r0 = semget$private(0x0, 0x6, 0x0) semtimedop(r0, &(0x7f0000000580)=[{0x0, 0x3}, {}], 0x2, 0x0) semtimedop(r0, &(0x7f0000000080)=[{0x3, 0xffc1}, {}], 0x2, 0x0) semop(r0, &(0x7f0000000040)=[{0x3, 0x4a}], 0x1)