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Re: Latest dbus update may hang kde4 in NetBSD amd64



On 2 August 2012 15:17, David Shao <davshao%gmail.com@localhost> wrote:
> After the latest pkgsrc current updates, of which I believe dbus to be
> the most likely culprit, kde4 hangs on the splash screen with near
> 100% CPU usage by a kdeinit4 process.  This occurs on two NetBSD
> 6.99.10 amd64 machines, one Intel, one AMD, using Radeon 4xxx graphics
> cards.
>
> I do not enable hal anymore because it was cause filesystem corruption
> to the extent of requiring a fsck, but I enable dbus and famd.
>
> On the bright side, at least xfce4 now allows Terminal usage for both
> machines without freezing.

Just a datapoint - similar kde4 behaviour here - NetBSD/amd64 netbsd-6
from Aug 1, very latest pkgsrc compiled yesterday. Hangs after
displaying the second splash icon (crossed spanner & screwdriver).

Tested with hal & dbus on in rc.conf and off (killed). Behaviour unchanged.

ps shows:
abs    10380 86.1  0.5 398344  38288 ?      Ol    5:06PM 0:39.96
kdeinit4: kdeinit4: kdeinit4: kded4

xsession-errors has:
xrandrauto: detected INTERNAL_NAME=LVDS INTERNAL=1680x1050 OFF="VGA"
xrandrauto: xrandr --output LVDS --primary --mode 1680x1050 --output VGA --off
outputs.master: 180,180 -> 180,180
outputs.master2: 180,180 -> 180,180
startkde: Starting up...
export SSH_AUTH_SOCK=/tmp/.ssh-abs/sock
Connecting to deprecated signal
QDBusConnectionInterface::serviceOwnerChanged(QString,QString,QString)
QDBusConnection: session D-Bus connection created before
QCoreApplication. Application may misbehave.
QDBusConnection: session D-Bus connection created before
QCoreApplication. Application may misbehave.
kded(10380)/kdeui (KIconLoader)
KSharedDataCache::Private::mapSharedMemory: Failed to establish shared
memory mapping, will fallback to private memory -- memory usage will
increase
kbuildsycoca4 running...
kbuildsycoca4(8815) KBuildSycoca::checkTimestamps: checking file timestamps
kbuildsycoca4(8815) KBuildSycoca::checkTimestamps: timestamps check ok
kbuildsycoca4(8815) kdemain: Emitting notifyDatabaseChanged ()
QDBusConnection: session D-Bus connection created before
QCoreApplication. Application may misbehave.
kglobalaccel(4443)/kdeui (KIconLoader)
KSharedDataCache::Private::mapSharedMemory: Failed to establish shared
memory mapping, will fallback to private memory -- memory usage will
increase
QDBusConnection: session D-Bus connection created before
QCoreApplication. Application may misbehave.


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