Re: in-kernel pppoe problems

[openbsd misc]

Hello,

sorry, version 4.1 and 4.2. Thanks for your reply, I'll check that.

Regards
  Hagen Volpers

 -Urspr|ngliche Nachricht-
 Von: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
 Im Auftrag von Pierre Riteau
 Gesendet: Samstag, 14. Juni 2008 00:28
 An: misc(at)openbsd.org
 Cc: misc@openbsd.org
 Betreff: Re: in-kernel pppoe problems

 On Fri, Jun 13, 2008 at 11:24:32PM +0200, misc(at)openbsd.org wrote:
  Hello,
 
  it looks like the in-kernel pppoe causes systems to hang up
 sometimes. I
  testet with two systems (completly different hardware) and
 two different
  dsl-modems (I'm from germany - standard tcom modems).
  Did someone else notice such problems?
 
  Here is my hostname.pppoe0:
  #cat /etc/hostname.pppoe0
  inet 0.0.0.0 255.255.255.255 NONE \
  pppoedev bge1 authproto pap \
  authname 'USERNAME' authkey 'PASSWORD' up
  dest 0.0.0.1
  !/sbin/route add default 0.0.0.1
 
  # cat /etc/hostname.bge1
  up
 
  Here is the output from the kernel panic:
 
  cached lines from terminal server:
  ddb{0} start of buffer
  13/6/2008 11:49:39pppoe0: LCP keepalive timeout
  13/6/2008 11:49:39kernel: page fault trap, code=0
  13/6/2008 11:49:41Stopped at  softclock+0x2d: movl
  %edx,0x4(%eax)
  13/6/2008 11:49:41ddb{0}
  13/6/2008 18:29:27ddb{0}
  end of buffer

 You don't provide information about which version of OpenBSD you are
 running. Anyway, this seems identical to PR 5794 which was fixed in
 -current on May 17.

Re: in-kernel pppoe problems

[Pierre Riteau]

On Fri, Jun 13, 2008 at 11:24:32PM +0200, misc(at)openbsd.org wrote:
 Hello,
 
 it looks like the in-kernel pppoe causes systems to hang up sometimes. I
 testet with two systems (completly different hardware) and two different
 dsl-modems (I'm from germany - standard tcom modems).
 Did someone else notice such problems?
 
 Here is my hostname.pppoe0:
 #cat /etc/hostname.pppoe0
 inet 0.0.0.0 255.255.255.255 NONE \
 pppoedev bge1 authproto pap \
 authname 'USERNAME' authkey 'PASSWORD' up
 dest 0.0.0.1
 !/sbin/route add default 0.0.0.1
 
 # cat /etc/hostname.bge1
 up
 
 Here is the output from the kernel panic:
 
 cached lines from terminal server:
 ddb{0} start of buffer
 13/6/2008 11:49:39pppoe0: LCP keepalive timeout
 13/6/2008 11:49:39kernel: page fault trap, code=0
 13/6/2008 11:49:41Stopped at  softclock+0x2d: movl
 %edx,0x4(%eax)
 13/6/2008 11:49:41ddb{0}
 13/6/2008 18:29:27ddb{0}
 end of buffer

You don't provide information about which version of OpenBSD you are
running. Anyway, this seems identical to PR 5794 which was fixed in
-current on May 17.