r0 = socket$inet_tcp(0x2, 0x1, 0x0)
recvmmsg(r0, &(0x7f000000be00)=[{{0x0, 0x0, &(0x7f0000002fc0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}}], 0x1, 0x0, 0x0)