[lxc-devel] config/init/common/lxc-containers.in broken if number of bridges > 1, patch included

[Harald Dunkel]

Is there anything missing? Some feedback would be highly
appreciated.

Harri


On 02/21/2017 04:29 PM, Harald Dunkel wrote:
> Hi folks,
> 
> if /etc/lxc/default.conf defines 2 or more bridges, then
> I get a ton of warnings:
> 
> # service lxc restart
> [....] Stopping LXC containers: :[....] Starting LXC autoboot containers: :/usr/lib/x86_64-linux-gnu/lxc/lxc-containers: 63: [: /sys/class/net/br0: unexpected operator
> /usr/lib/x86_64-linux-gnu/lxc/lxc-containers: 63: [: /sys/class/net/br0: unexpected operator
> /usr/lib/x86_64-linux-gnu/lxc/lxc-containers: 63: [: /sys/class/net/br0: unexpected operator
> /usr/lib/x86_64-linux-gnu/lxc/lxc-containers: 63: [: /sys/class/net/br0: unexpected operator
> /usr/lib/x86_64-linux-gnu/lxc/lxc-containers: 63: [: /sys/class/net/br0: unexpected operator
> /usr/lib/x86_64-linux-gnu/lxc/lxc-containers: 63: [: /sys/class/net/br0: unexpected operator
> /usr/lib/x86_64-linux-gnu/lxc/lxc-containers: 63: [: /sys/class/net/br0: unexpected operator
> /usr/lib/x86_64-linux-gnu/lxc/lxc-containers: 63: [: /sys/class/net/br0: unexpected operator
> /usr/lib/x86_64-linux-gnu/lxc/lxc-containers: 63: [: /sys/class/net/br0: unexpected operator
> /usr/lib/x86_64-linux-gnu/lxc/lxc-containers: 63: [: /sys/class/net/br0: unexpected operator
> /usr/lib/x86_64-linux-gnu/lxc/lxc-containers: 63: [: /sys/class/net/br0: unexpected operator
> /usr/lib/x86_64-linux-gnu/lxc/lxc-containers: 63: [: /sys/class/net/br0: unexpected operator
> /usr/lib/x86_64-linux-gnu/lxc/lxc-containers: 63: [: /sys/class/net/br0: unexpected operator
> /usr/lib/x86_64-linux-gnu/lxc/lxc-containers: 63: [: /sys/class/net/br0: unexpected operator
> /usr/lib/x86_64-linux-gnu/lxc/lxc-containers: 63: [: /sys/class/net/br0: unexpected operator
> /usr/lib/x86_64-linux-gnu/lxc/lxc-containers: 63: [: /sys/class/net/br0: unexpected operator
> /usr/lib/x86_64-linux-gnu/lxc/lxc-containers: 63: [: /sys/class/net/br0: unexpected operator
> /usr/lib/x86_64-linux-gnu/lxc/lxc-containers: 63: [: /sys/class/net/br0: unexpected operator
> /usr/lib/x86_64-linux-gnu/lxc/lxc-containers: 63: [: /sys/class/net/br0: unexpected operator
> /usr/lib/x86_64-linux-gnu/lxc/lxc-containers: 63: [: /sys/class/net/br0: unexpected operator
> /usr/lib/x86_64-linux-gnu/lxc/lxc-containers: 63: [: /sys/class/net/br0: unexpected operator
> /usr/lib/x86_64-linux-gnu/lxc/lxc-containers: 63: [: /sys/class/net/br0: unexpected operator
> /usr/lib/x86_64-linux-gnu/lxc/lxc-containers: 63: [: /sys/class/net/br0: unexpected operator
> /usr/lib/x86_64-linux-gnu/lxc/lxc-containers: 63: [: /sys/class/net/br0: unexpected operator
> /usr/lib/x86_64-linux-gnu/lxc/lxc-containers: 63: [: /sys/class/net/br0: unexpected operator
> /usr/lib/x86_64-linux-gnu/lxc/lxc-containers: 63: [: /sys/class/net/br0: unexpected operator
> /usr/lib/x86_64-linux-gnu/lxc/lxc-containers: 63: [: /sys/class/net/br0: unexpected operator
> /usr/lib/x86_64-linux-gnu/lxc/lxc-containers: 63: [: /sys/class/net/br0: unexpected operator
> /usr/lib/x86_64-linux-gnu/lxc/lxc-containers: 63: [: /sys/class/net/br0: unexpected operator
> /usr/lib/x86_64-linux-gnu/lxc/lxc-containers: 63: [: /sys/class/net/br0: unexpected operator
> 
> AFAICS $BRNAME (set in /usr/lib/x86_64-linux-gnu/lxc/lxc-containers:57)
> contains all bridge names seperated by space, which breaks the test
> in line 63.
> 
> Attached is a suggested fix. Surely not beautiful, but it seems to
> work better.
> 
> 
> Hope this helps. Regards
> Harri
> 
> 
> 
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