ports/117996: everytime, x11/gnome-screensaver core dump!

[Jeremy Messenger]

On Wed, 14 Nov 2007 01:00:06 -0600, Byung-Hee HWANG <bh at izb.knu.ac.kr>  
wrote:

> The following reply was made to PR ports/117996; it has been noted by  
> GNATS.
>
> From: Byung-Hee HWANG <bh at izb.knu.ac.kr>
> To: Jeremy Messenger <mezz7 at cox.net>
> Cc: bug-followup at freebsd.org
> Subject: Re: ports/117996: everytime, x11/gnome-screensaver core dump!
> Date: Wed, 14 Nov 2007 15:56:13 +0900
>
>  On Tue, 2007-11-13 at 14:47 -0600, Jeremy Messenger wrote:
>  > > after upgrade both kernel+userland
>  >
>  >  From what? From FreeBSD 6.x to RELENG_7?
>
> yes, from 6.2-RELEASE

Did you rebuild all of installed ports? If you don't, then it is a must if  
you upgrade from FreeBSD 6.x to 7.x.

> > > i have no good idea.
>  >
>  > Me either, but you will have to collect the backtraces. We can't use  
> your
>  > *.core file, which it has to be use on same machine. In case if you  
> don't
>  > know how to do, you can do this:
>  >
>  > 	# gdb gnome-screensaver gnome-screensaver-20071112.core
>  > 	# bt
>  > 	# bt full
>  >
>  > Before you collect the backtraces, you will have to make sure
>  > gnome-screensaver and possible more ports to be recompile with debug
>  > (WITH_DEBUG=yes).
>
> here is the result ;;

I personal don't read backtraces that well, so will have to wait for  
someone that can read backtraces. I am wondering if you have dbus running?  
Do you have gnome_enable="YES" in /etc/rc.conf?

Cheers,
Mezz

> [...]
>  (gdb) bt full
>  #0  0x28bb2dcf in kill () from /lib/libc.so.7
>  No symbol table info available.
>  #1  0x28ade8ac in raise () from /lib/libthr.so.3
>  No symbol table info available.
>  #2  0x28bb1bbc in abort () from /lib/libc.so.7
>  No symbol table info available.
>  #3  0x286ffbbc in dbus_malloc () from /usr/local/lib/libdbus-1.so.3
>  No symbol table info available.
>  #4  0x286fc288 in dbus_watch_handle ()
>  from /usr/local/lib/libdbus-1.so.3
>  No symbol table info available.
>  #5  0x286e41a9 in dbus_connection_add_filter ()
>     from /usr/local/lib/libdbus-1.so.3
>  No symbol table info available.
>  #6  0x08056c0f in gs_listener_acquire (listener=0x28c24480,
>  error=0xbfbfe5fc)
>      at gs-listener-dbus.c:1976
>          acquired = 1
>          buserror = {name = 0x0, message = 0x0, dummy1 = 1, dummy2 = 0,
>    dummy3 = 0, dummy4 = 0, dummy5 = 0, padding1 = 0xbfbfe5b8}
>          is_connected = 1
>          __PRETTY_FUNCTION__ = "gs_listener_acquire"
>  #7  0x0805107e in gs_monitor_start (monitor=0x28c23c00,
>  error=0xbfbfe5fc)
>      at gs-monitor.c:507
>          __PRETTY_FUNCTION__ = "gs_monitor_start"
>  ---Type <return> to continue, or q <return> to quit---
>  #8  0x0804fc99 in main (argc=1, argv=0xbfbfe640) at
>  gnome-screensaver.c:96
>          monitor = (GSMonitor *) 0x28c23c00
>          error = (GError *) 0x0
>          show_version = 0
>          no_daemon = 0
>          debug = 0
>          entries = {{long_name = 0x8065bd1 "version", short_name = 0
>  '\0',
>      flags = 0, arg = G_OPTION_ARG_NONE, arg_data = 0x806caf4,
>      description = 0x8065bd9 "Version of this application",
>      arg_description = 0x0}, {long_name = 0x8065bf5 "no-daemon",
>      short_name = 0 '\0', flags = 0, arg = G_OPTION_ARG_NONE,
>      arg_data = 0x806caf0, description = 0x8065bff "Don't become a
>  daemon",
>      arg_description = 0x0}, {long_name = 0x8065c15 "debug",
>      short_name = 0 '\0', flags = 0, arg = G_OPTION_ARG_NONE,
>      arg_data = 0x806caec, description = 0x8065c1b "Enable debugging
>  code",
>      arg_description = 0x0}, {long_name = 0x0, short_name = 0 '\0', flags
>  = 0,
>      arg = G_OPTION_ARG_NONE, arg_data = 0x0, description = 0x0,
>      arg_description = 0x0}}
>          __FUNCTION__ = "main"
>  (gdb) q
>
> respect,
>  bh


-- 
mezz7 at cox.net  -  mezz at FreeBSD.org
FreeBSD GNOME Team  -  FreeBSD Multimedia Hat (ports, not src)
http://www.FreeBSD.org/gnome/  -  gnome at FreeBSD.org
http://wiki.freebsd.org/multimedia  -  multimedia at FreeBSD.org