That's exactly the symptoms I've seen under NTPL. Now IIRC there was a security problem, something to do with ptrace. To fix it, they tightened up security. This had the side effect of breaking UML and gdb, plus other stuff. You should be able to find a newer gdb - even if you have to compile it by hand. Also, you may find it necessary to run ntop with the '-u root' parameter under gdb.
-----Burton > -----Original Message----- > From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Behalf Of > Julien TOUCHE > Sent: Tuesday, December 23, 2003 11:51 AM > To: [EMAIL PROTECTED] > Subject: Re: [Ntop] Cannot find user-level thread > > > Burton M. Strauss III wrote: > > nptl? > no ... > > > Make sure you have the latest & greatest gdb > gdb debian/stable so definately not the latest > # gdb --version > GNU gdb 2002-04-01-cvs > > > > Another thought is that ntop died, left some zombies and gdb > can't attach to > > 'em... try ps axfm | grep ntop and look for Zs > no zombie > one strange thing is after the error, gdb refused to quit (something > about a generic error). i need to kill it, and some ntop process stays > (state S) > > if i get it again, i will note gdb error. > > > Regards > > Julien > _______________________________________________ > Ntop mailing list > [EMAIL PROTECTED] > http://listgateway.unipi.it/mailman/listinfo/ntop > _______________________________________________ Ntop mailing list [EMAIL PROTECTED] http://listgateway.unipi.it/mailman/listinfo/ntop
