Extracting prog: 1m55.748396089s
Minimizing prog: 35m3.588728562s
Simplifying prog options: 0s
Extracting C: 28.82208662s
Simplifying C: 6m17.347820809s


extracting reproducer from 26 programs
first checking the prog from the crash report
single: executing 1 programs separately with timeout 30s
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-openat-quotactl$Q_QUOTAON-mprotect-ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES-openat$cgroup_ro-mmap-syz_mount_image$ext4-prlimit64-sched_setscheduler-getpid-sched_setscheduler-openat$cgroup_ro-syz_mount_image$vfat-socketpair$unix-recvmmsg-syz_open_dev$video-ioctl$VIDIOC_S_FBUF-syz_clone-madvise-openat-pwrite64-ioctl$LOOP_SET_STATUS64-open_tree-renameat2-syz_read_part_table-ioctl$NBD_SET_BLKSIZE
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000080), 0x45, 0x477, &(0x7f0000000280)="$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")
openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x441, 0x78)
quotactl$Q_QUOTAON(0xffffffff80000201, &(0x7f0000000180)=@loop={'/dev/loop', 0x0}, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='hugetlb.1GB.usage_in_bytes\x00', 0x275a, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x13, r0, 0x0)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x3000046, &(0x7f0000000380)={[{@delalloc}, {@data_err_abort}, {@barrier_val={'barrier', 0x3d, 0x2}}, {@dioread_lock}, {@data_err_ignore}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x4007b1}}, {@data_err_ignore}, {@grpquota}, {@nobh}, {@user_xattr}, {@bh}, {@dioread_nolock}]}, 0x1, 0x553, &(0x7f0000000a40)="$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")
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100}, 0x0)
sched_setscheduler(0x0, 0x1, 0x0)
r1 = getpid()
sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
syz_mount_image$vfat(&(0x7f0000000340), &(0x7f00000002c0)='./file0\x00', 0x8055, &(0x7f0000000280)=ANY=[@ANYBLOB='\x00', @ANYRESHEX], 0x1, 0x278, &(0x7f0000000000)="$eJzs3cFqE1EUBuDTNm1jNwnoSlwMuHEVmr7BIBXEgBDJoq4abAvShMIUArqw3fkurnwWH8MnyKIQaSaYTB0FsXU0+T4Y5pCbH+5kkXsX5yaHj4anR2fnJwf3v0a9nkQt4vLzVUTEemxE0dr02iq8dhkAwP+m2+2nVc+Bu5VlaX8zIrZ/GOl9qmRCAAAAAAAAAAAA/LGy/v8YRzQX+v/XZvd1/f8AsBT0/y+/LEv7O7P9W5H+fwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAKA648mkMfnFVfX8AIDbZ/0HgNVj/QeA1TMurPVrYf0HgOX36uD1i7TT2e8mST1i+HHUG/Xyez6ensTbGMRx7EYjruJ6fzCT18+ed/Z3k6lmHA4vZvmLUW+jmG9HI5rl+XaeT4r5zdhZzO9FIx6U5/dK81vx5PFCvhWN+PImzmIQR3Gdnec/tJPk6cvOjfz29H0AAAAAAAAAAAAAAAAAAADwN7SS70rP77daPxvP87/x+wA3ztfX4mGt2mcHAAAAAAAAAAAAAAAAAACAf8X5u/en/cHgOFPcQnHPp6pYkqLiLyYAAAAAAAAAAAAAAAAAAFhB80O/Vc8EAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAKoz////uyuqfkYAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABgNXwLAAD//yd76No=")
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r2=>0xffffffffffffffff})
recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
r3 = syz_open_dev$video(0x0, 0x7, 0x0)
ioctl$VIDIOC_S_FBUF(r3, 0x4030560b, &(0x7f00000032c0)={0x0, 0x0, 0x0})
syz_clone(0x1000000, 0x0, 0xfffffd11, 0x0, 0x0, 0x0)
madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0)
pwrite64(r4, &(0x7f0000000140)='2', 0x1, 0x8000c61)
ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x8, 0x435, 0x0, 0x0, 0xb, 0x0, "79820fde98abdd00b771eecbbba14d848fe8cfcf2d39005755e339df2e3474d107e13a2627ce2bb3dc9f78349e903821e81be586a7285644943e9a00", "ba646f857993f0c578e89e261b671e6140900226f22536df22213419a59993776ead1d59f992c43c0e45ac5209ccdc7bae82c18100", "e46151dd3200c500020000eb0000000000000000000000000e00", [0xfffffffffffffffe, 0xffffffbffffffffc]})
r5 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x81000)
renameat2(r5, &(0x7f0000000140)='./file1\x00', r5, &(0x7f0000000980)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0)
syz_read_part_table(0x403a, &(0x7f0000004040)="$eJzs0D1KA2EQBuBZQbCxsBAs5wiyspZ6AQ+hrAsKi40/mCLN5l6BXCNFjpArJLAJSbtFElI8T/O98DHDy7x8fv3+Zz1qs8y39ifv8+M9y6rK76bOx4c4gWKXrmISRXRxE5dDBl+vF8tjFjsXt3dxsY1Fn1bxvP99mm1u2L8RMe6G7p1Pm79DdwUAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAYM0OHAgAAAAAAPm/NkJVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVUVduBAAAAAAADI/7URqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqrADByQAAAAAgv6/bkegAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA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ioctl$NBD_SET_BLKSIZE(r0, 0xab01, 0xb854)

program crashed: WARNING in read_block_bitmap
single: successfully extracted reproducer
found reproducer with 27 syscalls
minimizing guilty program
testing program (duration=44.022562381s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-openat-quotactl$Q_QUOTAON-mprotect-ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES-openat$cgroup_ro-mmap-syz_mount_image$ext4-prlimit64-sched_setscheduler-getpid-sched_setscheduler-openat$cgroup_ro-syz_mount_image$vfat-socketpair$unix-recvmmsg-syz_open_dev$video-ioctl$VIDIOC_S_FBUF-syz_clone-madvise-openat-pwrite64-ioctl$LOOP_SET_STATUS64-open_tree-renameat2-syz_read_part_table
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000080), 0x45, 0x477, &(0x7f0000000280)="$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")
openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x441, 0x78)
quotactl$Q_QUOTAON(0xffffffff80000201, &(0x7f0000000180)=@loop={'/dev/loop', 0x0}, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='hugetlb.1GB.usage_in_bytes\x00', 0x275a, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x13, r0, 0x0)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x3000046, &(0x7f0000000380)={[{@delalloc}, {@data_err_abort}, {@barrier_val={'barrier', 0x3d, 0x2}}, {@dioread_lock}, {@data_err_ignore}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x4007b1}}, {@data_err_ignore}, {@grpquota}, {@nobh}, {@user_xattr}, {@bh}, {@dioread_nolock}]}, 0x1, 0x553, &(0x7f0000000a40)="$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")
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100}, 0x0)
sched_setscheduler(0x0, 0x1, 0x0)
r1 = getpid()
sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
syz_mount_image$vfat(&(0x7f0000000340), &(0x7f00000002c0)='./file0\x00', 0x8055, &(0x7f0000000280)=ANY=[@ANYBLOB='\x00', @ANYRESHEX], 0x1, 0x278, &(0x7f0000000000)="$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")
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r2=>0xffffffffffffffff})
recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
r3 = syz_open_dev$video(0x0, 0x7, 0x0)
ioctl$VIDIOC_S_FBUF(r3, 0x4030560b, &(0x7f00000032c0)={0x0, 0x0, 0x0})
syz_clone(0x1000000, 0x0, 0xfffffd11, 0x0, 0x0, 0x0)
madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0)
pwrite64(r4, &(0x7f0000000140)='2', 0x1, 0x8000c61)
ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x8, 0x435, 0x0, 0x0, 0xb, 0x0, "79820fde98abdd00b771eecbbba14d848fe8cfcf2d39005755e339df2e3474d107e13a2627ce2bb3dc9f78349e903821e81be586a7285644943e9a00", "ba646f857993f0c578e89e261b671e6140900226f22536df22213419a59993776ead1d59f992c43c0e45ac5209ccdc7bae82c18100", "e46151dd3200c500020000eb0000000000000000000000000e00", [0xfffffffffffffffe, 0xffffffbffffffffc]})
r5 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x81000)
renameat2(r5, &(0x7f0000000140)='./file1\x00', r5, &(0x7f0000000980)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0)
syz_read_part_table(0x403a, &(0x7f0000004040)="$eJzs0D1KA2EQBuBZQbCxsBAs5wiyspZ6AQ+hrAsKi40/mCLN5l6BXCNFjpArJLAJSbtFElI8T/O98DHDy7x8fv3+Zz1qs8y39ifv8+M9y6rK76bOx4c4gWKXrmISRXRxE5dDBl+vF8tjFjsXt3dxsY1Fn1bxvP99mm1u2L8RMe6G7p1Pm79DdwUAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAYM0OHAgAAAAAAPm/NkJVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV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qqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqrADByQAAAAAgv6/bkegAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAC8FAAD//8QZE0c=")

program crashed: WARNING in read_block_bitmap
testing program (duration=44.022562381s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-openat-quotactl$Q_QUOTAON-mprotect-ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES-openat$cgroup_ro-mmap-syz_mount_image$ext4-prlimit64-sched_setscheduler-getpid-sched_setscheduler-openat$cgroup_ro-syz_mount_image$vfat-socketpair$unix-recvmmsg-syz_open_dev$video-ioctl$VIDIOC_S_FBUF-syz_clone-madvise-openat-pwrite64-ioctl$LOOP_SET_STATUS64-open_tree-renameat2
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000080), 0x45, 0x477, &(0x7f0000000280)="$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")
openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x441, 0x78)
quotactl$Q_QUOTAON(0xffffffff80000201, &(0x7f0000000180)=@loop={'/dev/loop', 0x0}, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='hugetlb.1GB.usage_in_bytes\x00', 0x275a, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x13, r0, 0x0)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x3000046, &(0x7f0000000380)={[{@delalloc}, {@data_err_abort}, {@barrier_val={'barrier', 0x3d, 0x2}}, {@dioread_lock}, {@data_err_ignore}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x4007b1}}, {@data_err_ignore}, {@grpquota}, {@nobh}, {@user_xattr}, {@bh}, {@dioread_nolock}]}, 0x1, 0x553, &(0x7f0000000a40)="$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")
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100}, 0x0)
sched_setscheduler(0x0, 0x1, 0x0)
r1 = getpid()
sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
syz_mount_image$vfat(&(0x7f0000000340), &(0x7f00000002c0)='./file0\x00', 0x8055, &(0x7f0000000280)=ANY=[@ANYBLOB='\x00', @ANYRESHEX], 0x1, 0x278, &(0x7f0000000000)="$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")
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r2=>0xffffffffffffffff})
recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
r3 = syz_open_dev$video(0x0, 0x7, 0x0)
ioctl$VIDIOC_S_FBUF(r3, 0x4030560b, &(0x7f00000032c0)={0x0, 0x0, 0x0})
syz_clone(0x1000000, 0x0, 0xfffffd11, 0x0, 0x0, 0x0)
madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0)
pwrite64(r4, &(0x7f0000000140)='2', 0x1, 0x8000c61)
ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x8, 0x435, 0x0, 0x0, 0xb, 0x0, "79820fde98abdd00b771eecbbba14d848fe8cfcf2d39005755e339df2e3474d107e13a2627ce2bb3dc9f78349e903821e81be586a7285644943e9a00", "ba646f857993f0c578e89e261b671e6140900226f22536df22213419a59993776ead1d59f992c43c0e45ac5209ccdc7bae82c18100", "e46151dd3200c500020000eb0000000000000000000000000e00", [0xfffffffffffffffe, 0xffffffbffffffffc]})
r5 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x81000)
renameat2(r5, &(0x7f0000000140)='./file1\x00', r5, &(0x7f0000000980)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0)

program crashed: WARNING in read_block_bitmap
testing program (duration=44.022562381s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-openat-quotactl$Q_QUOTAON-mprotect-ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES-openat$cgroup_ro-mmap-syz_mount_image$ext4-prlimit64-sched_setscheduler-getpid-sched_setscheduler-openat$cgroup_ro-syz_mount_image$vfat-socketpair$unix-recvmmsg-syz_open_dev$video-ioctl$VIDIOC_S_FBUF-syz_clone-madvise-openat-pwrite64-ioctl$LOOP_SET_STATUS64-open_tree
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000080), 0x45, 0x477, &(0x7f0000000280)="$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")
openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x441, 0x78)
quotactl$Q_QUOTAON(0xffffffff80000201, &(0x7f0000000180)=@loop={'/dev/loop', 0x0}, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='hugetlb.1GB.usage_in_bytes\x00', 0x275a, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x13, r0, 0x0)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x3000046, &(0x7f0000000380)={[{@delalloc}, {@data_err_abort}, {@barrier_val={'barrier', 0x3d, 0x2}}, {@dioread_lock}, {@data_err_ignore}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x4007b1}}, {@data_err_ignore}, {@grpquota}, {@nobh}, {@user_xattr}, {@bh}, {@dioread_nolock}]}, 0x1, 0x553, &(0x7f0000000a40)="$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")
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100}, 0x0)
sched_setscheduler(0x0, 0x1, 0x0)
r1 = getpid()
sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
syz_mount_image$vfat(&(0x7f0000000340), &(0x7f00000002c0)='./file0\x00', 0x8055, &(0x7f0000000280)=ANY=[@ANYBLOB='\x00', @ANYRESHEX], 0x1, 0x278, &(0x7f0000000000)="$eJzs3cFqE1EUBuDTNm1jNwnoSlwMuHEVmr7BIBXEgBDJoq4abAvShMIUArqw3fkurnwWH8MnyKIQaSaYTB0FsXU0+T4Y5pCbH+5kkXsX5yaHj4anR2fnJwf3v0a9nkQt4vLzVUTEemxE0dr02iq8dhkAwP+m2+2nVc+Bu5VlaX8zIrZ/GOl9qmRCAAAAAAAAAAAA/LGy/v8YRzQX+v/XZvd1/f8AsBT0/y+/LEv7O7P9W5H+fwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAKA648mkMfnFVfX8AIDbZ/0HgNVj/QeA1TMurPVrYf0HgOX36uD1i7TT2e8mST1i+HHUG/Xyez6ensTbGMRx7EYjruJ6fzCT18+ed/Z3k6lmHA4vZvmLUW+jmG9HI5rl+XaeT4r5zdhZzO9FIx6U5/dK81vx5PFCvhWN+PImzmIQR3Gdnec/tJPk6cvOjfz29H0AAAAAAAAAAAAAAAAAAADwN7SS70rP77daPxvP87/x+wA3ztfX4mGt2mcHAAAAAAAAAAAAAAAAAACAf8X5u/en/cHgOFPcQnHPp6pYkqLiLyYAAAAAAAAAAAAAAAAAAFhB80O/Vc8EAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAKoz////uyuqfkYAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABgNXwLAAD//yd76No=")
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r2=>0xffffffffffffffff})
recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
r3 = syz_open_dev$video(0x0, 0x7, 0x0)
ioctl$VIDIOC_S_FBUF(r3, 0x4030560b, &(0x7f00000032c0)={0x0, 0x0, 0x0})
syz_clone(0x1000000, 0x0, 0xfffffd11, 0x0, 0x0, 0x0)
madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0)
pwrite64(r4, &(0x7f0000000140)='2', 0x1, 0x8000c61)
ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x8, 0x435, 0x0, 0x0, 0xb, 0x0, "79820fde98abdd00b771eecbbba14d848fe8cfcf2d39005755e339df2e3474d107e13a2627ce2bb3dc9f78349e903821e81be586a7285644943e9a00", "ba646f857993f0c578e89e261b671e6140900226f22536df22213419a59993776ead1d59f992c43c0e45ac5209ccdc7bae82c18100", "e46151dd3200c500020000eb0000000000000000000000000e00", [0xfffffffffffffffe, 0xffffffbffffffffc]})
open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x81000)

program crashed: WARNING in read_block_bitmap
testing program (duration=44.022562381s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-openat-quotactl$Q_QUOTAON-mprotect-ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES-openat$cgroup_ro-mmap-syz_mount_image$ext4-prlimit64-sched_setscheduler-getpid-sched_setscheduler-openat$cgroup_ro-syz_mount_image$vfat-socketpair$unix-recvmmsg-syz_open_dev$video-ioctl$VIDIOC_S_FBUF-syz_clone-madvise-openat-pwrite64-ioctl$LOOP_SET_STATUS64
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000080), 0x45, 0x477, &(0x7f0000000280)="$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")
openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x441, 0x78)
quotactl$Q_QUOTAON(0xffffffff80000201, &(0x7f0000000180)=@loop={'/dev/loop', 0x0}, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='hugetlb.1GB.usage_in_bytes\x00', 0x275a, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x13, r0, 0x0)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x3000046, &(0x7f0000000380)={[{@delalloc}, {@data_err_abort}, {@barrier_val={'barrier', 0x3d, 0x2}}, {@dioread_lock}, {@data_err_ignore}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x4007b1}}, {@data_err_ignore}, {@grpquota}, {@nobh}, {@user_xattr}, {@bh}, {@dioread_nolock}]}, 0x1, 0x553, &(0x7f0000000a40)="$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")
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100}, 0x0)
sched_setscheduler(0x0, 0x1, 0x0)
r1 = getpid()
sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
syz_mount_image$vfat(&(0x7f0000000340), &(0x7f00000002c0)='./file0\x00', 0x8055, &(0x7f0000000280)=ANY=[@ANYBLOB='\x00', @ANYRESHEX], 0x1, 0x278, &(0x7f0000000000)="$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")
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r2=>0xffffffffffffffff})
recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
r3 = syz_open_dev$video(0x0, 0x7, 0x0)
ioctl$VIDIOC_S_FBUF(r3, 0x4030560b, &(0x7f00000032c0)={0x0, 0x0, 0x0})
syz_clone(0x1000000, 0x0, 0xfffffd11, 0x0, 0x0, 0x0)
madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0)
pwrite64(r4, &(0x7f0000000140)='2', 0x1, 0x8000c61)
ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x8, 0x435, 0x0, 0x0, 0xb, 0x0, "79820fde98abdd00b771eecbbba14d848fe8cfcf2d39005755e339df2e3474d107e13a2627ce2bb3dc9f78349e903821e81be586a7285644943e9a00", "ba646f857993f0c578e89e261b671e6140900226f22536df22213419a59993776ead1d59f992c43c0e45ac5209ccdc7bae82c18100", "e46151dd3200c500020000eb0000000000000000000000000e00", [0xfffffffffffffffe, 0xffffffbffffffffc]})

program crashed: WARNING in read_block_bitmap
testing program (duration=44.022562381s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-openat-quotactl$Q_QUOTAON-mprotect-ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES-openat$cgroup_ro-mmap-syz_mount_image$ext4-prlimit64-sched_setscheduler-getpid-sched_setscheduler-openat$cgroup_ro-syz_mount_image$vfat-socketpair$unix-recvmmsg-syz_open_dev$video-ioctl$VIDIOC_S_FBUF-syz_clone-madvise-openat-pwrite64
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000080), 0x45, 0x477, &(0x7f0000000280)="$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")
openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x441, 0x78)
quotactl$Q_QUOTAON(0xffffffff80000201, &(0x7f0000000180)=@loop={'/dev/loop', 0x0}, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='hugetlb.1GB.usage_in_bytes\x00', 0x275a, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x13, r0, 0x0)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x3000046, &(0x7f0000000380)={[{@delalloc}, {@data_err_abort}, {@barrier_val={'barrier', 0x3d, 0x2}}, {@dioread_lock}, {@data_err_ignore}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x4007b1}}, {@data_err_ignore}, {@grpquota}, {@nobh}, {@user_xattr}, {@bh}, {@dioread_nolock}]}, 0x1, 0x553, &(0x7f0000000a40)="$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")
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100}, 0x0)
sched_setscheduler(0x0, 0x1, 0x0)
r1 = getpid()
sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
syz_mount_image$vfat(&(0x7f0000000340), &(0x7f00000002c0)='./file0\x00', 0x8055, &(0x7f0000000280)=ANY=[@ANYBLOB='\x00', @ANYRESHEX], 0x1, 0x278, &(0x7f0000000000)="$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")
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r2=>0xffffffffffffffff})
recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
r3 = syz_open_dev$video(0x0, 0x7, 0x0)
ioctl$VIDIOC_S_FBUF(r3, 0x4030560b, &(0x7f00000032c0)={0x0, 0x0, 0x0})
syz_clone(0x1000000, 0x0, 0xfffffd11, 0x0, 0x0, 0x0)
madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0)
pwrite64(r4, &(0x7f0000000140)='2', 0x1, 0x8000c61)

program crashed: WARNING in read_block_bitmap
testing program (duration=44.022562381s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-openat-quotactl$Q_QUOTAON-mprotect-ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES-openat$cgroup_ro-mmap-syz_mount_image$ext4-prlimit64-sched_setscheduler-getpid-sched_setscheduler-openat$cgroup_ro-syz_mount_image$vfat-socketpair$unix-recvmmsg-syz_open_dev$video-ioctl$VIDIOC_S_FBUF-syz_clone-madvise-openat
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000080), 0x45, 0x477, &(0x7f0000000280)="$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")
openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x441, 0x78)
quotactl$Q_QUOTAON(0xffffffff80000201, &(0x7f0000000180)=@loop={'/dev/loop', 0x0}, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='hugetlb.1GB.usage_in_bytes\x00', 0x275a, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x13, r0, 0x0)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x3000046, &(0x7f0000000380)={[{@delalloc}, {@data_err_abort}, {@barrier_val={'barrier', 0x3d, 0x2}}, {@dioread_lock}, {@data_err_ignore}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x4007b1}}, {@data_err_ignore}, {@grpquota}, {@nobh}, {@user_xattr}, {@bh}, {@dioread_nolock}]}, 0x1, 0x553, &(0x7f0000000a40)="$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")
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100}, 0x0)
sched_setscheduler(0x0, 0x1, 0x0)
r1 = getpid()
sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
syz_mount_image$vfat(&(0x7f0000000340), &(0x7f00000002c0)='./file0\x00', 0x8055, &(0x7f0000000280)=ANY=[@ANYBLOB='\x00', @ANYRESHEX], 0x1, 0x278, &(0x7f0000000000)="$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")
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r2=>0xffffffffffffffff})
recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
r3 = syz_open_dev$video(0x0, 0x7, 0x0)
ioctl$VIDIOC_S_FBUF(r3, 0x4030560b, &(0x7f00000032c0)={0x0, 0x0, 0x0})
syz_clone(0x1000000, 0x0, 0xfffffd11, 0x0, 0x0, 0x0)
madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0)

program did not crash
testing program (duration=44.022562381s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-openat-quotactl$Q_QUOTAON-mprotect-ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES-openat$cgroup_ro-mmap-syz_mount_image$ext4-prlimit64-sched_setscheduler-getpid-sched_setscheduler-openat$cgroup_ro-syz_mount_image$vfat-socketpair$unix-recvmmsg-syz_open_dev$video-ioctl$VIDIOC_S_FBUF-syz_clone-madvise-pwrite64
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000080), 0x45, 0x477, &(0x7f0000000280)="$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")
openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x441, 0x78)
quotactl$Q_QUOTAON(0xffffffff80000201, &(0x7f0000000180)=@loop={'/dev/loop', 0x0}, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='hugetlb.1GB.usage_in_bytes\x00', 0x275a, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x13, r0, 0x0)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x3000046, &(0x7f0000000380)={[{@delalloc}, {@data_err_abort}, {@barrier_val={'barrier', 0x3d, 0x2}}, {@dioread_lock}, {@data_err_ignore}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x4007b1}}, {@data_err_ignore}, {@grpquota}, {@nobh}, {@user_xattr}, {@bh}, {@dioread_nolock}]}, 0x1, 0x553, &(0x7f0000000a40)="$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")
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100}, 0x0)
sched_setscheduler(0x0, 0x1, 0x0)
r1 = getpid()
sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
syz_mount_image$vfat(&(0x7f0000000340), &(0x7f00000002c0)='./file0\x00', 0x8055, &(0x7f0000000280)=ANY=[@ANYBLOB='\x00', @ANYRESHEX], 0x1, 0x278, &(0x7f0000000000)="$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")
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r2=>0xffffffffffffffff})
recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
r3 = syz_open_dev$video(0x0, 0x7, 0x0)
ioctl$VIDIOC_S_FBUF(r3, 0x4030560b, &(0x7f00000032c0)={0x0, 0x0, 0x0})
syz_clone(0x1000000, 0x0, 0xfffffd11, 0x0, 0x0, 0x0)
madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19)
pwrite64(0xffffffffffffffff, &(0x7f0000000140)='2', 0x1, 0x8000c61)

program did not crash
testing program (duration=44.022562381s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-openat-quotactl$Q_QUOTAON-mprotect-ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES-openat$cgroup_ro-mmap-syz_mount_image$ext4-prlimit64-sched_setscheduler-getpid-sched_setscheduler-openat$cgroup_ro-syz_mount_image$vfat-socketpair$unix-recvmmsg-syz_open_dev$video-ioctl$VIDIOC_S_FBUF-syz_clone-openat-pwrite64
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000080), 0x45, 0x477, &(0x7f0000000280)="$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")
openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x441, 0x78)
quotactl$Q_QUOTAON(0xffffffff80000201, &(0x7f0000000180)=@loop={'/dev/loop', 0x0}, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='hugetlb.1GB.usage_in_bytes\x00', 0x275a, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x13, r0, 0x0)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x3000046, &(0x7f0000000380)={[{@delalloc}, {@data_err_abort}, {@barrier_val={'barrier', 0x3d, 0x2}}, {@dioread_lock}, {@data_err_ignore}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x4007b1}}, {@data_err_ignore}, {@grpquota}, {@nobh}, {@user_xattr}, {@bh}, {@dioread_nolock}]}, 0x1, 0x553, &(0x7f0000000a40)="$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")
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100}, 0x0)
sched_setscheduler(0x0, 0x1, 0x0)
r1 = getpid()
sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
syz_mount_image$vfat(&(0x7f0000000340), &(0x7f00000002c0)='./file0\x00', 0x8055, &(0x7f0000000280)=ANY=[@ANYBLOB='\x00', @ANYRESHEX], 0x1, 0x278, &(0x7f0000000000)="$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")
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r2=>0xffffffffffffffff})
recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
r3 = syz_open_dev$video(0x0, 0x7, 0x0)
ioctl$VIDIOC_S_FBUF(r3, 0x4030560b, &(0x7f00000032c0)={0x0, 0x0, 0x0})
syz_clone(0x1000000, 0x0, 0xfffffd11, 0x0, 0x0, 0x0)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0)
pwrite64(r4, &(0x7f0000000140)='2', 0x1, 0x8000c61)

program crashed: WARNING in read_block_bitmap
testing program (duration=44.022562381s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-openat-quotactl$Q_QUOTAON-mprotect-ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES-openat$cgroup_ro-mmap-syz_mount_image$ext4-prlimit64-sched_setscheduler-getpid-sched_setscheduler-openat$cgroup_ro-syz_mount_image$vfat-socketpair$unix-recvmmsg-syz_open_dev$video-ioctl$VIDIOC_S_FBUF-openat-pwrite64
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000080), 0x45, 0x477, &(0x7f0000000280)="$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")
openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x441, 0x78)
quotactl$Q_QUOTAON(0xffffffff80000201, &(0x7f0000000180)=@loop={'/dev/loop', 0x0}, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='hugetlb.1GB.usage_in_bytes\x00', 0x275a, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x13, r0, 0x0)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x3000046, &(0x7f0000000380)={[{@delalloc}, {@data_err_abort}, {@barrier_val={'barrier', 0x3d, 0x2}}, {@dioread_lock}, {@data_err_ignore}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x4007b1}}, {@data_err_ignore}, {@grpquota}, {@nobh}, {@user_xattr}, {@bh}, {@dioread_nolock}]}, 0x1, 0x553, &(0x7f0000000a40)="$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")
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100}, 0x0)
sched_setscheduler(0x0, 0x1, 0x0)
r1 = getpid()
sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
syz_mount_image$vfat(&(0x7f0000000340), &(0x7f00000002c0)='./file0\x00', 0x8055, &(0x7f0000000280)=ANY=[@ANYBLOB='\x00', @ANYRESHEX], 0x1, 0x278, &(0x7f0000000000)="$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")
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r2=>0xffffffffffffffff})
recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
r3 = syz_open_dev$video(0x0, 0x7, 0x0)
ioctl$VIDIOC_S_FBUF(r3, 0x4030560b, &(0x7f00000032c0)={0x0, 0x0, 0x0})
r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0)
pwrite64(r4, &(0x7f0000000140)='2', 0x1, 0x8000c61)

program crashed: WARNING in read_block_bitmap
testing program (duration=44.022562381s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-openat-quotactl$Q_QUOTAON-mprotect-ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES-openat$cgroup_ro-mmap-syz_mount_image$ext4-prlimit64-sched_setscheduler-getpid-sched_setscheduler-openat$cgroup_ro-syz_mount_image$vfat-socketpair$unix-recvmmsg-syz_open_dev$video-openat-pwrite64
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000080), 0x45, 0x477, &(0x7f0000000280)="$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")
openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x441, 0x78)
quotactl$Q_QUOTAON(0xffffffff80000201, &(0x7f0000000180)=@loop={'/dev/loop', 0x0}, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='hugetlb.1GB.usage_in_bytes\x00', 0x275a, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x13, r0, 0x0)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x3000046, &(0x7f0000000380)={[{@delalloc}, {@data_err_abort}, {@barrier_val={'barrier', 0x3d, 0x2}}, {@dioread_lock}, {@data_err_ignore}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x4007b1}}, {@data_err_ignore}, {@grpquota}, {@nobh}, {@user_xattr}, {@bh}, {@dioread_nolock}]}, 0x1, 0x553, &(0x7f0000000a40)="$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")
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100}, 0x0)
sched_setscheduler(0x0, 0x1, 0x0)
r1 = getpid()
sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
syz_mount_image$vfat(&(0x7f0000000340), &(0x7f00000002c0)='./file0\x00', 0x8055, &(0x7f0000000280)=ANY=[@ANYBLOB='\x00', @ANYRESHEX], 0x1, 0x278, &(0x7f0000000000)="$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")
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r2=>0xffffffffffffffff})
recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
syz_open_dev$video(0x0, 0x7, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0)
pwrite64(r3, &(0x7f0000000140)='2', 0x1, 0x8000c61)

program crashed: WARNING in read_block_bitmap
testing program (duration=44.022562381s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-openat-quotactl$Q_QUOTAON-mprotect-ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES-openat$cgroup_ro-mmap-syz_mount_image$ext4-prlimit64-sched_setscheduler-getpid-sched_setscheduler-openat$cgroup_ro-syz_mount_image$vfat-socketpair$unix-recvmmsg-openat-pwrite64
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000080), 0x45, 0x477, &(0x7f0000000280)="$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")
openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x441, 0x78)
quotactl$Q_QUOTAON(0xffffffff80000201, &(0x7f0000000180)=@loop={'/dev/loop', 0x0}, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='hugetlb.1GB.usage_in_bytes\x00', 0x275a, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x13, r0, 0x0)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x3000046, &(0x7f0000000380)={[{@delalloc}, {@data_err_abort}, {@barrier_val={'barrier', 0x3d, 0x2}}, {@dioread_lock}, {@data_err_ignore}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x4007b1}}, {@data_err_ignore}, {@grpquota}, {@nobh}, {@user_xattr}, {@bh}, {@dioread_nolock}]}, 0x1, 0x553, &(0x7f0000000a40)="$eJzs3d9rW1UcAPDvTdv91nUwhopIYQ9O5tK19ccEH+aj6HCg7zO0d2U0WUaTjrUO3B7ciy8yBBEH4ru++zj8B/wrBjoYMoo++BK56U2XrUmbddnSmc8Hbjkn9ybnfnPv9/TcnBsSwNCayP4UIl6OiG+SiIMRkeTrRiNfObG23er9q7PZkkSj8elfSXO7rN56rdbz9ueVlyLit68ijhc2tltbXlkolcvpYl6frFcuTdaWV05cqJTm0/n04vTMzKm3Z6bfe/edvsX6xtl/vv/k9oenvj66+t0vdw/dTOJ0HMjXtcfxBK61VyZiIn9PxuL0IxtO9aGxnSQZ9A6wLSN5no9F1gccjJE864H/vy8jogEMqUT+w5BqjQNa1/Z9ug5+btz7YO0CaGP8o2ufjcSe5rXRvtXkoSuj7Hp3vA/tZ238+uetm9kS/fscAmBL165HxMnR0Y39X5L3f9t3sodtHm1D/wfPzu1s/PNmp/FPYX38Ex3GP/s75O52bJ3/hbt9aKarbPz3fsfx7/qk1fhIXnuhOeYbS85fKKdZ3/ZiRByLsd1ZfbP5nFOrdxrd1rWP/7Ila781Fsz34+7o7oefM1eql54k5nb3rke80nH8m6wf/6TD8c/ej7M9tnEkvfVat3Vbx/90NX6KeL3j8X8wo5VsPj852TwfJltnxUZ/3zjye7f2Bx1/dvz3bR7/eNI+X1t7/DZ+3PNv2m3dQ/FH7+f/ruSzZnlX/tiVUr2+OBWxK/l44+PTD57bqre2z+I/dnTz/q/T+b83Ij7vMf4bh39+taf4B3T85x7r+D9+4c5HX/zQrf3e+r+3mqVj+SO99H+97uCTvHcAAAAAAACw0xQi4kAkheJ6uVAoFtfu7zgc+wrlaq1+/Hx16eJcNL8rOx5jhdZM98G2+yGm8vthW/XpR+ozEXEoIr4d2dusF2er5blBBw8AAAAAAAAAAAAAAAAAAAA7xP4u3//P/DEy6L0Dnjo/+Q3Da8v878cvPQE7kv//MLzkPwwv+Q/DS/7D8JL/MLzkPwwv+Q/DS/4DAAAAAAAAAAAAAAAAAAAAAAAAAABAX509cyZbGqv3r85m9bnLy0sL1csn5tLaQrGyNFucrS5eKs5Xq/PltDhbrWz1euVq9dLUdCxdmayntfpkbXnlXKW6dLF+7kKlNJ+eS8eeSVQAAAAAAAAAAAAAAAAAAADwfKktryyUyuV0UUFhW4XRnbEbCn0uDLpnAgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIAH/gsAAP//6AY3sQ==")
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100}, 0x0)
sched_setscheduler(0x0, 0x1, 0x0)
r1 = getpid()
sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
syz_mount_image$vfat(&(0x7f0000000340), &(0x7f00000002c0)='./file0\x00', 0x8055, &(0x7f0000000280)=ANY=[@ANYBLOB='\x00', @ANYRESHEX], 0x1, 0x278, &(0x7f0000000000)="$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")
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r2=>0xffffffffffffffff})
recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0)
pwrite64(r3, &(0x7f0000000140)='2', 0x1, 0x8000c61)

program crashed: WARNING in read_block_bitmap
testing program (duration=44.022562381s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-openat-quotactl$Q_QUOTAON-mprotect-ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES-openat$cgroup_ro-mmap-syz_mount_image$ext4-prlimit64-sched_setscheduler-getpid-sched_setscheduler-openat$cgroup_ro-syz_mount_image$vfat-socketpair$unix-openat-pwrite64
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000080), 0x45, 0x477, &(0x7f0000000280)="$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")
openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x441, 0x78)
quotactl$Q_QUOTAON(0xffffffff80000201, &(0x7f0000000180)=@loop={'/dev/loop', 0x0}, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='hugetlb.1GB.usage_in_bytes\x00', 0x275a, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x13, r0, 0x0)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x3000046, &(0x7f0000000380)={[{@delalloc}, {@data_err_abort}, {@barrier_val={'barrier', 0x3d, 0x2}}, {@dioread_lock}, {@data_err_ignore}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x4007b1}}, {@data_err_ignore}, {@grpquota}, {@nobh}, {@user_xattr}, {@bh}, {@dioread_nolock}]}, 0x1, 0x553, &(0x7f0000000a40)="$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")
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100}, 0x0)
sched_setscheduler(0x0, 0x1, 0x0)
r1 = getpid()
sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
syz_mount_image$vfat(&(0x7f0000000340), &(0x7f00000002c0)='./file0\x00', 0x8055, &(0x7f0000000280)=ANY=[@ANYBLOB='\x00', @ANYRESHEX], 0x1, 0x278, &(0x7f0000000000)="$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")
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200))
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0)
pwrite64(r2, &(0x7f0000000140)='2', 0x1, 0x8000c61)

program crashed: WARNING in read_block_bitmap
testing program (duration=44.022562381s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-openat-quotactl$Q_QUOTAON-mprotect-ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES-openat$cgroup_ro-mmap-syz_mount_image$ext4-prlimit64-sched_setscheduler-getpid-sched_setscheduler-openat$cgroup_ro-syz_mount_image$vfat-openat-pwrite64
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000080), 0x45, 0x477, &(0x7f0000000280)="$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")
openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x441, 0x78)
quotactl$Q_QUOTAON(0xffffffff80000201, &(0x7f0000000180)=@loop={'/dev/loop', 0x0}, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='hugetlb.1GB.usage_in_bytes\x00', 0x275a, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x13, r0, 0x0)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x3000046, &(0x7f0000000380)={[{@delalloc}, {@data_err_abort}, {@barrier_val={'barrier', 0x3d, 0x2}}, {@dioread_lock}, {@data_err_ignore}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x4007b1}}, {@data_err_ignore}, {@grpquota}, {@nobh}, {@user_xattr}, {@bh}, {@dioread_nolock}]}, 0x1, 0x553, &(0x7f0000000a40)="$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")
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100}, 0x0)
sched_setscheduler(0x0, 0x1, 0x0)
r1 = getpid()
sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
syz_mount_image$vfat(&(0x7f0000000340), &(0x7f00000002c0)='./file0\x00', 0x8055, &(0x7f0000000280)=ANY=[@ANYBLOB='\x00', @ANYRESHEX], 0x1, 0x278, &(0x7f0000000000)="$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")
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0)
pwrite64(r2, &(0x7f0000000140)='2', 0x1, 0x8000c61)

program crashed: WARNING in read_block_bitmap
testing program (duration=44.022562381s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-openat-quotactl$Q_QUOTAON-mprotect-ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES-openat$cgroup_ro-mmap-syz_mount_image$ext4-prlimit64-sched_setscheduler-getpid-sched_setscheduler-openat$cgroup_ro-openat-pwrite64
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000080), 0x45, 0x477, &(0x7f0000000280)="$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")
openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x441, 0x78)
quotactl$Q_QUOTAON(0xffffffff80000201, &(0x7f0000000180)=@loop={'/dev/loop', 0x0}, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='hugetlb.1GB.usage_in_bytes\x00', 0x275a, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x13, r0, 0x0)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x3000046, &(0x7f0000000380)={[{@delalloc}, {@data_err_abort}, {@barrier_val={'barrier', 0x3d, 0x2}}, {@dioread_lock}, {@data_err_ignore}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x4007b1}}, {@data_err_ignore}, {@grpquota}, {@nobh}, {@user_xattr}, {@bh}, {@dioread_nolock}]}, 0x1, 0x553, &(0x7f0000000a40)="$eJzs3d9rW1UcAPDvTdv91nUwhopIYQ9O5tK19ccEH+aj6HCg7zO0d2U0WUaTjrUO3B7ciy8yBBEH4ru++zj8B/wrBjoYMoo++BK56U2XrUmbddnSmc8Hbjkn9ybnfnPv9/TcnBsSwNCayP4UIl6OiG+SiIMRkeTrRiNfObG23er9q7PZkkSj8elfSXO7rN56rdbz9ueVlyLit68ijhc2tltbXlkolcvpYl6frFcuTdaWV05cqJTm0/n04vTMzKm3Z6bfe/edvsX6xtl/vv/k9oenvj66+t0vdw/dTOJ0HMjXtcfxBK61VyZiIn9PxuL0IxtO9aGxnSQZ9A6wLSN5no9F1gccjJE864H/vy8jogEMqUT+w5BqjQNa1/Z9ug5+btz7YO0CaGP8o2ufjcSe5rXRvtXkoSuj7Hp3vA/tZ238+uetm9kS/fscAmBL165HxMnR0Y39X5L3f9t3sodtHm1D/wfPzu1s/PNmp/FPYX38Ex3GP/s75O52bJ3/hbt9aKarbPz3fsfx7/qk1fhIXnuhOeYbS85fKKdZ3/ZiRByLsd1ZfbP5nFOrdxrd1rWP/7Ila781Fsz34+7o7oefM1eql54k5nb3rke80nH8m6wf/6TD8c/ej7M9tnEkvfVat3Vbx/90NX6KeL3j8X8wo5VsPj852TwfJltnxUZ/3zjye7f2Bx1/dvz3bR7/eNI+X1t7/DZ+3PNv2m3dQ/FH7+f/ruSzZnlX/tiVUr2+OBWxK/l44+PTD57bqre2z+I/dnTz/q/T+b83Ij7vMf4bh39+taf4B3T85x7r+D9+4c5HX/zQrf3e+r+3mqVj+SO99H+97uCTvHcAAAAAAACw0xQi4kAkheJ6uVAoFtfu7zgc+wrlaq1+/Hx16eJcNL8rOx5jhdZM98G2+yGm8vthW/XpR+ozEXEoIr4d2dusF2er5blBBw8AAAAAAAAAAAAAAAAAAAA7xP4u3//P/DEy6L0Dnjo/+Q3Da8v878cvPQE7kv//MLzkPwwv+Q/DS/7D8JL/MLzkPwwv+Q/DS/4DAAAAAAAAAAAAAAAAAAAAAAAAAABAX509cyZbGqv3r85m9bnLy0sL1csn5tLaQrGyNFucrS5eKs5Xq/PltDhbrWz1euVq9dLUdCxdmayntfpkbXnlXKW6dLF+7kKlNJ+eS8eeSVQAAAAAAAAAAAAAAAAAAADwfKktryyUyuV0UUFhW4XRnbEbCn0uDLpnAgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIAH/gsAAP//6AY3sQ==")
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100}, 0x0)
sched_setscheduler(0x0, 0x1, 0x0)
r1 = getpid()
sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0)
pwrite64(r2, &(0x7f0000000140)='2', 0x1, 0x8000c61)

program crashed: WARNING in read_block_bitmap
testing program (duration=44.022562381s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-openat-quotactl$Q_QUOTAON-mprotect-ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES-openat$cgroup_ro-mmap-syz_mount_image$ext4-prlimit64-sched_setscheduler-getpid-sched_setscheduler-openat-pwrite64
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000080), 0x45, 0x477, &(0x7f0000000280)="$eJzs3M9vFFUcAPDvTH/w21ZEEQSsopH4o6UVkIMXjSYeNDHRA8ZTbQtBCjW0JLYhWj1gPBkS78ajiX+BJ70Y9epV49WQEMMFNDFZM7szdNnO1ha2TMN+PsnAe/Nm973vzLzZN/N2G0DXGsr+SSK2R8RvETHQyN66wVDjvxvXLk78fe3iRBK12lt/JfXtrl+7OFFsWrxuWyNTq+X5TSX1Xno3Ynx6eup8nh+ZO/vByOz8wnOnz46fmjo1dW7s+PEjz+/vPzZ2tCNxZnFd3/vRzL49r71z+Y2JE5ff+/nbrL3b8/LmODplqLF3Sz3Z6coqtqMpnfRW2BDW5N+IyA5XX73/D0RPbLlZNhCvflpp44B1VavVamWfz7nFGnAPS6LqFgDVKD7os/vfYrlLQ48N4epLjRugLO4b+dIo6Y00Ijbn90Y71qn+oYg4sfjPV9kS6/QcAgCg2ffZ+OfZsvFfGg81bXdfPocyGBH3R8TOiHggInZFxIMR9W13R8TDa6y/dYZk+fgnvXJbga1SNv57MZ/bunX8lxabDPbkuR31+PuSk6enpw7n++RQ9G3K8qMr1PHDK79+0a6sefyXLVn9xVgwb8eV3pYHdJPjc+N3EnOzq59E7O0tiz+JYhoniYg9EbH3Nus4/fQ3+9qVtcSf7eaW+FfQgXmm2tcRTzWO/2K0xF9I2s5Pjr5wbOzoyOaYnjo8UpwVy/3y+ck3l69tvP//H//1lR3/raXnf6N9fRGDyeaI2fmFM/X52tm113Hp98/a3tMsxd8bazn/+5O36+n+fN2H43Nz50cj+pPXl68fW3ptkS+2z+I/dLC8/++MpT3xSERkJ/H+iDgQEY/mbX8sIh6PiIPtAvxjd/z08hPvt5sJLj/+WyJiU1/bHdpBWfyTKxz/7JKXpZaOf+uJsFhSdGui58yP37Wrf3XXvyP11KF8zWqufys0pywIAAAAuKel9e/AJ+nwzXSaDg83vsO/K7am0zOzc8+cnLlwbrLxXfnB6EuLJ10DTc9DR/Nnw0V+rCU/lD83/rJnSz0/PDEzPVl18NDltrXp/5k/e6puHbDu/F4Lupf+D91L/4fupf9D99L/oXuV9f+PK2gHcPfV+39adSuAKtT7/4UDVTcDqID7f+he+j90pba/jU/bF0lIzC9EuiGasdESsRjRuTeM+YUzvav+Yxa3l0iitGjl60Zyty5QAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAd+i/AAAA///Gu9ud")
openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x441, 0x78)
quotactl$Q_QUOTAON(0xffffffff80000201, &(0x7f0000000180)=@loop={'/dev/loop', 0x0}, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='hugetlb.1GB.usage_in_bytes\x00', 0x275a, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x13, r0, 0x0)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x3000046, &(0x7f0000000380)={[{@delalloc}, {@data_err_abort}, {@barrier_val={'barrier', 0x3d, 0x2}}, {@dioread_lock}, {@data_err_ignore}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x4007b1}}, {@data_err_ignore}, {@grpquota}, {@nobh}, {@user_xattr}, {@bh}, {@dioread_nolock}]}, 0x1, 0x553, &(0x7f0000000a40)="$eJzs3d9rW1UcAPDvTdv91nUwhopIYQ9O5tK19ccEH+aj6HCg7zO0d2U0WUaTjrUO3B7ciy8yBBEH4ru++zj8B/wrBjoYMoo++BK56U2XrUmbddnSmc8Hbjkn9ybnfnPv9/TcnBsSwNCayP4UIl6OiG+SiIMRkeTrRiNfObG23er9q7PZkkSj8elfSXO7rN56rdbz9ueVlyLit68ijhc2tltbXlkolcvpYl6frFcuTdaWV05cqJTm0/n04vTMzKm3Z6bfe/edvsX6xtl/vv/k9oenvj66+t0vdw/dTOJ0HMjXtcfxBK61VyZiIn9PxuL0IxtO9aGxnSQZ9A6wLSN5no9F1gccjJE864H/vy8jogEMqUT+w5BqjQNa1/Z9ug5+btz7YO0CaGP8o2ufjcSe5rXRvtXkoSuj7Hp3vA/tZ238+uetm9kS/fscAmBL165HxMnR0Y39X5L3f9t3sodtHm1D/wfPzu1s/PNmp/FPYX38Ex3GP/s75O52bJ3/hbt9aKarbPz3fsfx7/qk1fhIXnuhOeYbS85fKKdZ3/ZiRByLsd1ZfbP5nFOrdxrd1rWP/7Ila781Fsz34+7o7oefM1eql54k5nb3rke80nH8m6wf/6TD8c/ej7M9tnEkvfVat3Vbx/90NX6KeL3j8X8wo5VsPj852TwfJltnxUZ/3zjye7f2Bx1/dvz3bR7/eNI+X1t7/DZ+3PNv2m3dQ/FH7+f/ruSzZnlX/tiVUr2+OBWxK/l44+PTD57bqre2z+I/dnTz/q/T+b83Ij7vMf4bh39+taf4B3T85x7r+D9+4c5HX/zQrf3e+r+3mqVj+SO99H+97uCTvHcAAAAAAACw0xQi4kAkheJ6uVAoFtfu7zgc+wrlaq1+/Hx16eJcNL8rOx5jhdZM98G2+yGm8vthW/XpR+ozEXEoIr4d2dusF2er5blBBw8AAAAAAAAAAAAAAAAAAAA7xP4u3//P/DEy6L0Dnjo/+Q3Da8v878cvPQE7kv//MLzkPwwv+Q/DS/7D8JL/MLzkPwwv+Q/DS/4DAAAAAAAAAAAAAAAAAAAAAAAAAABAX509cyZbGqv3r85m9bnLy0sL1csn5tLaQrGyNFucrS5eKs5Xq/PltDhbrWz1euVq9dLUdCxdmayntfpkbXnlXKW6dLF+7kKlNJ+eS8eeSVQAAAAAAAAAAAAAAAAAAADwfKktryyUyuV0UUFhW4XRnbEbCn0uDLpnAgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIAH/gsAAP//6AY3sQ==")
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100}, 0x0)
sched_setscheduler(0x0, 0x1, 0x0)
r1 = getpid()
sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0)
pwrite64(r2, &(0x7f0000000140)='2', 0x1, 0x8000c61)

program crashed: WARNING in read_block_bitmap
testing program (duration=44.022562381s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-openat-quotactl$Q_QUOTAON-mprotect-ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES-openat$cgroup_ro-mmap-syz_mount_image$ext4-prlimit64-sched_setscheduler-getpid-openat-pwrite64
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000080), 0x45, 0x477, &(0x7f0000000280)="$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")
openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x441, 0x78)
quotactl$Q_QUOTAON(0xffffffff80000201, &(0x7f0000000180)=@loop={'/dev/loop', 0x0}, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='hugetlb.1GB.usage_in_bytes\x00', 0x275a, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x13, r0, 0x0)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x3000046, &(0x7f0000000380)={[{@delalloc}, {@data_err_abort}, {@barrier_val={'barrier', 0x3d, 0x2}}, {@dioread_lock}, {@data_err_ignore}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x4007b1}}, {@data_err_ignore}, {@grpquota}, {@nobh}, {@user_xattr}, {@bh}, {@dioread_nolock}]}, 0x1, 0x553, &(0x7f0000000a40)="$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")
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100}, 0x0)
sched_setscheduler(0x0, 0x1, 0x0)
getpid()
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0)
pwrite64(r1, &(0x7f0000000140)='2', 0x1, 0x8000c61)

program crashed: WARNING in read_block_bitmap
testing program (duration=44.022562381s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-openat-quotactl$Q_QUOTAON-mprotect-ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES-openat$cgroup_ro-mmap-syz_mount_image$ext4-prlimit64-sched_setscheduler-openat-pwrite64
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000080), 0x45, 0x477, &(0x7f0000000280)="$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")
openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x441, 0x78)
quotactl$Q_QUOTAON(0xffffffff80000201, &(0x7f0000000180)=@loop={'/dev/loop', 0x0}, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='hugetlb.1GB.usage_in_bytes\x00', 0x275a, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x13, r0, 0x0)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x3000046, &(0x7f0000000380)={[{@delalloc}, {@data_err_abort}, {@barrier_val={'barrier', 0x3d, 0x2}}, {@dioread_lock}, {@data_err_ignore}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x4007b1}}, {@data_err_ignore}, {@grpquota}, {@nobh}, {@user_xattr}, {@bh}, {@dioread_nolock}]}, 0x1, 0x553, &(0x7f0000000a40)="$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")
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100}, 0x0)
sched_setscheduler(0x0, 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0)
pwrite64(r1, &(0x7f0000000140)='2', 0x1, 0x8000c61)

program crashed: WARNING in read_block_bitmap
testing program (duration=44.022562381s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-openat-quotactl$Q_QUOTAON-mprotect-ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES-openat$cgroup_ro-mmap-syz_mount_image$ext4-prlimit64-openat-pwrite64
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000080), 0x45, 0x477, &(0x7f0000000280)="$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")
openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x441, 0x78)
quotactl$Q_QUOTAON(0xffffffff80000201, &(0x7f0000000180)=@loop={'/dev/loop', 0x0}, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='hugetlb.1GB.usage_in_bytes\x00', 0x275a, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x13, r0, 0x0)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x3000046, &(0x7f0000000380)={[{@delalloc}, {@data_err_abort}, {@barrier_val={'barrier', 0x3d, 0x2}}, {@dioread_lock}, {@data_err_ignore}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x4007b1}}, {@data_err_ignore}, {@grpquota}, {@nobh}, {@user_xattr}, {@bh}, {@dioread_nolock}]}, 0x1, 0x553, &(0x7f0000000a40)="$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")
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100}, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0)
pwrite64(r1, &(0x7f0000000140)='2', 0x1, 0x8000c61)

program crashed: WARNING in read_block_bitmap
testing program (duration=44.022562381s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-openat-quotactl$Q_QUOTAON-mprotect-ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES-openat$cgroup_ro-mmap-syz_mount_image$ext4-openat-pwrite64
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000080), 0x45, 0x477, &(0x7f0000000280)="$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")
openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x441, 0x78)
quotactl$Q_QUOTAON(0xffffffff80000201, &(0x7f0000000180)=@loop={'/dev/loop', 0x0}, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='hugetlb.1GB.usage_in_bytes\x00', 0x275a, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x13, r0, 0x0)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x3000046, &(0x7f0000000380)={[{@delalloc}, {@data_err_abort}, {@barrier_val={'barrier', 0x3d, 0x2}}, {@dioread_lock}, {@data_err_ignore}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x4007b1}}, {@data_err_ignore}, {@grpquota}, {@nobh}, {@user_xattr}, {@bh}, {@dioread_nolock}]}, 0x1, 0x553, &(0x7f0000000a40)="$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")
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0)
pwrite64(r1, &(0x7f0000000140)='2', 0x1, 0x8000c61)

program crashed: WARNING in read_block_bitmap
testing program (duration=44.022562381s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-openat-quotactl$Q_QUOTAON-mprotect-ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES-openat$cgroup_ro-mmap-openat-pwrite64
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000080), 0x45, 0x477, &(0x7f0000000280)="$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")
openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x441, 0x78)
quotactl$Q_QUOTAON(0xffffffff80000201, &(0x7f0000000180)=@loop={'/dev/loop', 0x0}, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='hugetlb.1GB.usage_in_bytes\x00', 0x275a, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x13, r0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0)
pwrite64(r1, &(0x7f0000000140)='2', 0x1, 0x8000c61)

program did not crash
testing program (duration=44.022562381s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-openat-quotactl$Q_QUOTAON-mprotect-ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES-openat$cgroup_ro-syz_mount_image$ext4-openat-pwrite64
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000080), 0x45, 0x477, &(0x7f0000000280)="$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")
openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x441, 0x78)
quotactl$Q_QUOTAON(0xffffffff80000201, &(0x7f0000000180)=@loop={'/dev/loop', 0x0}, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, 0x0)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='hugetlb.1GB.usage_in_bytes\x00', 0x275a, 0x0)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x3000046, &(0x7f0000000380)={[{@delalloc}, {@data_err_abort}, {@barrier_val={'barrier', 0x3d, 0x2}}, {@dioread_lock}, {@data_err_ignore}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x4007b1}}, {@data_err_ignore}, {@grpquota}, {@nobh}, {@user_xattr}, {@bh}, {@dioread_nolock}]}, 0x1, 0x553, &(0x7f0000000a40)="$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")
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0)
pwrite64(r0, &(0x7f0000000140)='2', 0x1, 0x8000c61)

program did not crash
testing program (duration=44.022562381s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-openat-quotactl$Q_QUOTAON-mprotect-ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES-mmap-syz_mount_image$ext4-openat-pwrite64
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000080), 0x45, 0x477, &(0x7f0000000280)="$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")
openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x441, 0x78)
quotactl$Q_QUOTAON(0xffffffff80000201, &(0x7f0000000180)=@loop={'/dev/loop', 0x0}, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x13, 0xffffffffffffffff, 0x0)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x3000046, &(0x7f0000000380)={[{@delalloc}, {@data_err_abort}, {@barrier_val={'barrier', 0x3d, 0x2}}, {@dioread_lock}, {@data_err_ignore}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x4007b1}}, {@data_err_ignore}, {@grpquota}, {@nobh}, {@user_xattr}, {@bh}, {@dioread_nolock}]}, 0x1, 0x553, &(0x7f0000000a40)="$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")
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0)
pwrite64(r0, &(0x7f0000000140)='2', 0x1, 0x8000c61)

program did not crash
testing program (duration=44.022562381s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-openat-quotactl$Q_QUOTAON-mprotect-openat$cgroup_ro-mmap-syz_mount_image$ext4-openat-pwrite64
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000080), 0x45, 0x477, &(0x7f0000000280)="$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")
openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x441, 0x78)
quotactl$Q_QUOTAON(0xffffffff80000201, &(0x7f0000000180)=@loop={'/dev/loop', 0x0}, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='hugetlb.1GB.usage_in_bytes\x00', 0x275a, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x13, r0, 0x0)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x3000046, &(0x7f0000000380)={[{@delalloc}, {@data_err_abort}, {@barrier_val={'barrier', 0x3d, 0x2}}, {@dioread_lock}, {@data_err_ignore}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x4007b1}}, {@data_err_ignore}, {@grpquota}, {@nobh}, {@user_xattr}, {@bh}, {@dioread_nolock}]}, 0x1, 0x553, &(0x7f0000000a40)="$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")
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0)
pwrite64(r1, &(0x7f0000000140)='2', 0x1, 0x8000c61)

program crashed: WARNING in read_block_bitmap
testing program (duration=44.022562381s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-openat-quotactl$Q_QUOTAON-openat$cgroup_ro-mmap-syz_mount_image$ext4-openat-pwrite64
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000080), 0x45, 0x477, &(0x7f0000000280)="$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")
openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x441, 0x78)
quotactl$Q_QUOTAON(0xffffffff80000201, &(0x7f0000000180)=@loop={'/dev/loop', 0x0}, 0x0, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='hugetlb.1GB.usage_in_bytes\x00', 0x275a, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x13, r0, 0x0)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x3000046, &(0x7f0000000380)={[{@delalloc}, {@data_err_abort}, {@barrier_val={'barrier', 0x3d, 0x2}}, {@dioread_lock}, {@data_err_ignore}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x4007b1}}, {@data_err_ignore}, {@grpquota}, {@nobh}, {@user_xattr}, {@bh}, {@dioread_nolock}]}, 0x1, 0x553, &(0x7f0000000a40)="$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")
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0)
pwrite64(r1, &(0x7f0000000140)='2', 0x1, 0x8000c61)

program did not crash
testing program (duration=44.022562381s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-openat-mprotect-openat$cgroup_ro-mmap-syz_mount_image$ext4-openat-pwrite64
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000080), 0x45, 0x477, &(0x7f0000000280)="$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")
openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x441, 0x78)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='hugetlb.1GB.usage_in_bytes\x00', 0x275a, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x13, r0, 0x0)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x3000046, &(0x7f0000000380)={[{@delalloc}, {@data_err_abort}, {@barrier_val={'barrier', 0x3d, 0x2}}, {@dioread_lock}, {@data_err_ignore}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x4007b1}}, {@data_err_ignore}, {@grpquota}, {@nobh}, {@user_xattr}, {@bh}, {@dioread_nolock}]}, 0x1, 0x553, &(0x7f0000000a40)="$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")
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0)
pwrite64(r1, &(0x7f0000000140)='2', 0x1, 0x8000c61)

program did not crash
testing program (duration=44.022562381s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-quotactl$Q_QUOTAON-mprotect-openat$cgroup_ro-mmap-syz_mount_image$ext4-openat-pwrite64
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000080), 0x45, 0x477, &(0x7f0000000280)="$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")
quotactl$Q_QUOTAON(0xffffffff80000201, &(0x7f0000000180)=@loop={'/dev/loop', 0x0}, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='hugetlb.1GB.usage_in_bytes\x00', 0x275a, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x13, r0, 0x0)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x3000046, &(0x7f0000000380)={[{@delalloc}, {@data_err_abort}, {@barrier_val={'barrier', 0x3d, 0x2}}, {@dioread_lock}, {@data_err_ignore}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x4007b1}}, {@data_err_ignore}, {@grpquota}, {@nobh}, {@user_xattr}, {@bh}, {@dioread_nolock}]}, 0x1, 0x553, &(0x7f0000000a40)="$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")
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0)
pwrite64(r1, &(0x7f0000000140)='2', 0x1, 0x8000c61)

program crashed: WARNING in read_block_bitmap
testing program (duration=44.022562381s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): quotactl$Q_QUOTAON-mprotect-openat$cgroup_ro-mmap-syz_mount_image$ext4-openat-pwrite64
detailed listing:
executing program 0:
quotactl$Q_QUOTAON(0xffffffff80000201, &(0x7f0000000180)=@loop={'/dev/loop', 0x0}, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='hugetlb.1GB.usage_in_bytes\x00', 0x275a, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x13, r0, 0x0)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x3000046, &(0x7f0000000380)={[{@delalloc}, {@data_err_abort}, {@barrier_val={'barrier', 0x3d, 0x2}}, {@dioread_lock}, {@data_err_ignore}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x4007b1}}, {@data_err_ignore}, {@grpquota}, {@nobh}, {@user_xattr}, {@bh}, {@dioread_nolock}]}, 0x1, 0x553, &(0x7f0000000a40)="$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")
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0)
pwrite64(r1, &(0x7f0000000140)='2', 0x1, 0x8000c61)

program did not crash
testing program (duration=44.022562381s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-quotactl$Q_QUOTAON-mprotect-openat$cgroup_ro-mmap-syz_mount_image$ext4-openat-pwrite64
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000080), 0x45, 0x477, &(0x7f0000000280)="$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")
quotactl$Q_QUOTAON(0xffffffff80000201, 0x0, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='hugetlb.1GB.usage_in_bytes\x00', 0x275a, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x13, r0, 0x0)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x3000046, &(0x7f0000000380)={[{@delalloc}, {@data_err_abort}, {@barrier_val={'barrier', 0x3d, 0x2}}, {@dioread_lock}, {@data_err_ignore}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x4007b1}}, {@data_err_ignore}, {@grpquota}, {@nobh}, {@user_xattr}, {@bh}, {@dioread_nolock}]}, 0x1, 0x553, &(0x7f0000000a40)="$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")
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0)
pwrite64(r1, &(0x7f0000000140)='2', 0x1, 0x8000c61)

program did not crash
testing program (duration=44.022562381s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-quotactl$Q_QUOTAON-mprotect-openat$cgroup_ro-mmap-syz_mount_image$ext4-openat-pwrite64
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000080), 0x45, 0x477, &(0x7f0000000280)="$eJzs3M9vFFUcAPDvTH/w21ZEEQSsopH4o6UVkIMXjSYeNDHRA8ZTbQtBCjW0JLYhWj1gPBkS78ajiX+BJ70Y9epV49WQEMMFNDFZM7szdNnO1ha2TMN+PsnAe/Nm973vzLzZN/N2G0DXGsr+SSK2R8RvETHQyN66wVDjvxvXLk78fe3iRBK12lt/JfXtrl+7OFFsWrxuWyNTq+X5TSX1Xno3Ynx6eup8nh+ZO/vByOz8wnOnz46fmjo1dW7s+PEjz+/vPzZ2tCNxZnFd3/vRzL49r71z+Y2JE5ff+/nbrL3b8/LmODplqLF3Sz3Z6coqtqMpnfRW2BDW5N+IyA5XX73/D0RPbLlZNhCvflpp44B1VavVamWfz7nFGnAPS6LqFgDVKD7os/vfYrlLQ48N4epLjRugLO4b+dIo6Y00Ijbn90Y71qn+oYg4sfjPV9kS6/QcAgCg2ffZ+OfZsvFfGg81bXdfPocyGBH3R8TOiHggInZFxIMR9W13R8TDa6y/dYZk+fgnvXJbga1SNv57MZ/bunX8lxabDPbkuR31+PuSk6enpw7n++RQ9G3K8qMr1PHDK79+0a6sefyXLVn9xVgwb8eV3pYHdJPjc+N3EnOzq59E7O0tiz+JYhoniYg9EbH3Nus4/fQ3+9qVtcSf7eaW+FfQgXmm2tcRTzWO/2K0xF9I2s5Pjr5wbOzoyOaYnjo8UpwVy/3y+ck3l69tvP//H//1lR3/raXnf6N9fRGDyeaI2fmFM/X52tm113Hp98/a3tMsxd8bazn/+5O36+n+fN2H43Nz50cj+pPXl68fW3ptkS+2z+I/dLC8/++MpT3xSERkJ/H+iDgQEY/mbX8sIh6PiIPtAvxjd/z08hPvt5sJLj/+WyJiU1/bHdpBWfyTKxz/7JKXpZaOf+uJsFhSdGui58yP37Wrf3XXvyP11KF8zWqufys0pywIAAAAuKel9e/AJ+nwzXSaDg83vsO/K7am0zOzc8+cnLlwbrLxXfnB6EuLJ10DTc9DR/Nnw0V+rCU/lD83/rJnSz0/PDEzPVl18NDltrXp/5k/e6puHbDu/F4Lupf+D91L/4fupf9D99L/oXuV9f+PK2gHcPfV+39adSuAKtT7/4UDVTcDqID7f+he+j90pba/jU/bF0lIzC9EuiGasdESsRjRuTeM+YUzvav+Yxa3l0iitGjl60Zyty5QAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAd+i/AAAA///Gu9ud")
quotactl$Q_QUOTAON(0xffffffff80000201, &(0x7f0000000180)=@loop={'/dev/loop', 0x0}, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1)
r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x275a, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x13, r0, 0x0)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x3000046, &(0x7f0000000380)={[{@delalloc}, {@data_err_abort}, {@barrier_val={'barrier', 0x3d, 0x2}}, {@dioread_lock}, {@data_err_ignore}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x4007b1}}, {@data_err_ignore}, {@grpquota}, {@nobh}, {@user_xattr}, {@bh}, {@dioread_nolock}]}, 0x1, 0x553, &(0x7f0000000a40)="$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")
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0)
pwrite64(r1, &(0x7f0000000140)='2', 0x1, 0x8000c61)

program did not crash
testing program (duration=44.022562381s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-quotactl$Q_QUOTAON-mprotect-openat$cgroup_ro-mmap-syz_mount_image$ext4-openat-pwrite64
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000080), 0x45, 0x477, &(0x7f0000000280)="$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")
quotactl$Q_QUOTAON(0xffffffff80000201, &(0x7f0000000180)=@loop={'/dev/loop', 0x0}, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='hugetlb.1GB.usage_in_bytes\x00', 0x275a, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x13, r0, 0x0)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x3000046, &(0x7f0000000380)={[{@delalloc}, {@data_err_abort}, {@barrier_val={'barrier', 0x3d, 0x2}}, {@dioread_lock}, {@data_err_ignore}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x4007b1}}, {@data_err_ignore}, {@grpquota}, {@nobh}, {@user_xattr}, {@bh}, {@dioread_nolock}]}, 0x1, 0x553, &(0x7f0000000a40)="$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")
r1 = openat(0xffffffffffffff9c, 0x0, 0x42, 0x0)
pwrite64(r1, &(0x7f0000000140)='2', 0x1, 0x8000c61)

program did not crash
testing program (duration=44.022562381s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-quotactl$Q_QUOTAON-mprotect-openat$cgroup_ro-mmap-syz_mount_image$ext4-openat-pwrite64
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000080), 0x45, 0x477, &(0x7f0000000280)="$eJzs3M9vFFUcAPDvTH/w21ZEEQSsopH4o6UVkIMXjSYeNDHRA8ZTbQtBCjW0JLYhWj1gPBkS78ajiX+BJ70Y9epV49WQEMMFNDFZM7szdNnO1ha2TMN+PsnAe/Nm973vzLzZN/N2G0DXGsr+SSK2R8RvETHQyN66wVDjvxvXLk78fe3iRBK12lt/JfXtrl+7OFFsWrxuWyNTq+X5TSX1Xno3Ynx6eup8nh+ZO/vByOz8wnOnz46fmjo1dW7s+PEjz+/vPzZ2tCNxZnFd3/vRzL49r71z+Y2JE5ff+/nbrL3b8/LmODplqLF3Sz3Z6coqtqMpnfRW2BDW5N+IyA5XX73/D0RPbLlZNhCvflpp44B1VavVamWfz7nFGnAPS6LqFgDVKD7os/vfYrlLQ48N4epLjRugLO4b+dIo6Y00Ijbn90Y71qn+oYg4sfjPV9kS6/QcAgCg2ffZ+OfZsvFfGg81bXdfPocyGBH3R8TOiHggInZFxIMR9W13R8TDa6y/dYZk+fgnvXJbga1SNv57MZ/bunX8lxabDPbkuR31+PuSk6enpw7n++RQ9G3K8qMr1PHDK79+0a6sefyXLVn9xVgwb8eV3pYHdJPjc+N3EnOzq59E7O0tiz+JYhoniYg9EbH3Nus4/fQ3+9qVtcSf7eaW+FfQgXmm2tcRTzWO/2K0xF9I2s5Pjr5wbOzoyOaYnjo8UpwVy/3y+ck3l69tvP//H//1lR3/raXnf6N9fRGDyeaI2fmFM/X52tm113Hp98/a3tMsxd8bazn/+5O36+n+fN2H43Nz50cj+pPXl68fW3ptkS+2z+I/dLC8/++MpT3xSERkJ/H+iDgQEY/mbX8sIh6PiIPtAvxjd/z08hPvt5sJLj/+WyJiU1/bHdpBWfyTKxz/7JKXpZaOf+uJsFhSdGui58yP37Wrf3XXvyP11KF8zWqufys0pywIAAAAuKel9e/AJ+nwzXSaDg83vsO/K7am0zOzc8+cnLlwbrLxXfnB6EuLJ10DTc9DR/Nnw0V+rCU/lD83/rJnSz0/PDEzPVl18NDltrXp/5k/e6puHbDu/F4Lupf+D91L/4fupf9D99L/oXuV9f+PK2gHcPfV+39adSuAKtT7/4UDVTcDqID7f+he+j90pba/jU/bF0lIzC9EuiGasdESsRjRuTeM+YUzvav+Yxa3l0iitGjl60Zyty5QAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAd+i/AAAA///Gu9ud")
quotactl$Q_QUOTAON(0xffffffff80000201, &(0x7f0000000180)=@loop={'/dev/loop', 0x0}, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='hugetlb.1GB.usage_in_bytes\x00', 0x275a, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x13, r0, 0x0)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x3000046, &(0x7f0000000380)={[{@delalloc}, {@data_err_abort}, {@barrier_val={'barrier', 0x3d, 0x2}}, {@dioread_lock}, {@data_err_ignore}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x4007b1}}, {@data_err_ignore}, {@grpquota}, {@nobh}, {@user_xattr}, {@bh}, {@dioread_nolock}]}, 0x1, 0x553, &(0x7f0000000a40)="$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")
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0)
pwrite64(r1, 0x0, 0x0, 0x8000c61)

program did not crash
testing program (duration=44.022562381s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-quotactl$Q_QUOTAON-mprotect-openat$cgroup_ro-mmap-syz_mount_image$ext4-openat-pwrite64
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000080), 0x45, 0x477, &(0x7f0000000280)="$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")
quotactl$Q_QUOTAON(0xffffffff80000201, &(0x7f0000000180)=@loop={'/dev/loop', 0x0}, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='hugetlb.1GB.usage_in_bytes\x00', 0x275a, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x13, r0, 0x0)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x3000046, &(0x7f0000000380)={[{@delalloc}, {@data_err_abort}, {@barrier_val={'barrier', 0x3d, 0x2}}, {@dioread_lock}, {@data_err_ignore}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x4007b1}}, {@data_err_ignore}, {@grpquota}, {@nobh}, {@user_xattr}, {@bh}, {@dioread_nolock}]}, 0x1, 0x553, &(0x7f0000000a40)="$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")
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0)
pwrite64(r1, &(0x7f0000000140), 0x0, 0x8000c61)

program did not crash
extracting C reproducer
testing compiled C program (duration=44.022562381s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-quotactl$Q_QUOTAON-mprotect-openat$cgroup_ro-mmap-syz_mount_image$ext4-openat-pwrite64
program crashed: WARNING in read_block_bitmap
simplifying C reproducer
testing compiled C program (duration=44.022562381s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-quotactl$Q_QUOTAON-mprotect-openat$cgroup_ro-mmap-syz_mount_image$ext4-openat-pwrite64
program crashed: WARNING in read_block_bitmap
testing compiled C program (duration=44.022562381s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:false Cgroups:false BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-quotactl$Q_QUOTAON-mprotect-openat$cgroup_ro-mmap-syz_mount_image$ext4-openat-pwrite64
program crashed: WARNING in read_block_bitmap
testing compiled C program (duration=44.022562381s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:true Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-quotactl$Q_QUOTAON-mprotect-openat$cgroup_ro-mmap-syz_mount_image$ext4-openat-pwrite64
program crashed: WARNING in read_block_bitmap
testing compiled C program (duration=44.022562381s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-quotactl$Q_QUOTAON-mprotect-openat$cgroup_ro-mmap-syz_mount_image$ext4-openat-pwrite64
program crashed: WARNING in read_block_bitmap
testing compiled C program (duration=44.022562381s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:false HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-quotactl$Q_QUOTAON-mprotect-openat$cgroup_ro-mmap-syz_mount_image$ext4-openat-pwrite64
program did not crash
testing compiled C program (duration=44.022562381s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-quotactl$Q_QUOTAON-mprotect-openat$cgroup_ro-mmap-syz_mount_image$ext4-openat-pwrite64
program did not crash
testing compiled C program (duration=44.022562381s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-quotactl$Q_QUOTAON-mprotect-openat$cgroup_ro-mmap-syz_mount_image$ext4-openat-pwrite64
program crashed: WARNING in read_block_bitmap
testing program (duration=44.022562381s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-quotactl$Q_QUOTAON-mprotect-openat$cgroup_ro-mmap-syz_mount_image$ext4-openat-pwrite64
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000080), 0x45, 0x477, &(0x7f0000000280)="$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")
quotactl$Q_QUOTAON(0xffffffff80000201, &(0x7f0000000180)=@loop={'/dev/loop', 0x0}, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='hugetlb.1GB.usage_in_bytes\x00', 0x275a, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x13, r0, 0x0)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x3000046, &(0x7f0000000380)={[{@delalloc}, {@data_err_abort}, {@barrier_val={'barrier', 0x3d, 0x2}}, {@dioread_lock}, {@data_err_ignore}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x4007b1}}, {@data_err_ignore}, {@grpquota}, {@nobh}, {@user_xattr}, {@bh}, {@dioread_nolock}]}, 0x1, 0x553, &(0x7f0000000a40)="$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")
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0)
pwrite64(r1, &(0x7f0000000140)='2', 0x1, 0x8000c61)

program crashed: WARNING in read_block_bitmap
validation run: crashed=true
testing program (duration=44.022562381s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-quotactl$Q_QUOTAON-mprotect-openat$cgroup_ro-mmap-syz_mount_image$ext4-openat-pwrite64
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000080), 0x45, 0x477, &(0x7f0000000280)="$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")
quotactl$Q_QUOTAON(0xffffffff80000201, &(0x7f0000000180)=@loop={'/dev/loop', 0x0}, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='hugetlb.1GB.usage_in_bytes\x00', 0x275a, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x13, r0, 0x0)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x3000046, &(0x7f0000000380)={[{@delalloc}, {@data_err_abort}, {@barrier_val={'barrier', 0x3d, 0x2}}, {@dioread_lock}, {@data_err_ignore}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x4007b1}}, {@data_err_ignore}, {@grpquota}, {@nobh}, {@user_xattr}, {@bh}, {@dioread_nolock}]}, 0x1, 0x553, &(0x7f0000000a40)="$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")
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0)
pwrite64(r1, &(0x7f0000000140)='2', 0x1, 0x8000c61)

program crashed: WARNING in read_block_bitmap
validation run: crashed=true
testing program (duration=44.022562381s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-quotactl$Q_QUOTAON-mprotect-openat$cgroup_ro-mmap-syz_mount_image$ext4-openat-pwrite64
detailed listing:
executing program 0:
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000080), 0x45, 0x477, &(0x7f0000000280)="$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")
quotactl$Q_QUOTAON(0xffffffff80000201, &(0x7f0000000180)=@loop={'/dev/loop', 0x0}, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='hugetlb.1GB.usage_in_bytes\x00', 0x275a, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x13, r0, 0x0)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x3000046, &(0x7f0000000380)={[{@delalloc}, {@data_err_abort}, {@barrier_val={'barrier', 0x3d, 0x2}}, {@dioread_lock}, {@data_err_ignore}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x4007b1}}, {@data_err_ignore}, {@grpquota}, {@nobh}, {@user_xattr}, {@bh}, {@dioread_nolock}]}, 0x1, 0x553, &(0x7f0000000a40)="$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")
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0)
pwrite64(r1, &(0x7f0000000140)='2', 0x1, 0x8000c61)

program crashed: WARNING in read_block_bitmap
validation run: crashed=true
reproducing took 46m20.029733748s
repro crashed as (corrupted=false):
EXT2-fs (loop0): error: ext2_free_blocks: Freeing blocks not in datazone - block = 1635278706, count = 1
------------[ cut here ]------------
block_group >= groups_count - block_group = 8096, groups_count = 1
WARNING: CPU: 1 PID: 4537 at fs/ext2/balloc.c:51 ext2_get_group_desc fs/ext2/balloc.c:-1 [inline]
WARNING: CPU: 1 PID: 4537 at fs/ext2/balloc.c:51 read_block_bitmap+0x1ec/0x754 fs/ext2/balloc.c:136
Modules linked in:
CPU: 1 PID: 4537 Comm: syz.0.17 Not tainted syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025
pstate: 62400005 (nZCv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--)
pc : ext2_get_group_desc fs/ext2/balloc.c:-1 [inline]
pc : read_block_bitmap+0x1ec/0x754 fs/ext2/balloc.c:136
lr : ext2_get_group_desc fs/ext2/balloc.c:49 [inline]
lr : read_block_bitmap+0x1e8/0x754 fs/ext2/balloc.c:136
sp : ffff8000211d7550
x29: ffff8000211d7580 x28: dfff800000000000 x27: 1fffe0001bd704cf
x26: 0000000000000001 x25: ffff0000d5411000 x24: 0000000000001fa0
x23: ffff0000deb82678 x22: 0000000000000001 x21: ffff0000deb82678
x20: ffff0000deb82000 x19: 0000000000001fa0 x18: ffff800011a5bd40
x17: 1fffe00033eebd7e x16: ffff8000082d3a08 x15: 0000000040000000
x14: 0000000000000002 x13: 1ffff00002a0a0b1 x12: 0000000000ff0100
x11: ff0080000a895d54 x10: 0000000000000003 x9 : 451fe19a32d0a100
x8 : 451fe19a32d0a100 x7 : ffff8000082532dc x6 : 0000000000000000
x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000
x2 : 0000000000000006 x1 : ffff800011a5d840 x0 : 0000000000000000
Call trace:
 ext2_get_group_desc fs/ext2/balloc.c:-1 [inline]
 read_block_bitmap+0x1ec/0x754 fs/ext2/balloc.c:136
 ext2_free_blocks+0x288/0x988 fs/ext2/balloc.c:521
 ext2_free_data fs/ext2/inode.c:1099 [inline]
 __ext2_truncate_blocks+0x2a8/0xbc0 fs/ext2/inode.c:1190
 ext2_truncate_blocks fs/ext2/inode.c:1259 [inline]
 ext2_write_failed+0x1fc/0x270 fs/ext2/inode.c:65
 ext2_write_begin+0x70/0x88 fs/ext2/inode.c:905
 generic_perform_write+0x230/0x4e4 mm/filemap.c:3862
 __generic_file_write_iter+0x130/0x250 mm/filemap.c:3960
 generic_file_write_iter+0xb4/0x2b0 mm/filemap.c:3989
 ext2_file_write_iter+0xc4/0x404 fs/ext2/file.c:179
 call_write_iter include/linux/fs.h:2265 [inline]
 new_sync_write fs/read_write.c:491 [inline]
 vfs_write+0x5ac/0x7c4 fs/read_write.c:584
 ksys_pwrite64 fs/read_write.c:699 [inline]
 __do_sys_pwrite64 fs/read_write.c:709 [inline]
 __se_sys_pwrite64 fs/read_write.c:706 [inline]
 __arm64_sys_pwrite64+0x170/0x200 fs/read_write.c:706
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140
 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204
 el0_svc+0x58/0x138 arch/arm64/kernel/entry-common.c:637
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585
irq event stamp: 8642
hardirqs last  enabled at (8641): [<ffff800008253370>] raw_spin_rq_unlock_irq kernel/sched/sched.h:1367 [inline]
hardirqs last  enabled at (8641): [<ffff800008253370>] finish_lock_switch+0xb0/0x1c4 kernel/sched/core.c:5003
hardirqs last disabled at (8642): [<ffff8000118fa220>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405
softirqs last  enabled at (8366): [<ffff8000080309e0>] local_bh_enable+0x10/0x34 include/linux/bottom_half.h:32
softirqs last disabled at (8364): [<ffff8000080309ac>] local_bh_disable+0x10/0x34 include/linux/bottom_half.h:19
---[ end trace 0000000000000000 ]---
EXT2-fs (loop0): error: ext2_free_blocks: Freeing blocks not in datazone - block = 29554, count = 1

final repro crashed as (corrupted=false):
EXT2-fs (loop0): error: ext2_free_blocks: Freeing blocks not in datazone - block = 1635278706, count = 1
------------[ cut here ]------------
block_group >= groups_count - block_group = 8096, groups_count = 1
WARNING: CPU: 1 PID: 4537 at fs/ext2/balloc.c:51 ext2_get_group_desc fs/ext2/balloc.c:-1 [inline]
WARNING: CPU: 1 PID: 4537 at fs/ext2/balloc.c:51 read_block_bitmap+0x1ec/0x754 fs/ext2/balloc.c:136
Modules linked in:
CPU: 1 PID: 4537 Comm: syz.0.17 Not tainted syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025
pstate: 62400005 (nZCv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--)
pc : ext2_get_group_desc fs/ext2/balloc.c:-1 [inline]
pc : read_block_bitmap+0x1ec/0x754 fs/ext2/balloc.c:136
lr : ext2_get_group_desc fs/ext2/balloc.c:49 [inline]
lr : read_block_bitmap+0x1e8/0x754 fs/ext2/balloc.c:136
sp : ffff8000211d7550
x29: ffff8000211d7580 x28: dfff800000000000 x27: 1fffe0001bd704cf
x26: 0000000000000001 x25: ffff0000d5411000 x24: 0000000000001fa0
x23: ffff0000deb82678 x22: 0000000000000001 x21: ffff0000deb82678
x20: ffff0000deb82000 x19: 0000000000001fa0 x18: ffff800011a5bd40
x17: 1fffe00033eebd7e x16: ffff8000082d3a08 x15: 0000000040000000
x14: 0000000000000002 x13: 1ffff00002a0a0b1 x12: 0000000000ff0100
x11: ff0080000a895d54 x10: 0000000000000003 x9 : 451fe19a32d0a100
x8 : 451fe19a32d0a100 x7 : ffff8000082532dc x6 : 0000000000000000
x5 : 0000000000000080 x4 : 0000000000000001 x3 : 0000000000000000
x2 : 0000000000000006 x1 : ffff800011a5d840 x0 : 0000000000000000
Call trace:
 ext2_get_group_desc fs/ext2/balloc.c:-1 [inline]
 read_block_bitmap+0x1ec/0x754 fs/ext2/balloc.c:136
 ext2_free_blocks+0x288/0x988 fs/ext2/balloc.c:521
 ext2_free_data fs/ext2/inode.c:1099 [inline]
 __ext2_truncate_blocks+0x2a8/0xbc0 fs/ext2/inode.c:1190
 ext2_truncate_blocks fs/ext2/inode.c:1259 [inline]
 ext2_write_failed+0x1fc/0x270 fs/ext2/inode.c:65
 ext2_write_begin+0x70/0x88 fs/ext2/inode.c:905
 generic_perform_write+0x230/0x4e4 mm/filemap.c:3862
 __generic_file_write_iter+0x130/0x250 mm/filemap.c:3960
 generic_file_write_iter+0xb4/0x2b0 mm/filemap.c:3989
 ext2_file_write_iter+0xc4/0x404 fs/ext2/file.c:179
 call_write_iter include/linux/fs.h:2265 [inline]
 new_sync_write fs/read_write.c:491 [inline]
 vfs_write+0x5ac/0x7c4 fs/read_write.c:584
 ksys_pwrite64 fs/read_write.c:699 [inline]
 __do_sys_pwrite64 fs/read_write.c:709 [inline]
 __se_sys_pwrite64 fs/read_write.c:706 [inline]
 __arm64_sys_pwrite64+0x170/0x200 fs/read_write.c:706
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2bc arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:140
 do_el0_svc+0x58/0x13c arch/arm64/kernel/syscall.c:204
 el0_svc+0x58/0x138 arch/arm64/kernel/entry-common.c:637
 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655
 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:585
irq event stamp: 8642
hardirqs last  enabled at (8641): [<ffff800008253370>] raw_spin_rq_unlock_irq kernel/sched/sched.h:1367 [inline]
hardirqs last  enabled at (8641): [<ffff800008253370>] finish_lock_switch+0xb0/0x1c4 kernel/sched/core.c:5003
hardirqs last disabled at (8642): [<ffff8000118fa220>] el1_dbg+0x24/0x80 arch/arm64/kernel/entry-common.c:405
softirqs last  enabled at (8366): [<ffff8000080309e0>] local_bh_enable+0x10/0x34 include/linux/bottom_half.h:32
softirqs last disabled at (8364): [<ffff8000080309ac>] local_bh_disable+0x10/0x34 include/linux/bottom_half.h:19
---[ end trace 0000000000000000 ]---
EXT2-fs (loop0): error: ext2_free_blocks: Freeing blocks not in datazone - block = 29554, count = 1