From Bugzilla Helper: User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.6) Gecko/20040612 Firefox/0.8 Description of problem: Seg fault when trying to start Version-Release number of selected component (if applicable): vnc-4.0-1.beta4.11 How reproducible: Always Steps to Reproduce: 1.try launching vncviewer 2. 3. Actual Results: Seg fault Expected Results: Connect to remote display Additional info: A clean fc2 install. Program received signal SIGSEGV, Segmentation fault. 0x08064296 in ?? () (gdb) bt #0 0x08064296 in ?? () #1 0x08063431 in ?? () #2 0x00243ad4 in __libc_start_main () from /lib/tls/libc.so.6 #3 0x0804bfe1 in ?? () (gdb)
What does 'rpm -V vnc-server' say, and does 'prelink -u /usr/bin/Xvnc' help?
[root@cr1lapted root]# rpm -V vnc-server package vnc-server is not installed [root@cr1lapted root]# prelink -u /usr/bin/Xvnc prelink: cannot open "/usr/bin/Xvnc": No such file or directory [root@cr1lapted root]#
Oh, it's the viewer you're using? Well then try: rpm -V vnc and: prelink -U /usr/bin/vncviewer
[root@cr1lapted root]# rpm -V vnc [root@cr1lapted root]# prelink -U /usr/bin/vncviewer prelink: invalid option -- U Try `prelink --help' or `prelink --usage' for more information. [root@cr1lapted root]# prelink -u /usr/bin/vncviewer prelink: /usr/bin/vncviewer does not have .gnu.prelink_undo section [root@cr1lapted root]#rpm -q policy policy-1.11.3-3 Taking a guess this is where we are heading :-)
I don't think this is selinux-related. Please install the debuginfo package from here: http://download.fedora.redhat.com/pub/fedora/linux/core/2/i386/debug/vnc-debuginfo-4.0-1.beta4.11.i386.rpm and launch vncviewer from the command line like this: gdb vncviewer Then at the (gdb) prompt type 'run' and press enter. Then, once it crashes and puts you back at the (gdb) prompt, type 'bt' and press enter: what does it say?
[tkaczmar@cr1lapted tkaczmar]$ gdb vncviewer GNU gdb Red Hat Linux (6.0post-0.20040223.19rh) Copyright 2004 Free Software Foundation, Inc. GDB is free software, covered by the GNU General Public License, and you are welcome to change it and/or distribute copies of it under certain conditions. Type "show copying" to see the conditions. There is absolutely no warranty for GDB. Type "show warranty" for details. This GDB was configured as "i386-redhat-linux-gnu"...(no debugging symbols found)...Using host libthread_db library "/lib/tls/libthread_db.so.1". (gdb) run Starting program: /usr/bin/vncviewer (no debugging symbols found)...(no debugging symbols found)...(no debugging symbols found)...(no debugging symbols found)...(no debugging symbols found)...(no debugging symbols found)...(no debugging symbols found)...(no debugging symbols found)...(no debugging symbols found)...(no debugging symbols found)...(no debugging symbols found)... VNC viewer for X version 4.0b4 - built Apr 14 2004 12:25:22 Copyright (C) 2002-2003 RealVNC Ltd. See http://www.realvnc.com for information on VNC. (no debugging symbols found)... Program received signal SIGSEGV, Segmentation fault. 0x08064296 in ?? () (gdb) bt #0 0x08064296 in ?? () #1 0x08063431 in ?? () #2 0x00243ad4 in __libc_start_main () from /lib/tls/libc.so.6 #3 0x0804bfe1 in ?? () (gdb)
That looks like you don't have the correct package installed. What does this say?: rpm -q vnc vnc-debuginfo rpm -ql vnc-debuginfo
[root@cr1lapted root]# rpm -q vnc vnc-debuginfo vnc-4.0-1.beta4.11 package vnc-debuginfo is not installed Arg, got the debug package from kickstart. Program received signal SIGSEGV, Segmentation fault. TXWindow::init (dpy=0x85be4b0) at TXWindow.cxx:75 75 defaultFont = defaultFS->fid; (gdb) bt #0 TXWindow::init (dpy=0x85be4b0) at TXWindow.cxx:75 #1 0x08063431 in main (argc=1, argv=0xfeea0e04) at vncviewer.cxx:307 #2 0x00243ad4 in __libc_start_main () from /lib/tls/libc.so.6 #3 0x0804bfe1 in _start () Ok, looks simillar to bug https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=123255 https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=127134 [root@cr1lapted root]# /sbin/chkconfig --list xfs xfs 0:off 1:off 2:on 3:on 4:on 5:on 6:off root@cr1lapted root]# service xfs status xfs (pid 2168) is running... I looked into trying vnc-4.0-4.i386.rpm, but it needs libstdc++.so.6, which libstdc++-3.4.1-9.i386.rpm provides but does not satisfy deps for anything requiring libstdc++.so.5. Have a dev box that I can try this on, but it is closer to FC3 test than it is to FC2 though. I will try and update this bug if that is of any value.
Bug #127134 is an Xvnc crash and not related. This does, however, look exactly like bug #123255. Marking as duplicate. Please hold off upgrading, since there is a VNC update for FC2 in the works. *** This bug has been marked as a duplicate of 123255 ***
Changed to 'CLOSED' state since 'RESOLVED' has been deprecated.