Nautilus freezes using 100% CPU when opening large movies

[NoahY]

Binary package hint: nautilus

When I open a large (1 GB) mp4 file in nautilus in a directory with about ten such files, the mp4 opens fine in Movie Player, but when I close down movie player, I find that nautilus is no longer responding, turns gray but does not use any cpu. Only forcing it to quit works.

Here's the debug output from nautilus-dbg:

Thread 2 (Thread 0x7f82d5ab8950 (LWP 4966)):
#0 0x00007f82dd86956d in pthread_cond_timedwait@@GLIBC_2.3.2 ()
   from /lib/libpthread.so.0
#1 0x00007f82e1104612 in ?? () from /usr/lib/libgthread-2.0.so.0
#2 0x00007f82deaddd4f in ?? () from /usr/lib/libglib-2.0.so.0
#3 0x00007f82deadde5f in g_async_queue_timed_pop ()
   from /usr/lib/libglib-2.0.so.0
#4 0x00007f82deb2cb30 in ?? () from /usr/lib/libglib-2.0.so.0
#5 0x00007f82deb2b5c4 in ?? () from /usr/lib/libglib-2.0.so.0
#6 0x00007f82dd8653ba in start_thread () from /lib/libpthread.so.0
#7 0x00007f82dd5d21bd in clone () from /lib/libc.so.6
#8 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f82e1f447f0 (LWP 4789)):
#0 0x00007f82deadd378 in ?? () from /usr/lib/libglib-2.0.so.0
#1 0x00007f82deadd44b in g_array_set_size () from /usr/lib/libglib-2.0.so.0
#2 0x00007f82deadd489 in g_byte_array_set_size ()
   from /usr/lib/libglib-2.0.so.0
#3 0x00007f82df90b5c2 in ?? () from /usr/lib/libgio-2.0.so.0
#4 0x00007f82df923c25 in ?? () from /usr/lib/libgio-2.0.so.0
#5 0x00007f82df931a98 in ?? () from /usr/lib/libgio-2.0.so.0
#6 0x00007f82deb028fe in g_main_context_dispatch ()
---Type <return> to continue, or q <return> to quit---
   from /usr/lib/libglib-2.0.so.0
#7 0x00007f82deb05fd8 in ?? () from /usr/lib/libglib-2.0.so.0
#8 0x00007f82deb06435 in g_main_loop_run () from /usr/lib/libglib-2.0.so.0
#9 0x00007f82e03c8027 in gtk_main () from /usr/lib/libgtk-x11-2.0.so.0
#10 0x00000000004429fa in main (argc=1, argv=0x7fff314a7488)
    at nautilus-main.c:549
#0 0x00007f82deadd378 in ?? () from /usr/lib/libglib-2.0.so.0

ProblemType: Bug
Architecture: amd64
Date: Thu Jun 25 10:38:52 2009
DistroRelease: Ubuntu 9.10
NonfreeKernelModules: nvidia
Package: nautilus 1:2.27.2-0ubuntu1
ProcEnviron:
 LANG=en_US.UTF-8
 SHELL=/bin/bash
ProcVersionSignature: Ubuntu 2.6.30-10.12-generic
SourcePackage: nautilus
Uname: Linux 2.6.30-10-generic x86_64

[Pedro Villavicencio (pedro)]

Thanks for the report but the backtrace doesn't have any symbols, could you please install libglib2, libgtk2, nautilus and the gstreamer dbgsym packages and get new one? thanks.

[NoahY (noahy)]

Thanks for clearing that up... I think I've got all of them now, and it seems the output is much longer:

Thread 2 (Thread 0x7fc03df3b950 (LWP 25843)):
#0 0x00007fc045cec56d in pthread_cond_timedwait@@GLIBC_2.3.2 ()
   from /lib/libpthread.so.0
#1 0x00007fc049587612 in g_cond_timed_wait_posix_impl (cond=0x7fc038014794,
    entered_mutex=0x3a98, abs_time=<value optimized out>)
    at /build/buildd/glib2.0-2.21.2/gthread/gthread-posix.c:242
#2 0x00007fc046f60d4f in g_async_queue_pop_intern_unlocked (queue=0x127be80,
    try=0, end_time=0x7fc03df3afa0)
    at /build/buildd/glib2.0-2.21.2/glib/gasyncqueue.c:365
#3 0x00007fc046f60e5f in IA__g_async_queue_timed_pop (queue=0x127be80,
    end_time=<value optimized out>)
    at /build/buildd/glib2.0-2.21.2/glib/gasyncqueue.c:491
#4 0x00007fc046fafb30 in g_thread_pool_thread_proxy (
    data=<value optimized out>)
    at /build/buildd/glib2.0-2.21.2/glib/gthreadpool.c:121
#5 0x00007fc046fae5c4 in g_thread_create_proxy (data=0x1bf4fc0)
    at /build/buildd/glib2.0-2.21.2/glib/gthread.c:635
#6 0x00007fc045ce83ba in start_thread () from /lib/libpthread.so.0
#7 0x00007fc045a551bd in clone () from /lib/libc.so.6
#8 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7fc04a3c77f0 (LWP 25762)):
---Type <return> to continue, or q <return> to quit---
#0 g_array_maybe_expand (array=0x178eb00, len=<value optimized out>)
    at /build/buildd/glib2.0-2.21.2/glib/garray.c:397
#1 0x00007fc046f6044b in IA__g_array_set_size (farray=0x178eb00,
    length=1073750016) at /build/buildd/glib2.0-2.21.2/glib/garray.c:270
#2 0x00007fc046f60489 in IA__g_byte_array_set_size (array=0x178eb00,
    length=16) at /build/buildd/glib2.0-2.21.2/glib/garray.c:899
#3 0x00007fc047d8e5c2 in load_contents_read_callback (
    obj=<value optimized out>, read_res=0x1ab8120, user_data=0x1abb530)
    at /build/buildd/glib2.0-2.21.2/gio/gfile.c:5992
#4 0x00007fc047da6c25 in async_ready_callback_wrapper (
    source_object=0x1523860, res=0x1ab8120, user_data=0x1abb530)
    at /build/buildd/glib2.0-2.21.2/gio/ginputstream.c:477
#5 0x00007fc047db4a98 in complete_in_idle_cb_for_thread (
    _data=<value optimized out>)
    at /build/buildd/glib2.0-2.21.2/gio/gsimpleasyncresult.c:623
#6 0x00007fc046f858fe in IA__g_main_context_dispatch (context=0x1226460)
    at /build/buildd/glib2.0-2.21.2/glib/gmain.c:1814
#7 0x00007fc046f88fd8 in g_main_context_iterate (context=0x1226460,
    block=<value optimized out>, dispatch=<value optimized out>,
    self=<value optimized out>)
    at /build/buildd/glib2.0-2.21.2/glib/gmain.c:2445
#8 0x00007fc046f89435 in IA__g_main_loop_run (loop=0x1588c50)
    at /build/buildd/glib2.0-2.21.2/glib/gmain.c:2653
---Type <return> to continue, or q <return> to quit---
#9 0x00007fc04884b027 in IA__gtk_main ()
    at /build/buildd/gtk+2.0-2.17.2/gtk/gtkmain.c:1205
#10 0x00000000004429fa in main (argc=1, argv=0x7fff4bd36528)
    at nautilus-main.c:549
397 in /build/buildd/glib2.0-2.21.2/glib/garray.c

[Pedro Villavicencio (pedro)]

thanks there's another report which state the same and backtrace is similar bug 405908, marking this as duplicate since we also sent the other upstream.