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

[Byung-Hee HWANG]

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
 
 > > 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 ;;
 
 [...]
 (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
 
 -- 
 "Johnny is one of the few man with bells in this town."
 		-- Deanna Dunn, "Chapter 13", page 182