[MacPorts] #33082: gv: Segmentation fault at launch

MacPorts noreply at macports.org
Tue Feb 21 10:05:20 PST 2012


#33082: gv: Segmentation fault at launch
--------------------------------+-------------------------------------------
 Reporter:  johnhcg2@…          |       Owner:  ryandesign@…           
     Type:  defect              |      Status:  assigned               
 Priority:  Normal              |   Milestone:                         
Component:  ports               |     Version:  2.0.3                  
 Keywords:                      |        Port:  gv                     
--------------------------------+-------------------------------------------

Comment(by williamlockman@…):

 Replying to [ticket:33082 johnhcg2@…]:
 > Since upgrading from gv @3.7.2_0 to @3.7.3_0, gv exits immediately with
 a warning and then a segmentation fault:
 >
 > {{{
 > Warning: Representation size 4 must match superclass's to override
 highlightedFrameStyle
 > Segmentation fault
 > }}}
 I am not a developer of gv. However, I see the same problem running gv
 3.7.3. Here is the traceback from running gdb (the gnu debugger)

 Warning: Representation size 4 must match superclass's to override
 highlightedFrameStyle

 Program received signal EXC_BAD_ACCESS, Could not access memory.
 Reason: 13 at address: 0x0000000000000000
 0x000000010022039c in XtWindowOfObject ()
 (gdb) where
 #0  0x000000010022039c in XtWindowOfObject ()
 #1  0x000000010018f3f0 in SetValues ()
 #2  0x000000010022f816 in CallSetValues ()
 #3  0x000000010022f7ce in CallSetValues ()
 #4  0x000000010022eeec in XtSetValues ()
 #5  0x00000001000170d9 in main ()

 The problem is a null pointer is being dereferenced, apparently in
 XtWindowOfObject.

 Hopefully this information will be useful to the developers.

-- 
Ticket URL: <https://trac.macports.org/ticket/33082#comment:9>
MacPorts <http://www.macports.org/>
Ports system for Mac OS


More information about the macports-tickets mailing list