# https://syzkaller.appspot.com/bug?id=6408a8ba0fa0e3940c5c2dfa40e808cbf4228689 # See https://goo.gl/kgGztJ for information about syzkaller reproducers. #{"threaded":true,"procs":1,"sandbox":"","fault_call":-1} r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/200, 0xc8}], 0x1) io_setup(0xae9, &(0x7f0000000100)=0x0) r2 = userfaultfd(0x0) io_submit(r1, 0x1, &(0x7f00000009c0)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x5, 0x0, r2, 0x0}])