Richard@northwest:~> gdb GWorkspace GNU gdb (GDB) SUSE (7.4.50.20120603-2.1.2) Copyright (C) 2012 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type "show copying" and "show warranty" for details. This GDB was configured as "x86_64-suse-linux". For bug reporting instructions, please see: ... Reading symbols from /usr/bin/GWorkspace...done. (gdb) b [NSException raise] Function "[NSException raise]" not defined. Make breakpoint pending on future shared library load? (y or [n]) y Breakpoint 1 ([NSException raise]) pending. (gdb) run Starting program: /usr/bin/GWorkspace [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib64/libthread_db.so.1". 2012-10-16 02:06:21.561 GWorkspace[2762] Volumes ({dir = swap; name = "/dev/sda1"; type = swap; }, {dir = "/"; name = "/dev/sda2"; type = ext4; }, {dir = "/proc"; name = proc; type = proc; }, {dir = "/sys"; name = sysfs; type = sysfs; }, {dir = "/sys/kernel/debug"; name = debugfs; type = debugfs; }, {dir = "/proc/bus/usb"; name = usbfs; type = usbfs; }, {dir = "/dev/pts"; name = devpts; type = devpts; }, {dir = "/mnt/dvdram"; name = "/dev/sr0"; type = iso9660; }, {dir = "/mnt/nfs"; name = "southeast:/home/Richard"; type = nfs; }) 2012-10-16 02:06:21.835 GWorkspace[2762] prfsname {"fsn_info_type" = 0; geometry = "537 -4 450 575 0 0 800 600 "; iconposition = 5; iconsize = 48; labeltxtsize = 12; lastselection = ("/home/Richard/.config"); shelfdicts = ({index = 0; paths = ("/home/Richard"); }); shelfheight = 77; singlenode = 0; spatial = 0; viewtype = Browser; } 2012-10-16 02:06:21.836 GWorkspace[2762] viewtype: Browser 2012-10-16 02:06:21.836 GWorkspace[2762] height: 77 2012-10-16 02:06:21.836 GWorkspace[2762] geometry: 537 -4 450 575 0 0 800 600 Detaching after fork from child process 2766. 2012-10-16 02:06:22.150 ddbd[2766] ddbd started [New Thread 0x7fffe821e700 (LWP 2787)] [Switching to Thread 0x7fffe821e700 (LWP 2787)] 2012-10-16 02:06:58.288 ddbd[2766] Problem posting notification: NAME:NSRangeException REASON:Index -1 is out of range 1 (in 'objectAtIndex:') INFO:{Array = (""); Count = 1; Index = 4294967295; } Breakpoint 1, -[NSException raise] (self=0x7fffe00058e8, _cmd=0x7ffff6d55d20 <_OBJC_SELECTOR_TABLE+64>) at NSException.m:956 956 if (_reserved == 0) Missing separate debuginfos, use: zypper install GWorkspace-G1-debuginfo-0.9.1.35696-1220.debug.1.x86_64 (gdb) bt #0 -[NSException raise] (self=0x7fffe00058e8, _cmd=0x7ffff6d55d20 <_OBJC_SELECTOR_TABLE+64>) at NSException.m:956 #1 0x00007ffff67ea2ea in -[GSArray _raiseRangeExceptionWithIndex:from:] ( self=0x215b5d8, _cmd=0x7ffff6d55e70 <_OBJC_SELECTOR_TABLE+400>, index=4294967295, sel=0x7ffff6d883a0 <_OBJC_SELECTOR_TABLE+736>) at GSArray.m:97 #2 0x00007ffff67ead1a in -[GSArray objectAtIndex:] (self=0x215b5d8, _cmd=0x7ffff6d883a0 <_OBJC_SELECTOR_TABLE+736>, index=4294967295) at GSArray.m:331 #3 0x00007ffff687122d in -[NSConnection removeRunLoop:] (self=0x2178dc8, _cmd=0x7ffff6d885b0 <_OBJC_SELECTOR_TABLE+1264>, loop=0x7fffe00011f8) at NSConnection.m:1597 #4 0x00007ffff687c7d4 in +[NSConnection(Private) _threadWillExit:] ( self=0x7ffff6d87a40 <_OBJC_Class_NSConnection>, _cmd=0x7ffff6d882f0 <_OBJC_SELECTOR_TABLE+560>, notification=0x7fffe0002338) at NSConnection.m:4020 #5 0x00007ffff68f478b in -[NSNotificationCenter _postAndRelease:] ( self=0x852ce8, _cmd=0x7ffff6dba9f0 <_OBJC_SELECTOR_TABLE+400>, notification=0x7fffe0002338) at NSNotificationCenter.m:1223 #6 0x00007ffff68f4a37 in -[NSNotificationCenter postNotificationName:object:userInfo:] (self=0x852ce8, _cmd=0x7ffff6df1860 <_OBJC_SELECTOR_TABLE+256>, name=0x87e458, object=0xff4738, info=0x0) at NSNotificationCenter.m:1282 #7 0x00007ffff696e5de in unregisterActiveThread (thread=0xff4738) at NSThread.m:461 #8 0x00007ffff696e874 in +[NSThread exit] ( self=0x7ffff6df16e0 <_OBJC_Class_NSThread>, _cmd=0x7ffff6df1940 <_OBJC_SELECTOR_TABLE+480>) at NSThread.m:523 #9 0x00007ffff696f25c in nsthreadLauncher (thread=0xff4738) at NSThread.m:809 #10 0x00007ffff5d58e0e in start_thread () from /lib64/libpthread.so.0 #11 0x00007ffff5a902bd in clone () from /lib64/libc.so.6