# https://syzkaller.appspot.com/bug?id=b5cea45425903fd70e34124c9d8f282e8796b7f0
# See https://goo.gl/kgGztJ for information about syzkaller reproducers.
#{"procs":1,"slowdown":1,"sandbox":"none","close_fds":false,"usb":true}
r0 = userfaultfd(0x80001)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0xc})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000100)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1})
mremap(&(0x7f00005de000/0x4000)=nil, 0x4000, 0xd000, 0x3, &(0x7f0000440000/0xd000)=nil) (fail_nth: 14)