Application that crashed: amarok
Version of the application: 2.2.2
KDE Version: 4.3.5 (KDE 4.3.5)
Qt Version: 4.6.2
Operating System: Linux 2.6.30-gentoo-r5 x86_64

What I was doing when the application crashed:
Much like the other dupes of bug 192378, I crashed while changing the phonon backend to GStreamer. Hopefully the crashdump is useful in fixing the crash.

 -- Backtrace:
Application: Amarok (amarok), signal: Aborted
Traceback (most recent call last):
  File "/usr/share/gdb/auto-load/usr/lib64/libgobject-2.0.so.0.2400.0-gdb.py", line 9, in <module>
    from gobject import register
  File "/usr/share/glib-2.0/gdb/gobject.py", line 3, in <module>
    import gdb.backtrace
ImportError: No module named backtrace
The current source language is "auto; currently c".
[Current thread is 1 (Thread 0x7f236ad02770 (LWP 22678))]

Thread 39 (Thread 0x7f2343084910 (LWP 22687)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007f2343ef9535 in os_event_wait_low (event=0x2e3dd20, reset_sig_count=1) at os/os0sync.c:420
#2  0x00007f2343efc164 in os_aio_simulated_handle (global_segment=0, message1=0x7f2343084030, message2=0x7f2343084028, type=0x7f2343084020) at os/os0file.c:4217
#3  0x00007f2343ebe49b in fil_aio_wait (segment=0) at fil/fil0fil.c:4153
#4  0x00007f2343f3dc5d in io_handler_thread (arg=<value optimized out>) at srv/srv0start.c:446
#5  0x00007f23678772e7 in start_thread (arg=<value optimized out>) at pthread_create.c:297
#6  0x00007f2367db98bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 38 (Thread 0x7f234207e910 (LWP 22688)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007f2343ef9535 in os_event_wait_low (event=0x2e3dda0, reset_sig_count=8) at os/os0sync.c:420
#2  0x00007f2343efc164 in os_aio_simulated_handle (global_segment=1, message1=0x7f234207e030, message2=0x7f234207e028, type=0x7f234207e020) at os/os0file.c:4217
#3  0x00007f2343ebe49b in fil_aio_wait (segment=1) at fil/fil0fil.c:4153
#4  0x00007f2343f3dc5d in io_handler_thread (arg=<value optimized out>) at srv/srv0start.c:446
#5  0x00007f23678772e7 in start_thread (arg=<value optimized out>) at pthread_create.c:297
#6  0x00007f2367db98bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()
The current source language is "auto; currently asm".

Thread 37 (Thread 0x7f234187d910 (LWP 22689)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007f2343ef9535 in os_event_wait_low (event=0x2e3de20, reset_sig_count=1) at os/os0sync.c:420
#2  0x00007f2343efc164 in os_aio_simulated_handle (global_segment=2, message1=0x7f234187d030, message2=0x7f234187d028, type=0x7f234187d020) at os/os0file.c:4217
#3  0x00007f2343ebe49b in fil_aio_wait (segment=2) at fil/fil0fil.c:4153
#4  0x00007f2343f3dc5d in io_handler_thread (arg=<value optimized out>) at srv/srv0start.c:446
#5  0x00007f23678772e7 in start_thread (arg=<value optimized out>) at pthread_create.c:297
#6  0x00007f2367db98bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 36 (Thread 0x7f234107c910 (LWP 22690)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007f2343ef9535 in os_event_wait_low (event=0x2e3dea0, reset_sig_count=1) at os/os0sync.c:420
#2  0x00007f2343efc164 in os_aio_simulated_handle (global_segment=3, message1=0x7f234107c030, message2=0x7f234107c028, type=0x7f234107c020) at os/os0file.c:4217
#3  0x00007f2343ebe49b in fil_aio_wait (segment=3) at fil/fil0fil.c:4153
#4  0x00007f2343f3dc5d in io_handler_thread (arg=<value optimized out>) at srv/srv0start.c:446
#5  0x00007f23678772e7 in start_thread (arg=<value optimized out>) at pthread_create.c:297
#6  0x00007f2367db98bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 35 (Thread 0x7f234087b910 (LWP 22691)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007f2343ef9535 in os_event_wait_low (event=0x2e3df20, reset_sig_count=1) at os/os0sync.c:420
#2  0x00007f2343efc164 in os_aio_simulated_handle (global_segment=4, message1=0x7f234087b030, message2=0x7f234087b028, type=0x7f234087b020) at os/os0file.c:4217
#3  0x00007f2343ebe49b in fil_aio_wait (segment=4) at fil/fil0fil.c:4153
#4  0x00007f2343f3dc5d in io_handler_thread (arg=<value optimized out>) at srv/srv0start.c:446
#5  0x00007f23678772e7 in start_thread (arg=<value optimized out>) at pthread_create.c:297
#6  0x00007f2367db98bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 34 (Thread 0x7f234007a910 (LWP 22692)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007f2343ef9535 in os_event_wait_low (event=0x2e3dfa0, reset_sig_count=1) at os/os0sync.c:420
#2  0x00007f2343efc164 in os_aio_simulated_handle (global_segment=5, message1=0x7f234007a030, message2=0x7f234007a028, type=0x7f234007a020) at os/os0file.c:4217
#3  0x00007f2343ebe49b in fil_aio_wait (segment=5) at fil/fil0fil.c:4153
#4  0x00007f2343f3dc5d in io_handler_thread (arg=<value optimized out>) at srv/srv0start.c:446
#5  0x00007f23678772e7 in start_thread (arg=<value optimized out>) at pthread_create.c:297
#6  0x00007f2367db98bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 33 (Thread 0x7f233f879910 (LWP 22694)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007f2343ef9535 in os_event_wait_low (event=0x2e3e020, reset_sig_count=1) at os/os0sync.c:420
#2  0x00007f2343efc164 in os_aio_simulated_handle (global_segment=6, message1=0x7f233f879030, message2=0x7f233f879028, type=0x7f233f879020) at os/os0file.c:4217
#3  0x00007f2343ebe49b in fil_aio_wait (segment=6) at fil/fil0fil.c:4153
#4  0x00007f2343f3dc5d in io_handler_thread (arg=<value optimized out>) at srv/srv0start.c:446
#5  0x00007f23678772e7 in start_thread (arg=<value optimized out>) at pthread_create.c:297
#6  0x00007f2367db98bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 32 (Thread 0x7f233f078910 (LWP 22695)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007f2343ef9535 in os_event_wait_low (event=0x2e3e0a0, reset_sig_count=1) at os/os0sync.c:420
#2  0x00007f2343efc164 in os_aio_simulated_handle (global_segment=7, message1=0x7f233f078030, message2=0x7f233f078028, type=0x7f233f078020) at os/os0file.c:4217
#3  0x00007f2343ebe49b in fil_aio_wait (segment=7) at fil/fil0fil.c:4153
#4  0x00007f2343f3dc5d in io_handler_thread (arg=<value optimized out>) at srv/srv0start.c:446
#5  0x00007f23678772e7 in start_thread (arg=<value optimized out>) at pthread_create.c:297
#6  0x00007f2367db98bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 31 (Thread 0x7f233e877910 (LWP 22696)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007f2343ef9535 in os_event_wait_low (event=0x2e3e120, reset_sig_count=1) at os/os0sync.c:420
#2  0x00007f2343efc164 in os_aio_simulated_handle (global_segment=8, message1=0x7f233e877030, message2=0x7f233e877028, type=0x7f233e877020) at os/os0file.c:4217
#3  0x00007f2343ebe49b in fil_aio_wait (segment=8) at fil/fil0fil.c:4153
#4  0x00007f2343f3dc5d in io_handler_thread (arg=<value optimized out>) at srv/srv0start.c:446
#5  0x00007f23678772e7 in start_thread (arg=<value optimized out>) at pthread_create.c:297
#6  0x00007f2367db98bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 30 (Thread 0x7f233e076910 (LWP 22697)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007f2343ef9535 in os_event_wait_low (event=0x2e3e1a0, reset_sig_count=1) at os/os0sync.c:420
#2  0x00007f2343efc164 in os_aio_simulated_handle (global_segment=9, message1=0x7f233e076030, message2=0x7f233e076028, type=0x7f233e076020) at os/os0file.c:4217
#3  0x00007f2343ebe49b in fil_aio_wait (segment=9) at fil/fil0fil.c:4153
#4  0x00007f2343f3dc5d in io_handler_thread (arg=<value optimized out>) at srv/srv0start.c:446
#5  0x00007f23678772e7 in start_thread (arg=<value optimized out>) at pthread_create.c:297
#6  0x00007f2367db98bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 29 (Thread 0x7f233d875910 (LWP 22698)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007f2343ef9535 in os_event_wait_low (event=0x2e3e220, reset_sig_count=3) at os/os0sync.c:420
#2  0x00007f2343efc164 in os_aio_simulated_handle (global_segment=10, message1=0x7f233d875030, message2=0x7f233d875028, type=0x7f233d875020) at os/os0file.c:4217
#3  0x00007f2343ebe49b in fil_aio_wait (segment=10) at fil/fil0fil.c:4153
#4  0x00007f2343f3dc5d in io_handler_thread (arg=<value optimized out>) at srv/srv0start.c:446
#5  0x00007f23678772e7 in start_thread (arg=<value optimized out>) at pthread_create.c:297
#6  0x00007f2367db98bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 28 (Thread 0x7f233d074910 (LWP 22699)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007f2343ef9535 in os_event_wait_low (event=0x2e3e2a0, reset_sig_count=3) at os/os0sync.c:420
#2  0x00007f2343efc164 in os_aio_simulated_handle (global_segment=11, message1=0x7f233d074030, message2=0x7f233d074028, type=0x7f233d074020) at os/os0file.c:4217
#3  0x00007f2343ebe49b in fil_aio_wait (segment=11) at fil/fil0fil.c:4153
#4  0x00007f2343f3dc5d in io_handler_thread (arg=<value optimized out>) at srv/srv0start.c:446
#5  0x00007f23678772e7 in start_thread (arg=<value optimized out>) at pthread_create.c:297
#6  0x00007f2367db98bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 27 (Thread 0x7f233c873910 (LWP 22700)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007f2343ef9535 in os_event_wait_low (event=0x2e3e320, reset_sig_count=3) at os/os0sync.c:420
#2  0x00007f2343efc164 in os_aio_simulated_handle (global_segment=12, message1=0x7f233c873030, message2=0x7f233c873028, type=0x7f233c873020) at os/os0file.c:4217
#3  0x00007f2343ebe49b in fil_aio_wait (segment=12) at fil/fil0fil.c:4153
#4  0x00007f2343f3dc5d in io_handler_thread (arg=<value optimized out>) at srv/srv0start.c:446
#5  0x00007f23678772e7 in start_thread (arg=<value optimized out>) at pthread_create.c:297
#6  0x00007f2367db98bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 26 (Thread 0x7f233c072910 (LWP 22701)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007f2343ef9535 in os_event_wait_low (event=0x2e3e3a0, reset_sig_count=3) at os/os0sync.c:420
#2  0x00007f2343efc164 in os_aio_simulated_handle (global_segment=13, message1=0x7f233c072030, message2=0x7f233c072028, type=0x7f233c072020) at os/os0file.c:4217
#3  0x00007f2343ebe49b in fil_aio_wait (segment=13) at fil/fil0fil.c:4153
#4  0x00007f2343f3dc5d in io_handler_thread (arg=<value optimized out>) at srv/srv0start.c:446
#5  0x00007f23678772e7 in start_thread (arg=<value optimized out>) at pthread_create.c:297
#6  0x00007f2367db98bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 25 (Thread 0x7f233b871910 (LWP 22702)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007f2343ef9535 in os_event_wait_low (event=0x2e3e420, reset_sig_count=3) at os/os0sync.c:420
#2  0x00007f2343efc164 in os_aio_simulated_handle (global_segment=14, message1=0x7f233b871030, message2=0x7f233b871028, type=0x7f233b871020) at os/os0file.c:4217
#3  0x00007f2343ebe49b in fil_aio_wait (segment=14) at fil/fil0fil.c:4153
#4  0x00007f2343f3dc5d in io_handler_thread (arg=<value optimized out>) at srv/srv0start.c:446
#5  0x00007f23678772e7 in start_thread (arg=<value optimized out>) at pthread_create.c:297
#6  0x00007f2367db98bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 24 (Thread 0x7f233b070910 (LWP 22703)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007f2343ef9535 in os_event_wait_low (event=0x2e3e4a0, reset_sig_count=3) at os/os0sync.c:420
#2  0x00007f2343efc164 in os_aio_simulated_handle (global_segment=15, message1=0x7f233b070030, message2=0x7f233b070028, type=0x7f233b070020) at os/os0file.c:4217
#3  0x00007f2343ebe49b in fil_aio_wait (segment=15) at fil/fil0fil.c:4153
#4  0x00007f2343f3dc5d in io_handler_thread (arg=<value optimized out>) at srv/srv0start.c:446
#5  0x00007f23678772e7 in start_thread (arg=<value optimized out>) at pthread_create.c:297
#6  0x00007f2367db98bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 23 (Thread 0x7f233a86f910 (LWP 22704)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007f2343ef9535 in os_event_wait_low (event=0x2e3e520, reset_sig_count=3) at os/os0sync.c:420
#2  0x00007f2343efc164 in os_aio_simulated_handle (global_segment=16, message1=0x7f233a86f030, message2=0x7f233a86f028, type=0x7f233a86f020) at os/os0file.c:4217
#3  0x00007f2343ebe49b in fil_aio_wait (segment=16) at fil/fil0fil.c:4153
#4  0x00007f2343f3dc5d in io_handler_thread (arg=<value optimized out>) at srv/srv0start.c:446
#5  0x00007f23678772e7 in start_thread (arg=<value optimized out>) at pthread_create.c:297
#6  0x00007f2367db98bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 22 (Thread 0x7f233a06e910 (LWP 22705)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007f2343ef9535 in os_event_wait_low (event=0x2e3e5a0, reset_sig_count=3) at os/os0sync.c:420
#2  0x00007f2343efc164 in os_aio_simulated_handle (global_segment=17, message1=0x7f233a06e030, message2=0x7f233a06e028, type=0x7f233a06e020) at os/os0file.c:4217
#3  0x00007f2343ebe49b in fil_aio_wait (segment=17) at fil/fil0fil.c:4153
#4  0x00007f2343f3dc5d in io_handler_thread (arg=<value optimized out>) at srv/srv0start.c:446
#5  0x00007f23678772e7 in start_thread (arg=<value optimized out>) at pthread_create.c:297
#6  0x00007f2367db98bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 21 (Thread 0x7f233986c910 (LWP 22706)):
#0  0x00007f2367db2ce2 in select () from /lib/libc.so.6
#1  0x00007f2343ef997b in os_thread_sleep (tm=<value optimized out>) at os/os0thread.c:274
#2  0x00007f2343f3ca48 in srv_lock_timeout_and_monitor_thread (arg=<value optimized out>) at srv/srv0srv.c:2190
#3  0x00007f23678772e7 in start_thread (arg=<value optimized out>) at pthread_create.c:297
#4  0x00007f2367db98bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 20 (Thread 0x7f233906b910 (LWP 22707)):
#0  0x00007f2367db2ce2 in select () from /lib/libc.so.6
#1  0x00007f2343ef997b in os_thread_sleep (tm=<value optimized out>) at os/os0thread.c:274
#2  0x00007f2343f39fe7 in srv_error_monitor_thread (arg=<value optimized out>) at srv/srv0srv.c:2414
#3  0x00007f23678772e7 in start_thread (arg=<value optimized out>) at pthread_create.c:297
#4  0x00007f2367db98bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()
The current source language is "auto; currently c".

Thread 19 (Thread 0x7f2338665910 (LWP 22708)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007f2343ef9535 in os_event_wait_low (event=0x27fb8d0, reset_sig_count=1) at os/os0sync.c:420
#2  0x00007f2343f3a910 in srv_master_thread (arg=<value optimized out>) at srv/srv0srv.c:3069
#3  0x00007f23678772e7 in start_thread (arg=<value optimized out>) at pthread_create.c:297
#4  0x00007f2367db98bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 18 (Thread 0x7f2330529910 (LWP 22709)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007f23625a88e6 in WTF::TCMalloc_PageHeap::scavengerThread (this=0x7f23635bc1e0) at ../JavaScriptCore/wtf/FastMalloc.cpp:2299
#2  0x00007f23625a8929 in WTF::TCMalloc_PageHeap::runScavengerThread (context=0x7f23635ca2ac) at ../JavaScriptCore/wtf/FastMalloc.cpp:1433
#3  0x00007f23678772e7 in start_thread (arg=<value optimized out>) at pthread_create.c:297
#4  0x00007f2367db98bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()
The current source language is "auto; currently asm".

Thread 17 (Thread 0x7f232ef7f910 (LWP 22710)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007f23692a1af9 in QWaitConditionPrivate::wait (this=0x27e8b08, mutex=0x279a720, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (this=0x27e8b08, mutex=0x279a720, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159
#3  0x00007f2364d32654 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x27e8ae0, th=0x26fd170)
    at /var/tmp/portage/kde-base/kdelibs-4.3.5/work/kdelibs-4.3.5/threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f2364d34edb in ThreadWeaver::WorkingHardState::applyForWork (this=0x283f780, th=0x26fd170)
    at /var/tmp/portage/kde-base/kdelibs-4.3.5/work/kdelibs-4.3.5/threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f2364d34ef4 in ThreadWeaver::WorkingHardState::applyForWork (this=0x283f780, th=0x26fd170)
    at /var/tmp/portage/kde-base/kdelibs-4.3.5/work/kdelibs-4.3.5/threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007f2364d34ef4 in ThreadWeaver::WorkingHardState::applyForWork (this=0x283f780, th=0x26fd170)
    at /var/tmp/portage/kde-base/kdelibs-4.3.5/work/kdelibs-4.3.5/threadweaver/Weaver/WorkingHardState.cpp:74
#7  0x00007f2364d34ef4 in ThreadWeaver::WorkingHardState::applyForWork (this=0x283f780, th=0x26fd170)
    at /var/tmp/portage/kde-base/kdelibs-4.3.5/work/kdelibs-4.3.5/threadweaver/Weaver/WorkingHardState.cpp:74
#8  0x00007f2364d34ef4 in ThreadWeaver::WorkingHardState::applyForWork (this=0x283f780, th=0x26fd170)
    at /var/tmp/portage/kde-base/kdelibs-4.3.5/work/kdelibs-4.3.5/threadweaver/Weaver/WorkingHardState.cpp:74
#9  0x00007f2364d34ef4 in ThreadWeaver::WorkingHardState::applyForWork (this=0x283f780, th=0x26fd170)
    at /var/tmp/portage/kde-base/kdelibs-4.3.5/work/kdelibs-4.3.5/threadweaver/Weaver/WorkingHardState.cpp:74
#10 0x00007f2364d3335f in ThreadWeaver::ThreadRunHelper::run (this=0x7f232ef7f020, parent=0x27e8ae0, th=0x26fd170)
    at /var/tmp/portage/kde-base/kdelibs-4.3.5/work/kdelibs-4.3.5/threadweaver/Weaver/Thread.cpp:87
#11 0x00007f2364d33799 in ThreadWeaver::Thread::run (this=0x26fd170) at /var/tmp/portage/kde-base/kdelibs-4.3.5/work/kdelibs-4.3.5/threadweaver/Weaver/Thread.cpp:142
#12 0x00007f23692a0c15 in QThreadPrivate::start (arg=0x26fd170) at thread/qthread_unix.cpp:248
#13 0x00007f23678772e7 in start_thread (arg=<value optimized out>) at pthread_create.c:297
#14 0x00007f2367db98bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#15 0x0000000000000000 in ?? ()

Thread 16 (Thread 0x7f232df7d910 (LWP 22713)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007f23692a1af9 in QWaitConditionPrivate::wait (this=0x27e8b08, mutex=0x279a720, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (this=0x27e8b08, mutex=0x279a720, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159
#3  0x00007f2364d32654 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x27e8ae0, th=0x27b3ab0)
    at /var/tmp/portage/kde-base/kdelibs-4.3.5/work/kdelibs-4.3.5/threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f2364d34edb in ThreadWeaver::WorkingHardState::applyForWork (this=0x283f780, th=0x27b3ab0)
    at /var/tmp/portage/kde-base/kdelibs-4.3.5/work/kdelibs-4.3.5/threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f2364d34ef4 in ThreadWeaver::WorkingHardState::applyForWork (this=0x283f780, th=0x27b3ab0)
    at /var/tmp/portage/kde-base/kdelibs-4.3.5/work/kdelibs-4.3.5/threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007f2364d3335f in ThreadWeaver::ThreadRunHelper::run (this=0x7f232df7d020, parent=0x27e8ae0, th=0x27b3ab0)
    at /var/tmp/portage/kde-base/kdelibs-4.3.5/work/kdelibs-4.3.5/threadweaver/Weaver/Thread.cpp:87
#7  0x00007f2364d33799 in ThreadWeaver::Thread::run (this=0x27b3ab0) at /var/tmp/portage/kde-base/kdelibs-4.3.5/work/kdelibs-4.3.5/threadweaver/Weaver/Thread.cpp:142
#8  0x00007f23692a0c15 in QThreadPrivate::start (arg=0x27b3ab0) at thread/qthread_unix.cpp:248
#9  0x00007f23678772e7 in start_thread (arg=<value optimized out>) at pthread_create.c:297
#10 0x00007f2367db98bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 15 (Thread 0x7f232d77c910 (LWP 22714)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007f23692a1af9 in QWaitConditionPrivate::wait (this=0x27e8b08, mutex=0x279a720, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (this=0x27e8b08, mutex=0x279a720, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159
#3  0x00007f2364d32654 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x27e8ae0, th=0x7f2328002dc0)
    at /var/tmp/portage/kde-base/kdelibs-4.3.5/work/kdelibs-4.3.5/threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f2364d34edb in ThreadWeaver::WorkingHardState::applyForWork (this=0x283f780, th=0x7f2328002dc0)
    at /var/tmp/portage/kde-base/kdelibs-4.3.5/work/kdelibs-4.3.5/threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f2364d34ef4 in ThreadWeaver::WorkingHardState::applyForWork (this=0x283f780, th=0x7f2328002dc0)
    at /var/tmp/portage/kde-base/kdelibs-4.3.5/work/kdelibs-4.3.5/threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007f2364d3335f in ThreadWeaver::ThreadRunHelper::run (this=0x7f232d77c020, parent=0x27e8ae0, th=0x7f2328002dc0)
    at /var/tmp/portage/kde-base/kdelibs-4.3.5/work/kdelibs-4.3.5/threadweaver/Weaver/Thread.cpp:87
#7  0x00007f2364d33799 in ThreadWeaver::Thread::run (this=0x7f2328002dc0) at /var/tmp/portage/kde-base/kdelibs-4.3.5/work/kdelibs-4.3.5/threadweaver/Weaver/Thread.cpp:142
#8  0x00007f23692a0c15 in QThreadPrivate::start (arg=0x7f2328002dc0) at thread/qthread_unix.cpp:248
#9  0x00007f23678772e7 in start_thread (arg=<value optimized out>) at pthread_create.c:297
#10 0x00007f2367db98bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 14 (Thread 0x7f23255df910 (LWP 22727)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007f23692a1af9 in QWaitConditionPrivate::wait (this=0x27e8b08, mutex=0x279a720, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (this=0x27e8b08, mutex=0x279a720, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159
#3  0x00007f2364d32654 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x27e8ae0, th=0x2805c30)
    at /var/tmp/portage/kde-base/kdelibs-4.3.5/work/kdelibs-4.3.5/threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f2364d34edb in ThreadWeaver::WorkingHardState::applyForWork (this=0x283f780, th=0x2805c30)
    at /var/tmp/portage/kde-base/kdelibs-4.3.5/work/kdelibs-4.3.5/threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007f2364d3335f in ThreadWeaver::ThreadRunHelper::run (this=0x7f23255df020, parent=0x27e8ae0, th=0x2805c30)
    at /var/tmp/portage/kde-base/kdelibs-4.3.5/work/kdelibs-4.3.5/threadweaver/Weaver/Thread.cpp:87
#6  0x00007f2364d33799 in ThreadWeaver::Thread::run (this=0x2805c30) at /var/tmp/portage/kde-base/kdelibs-4.3.5/work/kdelibs-4.3.5/threadweaver/Weaver/Thread.cpp:142
#7  0x00007f23692a0c15 in QThreadPrivate::start (arg=0x2805c30) at thread/qthread_unix.cpp:248
#8  0x00007f23678772e7 in start_thread (arg=<value optimized out>) at pthread_create.c:297
#9  0x00007f2367db98bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 13 (Thread 0x7f2324dde910 (LWP 22732)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007f2363946c06 in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0x7f2363c24220) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2304
#2  0x00007f2363946c49 in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=0x7f2363c322ec) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1438
#3  0x00007f23678772e7 in start_thread (arg=<value optimized out>) at pthread_create.c:297
#4  0x00007f2367db98bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 12 (Thread 0x7f2314cbf910 (LWP 22733)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007f23692a1af9 in QWaitConditionPrivate::wait (this=0x474ecb0, mutex=0x474eca8, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (this=0x474ecb0, mutex=0x474eca8, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159
#3  0x00007f2368c4f426 in QFileInfoGatherer::run (this=0x474ec98) at dialogs/qfileinfogatherer.cpp:203
#4  0x00007f23692a0c15 in QThreadPrivate::start (arg=0x474ec98) at thread/qthread_unix.cpp:248
#5  0x00007f23678772e7 in start_thread (arg=<value optimized out>) at pthread_create.c:297
#6  0x00007f2367db98bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 11 (Thread 0x7f23144be910 (LWP 22734)):
#0  0x00007f2367db0966 in *__GI___poll (fds=0x47944d0, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f2360418c3a in g_main_context_poll (context=0x4792f20, block=1, dispatch=1, self=<value optimized out>) at gmain.c:2904
#2  g_main_context_iterate (context=0x4792f20, block=1, dispatch=1, self=<value optimized out>) at gmain.c:2586
#3  0x00007f2360418fcb in IA__g_main_context_iteration (context=0x4792f20, may_block=1) at gmain.c:2654
#4  0x00007f23693be566 in QEventDispatcherGlib::processEvents (this=0x2028f50, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:414
#5  0x00007f23693936d2 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#6  0x00007f2369393aa4 in QEventLoop::exec (this=0x7f23144bdfd0, flags=...) at kernel/qeventloop.cpp:201
#7  0x00007f236929e0a7 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:487
#8  0x00007f23693744c8 in QInotifyFileSystemWatcherEngine::run (this=0x47656f0) at io/qfilesystemwatcher_inotify.cpp:248
#9  0x00007f23692a0c15 in QThreadPrivate::start (arg=0x47656f0) at thread/qthread_unix.cpp:248
#10 0x00007f23678772e7 in start_thread (arg=<value optimized out>) at pthread_create.c:297
#11 0x00007f2367db98bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()

Thread 10 (Thread 0x7f2325de0910 (LWP 22749)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007f23692a1af9 in QWaitConditionPrivate::wait (this=0x3ebbe60, mutex=0x3ebbe58, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (this=0x3ebbe60, mutex=0x3ebbe58, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159
#3  0x00007f2368c4f426 in QFileInfoGatherer::run (this=0x3ebbe48) at dialogs/qfileinfogatherer.cpp:203
#4  0x00007f23692a0c15 in QThreadPrivate::start (arg=0x3ebbe48) at thread/qthread_unix.cpp:248
#5  0x00007f23678772e7 in start_thread (arg=<value optimized out>) at pthread_create.c:297
#6  0x00007f2367db98bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()
The current source language is "auto; currently c".

Thread 9 (Thread 0x7f232c932910 (LWP 22750)):
#0  0x00007f2367db0966 in *__GI___poll (fds=0x7f230c031500, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f2360418c3a in g_main_context_poll (context=0x45c0e50, block=1, dispatch=1, self=<value optimized out>) at gmain.c:2904
#2  g_main_context_iterate (context=0x45c0e50, block=1, dispatch=1, self=<value optimized out>) at gmain.c:2586
#3  0x00007f2360418fcb in IA__g_main_context_iteration (context=0x45c0e50, may_block=1) at gmain.c:2654
#4  0x00007f23693be566 in QEventDispatcherGlib::processEvents (this=0x3c494e0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:414
#5  0x00007f23693936d2 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#6  0x00007f2369393aa4 in QEventLoop::exec (this=0x7f232c931fd0, flags=...) at kernel/qeventloop.cpp:201
#7  0x00007f236929e0a7 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:487
#8  0x00007f23693744c8 in QInotifyFileSystemWatcherEngine::run (this=0x41d2ec0) at io/qfilesystemwatcher_inotify.cpp:248
#9  0x00007f23692a0c15 in QThreadPrivate::start (arg=0x41d2ec0) at thread/qthread_unix.cpp:248
#10 0x00007f23678772e7 in start_thread (arg=<value optimized out>) at pthread_create.c:297
#11 0x00007f2367db98bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()
The current source language is "auto; currently asm".

Thread 8 (Thread 0x7f2311cb7910 (LWP 22773)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007f23692a1af9 in QWaitConditionPrivate::wait (this=0x53bb5e0, mutex=0x53bb5d8, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (this=0x53bb5e0, mutex=0x53bb5d8, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159
#3  0x00007f2368c4f426 in QFileInfoGatherer::run (this=0x53bb5c8) at dialogs/qfileinfogatherer.cpp:203
#4  0x00007f23692a0c15 in QThreadPrivate::start (arg=0x53bb5c8) at thread/qthread_unix.cpp:248
#5  0x00007f23678772e7 in start_thread (arg=<value optimized out>) at pthread_create.c:297
#6  0x00007f2367db98bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()
The current source language is "auto; currently c".

Thread 7 (Thread 0x7f23112b3910 (LWP 22774)):
#0  0x00007f2367db0966 in *__GI___poll (fds=0x4d11db0, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f2360418c3a in g_main_context_poll (context=0x4b64f10, block=1, dispatch=1, self=<value optimized out>) at gmain.c:2904
#2  g_main_context_iterate (context=0x4b64f10, block=1, dispatch=1, self=<value optimized out>) at gmain.c:2586
#3  0x00007f2360418fcb in IA__g_main_context_iteration (context=0x4b64f10, may_block=1) at gmain.c:2654
#4  0x00007f23693be566 in QEventDispatcherGlib::processEvents (this=0x4f344d0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:414
#5  0x00007f23693936d2 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#6  0x00007f2369393aa4 in QEventLoop::exec (this=0x7f23112b2fd0, flags=...) at kernel/qeventloop.cpp:201
#7  0x00007f236929e0a7 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:487
#8  0x00007f23693744c8 in QInotifyFileSystemWatcherEngine::run (this=0x5a30cb0) at io/qfilesystemwatcher_inotify.cpp:248
#9  0x00007f23692a0c15 in QThreadPrivate::start (arg=0x5a30cb0) at thread/qthread_unix.cpp:248
#10 0x00007f23678772e7 in start_thread (arg=<value optimized out>) at pthread_create.c:297
#11 0x00007f2367db98bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()
The current source language is "auto; currently asm".

Thread 6 (Thread 0x7f2310ab2910 (LWP 22882)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261
#1  0x00007f23692a1af9 in QWaitConditionPrivate::wait (this=0x5a46ed0, mutex=0x5a46ec8, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (this=0x5a46ed0, mutex=0x5a46ec8, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159
#3  0x00007f2368c4f426 in QFileInfoGatherer::run (this=0x5a46eb8) at dialogs/qfileinfogatherer.cpp:203
#4  0x00007f23692a0c15 in QThreadPrivate::start (arg=0x5a46eb8) at thread/qthread_unix.cpp:248
#5  0x00007f23678772e7 in start_thread (arg=<value optimized out>) at pthread_create.c:297
#6  0x00007f2367db98bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()
The current source language is "auto; currently c".

Thread 5 (Thread 0x7f230bfff910 (LWP 22883)):
#0  0x00007f236787a4ad in __pthread_mutex_unlock_usercnt (mutex=0x4f04fa8, decr=1) at pthread_mutex_unlock.c:52
#1  0x00007f2360418686 in IA__g_main_context_prepare (context=0x4f04fa0, priority=0x7f230bffeec4) at gmain.c:2278
#2  0x00007f2360418a5d in g_main_context_iterate (context=0x4f04fa0, block=1, dispatch=1, self=<value optimized out>) at gmain.c:2571
#3  0x00007f2360418fcb in IA__g_main_context_iteration (context=0x4f04fa0, may_block=1) at gmain.c:2654
#4  0x00007f23693be566 in QEventDispatcherGlib::processEvents (this=0x53dc390, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:414
#5  0x00007f23693936d2 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#6  0x00007f2369393aa4 in QEventLoop::exec (this=0x7f230bffefd0, flags=...) at kernel/qeventloop.cpp:201
#7  0x00007f236929e0a7 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:487
#8  0x00007f23693744c8 in QInotifyFileSystemWatcherEngine::run (this=0x4d0c780) at io/qfilesystemwatcher_inotify.cpp:248
#9  0x00007f23692a0c15 in QThreadPrivate::start (arg=0x4d0c780) at thread/qthread_unix.cpp:248
#10 0x00007f23678772e7 in start_thread (arg=<value optimized out>) at pthread_create.c:297
#11 0x00007f2367db98bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()
The current source language is "auto; currently asm".

Thread 4 (Thread 0x7f2304c61910 (LWP 22895)):
#0  0x00007f2367db0966 in *__GI___poll (fds=0x4eb1de0, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f235e504ccd in poll_func (ufds=0x4eb1de0, nfds=1, timeout=-1, userdata=0x4ade3e0) at pulse/thread-mainloop.c:75
#2  0x00007f235e4f49f3 in pa_mainloop_poll (m=0x4f806c0) at pulse/mainloop.c:879
#3  0x00007f235e4f5db8 in pa_mainloop_iterate (m=0x4f806c0, block=<value optimized out>, retval=0x0) at pulse/mainloop.c:961
#4  0x00007f235e4f5e70 in pa_mainloop_run (m=0x4f806c0, retval=0x0) at pulse/mainloop.c:979
#5  0x00007f235e504add in thread (userdata=0x3d7d310) at pulse/thread-mainloop.c:94
#6  0x00007f235c9d2bd7 in internal_thread_func (userdata=0x47434e0) at pulsecore/thread-posix.c:72
#7  0x00007f23678772e7 in start_thread (arg=<value optimized out>) at pthread_create.c:297
#8  0x00007f2367db98bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#9  0x0000000000000000 in ?? ()
The current source language is "auto; currently c".

Thread 3 (Thread 0x7f234c6b7910 (LWP 22898)):
#0  0x00007f2367db0966 in *__GI___poll (fds=0x472a2f0, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f235e504ccd in poll_func (ufds=0x472a2f0, nfds=1, timeout=-1, userdata=0x20827f0) at pulse/thread-mainloop.c:75
#2  0x00007f235e4f49f3 in pa_mainloop_poll (m=0x4d05490) at pulse/mainloop.c:879
#3  0x00007f235e4f5db8 in pa_mainloop_iterate (m=0x4d05490, block=<value optimized out>, retval=0x0) at pulse/mainloop.c:961
#4  0x00007f235e4f5e70 in pa_mainloop_run (m=0x4d05490, retval=0x0) at pulse/mainloop.c:979
#5  0x00007f235e504add in thread (userdata=0x4eee090) at pulse/thread-mainloop.c:94
#6  0x00007f235c9d2bd7 in internal_thread_func (userdata=0x4f80de0) at pulsecore/thread-posix.c:72
#7  0x00007f23678772e7 in start_thread (arg=<value optimized out>) at pthread_create.c:297
#8  0x00007f2367db98bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#9  0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f234bcb1910 (LWP 22901)):
#0  0x00007f2367db0966 in *__GI___poll (fds=0x4d728b0, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f235e504ccd in poll_func (ufds=0x4d728b0, nfds=1, timeout=-1, userdata=0x4839280) at pulse/thread-mainloop.c:75
#2  0x00007f235e4f49f3 in pa_mainloop_poll (m=0x20d2820) at pulse/mainloop.c:879
#3  0x00007f235e4f5db8 in pa_mainloop_iterate (m=0x20d2820, block=<value optimized out>, retval=0x0) at pulse/mainloop.c:961
#4  0x00007f235e4f5e70 in pa_mainloop_run (m=0x20d2820, retval=0x0) at pulse/mainloop.c:979
#5  0x00007f235e504add in thread (userdata=0x4d72910) at pulse/thread-mainloop.c:94
#6  0x00007f235c9d2bd7 in internal_thread_func (userdata=0x20d2920) at pulsecore/thread-posix.c:72
#7  0x00007f23678772e7 in start_thread (arg=<value optimized out>) at pthread_create.c:297
#8  0x00007f2367db98bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#9  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f236ad02770 (LWP 22678)):
[KCrash Handler]
#5  0x00007f2367d19665 in *__GI_raise (sig=<value optimized out>) at ../nptl/sysdeps/unix/sysv/linux/raise.c:64
#6  0x00007f2367d1ab83 in *__GI_abort () at abort.c:88
#7  0x00007f2369298b75 in qt_message_output (msgType=QtFatalMsg, buf=<value optimized out>) at global/qglobal.cpp:2250
#8  0x00007f2369298d1d in qt_message (msgType=QtFatalMsg, msg=0x7f23693f5ee8 "ASSERT: \"%s\" in file %s, line %d", ap=0x7fffb773d990) at global/qglobal.cpp:2296
#9  0x00007f2369298eb5 in qFatal (msg=<value optimized out>) at global/qglobal.cpp:2479
#10 0x00007f234b2989b0 in Phonon::Gstreamer::AudioEffect::AudioEffect(Phonon::Gstreamer::Backend*, int, QObject*) () from /usr/lib64/kde4/plugins/phonon_backend/phonon_gstreamer.so
#11 0x00007f234b2815cf in Phonon::Gstreamer::Backend::createObject(Phonon::BackendInterface::Class, QObject*, QList<QVariant> const&) ()
   from /usr/lib64/kde4/plugins/phonon_backend/phonon_gstreamer.so
#12 0x00007f2364883b59 in Phonon::Factory::createEffect(int, QObject*) () from /usr/lib64/libphonon.so.4
#13 0x00007f23648785e6 in Phonon::EffectPrivate::createBackendObject() () from /usr/lib64/libphonon.so.4
#14 0x00007f2364883ef9 in Phonon::FactoryPrivate::phononBackendChanged() () from /usr/lib64/libphonon.so.4
#15 0x00007f2364884001 in Phonon::FactoryPrivate::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib64/libphonon.so.4
#16 0x00007f23656e2764 in QDBusConnectionPrivate::deliverCall (this=0x1fc76d0, object=0x2075b50, msg=..., metaTypes=..., slotIdx=7) at qdbusintegrator.cpp:904
#17 0x00007f23656ecd1f in QDBusCallDeliveryEvent::placeMetaCall (this=0x0, object=0x5896) at qdbusintegrator_p.h:101
#18 0x00007f23693a4ee8 in QObject::event (this=0x2075b50, e=0x47033d0) at kernel/qobject.cpp:1240
#19 0x00007f2368746f2d in QApplicationPrivate::notify_helper (this=0x1fd3990, receiver=0x2075b50, e=0x47033d0) at kernel/qapplication.cpp:4300
#20 0x00007f236874e324 in QApplication::notify (this=0x7fffb7740430, receiver=0x2075b50, e=0x47033d0) at kernel/qapplication.cpp:3704
#21 0x00007f236a09e9fa in App::notify (this=0x5896, receiver=0x5896, event=0x6) at /var/tmp/portage/media-sound/amarok-2.2.2-r1/work/amarok-2.2.2/src/App.cpp:845
#22 0x00007f2369394dab in QCoreApplication::notifyInternal (this=0x7fffb7740430, receiver=0x2075b50, event=0x47033d0) at kernel/qcoreapplication.cpp:704
#23 0x00007f2369395c6b in QCoreApplication::sendEvent (receiver=0x0, event_type=0, data=0x1eb4b00) at kernel/qcoreapplication.h:215
#24 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x1eb4b00) at kernel/qcoreapplication.cpp:1345
#25 0x00007f23693be9e3 in QCoreApplication::sendPostedEvents (s=<value optimized out>) at kernel/qcoreapplication.h:220
#26 postEventSourceDispatch (s=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:276
#27 0x00007f2360415064 in g_main_dispatch (context=0x1fe4940) at gmain.c:1960
#28 IA__g_main_context_dispatch (context=0x1fe4940) at gmain.c:2513
#29 0x00007f2360418d28 in g_main_context_iterate (context=0x1fe4940, block=1, dispatch=1, self=<value optimized out>) at gmain.c:2591
#30 0x00007f2360418fcb in IA__g_main_context_iteration (context=0x1fe4940, may_block=1) at gmain.c:2654
#31 0x00007f23693be54c in QEventDispatcherGlib::processEvents (this=0x1fd26f0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412
#32 0x00007f23687f731f in QGuiEventDispatcherGlib::processEvents (this=0x5896, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#33 0x00007f23693936d2 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#34 0x00007f2369393aa4 in QEventLoop::exec (this=0x7fffb773ead0, flags=...) at kernel/qeventloop.cpp:201
#35 0x00007f2368c13b1e in QDialog::exec (this=0x506a0e0) at dialogs/qdialog.cpp:546
#36 0x00007f2369d34220 in PlaybackConfig::configurePhonon (this=<value optimized out>) at /var/tmp/portage/media-sound/amarok-2.2.2-r1/work/amarok-2.2.2/src/configdialog/dialogs/PlaybackConfig.cpp:79
#37 0x00007f2369d343c0 in PlaybackConfig::qt_metacall (this=0x7f2320840cb0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fffb773ece0)
    at /var/tmp/portage/media-sound/amarok-2.2.2-r1/work/amarok-2.2.2_build/src/PlaybackConfig.moc:84
#38 0x00007f23693a8167 in QMetaObject::activate (sender=0x7f2320830be0, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0xffffffffffffffff) at kernel/qobject.cpp:3285
#39 0x00007f2368de3ad2 in QAbstractButton::clicked (this=0x5896, _t1=false) at .moc/release-shared/moc_qabstractbutton.cpp:206
#40 0x00007f2368aff2fb in QAbstractButtonPrivate::emitClicked (this=0x7f2320b9c4a0) at widgets/qabstractbutton.cpp:546
#41 0x00007f2368b0014b in QAbstractButtonPrivate::click (this=0x7f2320b9c4a0) at widgets/qabstractbutton.cpp:539
#42 0x00007f2368b003cc in QAbstractButton::mouseReleaseEvent (this=0x7f2320830be0, e=0x7fffb773f8d0) at widgets/qabstractbutton.cpp:1121
#43 0x00007f236879e1b2 in QWidget::event (this=0x7f2320830be0, event=0x7fffb773f8d0) at kernel/qwidget.cpp:7998
#44 0x00007f2368746f2d in QApplicationPrivate::notify_helper (this=0x1fd3990, receiver=0x7f2320830be0, e=0x7fffb773f8d0) at kernel/qapplication.cpp:4300
#45 0x00007f236874effc in QApplication::notify (this=<value optimized out>, receiver=0x7f2320830be0, e=0x7fffb773f8d0) at kernel/qapplication.cpp:3865
#46 0x00007f236a09e9fa in App::notify (this=0x5896, receiver=0x5896, event=0x6) at /var/tmp/portage/media-sound/amarok-2.2.2-r1/work/amarok-2.2.2/src/App.cpp:845
#47 0x00007f2369394dab in QCoreApplication::notifyInternal (this=0x7fffb7740430, receiver=0x7f2320830be0, event=0x7fffb773f8d0) at kernel/qcoreapplication.cpp:704
#48 0x00007f236874db8b in QCoreApplication::sendEvent (receiver=0x7f2320830be0, event=0x7fffb773f8d0, alienWidget=0x7f2320830be0, nativeWidget=0x4b850c0, buttonDown=<value optimized out>, 
    lastMouseReceiver=..., spontaneous=true) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#49 QApplicationPrivate::sendMouseEvent (receiver=0x7f2320830be0, event=0x7fffb773f8d0, alienWidget=0x7f2320830be0, nativeWidget=0x4b850c0, buttonDown=<value optimized out>, lastMouseReceiver=..., 
    spontaneous=true) at kernel/qapplication.cpp:2965
#50 0x00007f23687cfcc0 in QETWidget::translateMouseEvent (this=0x4b850c0, event=<value optimized out>) at kernel/qapplication_x11.cpp:4368
#51 0x00007f23687cee7c in QApplication::x11ProcessEvent (this=0x7fffb7740430, event=0x7fffb77400b0) at kernel/qapplication_x11.cpp:3501
#52 0x00007f23687f777a in x11EventSourceDispatch (s=0x1fe6170, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#53 0x00007f2360415064 in g_main_dispatch (context=0x1fe4940) at gmain.c:1960
#54 IA__g_main_context_dispatch (context=0x1fe4940) at gmain.c:2513
#55 0x00007f2360418d28 in g_main_context_iterate (context=0x1fe4940, block=1, dispatch=1, self=<value optimized out>) at gmain.c:2591
#56 0x00007f2360418fcb in IA__g_main_context_iteration (context=0x1fe4940, may_block=1) at gmain.c:2654
#57 0x00007f23693be54c in QEventDispatcherGlib::processEvents (this=0x1fd26f0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412
#58 0x00007f23687f731f in QGuiEventDispatcherGlib::processEvents (this=0x5896, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#59 0x00007f23693936d2 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#60 0x00007f2369393aa4 in QEventLoop::exec (this=0x7fffb77403e0, flags=...) at kernel/qeventloop.cpp:201
#61 0x00007f2369395ef6 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#62 0x000000000040877f in main (argc=1, argv=<value optimized out>) at /var/tmp/portage/media-sound/amarok-2.2.2-r1/work/amarok-2.2.2/src/main.cpp:235

This bug may be a duplicate of or related to bug 231130

Reported using DrKonqi