baffledmollusc
06-04-2011 09:23:09
Hi,
I'm just getting started with the OgreOggSound plugin. Many thanks to stickymango for all his/her hard work; it's proving very nice to work with
I have no problem in playing test sounds, and almost everything is working as expected. I do have one problem, however. It seems that whenever the plugin is unloaded on shutdown I get a segmentation fault. This error occurs even if I have no OgreOggSound code in my project, not even a #include "OgreOggSound.h". All that I have to do trigger it is include Plugin=Plugin_OgreOggSound[_d] in my plugins.cfg.
Specifically, if I have no OgreOggSound code in my project, but do include the plugin in my plugins.cfg, I get the following in my log
Main loop quit
Shutdown OGRE...
DefaultWorkQueue('Root') shutting down on thread 0x1db2bc0.
DefaultWorkQueue('Root')::WorkerFunc - thread 0x21d9f50 stopped.
DefaultWorkQueue('Root')::WorkerFunc - thread 0x21dd830 stopped.
DefaultWorkQueue('Root')::WorkerFunc - thread 0x21d90e0 stopped.
DefaultWorkQueue('Root')::WorkerFunc - thread 0x21c72c0 stopped.
DefaultWorkQueue('Root')::WorkerFunc - thread 0x21db180 stopped.
DefaultWorkQueue('Root')::WorkerFunc - thread 0x21da970 stopped.
DefaultWorkQueue('Root')::WorkerFunc - thread 0x21db8a0 stopped.
DefaultWorkQueue('Root')::WorkerFunc - thread 0x21d9550 stopped.
Segmentation fault
Process returned 139 (0x8B) execution time : 2.979 s
The error occurs when I destroy Ogre::Root, and the call stack is
#0 0x7fffef3b5f6c OgreOggSound::LocklessQueue<OgreOggSound::OgreOggISound*>::~LocklessQueue(this=0x3be5975faea5d640, __in_chrg=<value optimised out>) (/home/mattias/Development/OgreOggSound/include/LocklessQueue.h:70)
#1 0x7fffef3acb2e OgreOggSound::OgreOggSoundManager::~OgreOggSoundManager(this=0x7ffff7edc698, __in_chrg=<value optimised out>) (/home/mattias/Development/OgreOggSound/src/ogreoggsoundmanager.cpp:198)
#2 0x7fffef3a65a6 OgreOggSound::OgreOggSoundPlugin::shutdown(this=0x7ffff3174458) (/home/mattias/Development/OgreOggSound/src/OgreOggSoundPlugin.cpp:77)
#3 0x7ffff7998b2d Ogre::Root::shutdownPlugins() () (/usr/local/lib/libOgreMain.so.1.7.2:??)
#4 0x7ffff799ea6a Ogre::Root::shutdown() () (/usr/local/lib/libOgreMain.so.1.7.2:??)
#5 0x7ffff79a2824 Ogre::Root::~Root() () (/usr/local/lib/libOgreMain.so.1.7.2:??)
#6 0x407b26 OgreFramework::~OgreFramework(this=0x66ac30, __in_chrg=<value optimised out>) (/home/mattias/Development/C++/SpaceShooter/src/AdvanceOgreFramework.cpp:35)
#7 0x43e039 SpaceShooter::~SpaceShooter(this=0x7fffffffe670, __in_chrg=<value optimised out>) (/home/mattias/Development/C++/SpaceShoote /src/SpaceShooter.cpp:25)
#8 0x442a77 main(argc=1, argv=0x7fffffffe778) (/home/mattias/Development/C++/SpaceShooter/src/main.cpp:28)
Stepping through the code shows I enter OgreOggSoundManager::~OgreOggSoundManager() and skip straight down to
if ( mSoundsToDestroy )
{
delete mSoundsToDestroy;
mSoundsToDestroy=0;
}
which it enters (why? I haven't created any sounds? But mSoundsToDestroy is non-zero) and the delete line calls
//! destructor.
inline ~LocklessQueue()
{
delete [] m_buffer;
}
which causes the seg fault. Examining m_buffer gives
Symbol: m_buffer (OgreOggSound::OgreOggISound **)
Address: 0x3be5975faea5d640
Cannot access memory at 0x3be5975faea5d640
If it's relevant, I'm using 64-bit Ubuntu 10.10, with the most recent SVN version of OgreOggSound. Has anyone seen a similar problem before, or have any ideas?
baffledmollusc
07-04-2011 08:53:03
More information.
If I actually instantiate the OgreOggSoundManager and call init() via
m_pSoundManager = OgreOggSound::OgreOggSoundManager::getSingletonPtr();
m_pSoundManager->init();
I get a different error on shutdown. My log is
Main loop quit
Shutdown OGRE...
DefaultWorkQueue('Root') shutting down on thread 0x1010bc0.
DefaultWorkQueue('Root')::WorkerFunc - thread 0x143c150 stopped.
DefaultWorkQueue('Root')::WorkerFunc - thread 0x14250d0 stopped.
DefaultWorkQueue('Root')::WorkerFunc - thread 0x143bb50 stopped.
DefaultWorkQueue('Root')::WorkerFunc - thread 0x143ae40 stopped.
DefaultWorkQueue('Root')::WorkerFunc - thread 0x7f37ec000f90 stopped.
DefaultWorkQueue('Root')::WorkerFunc - thread 0x7f37ec000a10 stopped.
DefaultWorkQueue('Root')::WorkerFunc - thread 0x1437f20 stopped.
DefaultWorkQueue('Root')::WorkerFunc - thread 0x7f37ec000cd0 stopped.
*-*-* OGRE Shutdown
Unregistering ResourceManager for type Compositor
Unregistering ResourceManager for type Font
Unregistering ResourceManager for type Skeleton
Unregistering ResourceManager for type Mesh
Unregistering ResourceManager for type HighLevelGpuProgram
Uninstalling plugin: OgreOggSound
Plugin successfully uninstalled
Unloading library /usr/local/lib/OGRE/Plugin_OgreOggSound_d
Uninstalling plugin: ParticleFX
Plugin successfully uninstalled
Unloading library /usr/local/lib/OGRE/Plugin_ParticleFX
Uninstalling plugin: GL RenderSystem
Unregistering ResourceManager for type GpuProgram
******************************
*** Stopping GLX Subsystem ***
******************************
Unregistering ResourceManager for type Texture
Plugin successfully uninstalled
Unloading library /usr/local/lib/OGRE/RenderSystem_GL
Unregistering ResourceManager for type Material
*** glibc detected *** /home/mattias/Development/C++/SpaceShooter/bin/Debug/SpaceShooter: double free or corruption (!prev): 0x00000000017da090 ***
======= Backtrace: =========
/lib/libc.so.6(+0x774b6)[0x7f8005e934b6]
/lib/libc.so.6(cfree+0x73)[0x7f8005e99c83]
/usr/lib/libstdc++.so.6(_ZNSsD1Ev+0x39)[0x7f80066d5049]
/lib/libc.so.6(__cxa_finalize+0xa0)[0x7f8005e558c0]
/usr/local/lib/libOgreOggSound.so(+0x3d5c6)[0x7f800697b5c6]
======= Memory map: ========
00400000-00460000 r-xp 00000000 08:06 6958531 /home/mattias/Development/C++/SpaceShooter/bin/Debug/SpaceShooter
0065f000-00660000 r--p 0005f000 08:06 6958531 /home/mattias/Development/C++/SpaceShooter/bin/Debug/SpaceShooter
00660000-00662000 rw-p 00060000 08:06 6958531 /home/mattias/Development/C++/SpaceShooter/bin/Debug/SpaceShooter
00fa6000-023f6000 rw-p 00000000 00:00 0 [heap]
7f42a37fe000-7f42a37ff000 ---p 00000000 00:00 0
7f42a37ff000-7f42a3fff000 rw-p 00000000 00:00 0
7f42a79df000-7f42a79eb000 r-xp 00000000 08:06 14944373 /lib/libnss_files-2.12.1.so
7f42a79eb000-7f42a7bea000 ---p 0000c000 08:06 14944373 /lib/libnss_files-2.12.1.so
7f42a7bea000-7f42a7beb000 r--p 0000b000 08:06 14944373 /lib/libnss_files-2.12.1.so
7f42a7beb000-7f42a7bec000 rw-p 0000c000 08:06 14944373 /lib/libnss_files-2.12.1.so
7f42a7bec000-7f42a7bf6000 r-xp 00000000 08:06 14944368 /lib/libnss_nis-2.12.1.so
7f42a7bf6000-7f42a7df5000 ---p 0000a000 08:06 14944368 /lib/libnss_nis-2.12.1.so
7f42a7df5000-7f42a7df6000 r--p 00009000 08:06 14944368 /lib/libnss_nis-2.12.1.so
7f42a7df6000-7f42a7df7000 rw-p 0000a000 08:06 14944368 /lib/libnss_nis-2.12.1.so
7f42a7df7000-7f42a7dff000 r-xp 00000000 08:06 14944370 /lib/libnss_compat-2.12.1.so
7f42a7dff000-7f42a7ffe000 ---p 00008000 08:06 14944370 /lib/libnss_compat-2.12.1.so
7f42a7ffe000-7f42a7fff000 r-[0x7f42bc0435c6]
======= Memory map: ========
00400000-00460000 r-xp 00000000 08:06 6958531 /home/mattias/Development/C++/SpaceShooter/bin/Debug/SpaceShooter
0065f000-00660000 r--p 0005f000 08:06 6958531 /home/mattias/Development/C++/SpaceShooter/bin/Debug/SpaceShooter
00660000-00662000 rw-p 00060000 08:06 6958531 /home/mattias/Development/C++/SpaceShooter/bin/Debug/SpaceShooter
00fa6000-023f6000 rw-p 00000000 00:00 0 [heap]
7f42a37fe000-7f42a37ff000 ---p 00000000 00:00 0
7f42a37ff000-7f42a3fff000 rw-p 00000000 00:00 0
7f42a79df000-7f42a79eb000 r-xp 00000000 08:06 14944373 /lib/libnss_files-2.12.1.so
7f42a79eb000-7f42a7bea000 ---p 0000c000 08:06 14944373 /lib/libnss_files-2.12.1.so
7f42a7bea000-7f42a7beb000 r--p 0000b000 08:06 14944373 /lib/libnss_files-2.12.1.so
7f42a7beb000-7f42a7bec000 rw-p 0000c000 08:06 14944373 /lib/libnss_files-2.12.1.so
7f42a7bec000-7f42a7bf6000 r-xp 00000000 08:06 14944368 /lib/libnss_nis-2.12.1.so
7f42a7bf6000-7f42a7df5000 ---p 0000a000 08:06 14944368 /lib/libnss_nis-2.12.1.so
7f42a7df5000-7f42a7df6000 r--p 00009000 08:06 14944368 /lib/libnss_nis-2.12.1.so
7f42a7df6000-7f42a7df7000 rw-p 0000a000 08:06 14944368 /lib/libnss_nis-2.12.1.so
7f42a7df7000-7f42a7dff000 r-xp 00000000 08:06 14944370 /lib/libnss_compat-2.12.1.so
7f42a7dff000-7f42a7ffe000 ---p 00008000 08:06 14944370 /lib/libnss_compat-2.12.1.so
7f42a7ffe000-7f42a7fff000 r--p 00007000 08:06 14944370 /lib/libnss_compat-2.12.1.so
7f42a7fff000-7f42a8000000 rw-p 00008000 08:06 14944370 /lib/libnss_compat-2.12.1.so-p 00007000 08:06 14944370 /lib/libnss_compat-2.12.1.so
7f42a7fff000-7f42a8000000 rw-p 00008000 08:06 14944370 /lib/libnss_compat-2.12.1.so
...
...so in this case the plugin appears to be successfully unloaded (although OgreOggSoundPlugin::shutdown() appears to never get called, unlike the previous case where I have the plugin listed in plugins.cfg but no OgreOggSound code in my project. Baffling...).
I do, however, get this double free error. I don't know if the two errors are related, or different. Could it be that I have included libOgreOggSound_d.so in my linker settings (needed to get things to compile) and along with the plugin it means I have two identical libraries loaded?
More information.
If I actually instantiate the OgreOggSoundManager and call init() via
m_pSoundManager = OgreOggSound::OgreOggSoundManager::getSingletonPtr();
m_pSoundManager->init();
I get a different error on shutdown. My log is
Main loop quit
Shutdown OGRE...
DefaultWorkQueue('Root') shutting down on thread 0x1010bc0.
DefaultWorkQueue('Root')::WorkerFunc - thread 0x143c150 stopped.
DefaultWorkQueue('Root')::WorkerFunc - thread 0x14250d0 stopped.
DefaultWorkQueue('Root')::WorkerFunc - thread 0x143bb50 stopped.
DefaultWorkQueue('Root')::WorkerFunc - thread 0x143ae40 stopped.
DefaultWorkQueue('Root')::WorkerFunc - thread 0x7f37ec000f90 stopped.
DefaultWorkQueue('Root')::WorkerFunc - thread 0x7f37ec000a10 stopped.
DefaultWorkQueue('Root')::WorkerFunc - thread 0x1437f20 stopped.
DefaultWorkQueue('Root')::WorkerFunc - thread 0x7f37ec000cd0 stopped.
*-*-* OGRE Shutdown
Unregistering ResourceManager for type Compositor
Unregistering ResourceManager for type Font
Unregistering ResourceManager for type Skeleton
Unregistering ResourceManager for type Mesh
Unregistering ResourceManager for type HighLevelGpuProgram
Uninstalling plugin: OgreOggSound
Plugin successfully uninstalled
Unloading library /usr/local/lib/OGRE/Plugin_OgreOggSound_d
Uninstalling plugin: ParticleFX
Plugin successfully uninstalled
Unloading library /usr/local/lib/OGRE/Plugin_ParticleFX
Uninstalling plugin: GL RenderSystem
Unregistering ResourceManager for type GpuProgram
******************************
*** Stopping GLX Subsystem ***
******************************
Unregistering ResourceManager for type Texture
Plugin successfully uninstalled
Unloading library /usr/local/lib/OGRE/RenderSystem_GL
Unregistering ResourceManager for type Material
*** glibc detected *** /home/mattias/Development/C++/SpaceShooter/bin/Debug/SpaceShooter: double free or corruption (!prev): 0x00000000017da090 ***
======= Backtrace: =========
/lib/libc.so.6(+0x774b6)[0x7f8005e934b6]
/lib/libc.so.6(cfree+0x73)[0x7f8005e99c83]
/usr/lib/libstdc++.so.6(_ZNSsD1Ev+0x39)[0x7f80066d5049]
/lib/libc.so.6(__cxa_finalize+0xa0)[0x7f8005e558c0]
/usr/local/lib/libOgreOggSound.so(+0x3d5c6)[0x7f800697b5c6]
======= Memory map: ========
00400000-00460000 r-xp 00000000 08:06 6958531 /home/mattias/Development/C++/SpaceShooter/bin/Debug/SpaceShooter
0065f000-00660000 r--p 0005f000 08:06 6958531 /home/mattias/Development/C++/SpaceShooter/bin/Debug/SpaceShooter
00660000-00662000 rw-p 00060000 08:06 6958531 /home/mattias/Development/C++/SpaceShooter/bin/Debug/SpaceShooter
00fa6000-023f6000 rw-p 00000000 00:00 0 [heap]
7f42a37fe000-7f42a37ff000 ---p 00000000 00:00 0
7f42a37ff000-7f42a3fff000 rw-p 00000000 00:00 0
7f42a79df000-7f42a79eb000 r-xp 00000000 08:06 14944373 /lib/libnss_files-2.12.1.so
7f42a79eb000-7f42a7bea000 ---p 0000c000 08:06 14944373 /lib/libnss_files-2.12.1.so
7f42a7bea000-7f42a7beb000 r--p 0000b000 08:06 14944373 /lib/libnss_files-2.12.1.so
7f42a7beb000-7f42a7bec000 rw-p 0000c000 08:06 14944373 /lib/libnss_files-2.12.1.so
7f42a7bec000-7f42a7bf6000 r-xp 00000000 08:06 14944368 /lib/libnss_nis-2.12.1.so
7f42a7bf6000-7f42a7df5000 ---p 0000a000 08:06 14944368 /lib/libnss_nis-2.12.1.so
7f42a7df5000-7f42a7df6000 r--p 00009000 08:06 14944368 /lib/libnss_nis-2.12.1.so
7f42a7df6000-7f42a7df7000 rw-p 0000a000 08:06 14944368 /lib/libnss_nis-2.12.1.so
7f42a7df7000-7f42a7dff000 r-xp 00000000 08:06 14944370 /lib/libnss_compat-2.12.1.so
7f42a7dff000-7f42a7ffe000 ---p 00008000 08:06 14944370 /lib/libnss_compat-2.12.1.so
7f42a7ffe000-7f42a7fff000 r-[0x7f42bc0435c6]
======= Memory map: ========
00400000-00460000 r-xp 00000000 08:06 6958531 /home/mattias/Development/C++/SpaceShooter/bin/Debug/SpaceShooter
0065f000-00660000 r--p 0005f000 08:06 6958531 /home/mattias/Development/C++/SpaceShooter/bin/Debug/SpaceShooter
00660000-00662000 rw-p 00060000 08:06 6958531 /home/mattias/Development/C++/SpaceShooter/bin/Debug/SpaceShooter
00fa6000-023f6000 rw-p 00000000 00:00 0 [heap]
7f42a37fe000-7f42a37ff000 ---p 00000000 00:00 0
7f42a37ff000-7f42a3fff000 rw-p 00000000 00:00 0
7f42a79df000-7f42a79eb000 r-xp 00000000 08:06 14944373 /lib/libnss_files-2.12.1.so
7f42a79eb000-7f42a7bea000 ---p 0000c000 08:06 14944373 /lib/libnss_files-2.12.1.so
7f42a7bea000-7f42a7beb000 r--p 0000b000 08:06 14944373 /lib/libnss_files-2.12.1.so
7f42a7beb000-7f42a7bec000 rw-p 0000c000 08:06 14944373 /lib/libnss_files-2.12.1.so
7f42a7bec000-7f42a7bf6000 r-xp 00000000 08:06 14944368 /lib/libnss_nis-2.12.1.so
7f42a7bf6000-7f42a7df5000 ---p 0000a000 08:06 14944368 /lib/libnss_nis-2.12.1.so
7f42a7df5000-7f42a7df6000 r--p 00009000 08:06 14944368 /lib/libnss_nis-2.12.1.so
7f42a7df6000-7f42a7df7000 rw-p 0000a000 08:06 14944368 /lib/libnss_nis-2.12.1.so
7f42a7df7000-7f42a7dff000 r-xp 00000000 08:06 14944370 /lib/libnss_compat-2.12.1.so
7f42a7dff000-7f42a7ffe000 ---p 00008000 08:06 14944370 /lib/libnss_compat-2.12.1.so
7f42a7ffe000-7f42a7fff000 r--p 00007000 08:06 14944370 /lib/libnss_compat-2.12.1.so
7f42a7fff000-7f42a8000000 rw-p 00008000 08:06 14944370 /lib/libnss_compat-2.12.1.so-p 00007000 08:06 14944370 /lib/libnss_compat-2.12.1.so
7f42a7fff000-7f42a8000000 rw-p 00008000 08:06 14944370 /lib/libnss_compat-2.12.1.so
...
...so in this case the plugin appears to be successfully unloaded (although OgreOggSoundPlugin::shutdown() appears to never get called, unlike the previous case where I have the plugin listed in plugins.cfg but no OgreOggSound code in my project. Baffling...).
I do, however, get this double free error. I don't know if the two errors are related, or different. Could it be that I have included libOgreOggSound.so in my linker settings (needed to get things to compile) and along with the plugin it means I have two identical libraries loaded?
I suspect there's something weird going on with the libraries, since when I include libOgreOggSound.so in my linker settings, I can't run my application outside the IDE I'm using, since I get a "error while loading shared libraries: libOgreOggSound.so: cannot open shared object file: No such file or directory." Running it inside the IDE works fine however.
Sigh, feeling noobier by the moment. In the meantime, again, all help gratefully accepted!
Edit: the failing to run the application outside the IDE was a red herring. After using CMake to configure OgreOggSound and doing "make;make install", the install process finishes with " -- Removed runtime path from "/usr/local/lib/libOgreOggSound.so"". Not sure why the cmake file is configured that way, but copying libOgreOggSound.so to /usr/lib means I can run the binary fine outside the IDE, but I still get the double free error described above.
baffledmollusc
09-04-2011 04:54:56
One problem solved.
The first error, a seg fault if you just specify Plugin_OgreOggSound in plugins.cfg, but don't do anything with it, is due to an uninitialized pointer.
Adding ",mSoundsToDestroy(0)" to the initializer list in the constructor OgreOggSoundManager::OgreOggSoundManager() in the ogreoggsoundmanager.cpp file fixes that bug. So that one, at least, isn't my fault
The "double free" crash is still causing me problems, though. Again, any suggestions gratefully accepted, etc etc.
stickymango
11-04-2011 11:45:13
Oops,
Good spot on the uninitialised pointer, fixed now thanks!
I'll look into the other problem and see what I can find.
lkarydas
15-04-2011 01:17:38
I have the same "double free error". I am working on Ubuntu 10.10 (2.6.35-28) and Ogre 1.7. The Ogre log shows that OgreOggSound plugin is uninstalled successfully when shutting down.
I initialize like this:
mSoundManager = OgreOggSound::OgreOggSoundManager::getSingletonPtr();
mSoundManager->init();
I get the following crash on exit:
Shutting down...
*** glibc detected *** ./OgreApp: corrupted double-linked list: 0x00000000021bb360 ***
======= Backtrace: =========
/lib/libc.so.6(+0x774b6)[0x2b5fdaf3f4b6]
/lib/libc.so.6(+0x77961)[0x2b5fdaf3f961]
/lib/libc.so.6(+0x7a350)[0x2b5fdaf42350]
/lib/libc.so.6(cfree+0x73)[0x2b5fdaf45c83]
/usr/lib/libnvidia-glcore.so.260.19.26(+0xedfba1)[0x2b5fddbd0ba1]
/usr/lib/libnvidia-glcore.so.260.19.26(+0xe7b8b9)[0x2b5fddb6c8b9]
/usr/lib/libGL.so.1(+0x7ac30)[0x2b5fd87adc30]
======= Memory map: ========
00400000-00493000 r-xp 00000000 08:11 15352620 /home/kary/projects/cs539/build/dist/bin/OgreApp
00693000-00694000 r--p 00093000 08:11 15352620 /home/kary/projects/cs539/build/dist/bin/OgreApp
00694000-00695000 rw-p 00094000 08:11 15352620 /home/kary/projects/cs539/build/dist/bin/OgreApp
00695000-00699000 rw-p 00000000 00:00 0
020b6000-071b3000 rw-p 00000000 00:00 0 [heap]
2aaaaabb5000-2aaaaabb6000 rw-s f4060000 00:05 8941 /dev/nvidia0
2aaaaabb6000-2aaaaabb7000 rw-s bdc85000 00:05 8941 /dev/nvidia0
2aaaaabb7000-2aaaaabb8000 rw-s e8180000 00:05 8941 /dev/nvidia0
2aaaaabb8000-2aaaaabb9000 rw-s f4641000 00:05 8941 /dev/nvidia0
2aaaaabb9000-2aaaaabba000 rw-s e8240000 00:05 8941 /dev/nvidia0
2aaaaabba000-2aaaaabbb000 rw-s f4642000 00:05 8941 /dev/nvidia0
2aaaaabdb000-2aaaaac1b000 rw-s 41e29000 00:05 8941 /dev/nvidia0
2aaaaac1b000-2aaaaac1c000 rw-s efee5000 00:05 8941 /dev/nvidia0
2aaaaac1c000-2aaaaac20000 rw-s 2a91b000 00:05 8941 /dev/nvidia0
2aaaaac20000-2aaaaac21000 rw-s a5eb0000 00:05 8941 /dev/nvidia0
2aaaaac21000-2aaaaac41000 rw-s e8260000 00:05 8941 /dev/nvidia0
2aaaaac41000-2aaaaac45000 rw-s 983a3000 00:05 8941 /dev/nvidia0
2aaaaac45000-2aaaaad45000 rw-s 518d6000 00:05 8941 /dev/nvidia0
2aaaaad45000-2aaaaad49000 rw-s 64440000 00:05 8941 /dev/nvidia0
2aaaaad49000-2aaaaaf49000 rw-s 865a0000 00:05 8941 /dev/nvidia0
2aaaab04a000-2aaaab04b000 ---p 00000000 00:00 0
2aaaab04b000-2aaaab24b000 rw-p 00000000 00:00 0
2aaaab24b000-2aaaab24c000 ---p 00000000 00:00 0
2aaaab24c000-2aaaab44c000 rw-p 00000000 00:00 0
2aaaab44c000-2aaaab44d000 ---p 00000000 00:00 0
2aaaab44d000-2aaaab64d000 rw-p 00000000 00:00 0
2aaaab64d000-2aaaab64e000 ---p 00000000 00:00 0
2aaaab64e000-2aaaab84e000 rw-p 00000000 00:00 0
2aaaab84e000-2aaaab84f000 ---p 00000000 00:00 0
2aaaab84f000-2aaaaba4f000 rw-p 00000000 00:00 0
2aaaaba4f000-2aaaaba50000 ---p 00000000 00:00 0
2aaaaba50000-2aaaabc50000 rw-p 00000000 00:00 0
2aaaabc50000-2aaaabc51000 ---p 00000000 00:00 0
2aaaabc51000-2aaaabf51000 rw-p 00000000 00:00 0
2aaaac000000-2aaaac6ca000 rw-p 00000000 00:00 0
2aaaac6ca000-2aaab0000000 ---p 00000000 00:00 0
2aaab0000000-2aaab0100000 rw-p 00000000 00:00 0
2aaab0201000-2aaab0301000 rw-p 00000000 00:00 0
2aaab04a3000-2aaab05a3000 rw-p 00000000 00:00 0
2aaab06a5000-2aaab08a5000 rw-s 61d25000 00:05 8941 /dev/nvidia0
2aaab08a5000-2aaab09a5000 rw-p 00000000 00:00 0
2aaab0cf8000-2aaab0ef8000 rw-s a5ea4000 00:05 8941 /dev/nvidia0
2aaab146d000-2aaab186d000 rw-p 00000000 00:00 0
2aaab18c5000-2aaab19c5000 rw-p 00000000 00:00 0
2aaab1dc6000-2aaab206a000 r--p 00000000 08:11 21498895 /usr/lib/locale/locale-archive
2aaab206a000-2aaab206f000 r-xp 00000000 08:11 21503153 /usr/lib/alsa-lib/libasound_module_pcm_pulse.so
2aaab206f000-2aaab226e000 ---p 00005000 08:11 21503153 /usr/lib/alsa-lib/libasound_module_pcm_pulse.so
2aaab226e000-2aaab226f000 r--p 00004000 08:11 21503153 /usr/lib/alsa-lib/libasound_module_pcm_pulse.so
2aaab226f000-2aaab2270000 rw-p 00005000 08:11 21503153 /usr/lib/alsa-lib/libasound_module_pcm_pulse.so
2aaab29f0000-2aaab2ac9000 r-xp 00000000 08:11 21498048 /usr/lib/libasound.so.2.0.0
2aaab2ac9000-2aaab2cc8000 ---p 000d9000 08:11 21498048 /usr/lib/libasound.so.2.0.0
2aaab2cc8000-2aaab2cce000 r--p 000d8000 08:11 21498048 /usr/lib/libasound.so.2.0.0
2aaab2cce000-2aaab2ccf000 rw-p 000de000 08:11 21498048 /usr/lib/libasound.so.2.0.0
2aaab2ccf000-2aaab2d0e000 r-xp 00000000 08:11 21496694 /usr/lib/libpulse.so.0.12.2
2aaab2d0e000-2aaab2f0e000 ---p 0003f000 08:11 21496694 /usr/lib/libpulse.so.0.12.2
2aaab2f0e000-2aaab2f0f000 r--p 0003f000 08:11 21496694 /usr/lib/libpulse.so.0.12.2
2aaab2f0f000-2aaab2f10000 rw-p 00040000 08:11 21496694 /usr/lib/libpulse.so.0.12.2
2aaab2f10000-2aaab2f11000 r-xp 00000000 08:11 21499575 /usr/lib/libX11-xcb.so.1.0.0
2aaab2f11000-2aaab3110000 ---p 00001000 08:11 21499575 /usr/lib/libX11-xcb.so.1.0.0
2aaab3110000-2aaab3111000 r--p 00000000 08:11 21499575 /usr/lib/libX11-xcb.so.1.0.0
2aaab3111000-2aaab3112000 rw-p 00001000 08:11 21499575 /usr/lib/libX11-xcb.so.1.0.0
2aaab3112000-2aaab3117000 r-xp 00000000 08:11 21499092 /usr/lib/libXtst.so.6.1.0
2aaab3117000-2aaab3317000 ---p 00005000 08:11 21499092 /usr/lib/libXtst.so.6.1.0
2aaab3317000-2aaab3318000 r--p 00005000 08:11 21499092 /usr/lib/libXtst.so.6.1.0
2aaab3318000-2aaab3319000 rw-p 00006000 08:11 21499092 /usr/lib/libXtst.so.6.1.0
2aaab3319000-2aaab331c000 r-xp 00000000 08:11 21499658 /usr/lib/libxcb-atom.so.1.0.0
2aaab331c000-2aaab351c000 ---p 00003000 08:11 21499658 /usr/lib/libxcb-atom.so.1.0.0
2aaab351c000-2aaab351d000 r--p 00003000 08:11 21499658 /usr/lib/libxcb-atom.so.1.0.0
2aaab351d000-2aaab351e000 rw-p 00004000 08:11 21499658 /usr/lib/libxcb-atom.so.1.0.0
2aaab351e000-2aaab3568000 r-xp 00000000 08:11 21496692 /usr/lib/libpulsecommon-0.9.21.so
2aaab3568000-2aaab3768000 ---p 0004a000 08:11 21496692 /usr/lib/libpulsecommon-0.9.21.so
2aaab3768000-2aaab3769000 r--p 0004a000 08:11 21496692 /usr/lib/libpulsecommon-0.9.21.so
2aaab3769000-2aaab376a000 rw-p 0004b000 08:11 21496692 /usr/lib/libpulsecommon-0.9.21.so
2aaab376a000-2aaab3773000 r-xp 00000000 08:11 21233702 /lib/libwrap.so.0.7.6
2aaab3773000-2aaab3972000 ---p 00009000 08:11 21233702 /lib/libwrap.so.0.7.6
2aaab3972000-2aaab3973000 r--p 00008000 08:11 21233702 /lib/libwrap.so.0.7.6
2aaab3973000-2aaab3974000 rw-p 00009000 08:11 21233702 /lib/libwrap.so.0.7.6
2aaab3974000-2aaab3975000 rw-p 00000000 00:00 0
2aaab3a4f000-2aaab3a50000 ---p 00000000 00:00 0
2aaab3a50000-2aaab3c50000 rw-p 00000000 00:00 0
2aaab3c50000-2aaab3cae000 r-xp 00000000 08:11 21499540 /usr/lib/libsndfile.so.1.0.21
2aaab3cae000-2aaab3eae000 ---p 0005e000 08:11 21499540 /usr/lib/libsndfile.so.1.0.21
2aaab3eae000-2aaab3eb0000 r--p 0005e000 08:11 21499540 /usr/lib/libsndfile.so.1.0.21
2aaab3eb0000-2aaab3eb1000 rw-p 00060000 08:11 21499540 /usr/lib/libsndfile.so.1.0.21
2aaab3eb1000-2aaab3eb5000 rw-p 00000000 00:00 0
2aaab3eb5000-2aaab3ef5000 r-xp 00000000 08:11 21233694 /lib/libdbus-1.so.3.5.2
2aaab3ef5000-2aaab40f5000 ---p 00040000 08:11 21233694 /lib/libdbus-1.so.3.5.2
2aaab40f5000-2aaab40f6000 r--p 00040000 08:11 21233694 /lib/libdbus-1.so.3.5.2
2aaab40f6000-2aaab40f7000 rw-p 00041000 08:11 21233694 /lib/Aborted
Just in case it helps, this is the Valgrind output:
==19891== ERROR SUMMARY: 54 errors from 11 contexts (suppressed: 50 from 11)
==19891==
==19891== 1 errors in context 1 of 11:
==19891== Conditional jump or move depends on uninitialised value(s)
==19891== at 0x5256B18: Ogre::SkeletonSerializer::readAnimationTrack(Ogre::SharedPtr<Ogre::DataStream>&, Ogre::Animation*, Ogre::Skeleton*) (OgreSkeletonSerializer.cpp:484)
==19891== by 0x5256ECD: Ogre::SkeletonSerializer::readAnimation(Ogre::SharedPtr<Ogre::DataStream>&, Ogre::Skeleton*) (OgreSkeletonSerializer.cpp:447)
==19891== by 0x5257055: Ogre::SkeletonSerializer::importSkeleton(Ogre::SharedPtr<Ogre::DataStream>&, Ogre::Skeleton*) (OgreSkeletonSerializer.cpp:129)
==19891== by 0x5251041: Ogre::Skeleton::loadImpl() (OgreSkeleton.cpp:83)
==19891== by 0x518CBB9: Ogre::Resource::load(bool) (OgreResource.cpp:239)
==19891== by 0x51A3A98: Ogre::ResourceManager::load(std::string const&, std::string const&, bool, Ogre::ManualResourceLoader*, std::map<std::string, std::string, std::less<std::string>, Ogre::STLAllocator<std::pair<std::string const, std::string>, Ogre::CategorisedAllocPolicy<(Ogre::MemoryCategory)0> > > const*, bool) (OgreResourceManager.cpp:106)
==19891== by 0x50E8A8E: Ogre::Mesh::setSkeletonName(std::string const&) (OgreMesh.cpp:516)
==19891== by 0x5100036: Ogre::MeshSerializerImpl::readSkeletonLink(Ogre::SharedPtr<Ogre::DataStream>&, Ogre::Mesh*, Ogre::MeshSerializerListener*) (OgreMeshSerializerImpl.cpp:1077)
==19891== by 0x510417D: Ogre::MeshSerializerImpl::readMesh(Ogre::SharedPtr<Ogre::DataStream>&, Ogre::Mesh*, Ogre::MeshSerializerListener*) (OgreMeshSerializerImpl.cpp:891)
==19891== by 0x5102D19: Ogre::MeshSerializerImpl::importMesh(Ogre::SharedPtr<Ogre::DataStream>&, Ogre::Mesh*, Ogre::MeshSerializerListener*) (OgreMeshSerializerImpl.cpp:121)
==19891== by 0x50FDBF4: Ogre::MeshSerializer::importMesh(Ogre::SharedPtr<Ogre::DataStream>&, Ogre::Mesh*) (OgreMeshSerializer.cpp:122)
==19891== by 0x50EEAD2: Ogre::Mesh::loadImpl() (OgreMesh.cpp:302)
==19891==
==19891==
==19891== 1 errors in context 2 of 11:
==19891== Conditional jump or move depends on uninitialised value(s)
==19891== at 0x4654AE: BaseApplication::createCamera() (SdkCameraMan.h:150)
==19891== by 0x4649C1: BaseApplication::setup() (BaseApplication.cpp:236)
==19891== by 0x465372: BaseApplication::go() (BaseApplication.cpp:205)
==19891== by 0x4732B0: main (App.cpp:850)
==19891==
==19891==
==19891== 1 errors in context 3 of 11:
==19891== Conditional jump or move depends on uninitialised value(s)
==19891== at 0xB776E48: ??? (in /usr/lib/libnvidia-glcore.so.260.19.26)
==19891== by 0x9039BEEF3900: ???
==19891== by 0x100009038: ???
==19891== by 0x1: ???
==19891== by 0x109E4D8F: ???
==19891==
==19891==
==19891== 2 errors in context 4 of 11:
==19891== Invalid free() / delete / delete[]
==19891== at 0x4C27A83: operator delete(void*) (vg_replace_malloc.c:387)
==19891== by 0x81D1048: std::basic_string<char, std::char_traits<char>, std::allocator<char> >::~basic_string() (in /usr/lib/libstdc++.so.6.0.14)
==19891== by 0x890C8BF: __cxa_finalize (cxa_finalize.c:56)
==19891== by 0x7EEF5C5: ??? (in /usr/local/lib/libOgreOggSound.so)
==19891== by 0x7F1A050: ??? (in /usr/local/lib/libOgreOggSound.so)
==19891== by 0x890C4F1: exit (exit.c:78)
==19891== by 0x88F1D94: (below main) (libc-start.c:258)
==19891== Address 0xd224bb0 is 0 bytes inside a block of size 43 free'd
==19891== at 0x4C27A83: operator delete(void*) (vg_replace_malloc.c:387)
==19891== by 0x81D1048: std::basic_string<char, std::char_traits<char>, std::allocator<char> >::~basic_string() (in /usr/lib/libstdc++.so.6.0.14)
==19891== by 0x890C8BF: __cxa_finalize (cxa_finalize.c:56)
==19891== by 0x104C05C5: ???
==19891== by 0x104EB050: ???
==19891== by 0x401562B: _dl_close (dl-close.c:747)
==19891== by 0x400ED35: _dl_catch_error (dl-error.c:178)
==19891== by 0x95CF2AB: _dlerror_run (dlerror.c:164)
==19891== by 0x95CF00E: dlclose (dlclose.c:48)
==19891== by 0x50214B7: Ogre::DynLib::unload() (OgreDynLib.cpp:100)
==19891== by 0x5022197: Ogre::DynLibManager::unload(Ogre::DynLib*) (OgreDynLibManager.cpp:75)
==19891== by 0x51B128E: Ogre::Root::unloadPlugins() (OgreRoot.cpp:1084)
==19891==
==19891==
==19891== 2 errors in context 5 of 11:
==19891== Conditional jump or move depends on uninitialised value(s)
==19891== at 0x74380C5: alcCreateContext (ALc.c:1001)
==19891== by 0x7EF1611: OgreOggSound::OgreOggSoundManager::init(std::string const&, unsigned int, unsigned int, Ogre::SceneManager*) (in /usr/local/lib/libOgreOggSound.so)
==19891== by 0x464A5D: BaseApplication::setup() (BaseApplication.cpp:256)
==19891== by 0x465372: BaseApplication::go() (BaseApplication.cpp:205)
==19891== by 0x4732B0: main (App.cpp:850)
==19891==
==19891==
==19891== 2 errors in context 6 of 11:
==19891== Conditional jump or move depends on uninitialised value(s)
==19891== at 0x74380F3: alcCreateContext (ALc.c:992)
==19891== by 0x7EF1611: OgreOggSound::OgreOggSoundManager::init(std::string const&, unsigned int, unsigned int, Ogre::SceneManager*) (in /usr/local/lib/libOgreOggSound.so)
==19891== by 0x464A5D: BaseApplication::setup() (BaseApplication.cpp:256)
==19891== by 0x465372: BaseApplication::go() (BaseApplication.cpp:205)
==19891== by 0x4732B0: main (App.cpp:850)
==19891==
==19891==
==19891== 2 errors in context 7 of 11:
==19891== Conditional jump or move depends on uninitialised value(s)
==19891== at 0x74380E6: alcCreateContext (ALc.c:984)
==19891== by 0x7EF1611: OgreOggSound::OgreOggSoundManager::init(std::string const&, unsigned int, unsigned int, Ogre::SceneManager*) (in /usr/local/lib/libOgreOggSound.so)
==19891== by 0x464A5D: BaseApplication::setup() (BaseApplication.cpp:256)
==19891== by 0x465372: BaseApplication::go() (BaseApplication.cpp:205)
==19891== by 0x4732B0: main (App.cpp:850)
==19891==
==19891==
==19891== 2 errors in context 8 of 11:
==19891== Conditional jump or move depends on uninitialised value(s)
==19891== at 0x74380DB: alcCreateContext (ALc.c:982)
==19891== by 0x7EF1611: OgreOggSound::OgreOggSoundManager::init(std::string const&, unsigned int, unsigned int, Ogre::SceneManager*) (in /usr/local/lib/libOgreOggSound.so)
==19891== by 0x464A5D: BaseApplication::setup() (BaseApplication.cpp:256)
==19891== by 0x465372: BaseApplication::go() (BaseApplication.cpp:205)
==19891== by 0x4732B0: main (App.cpp:850)
==19891==
==19891==
==19891== 6 errors in context 9 of 11:
==19891== Invalid read of size 4
==19891== at 0x81D1036: std::basic_string<char, std::char_traits<char>, std::allocator<char> >::~basic_string() (in /usr/lib/libstdc++.so.6.0.14)
==19891== by 0x890C8BF: __cxa_finalize (cxa_finalize.c:56)
==19891== by 0x7EEF5C5: ??? (in /usr/local/lib/libOgreOggSound.so)
==19891== by 0x7F1A050: ??? (in /usr/local/lib/libOgreOggSound.so)
==19891== by 0x890C4F1: exit (exit.c:78)
==19891== by 0x88F1D94: (below main) (libc-start.c:258)
==19891== Address 0xd224bc0 is 16 bytes inside a block of size 43 free'd
==19891== at 0x4C27A83: operator delete(void*) (vg_replace_malloc.c:387)
==19891== by 0x81D1048: std::basic_string<char, std::char_traits<char>, std::allocator<char> >::~basic_string() (in /usr/lib/libstdc++.so.6.0.14)
==19891== by 0x890C8BF: __cxa_finalize (cxa_finalize.c:56)
==19891== by 0x104C05C5: ???
==19891== by 0x104EB050: ???
==19891== by 0x401562B: _dl_close (dl-close.c:747)
==19891== by 0x400ED35: _dl_catch_error (dl-error.c:178)
==19891== by 0x95CF2AB: _dlerror_run (dlerror.c:164)
==19891== by 0x95CF00E: dlclose (dlclose.c:48)
==19891== by 0x50214B7: Ogre::DynLib::unload() (OgreDynLib.cpp:100)
==19891== by 0x5022197: Ogre::DynLibManager::unload(Ogre::DynLib*) (OgreDynLibManager.cpp:75)
==19891== by 0x51B128E: Ogre::Root::unloadPlugins() (OgreRoot.cpp:1084)
==19891==
==19891==
==19891== 7 errors in context 10 of 11:
==19891== Conditional jump or move depends on uninitialised value(s)
==19891== at 0x9EB0E40: inflateReset2 (in /lib/libz.so.1.2.3.4)
==19891== by 0x9EB0F2F: inflateInit2_ (in /lib/libz.so.1.2.3.4)
==19891== by 0x9CA38A1: zzip_file_open (in /usr/lib/libzzip-0.so.13.0.56)
==19891== by 0x52B4AAF: Ogre::ZipArchive::open(std::string const&, bool) const (OgreZip.cpp:140)
==19891== by 0x519C428: Ogre::ResourceGroupManager::parseResourceGroupScripts(Ogre::ResourceGroupManager::ResourceGroup*) (OgreResourceGroupManager.cpp:1075)
==19891== by 0x519CB8F: Ogre::ResourceGroupManager::initialiseAllResourceGroups() (OgreResourceGroupManager.cpp:147)
==19891== by 0x4649F5: BaseApplication::setup() (BaseApplication.cpp:245)
==19891== by 0x465372: BaseApplication::go() (BaseApplication.cpp:205)
==19891== by 0x4732B0: main (App.cpp:850)
==19891==
==19891==
==19891== 28 errors in context 11 of 11:
==19891== Conditional jump or move depends on uninitialised value(s)
==19891== at 0xF46BFDF: ???
==19891== by 0xF611FA7: ???
==19891== by 0xF4742B0: ???
==19891== by 0xF613E98: ???
==19891== by 0xF499990: ???
==19891== by 0xF434C8A: ???
==19891== by 0xF435B57: ???
==19891== by 0xF43E192: ???
==19891== by 0xF43EA34: ???
==19891== by 0xF3D758E: ???
==19891== by 0xF3E17EA: ???
==19891== by 0xF3E1911: ???
==19891==
--19891--
--19891-- used_suppression: 2 X on SUSE11 writev uninit padding
--19891-- used_suppression: 46 dl-hack3-cond-1
--19891-- used_suppression: 2 glibc-2.5.x-on-SUSE-10.2-(PPC)-2a
==19891==
==19891== ERROR SUMMARY: 54 errors from 11 contexts (suppressed: 50 from 11)
and finally this is the output of openal-info
Available playback devices:
ALSA Default
HDA Intel [VT2020 Analog] (hw:0,0) via ALSA
HDA Intel [VT2020 Digital] (hw:0,1) via ALSA
HDA NVidia [NVIDIA HDMI] (hw:1,3) via ALSA
HDA NVidia [NVIDIA HDMI] (hw:1,7) via ALSA
HDA NVidia [NVIDIA HDMI] (hw:1,8) via ALSA
HDA NVidia [NVIDIA HDMI] (hw:1,9) via ALSA
No Output
Available capture devices:
ALSA Default
HDA Intel [VT2020 Analog] (hw:0,0) via ALSA
Default playback device: ALSA Default
Default capture device: ALSA Default
ALC version: 1.1
** Info for device "ALSA Default" **
ALC version: 1.1
ALC extensions:
ALC_ENUMERATE_ALL_EXT, ALC_ENUMERATION_EXT, ALC_EXT_CAPTURE,
ALC_EXT_disconnect, ALC_EXT_EFX, ALC_EXT_thread_local_context
OpenAL vendor string: OpenAL Community
OpenAL renderer string: OpenAL Soft
OpenAL version string: 1.1 ALSOFT 1.13
OpenAL extensions:
AL_EXT_DOUBLE, AL_EXT_EXPONENT_DISTANCE, AL_EXT_FLOAT32, AL_EXT_IMA4,
AL_EXT_LINEAR_DISTANCE, AL_EXT_MCFORMATS, AL_EXT_MULAW,
AL_EXT_MULAW_MCFORMATS, AL_EXT_OFFSET, AL_EXT_source_distance_model,
AL_LOKI_quadriphonic, AL_SOFT_buffer_sub_data, AL_SOFT_loop_points
EFX version: 1.0
Max auxiliary sends: 1
Supported filters:
Low-pass
Supported effects:
EAX Reverb, Reverb, Echo, Ring Modulator
Any help would be greatly appreciated.