# https://syzkaller.appspot.com/bug?id=53599a7fc4882bf655e43ac53edfe43e7740baab
# See https://goo.gl/kgGztJ for information about syzkaller reproducers.
#{"procs":1,"slowdown":1,"sandbox":"","close_fds":false}
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
ioctl$BLKROSET(r1, 0x125d, &(0x7f0000000000)=0x8)