问题描述
从日志看bmc_network组件随机生成了MAC地址并生效,为什么会有随机生成MAC的处理?
openUBMC_77777789456_20260522-1003/LogDump/app.log.1:5684:2026-05-21 16:00:21.721000 bmc_network NOTICE: comm.lua(257): gen random mac: 20:22:01:9f:73:58
openUBMC_77777789456_20260522-1003/LogDump/app.log.1:5685:2026-05-21 16:00:21.721740 bmc_network NOTICE: network_eth_mac.lua(104): init_eth_info_list: EthName:(eth2) GroupId:(EthGroup0) Mac:(20:22:01:9F:73:58)
openUBMC_77777789456_20260522-1003/LogDump/app.log.1:5686:2026-05-21 16:00:21.722168 bmc_network NOTICE: network_eth_mac.lua(104): init_eth_info_list: EthName:(eth0) GroupId:(EthGroup0) Mac:(20:22:01:9F:73:58)
openUBMC_77777789456_20260522-1003/LogDump/app.log.1:5687:2026-05-21 16:00:21.766633 bmc_network NOTICE: network_init.lua(160): set eth state up:eth2, mac:20:22:01:9F:73:58
openUBMC_77777789456_20260522-1003/LogDump/app.log.1:5690:2026-05-21 16:00:21.769753 bmc_network NOTICE: net.lua(184): eth2 set mac address to 20:22:01:9F:73:58 successfully
openUBMC_77777789456_20260522-1003/LogDump/app.log.1:5693:2026-05-21 16:00:21.773142 bmc_network NOTICE: network_init.lua(160): set eth state up:eth0, mac:20:22:01:9F:73:58
openUBMC_77777789456_20260522-1003/LogDump/app.log.1:5842:2026-05-21 16:00:23.870966 bmc_network NOTICE: net.lua(184): eth0 set mac address to 20:22:01:9F:73:58 successfully
openUBMC_77777789456_20260522-1003/LogDump/app.log.1:5853:2026-05-21 16:00:23.967606 bmc_network NOTICE: net.lua(184): eth2 set mac address to 20:22:01:9F:73:58 successfully
openUBMC_77777789456_20260522-1003/LogDump/app.log.1:5854:2026-05-21 16:00:23.968667 bmc_network NOTICE: ethernet_type.lua(389): update eth group(id:0) successfully, mac:20:22:01:9F:73:58
openUBMC_77777789456_20260522-1003/LogDump/app.log.1:5856:2026-05-21 16:00:23.981134 bmc_network NOTICE: base.lua(450): [out eth group] init mac: EthGroup(id:0) mac(20:22:01:9F:73:58)
openUBMC_77777789456_20260522-1003/LogDump/app.log.1:5876:2026-05-21 16:00:24.226909 bmc_network NOTICE: arp.lua(87): start send ipv4 arp!, ethname: eth2, mac: 20:22:01:9F:73:58
openUBMC_77777789456_20260522-1003/LogDump/app.log.3:6883:2026-05-19 14:19:23.287218 bmc_network NOTICE: comm.lua(257): gen random mac: 20:22:01:a7:16:03
openUBMC_77777789456_20260522-1003/LogDump/app.log.3:6884:2026-05-19 14:19:23.288231 bmc_network NOTICE: network_eth_mac.lua(104): init_eth_info_list: EthName:(eth2) GroupId:(EthGroup0) Mac:(20:22:01:A7:16:03)
openUBMC_77777789456_20260522-1003/LogDump/app.log.3:6885:2026-05-19 14:19:23.288938 bmc_network NOTICE: network_eth_mac.lua(104): init_eth_info_list: EthName:(eth0) GroupId:(EthGroup0) Mac:(20:22:01:A7:16:03)
openUBMC_77777789456_20260522-1003/LogDump/app.log.3:6898:2026-05-19 14:19:23.333204 bmc_network NOTICE: network_init.lua(160): set eth state up:eth2, mac:20:22:01:A7:16:03
openUBMC_77777789456_20260522-1003/LogDump/app.log.3:6953:2026-05-19 14:19:23.701523 bmc_network NOTICE: net.lua(184): eth2 set mac address to 20:22:01:A7:16:03 successfully
openUBMC_77777789456_20260522-1003/LogDump/app.log.3:6954:2026-05-19 14:19:23.704001 bmc_network NOTICE: network_init.lua(160): set eth state up:eth0, mac:20:22:01:A7:16:03
openUBMC_77777789456_20260522-1003/LogDump/app.log.3:7054:2026-05-19 14:19:25.800923 bmc_network NOTICE: net.lua(184): eth0 set mac address to 20:22:01:A7:16:03 successfully
openUBMC_77777789456_20260522-1003/LogDump/app.log.3:7066:2026-05-19 14:19:25.940764 bmc_network NOTICE: net.lua(184): eth2 set mac address to 20:22:01:A7:16:03 successfully
openUBMC_77777789456_20260522-1003/LogDump/app.log.3:7067:2026-05-19 14:19:25.941902 bmc_network NOTICE: ethernet_type.lua(389): update eth group(id:0) successfully, mac:20:22:01:A7:16:03
openUBMC_77777789456_20260522-1003/LogDump/app.log.3:7072:2026-05-19 14:19:25.958743 bmc_network NOTICE: base.lua(450): [out eth group] init mac: EthGroup(id:0) mac(20:22:01:A7:16:03)
openUBMC_77777789456_20260522-1003/LogDump/app.log.3:7088:2026-05-19 14:19:26.347824 bmc_network NOTICE: arp.lua(87): start send ipv4 arp!, ethname: eth2, mac: 20:22:01:A7:16:03