(minor) issues after upgrading to 2.20

Joe Marcus Clarke marcus at FreeBSD.org
Sun Oct 7 23:18:21 PDT 2007


On Sun, 2007-10-07 at 20:56 -0500, Jeremy Messenger wrote:
> On Sun, 07 Oct 2007 20:41:16 -0500, Joe Marcus Clarke <marcus at FreeBSD.org>  
> wrote:
> 
> > On Sun, 2007-10-07 at 20:18 -0500, Jeremy Messenger wrote:
> >> On Sun, 07 Oct 2007 17:07:43 -0500, Jeremy Messenger <mezz7 at cox.net>  
> >> wrote:
> >>
> <snip>
> >> > Yelp likes to crash at the every exit. I couldn't get good  
> >> backtraces, I
> >> > think I will have to reinstall firefox with WITH_DEBUG to get good  
> >> one.
> >>
> >> The backtraces look better now after reinstall firefox w/ WITH_DEBUG.
> >>
> >> http://people.freebsd.org/~mezz/gdb/gdb-yelp.txt
> >
> > Firefox is trying to call some method in a module that gdb doesn't know
> > about.  Do you have any plug-ins or extensions loaded in Firefox?
> 
> Not that I know as I don't use Firefox. I went to Firefox's add-on place  
> and it shows that I have 'DOM Inspector 1.8.1.7', that's it. Other days  
> ago, I did add flashblock to reproduce Frank Jahnke's problem and I  
> deleted it after that, but I can reproduce Yelp problem before I added  
> flashblock.
> 
> > Can you print out the value of mInfo in frame 1 of the stack?
> 
> Yeah, I re-ran gdb and now it's frame 3, so here:
> 
> (gdb) f 3
> #3  0x292bcded in ~nsGenericFactory (this=0x824f380) at  
> nsGenericFactory.cpp:64
> 64      nsGenericFactory.cpp: No such file or directory.
>          in nsGenericFactory.cpp
> Current language:  auto; currently c++
> (gdb) print mInfo
> $1 = (const nsModuleComponentInfo *) 0xbfbfe7e0

I need to see the contents of the pointer, so:

print *mInfo

Joe

-- 
Joe Marcus Clarke
FreeBSD GNOME Team      ::      gnome at FreeBSD.org
FreeNode / #freebsd-gnome
http://www.FreeBSD.org/gnome
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