Re: 2.6.17-rc4: netfilter LOG messages truncated via NETCONSOLE (2)

2006-06-02 Thread Frank van Maarseveen
On Fri, Jun 02, 2006 at 04:16:08PM +0200, Patrick McHardy wrote: > Which network driver are you using? I've seen it with two completely different NICs at the sender side: :02:08.0 Ethernet controller: Intel Corporation 82557/8/9 [Ethernet Pro 100] (rev 05) :02:00.0 Ethernet controller: Br

Re: 2.6.17-rc4: netfilter LOG messages truncated via NETCONSOLE (2)

2006-06-02 Thread Patrick McHardy
Frank van Maarseveen wrote: > The 2.6.13.2 data is inconsistent. The bug appears to be present there at > well after closer examination. So there must be another factor involved > because I have at least one case logged where 2.6.13.2 did work (the > "sirkka" log in my previous mail). Applying your

Re: 2.6.17-rc4: netfilter LOG messages truncated via NETCONSOLE (2)

2006-06-02 Thread Frank van Maarseveen
On Fri, Jun 02, 2006 at 02:35:59PM +0200, me wrote: [...] > This is a tcpdump done after rebooting "posio" > to 2.6.13.2 showing how it should have looked: [snip] The 2.6.13.2 data is inconsistent. The bug appears to be present there at well after closer examination. So there must be another fa

Re: 2.6.17-rc4: netfilter LOG messages truncated via NETCONSOLE

2006-06-02 Thread Frank van Maarseveen
On Thu, Jun 01, 2006 at 07:34:47PM +0200, Patrick McHardy wrote: > Frank van Maarseveen wrote: > > ok, now "tc -s -d qdisc show" says (after noticing missing netconsole > > packets): > > > > qdisc pfifo_fast 0: dev eth0 bands 3 priomap 1 2 2 2 1 2 0 0 1 1 1 1 1 1 1 > > 1 > > Sent 155031 bytes 2

Re: 2.6.17-rc4: netfilter LOG messages truncated via NETCONSOLE

2006-06-01 Thread Patrick McHardy
Frank van Maarseveen wrote: > ok, now "tc -s -d qdisc show" says (after noticing missing netconsole > packets): > > qdisc pfifo_fast 0: dev eth0 bands 3 priomap 1 2 2 2 1 2 0 0 1 1 1 1 1 1 1 1 > Sent 155031 bytes 2067 pkt (dropped 0, overlimits 0 requeues 0) > backlog 0b 0p requeues 0 Mhh n

Re: 2.6.17-rc4: netfilter LOG messages truncated via NETCONSOLE

2006-06-01 Thread Frank van Maarseveen
On Wed, May 31, 2006 at 07:46:20PM +0200, Patrick McHardy wrote: [...] > > ip -s link doesn't show any > > dropped packets so far with any patch and I don't use traffic control > > that I'm aware of. But I'm not sure what to make of "tc" output, maybe > > because CONFIG_SHAPER is not set: > > >

Re: 2.6.17-rc4: netfilter LOG messages truncated via NETCONSOLE

2006-05-31 Thread Frank van Maarseveen
On Wed, May 31, 2006 at 07:46:20PM +0200, Patrick McHardy wrote: > Frank van Maarseveen wrote: > > On Wed, May 31, 2006 at 06:36:35PM +0200, Patrick McHardy wrote: > > > >>The messages might get dropped when the output queue is full. > >>Does one of the drop counters shown by "ip -s link list" > >

Re: 2.6.17-rc4: netfilter LOG messages truncated via NETCONSOLE

2006-05-31 Thread Patrick McHardy
Frank van Maarseveen wrote: > On Wed, May 31, 2006 at 06:36:35PM +0200, Patrick McHardy wrote: > >>The messages might get dropped when the output queue is full. >>Does one of the drop counters shown by "ip -s link list" >>and "tc -s -d qdisc show" increase (the other counts might also >>give some

Re: 2.6.17-rc4: netfilter LOG messages truncated via NETCONSOLE

2006-05-31 Thread Frank van Maarseveen
On Wed, May 31, 2006 at 06:36:35PM +0200, Patrick McHardy wrote: [...] > > "protocol is buggy" is gone. The other problem is still there. > > > The messages might get dropped when the output queue is full. > Does one of the drop counters shown by "ip -s link list" > and "tc -s -d qdisc sho

Re: 2.6.17-rc4: netfilter LOG messages truncated via NETCONSOLE

2006-05-31 Thread Patrick McHardy
Frank van Maarseveen wrote: > On Wed, May 31, 2006 at 04:57:13PM +0200, Patrick McHardy wrote: > >>The message means that there was recursion and netpoll fell back >>to dev_queue_xmit This patch should fix the "protocol is buggy" >>messages, netpoll didn't set skb->nh.raw. Please try if it also >>

Re: 2.6.17-rc4: netfilter LOG messages truncated via NETCONSOLE

2006-05-31 Thread Frank van Maarseveen
On Wed, May 31, 2006 at 04:57:13PM +0200, Patrick McHardy wrote: > Frank van Maarseveen wrote: > > I have two machines named "porvoo" and "espoo". The first one > > has netconsole configured to send kernel messages to UDP port 514 > > (a.k.a. syslog) on the other machine. > > > > Somewhere between

Re: 2.6.17-rc4: netfilter LOG messages truncated via NETCONSOLE

2006-05-31 Thread Patrick McHardy
Frank van Maarseveen wrote: > I have two machines named "porvoo" and "espoo". The first one > has netconsole configured to send kernel messages to UDP port 514 > (a.k.a. syslog) on the other machine. > > Somewhere between 2.6.13.2 and 2.6.17-rc4 there is a regression causing > the netconsole messa