XEmacs 21.4.6 crash on FreeBSD 4.2

(sorry, I couldn't find the send-pr script the crashed xemacs mentioned) I compiled and installed XEmacs 21.4.6 on a fairly plain FreeBSD 4.2 machine and it crashes on launch on my NCD 88k X terminal (M-x describe-installation output attached). It displays OK on my Solaris 2.8 machine and in the terminal (xemacs -nw), but when I launch it from the NCD the window comes up, a few things appear in the modeline and menu bar, and then it crashes with this lisp backtrace: =====8<----- # (unwind-protect ...) sit-for(0) byte-code("..." [unread-command-event circ-tmout tmout startup-message-timeout add-timeout #<compiled-function (ignore) "...(5)" [nil ... ...] 3> nil display-splash-frame sit-for 0 next-command-event] 4) # (catch tmout ...) # (unwind-protect ...) # bind (tmout circ-tmout) command-line-1() # bind (command-line-args-left) command-line() # (unwind-protect ...) normal-top-level() # (condition-case ... . error) # (catch top-level ...) =====8<----- ...and this C backtrace: =====8<----- #0 0x285fd3bc in kill () from /usr/lib/libc.so.4 #1 0x80a1f5b in fatal_error_signal (sig=11) at emacs.c:539 #2 0xbfbfffac in ?? () #3 0x813028e in bevel_modeline (w=0x84ef400, dl=0x8688000) at redisplay-output.c:2373 #4 0x815a50e in x_output_display_block (w=0x84ef400, dl=0x8688000, block=0, start=0, end=83, start_pixpos=4, cursor_start=0, cursor_width=0, cursor_height=0) at redisplay-x.c:509 #5 0x812e5c5 in redisplay_output_display_block (w=0x84ef400, dl=0x8688000, block=0, start=0, end=-1, start_pixpos=4, cursor_start=0, cursor_width=0, cursor_height=0) at redisplay-output.c:1153 #6 0x812d824 in output_display_line (w=0x84ef400, cdla=0x850a460, ddla=0x850a480, line=0, force_start=-1, force_end=-1) at redisplay-output.c:648 #7 0x812ff6b in redisplay_output_window (w=0x84ef400) at redisplay-output.c:2290 #8 0x8127cc2 in redisplay_window (window=139392000, skip_selected=0) at redisplay.c:6175 #9 0x8128028 in redisplay_frame (f=0x84e1200, preemption_check=0) at redisplay.c:6400 #10 0x8128196 in redisplay_device (d=0x84d5e00, automatic=1) at redisplay.c:6476 #11 0x81283cf in redisplay_without_hooks () at redisplay.c:6563 #12 0x812862a in redisplay () at redisplay.c:6620 #13 0x80cbae7 in Fsit_for (seconds=1, nodisplay=136443908) at event-stream.c:2806 #14 0x80a84c6 in Ffuncall (nargs=2, args=0xbfbfed94) at eval.c:3528 #15 0x808a1cf in execute_optimized_program ( program=0xbfbfedf0 "\013#\022 \021eb\210!\210 \020\207", stack_depth=4, constants_data=0x835cd10) at bytecode.c:746 #16 0x808c3f2 in Fbyte_code (instructions=137735044, constants=137743616, stack_depth=9) at bytecode.c:2403 #17 0x80a7ff1 in Feval (form=137687104) at eval.c:3331 #18 0x80a5c90 in internal_catch (tag=137760772, func=0x80a7b78 <Feval>, arg=137687104, threw=0x0) at eval.c:1317 #19 0x808aa90 in execute_rare_opcode (stack_ptr=0xbfbfefe8, program_ptr=0x862ac39 "\210+r!q\210\210\016\";\005\016\"c\210!)\207\016'\211\211\211\211\030\035\034\036\e\031\036#\n\205\201", opcode=Bcatch) at bytecode.c:1252 #20 0x808a063 in execute_optimized_program ( program=0x862ac10 "\n＠\016!?\205", stack_depth=7, constants_data=0x835b510) at bytecode.c:656 #21 0x8089ee7 in funcall_compiled_function (fun=137686144, nargs=0, args=0xbfbff108) at bytecode.c:515 #22 0x80a85bb in Ffuncall (nargs=1, args=0xbfbff104) at eval.c:3563 #23 0x808a1cf in execute_optimized_program ( program=0x8445910 "\013A\035\032\031\r!\025\ba\004 \210!\004\210\f\017\016\035\013\f!Q! \210 \210* \210 \210r!q\210\210!\210\016!a\005\016\" \210) a\b \004 \210 \210\026# \004!)\207youro,%\b＠]R\b ", stack_depth=4, constants_data=0x835b610) at bytecode.c:746 #24 0x8089ee7 in funcall_compiled_function (fun=137685724, nargs=0, args=0xbfbff228) at bytecode.c:515 #25 0x80a85bb in Ffuncall (nargs=1, args=0xbfbff224) at eval.c:3563 #26 0x808a1cf in execute_optimized_program ( program=0x8410b10 "\t\005!\207\021\211\034\025\fG\rGW\016\r!\f!k\005\f!\025)\r!\025 \210\210\013\a!\002\e\016#\016$\"\022\013\t\n\"\"\210\n\004\210\n\016%\b\016&\013%\210\210)\016!\022\016\"\016\016'!\016\"\"#\210\016!\023\b\006\016(!\210\016)!\210\016*!\210\216\210)\016+\003 \207", stack_depth=7, constants_data=0x835b810) at bytecode.c:746 #27 0x8089ee7 in funcall_compiled_function (fun=137685668, nargs=0, args=0xbfbff2d0) at bytecode.c:515 #28 0x80a81a5 in Feval (form=137683560) at eval.c:3388 #29 0x80a5f70 in condition_case_1 (handlers=136444004, bfun=0x80a7b78 <Feval>, barg=137683560, hfun=0x8090f4c <cmd_error>, harg=136443908) at eval.c:1651 #30 0x8090fd3 in top_level_1 (dummy=136443908) at cmdloop.c:206 #31 0x80a5c90 in internal_catch (tag=136523948, func=0x8090fa4 <top_level_1>, arg=136443908, threw=0x0) at eval.c:1317 #32 0x80910aa in initial_command_loop (load_me=136443908) at cmdloop.c:285 #33 0x80a2e1a in xemacs_21_4_6_i386_unknown_freebsd4_2 (argc=1, argv=0xbfbff5ec, envp=0xbfbff5f4, restart=0) at emacs.c:2353 #34 0x80a3501 in main (argc=1, argv=0xbfbff5ec, envp=0xbfbff5f4) at emacs.c:2782 #35 0x807fc0d in _start () =====8<----- Ian