r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000180)={&(0x7f0000000000), 0x3, &(0x7f0000000080)={&(0x7f0000000100)={0x14}, 0x14}}, 0x0)