Description by jame: # when I press once on <record> button, nothing respond. # Countinuely, I press it for the second time. it hangs.
############# The first press on <record> button ###################### ---Type <return> to continue, or q <return> to quit---return Program received signal SIGINT, Interrupt. [Switching to Thread -1224710464 (LWP 9179)] 0xffffe410 in __kernel_vsyscall () (gdb) thread apply all bt Thread 4 (Thread -1290331216 (LWP 9206)): #0 0xffffe410 in __kernel_vsyscall () #1 0xb7452c76 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xb53af309 in gst_ring_buffer_samples_done () from /usr/lib/libgstaudio-0.10.so.0 #3 0xb53afe4a in gst_ring_buffer_read () from /usr/lib/libgstaudio-0.10.so.0 #4 0xb53aca04 in gst_base_audio_src_get_type () from /usr/lib/libgstaudio-0.10.so.0 #5 0xb53df650 in gst_push_src_get_type () from /usr/lib/libgstbase-0.10.so.0 #6 0xb53d5055 in gst_base_src_set_format () from /usr/lib/libgstbase-0.10.so.0 #7 0xb53d5fc9 in gst_base_src_set_format () from /usr/lib/libgstbase-0.10.so.0 #8 0xb7ef4d9f in gst_task_get_type () from /usr/lib/libgstreamer-0.10.so.0 #9 0xb74b2448 in g_thread_pool_free () from /usr/lib/libglib-2.0.so.0 #10 0xb74b05a2 in g_static_private_free () from /usr/lib/libglib-2.0.so.0 #11 0xb7450341 in start_thread () from /lib/tls/i686/cmov/libpthread.so.0 #12 0xb73e54ee in clone () from /lib/tls/i686/cmov/libc.so.6 Thread 3 (Thread -1281938512 (LWP 9205)): #0 0xffffe410 in __kernel_vsyscall () #1 0xb73db8c4 in poll () from /lib/tls/i686/cmov/libc.so.6 #2 0xb70f5836 in snd_pcm_wait_nocheck () from /usr/lib/libasound.so.2 ---Type <return> to continue, or q <return> to quit---return #3 0xb70fbc58 in snd_pcm_wait () from /usr/lib/libasound.so.2 #4 0xb70fc1ee in snd_pcm_read_areas () from /usr/lib/libasound.so.2 #5 0xb71156b4 in snd_pcm_mmap_readi () from /usr/lib/libasound.so.2 #6 0xb70f3be0 in snd_pcm_readi () from /usr/lib/libasound.so.2 #7 0xb53c2d9b in ?? () from /usr/lib/gstreamer-0.10/libgstalsa.so #8 0x082f85d8 in ?? () #9 0x083d8af8 in ?? () #10 0x000001d6 in ?? () #11 0x082e2048 in ?? () #12 0xb3972418 in ?? () #13 0x00000001 in ?? () #14 0x00000001 in ?? () #15 0x082e1720 in ?? () #16 0x00000000 in ?? () Thread 2 (Thread -1254491216 (LWP 9198)): #0 0xffffe410 in __kernel_vsyscall () #1 0xb7452c76 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xb7ef0657 in gst_system_clock_obtain () from /usr/lib/libgstreamer-0.10.so.0 #3 0xb74b05a2 in g_static_private_free () from /usr/lib/libglib-2.0.so.0 #4 0xb7450341 in start_thread () from /lib/tls/i686/cmov/libpthread.so.0 ---Type <return> to continue, or q <return> to quit---return #5 0xb73e54ee in clone () from /lib/tls/i686/cmov/libc.so.6 Thread 1 (Thread -1224710464 (LWP 9179)): #0 0xffffe410 in __kernel_vsyscall () #1 0xb73db8c4 in poll () from /lib/tls/i686/cmov/libc.so.6 #2 0xb74977e8 in g_main_context_check () from /usr/lib/libglib-2.0.so.0 #3 0xb7497cb8 in g_main_loop_run () from /usr/lib/libglib-2.0.so.0 #4 0xb7a37765 in gtk_main () from /usr/lib/libgtk-x11-2.0.so.0 #5 0x0804f62c in main () (gdb) ###################### The second press on <record> button ############################ ---Type <return> to continue, or q <return> to quit--- Program received signal SIGINT, Interrupt. [Switching to Thread -1224280384 (LWP 9481)] 0xffffe410 in __kernel_vsyscall () (gdb) thread apply all bt Thread 3 (Thread -1281508432 (LWP 9491)): #0 0xffffe410 in __kernel_vsyscall () #1 0xb74448c4 in poll () from /lib/tls/i686/cmov/libc.so.6 #2 0xb715e836 in snd_pcm_wait_nocheck () from /usr/lib/libasound.so.2 #3 0xb7164c58 in snd_pcm_wait () from /usr/lib/libasound.so.2 #4 0xb71651ee in snd_pcm_read_areas () from /usr/lib/libasound.so.2 #5 0xb717e6b4 in snd_pcm_mmap_readi () from /usr/lib/libasound.so.2 #6 0xb715cbe0 in snd_pcm_readi () from /usr/lib/libasound.so.2 #7 0xb542bd9b in ?? () from /usr/lib/gstreamer-0.10/libgstalsa.so #8 0x082f85d8 in ?? () #9 0x083d8788 in ?? () #10 0x000001d6 in ?? () #11 0x082e2048 in ?? () #12 0x00000000 in ?? () Thread 2 (Thread -1254061136 (LWP 9485)): #0 0xffffe410 in __kernel_vsyscall () #1 0xb74bbc76 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xb7f59657 in gst_system_clock_obtain () from /usr/lib/libgstreamer-0.10.so.0 #3 0xb75195a2 in g_static_private_free () from /usr/lib/libglib-2.0.so.0 ---Type <return> to continue, or q <return> to quit--- #4 0xb74b9341 in start_thread () from /lib/tls/i686/cmov/libpthread.so.0 #5 0xb744e4ee in clone () from /lib/tls/i686/cmov/libc.so.6 Thread 1 (Thread -1224280384 (LWP 9481)): #0 0xffffe410 in __kernel_vsyscall () #1 0xb74ba21d in pthread_join () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xb755fc4a in ?? () from /usr/lib/libgthread-2.0.so.0 #3 0xb39dbbb0 in ?? () #4 0xbfcb4680 in ?? () #5 0x082c9324 in ?? () #6 0xb7f93198 in ?? () from /usr/lib/libgstreamer-0.10.so.0 #7 0x082c9320 in ?? () #8 0x0818e420 in ?? () #9 0xbfcb4688 in ?? () #10 0xb755fe62 in ?? () from /usr/lib/libgthread-2.0.so.0 #11 0xb39dbbb0 in ?? () #12 0x00000000 in ?? () -- Sound Recorder doesn't work https://launchpad.net/bugs/60536 -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
