r0 = semget$private(0x0, 0x2, 0x0)
semtimedop(r0, &(0x7f0000000540)=[{0x0, 0xe4a0}, {}], 0x2, 0x0)
semtimedop(r0, &(0x7f0000000000)=[{}], 0x1f4, 0x0)