X-Recipient: archive-cygwin AT delorie DOT com DomainKey-Signature: a=rsa-sha1; c=nofws; d=sourceware.org; h=list-id :list-unsubscribe:list-subscribe:list-archive:list-post :list-help:sender:to:from:subject:date:message-id:references :mime-version:content-type:content-transfer-encoding; q=dns; s= default; b=LY3jFGukKJxiwKcup5s0RiFFeNsyfwOFxXrQ+W/P1enAI96VdfZeL pbYWoc1IGF91RRlU7oEs6rSPMdrOulzguPSWUXxaFUG6EI9nL5kwqR+DhXvum3Ty JWf6DTk3QZrnZqknS60XvZZC7hG/YWNXQm3VABhXaijcDceO5uuAaY= DKIM-Signature: v=1; a=rsa-sha1; c=relaxed; d=sourceware.org; h=list-id :list-unsubscribe:list-subscribe:list-archive:list-post :list-help:sender:to:from:subject:date:message-id:references :mime-version:content-type:content-transfer-encoding; s=default; bh=hV0FwuS8X+70qfYa4BwOXTnOOHU=; b=wTGkVT5ScxX6gmTse7kETzFXc4/A Px/U3ya0Q2oVUMHUMY+e0mpJw4iJ68G4dY8X2mNW7lb6Qo0toZ+sBXxPSwMXHlMk pZC861hq5GaW7MRH3hiQbWm7rcAcAKoHrjja5FqwTiVe6VlGt/nhjAt2DzJ+IY1b s9cSwHxs74eF7MA= Mailing-List: contact cygwin-help AT cygwin DOT com; run by ezmlm List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: cygwin-owner AT cygwin DOT com Mail-Followup-To: cygwin AT cygwin DOT com Delivered-To: mailing list cygwin AT cygwin DOT com Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-5.2 required=5.0 tests=AWL,BAYES_00,FSL_HELO_BARE_IP_2,RCVD_IN_DNSWL_LOW,RCVD_NUMERIC_HELO,RP_MATCHES_RCVD,SPF_HELO_PASS,SPF_PASS autolearn=no version=3.3.2 X-HELO: plane.gmane.org To: cygwin AT cygwin DOT com From: Achim Gratz Subject: Re: [ANNOUNCEMENT] Updated: emacs-24.3.93-1 [TEST] Date: Thu, 21 Aug 2014 12:12:10 +0000 (UTC) Lines: 191 Message-ID: References: <8761hmbfaf DOT fsf AT Rainer DOT invalid> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit User-Agent: Loom/3.14 (http://gmane.org/) X-IsSubscribed: yes Achim Gratz nexgo.de> writes: > There are still crashes of emacs-w32 that take down Emacs completely > (sometimes with but mostly without it asking for the debugger to be > attached). So far these have all occured directly in response to > keyboard input (as in the window disappears while the key is still > pressed down). Let me know if the stackdump would be useful or if I > need to wait out an occasion for when it asks for the debugger to attach > and what to do then. Just had another one w/ the message and managed to attach the debugger. I don't know if the back trace makes any sense. When entering the debugger I think the crash was indicated to be inside the cyggobject library (sorry, that line scrolled off the screen), but that may just have been the message window. Thread 6 (Thread 10724.0x2d34): #0 0x0000000077ad05fa in ntdll!ZwWaitForSingleObject () from /cygdrive/c/Windows/SYSTEM32/ntdll.dll #1 0x000007fefdb710dc in WaitForSingleObjectEx () from /cygdrive/c/Windows/system32/KERNELBASE.dll #2 0x0000000180045571 in cygthread::stub (arg=arg AT entry=0x1801d95b0 ) at .../src/cygwin-snapshot-20140819-1/winsup/cygwin/cygthread.cc:114 #3 0x00000001800461ab in _cygtls::call2 (this=0x5c4ce00, func=0x1800454e0 , arg=0x1801d95b0 , buf=buf AT entry=0x5c4cd50) at .../mknetrel/src/cygwin-snapshot-20140819-1/winsup/cygwin/cygtls.cc:100 #4 0x0000000180046304 in _cygtls::call (func=, arg=) at .../mknetrel/src/cygwin-snapshot-20140819-1/winsup/cygwin/cygtls.cc:30 #5 0x00000000779759ed in KERNEL32!BaseThreadInitThunk () from /cygdrive/c/Windows/system32/kernel32.dll #6 0x0000000077aaba01 in ntdll!RtlUserThreadStart () from /cygdrive/c/Windows/SYSTEM32/ntdll.dll #7 0x0000000000000000 in ?? () Backtrace stopped: previous frame inner to this frame (corrupt stack?) Thread 5 (Thread 10724.0x36b4): #0 0x0000000077879e6a in USER32!SfmDxSetSwapChainStats () from /cygdrive/c/Windows/system32/USER32.dll #1 0x0000000077879e9e in USER32!GetMessageW () from /cygdrive/c/Windows/system32/USER32.dll #2 0x0000000100577a38 in w32_msg_pump (msg_buf=0x39fac30) at /usr/src/debug/emacs-24.3.93-1/src/w32fns.c:2450 #3 0x0000000100578080 in w32_msg_worker (arg=arg AT entry=0x0) at /usr/src/debug/emacs-24.3.93-1/src/w32fns.c:2676 #4 0x00000001800461ab in _cygtls::call2 (this=0x39fce00, func=0x100578020 , arg=0x0, buf=buf AT entry=0x39fcd50) at .../mknetrel/src/cygwin-snapshot-20140819-1/winsup/cygwin/cygtls.cc:100 #5 0x0000000180046304 in _cygtls::call (func=, arg=) at .../mknetrel/src/cygwin-snapshot-20140819-1/winsup/cygwin/cygtls.cc:30 #6 0x00000000779759ed in KERNEL32!BaseThreadInitThunk () from /cygdrive/c/Windows/system32/kernel32.dll #7 0x0000000077aaba01 in ntdll!RtlUserThreadStart () from /cygdrive/c/Windows/SYSTEM32/ntdll.dll #8 0x0000000000000000 in ?? () Backtrace stopped: previous frame inner to this frame (corrupt stack?) Thread 4 (Thread 10724.0xf88): #0 0x0000000077ad05fa in ntdll!ZwWaitForSingleObject () from /cygdrive/c/Windows/SYSTEM32/ntdll.dll #1 0x000007fefdb710dc in WaitForSingleObjectEx () from /cygdrive/c/Windows/system32/KERNELBASE.dll #2 0x0000000180045571 in cygthread::stub (arg=arg AT entry=0x1801d9558 ) at .../mknetrel/src/cygwin-snapshot-20140819-1/winsup/cygwin/cygthread.cc:114 #3 0x00000001800461ab in _cygtls::call2 (this=0x35fce00, func=0x1800454e0 , arg=0x1801d9558 , buf=buf AT entry=0x35fcd50) at .../mknetrel/src/cygwin-snapshot-20140819-1/winsup/cygwin/cygtls.cc:100 #4 0x0000000180046304 in _cygtls::call (func=, arg=) at .../mknetrel/src/cygwin-snapshot-20140819-1/winsup/cygwin/cygtls.cc:30 #5 0x00000000779759ed in KERNEL32!BaseThreadInitThunk () from /cygdrive/c/Windows/system32/kernel32.dll #6 0x0000000077aaba01 in ntdll!RtlUserThreadStart () from /cygdrive/c/Windows/SYSTEM32/ntdll.dll #7 0x0000000000000000 in ?? () Backtrace stopped: previous frame inner to this frame (corrupt stack?) Thread 3 (Thread 10724.0x37d8): #0 0x0000000077ad0b6a in ntdll!ZwWaitForMultipleObjects () from /cygdrive/c/Windows/SYSTEM32/ntdll.dll #1 0x0000000077a9a9b7 in ntdll!TpIsTimerSet () from /cygdrive/c/Windows/SYSTEM32/ntdll.dll #2 0x00000000779759ed in KERNEL32!BaseThreadInitThunk () from /cygdrive/c/Windows/system32/kernel32.dll #3 0x0000000077aaba01 in ntdll!RtlUserThreadStart () from /cygdrive/c/Windows/SYSTEM32/ntdll.dll #4 0x0000000000000000 in ?? () Backtrace stopped: previous frame inner to this frame (corrupt stack?) Thread 2 (Thread 10724.0x65c): #0 0x0000000077ad061a in ntdll!ZwReadFile () from /cygdrive/c/Windows/SYSTEM32/ntdll.dll #1 0x000007fefdb71a7a in ReadFile () from /cygdrive/c/Windows/system32/KERNELBASE.dll #2 0x0000000077970a19 in ReadFile () from /cygdrive/c/Windows/system32/kernel32.dll #3 0x000000018011d532 in wait_sig () at .../src/cygwin-snapshot-20140819-1/winsup/cygwin/sigproc.cc:1239 #4 0x0000000180044fd5 in cygthread::callfunc (this=this AT entry=0x1801d9500 , issimplestub=issimplestub AT entry=false) at .../mknetrel/src/cygwin-snapshot-20140819-1/winsup/cygwin/cygthread.cc:51 #5 0x000000018004553a in cygthread::stub (arg=arg AT entry=0x1801d9500 ) at .../mknetrel/src/cygwin-snapshot-20140819-1/winsup/cygwin/cygthread.cc:93 #6 0x00000001800461ab in _cygtls::call2 (this=0x23ace00, func=0x1800454e0 , arg=0x1801d9500 , buf=buf AT entry=0x23acd50) at .../mknetrel/src/cygwin-snapshot-20140819-1/winsup/cygwin/cygtls.cc:100 #7 0x0000000180046304 in _cygtls::call (func=, arg=) at .../mknetrel/src/cygwin-snapshot-20140819-1/winsup/cygwin/cygtls.cc:30 #8 0x00000000779759ed in KERNEL32!BaseThreadInitThunk () from /cygdrive/c/Windows/system32/kernel32.dll #9 0x0000000077aaba01 in ntdll!RtlUserThreadStart () from /cygdrive/c/Windows/SYSTEM32/ntdll.dll #10 0x0000000000000000 in ?? () Backtrace stopped: previous frame inner to this frame (corrupt stack?) Thread 1 (Thread 10724.0x3340): #0 0x000007fefdba3ca3 in KERNELBASE!DebugBreak () from /cygdrive/c/Windows/system32/KERNELBASE.dll #1 0x0000000100577794 in emacs_abort () at /usr/src/debug/emacs-24.3.93-1/src/w32fns.c:8478 #2 0x00000001004ca456 in overlays_at (pos=pos AT entry=23459, extend=extend AT entry=false, vec_ptr=0x42a2d0, vec_ptr AT entry=0x100927f60 , len_ptr=len_ptr AT entry=0x42a2d8, next_ptr=next_ptr AT entry=0x0, prev_ptr=prev_ptr AT entry=0x0, change_req=change_req AT entry=false) at /usr/src/debug/emacs-24.3.93-1/src/buffer.c:2854 #3 0x000000010056968f in get_char_property_and_overlay (position=position AT entry=93836, prop=prop AT entry=4305239426, object=object AT entry=25772655621, overlay=overlay AT entry=0x0) at /usr/src/debug/emacs-24.3.93-1/src/textprop.c:663 #4 0x00000001005697b8 in Fget_char_property (position=position AT entry=93836, prop=prop AT entry=4305239426, object=object AT entry=25772655621) at /usr/src/debug/emacs-24.3.93-1/src/textprop.c:703 #5 0x000000010056622a in get_local_map (position=, position AT entry=23459, buffer=0x6002b8400, type=4305239426) at /usr/src/debug/emacs-24.3.93-1/src/intervals.c:2234 #6 0x00000001004c0688 in Fcurrent_active_maps (olp=4304926818, position=position AT entry=4304926770) at /usr/src/debug/emacs-24.3.93-1/src/keymap.c:1594 #7 0x00000001004c09f6 in Fkey_binding (key=key AT entry=4304949141, accept_default=accept_default AT entry=4304926770, no_remap=4304926818, position=4304926770) at /usr/src/debug/emacs-24.3.93-1/src/keymap.c:1721 #8 0x00000001004c0ba8 in Fcommand_remapping (command=, position=, keymaps=) at /usr/src/debug/emacs-24.3.93-1/src/keymap.c:1248 #9 0x00000001004c0bca in Fcommand_remapping (command=, position=, keymaps=) at /usr/src/debug/emacs-24.3.93-1/src/keymap.c:1253 #10 0x00000001004b8cfa in read_key_sequence (keybuf=keybuf AT entry=0x42a710, prompt=, dont_downcase_last=dont_downcase_last AT entry=false, can_return_switch_frame=can_return_switch_frame AT entry=true, fix_current_buffer=fix_current_buffer AT entry=true, prevent_redisplay=prevent_redisplay AT entry=false, bufsize=30) at /usr/src/debug/emacs-24.3.93-1/src/keyboard.c:9708 #11 0x00000001004b9c54 in command_loop_1 () at /usr/src/debug/emacs-24.3.93-1/src/keyboard.c:1452 #12 0x000000010051a0dd in internal_condition_case (bfun=bfun AT entry=0x1004b9a30 , handlers=, hfun=hfun AT entry=0x1004b0560 ) at /usr/src/debug/emacs-24.3.93-1/src/eval.c:1354 #13 0x00000001004ab9ea in command_loop_2 (ignore=ignore AT entry=4304926770) at /usr/src/debug/emacs-24.3.93-1/src/keyboard.c:1177 #14 0x0000000100519fdc in internal_catch (tag=4304985026, func=func AT entry=0x1004ab9c0 , arg=4304926770) at /usr/src/debug/emacs-24.3.93-1/src/eval.c:1118 #15 0x00000001004b0154 in command_loop () at /usr/src/debug/emacs-24.3.93-1/src/keyboard.c:1156 #16 recursive_edit_1 () at /usr/src/debug/emacs-24.3.93-1/src/keyboard.c:777 #17 0x00000001004b0476 in Frecursive_edit () at /usr/src/debug/emacs-24.3.93-1/src/keyboard.c:848 #18 0x00000001005b5953 in main (argc=, argv=) at /usr/src/debug/emacs-24.3.93-1/src/emacs.c:1646 Regards, Achim. -- Problem reports: http://cygwin.com/problems.html FAQ: http://cygwin.com/faq/ Documentation: http://cygwin.com/docs.html Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple