Re: iwn0 hangs randomly when starting the machine

2014-06-23 Thread Erich Dollansky
Hi Adrian, On Sat, 7 Jun 2014 21:41:10 -0400 Adrian Chadd wrote: > 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. > sorry for being late. I was travelling myself until yester

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 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 ma

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 wrote: > Hi Adrian, > > On Fri, 23 May 2014 09:01:36 -0700 > Adrian Chadd

Re: iwn0 hangs randomly when starting the machine

2014-06-07 Thread Erich Dollansky
Hi Adrian, On Fri, 23 May 2014 09:01:36 -0700 Adrian Chadd 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 > wrote: > > Hi, > > > > On Fri, 23 May 2014 08:36:31

Re: iwn0 hangs randomly when starting the machine

2014-05-23 Thread Erich Dollansky
Hi Adrian, On Fri, 23 May 2014 09:01:36 -0700 Adrian Chadd wrote: > a photo will be fine. :-) > The photos are here: http:/www.alogt.com/freebsd/network/SAM_0379.JPG The first photo shows a hang of IWN after the machine successfully started. The remaining photos show the backtrace. http:/www

Re: iwn0 hangs randomly when starting the machine

2014-05-23 Thread Adrian Chadd
a photo will be fine. :-) -a On 23 May 2014 08:59, Erich Dollansky wrote: > Hi, > > On Fri, 23 May 2014 08:36:31 -0700 > Adrian Chadd 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 fr

Re: iwn0 hangs randomly when starting the machine

2014-05-23 Thread Erich Dollansky
Hi, On Fri, 23 May 2014 08:36:31 -0700 Adrian Chadd 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

Re: iwn0 hangs randomly when starting the machine

2014-05-23 Thread Adrian Chadd
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? -a On 23 May 2014 04:13, Erich Dollansky wrote: > Hi, > > On Tue, 8 Apr 2014 20:40:01 -0700 > Adrian Chadd wrote: > >> I'm not sure. I'd re

Re: iwn0 hangs randomly when starting the machine

2014-05-23 Thread Erich Dollansky
Hi, On Tue, 8 Apr 2014 20:40:01 -0700 Adrian Chadd 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 sev

Re: iwn0 hangs randomly when starting the machine

2014-05-23 Thread Erich Dollansky
Hi, On Tue, 8 Apr 2014 20:40:01 -0700 Adrian Chadd wrote: > I'm not sure. I'd really like to see what the story is with > coexistence somehow. > I upgraded my machine to this: FreeBSD X220.alogt.com 10.0-STABLE FreeBSD 10.0-STABLE #36 r266578: Fri May 23 16:56:23 WITA 2014 er...@x220.alogt.com

Re: iwn0 hangs randomly when starting the machine

2014-04-08 Thread Erich Dollansky
Hi, On Tue, 8 Apr 2014 20:40:01 -0700 Adrian Chadd wrote: > I'm not sure. I'd really like to see what the story is with > coexistence somehow. one other note. I start my machine randomly with a kernel built from sources dated 26.03.14. I never faced this problem with these sources. Erich > >

Re: iwn0 hangs randomly when starting the machine

2014-04-08 Thread Erich Dollansky
Hi, On Tue, 8 Apr 2014 20:40:01 -0700 Adrian Chadd wrote: > I'm not sure. I'd really like to see what the story is with > coexistence somehow. > I cannot help there as my own access points do not have this feature. Erich ___ freebsd-wireless@freebsd.

Re: iwn0 hangs randomly when starting the machine

2014-04-08 Thread Adrian Chadd
I'm not sure. I'd really like to see what the story is with coexistence somehow. -a On 8 April 2014 20:32, Erich Dollansky wrote: > Hi, > > On Tue, 8 Apr 2014 20:07:39 -0700 > Adrian Chadd wrote: > >> Coexistence is to deal with the fact that a 40MHz channel may overlap >> a 20MHz-only AP in

Re: iwn0 hangs randomly when starting the machine

2014-04-08 Thread Erich Dollansky
Hi, On Tue, 8 Apr 2014 20:07:39 -0700 Adrian Chadd wrote: > Coexistence is to deal with the fact that a 40MHz channel may overlap > a 20MHz-only AP in the extension channel. > > If the AP finds a 20MHz AP in the extension channel (ie, the other > half of its 40MHz) channel then it'll flip itsel

Re: iwn0 hangs randomly when starting the machine

2014-04-08 Thread Adrian Chadd
Coexistence is to deal with the fact that a 40MHz channel may overlap a 20MHz-only AP in the extension channel. If the AP finds a 20MHz AP in the extension channel (ie, the other half of its 40MHz) channel then it'll flip itself to 20MHz. If it determines it isn't there any more, it'll flip the BS

Re: iwn0 hangs randomly when starting the machine

2014-04-08 Thread Erich Dollansky
Hi, On Tue, 08 Apr 2014 18:18:40 -0700 Sean Bruno wrote: > On Mon, 2014-03-31 at 07:30 +0800, Erich Dollansky wrote: > > > > since I upgraded to r263767, I have the following problem: > > > > Wireless does not start all the while. When it does not start, it > > > > iwn0: mem 0xf250-0xf25

Re: iwn0 hangs randomly when starting the machine

2014-04-08 Thread Sean Bruno
On Tue, 2014-04-08 at 18:21 -0700, Adrian Chadd wrote: > Hi, > > 20/40 coex is supposed to be some corner of the spec that notices > whether there's a 20mhz only AP on the extension channel and if so, > flip everyone over to 20MHz. > > Is your DIR825 2GHz channel set to 20mhz or 40mhz? > > > -a

Re: iwn0 hangs randomly when starting the machine

2014-04-08 Thread Adrian Chadd
Hi, 20/40 coex is supposed to be some corner of the spec that notices whether there's a 20mhz only AP on the extension channel and if so, flip everyone over to 20MHz. Is your DIR825 2GHz channel set to 20mhz or 40mhz? -a On 8 April 2014 18:18, Sean Bruno wrote: > On Mon, 2014-03-31 at 07:30

Re: iwn0 hangs randomly when starting the machine

2014-04-08 Thread Sean Bruno
On Mon, 2014-03-31 at 07:30 +0800, Erich Dollansky wrote: > Hi, > > since I upgraded to r263767, I have the following problem: > > Wireless does not start all the while. When it does not start, it hangs > then forever. wpa_supplicant's state in top is then '-'. If I start > wpa_supplicant by hand

Re: iwn0 hangs randomly when starting the machine

2014-03-31 Thread Adrian Chadd
Hi, What were you running before and did the NIC work? -a On 30 March 2014 16:30, Erich Dollansky wrote: > Hi, > > since I upgraded to r263767, I have the following problem: > > Wireless does not start all the while. When it does not start, it hangs > then forever. wpa_supplicant's state in t

iwn0 hangs randomly when starting the machine

2014-03-30 Thread Erich Dollansky
Hi, since I upgraded to r263767, I have the following problem: Wireless does not start all the while. When it does not start, it hangs then forever. wpa_supplicant's state in top is then '-'. If I start wpa_supplicant by hand, it will hang and it cannot be stopped by control C. The light indicati