io_setup(0x5, &(0x7f0000000080)=<r0=>0x0)
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
io_submit(r0, 0x1, &(0x7f0000002800)=[&(0x7f0000001540)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}])