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 "Demeter" [Lucid] (i686-unknown-linux) of Thu May 6 1999 on dallas.kazbek.ispras.ru configured using `configure i686-unknown-linux' Please describe exactly what actions triggered the bug and the precise symptoms of the bug: 1. XEmacs was started with command xemacs -unmapped -f gnuserv-start & gnuclient 2. In client window Gnus started with command M-x gnus 3. Working with Gnus in summary buffer 'Space' clicked and XEmacs dumped core with message Fatal error: assertion failed, file insdel.c, line 1117, ( retval) >= BI_BUF_BEG (buf) && retval <= BI_BUF_Z (buf) Fatal error (6). ... Lisp backtrace follows: # (condition-case ... . error) # (catch top-level ...) 4. gdb backtrace Core was generated by `xemacs -unmapped -f gnuserv-start'. Program terminated with signal 6, Aborted. ... #0 0x4024c811 in __kill () (gdb) where #0 0x4024c811 in __kill () #1 0x8086e31 in fatal_error_signal (sig=6) at emacs.c:269 #2 <signal handler called> #3 0x4024c811 in __kill () #4 0x4024d84f in abort () at ../sysdeps/generic/abort.c:83 #5 0x8086d98 in fatal_error_signal (sig=136183130) at emacs.c:2649 #6 0x810b1b6 in bufpos_to_bytind (buf=0x8afa6b0, x=25) at insdel.c:1117 #7 0x80ca267 in report_extent_modification (buffer=145729200, start=1, end=25, inside=0x82da02c, afterp=1) at extents.c:2275 #8 0x8107be0 in signal_after_change (buf=0x8afa6b0, start=1, orig_end=1, new_end=25) at insdel.c:2298 #9 0x8108dc7 in buffer_insert_string_1 (buf=0x8afa6b0, pos=1, nonreloc=0xbffff5b8 "423 Bad article number\r\n\002", reloc=137381116, offset=0, length=24, flags=0) at insdel.c:2571 #10 0x810b7ab in buffer_insert_raw_string_1 (buf=0x8afa6b0, pos=-1, nonreloc=0xbffff5b8 "423 Bad article number\r\n\002", length=24, flags=0) at insdel.c:2591 #11 0x812b51c in read_process_output (proc=144288224) at process.c:906 #12 0x80bc216 in execute_internal_event (event=139668864) at event-stream.c:2962 #13 0x80bf6f3 in Fdispatch_event (event=139668864) at event-stream.c:4689 #14 0x806c6f9 in Fcommand_loop_1 () at cmdloop.c:578 #15 0x806c931 in command_loop_1 (dummy=137381116) at cmdloop.c:493 #16 0x8089a0b in condition_case_1 (handlers=137381228, bfun=0x806c8e6 <command_loop_1>, barg=137381116, hfun=0x806c985 <cmd_error>, harg=137381116) at eval.c:1640 #17 0x806ca52 in command_loop_2 (dummy=137381116) at cmdloop.c:255 #18 0x8090550 in internal_catch (tag=137455852, func=0x806ca20 <command_loop_2>, arg=137381116, threw=0x0) at eval.c:1315 #19 0x806bd85 in initial_command_loop (load_me=137381116) at cmdloop.c:304 #20 0x8085320 in sort_args (argc=4, argv=0xbffffcdc) at emacs.c:1736 #21 0x8085a44 in Fkill_emacs (arg=4) at emacs.c:2165 Recent keystrokes: misc-user Recent messages (most recent first): Parsing /localhome/alexey/.mailrc... Loading filladapt...done Loading filladapt... Loading emacsbug...done Loading emacsbug... Loading gnuserv...done Loading gnuserv... Paren mode is paren Loading gnus-xmas...done Loading gnus-xmas...