Re: iwn0 hangs randomly when starting the machine

2014-06-07 Thread Adrian Chadd
Hi,

Can you pleease chase this up with me next week? We need to find/fix
these issues. I'm not running v6 at home; I can easily flip that on
when I get home next week.

THanks,


-a


On 7 June 2014 21:21, Erich Dollansky erichsfreebsdl...@alogt.com wrote:
 Hi Adrian,

 On Fri, 23 May 2014 09:01:36 -0700
 Adrian Chadd adr...@freebsd.org wrote:

 a photo will be fine. :-)

 did the photos help?

 I did not have any problems anymore since I deactivated IPV6.

 Erich

 -a


 On 23 May 2014 08:59, Erich Dollansky erichsfreebsdl...@alogt.com
 wrote:
  Hi,
 
  On Fri, 23 May 2014 08:36:31 -0700
  Adrian Chadd adr...@freebsd.org wrote:
 
  Ok, it's a null pointer dereference (based on the address you
  posted) and it's ipv6 related. That's .. odd.
 
  Can you provide a backtrace from the crash?
 
  I can try tomorrow. Am I right that I can only take photos of the
  screen at this point of the boot process?
 
  Erich
 
 
  -a
 
 
  On 23 May 2014 04:13, Erich Dollansky erichsfreebsdl...@alogt.com
  wrote:
   Hi,
  
   On Tue, 8 Apr 2014 20:40:01 -0700
   Adrian Chadd adr...@freebsd.org wrote:
  
   I'm not sure. I'd really like to see what the story is with
   coexistence somehow.
  
   I did some more investigations and came to the result that iwn
   crashes in 'in6_ifattach_linklocal'.
  
   When I disable ipv6, it all works fine. I did several reboots
   without a problem.
  
   To make this a bit more complicated, if I use only em0, the
   machine starts normal. When I use iwn0 alone or together with
   lagg0 and em0, the machine crashes during the boot process.  The
   crashes only happen when IPV6 is enabled in rc.conf.
  
   Erich
 

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Re: iwn0 hangs randomly when starting the machine

2014-06-07 Thread Erich Dollansky
Hi Adrian,

On Sat, 7 Jun 2014 21:41:10 -0400
Adrian Chadd adr...@freebsd.org wrote:

 Can you pleease chase this up with me next week? We need to find/fix

should be possible.

 these issues. I'm not running v6 at home; I can easily flip that on
 when I get home next week.

You only need to turn it on and the machine crashes very often while
booting. I was also irritated as it originally crashed only when
connecting to TPLink access points. I have meanwhile the feeling that
it crashes even more often on other access points.

Erich
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