r0 = semget$private(0x0, 0x4, 0x0)
semop(r0, &(0x7f0000000300)=[{0x0, 0x3f}, {}], 0x2)
semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000480)={{0x3, 0x0, 0x0, 0x0, 0xee00}})