# https://syzkaller.appspot.com/bug?id=6408a8ba0fa0e3940c5c2dfa40e808cbf4228689
# See https://goo.gl/kgGztJ for information about syzkaller reproducers.
#{"repeat":true,"procs":1,"sandbox":"","fault_call":-1}
io_setup(0xae9, &(0x7f0000000100)=<r0=>0x0)
r1 = userfaultfd(0x0)
io_submit(r0, 0x1, &(0x7f00000009c0)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}])
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x72})
read(r2, &(0x7f0000000180)=""/100, 0x107)