Hi,
RoseGarden doesn't work too well on ubuntu LTS. The segfaulting may be down
to older libraries (and older versions of qt, g++ etc.). Rosegarden 11.06
and 11.11 both work fine on the latest version of Ubuntu (11.10). If you
can't upgrade, you could stick with an old version of Rosegarden that is
fairly stable (in the repos), or failing that, use an old kde 3 version from
debian http://packages.debian.org/lenny/rosegarden
http://packages.debian.org/lenny/rosegarden .
Joshua
Chris Edwards-13 wrote:
>
> Hi all,
>
> I've been unable to run Rosegarden for a while, as it segfaults when
> launched.
>
> System:
> Ubuntu 10.04 LTS
> Linux zaphod 3.1.4 #1 SMP PREEMPT Sat Dec 3 12:02:09 NZDT 2011 x86_64
> GNU/Linux
> Dual Opteron 244, 6 GiB RAM, Iwill DK8N (nForce3 250Gb + AMD 8131)
> Echo AudioFire12 (Firewire audio + MIDI I/O)
>
> Rosegarden is version 11.11.11 built from source:
>
> $ rosegarden --version
> Rosegarden version: 11.11.11 ("Edelweiss")
> Build key: c2026ea19c
> Built against Qt version: 4.6.2
>
> (It also happens with the Ubuntu Rosegarden package I have; version
> details below:
>
> $ /usr/bin/rosegarden --version
> Rosegarden version: 10.02 ("Thorn")
> Build key: 651014598d
> Built against Qt version: 4.6.1)
>
>
> Detailed description: every time I attempt to run Rosegarden, it
> segfaults. The splash screen appears, says "Initializing plugin
> manager..." and then "Initializing view...", then it quits out with a
> "Segmentation fault" error.
>
> It will launch without the segfault when run as "rosegarden
> --nosequencer", but my MIDI interface is built into my AudioFire, so
> JACK MIDI via FFADO is my only MIDI I/O option at the moment.
>
>
> Running in gdb gives the following information and stack trace:
>
> Program received signal SIGSEGV, Segmentation fault.
> [Switching to Thread 0x7fffeb0bb700 (LWP 5921)]
> __strlen_sse2 () at ../sysdeps/x86_64/multiarch/../strlen.S:31
> 31 ../sysdeps/x86_64/multiarch/../strlen.S: No such file or directory.
> in ../sysdeps/x86_64/multiarch/../strlen.S
> (gdb) where
> #0 __strlen_sse2 () at ../sysdeps/x86_64/multiarch/../strlen.S:31
> #1 0x00007ffff46efa40 in std::basic_string<char,
> std::char_traits<char>, std::allocator<char> >::basic_string(char
> const*, std::allocator<char> const&) () from /usr/lib/libstdc++.so.6
> #2 0x00000000005e5d0d in
> Rosegarden::LADSPAPluginFactory::discoverPlugins (this=0x7fffd809b110,
> soName=...) at src/sound/LADSPAPluginFactory.cpp:695
> #3 0x00000000005e5954 in
> Rosegarden::LADSPAPluginFactory::discoverPlugins (this=0x7fffd809b110)
> at src/sound/LADSPAPluginFactory.cpp:653
> #4 0x00000000006255b9 in Rosegarden::PluginFactory::instance
> (pluginType=...) at src/sound/PluginFactory.cpp:42
> #5 0x00000000006258be in Rosegarden::PluginFactory::enumerateAllPlugins
> (list=...) at src/sound/PluginFactory.cpp:85
> #6 0x0000000000929e96 in
> Rosegarden::AudioPluginManager::Enumerator::run (this=0x18daa18) at
> src/gui/studio/AudioPluginManager.cpp:76
> #7 0x00007ffff67c6775 in ?? () from /usr/lib/libQtCore.so.4
> #8 0x00007ffff5df09ca in start_thread (arg=<value optimized out>) at
> pthread_create.c:300
> #9 0x00007ffff3f1070d in clone () at
> ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
> #10 0x0000000000000000 in ?? ()
>
>
> I wondered if it might be a problem with unusually-named LADSPA plugins,
> so I also tried unsetting LADSPA_PATH (`export LADSPA_PATH=`) before
> running, and checked that `listplugins` listed no plugins, but it made
> no difference.
>
> Thanks for any help you can offer,
> Chris
>
>
> ------------------------------------------------------------------------------
> All the data continuously generated in your IT infrastructure
> contains a definitive record of customers, application performance,
> security threats, fraudulent activity, and more. Splunk takes this
> data and makes sense of it. IT sense. And common sense.
> http://p.sf.net/sfu/splunk-novd2d
> _______________________________________________
> Rosegarden-user mailing list
> [email protected] - use the link below to unsubscribe
> https://lists.sourceforge.net/lists/listinfo/rosegarden-user
>
>
--
View this message in context:
http://old.nabble.com/Rosegarden-11.11.11-segmentation-fault-at-startup-tp32911690p32911946.html
Sent from the Rosegarden - User mailing list archive at Nabble.com.
------------------------------------------------------------------------------
All the data continuously generated in your IT infrastructure
contains a definitive record of customers, application performance,
security threats, fraudulent activity, and more. Splunk takes this
data and makes sense of it. IT sense. And common sense.
http://p.sf.net/sfu/splunk-novd2d
_______________________________________________
Rosegarden-user mailing list
[email protected] - use the link below to unsubscribe
https://lists.sourceforge.net/lists/listinfo/rosegarden-user
