Xemacs dumps core

This bug report will be sent to the XEmacs Development Team, not to your local site managers!! Please write in English, because the XEmacs maintainers do not have translators to read other languages for them. In XEmacs 21.2 (beta23) "Hebe" [Lucid] (sparc-sun-solaris2.6) of Sat Dec 11 1999 on ebola configured using `configure --prefix=/pkg/gnu --dynamic --with-gcc '--cflags=-O3 -mv8 -mtune=ultrasparc' --with-x --with-xpm --x-includes=/usr/openwin/include '--site-includes=/usr/dt/include /pkg/X11/include /pkg/local/include /pkg/local/include/db' --x-libraries=/usr/openwin/lib '--site-libraries=/usr/dt/lib /pkg/X11/lib /pkg/local/lib' --with-sound=native --with-database=berkdb,dbm --with-png --with-jpeg --infopath=/pkg/gnu/info:/pkg/local/info:/pkg/tetex/info --with-tooltalk=yes --with-cde=no --package-path=/pkg/gnu/lib/xemacs/packages --with-mule=no --debug=no --error-checking=none' Please describe exactly what actions triggered the bug and the precise symptoms of the bug: I was editing few java files.In dired mode the buffer names are shown as tabs on the top of the window. I switched from one buffer to another by clicking on the tab. Xemacs dumps core. Error message and Stack trace is as follows: click Fatal error (11). Your files have been auto-saved. Use `M-x recover-session' to recover them. If you have access to the PROBLEMS file that came with your version of XEmacs, please check to see if your crash is described there, as there may be a workaround available. Otherwise, please report this bug by running the send-pr script included with XEmacs, or selecting `Send Bug Report' from the help menu. As a last resort send ordinary email to `crashes(a)xemacs.org&#39;. *MAKE SURE* to include the information in the command M-x describe-installation. If at all possible, *please* try to obtain a C stack backtrace; it will help us immensely in determining what went wrong. To do this, locate the core file that was produced as a result of this crash (it's usually called `core' and is located in the directory in which you started the editor, or maybe in your home directory), and type gdb /pkg/gnu/bin/xemacs core then type `where' when the debugger prompt comes up. (If you don't have GDB on your system, you might have DBX, or XDB, or SDB. A similar procedure should work for all of these. Ask your system administrator if you need more help.) Lisp backtrace follows: # (condition-case ... . error) # (catch top-level ...) vaigai$ [2] + Segmentation Fault(coredump)xemacs -bg black -fg white & vaigai$ gdb /pkg/gnu/bin/xemacs core GNU gdb 4.18 Copyright 1998 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 "sparc-sun-solaris2.5.1"... warning: core file may not match specified executable file. Core was generated by `xemacs -bg black -fg white'. Program terminated with signal 11, Segmentation Fault. Reading symbols from /pkg/X11/lib/libesd.so.0...done. Reading symbols from /pkg/local/lib/libaudiofile.so.0...done. Reading symbols from /usr/lib/libm.so.1...done. Reading symbols from /usr/lib/libresolv.so.2...done. Reading symbols from /usr/lib/libposix4.so.1...done. Reading symbols from /usr/lib/libnsl.so.1...done. Reading symbols from /usr/lib/libsocket.so.1...done. Reading symbols from /usr/dt/lib/libXm.so.3...done. Reading symbols from /usr/openwin/lib/libtiff.so...done. Reading symbols from /pkg/local/lib/libpng.so.2...done. Reading symbols from /pkg/local/lib/libz.so...done. Reading symbols from /pkg/X11/lib/libXpm.so.4...done. Reading symbols from /usr/dt/lib/libtt.so.2...done. Reading symbols from /usr/openwin/lib/libXmu.so.4...done. ---Type <return> to continue, or q <return> to quit--- Reading symbols from /usr/openwin/lib/libXt.so.4...done. Reading symbols from /usr/openwin/lib/libXext.so.0...done. Reading symbols from /usr/openwin/lib/libX11.so.4...done. Reading symbols from /usr/openwin/lib/libSM.so.6...done. Reading symbols from /usr/openwin/lib/libICE.so.6...done. Reading symbols from /usr/lib/libdl.so.1...done. Reading symbols from /usr/lib/libkvm.so.1...done. Reading symbols from /usr/lib/libkstat.so.1...done. Reading symbols from /usr/lib/libelf.so.1...done. Reading symbols from /usr/lib/libc.so.1...done. Reading symbols from /usr/lib/libaio.so.1...done. Reading symbols from /usr/lib/libmp.so.2...done. Reading symbols from /usr/platform/SUNW,Ultra-5_10/lib/libc_psr.so.1...done. #0 0xfec16870 in _libc_kill () from /usr/lib/libc.so.1 (gdb) where #0 0xfec16870 in _libc_kill () from /usr/lib/libc.so.1 #1 0x94d80 in fatal_error_signal () #2 <signal handler called> #3 0x1b1174 in DrawHighlight () #4 0x1b1a80 in XawTabsSetHighlight () #5 0x1b0a50 in XawTabsSetTop () #6 0x1b07fc in TabsSelect () #7 0xfee11c30 in HandleActions () from /usr/openwin/lib/libXt.so.4 #8 0xfee10a50 in HandleSimpleState () from /usr/openwin/lib/libXt.so.4 #9 0xfee10528 in _XtTranslateEvent () from /usr/openwin/lib/libXt.so.4 #10 0xfee1045c in XtDispatchEventToWidget () from /usr/openwin/lib/libXt.so.4 #11 0xfee0fce8 in _XtDefaultDispatcher () from /usr/openwin/lib/libXt.so.4 #12 0xfee0f810 in XtDispatchEvent () from /usr/openwin/lib/libXt.so.4 #13 0xfee12fa0 in XtAppProcessEvent () from /usr/openwin/lib/libXt.so.4 #14 0x17ef9c in emacs_Xt_next_event () #15 0xc318c in event_stream_next_event () #16 0xc468c in next_event_internal () #17 0xc4ad0 in Fnext_event () #18 0x792d8 in Fcommand_loop_1 () #19 0x7959c in command_loop_1 () #20 0x96a10 in condition_case_1 () #21 0x7974c in command_loop_2 () #22 0x9e764 in internal_catch () ---Type <return> to continue, or q <return> to quit--- #23 0x78dec in initial_command_loop () #24 0x93314 in xemacs_21_2_b23_sparc_sun_solaris2_6 () #25 0x94fdc in main () (gdb) Recent keystrokes: misc-user Recent messages (most recent first): Parsing /home/senthils/.mailrc... 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