.
Thread 8 (Thread 0x7fb535e0c700 (LWP 11064)):
#0  0x00007fb55c15f985 in __GI___lxstat (vers=<optimized out>, vers@entry=1, name=name@entry=0x7fb4d003aac0 "/home/loris/Musique/Jim Guthrie - Sword & Sworcery LP - The Ballad of the Space Babies - 24 Activating Trigons (Bonus Track).mp3", buf=buf@entry=0x7fb535e0ba10) at ../sysdeps/unix/sysv/linux/wordsize-64/lxstat.c:38
        resultvar = 0
#1  0x00007fb55ce8b9ad in lstat (__statbuf=0x7fb535e0ba10, __path=0x7fb4d003aac0 "/home/loris/Musique/Jim Guthrie - Sword & Sworcery LP - The Ballad of the Space Babies - 24 Activating Trigons (Bonus Track).mp3") at /usr/include/x86_64-linux-gnu/sys/stat.h:464
No locals.
#2  _g_local_file_info_get (basename=basename@entry=0x7fb4d00392b0 "Jim Guthrie - Sword & Sworcery LP - The Ballad of the Space Babies - 24 Activating Trigons (Bonus Track).mp3", path=0x7fb4d003aac0 "/home/loris/Musique/Jim Guthrie - Sword & Sworcery LP - The Ballad of the Space Babies - 24 Activating Trigons (Bonus Track).mp3", attribute_matcher=attribute_matcher@entry=0x7fb4d001b1e0, flags=flags@entry=G_FILE_QUERY_INFO_NONE, parent_info=parent_info@entry=0x7fb535e0bb70, error=error@entry=0x7fb535e0bbe8) at /build/buildd/glib2.0-2.33.10/./gio/glocalfileinfo.c:1489
        info = 0x37c1830
        statbuf = {st_dev = 2049, st_ino = 5658, st_nlink = 1, st_mode = 33204, st_uid = 1000, st_gid = 1000, __pad0 = 0, st_rdev = 0, st_size = 3521691, st_blksize = 4096, st_blocks = 6880, st_atim = {tv_sec = 1342382402, tv_nsec = 292605848}, st_mtim = {tv_sec = 1337981380, tv_nsec = 0}, st_ctim = {tv_sec = 1339083788, tv_nsec = 481461406}, __unused = {0, 0, 0}}
        statbuf2 = {st_dev = 140416269728744, st_ino = 140414560713584, st_nlink = 8, st_mode = 1558755202, st_uid = 32693, st_gid = 1558104448, __pad0 = 32693, st_rdev = 140414560501792, st_size = 109, st_blksize = 140414560501792, st_blocks = 20, st_atim = {tv_sec = 140414560735920, tv_nsec = 31096384}, st_mtim = {tv_sec = 0, tv_nsec = 140416269728744}, st_ctim = {tv_sec = 140416910350629, tv_nsec = 19}, __unused = {0, 19, 140414560735920}}
        stat_ok = <optimized out>
        is_symlink = <optimized out>
        symlink_broken = <optimized out>
        symlink_target = <optimized out>
        vfs = <optimized out>
        class = <optimized out>
        device = <optimized out>
#3  0x00007fb55ce885c2 in g_local_file_query_info (file=<optimized out>, attributes=<optimized out>, flags=G_FILE_QUERY_INFO_NONE, cancellable=<optimized out>, error=0x7fb535e0bbe8) at /build/buildd/glib2.0-2.33.10/./gio/glocalfile.c:1216
        local = 0x1da7e40
        info = <optimized out>
        matcher = 0x7fb4d001b1e0
        basename = 0x7fb4d00392b0 "Jim Guthrie - Sword & Sworcery LP - The Ballad of the Space Babies - 24 Activating Trigons (Bonus Track).mp3"
        dirname = 0x7fb4d0013860 "\320q"
        parent_info = {writable = 0, is_sticky = 0, has_trash_dir = 0, owner = 32693, device = 0, extra_data = 0x0, free_extra_data = 0}
#4  0x00007fb55d4357de in stat_thread_main (data=0x31e0780) at rhythmdb.c:835
        event = 0x7fb4dc6bf640
        file = 0x1da7e40
        i = 0x1d87800
        error = 0x0
        result = <optimized out>
        __FUNCTION__ = "stat_thread_main"
#5  0x00007fb55c6c0115 in g_thread_proxy (data=0x36820a0) at /build/buildd/glib2.0-2.33.10/./glib/gthread.c:801
        thread = 0x36820a0
#6  0x00007fb55c43fe9a in start_thread (arg=0x7fb535e0c700) at pthread_create.c:308
        __res = <optimized out>
        pd = 0x7fb535e0c700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, -8845017629288063403, 140737093407040, 140416269732288, 0, 3, 8802923829570018901, 8803015357413957205}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = 0
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#7  0x00007fb55c16d39d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
No locals.
#8  0x0000000000000000 in ?? ()
No symbol table info available.
.
Thread 7 (Thread 0x7fb53f6d3700 (LWP 11047)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:215
No locals.
#1  0x00007fb55c6d99d5 in g_cond_wait_until (cond=cond@entry=0x1b0eee8, mutex=mutex@entry=0x1b0eee0, end_time=end_time@entry=16633940486) at /build/buildd/glib2.0-2.33.10/./glib/gthread-posix.c:855
        ts = {tv_sec = 16633, tv_nsec = 940486000}
        status = <optimized out>
#2  0x00007fb55c673581 in g_async_queue_pop_intern_unlocked (queue=queue@entry=0x1b0eee0, wait=wait@entry=1, end_time=end_time@entry=16633940486) at /build/buildd/glib2.0-2.33.10/./glib/gasyncqueue.c:424
        retval = <optimized out>
        __PRETTY_FUNCTION__ = "g_async_queue_pop_intern_unlocked"
#3  0x00007fb55c673bca in g_async_queue_timeout_pop (queue=0x1b0eee0, timeout=timeout@entry=15000000) at /build/buildd/glib2.0-2.33.10/./glib/gasyncqueue.c:545
        end_time = 16633940486
        retval = <optimized out>
#4  0x00007fb55c6c08d2 in g_thread_pool_wait_for_new_pool () at /build/buildd/glib2.0-2.33.10/./glib/gthreadpool.c:169
        pool = <optimized out>
        local_max_idle_time = 15000
        local_wakeup_thread_serial = <optimized out>
        local_max_unused_threads = 2
        last_wakeup_thread_serial = 0
        have_relayed_thread_marker = 0
#5  g_thread_pool_thread_proxy (data=<optimized out>) at /build/buildd/glib2.0-2.33.10/./glib/gthreadpool.c:366
        free_pool = <optimized out>
        task = 0x2
        pool = <optimized out>
#6  0x00007fb55c6c0115 in g_thread_proxy (data=0x217be30) at /build/buildd/glib2.0-2.33.10/./glib/gthread.c:801
        thread = 0x217be30
#7  0x00007fb55c43fe9a in start_thread (arg=0x7fb53f6d3700) at pthread_create.c:308
        __res = <optimized out>
        pd = 0x7fb53f6d3700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, -8845017629288063403, 140737093405056, 140416429930944, 0, 3, 8802938093693279829, 8803015357413957205}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = 0
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#8  0x00007fb55c16d39d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
No locals.
#9  0x0000000000000000 in ?? ()
No symbol table info available.
.
Thread 6 (Thread 0x7fb52bcc7700 (LWP 11056)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
No locals.
#1  0x00007fb55a43b80b in WebCore::IconDatabase::syncThreadMainLoop (this=0x7fb52bcce000) at ../Source/WebCore/loader/icon/IconDatabase.cpp:1449
        didAnyWork = <optimized out>
        shouldReenableSuddenTermination = false
#2  0x00007fb55a43bafe in WebCore::IconDatabase::iconDatabaseSyncThread (this=0x7fb52bcce000) at ../Source/WebCore/loader/icon/IconDatabase.cpp:1061
        journalFilename = {m_impl = {m_ptr = 0x7fb52bcd9c98}}
#3  0x00007fb5533b5e91 in WTF::wtfThreadEntryPoint (param=0x7fb52bccc1e0) at ../Source/WTF/wtf/ThreadingPthreads.cpp:162
No locals.
#4  0x00007fb55c43fe9a in start_thread (arg=0x7fb52bcc7700) at pthread_create.c:308
        __res = <optimized out>
        pd = 0x7fb52bcc7700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, -8845017629288063403, 140416913807488, 140416100628928, 0, 3, 8802981243082219093, 8803015357413957205}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = 0
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#5  0x00007fb55c16d39d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
No locals.
#6  0x0000000000000000 in ?? ()
No symbol table info available.
.
Thread 5 (Thread 0x7fb53e89e700 (LWP 11055)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
No locals.
#1  0x00007fb5533a5f87 in WTF::TCMalloc_PageHeap::scavengerThread (this=0x7fb553652140) at ../Source/WTF/wtf/FastMalloc.cpp:2544
No locals.
#2  0x00007fb5533a5fa9 in WTF::TCMalloc_PageHeap::runScavengerThread (context=<optimized out>) at ../Source/WTF/wtf/FastMalloc.cpp:1621
No locals.
#3  0x00007fb55c43fe9a in start_thread (arg=0x7fb53e89e700) at pthread_create.c:308
        __res = <optimized out>
        pd = 0x7fb53e89e700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, -8845017629288063403, 140416913807488, 140416415033792, 36944496, 3, 8802938888799100501, 8803015357413957205}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = 0
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#4  0x00007fb55c16d39d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
No locals.
#5  0x0000000000000000 in ?? ()
No symbol table info available.
.
Thread 4 (Thread 0x7fb54685d700 (LWP 11045)):
#0  0x00007fb55c1619e3 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
        resultvar = <optimized out>
        oldtype = 0
        result = <optimized out>
#1  0x00007fb55c69d084 in g_main_context_poll (n_fds=5, fds=0x7fb5400086a0, timeout=-1, context=0x1eab380, priority=<optimized out>) at /build/buildd/glib2.0-2.33.10/./glib/gmain.c:3576
        poll_func = 0x7fb55c6ab130 <g_poll>
#2  g_main_context_iterate (context=0x1eab380, block=block@entry=1, dispatch=dispatch@entry=1, self=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at /build/buildd/glib2.0-2.33.10/./glib/gmain.c:3277
        max_priority = 2147483647
        timeout = -1
        some_ready = <optimized out>
        nfds = 5
        allocated_nfds = <optimized out>
        fds = 0x7fb5400086a0
#3  0x00007fb55c69d4e2 in g_main_loop_run (loop=0x1eab310) at /build/buildd/glib2.0-2.33.10/./glib/gmain.c:3476
        __PRETTY_FUNCTION__ = "g_main_loop_run"
#4  0x00007fb55ce73f56 in gdbus_shared_thread_func (user_data=0x1eab350) at /build/buildd/glib2.0-2.33.10/./gio/gdbusprivate.c:277
        data = 0x1eab350
#5  0x00007fb55c6c0115 in g_thread_proxy (data=0x1ea6ad0) at /build/buildd/glib2.0-2.33.10/./glib/gthread.c:801
        thread = 0x1ea6ad0
#6  0x00007fb55c43fe9a in start_thread (arg=0x7fb54685d700) at pthread_create.c:308
        __res = <optimized out>
        pd = 0x7fb54685d700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, -8845017629288063403, 140737093403472, 140416548985280, 0, 3, 8803026953345408597, 8803015357413957205}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = 0
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#7  0x00007fb55c16d39d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
No locals.
#8  0x0000000000000000 in ?? ()
No symbol table info available.
.
Thread 3 (Thread 0x7fb537fff700 (LWP 11063)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
No locals.
#1  0x00007fb55c6d98df in g_cond_wait (cond=cond@entry=0x1fcc398, mutex=mutex@entry=0x1fcc390) at /build/buildd/glib2.0-2.33.10/./glib/gthread-posix.c:746
        _g_boolean_var_ = <optimized out>
        status = <optimized out>
#2  0x00007fb55c67359b in g_async_queue_pop_intern_unlocked (queue=queue@entry=0x1fcc390, wait=wait@entry=1, end_time=end_time@entry=-1) at /build/buildd/glib2.0-2.33.10/./glib/gasyncqueue.c:421
        retval = <optimized out>
        __PRETTY_FUNCTION__ = "g_async_queue_pop_intern_unlocked"
#3  0x00007fb55c673a46 in g_async_queue_pop (queue=0x1fcc390) at /build/buildd/glib2.0-2.33.10/./glib/gasyncqueue.c:455
        retval = <optimized out>
        __PRETTY_FUNCTION__ = "g_async_queue_pop"
#4  0x00007fb55d4364f5 in action_thread_main (db=0x1e86200) at rhythmdb.c:2841
        action = <optimized out>
        result = <optimized out>
        __FUNCTION__ = "action_thread_main"
        __PRETTY_FUNCTION__ = "action_thread_main"
#5  0x00007fb55c6c0115 in g_thread_proxy (data=0x3682050) at /build/buildd/glib2.0-2.33.10/./glib/gthread.c:801
        thread = 0x3682050
#6  0x00007fb55c43fe9a in start_thread (arg=0x7fb537fff700) at pthread_create.c:308
        __res = <optimized out>
        pd = 0x7fb537fff700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, -8845017629288063403, 140737093407040, 140416305330624, 45465328, 3, 8802919528697142869, 8803015357413957205}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = 0
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#7  0x00007fb55c16d39d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
No locals.
#8  0x0000000000000000 in ?? ()
No symbol table info available.
.
Thread 2 (Thread 0x7fb544b82700 (LWP 11046)):
#0  0x00007fb55c1619e3 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
        resultvar = <optimized out>
        oldtype = 0
        result = <optimized out>
#1  0x00007fb55c69d084 in g_main_context_poll (n_fds=1, fds=0x7fb5380010c0, timeout=-1, context=0x1f58e10, priority=<optimized out>) at /build/buildd/glib2.0-2.33.10/./glib/gmain.c:3576
        poll_func = 0x7fb55c6ab130 <g_poll>
#2  g_main_context_iterate (context=context@entry=0x1f58e10, block=block@entry=1, dispatch=dispatch@entry=1, self=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at /build/buildd/glib2.0-2.33.10/./glib/gmain.c:3277
        max_priority = 2147483647
        timeout = -1
        some_ready = <optimized out>
        nfds = 1
        allocated_nfds = <optimized out>
        fds = 0x7fb5380010c0
#3  0x00007fb55c69d1a4 in g_main_context_iteration (context=context@entry=0x1f58e10, may_block=may_block@entry=1) at /build/buildd/glib2.0-2.33.10/./glib/gmain.c:3343
        retval = <optimized out>
#4  0x00007fb544b8935d in dconf_gdbus_worker_thread (user_data=0x1f58e10) at dconf-gdbus-thread.c:81
        context = 0x1f58e10
#5  0x00007fb55c6c0115 in g_thread_proxy (data=0x1f54630) at /build/buildd/glib2.0-2.33.10/./glib/gthread.c:801
        thread = 0x1f54630
#6  0x00007fb55c43fe9a in start_thread (arg=0x7fb544b82700) at pthread_create.c:308
        __res = <optimized out>
        pd = 0x7fb544b82700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, -8845017629288063403, 140737093404272, 140416518728128, 0, 3, 8803031095304494677, 8803015357413957205}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = 0
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#7  0x00007fb55c16d39d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
No locals.
#8  0x0000000000000000 in ?? ()
No symbol table info available.
.
Thread 1 (Thread 0x7fb547e219c0 (LWP 11032)):
#0  0x00007fb5312bf6d5 in check_mp3_support (user_data=<error reading variable: value has been optimized out>) at u1-music-store.c:1062
        music_store = 0x242e5a0
        bus = <optimized out>
        error = 0x0
        empty_file = <optimized out>
        empty_uri = <optimized out>
        launch = 0x38c9b20 "uridecodebin uri=file:///usr/share/libubuntuoneui/1/javascript/empty.mp3 ! fakesink"
#1  0x00007fb55c69d93b in g_timeout_dispatch (source=source@entry=0x2ac8a90, callback=<optimized out>, user_data=<optimized out>) at /build/buildd/glib2.0-2.33.10/./glib/gmain.c:4018
        timeout_source = <optimized out>
        again = <optimized out>
#2  0x00007fb55c69cdb5 in g_main_dispatch (context=0x1b13eb0) at /build/buildd/glib2.0-2.33.10/./glib/gmain.c:2707
        dispatch = 0x7fb55c69d920 <g_timeout_dispatch>
        was_in_call = 0
        user_data = 0x242e5a0
        callback = 0x7fb5312bf650 <check_mp3_support>
        cb_funcs = 0x7fb55c94a9a0
        cb_data = 0x2ac8cd0
        current_source_link = {data = 0x2ac8a90, next = 0x0}
        need_destroy = <optimized out>
        source = 0x2ac8a90
        current = 0x1cf4440
        i = <optimized out>
#3  g_main_context_dispatch (context=context@entry=0x1b13eb0) at /build/buildd/glib2.0-2.33.10/./glib/gmain.c:3211
No locals.
#4  0x00007fb55c69d0e8 in g_main_context_iterate (context=context@entry=0x1b13eb0, block=block@entry=1, dispatch=dispatch@entry=1, self=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at /build/buildd/glib2.0-2.33.10/./glib/gmain.c:3282
        max_priority = 0
        timeout = 0
        some_ready = 1
        nfds = <optimized out>
        allocated_nfds = <optimized out>
        fds = 0x3095e50
#5  0x00007fb55c69d1a4 in g_main_context_iteration (context=0x1b13eb0, context@entry=0x0, may_block=may_block@entry=1) at /build/buildd/glib2.0-2.33.10/./glib/gmain.c:3343
        retval = <optimized out>
#6  0x00007fb55ce3fefc in g_application_run (application=0x1f76120, argc=argc@entry=1, argv=argv@entry=0x7fffe87594e8) at /build/buildd/glib2.0-2.33.10/./gio/gapplication.c:1607
        arguments = 0x1f71d70
        status = 60334320
        i = <optimized out>
        __PRETTY_FUNCTION__ = "g_application_run"
#7  0x0000000000400eef in main (argc=1, argv=0x7fffe87594e8) at main.c:99
        shell = 0x1f76120
        autostarted = 1
        desktop_file_path = <optimized out>
        new_argc = 1
        new_argv = 0x7fffe87594e8