAgLB527ARIkQYEEgVISFCE0thOZHKJUWwkElnEIBRKFIkeUSLxF1CFBgEVEi30KFKE3BBoWLR3u/b5cY5flwvs7yetPbM755lvZ+dudtYXQGlVsx9JxN6I+DUiTjayywtUG79uLsyN/7UwN55Emr71R1Iv9+fC3HhRtHjdnjwzWImofJrEoTXqnbl46exYrTZ5Ic8Pz557f3jm4qXnps6NnZk8M3l+9MSJ48dGXnxh9PkdibMva+vBj6YPH3jtnatvjJ+6+u6P32Tt/SdN01gRx06pRnX5uWzy5E5X1mF9Temku4MNYVMq+dZTH//90RVLndcfr37S0cYBbZWmabqr9eH5FPgfS6LTLQA6o/igz+5/i+02TT3uCDdeishuebK4b+Zb40h3/b4o8nujvjbVPx8Rp+b//jLbok3rEAAAza5l859nV8//rvVEPNBU7p76enDEQETcGxH7IuK+iNgfEfdHo+yDEfHQJuuvrsivnv9Urm8xtA3J5n8n82dby+d/xewvBrryXF89/p7k9FRt8mh+TgajZ1eWH1mnju9e+eXzVseqTfO/bMvqL+aCeTuud69YoJsYmx3bTszNbnxcXwO8vDr+ZPFJQBIRByLi4Bb+fnbOpp7++nCr43tvGf86duA5U/pVxFON/p+PFfEXkvWfTw7fFbXJo8PFVbHaTz9febNV/bfu//bK+n/3mtf/YvwDSfPz2pnN13Hlt89a3tNs9frvTd6up3vzfR+Ozc5eGInoTV5fvX906bVFviifxT94ZO3xvy+WzsShiMgu4ocj4pGIeDRv+2MR8XhEHFkn/h9efuK9rcffXln8E5vq/80nus5+/22r+jfW/8frqcF8z0be/zbawO2cOwAAAPivqNTX4JLK0GK6UhkaavwP//7YXalNz8w+c3r6g/MTjbW6geipFCtd/U3roSP52nCRH12RP5avG3/RdXc9PzQ+XZvodPBQcntajP/M712dbh3Qdr6vBeVl/EN5Gf9QXsY/lJfxD+W11vi/3IF2ALefz38oL+Mfysv4h/Iy/qGUtvO9fokyJ6JyRzRDok2JTr8zAQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA7Ix/AwAA//9ONe8S")

[ 2087.151302][T18065] loop3: detected capacity change from 0 to 2048
[ 2087.156725][T18069] loop2: detected capacity change from 0 to 512
[ 2087.187999][T21529] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
11:12:35 executing program 0:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$eJzs289rHFUcAPDvTJpW28bEWn/0h7paxeCPpEmr9uBFUfCgIOihHmOSlthtI00EW4KNIvUoBe/iUfAv8KQXUU+CV71LoUguVi+OzO5Msk2yaX5ttzqfD0zy3sxs3vvOm7f75r1sAJVVy38kEXsj4teI6G9mbzyh1vx1fWFu/K+FufEksuzNP5LGeX8uzI2Xp5av21NkBtOI9JMkDq1S7syFi2fG6vXJ80V+ePbse8MzFy4+M3V27PTk6clzoydOHD828vxzo89uS5x9eV0Pfjh9+MCrb195ffzklXd+/Dqv7z9ZlsWyOLZLLWo3XssWj293YV3W15JOdnSxImxIWmy9jf7fHz2x1Hj98crHXa0c0FFZlmW72h+ez4D/sSS6XQOgO8oP+vz5t9xu0dDjtnDtxYj8kSeP+3qx5fvnTzWfi6J4NurrUPnzEXFy/u8v8i06NA8BANDq23z88/Rq47807ms5765ibWggIu6OiH0RcU9E7I+IeyMa594fEQ9ssPzasvzK8U96dVOBrVM+/nuhWNtqHf8tjf5ioKfI9TXi701OTdUnjxbXZDB6d+X5kTXK+O7lXz5rd6zWMv7Lt7z8cixY1OPqjmUTdBNjs2NbibnVtY8ac4CXVsafLK4EJBFxICIObuLv59ds6smvDrc7vvem8a9hG9aZsi8jnmi2/3wsi7+UrL0+OXxH1CePDpd3xUo//Xz5jXbl37z9Oytv/92r3v+L8Q8kreu1Mxsv4/Jvn7Z9ptns/b8zeauR3lns+2Bsdvb8SMTO5LWV+0eXXlvmy/Pz+AePrN7/98XSlTgUEflN/GBEPBQRDxd1fyQiHo2II2vE/8NLj727+fg7K49/YkPtv/FEz5nvv2lX/vra/3gjNVjsWc/733oruJVrBwAAAP8VaWMOLkmHFtNpOjTU/B/+/bE7rU/PzD51avr9cxPNubqB6E3Lma7+lvnQkWJuuMyPLssfK+aNP++5s5EfGp+uT3Q7eKi4PW36f+73nm7XDug439eC6tL/obr0f6gu/R+qS/+H6lqt/1/qQj2AW8/nP1SX/g/Vpf9Dden/UElb+V6/RJUTkd4W1ZDoUKLb70wAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADb498AAAD//07D7wQ=")

[ 2087.204437][T18069] EXT4-fs: Ignoring removed nobh option
[ 2087.220787][T18073] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 2087.239792][T18069] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
11:12:35 executing program 1:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2087.297981][T18069] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
[ 2087.329099][T18077] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 2087.341519][T18079] loop0: detected capacity change from 0 to 512
11:12:35 executing program 5:
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa2f, &(0x7f0000001500)="$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")
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
ioctl$FS_IOC_SETFLAGS(r0, 0x401c5820, &(0x7f00000001c0)=0x8)
dup(r0)

[ 2087.366258][T18069] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (21074!=33349)
[ 2087.371951][T18074] loop4: detected capacity change from 0 to 2048
[ 2087.396432][T18079] EXT4-fs: Ignoring removed nobh option
11:12:35 executing program 3:
ioperm(0x0, 0x400, 0x5)
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")

[ 2087.418299][T18074] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[ 2087.451424][T18079] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
[ 2087.452443][T18069] EXT4-fs error (device loop2): __ext4_fill_super:5375: inode #2: comm syz-executor.2: iget: special inode unallocated
[ 2087.473473][T18081] loop1: detected capacity change from 0 to 512
[ 2087.493860][T18081] EXT4-fs: Ignoring removed nobh option
[ 2087.513585][T18069] EXT4-fs (loop2): get root inode failed
[ 2087.519710][T18079] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
[ 2087.531485][T18079] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (21074!=33349)
[ 2087.536176][T18069] EXT4-fs (loop2): mount failed
[ 2087.546985][T18081] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
[ 2087.565560][T18081] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
[ 2087.570821][T18088] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 2087.577177][T18079] EXT4-fs error (device loop0): __ext4_fill_super:5375: inode #2: comm syz-executor.0: iget: special inode unallocated
[ 2087.597801][T18083] loop5: detected capacity change from 0 to 2048
[ 2087.645915][T18081] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (21074!=33349)
[ 2087.665111][T18079] EXT4-fs (loop0): get root inode failed
[ 2087.670993][T18089] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 2087.685719][T18086] loop3: detected capacity change from 0 to 2048
11:12:35 executing program 2:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2087.696977][T18086] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[ 2087.712492][T18081] EXT4-fs (loop1): failed to initialize system zone (-117)
[ 2087.713995][T21342] udevd[21342]: incorrect nilfs2 checksum on /dev/loop3
[ 2087.720078][T18081] EXT4-fs (loop1): mount failed
11:12:35 executing program 4:
ioperm(0x0, 0x400, 0x5)
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")

11:12:35 executing program 5:
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa2f, &(0x7f0000001500)="$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") (async)
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
ioctl$FS_IOC_SETFLAGS(r0, 0x401c5820, &(0x7f00000001c0)=0x8) (async)
dup(r0)

[ 2087.763270][T18092] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 2087.784669][T18079] EXT4-fs (loop0): mount failed
11:12:35 executing program 1:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

11:12:35 executing program 2:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

11:12:35 executing program 0:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

11:12:35 executing program 3:
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000910, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")
ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x401c5820, &(0x7f00000001c0)=0x8)

[ 2087.986182][T18100] loop2: detected capacity change from 0 to 512
[ 2088.021348][T18096] loop4: detected capacity change from 0 to 2048
11:12:36 executing program 0:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

11:12:36 executing program 1:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2088.044714][T18100] EXT4-fs: Ignoring removed nobh option
[ 2088.072575][T21343] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 2088.083369][T18100] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
[ 2088.142793][T18096] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[ 2088.144063][T21343] udevd[21343]: incorrect nilfs2 checksum on /dev/loop4
[ 2088.156919][T18110] loop0: detected capacity change from 0 to 512
[ 2088.166448][T18100] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
[ 2088.172658][T21529] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
[ 2088.187122][T18102] loop5: detected capacity change from 0 to 2048
[ 2088.200543][T18109] loop3: detected capacity change from 0 to 2048
[ 2088.217135][T18100] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (21074!=33349)
[ 2088.230333][T21529] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2
11:12:36 executing program 1:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$eJzs27tvHEUYAPBvz49AEmMTwiMP4CAgLB527ARIkQYEEgVISFCE0thOZHKJUWwkElnEIBRKFIkeUSLxF1CFBgEVEi30KFKE3BBoWLR3u/b5cY5flwvs7yetPbM755lvZ+dudtYXQGlVsx9JxN6I+DUiTjayywtUG79uLsyN/7UwN55Emr71R1Iv9+fC3HhRtHjdnjwzWImofJrEoTXqnbl46exYrTZ5Ic8Pz557f3jm4qXnps6NnZk8M3l+9MSJ48dGXnxh9PkdibMva+vBj6YPH3jtnatvjJ+6+u6P32Tt/SdN01gRx06pRnX5uWzy5E5X1mF9Temku4MNYVMq+dZTH//90RVLndcfr37S0cYBbZWmabqr9eH5FPgfS6LTLQA6o/igz+5/i+02TT3uCDdeishuebK4b+Zb40h3/b4o8nujvjbVPx8Rp+b//jLbok3rEAAAza5l859nV8//rvVGPNBU7p76enDEQETcGxH7IuK+iNgfEfdHo+yDEfHQJuuvrsivnv9Urm8xtA3J5n8n82dby+d/xewvBrryXF89/p7k9FRt8mh+TgajZ1eWH1mnju9e+eXzVseqTfO/bMvqL+aCeTuud69YoJsYmx3bTszNbnxcXwO8vDr+ZPFJQBIRByLi4Bb+fnbOpp7++nCr43tvGf86duA5U/pVxFON/p+PFfEXkvWfTw7fFbXJo8PFVbHaTz9febNV/bfu//bK+n/3mtf/YvwDSfPz2pnN13Hlt89a3tNs9frvTd6up3vzfR+Ozc5eGInoTV5fvX906bVFviifxT94ZO3xvy+WzsShiMgu4ocj4pGIeDRv+2MR8XhEHFkn/h9efuK9rcffXln8E5vq/80nus5+/22r+jfW/8frqcF8z0be/zbawO2cOwAAAPivqNTX4JLK0GK6UhkaavwP//7YXalNz8w+c3r6g/MTjbW6geipFCtd/U3roSP52nCRH12RP5avG3/RdXc9PzQ+XZvodPBQcntajP/M712dbh3Qdr6vBeVl/EN5Gf9QXsY/lJfxD+W11vi/3IF2ALefz38oL+Mfysv4h/Iy/qGUtvO9fokyJ6JyRzRDok2JTr8zAQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA7Ix/AwAA//8wWO8T")

[ 2088.232854][T18110] EXT4-fs: Ignoring removed nobh option
11:12:36 executing program 5:
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa2f, &(0x7f0000001500)="$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") (async)
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
ioctl$FS_IOC_SETFLAGS(r0, 0x401c5820, &(0x7f00000001c0)=0x8) (async)
dup(r0)

[ 2088.272916][T21529] Buffer I/O error on dev loop0, logical block 0, async page read
[ 2088.280242][T18113] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 2088.281722][T18114] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 2088.305903][T18100] EXT4-fs error (device loop2): __ext4_fill_super:5375: inode #2: comm syz-executor.2: iget: special inode unallocated
11:12:36 executing program 4:
ioperm(0x0, 0x400, 0x5)
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")

[ 2088.335557][T18115] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 2088.385598][T18110] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
[ 2088.424662][T18110] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
11:12:36 executing program 3:
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")
r0 = creat(&(0x7f0000000040)='./file0\x00', 0x5)
mlockall(0x2)
ioctl$FS_IOC_SETFLAGS(r0, 0x401c5820, &(0x7f00000001c0)=0x7)

11:12:36 executing program 1:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2088.441551][T18110] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (21074!=33349)
[ 2088.452106][T18110] EXT4-fs error (device loop0): __ext4_fill_super:5375: inode #2: comm syz-executor.0: iget: special inode unallocated
[ 2088.495153][T18100] EXT4-fs (loop2): get root inode failed
[ 2088.502109][T18100] EXT4-fs (loop2): mount failed
[ 2088.540391][T18110] EXT4-fs (loop0): get root inode failed
11:12:36 executing program 1:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2088.583501][T18110] EXT4-fs (loop0): mount failed
11:12:36 executing program 2:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2088.648699][T18123] loop5: detected capacity change from 0 to 2048
[ 2088.651921][T18124] loop4: detected capacity change from 0 to 2048
[ 2088.672503][T18124] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
11:12:36 executing program 1:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$eJzs27tvHMUfAPDvnl+/XxJjE8IjD+AgICweduwESJEGBBIFSEhQhNLYTmRyiVFsJBJZxCAUShSJHlEi8RdQQYOACokWehQpQm4INCzau137/DjHr8sF9vOR1p7ZnfPMd2fnbnbWF0BpVbMfScS+iPglIk41sisLVBu/bi7OT/y5OD+RRJq+8XtSL/fH4vxEUbR43d48M1SJqHycxOF16p29dPnceK02dTHPj8ydf3dk9tLlZ6bPj5+dOjt1YezkyRPHR59/buzZXYmzP2vroQ9mjhx85a1rr02cvvb2D19l7f07TdNYFcduqUZ15bls8vhuV9Zh/U3ppLuDDWFLKvnWUx//A9EVy503EC9/1NHGAW2Vpmna1/rwQgr8hyXR6RYAnVF80Gf3v8V2m6Yed4QbL0RktzxZ3DfzrXGku35fFPm9UX+b6l+IiNMLf32ebdGmdQgAgGbfZPOfp9fO/xb6Iu5rKndXfT04YjAi7o6I/RFxT0QciIh7o1H2/oh4YIv1V1fl185/Kte3GdqmZPO/U/mzrZXzv2L2F4Ndea6/Hn9Pcma6NnUsPydD0dOX5Uc3qOPbl37+tNWxatP8L9uy+ou5YN6O692rFugmx+fGdxJzsxsf1tcAr6yNP1l6EpBExMGIOLSNv5+ds+knvzzS6vi+W8a/gV14zpR+EfFEo/8XYlX8hWTj55Mj/4va1LGR4qpY68efrr7eqv5b9397Zf2/Z93rfyn+waT5ee3s1uu4+usnLe9ptnv99yZv1tO9+b73x+fmLo5G9Cavrt0/tvzaIl+Uz+IfOrr++N8fy2ficERkF/GDEfFQRDyct/2RiHg0Io5uEP/3Lz72zvbjb68s/skt9f/WE13nvvu6Vf2b6/8T9dRQvmcz73+bbeBOzh0AAAD8W1Tqa3BJZXgpXakMDzf+h/9A7KnUZmbnnjoz896FycZa3WD0VIqVroGm9dDRfG24yI+tyh/P140/6/p/PT88MVOb7HTwUHJ7W4z/zG9dnW4d0Ha+rwXlZfxDeRn/UF7GP5SX8Q/ltd74v9KBdgC3n89/KC/jH8rL+IfyMv6hlHbyvX6JMieickc0Q6JNiU6/MwEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOyOfwIAAP//ieTu1A==")

[ 2088.752506][T18134] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 2088.758140][T18133] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
11:12:36 executing program 2:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

11:12:36 executing program 5:
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$eJzs3U2MW0cdAPCxd735LHFKQpc0tAmFtnx0t9ks4SOCpmouRE3hVqlwidK0RKQBkUrQqockJ260qsKVD3HqpQKERC8o6olLJRqJS0+FAweiIFXiAIVkq+zOeO1/bD17s1mv17+fNDueN2PPPO/z8/N7b2YSMLbqi3/n56drKV166/Wj/3zwH1tuLnmsVaK5+HeyLdVIKdVyejK83vsTS/H1D1452S2upbnFvyWdnrrWeu62lNL5tC9dTs2059KV196Ze/L4hWMX97/7xuGrd2btAQBgvHz78uH53X/7y707P3zzviNpU2t5OT5v5vT2fNx/JB/4l+P/eupM19pCu6lQbjKHeig30aVcez2NUG6yR/1T4XUbPcptqqh/om1Zt/WGUVa242aq1Wc60vX6zMzSb/K0+Lt+qjZz9vSZ584NqaHAqvv3/SmlfYIgjGNY2DHsPRDAkni98Bbn45mF29N6tcn+6r/2eL3782EVrPX2r/7Rqv83F+xxWD0bdWsq61U+R9tzOl5HiPcvDfr5L68Xr0c0+mxnr+sIo3J9oVc7J9a4HSvVq/1xu9iovp7j8j58I+S3f37i/3RU/sdAd/9x/l8QxjYsDHsHBKxb8b65hazkx/v6Yv6mivzNFflbKvK3VuRvq8iHcfb7F3+WXq0t/86Pv+kHPR9WzrPdleOPDdieeD5y0Prjfb+Dut364/3EsJ798cTTp77y7DNXlu7/r7W2/xt5e9+X08382bqcC5TzhfG8euve/2ZnPfUe5e4O7bmrS/nFx7s6y9V2Lb9OatvP3NKO6c7n7ehVbm9nuWYotyWHzaG98fhka3heOf4o+9Xyfk2G9W2E9ZgK7Sj7lZ05ju2AlSjbY6/7/8v2OZ0atedOnzn1aE6X7fTPE41NN5cfWON2A7ev3/4/06mz/8/21vJGvX2/sGN5ea19v9AMy+d6LD+Y0+V77nsTWxaXz5z8wZlnV3vlYcyde+nl7584c+bUjzzwwAMPWg+GvWcC7rTZF1/44ey5l15+5PQLJ54/9fypswcPHTo4N3foqwfnZxeP62fbj+6BjWT5S79j8YVeV7KaB9eoYQAAAAAAAAAAAEBPPz529Mpf3/7ye0v9/5f7/5X+/+XO39L//6eh/3/sJ1/6wZd+gDu75C+WCQOsToVyjRw+Htq7K9SzOzzvEzluzeOX+/+X6uK4rqU994TlcfzeUi4MJ3DLeClTYQySOF/gp3N8Mce/TjBEtS3dF+e4anzrsq2Xu4WNSzGayv+tbA1lHJPS/7vXuE5l/79zDdrI6luL7oTDXkegu38Z/1sQxjYsLJjFA1gfhj3/ZznvWeKzf/rm5puhFLv2eOf+Mo5fCrdjvc8/uab1dzs1OU7r38Vqz//Zmv+u7/1fmDGvubJ6//uLq++1VZv29Ft/XP8yDvSuwer/MNdf1uah1F/9C78K9ccLQn36X6h/a5/137L+e1dW//9z/eVte/iBfutfanGt3tmOeN64XP+L542L62H9y9ieA6//CidqvJHrh3E2KvPMDmpU5v/tJd6H8aWcLjvCcp9DnO9k0PaX+yvK98Du8Pq1iu838/+Otq/luOrzUOb/Ldtjs0u63pZudHlvN+q+BkbV+/H637e+M/RrEoIgrE1YWFi4sye0Kgy1cob+/g/7d8Kw6x/2+18lzv8bj+Hj/L8xP87/G/Pj/L8xP86vF/Pj/L/x/Yzz/8b8e8LrxvmBpyvyP1mRv6ci/96K/L0V+Z+qyN9fkX9fRf79Ffl3V+Q/UJH/mYr8z1bkP1iR/3BF/ucq8je60h9lXNcfxlnsn+fzD+OjXP/p9fnfVZEPjK6fv3ngiWd+993mUv//qdb5kHId70hON/Jv55/kdLzundrSN/Pezum/h/z1fr4DxkkcPyN+vz9UkQ+MrnKfl883jKFa9xF7+h23qtdxPqPl8zn+Qo6/mONHcjyT49kcH8jx3Bq1jzvjid/+4fCrteXf+ztCfr/3k8f+QHGcqH6nDY7nBwa9nz2O4zeo261/hd3BAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAhqa++Hd+frqW0qW3Xj/69PHTszeXPNYq0Vz8O9mWarSel9KjOZ7I8S/zg+sfvHKyPb6R41qaS7VUay1PT11r1bQtpXQ+7UuXUzPtuXTltXfmnjx+4djF/e++cfjqnXsHAAAAYOP7KAAA///iZA77")
pipe2(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x80000)
pipe2(&(0x7f0000000180), 0x4000)
ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000100)={'ip6_vti0\x00', &(0x7f0000000080)={'ip6gre0\x00', <r1=>0x0, 0x4, 0x79, 0x2a, 0x8, 0x1, @remote, @empty, 0x40, 0x10, 0x0, 0x7ff}})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000200)={'ip_vti0\x00', r1, 0x10, 0x40, 0x5, 0x3, {{0x24, 0x4, 0x1, 0x2, 0x90, 0x64, 0x0, 0x9, 0x29, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, {[@cipso={0x86, 0x11, 0x2, [{0x2, 0x7, "80e512bffe"}, {0x2, 0x4, "8df8"}]}, @timestamp_addr={0x44, 0x24, 0x49, 0x1, 0x1, [{@remote, 0x3e7e8f7d}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x711}, {@loopback, 0x8}, {@local}]}, @timestamp_addr={0x44, 0x34, 0x4d, 0x1, 0x6, [{@broadcast, 0xe00}, {@multicast1, 0x2}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x6}, {@dev={0xac, 0x14, 0x14, 0x1f}}, {@dev={0xac, 0x14, 0x14, 0xf}, 0xfff}, {@loopback, 0x7fff}]}, @cipso={0x86, 0x6}, @noop, @timestamp_prespec={0x44, 0xc, 0xed, 0x3, 0x5, [{@broadcast, 0x1}]}]}}}}})
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
ioctl$FS_IOC_SETFLAGS(r2, 0x401c5820, &(0x7f00000001c0)=0x8)

[ 2088.794583][T18129] loop3: detected capacity change from 0 to 2048
11:12:36 executing program 0:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

11:12:36 executing program 4:
ioperm(0x0, 0x400, 0x5)
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")

11:12:36 executing program 1:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2088.939990][T18140] loop2: detected capacity change from 0 to 512
[ 2088.947550][T18143] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
11:12:36 executing program 3:
ioperm(0x0, 0x400, 0x5)
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")

11:12:36 executing program 0:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

11:12:37 executing program 1:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2089.065468][T18140] EXT4-fs: Ignoring removed nobh option
[ 2089.092268][T18150] loop0: detected capacity change from 0 to 512
[ 2089.093860][T18145] loop5: detected capacity change from 0 to 2048
[ 2089.123284][T18150] EXT4-fs: Ignoring removed nobh option
[ 2089.134598][T18140] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
[ 2089.137776][T18148] loop4: detected capacity change from 0 to 2048
[ 2089.182794][T18150] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
[ 2089.188153][T18154] loop1: detected capacity change from 0 to 512
[ 2089.218786][T18152] loop3: detected capacity change from 0 to 2048
[ 2089.225675][T18150] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
[ 2089.227987][T18148] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[ 2089.244888][T18140] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
[ 2089.263572][T18155] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 2089.275386][T18152] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[ 2089.287073][T18154] EXT4-fs: Ignoring removed nobh option
[ 2089.293968][T18150] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (21074!=33349)
[ 2089.305317][T18140] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (21074!=33349)
11:12:37 executing program 5:
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")
pipe2(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x80000)
pipe2(&(0x7f0000000180), 0x4000)
ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000100)={'ip6_vti0\x00', &(0x7f0000000080)={'ip6gre0\x00', <r1=>0x0, 0x4, 0x79, 0x2a, 0x8, 0x1, @remote, @empty, 0x40, 0x10, 0x0, 0x7ff}})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000200)={'ip_vti0\x00', r1, 0x10, 0x40, 0x5, 0x3, {{0x24, 0x4, 0x1, 0x2, 0x90, 0x64, 0x0, 0x9, 0x29, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, {[@cipso={0x86, 0x11, 0x2, [{0x2, 0x7, "80e512bffe"}, {0x2, 0x4, "8df8"}]}, @timestamp_addr={0x44, 0x24, 0x49, 0x1, 0x1, [{@remote, 0x3e7e8f7d}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x711}, {@loopback, 0x8}, {@local}]}, @timestamp_addr={0x44, 0x34, 0x4d, 0x1, 0x6, [{@broadcast, 0xe00}, {@multicast1, 0x2}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x6}, {@dev={0xac, 0x14, 0x14, 0x1f}}, {@dev={0xac, 0x14, 0x14, 0xf}, 0xfff}, {@loopback, 0x7fff}]}, @cipso={0x86, 0x6}, @noop, @timestamp_prespec={0x44, 0xc, 0xed, 0x3, 0x5, [{@broadcast, 0x1}]}]}}}}})
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
ioctl$FS_IOC_SETFLAGS(r2, 0x401c5820, &(0x7f00000001c0)=0x8)
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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") (async)
pipe2(&(0x7f0000000040), 0x80000) (async)
pipe2(&(0x7f0000000180), 0x4000) (async)
ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000100)={'ip6_vti0\x00', &(0x7f0000000080)={'ip6gre0\x00', 0x0, 0x4, 0x79, 0x2a, 0x8, 0x1, @remote, @empty, 0x40, 0x10, 0x0, 0x7ff}}) (async)
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000200)={'ip_vti0\x00', r1, 0x10, 0x40, 0x5, 0x3, {{0x24, 0x4, 0x1, 0x2, 0x90, 0x64, 0x0, 0x9, 0x29, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, {[@cipso={0x86, 0x11, 0x2, [{0x2, 0x7, "80e512bffe"}, {0x2, 0x4, "8df8"}]}, @timestamp_addr={0x44, 0x24, 0x49, 0x1, 0x1, [{@remote, 0x3e7e8f7d}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x711}, {@loopback, 0x8}, {@local}]}, @timestamp_addr={0x44, 0x34, 0x4d, 0x1, 0x6, [{@broadcast, 0xe00}, {@multicast1, 0x2}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x6}, {@dev={0xac, 0x14, 0x14, 0x1f}}, {@dev={0xac, 0x14, 0x14, 0xf}, 0xfff}, {@loopback, 0x7fff}]}, @cipso={0x86, 0x6}, @noop, @timestamp_prespec={0x44, 0xc, 0xed, 0x3, 0x5, [{@broadcast, 0x1}]}]}}}}}) (async)
creat(&(0x7f0000000000)='./bus\x00', 0x0) (async)
ioctl$FS_IOC_SETFLAGS(r2, 0x401c5820, &(0x7f00000001c0)=0x8) (async)

[ 2089.328834][T18154] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
[ 2089.331324][T18157] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 2089.362022][T18158] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 2089.376205][T18150] EXT4-fs error (device loop0): __ext4_fill_super:5375: inode #2: comm syz-executor.0: iget: special inode unallocated
[ 2089.391253][T21529] udevd[21529]: incorrect nilfs2 checksum on /dev/loop4
[ 2089.414907][T18154] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
[ 2089.445282][T18160] loop5: detected capacity change from 0 to 2048
[ 2089.455154][T18140] EXT4-fs error (device loop2): __ext4_fill_super:5375: inode #2: comm syz-executor.2: iget: special inode unallocated
[ 2089.472822][T18140] EXT4-fs (loop2): get root inode failed
[ 2089.479022][T18140] EXT4-fs (loop2): mount failed
11:12:37 executing program 3:
ioperm(0x0, 0x400, 0x5)
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")

[ 2089.494495][T18154] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (21074!=33349)
[ 2089.509647][T18150] EXT4-fs (loop0): get root inode failed
[ 2089.554456][T18150] EXT4-fs (loop0): mount failed
[ 2089.567672][T18162] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 2089.593438][T18154] EXT4-fs (loop1): failed to initialize system zone (-117)
11:12:37 executing program 4:
ioperm(0x0, 0x400, 0x5)
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$eJzs3U2MW0cdAPCxd735LHHKhi5paBMKbfnobrNZwkcETdVciJrCrVLhEqVpiUgDIpWgVQ9JTtxoVYUrH+LUSwUIiV5Q1BOXSjQSl54KBw5EQarEAQrJVtmd8dr/2Hr2ZrOO17+fNDueN2PPPO/z8/N7b2YSMLbqS38XFmZqKV186/Uj/3zwH1tuLHmsVaK59Hcyp6ZTSo2UUi2nJ8PrvT+xHF/74JUT3eJaml/6W9Lpqaut525LKZ1Le9Ol1Ey7L15+7Z35J4+dP3ph37tvHLpye9YeAADGy7cvHVrY9be/3LvzwzfvO5w2tZaX4/NmTm/Px/2H84F/Of6vp850rS20mwrlJnOoh3ITXcq119MI5SZ71D8VXrfRo9ymivon2pZ1W28YZWU7bqZafbYjXa/Pzi7/Jk9Lv+unarNnTp1+7uyQGgqsuX/fn1LaKwjCOIbFHcPeAwEsi9cLb3Iunlm4Na1Xm+yv/quP17s/H9bAem//6h+t+n9z3h6HtbNRt6ayXuVztD2n43WEeP/SoJ//8nrxekSjz3b2uo4wKtcXerVzYp3bsVq92h+3i43q6zku78M3Qn775yf+T0flfwx09x/n/wVhbMPisHdAwB0r3je3mJX8eF9fzN9Ukb+5In9LRf7WivxtFfkwzn7/4s/Sq7WV3/nxN/2g58PKeba7cvyxAdsTz0cOWn+873dQt1p/vJ8Y7mR/PP70ya88+8zl5fv/a63t/3re3vfmdDN/ti7lAuV8YTyv3rr3v9lZT71HubtDe+7qUn7p8XRnudr0yuuktv3MTe2Y6Xzejl7l9nSWa4ZyW3LYHNobj0+2hueV44+yXy3v12RY30ZYj6nQjrJf2Znj2A5YjbI99rr/v2yfM6lRe+7U6ZOP5nTZTv880dh0Y/n+dW43cOv67f8zkzr7/2xvLW/U2/cLO1aW19r3C82wfL7H8gM5Xb7nvjexZWn57IkfnH52rVcextzZl17+/vHTp0/+yAMPPPCg9WDYeybgdpt78YUfzp196eVHTr1w/PmTz588c+DgwQPz8we/emBhbum4fq796B7YSFa+9DsWn+91Jat5YJ0aBgAAAAAAAAAAAPT046NHLv/17S+/t9z/f6X/X+n/X+78Lf3/fxr6/8d+8qUffOkHuLNL/lKZMMDqVCjXyOHjob3ToZ5d4XmfyHFrHr/c/79UF8d1Le25JyyP4/eWcmE4gZvGS5kKY5DE+QI/neMLOf51giGqbem+OMdV41uXbb3cLWxcitFU/m9layjjmJT+373GdSr7/53r0EbW3np0Jxz2OgLd/cv434IwtmFx0SwewJ1h2PN/lvOeJT7zp29uvhFKsauPd+4v4/ilcCvu9Pkn17X+bqcmx2n9u1jr+T9b89/1vf8LM+Y1V1fvf39x5b22atPufuuP61/GgZ4erP4Pc/1lbR5K/dW/+KtQf7wg1Kf/hfq39ln/Teu/Z3X1/z/XX962hx/ot/7lFtfqne2I543L9b943ri4Fta/jO058PqvcqLG67l+GGejMs/soEZl/t9e4n0YX8rpsiMs9znE+U4GbX+5v6J8D+wKr1+r+H4z/+9o+1qOqz4PZf7fsj02u6TrbelGl/d2o+5rYFS9H6//fes7Q78mIQjC+oTFxcXbe0KrwlArZ+jv/7B/Jwy7/mG//1Xi/L/xGD7O/xvz4/y/MT/O/xvz4/x6MT/O/xvfzzj/b8y/J7xunB94piL/kxX5uyvy763I31OR/6mK/H0V+fdV5N9fkX93Rf4DFfmfqcj/bEX+gxX5D1fkf64if6Mr/VHGdf1hnMX+eT7/MD7K9Z9en//pinxgdP38zf1PPPO77zaX+/9Ptc6HlOt4h3O6kX87/ySn43Xv1Ja+kfd2Tv895N/p5ztgnMTxM+L3+0MV+cDoKvd5+XzDGKp1H7Gn33Greh3nM1o+n+Mv5PiLOX4kx7M5nsvx/hzPr1P7uD2e+O0fDr1aW/m9vyPk93s/eewPFMeJ6nfa4Hh+YND72eM4foO61fpX2R0MAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABgaOpLfxcWZmopXXzr9SNPHzs1d2PJY60SzaW/k22pRut5KT2a44kc/zI/uPbBKyfa4+s5rqX5VEu11vL01NVWTdtSSufS3nQpNdPui5dfe2f+yWPnj17Y9+4bh67cvncAAAAANr6PAgAA///VZA7/")

11:12:37 executing program 5:
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")
pipe2(&(0x7f0000000040), 0x80000) (async)
pipe2(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x80000)
pipe2(&(0x7f0000000180), 0x4000)
ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000100)={'ip6_vti0\x00', &(0x7f0000000080)={'ip6gre0\x00', <r1=>0x0, 0x4, 0x79, 0x2a, 0x8, 0x1, @remote, @empty, 0x40, 0x10, 0x0, 0x7ff}})
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000140)={'tunl0\x00', &(0x7f0000000200)={'ip_vti0\x00', r1, 0x10, 0x40, 0x5, 0x3, {{0x24, 0x4, 0x1, 0x2, 0x90, 0x64, 0x0, 0x9, 0x29, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, {[@cipso={0x86, 0x11, 0x2, [{0x2, 0x7, "80e512bffe"}, {0x2, 0x4, "8df8"}]}, @timestamp_addr={0x44, 0x24, 0x49, 0x1, 0x1, [{@remote, 0x3e7e8f7d}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x711}, {@loopback, 0x8}, {@local}]}, @timestamp_addr={0x44, 0x34, 0x4d, 0x1, 0x6, [{@broadcast, 0xe00}, {@multicast1, 0x2}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x6}, {@dev={0xac, 0x14, 0x14, 0x1f}}, {@dev={0xac, 0x14, 0x14, 0xf}, 0xfff}, {@loopback, 0x7fff}]}, @cipso={0x86, 0x6}, @noop, @timestamp_prespec={0x44, 0xc, 0xed, 0x3, 0x5, [{@broadcast, 0x1}]}]}}}}})
r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
ioctl$FS_IOC_SETFLAGS(r2, 0x401c5820, &(0x7f00000001c0)=0x8) (async)
ioctl$FS_IOC_SETFLAGS(r2, 0x401c5820, &(0x7f00000001c0)=0x8)

[ 2089.644938][T18154] EXT4-fs (loop1): mount failed
11:12:37 executing program 0:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

11:12:37 executing program 2:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

11:12:37 executing program 1:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2089.749250][T18165] loop3: detected capacity change from 0 to 2048
[ 2089.784027][T18165] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
11:12:37 executing program 0:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

11:12:37 executing program 2:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2089.838297][T18178] loop5: detected capacity change from 0 to 2048
[ 2089.844818][T18172] loop4: detected capacity change from 0 to 2048
[ 2089.892704][T18172] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[ 2089.897193][T21529] udevd[21529]: incorrect nilfs2 checksum on /dev/loop4
11:12:37 executing program 1:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

11:12:37 executing program 5:
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
mount$9p_unix(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./bus\x00', &(0x7f00000000c0), 0x2185844, &(0x7f0000000100)={'trans=unix,', {[{@aname={'aname', 0x3d, 'nilfs2\x00'}}, {@uname={'uname', 0x3d, 'nilfs2\x00'}}, {@mmap}, {@debug={'debug', 0x3d, 0x5b9}}, {@nodevmap}, {@cache_loose}, {@cache_none}, {@access_user}, {@cache_mmap}], [{@subj_type={'subj_type', 0x3d, 'nilfs2\x00'}}]}})
ioctl$FS_IOC_SETFLAGS(r0, 0x401c5820, &(0x7f00000001c0)=0x8)

[ 2089.934566][T18185] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 2089.958543][T18184] loop2: detected capacity change from 0 to 512
[ 2089.965035][T18186] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
11:12:37 executing program 0:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

11:12:37 executing program 3:
ioperm(0x0, 0x400, 0x5)
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$eJzs3U2MW0cdAPCxd735LHFKQkMa2oRCWz6622yW8BFBUzUXoqZwq1S4RGlaItKASCVo1UOSEzdaVeHKhzj1UgFCohcU9cSlEo3EpafCgQNRkCpxgEKyVbwzXvsfW8/ebNbx+veTZsfzZuyZ531+fn7vzUwCJla99XdhYXFbShffev3IPx/8x6YbSx5rl2i2/k53pBoppVpOT4fXe39qKb72wSsnesW1NN/6W9Lpqavt525JKZ1Le9Ol1Ey7L15+7Z35J4+dP3ph37tvHLpye9YeAAAmy7cvHVrY+be/3Lv9wzfvO5w2tJeX4/NmTm/Nx/2H84F/Of6vp+50rSN0mgnlpnOoh3JTPcp11tMI5ab71D8TXrfRp9yGivqnOpb1Wm8YZ2U7bqZafbYrXa/Pzi79Jk+t3/Uztdkzp04/d3ZEDQVW3b/vTyntFQRhEsPitlHvgQCWxOuFNzkXzyzcmvarTQ9W/9XH672fD6tgrbd/9Y9X/b85b4/D6lmvW1NZr/I52prT8TpCvH9p2M9/eb14PaIxYDv7XUcYl+sL/do5tcbtWKl+7Y/bxXr19RyX9+EbIb/z8xP/p+PyPwZ6+4/z/4IwsWFx1Dsg4I4V75tbzEp+vK8v5m+oyN9Ykb+pIn9zRf6WinyYZL9/8Wfp1dry7/z4m37Y82HlPNtdOf7YkO2J5yOHrT/e9zusW60/3k8Md7I/Hn/65Feefeby0v3/tfb2fz1v73tzupk/W5dygXK+MJ5Xb9/73+yup96n3N2hPXf1KN96vKO7XG3H8uukjv3MTe3Y1f28bf3K7eku1wzlNuWwMbQ3Hp9sDs8rxx9lv1rer+mwvo2wHjOhHWW/sj3HsR2wEmV77Hf/f9k+d6VG7blTp08+mtNlO/3zVGPDjeX717jdwK0btP/PrtTd/2dre3mj3rlf2La8vNa5X2iG5fN9lh/I6fI9972pTa3lsyd+cPrZ1V55mHBnX3r5+8dPnz75Iw888MCD9oNR75mA223uxRd+OHf2pZcfOfXC8edPPn/yzIGDBw/Mzx/86oGFudZx/Vzn0T2wnix/6XctPt/vSlbzwBo1DAAAAAAAAAAAAOjrx0ePXP7r219+b6n//3L/v9L/v9z5W/r//zT0/4/95Es/+NIPcHuP/FaZMMDqTCjXyOHjob07Qj07w/M+keP2PH65/3+pLo7rWtpzT1gex+8t5cJwAjeNlzITxiCJ8wV+OscXcvzrBCNU29R7cY6rxrcu23q5W9i4FOOp/N/K1lDGMSn9v/uN61T2/9vXoI2svrXoTjjqdQR6+5fxvwVhYsPiolk8gDvDqOf/LOc9S3zmT9/ceCOUYlcf795fxvFL4Vbc6fNPrmn9vU5NTtL697Da83+2578beP8XZsxrrqze//7iynsd1abdg9Yf17+MA71juPo/zPWXtXkoDVb/4q9C/fGC0ID+F+rfPGD9N63/npXV//9cf3nbHn5g0PqXWlyrd7cjnjcu1//ieePiWlj/Mrbn0Ou/wokar+f6YZKNyzyzwxqX+X/7ifdhfCmny46w3OcQ5zsZtv3l/oryPbAzvH6t4vvN/L/j7Ws5rvo8lPl/y/bY7JGud6QbPd7b9bqvgXH1frz+963vjPyahCAIaxMWFxdv7wmtCiOtnJG//6P+nTDq+kf9/leJ8//GY/g4/2/Mj/P/xvw4/2/Mj/Prxfw4/298P+P8vzH/nvC6cX7gXRX5n6zI312Rf29F/p6K/E9V5O+ryL+vIv/+ivy7K/IfqMj/TEX+ZyvyH6zIf7gi/3MV+etd6Y8yqesPkyz2z/P5h8lRrv/0+/zvqMgHxtfP39z/xDO/+25zqf//TPt8SLmOdzinG/m3809yOl73Th3pG3lv5/TfQ/6dfr4DJkkcPyN+vz9UkQ+Mr3Kfl883TKBa7xF7Bh23qt9xPuPl8zn+Qo6/mONHcjyb47kc78/x/Bq1j9vjid/+4dCrteXf+9tC/qD3k8f+QHGcqEGnDY7nB4a9nz2O4zesW61/hd3BAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAARqbe+ruwsKuW0sW3Xj/y9LFTczeWPNYu0Wz9ne5INdrPS+nRHE/l+Jf5wbUPXjnRGV/PcS3Np1qqtZenp662a9qSUjqX9qZLqZl2X7z82jvzTx47f/TCvnffOHTl9r0DAAAAsP59FAAA///sMQ/w")

[ 2090.045547][T18188] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 2090.065029][T18184] EXT4-fs: Ignoring removed nobh option
11:12:38 executing program 1:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

11:12:38 executing program 0:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2090.116837][T18184] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
[ 2090.184569][T18184] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
11:12:38 executing program 4:
ioperm(0x0, 0x400, 0x5)
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$eJzs3U2MW0cdAPCxd735LHFKQpc0tAmFtnx0t9ks4SOCpmouRE3hVqlwidK0RKQBkUrQqockJ260qsKVD3HqpQKERC8o6olLJRqJS0+FAweiIFXiAIVkq+zOeO1/bD17s1mv17+fNDueN2PPPO/z8/N7b2YSMLbqi3/n56drKV166/Wj/3zwH1tuLnmsVaK5+Hcyp/allBoppVpOT4bXe39iKb7+wSsnu8W1NLf4t6TTU9daz92WUjqf9qXLqZn2XLry2jtzTx6/cOzi/nffOHz1zqw9AACMl29fPjy/+29/uXfnh2/edyRtai0vx+fNnN6ej/uP5AP/cvxfT53pWltoNxXKTeZQD+UmupRrr6cRyk32qH8qvG6jR7lNFfVPtC3rtt4wysp23Ey1+kxHul6fmVn6TZ4Wf9dP1WbOnj7z3LkhNRRYdf++P5/UEwRh7MLCjmHvgQCWxOuFtzgfzyzcntarTfZX/7XH692fD6tgrbd/9Y9W/b+5YI/D6tmoW1NZr/I52p7T8TpCvH9p0M9/eb14PaLRZzt7XUcYlesLvdo5scbtWKle7Y/bxUb19RyX9+EbIb/98xP/p6PyPwa6+4/z/4IwtmFh2DsgYN2K980tZCU/3tcX8zdV5G+uyN9Skb+1In9bRT6Ms9+/+LP0am35d378TT/o+bBynu2uHH9swPbE85GD1h/v+x3U7dYf7yeG9eyPJ54+9ZVnn7mydP9/rbX938jb+76cbubP1uVcoJwvjOfVW/f+Nzvrqfcod3doz11dyi8+3tVZrrZr+XVS237mlnZMdz5vR69yezvLNUO5LTlsDu2Nxydbw/PK8UfZr5b3azKsbyOsx1RoR9mv7MxxbAesRNkee93/X7bP6dSoPXf6zKlHc7psp3+eaGy6ufzAGrcbuH399v+ZTp39f7a3ljfq7fuFHcvLa+37hWZYPtdj+cGcLt9z35vYsrh85uQPzjy72isPY+7cSy9//8SZM6d+5IEHHnjQejDsPRNwp82++MIPZ8+99PIjp1848fyp50+dPXjo0MG5uUNfPTg/u3hcP9t+dA9sJMtf+h2LL/S6ktU8uEYNAwAAAAAAAAAAAHr68bGjV/769pffW+r/v9z/r/T/L3f+lv7/Pw39/2M/+dIPvvQD3Nklf7FMGGB1KpRr5PDx0N5doZ7d4XmfyHFrHr/c/79UF8d1Le25JyyP4/eWcmE4gVvGS5kKY5DE+QI/neOLOf51giGqbem+OMdV41uXbb3cLWxcitFU/m9layjjmJT+373GdSr7/51r0EZW31p0Jxz2OgLd/cv434IwtmFhwSwewPow7Pk/y3nPEp/90zc33wyl2LXHO/eXcfxSuB3rff7JNa2/26nJcVr/LlZ7/s/W/Hd97//CjHnNldX7319cfa+t2rSn3/rj+pdxoHcNVv+Huf6yNg+l/upf+FWoP14Q6tP/Qv1b+6z/lvXfu7L6/5/rL2/bww/0W/9Si2v1znbE88bl+l88b1xcD+tfxvYceP1XOFHjjVw/jLNRmWd2UKMy/28v8T6ML+V02RGW+xzifCeDtr/cX1G+B3aH169VfL+Z/3e0fS3HVZ+HMv9v2R6bXdL1tnSjy3u7Ufc1MKrej9f/vvWdoV+TEARhbcLCwsKdPaFVYaiVM/T3f9i/E4Zd/7Df/ypx/t94DB/n/435cf7fmB/n/435cX69mB/n/43vZ5z/N+bfE143zg88XZH/yYr8PRX591bk763I/1RF/v6K/Psq8u+vyL+7Iv+BivzPVOR/tiL/wYr8hyvyP1eRv9GV/ijjuv4wzmL/PJ9/GB/l+k+vz/+uinxgdP38zQNPPPO77zaX+v9Ptc6HlOt4R3K6kX87/ySn43Xv1Ja+mfd2Tv895K/38x0wTuL4GfH7/aGKfGB0lfu8fL5hDNW6j9jT77hVvY7zGS2fz/EXcvzFHD+S45kcz+b4QI7n1qh93BlP/PYPh1+tLf/e3xHy+72fPPYHiuNE9TttcDw/MOj97HEcv0Hdbv0r7A4GAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAwNPXFv/Pz07WULr31+tGnj5+evbnksVaJ5uLfybZUo/W8lB7N8USOf5kfXP/glZPt8Y0c19JcqqVaa3l66lqrpm0ppfNpX7qcmmnPpSuvvTP35PELxy7uf/eNw1fv3DsAAAAAG99HAQAA//+uZA8L")

11:12:38 executing program 1:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2090.232470][T18195] loop5: detected capacity change from 0 to 2048
[ 2090.244470][T18184] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (21074!=33349)
11:12:38 executing program 0:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2090.285213][T18184] EXT4-fs error (device loop2): __ext4_fill_super:5375: inode #2: comm syz-executor.2: iget: special inode unallocated
[ 2090.321214][T18184] EXT4-fs (loop2): get root inode failed
[ 2090.327177][T18184] EXT4-fs (loop2): mount failed
[ 2090.365098][T18208] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 2090.384266][T18202] loop4: detected capacity change from 0 to 2048
[ 2090.395689][T18199] loop3: detected capacity change from 0 to 2048
11:12:38 executing program 5:
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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") (async)
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
mount$9p_unix(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./bus\x00', &(0x7f00000000c0), 0x2185844, &(0x7f0000000100)={'trans=unix,', {[{@aname={'aname', 0x3d, 'nilfs2\x00'}}, {@uname={'uname', 0x3d, 'nilfs2\x00'}}, {@mmap}, {@debug={'debug', 0x3d, 0x5b9}}, {@nodevmap}, {@cache_loose}, {@cache_none}, {@access_user}, {@cache_mmap}], [{@subj_type={'subj_type', 0x3d, 'nilfs2\x00'}}]}}) (async)
ioctl$FS_IOC_SETFLAGS(r0, 0x401c5820, &(0x7f00000001c0)=0x8)

[ 2090.410976][T18205] loop0: detected capacity change from 0 to 512
[ 2090.418248][T18207] loop1: detected capacity change from 0 to 512
[ 2090.442687][T18202] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[ 2090.457806][T18199] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[ 2090.475946][T18205] EXT4-fs: Ignoring removed nobh option
[ 2090.485925][T18207] EXT4-fs: Ignoring removed nobh option
11:12:38 executing program 2:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2090.511114][T18205] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
[ 2090.522980][T18207] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
[ 2090.541162][T18210] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
11:12:38 executing program 3:
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")

[ 2090.590323][T18207] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
[ 2090.631024][T18205] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
[ 2090.643363][T18216] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
11:12:38 executing program 2:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2090.672865][T18207] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (21074!=33349)
[ 2090.683145][T18205] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (21074!=33349)
[ 2090.705629][T18207] EXT4-fs (loop1): failed to initialize system zone (-117)
11:12:38 executing program 4:
ioperm(0x0, 0x400, 0x5)
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")

[ 2090.745057][T18207] EXT4-fs (loop1): mount failed
[ 2090.747460][T18205] EXT4-fs error (device loop0): __ext4_fill_super:5375: inode #2: comm syz-executor.0: iget: special inode unallocated
[ 2090.779213][T18211] loop5: detected capacity change from 0 to 2048
11:12:38 executing program 2:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2090.830025][T18211] NILFS (loop5): unrecognized mount option "./bus"
[ 2090.904799][T18205] EXT4-fs (loop0): get root inode failed
[ 2090.910797][T18205] EXT4-fs (loop0): mount failed
[ 2090.911456][T18221] loop3: detected capacity change from 0 to 2048
[ 2090.960221][T18221] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
11:12:38 executing program 5:
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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") (async)
r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
mount$9p_unix(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./bus\x00', &(0x7f00000000c0), 0x2185844, &(0x7f0000000100)={'trans=unix,', {[{@aname={'aname', 0x3d, 'nilfs2\x00'}}, {@uname={'uname', 0x3d, 'nilfs2\x00'}}, {@mmap}, {@debug={'debug', 0x3d, 0x5b9}}, {@nodevmap}, {@cache_loose}, {@cache_none}, {@access_user}, {@cache_mmap}], [{@subj_type={'subj_type', 0x3d, 'nilfs2\x00'}}]}}) (async)
ioctl$FS_IOC_SETFLAGS(r0, 0x401c5820, &(0x7f00000001c0)=0x8)

11:12:38 executing program 1:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2091.022079][T18227] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
11:12:39 executing program 4:
ioperm(0x0, 0x400, 0x5)
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")

11:12:39 executing program 2:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

11:12:39 executing program 0:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$eJzs27tvHEUYAPBv13ECSYxNCI88gIOAsHjYsRMgBQ0IJAqQkKAIpbGdyOQSo9hIJIqIQSiUKBI9okTiL6CCBgEVEi30KFKE3BBoWLR3u/b5cY5flwvs7yetPbO755lvZ+dudsYXQGXV8h9JxN6I+DUi+pvZpSfUmr9uzF8a/2v+0ngSWfbmH0njvD/nL42Xp5av21NkBtOI9JMkDq1S7syFi2fG6vXJ80V+ePbse8MzFy4+M3V27PTk6clzoydOHD828vxzo89uS5x9eV0Pfjh9+MCrb199ffzk1Xd+/Dqv7z9ZlsWyOLZLLWpLr2WLx7e7sC7ra0knO7pYETYkLbbeRv/vj55YbLz+eOXjrlYO6Kgsy7Jd7Q/PZcD/WBLdrgHQHeUHff78W263aOhxW7j+YkT+yJPHfaPYGgemms9FUTwb9XWo/LmIODn39xf5Fh2ahwAAaPVtPv55erXxXxr3tZx3V7E2NBARd0fEvoi4JyL2R8S9EY1z74+IBzZYfm1ZfuX4J722qcDWKR//vVCsbS0Z/y2M/mKgp8j1NeLvTU5N1SePFtdkMHp35fmRNcr47uVfPmt3rNYy/su3vPxyLFjU49qOZRN0E2OzY1uJudX1jxpzgJdXxp8srAQkEXEgIg5u4u/n12zqya8Otzu+96bxr2Eb1pmyLyOeaLb/XCyLv5SsvT45fEfUJ48Ol3fFSj/9fOWNduXfvP07K2//3ave/wvxDySt67UzGy/jym+ftn2m2ez9vzN5q5HeWez7YGx29vxIxM7ktZX7RxdfW+bL8/P4B4+s3v/3xeKVOBQR+U38YEQ8FBEPF3V/JCIejYgja8T/w0uPvbv5+Dsrj39iQ+2/8UTPme+/aVf++tr/eCM1WOxZz/vfeiu4lWsHAAAA/xVpYw4uSYcW0mk6NNT8H/79sTutT8/MPnVq+v1zE825uoHoTcuZrv6W+dCRYm64zI8uyx8r5o0/77mzkR8an65PdDt4qLg9bfp/7veebtcO6Djf14Lq0v+huvR/qC79H6pL/4fqWq3/X+5CPYBbz+c/VJf+D9Wl/0N16f9QSVv5Xr9ElROR3hbVkOhQotvvTAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAANvj3wAAAP//fsLuhw==")

11:12:39 executing program 1:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2091.177926][T18238] loop2: detected capacity change from 0 to 512
[ 2091.258572][T18238] EXT4-fs: Ignoring removed nobh option
[ 2091.269795][T18240] loop0: detected capacity change from 0 to 512
[ 2091.283024][T18236] loop4: detected capacity change from 0 to 2048
[ 2091.295449][T18238] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
11:12:39 executing program 3:
ioperm(0x0, 0x400, 0x5)
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")

[ 2091.308186][T18240] EXT4-fs: Ignoring removed nobh option
[ 2091.326467][T18236] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[ 2091.342906][T18240] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
11:12:39 executing program 5:
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
dup(r0)
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYRES16=r0, @ANYBLOB="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", @ANYRESOCT], 0x1, 0xa3e, &(0x7f0000000ac0)="$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")
r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
ioctl$FS_IOC_SETFLAGS(r1, 0x401c5820, &(0x7f00000001c0)=0x8)
dup(r1)

11:12:39 executing program 1:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2091.366018][T18238] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
[ 2091.391662][T18240] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors
11:12:39 executing program 1:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2091.437830][T18238] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (21074!=33349)
[ 2091.450902][T18249] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
[ 2091.451735][T18240] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (21074!=33349)
[ 2091.477188][T18244] loop3: detected capacity change from 0 to 2048
11:12:39 executing program 4:
ioperm(0x0, 0x400, 0x5)
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")

[ 2091.518352][T18244] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024)
[ 2091.530650][T18238] EXT4-fs error (device loop2): __ext4_fill_super:5375: inode #2: comm syz-executor.2: iget: special inode unallocated
[ 2091.575426][T18238] EXT4-fs (loop2): get root inode failed
[ 2091.583221][T18246] loop5: detected capacity change from 0 to 2048
[ 2091.592877][T18240] EXT4-fs error (device loop0): __ext4_fill_super:5375: inode #2: comm syz-executor.0: iget: special inode unallocated
[ 2091.605792][T18238] EXT4-fs (loop2): mount failed
11:12:39 executing program 1:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2091.628044][T18240] EXT4-fs (loop0): get root inode failed
[ 2091.633953][T18240] EXT4-fs (loop0): mount failed
[ 2091.651164][T18255] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
11:12:39 executing program 2:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

11:12:39 executing program 3:
ioperm(0x0, 0x400, 0x5)
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")

11:12:39 executing program 4:
ioperm(0x0, 0x400, 0x5)
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000080)=ANY=[], 0x1, 0xa1d, &(0x7f0000001540)="$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")

11:12:39 executing program 1:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

[ 2091.775273][T18259] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds
11:12:39 executing program 5:
r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101)
dup(r0) (async)
syz_mount_image$nilfs2(&(0x7f0000000a40), &(0x7f0000000a80)='./file0\x00', 0x1000800, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYRES16=r0, @ANYBLOB="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", @ANYRESOCT], 0x1, 0xa3e, &(0x7f0000000ac0)="$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")
r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0)
ioctl$FS_IOC_SETFLAGS(r1, 0x401c5820, &(0x7f00000001c0)=0x8) (async)
dup(r1)

11:12:39 executing program 2:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

11:12:39 executing program 0:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$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")

11:12:39 executing program 1:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$eJzs27tvHEUYAPBvz7EDToxNCI88gIOAsHjYsRMgRRoQSBQgIUERSmM7kcklRrGRSGQRg1AoUSR6RInEX0AVGgRUSLTQo0gRckOgYdHe7drnxzl+XS6wv5+09szunGe+nZ272VlfAKVVzX4kEXsj4teIONnILi9Qbfy6uTA3/tfC3HgSafrWH0m93J8Lc+NF0eJ1e/LMYCWi8mkSh9aod+bipbNjtdrkhTw/PHvu/eGZi5eemzo3dmbyzOT50RMnjh8befGF0ed3JM6+rK0HP5o+fOC1d66+MX7q6rs/fpO19580TWNFHDulGtXl57LJkztdWYf1NaWTXR1sCJtSybfu+vjvj65Y6rz+ePWTjjYOaKs0TdPdrQ/Pp8D/WBKdbgHQGcUHfXb/W2y3aepxR7jxUkR2y5PFfTPfGkd21e+LIr836mtT/fMRcWr+7y+zLdq0DgEA0OxaNv95dvX871pvxANN5e6prwdHDETEvRGxLyLui4j9EXF/NMo+GBEPbbL+6or86vlP5foWQ9uQbP53Mn+2tXz+V8z+YqArz/XV4+9OTk/VJo/m52Qwundn+ZF16vjulV8+b3Ws2jT/y7as/mIumLfj+q4VC3QTY7Nj24m52Y2P62uAl1fHnyw+CUgi4kBEHNzC38/O2dTTXx9udXzvLeNfxw48Z0q/iniq0f/zsSL+QrL+88nhu6I2eXS4uCpW++nnK2+2qv/W/d9eWf/3rnn9L8Y/kDQ/r53ZfB1Xfvus5T3NVq//nuTteron3/fh2OzshZGInuT11ftHl15b5IvyWfyDR9Ye//ti6UwciojsIn44Ih6JiEfztj8WEY9HxJF14v/h5Sfe23r87ZXFP7Gp/t98ouvs99+2qn9j/X+8nhrM92zk/W+jDdzOuQMAAID/ikp9DS6pDC2mK5Whocb/8O+P3kptemb2mdPTH5yfaKzVDUR3pVjp6m9aDx3J14aL/OiK/LF83fiLrrvr+aHx6dpEp4OHktvTYvxnfu/qdOuAtvN9LSgv4x/Ky/iH8jL+obyMfyivtcb/5Q60A7j9fP5DeRn/UF7GP5SX8Q+ltJ3v9UuUORGVO6IZEm1KdPqdCQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAYGf8GwAA//+41e8X")

[ 2091.876426][T18259] ------------[ cut here ]------------
[ 2091.882814][T18259] WARNING: CPU: 0 PID: 18259 at fs/nilfs2/sufile.c:539 nilfs_sufile_set_segment_usage+0x52d/0x6b0
[ 2091.894177][T18259] Modules linked in:
[ 2091.898491][T18259] CPU: 0 PID: 18259 Comm: segctord Not tainted 6.3.0-rc6-next-20230413-syzkaller #0
[ 2091.908091][T18259] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 2091.918404][T18259] RIP: 0010:nilfs_sufile_set_segment_usage+0x52d/0x6b0
[ 2091.925378][T18259] Code: 94 52 fe 48 8b 6c 24 48 48 85 ed 0f 85 5b ff ff ff e9 63 ff ff ff e8 42 94 52 fe e8 4d a5 cf fd e9 db fe ff ff e8 33 94 52 fe <0f> 0b e9 04 fe ff ff e8 67 56 a5 fe e9 b5 fb ff ff e8 5d 56 a5 fe
[ 2091.939165][T18265] loop4: detected capacity change from 0 to 2048
[ 2091.945056][T18259] RSP: 0018:ffffc90003787a78 EFLAGS: 00010293
[ 2091.945126][T18259] RAX: 0000000000000000 RBX: ffff888085ed2e30 RCX: 0000000000000000
[ 2091.945144][T18259] RDX: ffff888029c51d40 RSI: ffffffff8330e5ad RDI: 0000000000000005
11:12:39 executing program 0:
syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1b, &(0x7f0000000000)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x4}}, {@grpquota}, {@init_itable}, {@errors_remount}, {@nobh}, {@nombcache}]}, 0x0, 0x424, &(0x7f0000000900)="$eJzs289rHFUcAPDvTJpW28bEWn/0h7paxeCPpEmr9uBFUfCgIOihHmOSlthtI00EW4KNIvUoBe/iUfAv8KQXUU+CV71LoUguVi+OzO5Msk2yaX5ttzqfD0zy3sxs3vvOm7f75r1sAJVVy38kEXsj4teI6G9mbzyh1vx1fWFu/K+FufEksuzNP5LGeX8uzI2Xp5av21NkBtOI9JMkDq1S7syFi2fG6vXJ80V+ePbse8MzFy4+M3V27PTk6clzoydOHD828vxzo89uS5x9eV0Pfjh9+MCrb195ffzklXd+/Dqv7z9ZlsWyOLZLLWo3XssWj293YV3W15JOdnSxImxIWmy9jf7fHz2x1Hj98crHXa0c0FFZlmW72h+ez4D/sSS6XQOgO8oP+vz5t9xu0dDjtnDtxYj8kSeP+3qx5fvnp5rPRVE8G/V1qPz5iDg5//cX+RYdmocAAGj1bT7+eXq18V8a97Wcd1exNjQQEXdHxL6IuCci9kfEvRGNc++PiAc2WH5tWX7l+Ce9uqnA1ikf/71QrG21jv+WRn8x0FPk+hrx9yanpuqTR4trMhi9u/L8yBplfPfyL5+1O1ZrGf/lW15+ORYs6nF1x7IJuomx2bGtxNzq2keNOcBLK+NPFlcCkog4EBEHN/H382s29eRXh9sd33vT+NewDetM2ZcRTzTbfz6WxV9K1l6fHL4j6pNHh8u7YqWffr78Rrvyb97+nZW3/+5V7//F+AeS1vXamY2Xcfm3T9s+02z2/t+ZvNVI7yz2fTA2O3t+JGJn8trK/aNLry3z5fl5/INHVu//+2LpShyKiPwmfjAiHoqIh4u6PxIRj0bEkTXi/+Glx97dfPydlcc/saH233ii58z337Qrf33tf7yRGiz2rOf9b70V3Mq1AwAAgP+KtDEHl6RDi+k0HRpq/g///tid1qdnZp86Nf3+uYnmXN1A9KblTFd/y3zoSDE3XOZHl+WPFfPGn/fc2cgPjU/XJ7odPFTcnjb9P/d7T7drB3Sc72tBden/UF36P1SX/g/Vpf9Dda3W/y91oR7ArefzH6pL/4fq0v+huvR/qKStfK9fosqJSG+Lakh0KNHtdyYAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIDt8W8AAAD//xAs7wc=")

[ 2091.973773][T18259] RBP: ffff88807b480050 R08: 0000000000000005 R09: 0000000000000000
[ 2091.981843][T18259] R10: 0000000000000004 R11: 0000000000000000 R12: 0000000000000000
[ 2091.989912][T18259] R13: 1ffff920006f0f54 R14: ffff888085ed32b8 R15: 0000000064393527
[ 2091.997221][T18265] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024)
[ 2091.997968][T18259] FS:  0000000000000000(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000
[ 2092.016480][T18259] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 2092.023094][T18259] CR2: 00007ff0d8cfe000 CR3: 000000000c571000 CR4: 00000000003506f0
[ 2092.031159][T18259] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 2092.039211][T18259] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 2092.047372][T18259] Call Trace:
[ 2092.050722][T18259]  <TASK>
[ 2092.053687][T18259]  ? nilfs_sufile_mark_dirty+0x5a0/0x5a0
[ 2092.059453][T18259]  nilfs_segctor_do_construct+0x1820/0x7100
[ 2092.065542][T18259]  ? nilfs_segctor_abort_construction+0xe20/0xe20
[ 2092.072007][T18259]  ? do_raw_spin_lock+0x124/0x2b0
[ 2092.077255][T18259]  ? spin_bug+0x1c0/0x1c0
[ 2092.080345][T18274] loop0: detected capacity change from 0 to 512
[ 2092.081617][T18259]  ? do_raw_spin_unlock+0x175/0x230
[ 2092.081664][T18259]  ? _raw_spin_unlock+0x28/0x40
[ 2092.098442][T18259]  nilfs_segctor_construct+0x8e3/0xb30
[ 2092.103950][T18259]  ? rcu_is_watching+0x12/0xb0
[ 2092.108843][T18259]  ? trace_nilfs2_transaction_transition+0x17d/0x1c0
[ 2092.115633][T18259]  nilfs_segctor_thread+0x3c7/0xf30
[ 2092.116525][T18274] EXT4-fs: Ignoring removed nobh option
[ 2092.120875][T18259]  ? nilfs_segctor_construct+0xb30/0xb30
[ 2092.120924][T18259]  ? prepare_to_swait_exclusive+0x240/0x240
[ 2092.129337][T18273] loop3: detected capacity change from 0 to 2048
[ 2092.132136][T18259]  ? __kthread_parkme+0x163/0x220
[ 2092.132175][T18259]  ? nilfs_segctor_construct+0xb30/0xb30
[ 2092.155272][T18259]  kthread+0x33e/0x440
[ 2092.159388][T18259]  ? kthread_complete_and_exit+0x40/0x40
[ 2092.161876][T18274] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
[ 2092.165123][T18259]  ret_from_fork+0x1f/0x30
[ 2092.165185][T18259]  </TASK>
[ 2092.165200][T18259] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 2092.165222][T18259] CPU: 0 PID: 18259 Comm: segctord Not tainted 6.3.0-rc6-next-20230413-syzkaller #0
[ 2092.165276][T18259] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
[ 2092.165305][T18259] Call Trace:
[ 2092.165315][T18259]  <TASK>
[ 2092.165328][T18259]  dump_stack_lvl+0xd9/0x150
[ 2092.165369][T18259]  panic+0x688/0x730
[ 2092.165400][T18259]  ? panic_smp_self_stop+0x90/0x90
[ 2092.165433][T18259]  ? show_trace_log_lvl+0x285/0x390
[ 2092.165494][T18259]  ? nilfs_sufile_set_segment_usage+0x52d/0x6b0
[ 2092.165528][T18259]  check_panic_on_warn+0xb1/0xc0
[ 2092.165564][T18259]  __warn+0xf2/0x390
[ 2092.165597][T18259]  ? nilfs_sufile_set_segment_usage+0x52d/0x6b0
[ 2092.165631][T18259]  report_bug+0x2da/0x500
[ 2092.165670][T18259]  handle_bug+0x3c/0x70
[ 2092.165703][T18259]  exc_invalid_op+0x18/0x50
[ 2092.165737][T18259]  asm_exc_invalid_op+0x1a/0x20
[ 2092.165766][T18259] RIP: 0010:nilfs_sufile_set_segment_usage+0x52d/0x6b0
[ 2092.165801][T18259] Code: 94 52 fe 48 8b 6c 24 48 48 85 ed 0f 85 5b ff ff ff e9 63 ff ff ff e8 42 94 52 fe e8 4d a5 cf fd e9 db fe ff ff e8 33 94 52 fe <0f> 0b e9 04 fe ff ff e8 67 56 a5 fe e9 b5 fb ff ff e8 5d 56 a5 fe
[ 2092.165824][T18259] RSP: 0018:ffffc90003787a78 EFLAGS: 00010293
[ 2092.165844][T18259] RAX: 0000000000000000 RBX: ffff888085ed2e30 RCX: 0000000000000000
[ 2092.165860][T18259] RDX: ffff888029c51d40 RSI: ffffffff8330e5ad RDI: 0000000000000005
[ 2092.165875][T18259] RBP: ffff88807b480050 R08: 0000000000000005 R09: 0000000000000000
[ 2092.165891][T18259] R10: 0000000000000004 R11: 0000000000000000 R12: 0000000000000000
[ 2092.165906][T18259] R13: 1ffff920006f0f54 R14: ffff888085ed32b8 R15: 0000000064393527
[ 2092.165932][T18259]  ? nilfs_sufile_set_segment_usage+0x52d/0x6b0
[ 2092.165968][T18259]  ? nilfs_sufile_set_segment_usage+0x52d/0x6b0
[ 2092.166004][T18259]  ? nilfs_sufile_mark_dirty+0x5a0/0x5a0
[ 2092.166044][T18259]  nilfs_segctor_do_construct+0x1820/0x7100
[ 2092.166100][T18259]  ? nilfs_segctor_abort_construction+0xe20/0xe20
[ 2092.166134][T18259]  ? do_raw_spin_lock+0x124/0x2b0
[ 2092.166172][T18259]  ? spin_bug+0x1c0/0x1c0
[ 2092.166210][T18259]  ? do_raw_spin_unlock+0x175/0x230
[ 2092.166245][T18259]  ? _raw_spin_unlock+0x28/0x40
[ 2092.166278][T18259]  nilfs_segctor_construct+0x8e3/0xb30
[ 2092.166308][T18259]  ? rcu_is_watching+0x12/0xb0
[ 2092.166347][T18259]  ? trace_nilfs2_transaction_transition+0x17d/0x1c0
[ 2092.166379][T18259]  nilfs_segctor_thread+0x3c7/0xf30
[ 2092.166418][T18259]  ? nilfs_segctor_construct+0xb30/0xb30
[ 2092.166456][T18259]  ? prepare_to_swait_exclusive+0x240/0x240
[ 2092.166499][T18259]  ? __kthread_parkme+0x163/0x220
[ 2092.166528][T18259]  ? nilfs_segctor_construct+0xb30/0xb30
[ 2092.166559][T18259]  kthread+0x33e/0x440
[ 2092.166586][T18259]  ? kthread_complete_and_exit+0x40/0x40
[ 2092.166620][T18259]  ret_from_fork+0x1f/0x30
[ 2092.166668][T18259]  </TASK>
[ 2092.176356][T18259] Kernel Offset: disabled
[ 2092.464957][T18259] Rebooting in 86400 seconds..