* Re: 23.0.60; Segfault when opening a file
@ 2008-08-25 15:47 Chong Yidong
2008-09-11 2:14 ` Kenichi Handa
2008-09-11 2:14 ` Kenichi Handa
0 siblings, 2 replies; 22+ messages in thread
From: Chong Yidong @ 2008-08-25 15:47 UTC (permalink / raw)
To: emacs-devel; +Cc: 773, Christian Faulhammer
Can anyone reproduce this bug? I can't.
"Christian Faulhammer" <gentoo@faulhammer.org> wrote:
> when opening the attached TeX file (stripped to the lines that cause
> the crash), my Emacs segfaults. Compiled from HEAD this morning 1000
> CEST, although I have this problem for two weeks now.
>
> In GNU Emacs 23.0.60.1 (i686-pc-linux-gnu, GTK+ Version 2.12.10)
--- segfault-faulhammer.tex begins here ---
& \textbf{Autor(en)/Künstler} & \textbf{Titel} & \textbf{ISBN} & \textbf{Preis} (ca.) \\\midrule
--- segfault-faulhammer.tex ends here ---
^ permalink raw reply [flat|nested] 22+ messages in thread
* Re: 23.0.60; Segfault when opening a file 2008-08-25 15:47 23.0.60; Segfault when opening a file Chong Yidong @ 2008-09-11 2:14 ` Kenichi Handa 2008-09-14 7:38 ` Christian Faulhammer ` (3 more replies) 2008-09-11 2:14 ` Kenichi Handa 1 sibling, 4 replies; 22+ messages in thread From: Kenichi Handa @ 2008-09-11 2:14 UTC (permalink / raw) To: Chong Yidong; +Cc: gentoo, 773, emacs-devel [-- Warning: decoded text below may be mangled, UTF-8 assumed --] [-- Attachment #1: Type: text/plain; charset=ISO-2022-JP-2, Size: 767 bytes --] In article <87bpzh9jwi.fsf@cyd.mit.edu>, Chong Yidong <cyd@stupidchicken.com> writes: > Can anyone reproduce this bug? I can't. > "Christian Faulhammer" <gentoo@faulhammer.org> wrote: > > when opening the attached TeX file (stripped to the lines that cause > > the crash), my Emacs segfaults. Compiled from HEAD this morning 1000 > > CEST, although I have this problem for two weeks now. > > > > In GNU Emacs 23.0.60.1 (i686-pc-linux-gnu, GTK+ Version 2.12.10) > --- segfault-faulhammer.tex begins here --- > & \textbf{Autor(en)/K^[$(D+d^[(Bnstler} & \textbf{Titel} & \textbf{ISBN} & \textbf{Preis} (ca.) \\\midrule > --- segfault-faulhammer.tex ends here --- I can't reproduce that bug with the latest code. Can you? --- Kenichi Handa handa@ni.aist.go.jp ^ permalink raw reply [flat|nested] 22+ messages in thread
* Re: 23.0.60; Segfault when opening a file 2008-09-11 2:14 ` Kenichi Handa @ 2008-09-14 7:38 ` Christian Faulhammer 2008-09-14 7:38 ` bug#773: " Christian Faulhammer ` (2 subsequent siblings) 3 siblings, 0 replies; 22+ messages in thread From: Christian Faulhammer @ 2008-09-14 7:38 UTC (permalink / raw) To: Kenichi Handa; +Cc: Chong Yidong, 773, emacs-devel [-- Attachment #1: Type: text/plain, Size: 1231 bytes --] Hi, Kenichi Handa <handa@m17n.org>: > In article <87bpzh9jwi.fsf@cyd.mit.edu>, Chong Yidong > <cyd@stupidchicken.com> writes: > > > Can anyone reproduce this bug? I can't. > > "Christian Faulhammer" <gentoo@faulhammer.org> wrote: > > > > when opening the attached TeX file (stripped to the lines that > > > cause the crash), my Emacs segfaults. Compiled from HEAD this > > > morning 1000 CEST, although I have this problem for two weeks now. > > > > > > In GNU Emacs 23.0.60.1 (i686-pc-linux-gnu, GTK+ Version 2.12.10) > > > --- segfault-faulhammer.tex begins here --- > > & \textbf{Autor(en)/Künstler} & \textbf{Titel} & \textbf{ISBN} & > > \textbf{Preis} (ca.) \\\midrule --- segfault-faulhammer.tex ends > > here --- > > I can't reproduce that bug with the latest code. Can you? Yes, still. Maybe it has to do with some Emacs unrelated setting (Xft or whatever Gtk+ setting), so I still debug to see which files are read and relevant. I updated to the latest Gtk+ version (2.12.11), but no difference. I will report back. V-Li -- Christian Faulhammer, Gentoo Lisp project <URL:http://www.gentoo.org/proj/en/lisp/>, #gentoo-lisp on FreeNode <URL:http://www.faulhammer.org/> [-- Attachment #2: signature.asc --] [-- Type: application/pgp-signature, Size: 197 bytes --] ^ permalink raw reply [flat|nested] 22+ messages in thread
* bug#773: 23.0.60; Segfault when opening a file 2008-09-11 2:14 ` Kenichi Handa 2008-09-14 7:38 ` Christian Faulhammer @ 2008-09-14 7:38 ` Christian Faulhammer 2008-09-16 19:32 ` Christian Faulhammer 2008-09-16 19:32 ` Christian Faulhammer 3 siblings, 0 replies; 22+ messages in thread From: Christian Faulhammer @ 2008-09-14 7:38 UTC (permalink / raw) To: Kenichi Handa; +Cc: Chong Yidong, 773, emacs-devel [-- Attachment #1: Type: text/plain, Size: 1231 bytes --] Hi, Kenichi Handa <handa@m17n.org>: > In article <87bpzh9jwi.fsf@cyd.mit.edu>, Chong Yidong > <cyd@stupidchicken.com> writes: > > > Can anyone reproduce this bug? I can't. > > "Christian Faulhammer" <gentoo@faulhammer.org> wrote: > > > > when opening the attached TeX file (stripped to the lines that > > > cause the crash), my Emacs segfaults. Compiled from HEAD this > > > morning 1000 CEST, although I have this problem for two weeks now. > > > > > > In GNU Emacs 23.0.60.1 (i686-pc-linux-gnu, GTK+ Version 2.12.10) > > > --- segfault-faulhammer.tex begins here --- > > & \textbf{Autor(en)/Künstler} & \textbf{Titel} & \textbf{ISBN} & > > \textbf{Preis} (ca.) \\\midrule --- segfault-faulhammer.tex ends > > here --- > > I can't reproduce that bug with the latest code. Can you? Yes, still. Maybe it has to do with some Emacs unrelated setting (Xft or whatever Gtk+ setting), so I still debug to see which files are read and relevant. I updated to the latest Gtk+ version (2.12.11), but no difference. I will report back. V-Li -- Christian Faulhammer, Gentoo Lisp project <URL:http://www.gentoo.org/proj/en/lisp/>, #gentoo-lisp on FreeNode <URL:http://www.faulhammer.org/> [-- Attachment #2: signature.asc --] [-- Type: application/pgp-signature, Size: 197 bytes --] ^ permalink raw reply [flat|nested] 22+ messages in thread
* bug#773: 23.0.60; Segfault when opening a file 2008-09-11 2:14 ` Kenichi Handa 2008-09-14 7:38 ` Christian Faulhammer 2008-09-14 7:38 ` bug#773: " Christian Faulhammer @ 2008-09-16 19:32 ` Christian Faulhammer 2008-09-16 19:32 ` Christian Faulhammer 3 siblings, 0 replies; 22+ messages in thread From: Christian Faulhammer @ 2008-09-16 19:32 UTC (permalink / raw) To: Kenichi Handa; +Cc: Chong Yidong, 773, emacs-devel [-- Attachment #1: Type: text/plain, Size: 1307 bytes --] Hi, Kenichi Handa <handa@m17n.org>: > In article <87bpzh9jwi.fsf@cyd.mit.edu>, Chong Yidong > <cyd@stupidchicken.com> writes: > > > Can anyone reproduce this bug? I can't. > > "Christian Faulhammer" <gentoo@faulhammer.org> wrote: > > > > when opening the attached TeX file (stripped to the lines that > > > cause the crash), my Emacs segfaults. Compiled from HEAD this > > > morning 1000 CEST, although I have this problem for two weeks now. > > > > > > In GNU Emacs 23.0.60.1 (i686-pc-linux-gnu, GTK+ Version 2.12.10) > > > --- segfault-faulhammer.tex begins here --- > > & \textbf{Autor(en)/Künstler} & \textbf{Titel} & \textbf{ISBN} & > > \textbf{Preis} (ca.) \\\midrule --- segfault-faulhammer.tex ends > > here --- > > I can't reproduce that bug with the latest code. Can you? Something new: When starting with -fn fontset-standard everything is ok, no segfaults anymore. Anything more I can do to debug this? I already straced for file calls and tried to disable all settings from Gtk+ or X, but I now suspect Xft, this is also related to my bug 775, which also disappears with standard fontset. V-Li -- Christian Faulhammer, Gentoo Lisp project <URL:http://www.gentoo.org/proj/en/lisp/>, #gentoo-lisp on FreeNode <URL:http://www.faulhammer.org/> [-- Attachment #2: signature.asc --] [-- Type: application/pgp-signature, Size: 197 bytes --] ^ permalink raw reply [flat|nested] 22+ messages in thread
* Re: 23.0.60; Segfault when opening a file 2008-09-11 2:14 ` Kenichi Handa ` (2 preceding siblings ...) 2008-09-16 19:32 ` Christian Faulhammer @ 2008-09-16 19:32 ` Christian Faulhammer 2008-09-17 11:40 ` Kenichi Handa 2008-09-17 11:40 ` bug#773: " Kenichi Handa 3 siblings, 2 replies; 22+ messages in thread From: Christian Faulhammer @ 2008-09-16 19:32 UTC (permalink / raw) To: Kenichi Handa; +Cc: Chong Yidong, 773, emacs-devel [-- Attachment #1: Type: text/plain, Size: 1307 bytes --] Hi, Kenichi Handa <handa@m17n.org>: > In article <87bpzh9jwi.fsf@cyd.mit.edu>, Chong Yidong > <cyd@stupidchicken.com> writes: > > > Can anyone reproduce this bug? I can't. > > "Christian Faulhammer" <gentoo@faulhammer.org> wrote: > > > > when opening the attached TeX file (stripped to the lines that > > > cause the crash), my Emacs segfaults. Compiled from HEAD this > > > morning 1000 CEST, although I have this problem for two weeks now. > > > > > > In GNU Emacs 23.0.60.1 (i686-pc-linux-gnu, GTK+ Version 2.12.10) > > > --- segfault-faulhammer.tex begins here --- > > & \textbf{Autor(en)/Künstler} & \textbf{Titel} & \textbf{ISBN} & > > \textbf{Preis} (ca.) \\\midrule --- segfault-faulhammer.tex ends > > here --- > > I can't reproduce that bug with the latest code. Can you? Something new: When starting with -fn fontset-standard everything is ok, no segfaults anymore. Anything more I can do to debug this? I already straced for file calls and tried to disable all settings from Gtk+ or X, but I now suspect Xft, this is also related to my bug 775, which also disappears with standard fontset. V-Li -- Christian Faulhammer, Gentoo Lisp project <URL:http://www.gentoo.org/proj/en/lisp/>, #gentoo-lisp on FreeNode <URL:http://www.faulhammer.org/> [-- Attachment #2: signature.asc --] [-- Type: application/pgp-signature, Size: 197 bytes --] ^ permalink raw reply [flat|nested] 22+ messages in thread
* Re: 23.0.60; Segfault when opening a file 2008-09-16 19:32 ` Christian Faulhammer @ 2008-09-17 11:40 ` Kenichi Handa 2008-09-18 17:25 ` bug#773: " Christian Faulhammer 2008-09-18 17:25 ` Christian Faulhammer 2008-09-17 11:40 ` bug#773: " Kenichi Handa 1 sibling, 2 replies; 22+ messages in thread From: Kenichi Handa @ 2008-09-17 11:40 UTC (permalink / raw) To: Christian Faulhammer; +Cc: cyd, 773, emacs-devel [-- Warning: decoded text below may be mangled, UTF-8 assumed --] [-- Attachment #1: Type: text/plain; charset=ISO-2022-JP-2, Size: 1437 bytes --] In article <20080916213230.2ac6952f@terra.solaris>, Christian Faulhammer <opfer@gentoo.org> writes: > [1 <text/plain; ISO-8859-1 (quoted-printable)>] > Hi, > Kenichi Handa <handa@m17n.org>: > > In article <87bpzh9jwi.fsf@cyd.mit.edu>, Chong Yidong > > <cyd@stupidchicken.com> writes: > > > > > Can anyone reproduce this bug? I can't. > > > "Christian Faulhammer" <gentoo@faulhammer.org> wrote: > > > > > > when opening the attached TeX file (stripped to the lines that > > > > cause the crash), my Emacs segfaults. Compiled from HEAD this > > > > morning 1000 CEST, although I have this problem for two weeks now. > > > > > > > > In GNU Emacs 23.0.60.1 (i686-pc-linux-gnu, GTK+ Version 2.12.10) > > > > > --- segfault-faulhammer.tex begins here --- > > > & \textbf{Autor(en)/K^[$(D+d^[(Bnstler} & \textbf{Titel} & \textbf{ISBN} & > > > \textbf{Preis} (ca.) \\\midrule --- segfault-faulhammer.tex ends > > > here --- > > > > I can't reproduce that bug with the latest code. Can you? > Something new: When starting with -fn fontset-standard everything is > ok, no segfaults anymore. Anything more I can do to debug this? I > already straced for file calls and tried to disable all settings from > Gtk+ or X, but I now suspect Xft, this is also related to my bug 775, > which also disappears with standard fontset. Please run Emacs under gdb, and find at which point Emacs crashes. --- Kenichi Handa handa@ni.aist.go.jp ^ permalink raw reply [flat|nested] 22+ messages in thread
* bug#773: 23.0.60; Segfault when opening a file 2008-09-17 11:40 ` Kenichi Handa @ 2008-09-18 17:25 ` Christian Faulhammer 2008-09-18 17:25 ` Christian Faulhammer 1 sibling, 0 replies; 22+ messages in thread From: Christian Faulhammer @ 2008-09-18 17:25 UTC (permalink / raw) To: Kenichi Handa; +Cc: cyd, 773, emacs-devel [-- Attachment #1: Type: text/plain, Size: 1785 bytes --] Hi, Kenichi Handa <handa@m17n.org>: > In article <20080916213230.2ac6952f@terra.solaris>, Christian > Faulhammer <opfer@gentoo.org> writes: > > > [1 <text/plain; ISO-8859-1 (quoted-printable)>] > > Hi, > > > Kenichi Handa <handa@m17n.org>: > > > In article <87bpzh9jwi.fsf@cyd.mit.edu>, Chong Yidong > > > <cyd@stupidchicken.com> writes: > > > > > > > Can anyone reproduce this bug? I can't. > > > > "Christian Faulhammer" <gentoo@faulhammer.org> wrote: > > > > > > > > when opening the attached TeX file (stripped to the lines that > > > > > cause the crash), my Emacs segfaults. Compiled from HEAD this > > > > > morning 1000 CEST, although I have this problem for two weeks > > > > > now. > > > > > > > > > > In GNU Emacs 23.0.60.1 (i686-pc-linux-gnu, GTK+ Version > > > > > 2.12.10) > > > > > > > --- segfault-faulhammer.tex begins here --- > > > > & \textbf{Autor(en)/Künstler} & \textbf{Titel} & > > > > \textbf{ISBN} & \textbf{Preis} (ca.) \\\midrule --- > > > > segfault-faulhammer.tex ends here --- > > > > > > I can't reproduce that bug with the latest code. Can you? > > > Something new: When starting with -fn fontset-standard everything > > is ok, no segfaults anymore. Anything more I can do to debug > > this? I already straced for file calls and tried to disable all > > settings from Gtk+ or X, but I now suspect Xft, this is also > > related to my bug 775, which also disappears with standard fontset. > > Please run Emacs under gdb, and find at which point Emacs > crashes. I provided a back trace in my original report. Isn't it enough? V-Li -- Christian Faulhammer, Gentoo Lisp project <URL:http://www.gentoo.org/proj/en/lisp/>, #gentoo-lisp on FreeNode <URL:http://www.faulhammer.org/> [-- Attachment #2: signature.asc --] [-- Type: application/pgp-signature, Size: 197 bytes --] ^ permalink raw reply [flat|nested] 22+ messages in thread
* Re: 23.0.60; Segfault when opening a file 2008-09-17 11:40 ` Kenichi Handa 2008-09-18 17:25 ` bug#773: " Christian Faulhammer @ 2008-09-18 17:25 ` Christian Faulhammer 2008-09-18 19:05 ` bug#773: " Chong Yidong 2008-09-18 19:05 ` Chong Yidong 1 sibling, 2 replies; 22+ messages in thread From: Christian Faulhammer @ 2008-09-18 17:25 UTC (permalink / raw) To: Kenichi Handa; +Cc: cyd, 773, emacs-devel [-- Attachment #1: Type: text/plain, Size: 1785 bytes --] Hi, Kenichi Handa <handa@m17n.org>: > In article <20080916213230.2ac6952f@terra.solaris>, Christian > Faulhammer <opfer@gentoo.org> writes: > > > [1 <text/plain; ISO-8859-1 (quoted-printable)>] > > Hi, > > > Kenichi Handa <handa@m17n.org>: > > > In article <87bpzh9jwi.fsf@cyd.mit.edu>, Chong Yidong > > > <cyd@stupidchicken.com> writes: > > > > > > > Can anyone reproduce this bug? I can't. > > > > "Christian Faulhammer" <gentoo@faulhammer.org> wrote: > > > > > > > > when opening the attached TeX file (stripped to the lines that > > > > > cause the crash), my Emacs segfaults. Compiled from HEAD this > > > > > morning 1000 CEST, although I have this problem for two weeks > > > > > now. > > > > > > > > > > In GNU Emacs 23.0.60.1 (i686-pc-linux-gnu, GTK+ Version > > > > > 2.12.10) > > > > > > > --- segfault-faulhammer.tex begins here --- > > > > & \textbf{Autor(en)/Künstler} & \textbf{Titel} & > > > > \textbf{ISBN} & \textbf{Preis} (ca.) \\\midrule --- > > > > segfault-faulhammer.tex ends here --- > > > > > > I can't reproduce that bug with the latest code. Can you? > > > Something new: When starting with -fn fontset-standard everything > > is ok, no segfaults anymore. Anything more I can do to debug > > this? I already straced for file calls and tried to disable all > > settings from Gtk+ or X, but I now suspect Xft, this is also > > related to my bug 775, which also disappears with standard fontset. > > Please run Emacs under gdb, and find at which point Emacs > crashes. I provided a back trace in my original report. Isn't it enough? V-Li -- Christian Faulhammer, Gentoo Lisp project <URL:http://www.gentoo.org/proj/en/lisp/>, #gentoo-lisp on FreeNode <URL:http://www.faulhammer.org/> [-- Attachment #2: signature.asc --] [-- Type: application/pgp-signature, Size: 197 bytes --] ^ permalink raw reply [flat|nested] 22+ messages in thread
* bug#773: 23.0.60; Segfault when opening a file 2008-09-18 17:25 ` Christian Faulhammer @ 2008-09-18 19:05 ` Chong Yidong 2008-09-18 19:05 ` Chong Yidong 1 sibling, 0 replies; 22+ messages in thread From: Chong Yidong @ 2008-09-18 19:05 UTC (permalink / raw) To: Christian Faulhammer; +Cc: emacs-devel, 773, Kenichi Handa Christian Faulhammer <opfer@gentoo.org> writes: >> Please run Emacs under gdb, and find at which point Emacs >> crashes. > > I provided a back trace in my original report. Isn't it enough? The backtrace you provided looks like it has symbols stripped. Could you recompile with CFLAGS="-g", generate a new backtrace, and post it? ^ permalink raw reply [flat|nested] 22+ messages in thread
* Re: 23.0.60; Segfault when opening a file 2008-09-18 17:25 ` Christian Faulhammer 2008-09-18 19:05 ` bug#773: " Chong Yidong @ 2008-09-18 19:05 ` Chong Yidong 1 sibling, 0 replies; 22+ messages in thread From: Chong Yidong @ 2008-09-18 19:05 UTC (permalink / raw) To: Christian Faulhammer; +Cc: emacs-devel, 773, Kenichi Handa Christian Faulhammer <opfer@gentoo.org> writes: >> Please run Emacs under gdb, and find at which point Emacs >> crashes. > > I provided a back trace in my original report. Isn't it enough? The backtrace you provided looks like it has symbols stripped. Could you recompile with CFLAGS="-g", generate a new backtrace, and post it? ^ permalink raw reply [flat|nested] 22+ messages in thread
* bug#773: 23.0.60; Segfault when opening a file 2008-09-16 19:32 ` Christian Faulhammer 2008-09-17 11:40 ` Kenichi Handa @ 2008-09-17 11:40 ` Kenichi Handa 1 sibling, 0 replies; 22+ messages in thread From: Kenichi Handa @ 2008-09-17 11:40 UTC (permalink / raw) To: Christian Faulhammer; +Cc: cyd, 773, emacs-devel [-- Warning: decoded text below may be mangled, UTF-8 assumed --] [-- Attachment #1: Type: text/plain; charset=ISO-2022-JP-2, Size: 1439 bytes --] In article <20080916213230.2ac6952f@terra.solaris>, Christian Faulhammer <opfer@gentoo.org> writes: > [1 <text/plain; ISO-8859-1 (quoted-printable)>] > Hi, > Kenichi Handa <handa@m17n.org>: > > In article <87bpzh9jwi.fsf@cyd.mit.edu>, Chong Yidong > > <cyd@stupidchicken.com> writes: > > > > > Can anyone reproduce this bug? I can't. > > > "Christian Faulhammer" <gentoo@faulhammer.org> wrote: > > > > > > when opening the attached TeX file (stripped to the lines that > > > > cause the crash), my Emacs segfaults. Compiled from HEAD this > > > > morning 1000 CEST, although I have this problem for two weeks now. > > > > > > > > In GNU Emacs 23.0.60.1 (i686-pc-linux-gnu, GTK+ Version 2.12.10) > > > > > --- segfault-faulhammer.tex begins here --- > > > & \textbf{Autor(en)/K^[$(D+d^[(Bnstler} & \textbf{Titel} & \textbf{ISBN} & > > > \textbf{Preis} (ca.) \\\midrule --- segfault-faulhammer.tex ends > > > here --- > > > > I can't reproduce that bug with the latest code. Can you? > Something new: When starting with -fn fontset-standard everything is > ok, no segfaults anymore. Anything more I can do to debug this? I > already straced for file calls and tried to disable all settings from > Gtk+ or X, but I now suspect Xft, this is also related to my bug 775, > which also disappears with standard fontset. Please run Emacs under gdb, and find at which point Emacs crashes. --- Kenichi Handa handa@ni.aist.go.jp ^ permalink raw reply [flat|nested] 22+ messages in thread
* bug#773: 23.0.60; Segfault when opening a file 2008-08-25 15:47 23.0.60; Segfault when opening a file Chong Yidong 2008-09-11 2:14 ` Kenichi Handa @ 2008-09-11 2:14 ` Kenichi Handa 1 sibling, 0 replies; 22+ messages in thread From: Kenichi Handa @ 2008-09-11 2:14 UTC (permalink / raw) To: Chong Yidong; +Cc: gentoo, 773, emacs-devel [-- Warning: decoded text below may be mangled, UTF-8 assumed --] [-- Attachment #1: Type: text/plain; charset=ISO-2022-JP-2, Size: 769 bytes --] In article <87bpzh9jwi.fsf@cyd.mit.edu>, Chong Yidong <cyd@stupidchicken.com> writes: > Can anyone reproduce this bug? I can't. > "Christian Faulhammer" <gentoo@faulhammer.org> wrote: > > when opening the attached TeX file (stripped to the lines that cause > > the crash), my Emacs segfaults. Compiled from HEAD this morning 1000 > > CEST, although I have this problem for two weeks now. > > > > In GNU Emacs 23.0.60.1 (i686-pc-linux-gnu, GTK+ Version 2.12.10) > --- segfault-faulhammer.tex begins here --- > & \textbf{Autor(en)/K^[$(D+d^[(Bnstler} & \textbf{Titel} & \textbf{ISBN} & \textbf{Preis} (ca.) \\\midrule > --- segfault-faulhammer.tex ends here --- I can't reproduce that bug with the latest code. Can you? --- Kenichi Handa handa@ni.aist.go.jp ^ permalink raw reply [flat|nested] 22+ messages in thread
* bug#773: 23.0.60; Segfault when opening a file
@ 2008-09-23 17:25 Chong Yidong
2008-09-23 19:55 ` Christian Faulhammer
0 siblings, 1 reply; 22+ messages in thread
From: Chong Yidong @ 2008-09-23 17:25 UTC (permalink / raw)
To: Christian Faulhammer; +Cc: 773, Kenichi Handa
Christian Faulhammer <opfer@gentoo.org> writes:
>> Please run Emacs under gdb, and find at which point Emacs
>> crashes.
>
> I provided a back trace in my original report. Isn't it enough?
The backtrace you provided looks like it has symbols stripped. Could
you recompile with CFLAGS="-g", generate a new backtrace, and post it?
Thanks.
^ permalink raw reply [flat|nested] 22+ messages in thread
* bug#773: 23.0.60; Segfault when opening a file 2008-09-23 17:25 Chong Yidong @ 2008-09-23 19:55 ` Christian Faulhammer 2008-09-29 17:43 ` Chong Yidong 0 siblings, 1 reply; 22+ messages in thread From: Christian Faulhammer @ 2008-09-23 19:55 UTC (permalink / raw) To: Chong Yidong; +Cc: 773, Kenichi Handa [-- Attachment #1.1: Type: text/plain, Size: 727 bytes --] Chong Yidong <cyd@stupidchicken.com>: > Christian Faulhammer <opfer@gentoo.org> writes: > > >> Please run Emacs under gdb, and find at which point Emacs > >> crashes. > > > > I provided a back trace in my original report. Isn't it enough? > > The backtrace you provided looks like it has symbols stripped. Could > you recompile with CFLAGS="-g", generate a new backtrace, and post it? Here it is. As my failing system is offline and I seldomly sync the Emacs sources, I can only provide one for a relatively old check-out from 14 Sep 2008. V-Li -- Christian Faulhammer, Gentoo Lisp project <URL:http://www.gentoo.org/proj/en/lisp/>, #gentoo-lisp on FreeNode <URL:http://www.faulhammer.org/> [-- Attachment #1.2: backtrace --] [-- Type: application/octet-stream, Size: 30233 bytes --] Program received signal SIGSEGV, Segmentation fault. [Switching to Thread 0xb7f3e6d0 (LWP 27230)] 0x08126e12 in fontset_find_font (fontset=1856, c=252, face=0x8cdd980, id=-1, fallback=0) at fontset.c:520 520 fontset.c: No such file or directory. in fontset.c #0 0x08126e12 in fontset_find_font (fontset=1856, c=252, face=0x8cdd980, id=-1, fallback=0) at fontset.c:520 #1 0x081271f7 in fontset_font (fontset=138847776, c=252, face=0x8cdd980, id=-1) at fontset.c:678 #2 0x0812783d in face_for_char (f=0x87dcc20, face=0x8cdd980, c=252, pos=525, object=138569929) at fontset.c:908 #3 0x080789d4 in get_next_display_element (it=0xbfa63614) at xdisp.c:5933 #4 0x0808f17b in display_line (it=0xbfa63614) at xdisp.c:16540 #5 0x080890fe in try_window (window=142231044, pos={charpos = 1, bytepos = 1}, check_margins=1) at xdisp.c:14004 #6 0x08087f35 in redisplay_window (window=142231044, just_this_one_p=0) at xdisp.c:13627 #7 0x0808449d in redisplay_window_0 (window=142231044) at xdisp.c:12217 #8 0x0820a31a in internal_condition_case_1 (bfun=0x808446a <redisplay_window_0>, arg=142231044, handlers=138556853, hfun=0x8084449 <redisplay_window_error>) at eval.c:1559 #9 0x08084430 in redisplay_windows (window=142231044) at xdisp.c:12196 #10 0x0808384c in redisplay_internal (preserve_echo_area=0) at xdisp.c:11772 #11 0x08081bc3 in redisplay () at xdisp.c:10978 #12 0x08184a14 in read_char (commandflag=1, nmaps=2, maps=0xbfa64e40, prev_event=138569929, used_mouse_menu=0xbfa64fd4, end_time=0x0) at keyboard.c:2649 #13 0x0818f565 in read_key_sequence (keybuf=0xbfa651e8, bufsize=30, prompt=138569929, dont_downcase_last=0, can_return_switch_frame=1, fix_current_buffer=1) at keyboard.c:9343 #14 0x081820f2 in command_loop_1 () at keyboard.c:1621 #15 0x0820a1ee in internal_condition_case (bfun=0x8181db6 <command_loop_1>, handlers=138613169, hfun=0x8181797 <cmd_error>) at eval.c:1511 #16 0x08181b0f in command_loop_2 () at keyboard.c:1338 #17 0x08209cae in internal_catch (tag=138609145, func=0x8181aec <command_loop_2>, arg=138569929) at eval.c:1247 #18 0x08181ac5 in command_loop () at keyboard.c:1317 #19 0x081813a8 in recursive_edit_1 () at keyboard.c:942 #20 0x08181514 in Frecursive_edit () at keyboard.c:1004 #21 0x0817fde9 in main (argc=2, argv=0xbfa659b4) at emacs.c:1693 #0 0x08126e12 in fontset_find_font (fontset=1856, c=252, face=0x8cdd980, id=-1, fallback=0) at fontset.c:520 elt = 8 vec = 8 font_group = 4368 i = -1079627960 f = (FRAME_PTR) 0x720 charset_matched = -1 #1 0x081271f7 in fontset_font (fontset=138847776, c=252, face=0x8cdd980, id=-1) at fontset.c:678 rfont_def = 138569929 base_fontset = 1816 #2 0x0812783d in face_for_char (f=0x87dcc20, face=0x8cdd980, c=252, pos=525, object=138569929) at fontset.c:908 fontset = 138847776 rfont_def = 135191237 charset = 138569929 face_id = 252 id = -1 #3 0x080789d4 in get_next_display_element (it=0xbfa63614) at xdisp.c:5933 pos = 525 face = (struct face *) 0x8cdd980 success_p = 1 #4 0x0808f17b in display_line (it=0xbfa63614) at xdisp.c:16540 n_glyphs_before = 21 hpos_before = 21 x_before = 189 phys_ascent = 0 phys_descent = 0 x = 189 nglyphs = 1 descent = 0 i = 0 ascent = 0 row = (struct glyph_row *) 0x88c2c58 overlay_arrow_string = 138569929 wrap_it = {window = 0, w = 0x0, f = 0x0, method = GET_FROM_BUFFER, stop_charpos = 0, end_charpos = 0, s = 0x0, string_nchars = -4, region_beg_charpos = -1, region_end_charpos = -1079627464, redisplay_end_trigger_charpos = 135839209, multibyte_p = 1, header_line_p = 0, string_from_display_prop_p = 0, ellipsis_p = 0, avoid_cursor_p = 0, dp = 0xa0a0f0f0, dpvec = 0xbfa63148, dpend = 0x8107a7d, dpvec_char_len = 142193768, dpvec_face_id = 0, saved_face_id = -1079627448, ctl_chars = {135839305, 142231040, -1, -1079627400, 135360500, 142461984, 32, -1079627332, -1079627332, 142461988, 139900016, 148541952, 1, 142193768, 32, -1079627368}, start = {pos = {charpos = 135246740, bytepos = 142461984}, overlay_string_index = 148217028, string_pos = {charpos = -1079627332, bytepos = 1}, dpvec_index = 9}, current = {pos = { charpos = 1, bytepos = -1079627320}, overlay_string_index = 135248034, string_pos = {charpos = 142461984, bytepos = 148217028}, dpvec_index = -1079627332}, n_overlay_strings = 1, overlay_strings = {1, 1, 25680, 10494192, 539009184, 134738160, -1079627272, 135248576, 142461984, 143330288, 148929955, 9, 149227285, 149227285, -1079627224, 148929955}, string_overlays = {143831243, 142231040, -1079627192, 135279145, 142461984, 143330288, -1079626840, 138596897, 138621608, 1200433643, 502, 0, 1666, 319, 1985, 181}, string = 675648914, from_overlay = 941, stack = {{string = 502, string_nchars = 0, end_charpos = 1666, stop_charpos = 319, cmp_it = {stop_pos = 1985, id = 181, ch = 1666, lookback = 319, nglyphs = 1985, nchars = 181, nbytes = 502, from = 1804, to = -1079627128, width = 136754336}, face_id = 143761272, u = {image = {object = 143761272, slice = {x = -1079627112, y = 136754336, width = 143290644, height = 1}, image_id = -1079627032}, comp = { object = 143761272}, stretch = {object = 143761272}}, position = {charpos = 136755339, bytepos = 143761272}, current = {pos = {charpos = 1, bytepos = -1079627016}, overlay_string_index = 136755339, string_pos = {charpos = 138909924, bytepos = 0}, dpvec_index = 2168}, from_overlay = 0, area = LEFT_MARGIN_AREA, method = 138569929, multibyte_p = 0, string_from_display_prop_p = 0, display_ellipsis_p = 0, avoid_cursor_p = 1, space_width = 136765306, font_height = 138790601, voffset = 26825}, {string = 138569929, string_nchars = 1, end_charpos = 0, stop_charpos = 138569929, cmp_it = {stop_pos = -1079627016, id = 136765306, ch = 138790601, lookback = 138569929, nglyphs = 138569929, nchars = 138569929, nbytes = 138569929, from = 138819721, to = -1079626984, width = 136765100}, face_id = 148888317, u = {image = { object = 138790601, slice = {x = 1, y = 0, width = 138910456, height = 15}, image_id = -1079626920}, comp = {object = 138790601}, stretch = { object = 138790601}}, position = {charpos = 136779355, bytepos = 148888317}, current = {pos = {charpos = 138790601, bytepos = -1079626912}, overlay_string_index = 0, string_pos = {charpos = 1, bytepos = 0}, dpvec_index = -1079626920}, from_overlay = 120, area = 15, method = 15, multibyte_p = 0, string_from_display_prop_p = 0, display_ellipsis_p = 1, avoid_cursor_p = 0, space_width = 138909924, font_height = 138910456, voffset = 26825}, {string = -1079626856, string_nchars = 136797376, end_charpos = 8, stop_charpos = 138790601, cmp_it = {stop_pos = 143290644, id = 120, ch = -1079626712, lookback = 138569929, nglyphs = 1985, nchars = 181, nbytes = 0, from = 138790601, to = 0, width = 0}, face_id = 138805728, u = {image = {object = 138569929, slice = {x = -1079626680, y = 136808357, width = 138805732, height = 115}, image_id = -1079626708}, comp = {object = 138569929}, stretch = {object = 138569929}}, position = {charpos = -1079626712, bytepos = -1079626716}, current = {pos = {charpos = 138569929, bytepos = -1079626728}, overlay_string_index = 136755339, string_pos = { charpos = 143761272, bytepos = 138569929}, dpvec_index = 138909924}, from_overlay = 148929955, area = 138909924, method = GET_FROM_BUFFER, multibyte_p = 0, string_from_display_prop_p = 0, display_ellipsis_p = 0, avoid_cursor_p = 1, space_width = 0, font_height = 0, voffset = -14647}, {string = -1079626592, string_nchars = -1079626596, end_charpos = 142584256, stop_charpos = 0, cmp_it = {stop_pos = 115, id = 1, ch = 138569929, lookback = 148888325, nglyphs = -1079626712, nchars = 136765356, nbytes = 148888317, from = 138569929, to = 138569929, width = 1}, face_id = 138569929, u = {image = {object = 138569929, slice = {x = -1079626680, y = 1, width = 115, height = 138569929}, image_id = 500}, comp = {object = 138569929}, stretch = {object = 138569929}}, position = {charpos = 0, bytepos = 142584269}, current = { pos = {charpos = 15, bytepos = -1079626568}, overlay_string_index = 134686758, string_pos = {charpos = -1079625280, bytepos = 15}, dpvec_index = 15}, from_overlay = 15, area = 138569929, method = GET_FROM_DISPLAY_VECTOR, multibyte_p = 0, string_from_display_prop_p = 0, display_ellipsis_p = 0, avoid_cursor_p = 1, space_width = 138909924, font_height = 138910456, voffset = 0}}, sp = -1079626600, selective = 138569977, what = 148347201, face_id = 138569929, selective_display_ellipsis_p = 1, ctl_arrow_p = 0, line_wrap = 138569929, face_box_p = 0, start_of_box_run_p = 0, end_of_box_run_p = 0, overlay_strings_at_end_processed_p = 0, ignore_overlay_strings_at_pos_p = 0, glyph_not_available_p = 0, starts_in_middle_of_char_p = 0, face_before_selective_p = 0, constrain_row_ascent_descent_p = 0, base_face_id = 8, c = 143290644, len = 808, cmp_it = {stop_pos = 1, id = 1, ch = 2169, lookback = 136975116, nglyphs = 138569929, nchars = 0, nbytes = -1079626520, from = 134686099, to = -1079626220, width = 0}, char_to_display = 0, image_id = 0, slice = {x = 149093328, y = -1079627008, width = -1079626072, height = 0}, space_width = 1, voffset = 4924, font_height = -1079626472, object = 134707171, position = {charpos = -1079626220, bytepos = 1}, tab_width = 1, truncation_pixel_width = 0, continuation_pixel_width = 0, first_visible_x = 19, last_visible_x = 138621608, last_visible_y = -1079626456, extra_line_spacing = 134703577, max_extra_line_spacing = 82, override_ascent = 1, override_descent = -1079626344, override_boff = 134683666, glyph_row = 0xbfa63614, area = TEXT_AREA, nglyphs = 1, pixel_width = 1, ascent = -1079624684, descent = 0, max_ascent = 1, max_descent = 0, phys_ascent = 0, phys_descent = 0, max_phys_ascent = 2, max_phys_descent = 0, current_x = 50347028, continuation_lines_width = 0, current_y = 0, first_vpos = 138621608, vpos = 138269488, hpos = 0, left_user_fringe_bitmap = 0, right_user_fringe_bitmap = 0, left_user_fringe_face_id = 1, right_user_fringe_face_id = 1} may_wrap = 0 wrap_x = 0 wrap_row_used = -1 wrap_row_ascent = 32 wrap_row_height = 138569929 wrap_row_phys_ascent = 1 wrap_row_phys_height = -1079620036 wrap_row_extra_line_spacing = -1079626248 #5 0x080890fe in try_window (window=142231044, pos={charpos = 1, bytepos = 1}, check_margins=1) at xdisp.c:14004 w = (struct window *) 0x87a4600 it = {window = 142231044, w = 0x87a4600, f = 0x87dcc20, method = GET_FROM_BUFFER, stop_charpos = 532, end_charpos = 2169, s = 0x0, string_nchars = 0, region_beg_charpos = -1, region_end_charpos = -1, redisplay_end_trigger_charpos = 0, multibyte_p = 1, header_line_p = 0, string_from_display_prop_p = 0, ellipsis_p = 0, avoid_cursor_p = 0, dp = 0x0, dpvec = 0x0, dpend = 0x0, dpvec_char_len = 0, dpvec_face_id = 0, saved_face_id = 0, ctl_chars = {0 <repeats 16 times>}, start = {pos = {charpos = 503, bytepos = 503}, overlay_string_index = -1, string_pos = { charpos = -1, bytepos = -1}, dpvec_index = -1}, current = {pos = {charpos = 525, bytepos = 525}, overlay_string_index = -1, string_pos = { charpos = -1, bytepos = -1}, dpvec_index = -1}, n_overlay_strings = 0, overlay_strings = {0 <repeats 16 times>}, string_overlays = { 0 <repeats 16 times>}, string = 138569929, from_overlay = 0, stack = {{string = 0, string_nchars = 0, end_charpos = 0, stop_charpos = 0, cmp_it = { stop_pos = 0, id = 0, ch = 0, lookback = 0, nglyphs = 0, nchars = 0, nbytes = 0, from = 0, to = 0, width = 0}, face_id = 0, u = {image = { object = 0, slice = {x = 0, y = 0, width = 0, height = 0}, image_id = 0}, comp = {object = 0}, stretch = {object = 0}}, position = { charpos = 0, bytepos = 0}, current = {pos = {charpos = 0, bytepos = 0}, overlay_string_index = 0, string_pos = {charpos = 0, bytepos = 0}, dpvec_index = 0}, from_overlay = 0, area = LEFT_MARGIN_AREA, method = GET_FROM_BUFFER, multibyte_p = 0, string_from_display_prop_p = 0, display_ellipsis_p = 0, avoid_cursor_p = 0, space_width = 0, font_height = 0, voffset = 0}, {string = 0, string_nchars = 0, end_charpos = 0, stop_charpos = 0, cmp_it = {stop_pos = 0, id = 0, ch = 0, lookback = 0, nglyphs = 0, nchars = 0, nbytes = 0, from = 0, to = 0, width = 0}, face_id = 0, u = {image = {object = 0, slice = {x = 0, y = 0, width = 0, height = 0}, image_id = 0}, comp = {object = 0}, stretch = { object = 0}}, position = {charpos = 0, bytepos = 0}, current = {pos = {charpos = 0, bytepos = 0}, overlay_string_index = 0, string_pos = { charpos = 0, bytepos = 0}, dpvec_index = 0}, from_overlay = 0, area = LEFT_MARGIN_AREA, method = GET_FROM_BUFFER, multibyte_p = 0, string_from_display_prop_p = 0, display_ellipsis_p = 0, avoid_cursor_p = 0, space_width = 0, font_height = 0, voffset = 0}, {string = 0, string_nchars = 0, end_charpos = 0, stop_charpos = 0, cmp_it = {stop_pos = 0, id = 0, ch = 0, lookback = 0, nglyphs = 0, nchars = 0, nbytes = 0, from = 0, to = 0, width = 0}, face_id = 0, u = {image = {object = 0, slice = {x = 0, y = 0, width = 0, height = 0}, image_id = 0}, comp = { object = 0}, stretch = {object = 0}}, position = {charpos = 0, bytepos = 0}, current = {pos = {charpos = 0, bytepos = 0}, overlay_string_index = 0, string_pos = {charpos = 0, bytepos = 0}, dpvec_index = 0}, from_overlay = 0, area = LEFT_MARGIN_AREA, method = GET_FROM_BUFFER, multibyte_p = 0, string_from_display_prop_p = 0, display_ellipsis_p = 0, avoid_cursor_p = 0, space_width = 0, font_height = 0, voffset = 0}, {string = 0, string_nchars = 0, end_charpos = 0, stop_charpos = 0, cmp_it = {stop_pos = 0, id = 0, ch = 0, lookback = 0, nglyphs = 0, nchars = 0, nbytes = 0, from = 0, to = 0, width = 0}, face_id = 0, u = {image = {object = 0, slice = {x = 0, y = 0, width = 0, height = 0}, image_id = 0}, comp = {object = 0}, stretch = {object = 0}}, position = {charpos = 0, bytepos = 0}, current = { pos = {charpos = 0, bytepos = 0}, overlay_string_index = 0, string_pos = {charpos = 0, bytepos = 0}, dpvec_index = 0}, from_overlay = 0, area = LEFT_MARGIN_AREA, method = GET_FROM_BUFFER, multibyte_p = 0, string_from_display_prop_p = 0, display_ellipsis_p = 0, avoid_cursor_p = 0, space_width = 0, font_height = 0, voffset = 0}}, sp = 0, selective = 0, what = IT_CHARACTER, face_id = 15, selective_display_ellipsis_p = 1, ctl_arrow_p = 1, line_wrap = WINDOW_WRAP, face_box_p = 0, start_of_box_run_p = 0, end_of_box_run_p = 0, overlay_strings_at_end_processed_p = 0, ignore_overlay_strings_at_pos_p = 0, glyph_not_available_p = 0, starts_in_middle_of_char_p = 0, face_before_selective_p = 0, constrain_row_ascent_descent_p = 0, base_face_id = 0, c = 252, len = 2, cmp_it = {stop_pos = 532, id = -1, ch = -2, lookback = 0, nglyphs = 0, nchars = 0, nbytes = 0, from = 0, to = 0, width = 0}, char_to_display = 75, image_id = 0, slice = {x = 138569929, y = 138569929, width = 138569929, height = 138569929}, space_width = 138569929, voffset = 0, font_height = 138569929, object = 143290644, position = { charpos = 525, bytepos = 525}, tab_width = 8, truncation_pixel_width = 0, continuation_pixel_width = 0, first_visible_x = 0, last_visible_x = 720, last_visible_y = 722, extra_line_spacing = 0, max_extra_line_spacing = 0, override_ascent = -1, override_descent = 0, override_boff = 0, glyph_row = 0x88c2c58, area = TEXT_AREA, nglyphs = 1, pixel_width = 9, ascent = 14, descent = 5, max_ascent = 14, max_descent = 5, phys_ascent = 11, phys_descent = 3, max_phys_ascent = 12, max_phys_descent = 4, current_x = 198, continuation_lines_width = 0, current_y = 247, first_vpos = 0, vpos = 13, hpos = 22, left_user_fringe_bitmap = 0, right_user_fringe_bitmap = 0, left_user_fringe_face_id = 0, right_user_fringe_face_id = 0} last_text_row = (struct glyph_row *) 0x88c2bc0 f = (struct frame *) 0x87dcc20 #6 0x08087f35 in redisplay_window (window=142231044, just_this_one_p=0) at xdisp.c:13627 w = (struct window *) 0x87a4600 f = (struct frame *) 0x87dcc20 buffer = (struct buffer *) 0x88a7110 old = (struct buffer *) 0x88a7110 lpoint = {charpos = 1, bytepos = 1} opoint = {charpos = 1, bytepos = 1} startp = {charpos = 1, bytepos = 1} update_mode_line = 1 tem = 0 it = {window = 0, w = 0x2, f = 0x0, method = 143723577, stop_charpos = 141209728, end_charpos = 138569929, s = 0x0, string_nchars = 0, region_beg_charpos = -1, region_end_charpos = 138569977, redisplay_end_trigger_charpos = 138569929, multibyte_p = 1, header_line_p = 0, string_from_display_prop_p = 0, ellipsis_p = 0, avoid_cursor_p = 0, dp = 0xbfa64e3c, dpvec = 0xbfa63bf8, dpend = 0x14, dpvec_char_len = 20, dpvec_face_id = 180, saved_face_id = 180, ctl_chars = {1, 1, 0, 0, 0, 0, 138569929, 1, 1, -1, 8, 2, 0, 58658687, 141209728, 0}, start = {pos = { charpos = 1, bytepos = 1}, overlay_string_index = -1079620036, string_pos = {charpos = -1079623512, bytepos = 134779134}, dpvec_index = -1079624684}, current = {pos = {charpos = 147697960, bytepos = 1}, overlay_string_index = 1, string_pos = {charpos = 1, bytepos = 147697964}, dpvec_index = 147697960}, n_overlay_strings = 142461984, overlay_strings = {0, 22, 22, 0, 0, -1, -1, 0, 0, 0, 0, 0, 0, 0, -1, 0}, string_overlays = {0 <repeats 15 times>, 22}, string = 22, from_overlay = -1, stack = {{string = -1, string_nchars = -1, end_charpos = -1, stop_charpos = 22, cmp_it = {stop_pos = 22, id = -1, ch = -1, lookback = -1, nglyphs = -1, nchars = 0, nbytes = 0, from = 0, to = 0, width = 0}, face_id = 0, u = {image = {object = 0, slice = {x = 0, y = 0, width = 0, height = 0}, image_id = 0}, comp = {object = 0}, stretch = { object = 0}}, position = {charpos = 0, bytepos = 0}, current = {pos = {charpos = 0, bytepos = 0}, overlay_string_index = 0, string_pos = { charpos = 0, bytepos = 0}, dpvec_index = 0}, from_overlay = 0, area = LEFT_MARGIN_AREA, method = GET_FROM_BUFFER, multibyte_p = 0, string_from_display_prop_p = 0, display_ellipsis_p = 0, avoid_cursor_p = 0, space_width = 0, font_height = 0, voffset = 0}, {string = 0, string_nchars = 0, end_charpos = 0, stop_charpos = 0, cmp_it = {stop_pos = 0, id = 0, ch = 138569929, lookback = 0, nglyphs = 0, nchars = 0, nbytes = 0, from = 0, to = 0, width = 0}, face_id = 0, u = {image = {object = 0, slice = {x = 0, y = 0, width = 0, height = 0}, image_id = 0}, comp = {object = 0}, stretch = {object = 0}}, position = {charpos = 0, bytepos = 0}, current = {pos = {charpos = 0, bytepos = 0}, overlay_string_index = 0, string_pos = {charpos = 0, bytepos = 0}, dpvec_index = 0}, from_overlay = 0, area = LEFT_MARGIN_AREA, method = GET_FROM_BUFFER, multibyte_p = 0, string_from_display_prop_p = 0, display_ellipsis_p = 0, avoid_cursor_p = 0, space_width = 0, font_height = 0, voffset = 0}, {string = 0, string_nchars = 0, end_charpos = 0, stop_charpos = 0, cmp_it = {stop_pos = 0, id = 0, ch = 0, lookback = 0, nglyphs = 0, nchars = 0, nbytes = 0, from = 0, to = 0, width = 0}, face_id = 0, u = {image = {object = 0, slice = {x = 0, y = 0, width = 0, height = 0}, image_id = 0}, comp = {object = 0}, stretch = {object = 0}}, position = {charpos = 0, bytepos = 0}, current = { pos = {charpos = 0, bytepos = 0}, overlay_string_index = 0, string_pos = {charpos = 0, bytepos = 0}, dpvec_index = 0}, from_overlay = 0, area = LEFT_MARGIN_AREA, method = GET_FROM_BUFFER, multibyte_p = 0, string_from_display_prop_p = 0, display_ellipsis_p = 0, avoid_cursor_p = 0, space_width = 0, font_height = 0, voffset = 0}, {string = 0, string_nchars = 0, end_charpos = 0, stop_charpos = 0, cmp_it = {stop_pos = 0, id = 0, ch = 0, lookback = 0, nglyphs = 0, nchars = 0, nbytes = 0, from = 0, to = 0, width = 0}, face_id = 0, u = {image = {object = 0, slice = {x = 0, y = 0, width = 0, height = 0}, image_id = 0}, comp = {object = 0}, stretch = {object = 0}}, position = {charpos = 0, bytepos = 0}, current = {pos = {charpos = 0, bytepos = 0}, overlay_string_index = 0, string_pos = {charpos = 0, bytepos = 0}, dpvec_index = 0}, from_overlay = 0, area = LEFT_MARGIN_AREA, method = GET_FROM_BUFFER, multibyte_p = 0, string_from_display_prop_p = 0, display_ellipsis_p = 0, avoid_cursor_p = 0, space_width = 0, font_height = 0, voffset = 0}}, sp = 0, selective = 0, what = IT_CHARACTER, face_id = 0, selective_display_ellipsis_p = 0, ctl_arrow_p = 0, line_wrap = TRUNCATE, face_box_p = 0, start_of_box_run_p = 0, end_of_box_run_p = 0, overlay_strings_at_end_processed_p = 0, ignore_overlay_strings_at_pos_p = 0, glyph_not_available_p = 0, starts_in_middle_of_char_p = 0, face_before_selective_p = 0, constrain_row_ascent_descent_p = 0, base_face_id = 0, c = 0, len = 0, cmp_it = {stop_pos = 0, id = 0, ch = 0, lookback = 0, nglyphs = 0, nchars = 0, nbytes = 0, from = 0, to = 0, width = 0}, char_to_display = 0, image_id = 0, slice = {x = 0, y = 0, width = 0, height = 0}, space_width = 1, voffset = 0, font_height = 0, object = 0, position = {charpos = 0, bytepos = 0}, tab_width = 0, truncation_pixel_width = 0, continuation_pixel_width = 0, first_visible_x = 0, last_visible_x = 0, last_visible_y = 0, extra_line_spacing = 1, max_extra_line_spacing = 138569929, override_ascent = 138569977, override_descent = -1079623752, override_boff = 136265470, glyph_row = 0x845b3e1, area = 138783874, nglyphs = 138569977, pixel_width = 0, ascent = 4, descent = 148963221, max_ascent = 3, max_descent = 1, phys_ascent = 138569977, phys_descent = 138569977, max_phys_ascent = -1079623720, max_phys_descent = 136265632, current_x = 138783874, continuation_lines_width = 139577666, current_y = -2, first_vpos = 0, vpos = 139577666, hpos = 138783874, left_user_fringe_bitmap = 16392, right_user_fringe_bitmap = 49062, left_user_fringe_face_id = 999347, right_user_fringe_face_id = 373729} current_matrix_up_to_date_p = 0 used_current_matrix_p = 0 buffer_unchanged_p = 0 temp_scroll_step = 0 count = 4 rc = 720 centering_position = -1 last_line_misfit = 0 beg_unchanged = -1 end_unchanged = 0 #7 0x0808449d in redisplay_window_0 (window=142231044) at xdisp.c:12217 No locals. #8 0x0820a31a in internal_condition_case_1 (bfun=0x808446a <redisplay_window_0>, arg=142231044, handlers=138556853, hfun=0x8084449 <redisplay_window_error>) at eval.c:1559 val = 138817578 c = {tag = 138569929, val = 138569929, next = 0xbfa652cc, gcpro = 0x0, jmp = {{__jmpbuf = {64, 1, -1079620036, -1079623304, -150086893, -87447428}, __mask_was_saved = 0, __saved_mask = {__val = {143290640, 1, 147697964, 0, 3215343912, 134732755, 5, 138632057, 3200000, 0, 0, 64, 3215343912, 136249034, 148984572, 0, 1, 138569929, 0, 5, 3215343976, 134734029, 4, 138569929, 134734034, 147697960, 138569929, 0, 0, 2, 138569929, 138569929}}}}, backlist = 0x0, handlerlist = 0xbfa652b8, lisp_eval_depth = 0, pdlcount = 4, poll_suppress_count = 1, interrupt_input_blocked = 0, byte_stack = 0x0} h = {handler = 138556853, var = 138569929, chosen_clause = 5, tag = 0xbfa640ac, next = 0xbfa652b8} #9 0x08084430 in redisplay_windows (window=142231044) at xdisp.c:12196 w = (struct window *) 0x87a4600 #10 0x0808384c in redisplay_internal (preserve_echo_area=0) at xdisp.c:11772 f = (struct frame *) 0x87dcc20 tail = 144096565 frame = 142461988 w = (struct window *) 0x87a4600 f = (struct frame *) 0x87dcc20 pause = 0 must_finish = 1 tlbufpos = {charpos = 1, bytepos = 1} tlendpos = {charpos = 0, bytepos = 0} number_of_visible_frames = 1 count = 2 count1 = 4 sf = (struct frame *) 0x87dcc20 polling_stopped_here = 0 old_frame = 142461988 consider_all_windows_p = 1 #11 0x08081bc3 in redisplay () at xdisp.c:10978 No locals. #12 0x08184a14 in read_char (commandflag=1, nmaps=2, maps=0xbfa64e40, prev_event=138569929, used_mouse_menu=0xbfa64fd4, end_time=0x0) at keyboard.c:2649 echo_current = 0 c = 138569929 count = 0 jmpcount = 0 local_getcjmp = {{__jmpbuf = {148778189, 0, -1079620136, 136776604, 0, 0}, __mask_was_saved = -1079620432, __saved_mask = {__val = {1, 0, 143723577, 3215347192, 136296639, 138599305, 8, 143290644, 0 <repeats 18 times>, 143728218, 0, 0, 0, 0, 0}}}} save_jump = {{__jmpbuf = {0, 0, 1, 0, 0, 1}, __mask_was_saved = -1, __saved_mask = {__val = {4294967295, 143290644, 3215346824, 136772328, 143761272, 1, 143761272, 4294967295, 143761272, 138569929, 0, 1, 0, 138569929, 3215346856, 136765306, 138599305, 138569929, 138569929, 138569929, 138569929, 138819721, 3215346888, 136765100, 148778189, 138599305, 1, 2168, 0, 143761272, 3215346904, 3215346864}}}} key_already_recorded = 0 tem = 0 save = 0 previous_echo_area_message = 138569929 also_record = 138569929 reread = 0 gcpro1 = {next = 0x878, var = 0x0, nvars = 0} gcpro2 = {next = 0x0, var = 0x8919f78, nvars = 0} polling_stopped_here = 0 orig_kboard = (struct kboard *) 0x8a3a4a0 #13 0x0818f565 in read_key_sequence (keybuf=0xbfa651e8, bufsize=30, prompt=138569929, dont_downcase_last=0, can_return_switch_frame=1, fix_current_buffer=1) at keyboard.c:9343 interrupted_kboard = (KBOARD *) 0x8a3a4a0 interrupted_frame = (struct frame *) 0x87dcc20 key = -1079619448 used_mouse_menu = 0 echo_local_start = 0 last_real_key_start = 0 keys_local_start = 0 local_first_binding = 0 from_string = 138569929 count = 2 t = 0 echo_start = 0 keys_start = 0 nmaps = 2 nmaps_allocated = 2 defs = (Lisp_Object * volatile) 0xbfa64e20 submaps = (Lisp_Object * volatile) 0xbfa64e40 orig_local_map = 148810869 orig_keymap = 138569929 localized_local_map = 0 first_binding = 0 first_unbound = 31 mock_input = 0 fkey = {parent = 144119237, map = 144119237, start = 0, end = 0} keytran = {parent = 138563453, map = 138563453, start = 0, end = 0} indec = {parent = 144119293, map = 144119293, start = 0, end = 0} shift_translated = 0 delayed_switch_frame = 138569929 original_uppercase = 138702208 original_uppercase_position = -1 dummyflag = 0 starting_buffer = (struct buffer *) 0x88a7110 fake_prefixed_keys = 138569929 gcpro1 = {next = 0x81b258f, var = 0x8d77080, nvars = 138569929} #14 0x081820f2 in command_loop_1 () at keyboard.c:1621 cmd = 143723577 lose = 0 nonundocount = 0 keybuf = {192, 48, -1079618980, -1079619076, 135839222, 0, 1, 0, 0, 0, 0, 0, 0, 1200206792, 1200364991, 134546430, 0, 1200227625, -1208739920, 2, 1200279492, 1200307296, -1079618932, -1079618880, 1200207871, 0, 0, 0, -1079618964, -1079619248} i = 2 prev_modiff = 11 prev_buffer = (struct buffer *) 0x842cdc8 already_adjusted = 0 #15 0x0820a1ee in internal_condition_case (bfun=0x8181db6 <command_loop_1>, handlers=138613169, hfun=0x8181797 <cmd_error>) at eval.c:1511 val = 138892733 c = {tag = 138569929, val = 138569929, next = 0xbfa653d0, gcpro = 0x0, jmp = {{__jmpbuf = {1201520628, 1200278688, 0, -1079618664, -148268269, -87032708}, __mask_was_saved = 0, __saved_mask = {__val = {3215348568, 147791032, 0, 3215348624, 1200281168, 134545427, 2822930839, 0, 1200206792, 1200364991, 134546430, 147791032, 1200227625, 3086227376, 2, 1200279492, 1200307296, 3215348880, 1200278688, 0, 3215348712, 1200323184, 3086257392, 3215348580, 4294967295, 1200279492, 1200281168, 1, 3215348640, 1200223977, 1200281608, 3086227376}}}}, backlist = 0x0, handlerlist = 0x0, lisp_eval_depth = 0, pdlcount = 2, poll_suppress_count = 1, interrupt_input_blocked = 0, byte_stack = 0x0} h = {handler = 138613169, var = 138569929, chosen_clause = -1079618712, tag = 0xbfa652cc, next = 0x0} #16 0x08181b0f in command_loop_2 () at keyboard.c:1338 val = 1856 #17 0x08209cae in internal_catch (tag=138609145, func=0x8181aec <command_loop_2>, arg=138569929) at eval.c:1247 c = {tag = 138609145, val = 138569929, next = 0x0, gcpro = 0x0, jmp = {{__jmpbuf = {1201520628, 1200278688, 0, -1079618408, -148145389, -88750980}, __mask_was_saved = 0, __saved_mask = {__val = {0, 0, 0, 0, 0, 2, 0, 1200715633, 0, 0, 0, 0, 0, 1, 0, 1200715633, 0, 0, 0, 3215348888, 136266979, 138808769, 138817530, 138569929, 138595784, 1201525080, 1201525072, 138701888, 138569929, 138569929, 138817530, 138817530}}}}, backlist = 0x0, handlerlist = 0x0, lisp_eval_depth = 0, pdlcount = 2, poll_suppress_count = 1, interrupt_input_blocked = 0, byte_stack = 0x0} #18 0x08181ac5 in command_loop () at keyboard.c:1317 No locals. #19 0x081813a8 in recursive_edit_1 () at keyboard.c:942 count = 1 val = 0 #20 0x08181514 in Frecursive_edit () at keyboard.c:1004 count = 0 buffer = 138569929 #21 0x0817fde9 in main (argc=2, argv=0xbfa659b4) at emacs.c:1693 dummy = 1869490176 stack_bottom_variable = 0 '\0' do_initial_setlocale = 1 skip_args = 0 rlim = {rlim_cur = 8388608, rlim_max = 18446744073709551615} no_loadup = 0 junk = 0x0 [-- Attachment #2: signature.asc --] [-- Type: application/pgp-signature, Size: 197 bytes --] ^ permalink raw reply [flat|nested] 22+ messages in thread
* bug#773: 23.0.60; Segfault when opening a file 2008-09-23 19:55 ` Christian Faulhammer @ 2008-09-29 17:43 ` Chong Yidong 2008-10-16 16:36 ` Christian Faulhammer 0 siblings, 1 reply; 22+ messages in thread From: Chong Yidong @ 2008-09-29 17:43 UTC (permalink / raw) To: Christian Faulhammer; +Cc: 773, Kenichi Handa Christian Faulhammer <opfer@gentoo.org> writes: >> The backtrace you provided looks like it has symbols stripped. Could >> you recompile with CFLAGS="-g", generate a new backtrace, and post it? > > Here it is. As my failing system is offline and I seldomly sync the > Emacs sources, I can only provide one for a relatively old check-out > from 14 Sep 2008. Does the following patch stop the segfault? *** trunk/src/fontset.c.~1.145.~ 2008-08-29 11:16:15.000000000 -0400 --- trunk/src/fontset.c 2008-09-29 13:41:32.000000000 -0400 *************** *** 517,525 **** { Lisp_Object elt, vec, font_group; int i; ! FRAME_PTR f = XFRAME (FONTSET_FRAME (fontset)); int charset_matched = -1; font_group = fontset_get_font_group (fontset, fallback ? -1 : c); if (! CONSP (font_group)) return Qnil; --- 517,530 ---- { Lisp_Object elt, vec, font_group; int i; ! FRAME_PTR f; int charset_matched = -1; + if (NILP (FONTSET_FRAME (fontset))) + f = XFRAME (selected_frame); + else + f = XFRAME (FONTSET_FRAME (fontset)); + font_group = fontset_get_font_group (fontset, fallback ? -1 : c); if (! CONSP (font_group)) return Qnil; ^ permalink raw reply [flat|nested] 22+ messages in thread
* bug#773: 23.0.60; Segfault when opening a file 2008-09-29 17:43 ` Chong Yidong @ 2008-10-16 16:36 ` Christian Faulhammer 2008-10-16 17:06 ` Chong Yidong 0 siblings, 1 reply; 22+ messages in thread From: Christian Faulhammer @ 2008-10-16 16:36 UTC (permalink / raw) To: Chong Yidong; +Cc: 773, Kenichi Handa [-- Attachment #1: Type: text/plain, Size: 810 bytes --] Hi, Chong Yidong <cyd@stupidchicken.com>: > Christian Faulhammer <opfer@gentoo.org> writes: > > >> The backtrace you provided looks like it has symbols stripped. > >> Could you recompile with CFLAGS="-g", generate a new backtrace, > >> and post it? > > > > Here it is. As my failing system is offline and I seldomly sync > > the Emacs sources, I can only provide one for a relatively old > > check-out from 14 Sep 2008. > > Does the following patch stop the segfault? The current HEAD does not show the segfault anymore, though bug 775 still exists, which went away with -fn fontset-standard. You need an update there? V-Li -- Christian Faulhammer, Gentoo Lisp project <URL:http://www.gentoo.org/proj/en/lisp/>, #gentoo-lisp on FreeNode <URL:http://www.faulhammer.org/> [-- Attachment #2: signature.asc --] [-- Type: application/pgp-signature, Size: 197 bytes --] ^ permalink raw reply [flat|nested] 22+ messages in thread
* bug#773: 23.0.60; Segfault when opening a file 2008-10-16 16:36 ` Christian Faulhammer @ 2008-10-16 17:06 ` Chong Yidong 0 siblings, 0 replies; 22+ messages in thread From: Chong Yidong @ 2008-10-16 17:06 UTC (permalink / raw) To: Christian Faulhammer; +Cc: 773, Kenichi Handa Christian Faulhammer <opfer@gentoo.org> writes: > bug 775 still exists, which went away with -fn fontset-standard. You > need an update there? Yes, could you try to investigate please? ^ permalink raw reply [flat|nested] 22+ messages in thread
* bug#773: 23.0.60; Segfault when opening a file
@ 2008-08-28 20:14 Chong Yidong
2008-08-29 10:03 ` Christian Faulhammer
0 siblings, 1 reply; 22+ messages in thread
From: Chong Yidong @ 2008-08-28 20:14 UTC (permalink / raw)
To: Christian Faulhammer; +Cc: 773
> when opening the attached TeX file (stripped to the lines that cause
> the crash), my Emacs segfaults. Compiled from HEAD this morning 1000
> CEST, although I have this problem for two weeks now.
Could you please provide a precise recipe for reproducing this bug,
beginning with `emacs -Q'?
^ permalink raw reply [flat|nested] 22+ messages in thread
* bug#773: 23.0.60; Segfault when opening a file 2008-08-28 20:14 Chong Yidong @ 2008-08-29 10:03 ` Christian Faulhammer 0 siblings, 0 replies; 22+ messages in thread From: Christian Faulhammer @ 2008-08-29 10:03 UTC (permalink / raw) To: Chong Yidong; +Cc: 773 [-- Attachment #1: Type: text/plain, Size: 572 bytes --] Hi, Chong Yidong <cyd@stupidchicken.com>: > > when opening the attached TeX file (stripped to the lines that cause > > the crash), my Emacs segfaults. Compiled from HEAD this morning > > 1000 CEST, although I have this problem for two weeks now. > > Could you please provide a precise recipe for reproducing this bug, > beginning with `emacs -Q'? C-x C-f <filename> -> crash That's all. V-Li -- Christian Faulhammer, Gentoo Lisp project <URL:http://www.gentoo.org/proj/en/lisp/>, #gentoo-lisp on FreeNode <URL:http://www.faulhammer.org/> [-- Attachment #2: signature.asc --] [-- Type: application/pgp-signature, Size: 197 bytes --] ^ permalink raw reply [flat|nested] 22+ messages in thread
* bug#773: 23.0.60; Segfault when opening a file
@ 2008-08-25 15:47 Chong Yidong
0 siblings, 0 replies; 22+ messages in thread
From: Chong Yidong @ 2008-08-25 15:47 UTC (permalink / raw)
To: emacs-devel; +Cc: 773, Christian Faulhammer
Can anyone reproduce this bug? I can't.
"Christian Faulhammer" <gentoo@faulhammer.org> wrote:
> when opening the attached TeX file (stripped to the lines that cause
> the crash), my Emacs segfaults. Compiled from HEAD this morning 1000
> CEST, although I have this problem for two weeks now.
>
> In GNU Emacs 23.0.60.1 (i686-pc-linux-gnu, GTK+ Version 2.12.10)
--- segfault-faulhammer.tex begins here ---
& \textbf{Autor(en)/Künstler} & \textbf{Titel} & \textbf{ISBN} & \textbf{Preis} (ca.) \\\midrule
--- segfault-faulhammer.tex ends here ---
^ permalink raw reply [flat|nested] 22+ messages in thread
* bug#773: 23.0.60; Segfault when opening a file @ 2008-08-25 15:03 Christian Faulhammer 0 siblings, 0 replies; 22+ messages in thread From: Christian Faulhammer @ 2008-08-25 15:03 UTC (permalink / raw) To: emacs-pretest-bug [-- Attachment #1: Type: text/plain, Size: 2053 bytes --] Hi, when opening the attached TeX file (stripped to the lines that cause the crash), my Emacs segfaults. Compiled from HEAD this morning 1000 CEST, although I have this problem for two weeks now. In GNU Emacs 23.0.60.1 (i686-pc-linux-gnu, GTK+ Version 2.12.10) of 2008-08-25 on sol Windowing system distributor `The X.Org Foundation', version 11.0.10300000 configured using `configure '--prefix=/usr' '--host=i686-pc-linux-gnu' '--mandir=/usr/share/man' '--infodir=/usr/share/info' '--datadir=/usr/share' '--sysconfdir=/etc' '--localstatedir=/var/lib' '--program-suffix=-emacs-23' '--infodir=/usr/share/info/emacs-23' '--with-sound' '--with-x' '--with-toolkit-scroll-bars' '--with-gif' '--with-jpeg' '--with-png' '--with-rsvg' '--with-tiff' '--with-xpm' '--with-freetype' '--with-xft' '--without-libotf' '--without-m17n-flt' '--with-x-toolkit=gtk' '--without-hesiod' '--without-kerberos' '--without-kerberos5' '--with-gpm' '--with-dbus' '--build=i686-pc-linux-gnu' 'build_alias=i686-pc-linux-gnu' 'host_alias=i686-pc-linux-gnu' 'CFLAGS=-O2 -march=athlon-xp -pipe' 'LDFLAGS=-Wl,--as-needed'' Important settings: value of $LC_ALL: de_DE.utf8 value of $LC_COLLATE: de_DE.utf8 value of $LC_CTYPE: de_DE.utf8 value of $LC_MESSAGES: de_DE.utf8 value of $LC_MONETARY: de_DE.utf8 value of $LC_NUMERIC: de_DE.utf8 value of $LC_TIME: de_DE.utf8 value of $LANG: de_DE.utf8 value of $XMODIFIERS: nil locale-coding-system: utf-8-unix default-enable-multibyte-characters: t Major mode: Lisp Interaction Minor modes in effect: tooltip-mode: t tool-bar-mode: t mouse-wheel-mode: t menu-bar-mode: t file-name-shadow-mode: t global-font-lock-mode: t font-lock-mode: t blink-cursor-mode: t global-auto-composition-mode: t auto-composition-mode: t auto-encryption-mode: t auto-compression-mode: t line-number-mode: t transient-mark-mode: t Recent input: M-x r e p o r <tab> <return> Recent messages: For information about GNU Emacs and the GNU system, type C-h C-a. [-- Attachment #2: segfault-faulhammer.tex --] [-- Type: application/octet-stream, Size: 100 bytes --] & \textbf{Autor(en)/Künstler} & \textbf{Titel} & \textbf{ISBN} & \textbf{Preis} (ca.) \\\midrule ^ permalink raw reply [flat|nested] 22+ messages in thread
end of thread, other threads:[~2008-10-16 17:06 UTC | newest] Thread overview: 22+ messages (download: mbox.gz follow: Atom feed -- links below jump to the message on this page -- 2008-08-25 15:47 23.0.60; Segfault when opening a file Chong Yidong 2008-09-11 2:14 ` Kenichi Handa 2008-09-14 7:38 ` Christian Faulhammer 2008-09-14 7:38 ` bug#773: " Christian Faulhammer 2008-09-16 19:32 ` Christian Faulhammer 2008-09-16 19:32 ` Christian Faulhammer 2008-09-17 11:40 ` Kenichi Handa 2008-09-18 17:25 ` bug#773: " Christian Faulhammer 2008-09-18 17:25 ` Christian Faulhammer 2008-09-18 19:05 ` bug#773: " Chong Yidong 2008-09-18 19:05 ` Chong Yidong 2008-09-17 11:40 ` bug#773: " Kenichi Handa 2008-09-11 2:14 ` Kenichi Handa -- strict thread matches above, loose matches on Subject: below -- 2008-09-23 17:25 Chong Yidong 2008-09-23 19:55 ` Christian Faulhammer 2008-09-29 17:43 ` Chong Yidong 2008-10-16 16:36 ` Christian Faulhammer 2008-10-16 17:06 ` Chong Yidong 2008-08-28 20:14 Chong Yidong 2008-08-29 10:03 ` Christian Faulhammer 2008-08-25 15:47 Chong Yidong 2008-08-25 15:03 Christian Faulhammer
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