| Re: [gluon] kcm_gluon crashes if clicking on KAL sound icon |
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Am Dienstag, 6. Oktober 2009 21:13:49 schrieb dridk:
> Try to compile kal/example and send me the output from console.
>
<snip>
Here we are...
$ sh kal_tutorial1.shell
<unknown program name>(22195)/ KALEngine::instance: No QCoreApplication instance found, the KALEngine instance may be leaked when leaving
kal_tutorial1.shell: Zeile 4: 22195 Beendet LD_LIBRARY_PATH=/home/ei-jo/Downloads/entwickeln/gluon/examples/kal/tutorial1/lib/./:/usr/local/lib:/usr/lib:/usr/lib${LD_LIBRARY_PATH:+:$LD_LIBRARY_PATH} "/home/ei-jo/Downloads/entwickeln/gluon/examples/kal/tutorial1/kal_tutorial1" "$@"
(gdb) bt full
#0 0xffffe424 in __kernel_vsyscall ()
No symbol table info available.
#1 0xb6b2ed95 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
No symbol table info available.
#2 0xb7cd227c in pthread_cond_wait () from /lib/libc.so.6
No symbol table info available.
#3 0xb565ddeb in pa_cond_wait (c=0xfffffe00, m=0x1) at pulsecore/mutex-posix.c:139
__func__ = "pa_cond_wait"
__PRETTY_FUNCTION__ = "pa_cond_wait"
#4 0xb56a33b2 in pa_threaded_mainloop_signal (m=0x807ce98, wait_for_accept=1) at pulse/thread-mainloop.c:197
__func__ = "pa_threaded_mainloop_signal"
__PRETTY_FUNCTION__ = "pa_threaded_mainloop_signal"
#5 0xb6d9eaa9 in context_state_callback (context=0x807ca18, pdata=0x8085b70)
at /usr/src/debug/openal-soft-1.8.466/Alc/pulseaudio.c:162
No locals.
#6 0xb5681e88 in pa_context_set_state (c=0x807ca18, st=PA_CONTEXT_CONNECTING) at pulse/context.c:313
__func__ = "pa_context_set_state"
__PRETTY_FUNCTION__ = "pa_context_set_state"
#7 0xb568413f in pa_context_connect (c=0x807ca18, server=0x0, flags=PA_CONTEXT_NOAUTOSPAWN, api=0x0)
at pulse/context.c:1020
---Type <return> to continue, or q <return> to quit---
r = <value optimized out>
__func__ = "pa_context_connect"
__PRETTY_FUNCTION__ = "pa_context_connect"
#8 0xb6d9f655 in pulse_open (device=0x8085b38, device_name=<value optimized out>, format=4355, samples=0,
frequency=44100) at /usr/src/debug/openal-soft-1.8.466/Alc/pulseaudio.c:295
data = <value optimized out>
#9 0xb6d9fec4 in pulse_open_playback (device=0x8085b38, device_name=0x0)
at /usr/src/debug/openal-soft-1.8.466/Alc/pulseaudio.c:441
No locals.
#10 0xb6d896ed in alcOpenDevice (deviceName=0x0) at /usr/src/debug/openal-soft-1.8.466/Alc/ALc.c:1292
fmt = <value optimized out>
device = <value optimized out>
i = 0
#11 0xb7be18ec in KALEngine::setDevice (this=0x807b2d8, deviceName=...)
at /usr/src/packages/BUILD/gluon/kal/kalengine.cpp:117
No locals.
#12 0xb7be255a in KALEngine::KALEngine (this=0x807b2d8, deviceName=..., parent=0x0)
at /usr/src/packages/BUILD/gluon/kal/kalengine.cpp:36
No locals.
#13 0xb7be2bb6 in KALEngine::instance (deviceName=...) at /usr/src/packages/BUILD/gluon/kal/kalengine.cpp:73
---Type <return> to continue, or q <return> to quit---
parent = 0x0
__PRETTY_FUNCTION__ = "static KALEngine* KALEngine::instance(const QString&)"
#14 0xb7be9421 in KALSound::init (this=0x8066b50) at /usr/src/packages/BUILD/gluon/kal/kalsound.cpp:99
No locals.
#15 0xb7be959e in KALSound::KALSound (this=0x8066b50, parent=0x0)
at /usr/src/packages/BUILD/gluon/kal/kalsound.cpp:47
No locals.
#16 0x080491e7 in main (argc=1, argv=0xbfc8d274)
at /home/ei-jo/Downloads/entwickeln/gluon/examples/kal/tutorial1/main.cpp:39
aboutData = {d = 0x8054010}
(gdb)
$ sh kal_tutorial2.shell
kal_tutorial2.shell: Zeile 4: 22307 Beendet LD_LIBRARY_PATH=/home/ei-jo/Downloads/entwickeln/gluon/examples/kal/tutorial2/lib/./:/usr/local/lib:/usr/lib:/usr/lib${LD_LIBRARY_PATH:+:$LD_LIBRARY_PATH} "/home/ei-jo/Downloads/entwickeln/gluon/examples/kal/tutorial2/kal_tutorial2" "$@"
(gdb) bt full
#0 0xffffe424 in __kernel_vsyscall ()
No symbol table info available.
#1 0xb621fd95 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
No symbol table info available.
#2 0xb7d5727c in pthread_cond_wait () from /lib/libc.so.6
No symbol table info available.
#3 0xb422adeb in pa_cond_wait (c=0xfffffe00, m=0x1) at pulsecore/mutex-posix.c:139
__func__ = "pa_cond_wait"
__PRETTY_FUNCTION__ = "pa_cond_wait"
#4 0xb42703b2 in pa_threaded_mainloop_signal (m=0x8116d10, wait_for_accept=1) at pulse/thread-mainloop.c:197
__func__ = "pa_threaded_mainloop_signal"
__PRETTY_FUNCTION__ = "pa_threaded_mainloop_signal"
#5 0xb6498aa9 in context_state_callback (context=0x811a590, pdata=0x8123088)
at /usr/src/debug/openal-soft-1.8.466/Alc/pulseaudio.c:162
No locals.
#6 0xb424ee88 in pa_context_set_state (c=0x811a590, st=PA_CONTEXT_CONNECTING) at pulse/context.c:313
__func__ = "pa_context_set_state"
__PRETTY_FUNCTION__ = "pa_context_set_state"
#7 0xb425113f in pa_context_connect (c=0x811a590, server=0x0, flags=PA_CONTEXT_NOAUTOSPAWN, api=0x0)
at pulse/context.c:1020
---Type <return> to continue, or q <return> to quit---
r = <value optimized out>
__func__ = "pa_context_connect"
__PRETTY_FUNCTION__ = "pa_context_connect"
#8 0xb6499655 in pulse_open (device=0x8123050, device_name=<value optimized out>, format=4355, samples=0,
frequency=44100) at /usr/src/debug/openal-soft-1.8.466/Alc/pulseaudio.c:295
data = <value optimized out>
#9 0xb6499ec4 in pulse_open_playback (device=0x8123050, device_name=0x0)
at /usr/src/debug/openal-soft-1.8.466/Alc/pulseaudio.c:441
No locals.
#10 0xb64836ed in alcOpenDevice (deviceName=0x0) at /usr/src/debug/openal-soft-1.8.466/Alc/ALc.c:1292
fmt = <value optimized out>
device = <value optimized out>
i = 0
#11 0xb7c668ec in KALEngine::setDevice (this=0x8113b10, deviceName=...)
at /usr/src/packages/BUILD/gluon/kal/kalengine.cpp:117
No locals.
#12 0xb7c6755a in KALEngine::KALEngine (this=0x8113b10, deviceName=..., parent=0xbfe30908)
at /usr/src/packages/BUILD/gluon/kal/kalengine.cpp:36
No locals.
#13 0xb7c67bb6 in KALEngine::instance (deviceName=...) at /usr/src/packages/BUILD/gluon/kal/kalengine.cpp:73
---Type <return> to continue, or q <return> to quit---
parent = 0xbfe30908
__PRETTY_FUNCTION__ = "static KALEngine* KALEngine::instance(const QString&)"
#14 0xb7c6e421 in KALSound::init (this=0x8113a80) at /usr/src/packages/BUILD/gluon/kal/kalsound.cpp:99
No locals.
#15 0xb7c6e59e in KALSound::KALSound (this=0x8113a80, parent=0x0)
at /usr/src/packages/BUILD/gluon/kal/kalsound.cpp:47
No locals.
#16 0xb7c704a2 in KALPlayerWidget::KALPlayerWidget (this=0x810d5f0, parent=0x0)
at /usr/src/packages/BUILD/gluon/kal/widgets/kalplayerwidget.cpp:29
No locals.
#17 0x08048c85 in main (argc=1, argv=0xbfe30a04)
at /home/ei-jo/Downloads/entwickeln/gluon/examples/kal/tutorial2/main.cpp:41
aboutData = {d = 0x8053010}
app = {<QApplication> = {<QCoreApplication> = {<QObject> = {_vptr.QObject = 0xb7c4ebc8,
static staticMetaObject = {d = {superdata = 0x0, stringdata = 0xb75adac0 "QObject",
data = 0xb75adb60, extradata = 0xb76011b8}}, d_ptr = 0x8065bd8, static staticQtMetaObject = {
d = {superdata = 0x0, stringdata = 0xb75b72c0 "Qt", data = 0xb75ba1a0, extradata = 0x0}}},
static staticMetaObject = {d = {superdata = 0xb76011a8, stringdata = 0xb75befe0 "QCoreApplication",
data = 0xb75bf080, extradata = 0x0}}, static self = 0xbfe30908}, static staticMetaObject = {d = {
superdata = 0xb76057e4, stringdata = 0xb71f0180 "QApplication", data = 0xb71f0380,
---Type <return> to continue, or q <return> to quit---
extradata = 0x0}}}, static staticMetaObject = {d = {superdata = 0xb73b2208,
stringdata = 0xb7bdc080 "KApplication", data = 0xb7bdc220, extradata = 0x0}},
static loadedByKdeinit = false, static KApp = 0xbfe30908, d = 0x80dd3d8}
(gdb)$ sh kal_tutorial3.shell
kal_tutorial3.shell: Zeile 4: 22375 Beendet LD_LIBRARY_PATH=/home/ei-jo/Downloads/entwickeln/gluon/examples/kal/tutorial3/lib/./:/usr/local/lib:/usr/lib:/usr/lib${LD_LIBRARY_PATH:+:$LD_LIBRARY_PATH} "/home/ei-jo/Downloads/entwickeln/gluon/examples/kal/tutorial3/kal_tutorial3" "$@"
(gdb) bt full
#0 0xffffe424 in __kernel_vsyscall ()
No symbol table info available.
#1 0xb618bd95 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
No symbol table info available.
#2 0xb7cc327c in pthread_cond_wait () from /lib/libc.so.6
No symbol table info available.
#3 0xb4196deb in pa_cond_wait (c=0xfffffe00, m=0x1) at pulsecore/mutex-posix.c:139
__func__ = "pa_cond_wait"
__PRETTY_FUNCTION__ = "pa_cond_wait"
#4 0xb41dc3b2 in pa_threaded_mainloop_signal (m=0x81105b0, wait_for_accept=1) at pulse/thread-mainloop.c:197
__func__ = "pa_threaded_mainloop_signal"
__PRETTY_FUNCTION__ = "pa_threaded_mainloop_signal"
#5 0xb6404aa9 in context_state_callback (context=0x811b348, pdata=0x8123f50)
at /usr/src/debug/openal-soft-1.8.466/Alc/pulseaudio.c:162
No locals.
#6 0xb41bae88 in pa_context_set_state (c=0x811b348, st=PA_CONTEXT_CONNECTING) at pulse/context.c:313
__func__ = "pa_context_set_state"
__PRETTY_FUNCTION__ = "pa_context_set_state"
#7 0xb41bd13f in pa_context_connect (c=0x811b348, server=0x0, flags=PA_CONTEXT_NOAUTOSPAWN, api=0x0)
at pulse/context.c:1020
---Type <return> to continue, or q <return> to quit---
r = <value optimized out>
__func__ = "pa_context_connect"
__PRETTY_FUNCTION__ = "pa_context_connect"
#8 0xb6405655 in pulse_open (device=0x81151d0, device_name=<value optimized out>, format=4355, samples=0,
frequency=44100) at /usr/src/debug/openal-soft-1.8.466/Alc/pulseaudio.c:295
data = <value optimized out>
#9 0xb6405ec4 in pulse_open_playback (device=0x81151d0, device_name=0x0)
at /usr/src/debug/openal-soft-1.8.466/Alc/pulseaudio.c:441
No locals.
#10 0xb63ef6ed in alcOpenDevice (deviceName=0x0) at /usr/src/debug/openal-soft-1.8.466/Alc/ALc.c:1292
fmt = <value optimized out>
device = <value optimized out>
i = 0
#11 0xb7bd28ec in KALEngine::setDevice (this=0x8069000, deviceName=...)
at /usr/src/packages/BUILD/gluon/kal/kalengine.cpp:117
No locals.
#12 0xb7bd355a in KALEngine::KALEngine (this=0x8069000, deviceName=..., parent=0xbff2548c)
at /usr/src/packages/BUILD/gluon/kal/kalengine.cpp:36
No locals.
#13 0xb7bd3bb6 in KALEngine::instance (deviceName=...) at /usr/src/packages/BUILD/gluon/kal/kalengine.cpp:73
---Type <return> to continue, or q <return> to quit---
parent = 0xbff2548c
__PRETTY_FUNCTION__ = "static KALEngine* KALEngine::instance(const QString&)"
#14 0xb7bda421 in KALSound::init (this=0x8115488) at /usr/src/packages/BUILD/gluon/kal/kalsound.cpp:99
No locals.
#15 0xb7bdb21e in KALSound::KALSound (this=0x8115488, soundFile=..., parent=0x0)
at /usr/src/packages/BUILD/gluon/kal/kalsound.cpp:54
No locals.
#16 0x08048e09 in main (argc=1, argv=0xbff25594)
at /home/ei-jo/Downloads/entwickeln/gluon/examples/kal/tutorial3/main.cpp:42
aboutData = {d = 0x8054010}
app = {<QApplication> = {<QCoreApplication> = {<QObject> = {_vptr.QObject = 0xb7bbabc8,
static staticMetaObject = {d = {superdata = 0x0, stringdata = 0xb7519ac0 "QObject",
data = 0xb7519b60, extradata = 0xb756d1b8}}, d_ptr = 0x8066bd8, static staticQtMetaObject = {
d = {superdata = 0x0, stringdata = 0xb75232c0 "Qt", data = 0xb75261a0, extradata = 0x0}}},
static staticMetaObject = {d = {superdata = 0xb756d1a8, stringdata = 0xb752afe0 "QCoreApplication",
data = 0xb752b080, extradata = 0x0}}, static self = 0xbff2548c}, static staticMetaObject = {d = {
superdata = 0xb75717e4, stringdata = 0xb715c180 "QApplication", data = 0xb715c380,
extradata = 0x0}}}, static staticMetaObject = {d = {superdata = 0xb731e208,
stringdata = 0xb7b48080 "KApplication", data = 0xb7b48220, extradata = 0x0}},
static loadedByKdeinit = false, static KApp = 0xbff2548c, d = 0x80e3710}
(gdb)