[MacPorts] #33088: xemacs 21.4.22_4 crash
MacPorts
noreply at macports.org
Tue Jan 31 13:01:10 PST 2012
#33088: xemacs 21.4.22_4 crash
--------------------------------------+-------------------------------------
Reporter: barry.j.mcinnes@… | Owner: macports-tickets@…
Type: defect | Status: new
Priority: Normal | Milestone:
Component: ports | Version: 2.0.3
Keywords: xemacs | Port: xemacs
--------------------------------------+-------------------------------------
The xemacs builds fine without error, Mac 10.7.2 latest everything
bash-3.2# port installed xemacs
The following ports are currently installed:
xemacs @21.4.22_4 (active)
bash-3.2#
Starts up fine, then crashes all the time using the following sequence
ESC X
font-lock-mode
[mac27:~] bmcinnes% xemacs
Fatal error (11).
Your files have been auto-saved.
Use `M-x recover-session' to recover them.
Your version of XEmacs was distributed with a PROBLEMS file that may
describe
your crash, and with luck a workaround. Please check it first, but do
report
the crash anyway. Please report this bug by invoking M-x report-emacs-
bug,
or by selecting `Send Bug Report' from the Help menu. If necessary, send
ordinary email to `xemacs-beta at xemacs.org'. *MAKE SURE* to include the
XEmacs
configuration from M-x describe-installation, or equivalently the file
Installation in the top of the build tree.
*Please* try *hard* to obtain a C stack backtrace; without it, we are
unlikely
to be able to analyze the problem. Locate the core file produced as a
result
of this crash (often called `core' or `core.<process-id>', and located in
the directory in which you started XEmacs or your home directory), and
type
gdb /opt/local/bin/xemacs core
then type `where' at the debugger prompt. No GDB on your system? You may
have DBX, or XDB, or SDB. (Ask your system administrator if you need
help.)
If no core file was produced, enable them (often with `ulimit -c
unlimited'
in case of future recurrance of the crash.
Lisp backtrace follows:
dispatch-non-command-events()
# (condition-case ... . ((nil)))
progress-feedback-dispatch-non-command-events()
# bind (tmsg top frame value message label)
append-progress-feedback(font-lock "Fontifying *scratch*..." 0 nil)
# bind (frame value message label)
display-progress-feedback(font-lock "Fontifying *scratch*..." 0)
# bind (str)
# (unwind-protect ...)
# bind (args value fmt label)
progress-feedback-with-label(font-lock "Fontifying %s..." 0 "*scratch*")
# bind (maybe-loudly end beg)
font-lock-default-unfontify-region(1 198 t)
# bind (loudly end beg)
font-lock-unfontify-region(1 198 t)
# bind (was-on font-lock-verbose font-lock-message-threshold aborted)
# (unwind-protect ...)
font-lock-default-fontify-buffer()
# bind (font-lock-verbose)
font-lock-fontify-buffer()
# bind (on-p maximum-size arg)
font-lock-mode(nil)
# bind (command-debug-status)
call-interactively(font-lock-mode)
command-execute(font-lock-mode t)
# bind (_execute_command_keys_ _execute_command_name_ prefix-arg)
execute-extended-command(nil)
# bind (command-debug-status)
call-interactively(execute-extended-command)
# (condition-case ... . error)
# (catch top-level ...)
Segmentation fault
--
Ticket URL: <https://trac.macports.org/ticket/33088>
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