[VLAN] Strange problem after restarting network service

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Svetoslav wrote:
> Hello list,
> After installing SuSE 9.3 which is with default kernel 
> linux-2.6.11.4-21.11,
> command "rcnetwork restart" work correctly, i.e.
> vlans are up and running. But 2.6.11 has probrlems with removing vlan
> "Unregister_netdevice: waiting for vlan135 to become free" without any 
> traffic trough this device.
> We was changed the kernel version with 2.6.16.14, but here we have this 
> problem.
> After reboot the system everything seems to be normal, but after 
> restarting network service
> "ip" shows interesting sequences of devices:
> # ip addr ls
> 1: lo: <LOOPBACK,UP> mtu 16436 qdisc noqueue
>    link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
>    inet 127.0.0.1/8 scope host lo
> 2: eth0: <BROADCAST,MULTICAST,UP> mtu 1504 qdisc pfifo_fast qlen 1000
>    link/ether 00:50:45:bb:d6:d4 brd ff:ff:ff:ff:ff:ff
>    inet 169.254.100.105/24 brd 169.254.100.255 scope global eth0
> 3: eth1: <BROADCAST,MULTICAST,UP> mtu 1500 qdisc pfifo_fast qlen 1000
>    link/ether 00:50:45:bb:d6:d5 brd ff:ff:ff:ff:ff:ff
>    inet 192.168.21.2/24 brd 192.168.21.255 scope global eth1
> 874: vlan135: <BROADCAST,MULTICAST,UP> mtu 1504 qdisc noqueue
>    link/ether 00:50:45:bb:d6:d4 brd ff:ff:ff:ff:ff:ff
>    inet 192.168.23.250/30 brd 192.168.23.251 scope global vlan135
> 937: vlan905: <BROADCAST,MULTICAST,UP> mtu 1504 qdisc noqueue
>    link/ether 00:50:45:bb:d6:d4 brd ff:ff:ff:ff:ff:ff
>    inet 192.168.151.130/30 brd 192.168.151.131 scope global vlan905
> *******************************************************
> I was check many ways  different config-s, but in the network area they are
> similar and CONFIG_VLAN_8021Q=m.
> I cannot understand where is the problem,
> in the kernel, in the distribution or
> between the chair and the keyboard,
> but any help is great appreciated.

This is probably a bug with IPv6.  It was fixed in later releases
of the kernel.

Ben

> 
> Thanks
> Best regards
> _______________________________________________
> Vlan mailing list
> Vlan@xxxxxxxxxxxxxxxxxxx
> http://www.candelatech.com/mailman/listinfo/vlan
> 


-- 
Ben Greear <greearb@xxxxxxxxxxxxxxx>
Candela Technologies Inc  http://www.candelatech.com


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