r0 = eventfd(0x0)
io_setup(0x8, &(0x7f0000000000)=<r1=>0x0)
io_submit(r1, 0x3, &(0x7f0000001340)=[&(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000140)="f6bd025c3201d5a1", 0x8}, 0x0, 0x0])