[问题求助]brctl设置后发包致系统宕机 [复制链接]

虚拟机VMWare Workst.ation 6.5<性病>
系统平台：Cent.OS 5.4    外汇
内核版本.：2.6.18-128.el5            杀毒

三块网卡，eth0、eth1、eth2，et.h0为管理网卡，设置IP：10.8.8..81，eth1和eth2没有分配IP[无ifcfg-eth.1和ifcfg-eth2文件]。           建材

问题1、/etc/rc.loc.al中添加：--------------彩票


QUOTE:/us.r/sbin/brctl addbr b.r0.
/sbin/ifcon.fig .eth1 0.0.0.0电脑
/sbin/ifconfig e.th2 0.0.0..0域名
/us.r/sbin/brctl add.if br0 eth1.
/usr./sbin/brctl addif br.0 eth2.
/s.bin/ifconfig br0 1.92.168.1.11电脑

重启之后，虚拟控制台提示：
kernel: eth1: received packet with  own address as source ad.dres.s虚拟主机
kernel: eth2: receiv.ed packet. with  own address as source address            杀毒
br0: port 1(eth1) entering forwardin.g s.tate.
br0: port. 1(eth2) .entering forwarding state    美容
机器狂卡，然后宕掉。
按理说，网桥是不需要IP的，.我给eth1和eth2分配0..0.0.0，不应该啊。投资

问题2、/etc/rc.local中添加：.              乙肝


QUOTE:/usr/.sbin/.brctl addbr br0教育
/u.sr/sbin/brctl addif .br0 eth1             电子
/usr/sb.in/brctl addif br0 e.th2(广告)
/sbin/.ifco.nfig br0 192.168.1.11           女人

重启之后，一切正常，但是无法ping通192.168.1.11，只有赋予br0 10.8.8.0/24的IP.才可以pin.g通。(广告)

帮忙看看吧，谢谢。

[ 本帖最后由 .marsa.ber 于 2009-12-30 20:09 编辑 ]学习

大侠们帮忙看看啊。

eth1 和 eth2 是什么模式？bridge 吗？
如果是，那等于成环了，当然 received packet with  own address as source address
试试开启 STP

是桥接。
brctl stp br0 on
之后的日志：
Jan  2 15:45:52 A kernel: eth1: link up
Jan  2 15:45:52 A kernel: eth2: link up
Jan  2 15:45:52 A kernel: device eth1 entered promiscuous mode
Jan  2 15:45:52 A kernel: type=1700 audit(1262418281.999:3): dev=eth1 prom=256 old_prom=0 auid=4294967295 ses=4294967295
Jan  2 15:45:52 A kernel: device eth2 entered promiscuous mode
Jan  2 15:45:52 A kernel: type=1700 audit(1262418282.207:4): dev=eth2 prom=256 old_prom=0 auid=4294967295 ses=4294967295
Jan  2 15:45:52 A kernel: br0: port 2(eth2) entering listening state
Jan  2 15:45:52 A kernel: br0: port 1(eth1) entering listening state
Jan  2 15:45:52 A kernel: eth1: received packet with  own address as source address
Jan  2 15:45:52 A kernel: eth2: received packet with  own address as source address
Jan  2 15:45:52 A kernel: br0: port 2(eth2) entering blocking state
Jan  2 15:45:52 A kernel: eth2: received packet with  own address as source address
Jan  2 15:45:52 A last message repeated 6 times
Jan  2 15:45:52 A kernel: br0: port 1(eth1) entering learning state
Jan  2 15:45:52 A kernel: eth2: received packet with  own address as source address
Jan  2 15:45:52 A last message repeated 2 times
Jan  2 15:45:52 A kernel: printk: 2 messages suppressed.
Jan  2 15:45:52 A kernel: eth2: received packet with  own address as source address
Jan  2 15:45:52 A kernel: br0: topology change detected, propagating
Jan  2 15:45:52 A kernel: br0: port 1(eth1) entering forwarding state
Jan  2 15:45:52 A kernel: printk: 1 messages suppressed.
Jan  2 15:45:52 A kernel: eth2: received packet with  own address as source address
Jan  2 15:45:52 A kernel: printk: 2 messages suppressed.
Jan  2 15:45:52 A kernel: eth2: received packet with  own address as source address
Jan  2 15:45:56 A kernel: printk: 1 messages suppressed.
Jan  2 15:45:56 A kernel: eth2: received packet with  own address as source address
Jan  2 15:46:07 A kernel: printk: 2 messages suppressed.
Jan  2 15:46:07 A kernel: eth2: received packet with  own address as source address
Jan  2 15:46:15 A kernel: printk: 1 messages suppressed.
Jan  2 15:46:15 A kernel: eth2: received packet with  own address as source address
Jan  2 15:46:26 A kernel: printk: 2 messages suppressed.
Jan  2 15:46:26 A kernel: eth2: received packet with  own address as source address
Jan  2 15:46:34 A kernel: printk: 1 messages suppressed.
Jan  2 15:46:34 A kernel: eth2: received packet with  own address as source address
Jan  2 15:46:45 A kernel: printk: 2 messages suppressed.
Jan  2 15:46:45 A kernel: eth2: received packet with  own address as source address
Jan  2 15:46:52 A kernel: printk: 1 messages suppressed.
Jan  2 15:46:52 A kernel: eth2: received packet with  own address as source address
Jan  2 15:47:03 A kernel: printk: 2 messages suppressed.
Jan  2 15:47:03 A kernel: eth2: received packet with  own address as source address
Jan  2 15:47:11 A kernel: printk: 1 messages suppressed.

还有截图。
log.PNG (37.09 KB)
下载次数:1
2010-01-02 15:59

没遇到过这种情况，也没在虚拟机里使用过桥
建议在真实机器上跑跑看

嗯，谢谢。
我也只是测着玩的。