connect problems on SMP

[Richard Nyberg]

At Mon, 5 Apr 2004 09:52:31 -0700 (PDT),
Matthew Dillon wrote:
> 
> :I'm having troubles on my SMP machine. Often new connection attempts
> :just hangs. This makes it almost impossible to e.g. browse the web.
> :When they don't hang everything works as expected.
> :
> :The hangs doesn't seem to occur on a UP kernel.
> :
> :A tcpdump log of a hanging connection attempt is attached.
> 
>     Ok, I need some additional info... is it incoming or
>     outgoing connections that aren't working properly?

Outgoing. So murmeldjur is the one running dragonfly.

        -Richard
> 
> :10:01:49.751364 murmeldjur.it.su.se.1069 > jabber.su.se.jabber-client: S 3230315298:3230315298(0) win 57344 <mss 1460,nop,wscale 0,nop,nop,timestamp 132180 0> (DF)
> :10:01:49.751753 jabber.su.se.jabber-client > murmeldjur.it.su.se.1069: S 199654686:199654686(0) ack 3230315299 win 5792 <mss 1460,nop,nop,timestamp 751934241 132180,nop,wscale 0> (DF)
> :10:01:49.751784 murmeldjur.it.su.se.1069 > jabber.su.se.jabber-client: R 3230315299:3230315299(0) win 0 (DF)
> :10:01:52.749583 murmeldjur.it.su.se.1069 > jabber.su.se.jabber-client: S 3230315298:3230315298(0) win 57344 <mss 1460,nop,wscale 0,nop,nop,timestamp 132480 0> (DF)
> :10:01:52.749936 jabber.su.se.jabber-client > murmeldjur.it.su.se.1069: S 202652885:202652885(0) ack 3230315299 win 5792 <mss 1460,nop,nop,timestamp 751934541 132480,nop,wscale 0> (DF)
> :10:01:52.749969 murmeldjur.it.su.se.1069 > jabber.su.se.jabber-client: R 3230315299:3230315299(0) win 0 (DF)
> :10:01:55.949646 murmeldjur.it.su.se.1069 > jabber.su.se.jabber-client: S 3230315298:3230315298(0) win 57344 <mss 1460,nop,wscale 0,nop,nop,timestamp 132800 0> (DF)
> :10:01:55.950008 jabber.su.se.jabber-client > murmeldjur.it.su.se.1069: S 205852940:205852940(0) ack 3230315299 win 5792 <mss 1460,nop,nop,timestamp 751934861 132800,nop,wscale 0> (DF)
> :10:01:55.950067 murmeldjur.it.su.se.1069 > jabber.su.se.jabber-client: R 3230315299:3230315299(0) win 0 (DF)
> :10:01:59.149460 murmeldjur.it.su.se.1069 > jabber.su.se.jabber-client: S 3230315298:3230315298(0) win 57344 <mss 1460> (DF)
> :10:01:59.149808 jabber.su.se.jabber-client > murmeldjur.it.su.se.1069: S 209052757:209052757(0) ack 3230315299 win 5840 <mss 1460> (DF)
> :10:01:59.149847 murmeldjur.it.su.se.1069 > jabber.su.se.jabber-client: R 3230315299:3230315299(0) win 0 (DF)