r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$netlink(r0, &(0x7f0000001c80)={0x0, 0x0, &(0x7f0000001c40)=[{&(0x7f0000001400)={0x10, 0x42, 0x4e0c50dd9fb03ce1}, 0x10}], 0x1}, 0x0)