# https://syzkaller.appspot.com/bug?id=6778f315c1beca4e8f94a7fc5691df6ecfe97085
# See https://goo.gl/kgGztJ for information about syzkaller reproducers.
#{"threaded":true,"repeat":true,"procs":6,"slowdown":1,"sandbox":"none","sandbox_arg":0,"tun":true,"netdev":true,"resetnet":true,"cgroups":true,"binfmt_misc":true,"close_fds":true,"usb":true,"sysctl":true,"tmpdir":true,"segv":true}
ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f0000000200)={0x0, 0x19c, 0x7f})
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4, &(0x7f00000000c0)={[{@oldalloc}, {@noblock_validity}, {@stripe={'stripe', 0x3d, 0x6}}, {@barrier_val={'barrier', 0x3d, 0x7fff0038}}, {@discard}, {@sysvgroups}, {@resuid={'resuid', 0x3d, 0xee00}}, {@resgid={'resgid', 0x3d, 0xee01}}, {@barrier_val={'barrier', 0x3d, 0x41db}, 0x32}]}, 0x1, 0x4c9, &(0x7f0000000ec0)="$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")
r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0)
fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f0000000080)='ro\x00', 0x0, 0x0)
fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0)
fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0)
open(&(0x7f0000000180)='./bus\x00', 0x14937e, 0x0)