[Fix] Fix multi-asic flaky lldp not ready issue#9453

yejianquan merged 2 commits intosonic-net:mastersonic-net/sonic-mgmt:masterfrom

yejianquan:jianquanye/fix_multi_asicyejianquan/sonic-mgmt:jianquanye/fix_multi_asicCopy head branch name to clipboard