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On 4/30/2012 11:52 PM, Ryan Johnson wrote:I've downloaded the sources and will get back to you when I've had a chance to build and play with them.On 30/04/2012 10:08 PM, Ken Brown wrote:On 4/30/2012 9:07 PM, Ryan Johnson wrote:On 30/04/2012 8:48 PM, Ryan Johnson wrote:On 30/04/2012 4:08 PM, Ken Brown wrote:Caught one in gdb (no symbols, sadly):I'm experiencing regular seg faults, often while using gdb but notTest releases of the emacs, emacs-X11, and emacs-el packages (24.0.96-1) are now available. This is a pretest for the upcoming release of emacs-24.1.
Emacs users are encouraged to try it and report any problems to the cygwin mailing list.
always (switching between buffers is another big offender). I'm not
sure what other information I can provide, other than the EIP=610CF707
reported in the .stackdump file...
Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 8128.0x3d0]
0x0000010c in ?? ()
(gdb) bt
#0 0x0000010c in ?? ()
#1 0x0054b0ac in ?? ()
#2 0x004e4303 in ?? ()
#3 0x0054afbe in ?? ()
#4 0x004e4e96 in ?? ()
#5 0x004e5180 in ?? ()
#6 0x004dfbec in ?? ()
#7 0x610070d8 in _cygwin_exit_return () from /usr/bin/cygwin1.dll
#8 0x00000003 in ?? ()
#9 0x610050dd in _cygtls::call2(unsigned long (*)(void*, void*), void*,
void*)
() from /usr/bin/cygwin1.dll
Backtrace stopped: Not enough registers or memory available to unwind
further
HTH... I'm reverting for now (I can re-install if you've got specific ideas to try out)
Thanks for testing. I'll try to make debugging symbols available so that you can get a better backtrace. It might be a few days before I get to it.
I can still make debugging symbols available for the version I built if you'd like, but you'll get a more reliable backtrace from a build without optimization. Would you like to build it yourself (with CFLAGS='-g -O0') and send a backtrace? If so, you can get the source from
ftp://alpha.gnu.org/gnu/emacs/pretest/emacs-24.0.96.tar.gz
I'm copying Eli Zaretskii, one of the Emacs developers, who might be able to help with debugging if you can get a useful backtrace. Please keep him in the CC if you reply.
By the way, you can find some good hints about debugging emacs in etc/DEBUG in the emacs distribution.
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