[Bug: 21.4.16] xemacs crashes when selecting text

================================================================ Dear Bug Team! When I try and select a C function by typing ^SPACE to mark the beginning and meta-W at the end, xemacs locks up and does not recover. If I kill xemacs I get the following output: Lisp backtrace follows: own-selection-internal(CLIPBOARD "int ipnx_wait_for_tcp_connection()\n{\n int new_sock;\n struct sockaddr_in addr;\n int addr_len = sizeof(struct sockaddr);\n static int on = 1;\n static int off = 0;\n char a_ip_addr[INET_ADDR_LEN];\n\n if (!ipnx_xsendx_socket_valid) {\n printdbg(\"ipnx_wait_for_tcp_connection: server socket \"\n \"not initialized\\n\");\n return FAILURE;\n }\n\n new_sock = accept(ipnx_xsendx_socket, &addr, &addr_len);\n if (new_sock < 0) {\n printdbg(\"ipnx_wait_for_tcp_connection: cannot accept new connection\\n\");\n return FAILURE;\n }\n\n /* Turn on keepalive */\n setsockopt(new_sock, SOL_SOCKET, SO_KEEPALIVE, (char *)&on, sizeof(on));\n\n /* Turn offdelays */\n setsockopt(new_sock, IPPROTO_TCP, TCP_NODELAY, (char *)&on, sizeof(on));\n\n /* Make close respond immediately */\n setsockopt(new_sock, SOL_SOCKET, SO_LINGER, (char *)&off, sizeof(of! f));\n\n memset(a_ip_addr, 0, sizeof(a_ip_addr));\n\n inet_ntoa_b(addr.sin_addr, a_ip_addr);\n\n memset(&ipnx_remote_socket, 0, \n sizeof(ipnx_msg_socket_info_t));\n ipnx_remote_socket.socket = new_sock;\n ipnx_remote_socket.enabled=1;\n ipnx_remote_socket.up=1;\n\n printdbg(\"ipnx_wait_for_tcp_connection: accepted connection from %s\\n\",\n a_ip_addr);\n\n return SUCCESS;\n}\n" nil nil) # bind (zmacs-region-stays data-type how-to-add type data) own-selection("int ipnx_wait_for_tcp_connection()\n{\n int new_sock;\n struct sockaddr_in addr;\n int addr_len = sizeof(struct sockaddr);\n static int on = 1;\n static int off = 0;\n char a_ip_addr[INET_ADDR_LEN];\n\n if (!ipnx_xsendx_socket_valid) {\n printdbg(\"ipnx_wait_for_tcp_connection: server socket \"\n \"not initialized\\n\");\n return FAILURE;\n }\n\n new_sock = accept(ipnx_xsendx_socket, &addr, &addr_len);\n if (new_sock < 0) {\n printdbg(\"ipnx_wait_for_tcp_connection: cannot accept new connection\\n\");\n return FAILURE;\n }\n\n /* Turn on keepalive */\n setsockopt(new_sock, SOL_SOCKET, SO_KEEPALIVE, (char *)&on, sizeof(on));\n\n /* Turn off delays */\n setsockopt(new_sock, IPPROTO_TCP, TCP_NODELAY, (char *)&on, sizeof(on));\n\n /* Make close respond immediately */\n setsockopt(new_sock, SOL_SOCKET, SO_LINGER, (char *)&off, sizeof(off));! \n\n memset(a_ip_addr, 0, sizeof(a_ip_addr));\n\n inet_ntoa_b(addr.sin_addr, a_ip_addr);\n\n memset(&ipnx_remote_socket, 0, \n sizeof(ipnx_msg_socket_info_t));\n ipnx_remote_socket.socket = new_sock;\n ipnx_remote_socket.enabled=1;\n ipnx_remote_socket.up=1;\n\n printdbg(\"ipnx_wait_for_tcp_connection: accepted connection from %s\\n\",\n a_ip_addr);\n\n return SUCCESS;\n}\n" CLIPBOARD) # bind (push string) own-clipboard("int ipnx_wait_for_tcp_connection()\n{\n int new_sock;\n struct sockaddr_in addr;\n int addr_len = sizeof(struct sockaddr);\n static int on = 1;\n static int off = 0;\n char a_ip_addr[INET_ADDR_LEN];\n\n if (!ipnx_xsendx_socket_valid) {\n printdbg(\"ipnx_wait_for_tcp_connection: server socket \"\n \"not initialized\\n\");\n return FAILURE;\n }\n\n new_sock = accept(ipnx_xsendx_socket, &addr, &addr_len);\n if (new_sock < 0) {\n printdbg(\"ipnx_wait_for_tcp_connection: cannot accept new connection\\n\");\n return FAILURE;\n }\n\n /* Turn on keepalive */\n setsockopt(new_sock, SOL_SOCKET, SO_KEEPALIVE, (char *)&on, sizeof(on));\n\n /* Turn off delays */\n setsockopt(new_sock, IPPROTO_TCP, TCP_NODELAY, (char *)&on, sizeof(on));\n\n /* Make close respond immediately */\n setsockopt(new_sock, SOL_SOCKET, SO_LINGER, (char *)&off, sizeof(off));! \n\n memset(a_ip_addr, 0, sizeof(a_ip_addr));\n\n inet_ntoa_b(addr.sin_addr, a_ip_addr);\n\n memset(&ipnx_remote_socket, 0, \n sizeof(ipnx_msg_socket_info_t));\n ipnx_remote_socket.socket = new_sock;\n ipnx_remote_socket.enabled=1;\n ipnx_remote_socket.up=1;\n\n printdbg(\"ipnx_wait_for_tcp_connection: accepted connection from %s\\n\",\n a_ip_addr);\n\n return SUCCESS;\n}\n" t) # bind (replace string) kill-new("int ipnx_wait_for_tcp_connection()\n{\n int new_sock;\n struct sockaddr_in addr;\n int addr_len = sizeof(struct sockaddr);\n static int on = 1;\n static int off = 0;\n char a_ip_addr[INET_ADDR_LEN];\n\n if (!ipnx_xsendx_socket_valid) {\n printdbg(\"ipnx_wait_for_tcp_connection: server socket \"\n \"not initialized\\n\");\n return FAILURE;\n }\n\n new_sock = accept(ipnx_xsendx_socket, &addr, &addr_len);\n if (new_sock < 0) {\n printdbg(\"ipnx_wait_for_tcp_connection: cannot accept new connection\\n\");\n return FAILURE;\n }\n\n /* Turn on keepalive */\n setsockopt(new_sock, SOL_SOCKET, SO_KEEPALIVE, (char *)&on, sizeof(on));\n\n /* Turn off delays */\n setsockopt(new_sock, IPPROTO_TCP, TCP_NODELAY, (char *)&on, sizeof(on));\n\n /* Make close respond immediately */\n setsockopt(new_sock, SOL_SOCKET, SO_LINGER, (char *)&off, sizeof(off));\n\n ! memset(a_ip_addr, 0, sizeof(a_ip_addr));\n\ninet_ntoa_b(addr.sin_addr, a_ip_addr);\n\n memset(&ipnx_remote_socket, 0, \n sizeof(ipnx_msg_socket_info_t));\n ipnx_remote_socket.socket = new_sock;\n ipnx_remote_socket.enabled=1;\n ipnx_remote_socket.up=1;\n\n printdbg(\"ipnx_wait_for_tcp_connection: accepted connection from %s\\n\",\n a_ip_addr);\n\n return SUCCESS;\n}\n") # bind (end start) copy-region-as-kill(7839 9177) # bind (end start) kill-ring-save(7839 9177) # bind (command-debug-status) call-interactively(kill-ring-save) # (condition-case ... . error) # (catch top-level ...) This problem happens every time I repeat this operation. All installed packages are up to date as of today. -Aaron ================================================================ System Info to help track down your bug: --------------------------------------- uname -a: SunOS starbug 5.8 Generic_108528-22 sun4u sparc SUNW,Sun-Blade-100 ./configure '--site-prefixes=/tools/freeware/gnusupport:/tools/freeware/gcc3.4' '--site-runtime-libraries=/tools/freeware/gnusupport/lib:/tools/freeware/gcc3.4/lib' '--with-gcc' '--prefix=/tools/freeware/xemacs' '--with-athena=xpm' '--with-xpm' '--with-sparcworks' '--with-cde' '--with-sound=native' '--with-widgets=lucid' '--without-dragndrop' '--with-gif=no' '--without-tiff' '--without-xface' '--without-gpm' '--without-postgresql' '--without-ldap' '--with-site-lisp=yes' '--with-site-modules=yes' XEmacs 21.4.16 "Corporate Culture" configured for `sparc-sun-solaris2.8'. Compilation / Installation: Source code location: /tools/freeware/xemacs/archive/xemacs-21.4.16 Installation prefix: /tools/freeware/xemacs Additional prefixes: /tools/freeware/gnusupport /tools/freeware/gcc3.4 Runtime library search path: /tools/freeware/gnusupport/lib:/tools/freeware/gcc3.4/lib Operating system description file: `s/sol2.h' Machine description file: `m/sparc.h' Compiler: gcc -O2 -g Compiler version: gcc (GCC) 3.4.3 Compiler specs file: /tools/freeware/gcc3.4/lib/gcc/sparc-sun-solaris2.8/3.4.3/specs Relocating allocator for buffers: yes GNU version of malloc: yes Linking with `-z nocombreloc'. - Consider configuring with --pdump. libc: SUNWcsl 11.8.0,REV=2000.01.08.18.12 Window System: Compiling in support for the X window system: - X Windows headers location: /usr/openwin/include - X Windows libraries location: /usr/openwin/lib - Handling WM_COMMAND properly. Compiling in support for Motif. *WARNING* Many versions of Motif are buggy, requiring workarounds. You are likely to experience slow redisplay. You may need to install vendor patches to Motif. See PROBLEMS for more information. Using Lucid menubars. Using Lucid scrollbars. Using Motif dialog boxes. Using Motif native widgets. TTY: Compiling in support for ncurses. Images: Compiling in support for XPM images. WARNING: ----------------------------------------------------------- WARNING: Compiling without PNG image support. Reason: PNG library version and header file don't match! WARNING: You should strongly consider installing the PNG libraries. WARNING: Otherwise certain images and glyphs may not display. WARNING: (a copy may be found in ftp://ftp.xemacs.org/pub/xemacs/aux) WARNING: ----------------------------------------------------------- Compiling in support for JPEG images. Sound: Compiling in support for sound (native). Databases: Compiling in support for GNU DBM. Internationalization: Mail: Compiling in support for "dot-locking" mail spool file locking method. Other Features: Inhibiting IPv6 canonicalization at startup. Compiling in support for ToolTalk. Compiling in support for Sun WorkShop. Compiling in support for dynamic shared object modules. Load-Path Lisp Shadows: ---------------------- (/tools/freeware/xemacs/lib/xemacs/xemacs-packages/lisp/build/build-report /tools/freeware/xemacs/lib/xemacs-21.4.16/lisp/build-report) Installed XEmacs Packages: ------------------------- (zenirc ver: 1.15 upstream: 2.112) (xwem ver: 1.19 upstream: lg(a)xwem.org--2004/xwem--main--2.0--version-0) (xslt-process ver: 1.11 upstream: regular) (xslide ver: 1.09 upstream: 0.2.2) (xlib ver: 1.13 upstream: lg(a)xwem.org--2004/xlib--main--2.0--version-0) (xemacs-devel ver: 1.7 upstream: No-Upstream-Ver) (xemacs-base ver: 1.94 upstream: No-Upstream-Ver) (x-symbol ver: 1.1 upstream: 4.5.1) (w3 ver: 1.3 upstream: 4.0pre47) (vm ver: 7.18 upstream: 7.17) (viper ver: 1.37 upstream: 3.09) (view-process ver: 1.13 upstream: 2.4) (vhdl ver: 1.19 upstream: 3.32.20) (vc-cc ver: 1.22 upstream: No-Upstream-Ver) (vc ver: 1.4 upstream: No-Upstream-Ver) (tramp ver: 1.22 upstream: 2.0.47) (tpu ver: 1.14 upstream: 4.2X) (tooltalk ver: 1.15 upstream: No-Upstream-Ver) (tm ver: 1.37 upstream: No-Upstream-Ver) (time ver: 1.14 upstream: 1.17) (textools ver: 1.15 upstream: No-Upstream-Ver) (text-modes ver: 1.82 upstream: No-Upstream-Ver) (texinfo ver: 1.28 upstream: No-Upstream-Ver) (supercite ver: 1.2 upstream: 3.55x3) (strokes ver: 1.1 upstream: No-Upstream-Ver) (speedbar ver: 1.27 upstream: 0.14beta4) (sounds-wav ver: 1.12 upstream: No-Upstream-Ver) (sounds-au ver: 1.12 upstream: No-Upstream-Ver) (sml-mode ver: 0.11 upstream: 3.9.5) (slider ver: 1.15 upstream: 0.3x1) (sieve ver: 1.17 upstream: No-Upstream-Ver) (sh-script ver: 1.18 upstream: 2.0e) (sgml ver: 1.11 upstream: No-Upstream-Ver) (semantic ver: 1.19 upstream: 1.4.2) (scheme ver: 1.14 upstream: No-Upstream-Ver) (sasl ver: 1.15 upstream: 1.14.4) (ruby-modes ver: 1.02 upstream: 1.6.8) (rmail ver: 1.14 upstream: No-Upstream-Ver) (riece ver: 1.17 upstream: 1.0.6) (reftex ver: 1.34 upstream: 4.21) (python-modes ver: 1.06 upstream: No-Upstream-Ver) (psgml-dtds ver: 1.03 upstream: No-Upstream-Ver) (psgml ver: 1.43 upstream: 1.3.1) (ps-print ver: 1.11 upstream: 6.5.6) (prog-modes ver: 2.01 upstream: No-Upstream-Ver) (pgg ver: 1.05 upstream: 0.1) (perl-modes ver: 1.06 upstream: No-Upstream-Ver) (pcomplete ver: 1.03 upstream: 1.1.6) (pcl-cvs ver: 1.66 upstream: R-2_9_9) (pc ver: 1.26 upstream: No-Upstream-Ver) (os-utils ver: 1.35 upstream: No-Upstream-Ver) (oo-browser ver: 1.04 upstream: 4.08) (ocaml ver: 0.05 upstream: 3.06) (net-utils ver: 1.44 upstream: N/A) (mmm-mode ver: 1.02 upstream: 0.4.7) (misc-games ver: 1.18 upstream: No-Upstream-Ver) (mine ver: 1.16 upstream: 1.9) (mh-e ver: 1.28 upstream: 7.4.2) (mew ver: 1.18 upstream: 1.94.2) (mailcrypt ver: 2.14 upstream: 3.5.8) (mail-lib ver: 1.7 upstream: No-Upstream-Ver) (liece ver: 1.13 upstream: 1.4.9) (jde ver: 1.46 upstream: regular) (ispell ver: 1.29 upstream: 3.6) (ilisp ver: 1.33 upstream: 5.12.0) (igrep ver: 1.13 upstream: 2.111) (idlwave ver: 1.31 upstream: 5.1) (ibuffer ver: 1.09 upstream: No-Upstream-Ver) (hyperbole ver: 1.16 upstream: 4.18) (hm--html-menus ver: 1.23 upstream: 5.9) (haskell-mode ver: 1.07 upstream: 1.45) (gnus ver: 1.82 upstream: 5.10.6) (gnats ver: 1.16 upstream: 3.101) (general-docs ver: 1.03 upstream: No-Upstream-Ver) (games ver: 1.15 upstream: 1.04) (fsf-compat ver: 1.15 upstream: No-Upstream-Ver) (frame-icon ver: 1.11 upstream: No-Upstream-Ver) (fortran-modes ver: 1.04 upstream: No-Upstream-Ver) (forms ver: 1.15 upstream: 2.37) (footnote ver: 1.16 upstream: 0.18x) (eudc ver: 1.39 upstream: 1.32) (eterm ver: 1.15 upstream: No-Upstream-Ver) (ess ver: 1.12 upstream: 5.2.3) (eshell ver: 1.08 upstream: 2.4.1) (escreen ver: 1.01 upstream: 1.16) (erc ver: 0.12 upstream: Version 4.0 Revision: 1.675) (emerge ver: 1.11 upstream: No-Upstream-Ver) (elib ver: 1.11 upstream: 1.0) (eieio ver: 1.05 upstream: 0.17) (efs ver: 1.33 upstream: 1.23) (edt ver: 1.13 upstream: No-Upstream-Ver) (edit-utils ver: 2.19 upstream: No-Upstream-Ver) (ediff ver: 1.5 upstream: 2.75) (edebug ver: 1.21 upstream: No-Upstream-Ver) (ecrypto ver: 0.19 upstream: 2.0) (ecb ver: 1.22 upstream: 2.31) (docbookide ver: 0.07000000000000001 upstream: 0.1) (dired ver: 1.16 upstream: 7.12) (dictionary ver: 1.15 upstream: 1.8) (debug ver: 1.17 upstream: No-Upstream-Ver) (crisp ver: 1.14 upstream: 1.34) (cookie ver: 1.15 upstream: No-Upstream-Ver) (clearcase ver: 1.09 upstream: /main/laptop/156) (cc-mode ver: 1.43 upstream: 5.30.9) (calendar ver: 1.23 upstream: No-Upstream-Ver) (calc ver: 1.26 upstream: 2.02fX3) (c-support ver: 1.2 upstream: No-Upstream-Ver) (build ver: 1.14 upstream: 2.02) (bbdb ver: 1.25 upstream: 2.34) (auctex ver: 1.42 upstream: 11.53) (apel ver: 1.27 upstream: 10.2) (ada ver: 1.14 upstream: 2.27) (Sun ver: 1.16 upstream: No-Upstream-Ver) Installed Modules: ----------------- Features: -------- (view-less view ehelp electric mail-abbrevs xemacsbug shadow sendmail rfc822 cc-mode cc-fonts cc-menus cc-cmds efs-cu cc-styles cc-align cc-engine cc-vars cc-defs regexp-opt func-menu crypt crypt++ paren blink-paren font-lock ediff-merg ediff-diff ediff-tbar ediff-wind ediff-help ediff-util ediff-mult ediff-init cus-face ediff vc ring vc-hooks tq timer zenirc-autoloads xwem-autoloads xslt-process-autoloads xslide-autoloads xlib-autoloads xemacs-devel-autoloads xemacs-base-autoloads x-symbol-autoloads w3-autoloads vm-autoloads viper-autoloads view-process-autoloads vhdl-autoloads vc-cc-autoloads vc-autoloads tramp-autoloads tpu-autoloads tooltalk-autoloads tm-autoloads time-autoloads textools-autoloads text-modes-autoloads texinfo-autoloads supercite-autoloads strokes-autoloads speedbar-autoloads sounds-wav-autoloads sounds-au-autoloads sml-mode-autoloads slider-autoloads sieve-autoloads sh-script-autoloads sgml-autoloads semantic-autoloads scheme-autoloads sasl-autoloads ruby-modes-autoloads rmail-autoloads riece-autoloads reftex-autoloads python-modes-autoloads psgml-dtds-autoloads psgml-autoloads ps-print-autoloads prog-modes-autoloads pgg-autoloads perl-modes-autoloads pcomplete-autoloads pcl-cvs-autoloads pc-autoloads os-utils-autoloads oo-browser-autoloads ocaml-autoloads net-utils-autoloads mmm-mode-autoloads misc-games-autoloads mine-autoloads mh-e-autoloads mew-autoloads mailcrypt-autoloads mail-lib-autoloads liece-autoloads jde-autoloads ispell-autoloads ilisp-autoloads igrep-autoloads idlwave-autoloads ibuffer-autoloads hyperbole-autoloads hm--html-menus-autoloads haskell-mode-autoloads gnus-autoloads gnats-autoloads general-docs-autoloads games-autoloads fsf-compat-autoloads frame-icon-autoloads fortran-modes-autoloads forms-autoloads footnote-autoloads eudc-autoloads eterm-autoloads ess-autoloads eshell-autoloads escreen-autoloads erc-autoloads emerge-autoloads elib-autoloads eieio-autoloads efs-autoloads edt-autoloads edit-utils-autoloads ediff-autoloads edebug-autoloads ecrypto-autoloads ecb-autoloads docbookide-autoloads dired-autoloads dictionary-autoloads debug-autoloads crisp-autoloads cookie-autoloads clearcase-autoloads cc-mode-autoloads calendar-autoloads calc-autoloads c-support-autoloads build-autoloads bbdb-autoloads auctex-autoloads apel-autoloads ada-autoloads Sun-autoloads lisp-autoloads loadhist auto-show fontl-hooks x-iso8859-1 gutter-items menubar-items x-menubar mode-motion mouse itimer auto-save lisp-mode easymenu iso8859-1 page buff-menu lib-complete help-nomule cus-file derived frame text-props obsolete cus-start custom widget cl-extra mini-cl cl cl-19 packages backquote very-early-lisp sparcworks tooltalk lucid-scrollbars cut-buffer lucid-menubars motif-dialogs x c-balloon-help tty-frames tty toolbar native-sound scrollbar unix-processes multicast network-streams subprocesses modules menu-accelerator-support menubar dbm md5 xemacs gutter jpeg xpm xbm lisp-float-type usg-unix-v dialog devices window-system base64) Recent keystrokes: ----------------- C-x 2 misc-user x e m a c s SPC l o c k s SPC u p SPC w h e n SPC s e l e c t i n g SPC t e x t RET button1 button1up down RET up up up button1 button1up button1 button1up button1 button1up down r C-v prior C-_ misc-user C-x k RET C-x k RET misc-user Recent messages (most recent first): ----------------------------------- No further undo information Type M-x mail-send-and-exit to send the bug report, C-x k to cancel. Buffer is read-only <<< Press Space to bury the help buffer, Press r to retain it >>> space = page forward; b = page back; h = help; q = quit. Loading view-less...done Loading view-less... Loading ehelp...done Loading ehelp... Loading xemacsbug...done Loading xemacsbug... Loading cc-mode...done Loading cc-mode... sendmsg_tcp.c has auto save data; consider M-x recover-file Loading efs-cu...done Loading efs-cu... Paren mode is sexp Loading cc-styles...done Loading cc-styles... Paren mode is sexp