# https://syzkaller.appspot.com/bug?id=d71fda02529e58af09416d0df49c45ce5ee68fc1
# See https://goo.gl/kgGztJ for information about syzkaller reproducers.
#{"procs":1,"slowdown":1,"sandbox":"","sandbox_arg":0,"close_fds":false,"ieee802154":true}
mmap$xdp(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x0, 0x46032, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x80801)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0))
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}, 0x1})
ioctl$UFFDIO_CONTINUE(r0, 0xc020aa08, &(0x7f0000000240)={{&(0x7f0000c00000/0x400000)=nil, 0x400000}})
mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) (fail_nth: 9)