GNU bug report logs - #2465
NS Crash

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Packages: ns, emacs;

Reported by: David Reitter <david.reitter <at> gmail.com>

Date: Wed, 25 Feb 2009 04:30:02 UTC

Severity: normal

Done: Glenn Morris <rgm <at> gnu.org>

Bug is archived. No further changes may be made.

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a message to control AT debbugs.gnu.org, with unarchive 2465 in the body.
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Report forwarded to bug-submit-list <at> lists.donarmstrong.com, Emacs Bugs <bug-gnu-emacs <at> gnu.org>:
bug#2465; Package emacs. (Wed, 25 Feb 2009 04:30:02 GMT) Full text and rfc822 format available.
Acknowledgement sent to David Reitter <david.reitter <at> gmail.com>:
New bug report received and forwarded. Copy sent to Emacs Bugs <bug-gnu-emacs <at> gnu.org>. (Wed, 25 Feb 2009 04:30:02 GMT) Full text and rfc822 format available.

Message #5 received at submit <at> emacsbugs.donarmstrong.com (full text, mbox):

From: David Reitter <david.reitter <at> gmail.com>
To: emacs-pretest-bug <at> gnu.org
Subject: NS Crash
Date: Tue, 24 Feb 2009 23:20:42 -0500

[Message part 1 (text/plain, inline)]
I can't tell what's happening on the lisp side here (I'm running a lot  
of code), but if you tell me what to look for, I will.
The build I'm using is very recent, with no patches to the redisplay  
code I believe.


Process:         Emacs [22516]
Path:            /Users/dr/Projects/Bazaar-Playground/emacs.cvs/ 
nextstep/Emacs.app/Contents/MacOS/Emacs
Identifier:      org.gnu.Emacs
Version:         Version 23.0.90 (9.0)
Code Type:       X86 (Native)
Parent Process:  launchd [137]

Date/Time:       2009-02-24 23:15:27.317 -0500
OS Version:      Mac OS X 10.5.6 (9G55)
Report Version:  6

Exception Type:  EXC_BREAKPOINT (SIGABRT)
Exception Codes: 0x0000000000000002, 0x0000000000000000
Crashed Thread:  0

Application Specific Information:
*** Terminating app due to uncaught exception  
'NSInternalInconsistencyException', reason: '-[EmacsView(0xe87e430)  
lockFocus] failed with window=0xe892b90, windowNumber=-1, [self  
isHiddenOrHasHiddenAncestor]=0'

Thread 0 Crashed:
0   libSystem.B.dylib             	0x9469ce42 __kill + 10
1   org.gnu.Emacs                 	0x000925da fatal_error_signal + 314  
(emacs.c:404)
2   libSystem.B.dylib             	0x9469b2bb _sigtramp + 43
3   ???                           	0xffffffff 0 + 4294967295
4   libSystem.B.dylib             	0x9470f23a raise + 26
5   libSystem.B.dylib             	0x9471b679 abort + 73
6   org.gnu.Emacs                 	0x0016cc45 ns_term_shutdown + 117  
(nsterm.m:4048)
7   org.gnu.Emacs                 	0x0009262f fatal_error_signal + 399  
(emacs.c:389)
8   libSystem.B.dylib             	0x9469b2bb _sigtramp + 43
9   ???                           	0xffffffff 0 + 4294967295
10  libobjc.A.dylib               	0x9499ae3b objc_exception_throw + 40
11  com.apple.CoreFoundation      	0x95774eeb +[NSException  
raise:format:arguments:] + 155
12  com.apple.Foundation          	0x94b8f6a4 -[NSAssertionHandler  
handleFailureInMethod:object:file:lineNumber:description:] + 116
13  com.apple.AppKit              	0x90106a0f -[NSView lockFocus] + 280
14  org.gnu.Emacs                 	0x00167560 ns_update_begin + 48  
(nsterm.m:563)
15  org.gnu.Emacs                 	0x00006d5c Fredraw_frame + 124  
(dispnew.c:3395)
16  org.gnu.Emacs                 	0x0010a4d1 Ffuncall + 977 (eval.c: 
3050)
17  org.gnu.Emacs                 	0x001456db Fbyte_code + 3835  
(bytecode.c:678)
18  org.gnu.Emacs                 	0x00109d81 funcall_lambda + 209  
(eval.c:3236)
19  org.gnu.Emacs                 	0x0010a049 apply_lambda + 121  
(eval.c:3155)
[smime.p7s (application/pkcs7-signature, attachment)]
bug reassigned from package `emacs' to `emacs,ns'. Request was from Glenn Morris <rgm <at> gnu.org> to control <at> emacsbugs.donarmstrong.com. (Wed, 25 Feb 2009 05:35:04 GMT) Full text and rfc822 format available.
Information forwarded to bug-submit-list <at> lists.donarmstrong.com, Emacs Bugs <bug-gnu-emacs <at> gnu.org>, owner <at> emacsbugs.donarmstrong.com:
bug#2465; Package emacs,ns. (Wed, 04 Mar 2009 21:25:06 GMT) Full text and rfc822 format available.
Acknowledgement sent to Adrian Robert <adrian.b.robert <at> gmail.com>:
Extra info received and forwarded to list. Copy sent to Emacs Bugs <bug-gnu-emacs <at> gnu.org>, owner <at> emacsbugs.donarmstrong.com. (Wed, 04 Mar 2009 21:25:06 GMT) Full text and rfc822 format available.

Message #12 received at 2465 <at> emacsbugs.donarmstrong.com (full text, mbox):

From: Adrian Robert <adrian.b.robert <at> gmail.com>
To: 2465 <at> debbugs.gnu.org
Cc: David Reitter <david.reitter <at> gmail.com>
Subject: Re: NS Crash (#2465)
Date: Wed, 4 Mar 2009 23:18:16 +0200

> *** Terminating app due to uncaught exception
> 'NSInternalInconsistencyException', reason: '-[EmacsView(0xe87e430)
> lockFocus] failed with window=0xe892b90, windowNumber=-1, [self
> isHiddenOrHasHiddenAncestor]=0'

This happens when lockFocus is called on a second window before focus  
has been unlocked on the first and the window flushed.

In nsterm.m, these are wrapped by ns_focus and ns_unfocus, and these  
should always be matched.
Information forwarded to bug-submit-list <at> lists.donarmstrong.com, Emacs Bugs <bug-gnu-emacs <at> gnu.org>, owner <at> emacsbugs.donarmstrong.com:
bug#2465; Package emacs,ns. (Fri, 13 Mar 2009 23:20:02 GMT) Full text and rfc822 format available.

View this message in rfc822 format

From: help-debbugs <at> gnu.org (GNU bug Tracking System)
To: Glenn Morris <rgm <at> gnu.org>
Cc: tracker <at> debbugs.gnu.org
Subject: bug#2465: closed (NS Crash)
Date: Mon, 18 Feb 2013 02:19:01 +0000

[Message part 1 (text/plain, inline)]
Your message dated Sun, 17 Feb 2013 21:17:23 -0500
with message-id <q738wubc24.fsf <at> fencepost.gnu.org>
and subject line Re: bug#2465: NS Crash (#2465)
has caused the debbugs.gnu.org bug report #2465,
regarding NS Crash
to be marked as done.

(If you believe you have received this mail in error, please contact
help-debbugs <at> gnu.org.)


-- 
2465: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=2465
GNU Bug Tracking System
Contact help-debbugs <at> gnu.org with problems

[Message part 2 (message/rfc822, inline)]
From: David Reitter <david.reitter <at> gmail.com>
To: emacs-pretest-bug <at> gnu.org
Subject: NS Crash
Date: Tue, 24 Feb 2009 23:20:42 -0500

[Message part 3 (text/plain, inline)]
I can't tell what's happening on the lisp side here (I'm running a lot  
of code), but if you tell me what to look for, I will.
The build I'm using is very recent, with no patches to the redisplay  
code I believe.


Process:         Emacs [22516]
Path:            /Users/dr/Projects/Bazaar-Playground/emacs.cvs/ 
nextstep/Emacs.app/Contents/MacOS/Emacs
Identifier:      org.gnu.Emacs
Version:         Version 23.0.90 (9.0)
Code Type:       X86 (Native)
Parent Process:  launchd [137]

Date/Time:       2009-02-24 23:15:27.317 -0500
OS Version:      Mac OS X 10.5.6 (9G55)
Report Version:  6

Exception Type:  EXC_BREAKPOINT (SIGABRT)
Exception Codes: 0x0000000000000002, 0x0000000000000000
Crashed Thread:  0

Application Specific Information:
*** Terminating app due to uncaught exception  
'NSInternalInconsistencyException', reason: '-[EmacsView(0xe87e430)  
lockFocus] failed with window=0xe892b90, windowNumber=-1, [self  
isHiddenOrHasHiddenAncestor]=0'

Thread 0 Crashed:
0   libSystem.B.dylib             	0x9469ce42 __kill + 10
1   org.gnu.Emacs                 	0x000925da fatal_error_signal + 314  
(emacs.c:404)
2   libSystem.B.dylib             	0x9469b2bb _sigtramp + 43
3   ???                           	0xffffffff 0 + 4294967295
4   libSystem.B.dylib             	0x9470f23a raise + 26
5   libSystem.B.dylib             	0x9471b679 abort + 73
6   org.gnu.Emacs                 	0x0016cc45 ns_term_shutdown + 117  
(nsterm.m:4048)
7   org.gnu.Emacs                 	0x0009262f fatal_error_signal + 399  
(emacs.c:389)
8   libSystem.B.dylib             	0x9469b2bb _sigtramp + 43
9   ???                           	0xffffffff 0 + 4294967295
10  libobjc.A.dylib               	0x9499ae3b objc_exception_throw + 40
11  com.apple.CoreFoundation      	0x95774eeb +[NSException  
raise:format:arguments:] + 155
12  com.apple.Foundation          	0x94b8f6a4 -[NSAssertionHandler  
handleFailureInMethod:object:file:lineNumber:description:] + 116
13  com.apple.AppKit              	0x90106a0f -[NSView lockFocus] + 280
14  org.gnu.Emacs                 	0x00167560 ns_update_begin + 48  
(nsterm.m:563)
15  org.gnu.Emacs                 	0x00006d5c Fredraw_frame + 124  
(dispnew.c:3395)
16  org.gnu.Emacs                 	0x0010a4d1 Ffuncall + 977 (eval.c: 
3050)
17  org.gnu.Emacs                 	0x001456db Fbyte_code + 3835  
(bytecode.c:678)
18  org.gnu.Emacs                 	0x00109d81 funcall_lambda + 209  
(eval.c:3236)
19  org.gnu.Emacs                 	0x0010a049 apply_lambda + 121  
(eval.c:3155)
[smime.p7s (application/pkcs7-signature, attachment)]
[Message part 5 (message/rfc822, inline)]
From: Glenn Morris <rgm <at> gnu.org>
To: 2465-done <at> debbugs.gnu.org
Subject: Re: bug#2465: NS Crash (#2465)
Date: Sun, 17 Feb 2013 21:17:23 -0500

Sorry that not much happened with this. After so much time, I don't
think we can do anything without a recipe to reproduce this issue, or a
live GDB session. If it happens again with the current version of Emacs
(currently 24.2), please make a new report and hopefully we do better
next time.
Notification sent to David Reitter <david.reitter <at> gmail.com>:
bug acknowledged by developer. (Mon, 18 Feb 2013 02:19:01 GMT) Full text and rfc822 format available.

Message #18 received at 2465-done <at> debbugs.gnu.org (full text, mbox):

From: Glenn Morris <rgm <at> gnu.org>
To: 2465-done <at> debbugs.gnu.org
Subject: Re: bug#2465: NS Crash (#2465)
Date: Sun, 17 Feb 2013 21:17:23 -0500

Sorry that not much happened with this. After so much time, I don't
think we can do anything without a recipe to reproduce this issue, or a
live GDB session. If it happens again with the current version of Emacs
(currently 24.2), please make a new report and hopefully we do better
next time.
bug archived. Request was from Debbugs Internal Request <help-debbugs <at> gnu.org> to internal_control <at> debbugs.gnu.org. (Mon, 18 Mar 2013 11:24:04 GMT) Full text and rfc822 format available.
This bug report was last modified 12 years and 98 days ago.

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