r0 = msgget$private(0x0, 0x0)
msgsnd(r0, &(0x7f0000000000)={0x3}, 0x8, 0x0)
msgrcv(r0, &(0x7f0000000280)={0x0, ""/4096}, 0x1008, 0x2, 0x0)
msgsnd(r0, &(0x7f00000001c0)={0x2}, 0x8, 0x0)