Re: [Ekiga-devel-list] ekiga on F-15
On 03/05/11 19:46, Peter Robinson wrote: Hey All, We're nearing the release of Fedora 15 but we have an issue with ekiga in that is crashes [1]. I've reported the bug to ptlib now here [2] with a full backtrace but it segfaults before I get any output if run as ekiga -d 4. Just to inform you that the crash has been fixed in both stable branch and trunk. -- Eugen ___ ekiga-devel-list mailing list ekiga-devel-list@gnome.org http://mail.gnome.org/mailman/listinfo/ekiga-devel-list
Re: [Ekiga-devel-list] ekiga on F-15
On Wed, May 25, 2011 at 5:25 PM, Eugen Dedu eugen.d...@pu-pm.univ-fcomte.fr wrote: On 03/05/11 19:46, Peter Robinson wrote: Hey All, We're nearing the release of Fedora 15 but we have an issue with ekiga in that is crashes [1]. I've reported the bug to ptlib now here [2] with a full backtrace but it segfaults before I get any output if run as ekiga -d 4. Just to inform you that the crash has been fixed in both stable branch and trunk. Cool! I did commit a fix so it does start up and work in Fedora. What is the status of the next beta release btw? Peter ___ ekiga-devel-list mailing list ekiga-devel-list@gnome.org http://mail.gnome.org/mailman/listinfo/ekiga-devel-list
Re: [Ekiga-devel-list] ekiga on F-15
On 25/05/11 18:31, Peter Robinson wrote: On Wed, May 25, 2011 at 5:25 PM, Eugen Dedu eugen.d...@pu-pm.univ-fcomte.fr wrote: On 03/05/11 19:46, Peter Robinson wrote: Hey All, We're nearing the release of Fedora 15 but we have an issue with ekiga in that is crashes [1]. I've reported the bug to ptlib now here [2] with a full backtrace but it segfaults before I get any output if run as ekiga -d 4. Just to inform you that the crash has been fixed in both stable branch and trunk. Cool! I did commit a fix so it does start up and work in Fedora. What is the status of the next beta release btw? While fixing bugs, other bugs are introduced, and as time passes other bugs appear... Hope we will have very soon a new unstable release. -- Eugen ___ ekiga-devel-list mailing list ekiga-devel-list@gnome.org http://mail.gnome.org/mailman/listinfo/ekiga-devel-list
Re: [Ekiga-devel-list] ekiga on F-15
On Tue, May 03, 2011 at 11:32:17PM +0100, Peter Robinson wrote:
On Tue, May 3, 2011 at 10:18 PM, Eugen Dedu
eugen.d...@pu-pm.univ-fcomte.fr wrote:
On 03/05/11 19:46, Peter Robinson wrote:
Hey All,
We're nearing the release of Fedora 15 but we have an issue with ekiga
in that is crashes [1]. I've reported the bug to ptlib now here [2]
with a full backtrace but it segfaults before I get any output if run
as ekiga -d 4.
This is the crash that both Julien and me have just discovered this evening!
The bug was reported on 10 March. The version as of 8 April worked on my
machine. The version as of today does not work on my machine.
The conclusion is that the bug was triggered by another application. Is
your ekiga built with gcc 4.6? Another potential application is libboost.
Yes, gcc 4.6.0 and boost 1.46.0
I think it is the GCC, or rather a PTLib abuse of GCC.
I have fixed a similar crash (for ptlib 2.8, but not 2.10) with the
following patch:
--- ptlib-2.8.3/include/ptlib/object.h.orig 2010-12-20 23:39:10.0
+0100
+++ ptlib-2.8.3/include/ptlib/object.h 2011-04-28 13:08:04.0 +0200
@@ -947,7 +947,7 @@
// Memory pooling allocators
-#if defined(__GNUC__) __GNUC__ = 4 !defined(P_MINGW)
+#if 0
#include ext/bitmap_allocator.h
template class Type class PFixedPoolAllocator: public
__gnu_cxx::bitmap_allocatorType { };
#include ext/mt_allocator.h
For me it looks like PTLib tries to use some internal GCC API instead of
standard std:allocaltor and it fails. I don't think using any internal
APIs (and I consider anything which name starts with '__gnu_..' as
such), even for great performance improvements, is a good idea.
That patch fixes Ekiga-3.3.0 crash with ptlib 2.8, but the same Ekiga
version seems to crash in a similar way when compiled with PTLib 2.10.
In a similar way, but in a different place and the patch changes
nothing.
Greets,
Jacek
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Re: [Ekiga-devel-list] ekiga on F-15
On Wed, May 04, 2011 at 09:59:47AM +0200, Eugen Dedu wrote: Thank you very much. This fixes the issue! I think you have done something wrong when using ptlib 2.10, since ekiga 3.3.0 does not compile with it (as far as I remember). The strange thing was it compiled with ptlib 2.10 (that is why I have tried to see if the patch fixes anything in such combination), but I understand it was not expected to work with this version, so I was not very disappointed it doesn't. …or it was even older Ekiga – 3.2.7. It works with (patched) 2.8 even though it is not expected to ;) Greets, Jacek ___ ekiga-devel-list mailing list ekiga-devel-list@gnome.org http://mail.gnome.org/mailman/listinfo/ekiga-devel-list
Re: [Ekiga-devel-list] ekiga on F-15
Hey All,
We're nearing the release of Fedora 15 but we have an issue with ekiga
in that is crashes [1]. I've reported the bug to ptlib now here [2]
with a full backtrace but it segfaults before I get any output if run
as ekiga -d 4.
This is the crash that both Julien and me have just discovered this
evening!
The bug was reported on 10 March. The version as of 8 April worked on
my
machine. The version as of today does not work on my machine.
The conclusion is that the bug was triggered by another application. Is
your ekiga built with gcc 4.6? Another potential application is
libboost.
Yes, gcc 4.6.0 and boost 1.46.0
I think it is the GCC, or rather a PTLib abuse of GCC.
I have fixed a similar crash (for ptlib 2.8, but not 2.10) with the
following patch:
--- ptlib-2.8.3/include/ptlib/object.h.orig 2010-12-20
23:39:10.0 +0100
+++ ptlib-2.8.3/include/ptlib/object.h 2011-04-28 13:08:04.0
+0200
@@ -947,7 +947,7 @@
// Memory pooling allocators
-#if defined(__GNUC__) __GNUC__= 4 !defined(P_MINGW)
+#if 0
#includeext/bitmap_allocator.h
templateclass Type class PFixedPoolAllocator : public
__gnu_cxx::bitmap_allocatorType { };
#includeext/mt_allocator.h
For me it looks like PTLib tries to use some internal GCC API instead of
standard std:allocaltor and it fails. I don't think using any internal
APIs (and I consider anything which name starts with '__gnu_..' as
such), even for great performance improvements, is a good idea.
use of
That patch fixes Ekiga-3.3.0 crash with ptlib 2.8, but the same Ekiga
version seems to crash in a similar way when compiled with PTLib 2.10.
In a similar way, but in a different place and the patch changes
nothing.
Thank you very much. This fixes the issue! I think you have done something
wrong when using ptlib 2.10, since ekiga 3.3.0 does not compile with it (as
far as I remember).
It will be fixed upstream as soon as possible.
I've tested that on a VM running ekiga remotely over a x forwarded ssh
session so as to see that it at least runs (which it does). I'll push
that patch to F-15 in the interim so ekiga at least runs.
Also doing a quick grep through the ptlib tar file it seems there's a
couple of usages of __gnu in it, it would be good to look through the
ptlib/opal to ensure we don't have other violations of those __gnu
functions.
Peter
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Re: [Ekiga-devel-list] ekiga on F-15
On 04/05/11 17:54, Peter Robinson wrote:
Hey All,
We're nearing the release of Fedora 15 but we have an issue with ekiga
in that is crashes [1]. I've reported the bug to ptlib now here [2]
with a full backtrace but it segfaults before I get any output if run
as ekiga -d 4.
This is the crash that both Julien and me have just discovered this
evening!
The bug was reported on 10 March. The version as of 8 April worked on
my
machine. The version as of today does not work on my machine.
The conclusion is that the bug was triggered by another application. Is
your ekiga built with gcc 4.6? Another potential application is
libboost.
Yes, gcc 4.6.0 and boost 1.46.0
I think it is the GCC, or rather a PTLib abuse of GCC.
I have fixed a similar crash (for ptlib 2.8, but not 2.10) with the
following patch:
--- ptlib-2.8.3/include/ptlib/object.h.orig 2010-12-20
23:39:10.0 +0100
+++ ptlib-2.8.3/include/ptlib/object.h 2011-04-28 13:08:04.0
+0200
@@ -947,7 +947,7 @@
// Memory pooling allocators
-#if defined(__GNUC__)__GNUC__= 4!defined(P_MINGW)
+#if 0
#includeext/bitmap_allocator.h
templateclass Typeclass PFixedPoolAllocator: public
__gnu_cxx::bitmap_allocatorType{ };
#includeext/mt_allocator.h
For me it looks like PTLib tries to use some internal GCC API instead of
standard std:allocaltor and it fails. I don't think using any internal
APIs (and I consider anything which name starts with '__gnu_..' as
such), even for great performance improvements, is a good idea.
use of
That patch fixes Ekiga-3.3.0 crash with ptlib 2.8, but the same Ekiga
version seems to crash in a similar way when compiled with PTLib 2.10.
In a similar way, but in a different place and the patch changes
nothing.
Thank you very much. This fixes the issue! I think you have done something
wrong when using ptlib 2.10, since ekiga 3.3.0 does not compile with it (as
far as I remember).
It will be fixed upstream as soon as possible.
I've tested that on a VM running ekiga remotely over a x forwarded ssh
session so as to see that it at least runs (which it does). I'll push
that patch to F-15 in the interim so ekiga at least runs.
Good.
Also doing a quick grep through the ptlib tar file it seems there's a
couple of usages of __gnu in it, it would be good to look through the
ptlib/opal to ensure we don't have other violations of those __gnu
functions.
See http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=625616. Wait and see.
--
Eugen
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Re: [Ekiga-devel-list] ekiga on F-15
On 03/05/11 19:46, Peter Robinson wrote: Hey All, We're nearing the release of Fedora 15 but we have an issue with ekiga in that is crashes [1]. I've reported the bug to ptlib now here [2] with a full backtrace but it segfaults before I get any output if run as ekiga -d 4. This is the crash that both Julien and me have just discovered this evening! The bug was reported on 10 March. The version as of 8 April worked on my machine. The version as of today does not work on my machine. The conclusion is that the bug was triggered by another application. Is your ekiga built with gcc 4.6? Another potential application is libboost. I noticed there was both a later release of ptlib/opal in the 2.8 series and a new stable release 2.10 release as well. Is there plans to get a newer beta out soon that will run with those releases? Yes, using 2.10 (not 2.8). As soon as we fix the presence (we are very near!) and, if possible windows port too (one reproducible crash when showing video), we will release. Peter [1] https://bugzilla.redhat.com/show_bug.cgi?id=683872 [2] http://sourceforge.net/tracker/?func=detailaid=3297015group_id=204472atid=989748 -- Eugen ___ ekiga-devel-list mailing list ekiga-devel-list@gnome.org http://mail.gnome.org/mailman/listinfo/ekiga-devel-list
Re: [Ekiga-devel-list] ekiga on F-15
On Tue, May 3, 2011 at 10:18 PM, Eugen Dedu eugen.d...@pu-pm.univ-fcomte.fr wrote: On 03/05/11 19:46, Peter Robinson wrote: Hey All, We're nearing the release of Fedora 15 but we have an issue with ekiga in that is crashes [1]. I've reported the bug to ptlib now here [2] with a full backtrace but it segfaults before I get any output if run as ekiga -d 4. This is the crash that both Julien and me have just discovered this evening! The bug was reported on 10 March. The version as of 8 April worked on my machine. The version as of today does not work on my machine. The conclusion is that the bug was triggered by another application. Is your ekiga built with gcc 4.6? Another potential application is libboost. Yes, gcc 4.6.0 and boost 1.46.0 I noticed there was both a later release of ptlib/opal in the 2.8 series and a new stable release 2.10 release as well. Is there plans to get a newer beta out soon that will run with those releases? Yes, using 2.10 (not 2.8). As soon as we fix the presence (we are very near!) and, if possible windows port too (one reproducible crash when showing video), we will release. Excellent news. It would be great to be able to get the newer version in F-15. Peter Peter [1] https://bugzilla.redhat.com/show_bug.cgi?id=683872 [2] http://sourceforge.net/tracker/?func=detailaid=3297015group_id=204472atid=989748 -- Eugen ___ ekiga-devel-list mailing list ekiga-devel-list@gnome.org http://mail.gnome.org/mailman/listinfo/ekiga-devel-list ___ ekiga-devel-list mailing list ekiga-devel-list@gnome.org http://mail.gnome.org/mailman/listinfo/ekiga-devel-list
