Your message dated Fri, 31 Mar 2017 23:04:37 +0200
with message-id <20170331210436.ga13...@sesse.net>
and subject line Re: Bug#859217: nageru: just segfaults
has caused the Debian Bug report #859217,
regarding nageru: just segfaults
to be marked as done.
This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.
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--
859217: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=859217
Debian Bug Tracking System
Contact ow...@bugs.debian.org with problems
--- Begin Message ---
Package: nageru
Version: 1.4.2-1+b1
Severity: grave
Justification: renders package unusable
Hi,
I deciced to try nageru here, and it just segfaults:
$ nageru
QEGLPlatformContext: Failed to create context: 3009
QEGLPlatformContext: Failed to create context: 3009
QEGLPlatformContext: Failed to create context: 3009
Segmentation fault
I have no external camera connected, only the integrated webcam. I would expect
to be able to use it for a simple test.
A strace log is attached.
-- System Information:
Debian Release: 9.0
APT prefers unstable-debug
APT policy: (500, 'unstable-debug'), (500, 'testing-debug'), (500,
'unstable'), (500, 'testing'), (1, 'experimental-debug'), (1, 'experimental')
Architecture: amd64 (x86_64)
Foreign Architectures: i386
Kernel: Linux 4.9.0-2-amd64 (SMP w/4 CPU cores)
Locale: LANG=pt_BR.UTF-8, LC_CTYPE=pt_BR.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)
Versions of packages nageru depends on:
ii libasound2 1.1.3-5
ii libavcodec57 7:3.2.4-1
ii libavformat57 7:3.2.4-1
ii libavresample3 7:3.2.4-1
ii libavutil55 7:3.2.4-1
ii libbmusb2 0.5.4-1
ii libc6 2.24-9
ii libepoxy0 1.3.1-2
ii libgcc1 1:6.3.0-11
ii liblua5.2-0 5.2.4-1.1+b2
ii libmicrohttpd12 0.9.51-1
ii libmovit5 1.4.0-1
ii libpci3 1:3.5.2-1
ii libprotobuf10 3.0.0-9
ii libqt5core5a 5.7.1+dfsg-3+b1
ii libqt5gui5 5.7.1+dfsg-3+b1
ii libqt5opengl5 5.7.1+dfsg-3+b1
ii libqt5widgets5 5.7.1+dfsg-3+b1
ii libstdc++6 6.3.0-11
ii libswscale4 7:3.2.4-1
ii libusb-1.0-0 2:1.0.21-1
ii libva-drm1 1.7.3-2
ii libva-x11-1 1.7.3-2
ii libva1 1.7.3-2
ii libx11-6 2:1.6.4-3
ii libx264-148 2:0.148.2748+git97eaef2-1
ii libzita-resampler1 1.6.0-2
nageru recommends no packages.
nageru suggests no packages.
-- no debconf information
signature.asc
Description: PGP signature
--- End Message ---
--- Begin Message ---
On Fri, Mar 31, 2017 at 05:51:51PM -0300, Antonio Terceiro wrote:
> Thread 1 "nageru" received signal SIGSEGV, Segmentation fault.
> 0x000055555557eea1 in MainWindow::relayout (this=0x7fffffffddc0) at
> mainwindow.cpp:877
> 877 double preview_label_height =
> previews[0]->title_bar->geometry().height() +
> (gdb) quit
> A debugging session is active.
>
> Inferior 1 [process 2821] will be killed.
OK, so at this point, basically Qt failed to initialize any OpenGL widgets.
> OpenGL vendor string: Intel Open Source Technology Center
> OpenGL renderer string: Mesa DRI Intel(R) Ironlake Mobile
> OpenGL version string: 2.1 Mesa 13.0.6
Here's essentially your problem. Ironlake is the very first series of Intel's
HD Graphics; it's six full architecture generations behind the curve. It doesn't
have the features Nageru needs, nor the performance to actually process HD
video at the quality point Nageru aims for.
>> FWIW, Nageru requires support for OpenGL 3.1, which is now eight years old
>> (and lots of hardware older than eight years support it by means of newer
>> drivers).
> I guess my hardware sucks and that's it?
Unfortunately, yes. Thanks for reporting the issue and helping to track it
down so quickly, but this isn't supported, and isn't going to be. Thus, I'm
closing this.
/* Steinar */
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Homepage: https://www.sesse.net/
--- End Message ---
