r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000100), 0x4)
sendmmsg(r0, &(0x7f00000042c0)=[{{&(0x7f00000001c0)=@tipc=@nameseq={0x1e, 0x1, 0x0, {0x2}}, 0x80, &(0x7f0000000640)=[{&(0x7f00000002c0)="1e", 0x1}], 0x1}}], 0x1, 0x0)