Bug#694535: Hangs in libcanberra pulse_driver_play
Julien Danjou
acid at debian.org
Tue Nov 27 11:55:33 UTC 2012
Package: gnome-shell
Version: 3.6.2-1
Severity: important
gnome-shell hangs totally, and very often. I've attached gdb twice to it,
and got twice the same backtrace, here it is:
(gdb) bt full
#0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:144
No locals.
#1 0x00007f11443cc450 in pa_threaded_mainloop_wait () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
No symbol table info available.
#2 0x00007f1132961a02 in pulse_driver_play (c=0x3c2e390, id=<optimized out>, proplist=0x88d6b90, cb=<optimized out>, userdata=<optimized out>) at pulse.c:952
state = <optimized out>
canceled = <optimized out>
p = 0x5356520
l = 0x89ad070
n = <optimized out>
vol = <optimized out>
ct = <optimized out>
channel = <optimized out>
name = 0x88c01f0 "desktop-switch-down"
v = 4294967295
volume_set = 0
cvol = {channels = 0 '\000', values = {0 <repeats 13 times>, 64, 0, 0, 0, 0, 0, 0, 0, 96, 0, 0, 0, 4, 49, 91, 110, 119, 124, 10}}
ss = {format = PA_SAMPLE_U8, rate = 0, channels = 0 '\000'}
cm = {channels = 50 '2', map = {PA_CHANNEL_POSITION_MONO, -196089992, 32767, PA_CHANNEL_POSITION_SIDE_LEFT, PA_CHANNEL_POSITION_MONO, 143219616, PA_CHANNEL_POSITION_MONO, 1290857767, 32529,
1133541141, 32529, 1290857777, 32529, 1256301630, 32529, 143219648, PA_CHANNEL_POSITION_MONO, PA_CHANNEL_POSITION_SIDE_LEFT, PA_CHANNEL_POSITION_MONO, 143219616,
PA_CHANNEL_POSITION_MONO, 1256303317, 32529, PA_CHANNEL_POSITION_MONO, PA_CHANNEL_POSITION_MONO, 1256304236, 32529, PA_CHANNEL_POSITION_MONO, PA_CHANNEL_POSITION_MONO, 1256304236, 32529,
143485840}}
position = PA_CHANNEL_POSITION_INVALID
cm_good = <optimized out>
cache_control = CA_CACHE_CONTROL_PERMANENT
out = 0x88f6560
try = <optimized out>
ret = <optimized out>
o = 0x3c8b170
sp = <optimized out>
ba = {maxlength = 0, tlength = 0, prebuf = 0, minreq = 0, fragsize = 0}
__PRETTY_FUNCTION__ = "pulse_driver_play"
#3 0x00007f114ae1958e in ca_context_play_full (c=c at entry=0x3c2e390, id=id at entry=1, p=0x88d6b90, cb=cb at entry=0, userdata=userdata at entry=0x0) at common.c:522
ret = 0
t = <optimized out>
enabled = <optimized out>
__PRETTY_FUNCTION__ = "ca_context_play_full"
#4 0x00007f114ae1990f in ca_context_play (c=0x3c2e390, id=1) at common.c:462
ret = 0
ap = {{gp_offset = 48, fp_offset = 48, overflow_arg_area = 0x7ffff44fe878, reg_save_area = 0x7ffff44fe790}}
p = 0x88d6b90
__PRETTY_FUNCTION__ = "ca_context_play"
#5 0x00007f114cef1b9c in meta_workspace_activate_with_focus () from /usr/lib/libmutter.so.0
No symbol table info available.
#6 0x00007f114ceccbf1 in ?? () from /usr/lib/libmutter.so.0
No symbol table info available.
#7 0x00007f114cecdbf0 in meta_display_process_key_event () from /usr/lib/libmutter.so.0
No symbol table info available.
#8 0x00007f114cec248b in ?? () from /usr/lib/libmutter.so.0
No symbol table info available.
#9 0x00007f114cf0c1d6 in ?? () from /usr/lib/libmutter.so.0
No symbol table info available.
#26 0x0000000000000000 in ?? ()
No symbol table info available.
-- System Information:
Debian Release: wheezy/sid
APT prefers unstable
APT policy: (500, 'unstable'), (1, 'experimental')
Architecture: amd64 (x86_64)
Foreign Architectures: i386
Kernel: Linux 3.6-trunk-amd64 (SMP w/4 CPU cores)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Versions of packages gnome-shell depends on:
ii dconf-gsettings-backend [gsettings-backend] 0.14.0-1
ii evolution-data-server 3.6.1-1
ii gir1.2-accountsservice-1.0 0.6.24-1
ii gir1.2-atk-1.0 2.6.0-1
ii gir1.2-caribou-1.0 0.4.4-1
ii gir1.2-clutter-1.0 1.12.0-1
ii gir1.2-cogl-1.0 1.10.2-6
ii gir1.2-coglpango-1.0 1.10.2-6
ii gir1.2-freedesktop 1.34.2-1
ii gir1.2-gconf-2.0 3.2.5-1+build1
ii gir1.2-gcr-3 3.6.0-1
ii gir1.2-gdesktopenums-3.0 3.6.0-1
ii gir1.2-gdkpixbuf-2.0 2.26.4-2
ii gir1.2-gkbd-3.0 3.4.0.2-1
ii gir1.2-glib-2.0 1.34.2-1
ii gir1.2-gmenu-3.0 3.6.0-2
ii gir1.2-gnomebluetooth-1.0 3.6.0-1
ii gir1.2-gnomedesktop-3.0 3.6.1-1
ii gir1.2-gtk-3.0 3.6.1-1
ii gir1.2-ibus-1.0 1.4.99.20120917-2
ii gir1.2-json-1.0 0.14.2-1
ii gir1.2-mutter-3.0 3.6.2-1
ii gir1.2-networkmanager-1.0 0.9.6.4-1
ii gir1.2-pango-1.0 1.30.1-1
ii gir1.2-polkit-1.0 0.105-1
ii gir1.2-soup-2.4 2.40.1-1
ii gir1.2-telepathyglib-0.12 0.20.1-1
ii gir1.2-telepathylogger-0.2 0.4.0-2
ii gir1.2-upowerglib-1.0 0.9.17-1
ii gjs 1.34.0-1
ii gnome-bluetooth 3.6.0-1
ii gnome-icon-theme-symbolic 3.6.0-1
ii gnome-settings-daemon 3.6.1-1
ii gnome-shell-common 3.6.2-1
ii gnome-themes-standard 3.6.0.2-2
ii gsettings-desktop-schemas 3.6.0-1
ii libatk-bridge2.0-0 2.5.3-4
ii libatk1.0-0 2.6.0-1
ii libc6 2.16-0experimental0
ii libcairo-gobject2 1.12.2-2
ii libcairo2 1.12.2-2
ii libcamel-1.2-40 3.6.1-1
ii libcanberra0 0.28-6
ii libclutter-1.0-0 1.12.0-1
ii libcogl-pango0 1.10.2-6
ii libcogl11 1.12.0-1
ii libcroco3 0.6.6-2
ii libdbus-1-3 1.6.8-1
ii libdbus-glib-1-2 0.100-1
ii libecal-1.2-15 3.6.1-1
ii libedataserver-1.2-17 3.6.1-1
ii libegl1-mesa [libegl1-x11] 8.0.5-1
ii libgck-1-0 3.6.0-1
ii libgcr-3-1 3.6.0-1
ii libgdk-pixbuf2.0-0 2.26.4-2
ii libgirepository-1.0-1 1.34.2-1
ii libgjs0b [libgjs0-libmozjs185-1.0] 1.34.0-1
ii libgl1-mesa-glx [libgl1] 8.0.5-1
ii libglib2.0-0 2.34.1-1
ii libgnome-desktop-3-4 3.6.1-1
ii libgnome-keyring0 3.6.0-1
ii libgnome-menu-3-0 3.6.0-2
ii libgstreamer1.0-0 1.0.3-1
ii libgtk-3-0 3.6.1-1
ii libical0 0.48-2
ii libjson-glib-1.0-0 0.14.2-1
ii libmozjs185-1.0 1.8.5-1.0.0+dfsg-4
ii libmutter0a 3.6.2-1
ii libnm-glib4 0.9.6.4-1
ii libnm-util2 0.9.6.4-1
ii libnspr4 2:4.9.3-1
ii libnspr4-0d 2:4.9.3-1
ii libnss3 2:3.14-1
ii libnss3-1d 2:3.14-1
ii libp11-kit0 0.12-3
ii libpango1.0-0 1.30.1-1
ii libpolkit-agent-1-0 0.105-1
ii libpolkit-gobject-1-0 0.105-1
ii libpulse-mainloop-glib0 2.1-2
ii libpulse0 2.1-2
ii libsoup2.4-1 2.40.1-1
ii libsqlite3-0 3.7.14.1-1
ii libstartup-notification0 0.12-2
ii libtelepathy-glib0 0.20.1-1
ii libtelepathy-logger2 0.4.0-2
ii libx11-6 2:1.5.0-1
ii libxcomposite1 1:0.4.3-2
ii libxdamage1 1:1.1.3-2
ii libxext6 2:1.3.1-2
ii libxfixes3 1:5.0-4
ii libxi6 2:1.6.1-1
ii libxml2 2.8.0+dfsg1-6
ii python 2.7.3-3
ii telepathy-mission-control-5 1:5.14.0-1
Versions of packages gnome-shell recommends:
ii gnome-contacts 3.6.1-1
ii gnome-control-center 1:3.6.2-1
ii gnome-session-fallback 3.6.0-1
ii gnome-user-guide 3.4.2-1+build1
ii unzip 6.0-7
gnome-shell suggests no packages.
-- no debconf information
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