New release 1.2.2

2010-04-09 Thread Ondrej Filip
Hi! New version is ready, completely prepared by Santiago, good job. :-) Version 1.2.2 (2010-04-10) o Much better BSD kernel support (IPv6, alien routes, ...). o Deep OSPF socket changes, fixes OSPFv2/v3 behavior on BSD. o OSPFv2 in Linux now supports more non-stub IP prefixes on one ph

RE: another bug: system time change

2010-04-09 Thread Andrew Lemin
Hello, This is my first time so sorry if I have not done this right. I have seen this problem before. I have seen this in Linux when the BIOS synchronises its time with the OS. The Linux OS could have been fine and have had a valid NTP source, but periodically there is some form of synchronisat

Re: another bug: system time change

2010-04-09 Thread Wolfgang Hennerbichler
On Apr 9, 2010, at 14:08 , Ondrej Zajicek wrote: > On Fri, Apr 09, 2010 at 10:49:15AM +0200, Wolfgang Hennerbichler wrote: >> Hm. Now this is strange indeed. I run linux 2.6.33.1 (amd64) - but it >> is a virtualized host (with xen). Maybe it was xen's fault, but the logs >> don't reveal much as y

Re: another bug: system time change

2010-04-09 Thread Ondrej Zajicek
On Fri, Apr 09, 2010 at 10:49:15AM +0200, Wolfgang Hennerbichler wrote: > Hm. Now this is strange indeed. I run linux 2.6.33.1 (amd64) - but it > is a virtualized host (with xen). Maybe it was xen's fault, but the logs > don't reveal much as you see. Hm. this sucks. If there is a virtualization i

Re: another bug: system time change

2010-04-09 Thread Wolfgang Hennerbichler
On Apr 9, 2010, at 12:44 , Arnold Nipper wrote: > > Is this really a BIRD bug? I guess it is expected behaviour to drop a > session if you _think_ you missed keepalives Time Counters within a Daemon should NEVER be dependent on the system time, so yes, I would consider this a bug of BIRD, but i

Re: another bug: system time change

2010-04-09 Thread Arnold Nipper
On 09.04.2010 10:22 Wolfgang Hennerbichler wrote > Hi Ondrejs, > > I think I found another bug. For some mysterious reason our system time > jumped forward (more than 30.000 seconds) on one of our route-servers. I > don't know why this happened, but I suspect a broken ntp server could have >

Re: another bug: system time change

2010-04-09 Thread Wolfgang Hennerbichler
On Apr 9, 2010, at 10:49 , Ondrej Zajicek wrote: > On Fri, Apr 09, 2010 at 10:22:05AM +0200, Wolfgang Hennerbichler wrote: >> Hi Ondrejs, >> >> I think I found another bug. For some mysterious reason our system time >> jumped forward (more than 30.000 seconds) on one of our route-servers. I >

Re: another bug: system time change

2010-04-09 Thread Ondrej Zajicek
On Fri, Apr 09, 2010 at 10:22:05AM +0200, Wolfgang Hennerbichler wrote: > Hi Ondrejs, > > I think I found another bug. For some mysterious reason our system time > jumped forward (more than 30.000 seconds) on one of our route-servers. I > don't know why this happened, but I suspect a broken ntp

Re: BGP: Malformed attribute list

2010-04-09 Thread Wolfgang Hennerbichler
On Apr 9, 2010, at 10:43 , Ondrej Zajicek wrote: > On Fri, Apr 09, 2010 at 10:09:22AM +0200, Wolfgang Hennerbichler wrote: >> Great news. Actually I think every cisco router threw up, JunOS didn't seem >> to care (I think). >> BTW: What happens if I do a bgp_community.delete ((1234,1234)) if th

Re: BGP: Malformed attribute list

2010-04-09 Thread Ondrej Zajicek
On Fri, Apr 09, 2010 at 10:09:22AM +0200, Wolfgang Hennerbichler wrote: > Great news. Actually I think every cisco router threw up, JunOS didn't seem > to care (I think). > BTW: What happens if I do a bgp_community.delete ((1234,1234)) if the > community doesn't exist? It does nothing (with th

another bug: system time change

2010-04-09 Thread Wolfgang Hennerbichler
Hi Ondrejs, I think I found another bug. For some mysterious reason our system time jumped forward (more than 30.000 seconds) on one of our route-servers. I don't know why this happened, but I suspect a broken ntp server could have caused this. Nevetheless, this was reason enough for BIRD to d

Re: BGP: Malformed attribute list

2010-04-09 Thread Wolfgang Hennerbichler
On Apr 9, 2010, at 10:08 , Ondrej Zajicek wrote: > Hello. Hi, > Thank you for the bug report. No problem. > The RFC 1997 does not explicitly forbid > empty community attribute and we assumed that it is valid. But if > some Cisco routers don't like it reasonable to not generate such > attrib

Re: BGP: Malformed attribute list

2010-04-09 Thread Ondrej Zajicek
On Thu, Apr 08, 2010 at 02:44:11PM +0200, Wolfgang Hennerbichler wrote: > Allright, reply to myself: > > This seems to be a bug in BIRD. > What I actually added was a rule that certain communities should be deleted: > if ((1120,1)) ~ bgp_community then bgp_community.delete((1120,1)); > > this