Le Mercredi 7 Septembre 2005 03:05, Herbert Poetzl a écrit : * For the impatient: There is another bug at the bottom of that mail ;-) *
> as I always say, thou shalt not use dynamic > context ids :) Well, using them doesn't bother me, maybe one day i'll regret... Where can I find an explanation of your "hate" of dynamic IDs ? > anyway, thanks for the report, I guess Enrico > will look at it sooner or later ... Hope so ;-) > > And by the way, stopping a vserver on any host is faaaaaarrrr longer > > than starting one. > > probably because it has to wait until the > timeout (30 secs IIRC) is reached and the guest > is finally force killed .. why? because the > scripts inside the guest do not shut down the > processes properly ... (we might work around > that soon, for now, you can reduce the timeout) Ok. > > *) Ok, the last is kernel related (iptables, I think) : I run Samba > > in a vserver, but I installed it without Cups (I don't need it). > > Samba complains in its own logs that it can't join Cupsd on port 631, > > etc... And in the kernel logs (/var/log/kernel/warnings): > > ... > > Sep 6 09:57:01 hostmachine kernel: PROTO=6 127.0.0.1:59338 > > 127.0.0.1:631 L=60 S=0x00 I=19015 F=0x4000T=64 > > Sep 6 09:57:01 hostmachine kernel: ip_local_deliver: bad skb: > > PRE_ROUTING LOCAL_IN LOCAL_OUT POST_ROUTING > > Sep 6 09:57:01 hostmachine kernel: skb: pf=2 (unowned) dev=lo len=40 > > Sep 6 09:57:01 hostmachine kernel: PROTO=6 127.0.0.1:631 > > 127.0.0.1:59338 L=40 S=0x00 I=2817 F=0x4000 T=64 > > Sep 6 09:57:01 hostmachine kernel: ip_local_deliver: bad skb: > > PRE_ROUTING LOCAL_IN LOCAL_OUT POST_ROUTING > > Sep 6 09:57:01 hostmachine kernel: skb: pf=2 (unowned) dev=lo len=60 > > Sep 6 09:57:01 hostmachine kernel: PROTO=6 127.0.0.1:59339 > > 127.0.0.1:631 L=60 S=0x00 I=28353 F=0x4000T=64 > > Sep 6 09:57:01 hostmachine kernel: ip_local_deliver: bad skb: > > PRE_ROUTING LOCAL_IN LOCAL_OUT POST_ROUTING > > Sep 6 09:57:01 hostmachine kernel: skb: pf=2 (unowned) dev=lo len=40 > > ... > > > > This is the only vserver host who does that here... I made something > > wrong ? > > connections over 127.0.0.1 are somewhat tricky, > so that might change if you use real ips ... > (but maybe it's just a samab/cups issue) Well, that's funny, because I just noticed that while this happens _only_ on this particular machine, I get the same behaviour both on the host and in a vserver of that host ! Maybe a shorewall bug/misconfiguration ? Mmmm... I do not think it's VS-related, because other hosts do not behave like this, but rather Samba or Mandriva related. Ok, now, (for Enrico ?), one more bug : * When stopping a vserver, in addition to the strange message cited in my previous mail, I noticed that the corresponding IP alias in still up and running, answering to pings, etc... Is it a right behaviour ? -- ,, (°> Nicolas Costes /|\ IUT de La Roche / Yon ( ^ ) Clé publique: http://www.keyserver.net/ ^ ^ Musique libre: http://musique-legale.info/ - http://www.jamendo.com/?s=concept
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