r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$netlink(r0, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000001f80)=[{&(0x7f0000000400)={0x10}, 0x10}], 0x1, &(0x7f0000001fc0)=[@cred={{0x1c}}], 0xf}, 0x0)