r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$NFNL_MSG_CTHELPER_GET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x14}, 0x14}}, 0x0)