On 5/7/2014 2:55 PM, Tom Eastep wrote:
> On 5/7/2014 11:41 AM, Brian Burch wrote:
>> On 07/05/14 18:07, Tom Eastep wrote:

>>
>> My shorewall 4.5.21.3 was working fine with ubuntu 13.10 running the 
>> 3.11 lowlatency kernel.
>>
>> Last weekend I upgraded to ubuntu 14.04 with the 3.13 lowlatency kernel. 
>> Every time shorewall started, the system completely froze.
>>
>> Since then I've been trying to unpick the symptoms. All I need to do is 
>> "shorewall show compatibilities" and the system dies completely - the 
>> console listing shows most of the capabilities, but the mouse and 
>> keyboard are dead. I can't even ping the system and have to do a hard 
>> power-off.
>>
>> Currently, I have shorewall stopped and the system works fine until I 
>> ask shorewall to go near the kernel.
>>
>> I have the same symptoms with the 3.13 generic kernel. I also did an 
>> update of shorewall to 4.5.21.9 from the tar.bz's, but nothing seems to 
>> have changed.
>>
>> Unfortunately "shorewall dump" freezes the system as well!!!!
>>
>> I intended to spend more time on problem determination before I bothered 
>> you, but I decided a quick heads up might save us all some time.
> 
> Sounds like Netfilter is badly broken on your system. 'shorewall dump'
> does nothing but run iptables and iproute2 query commands.
> 

I'll take that back -- later versions display the capabilities so 'dump'
is a superset of 'show capabilities'.

-Tom
-- 
Tom Eastep        \ When I die, I want to go like my Grandfather who
Shoreline,         \ died peacefully in his sleep. Not screaming like
Washington, USA     \ all of the passengers in his car
http://shorewall.net \________________________________________________

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