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Description
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gnome2.26 vermillion b109 (this is development desktop branch) installed on snv_108 x86 with nVidia Corporation Quadro FX 3700
Login as a new user.
Xorg consumes 25% CPU on a 4 CPU system. Attached /var/logs/Xorg.0.log.
Log into failsafe session
From terminal run 'metacity &', 'gnome-panel &', 'nautilus &' -
Xorg CPU consumption is low.
From terminal run 'dbus-launch gnome-session &' - Xorg CPU consumption increases to 25%
# pstack 2440
2440: /usr/X11/bin/Xorg :0 -depth 24 -nolisten tcp -nobanner -auth /var/dt/A
fffffd7fff2c3cca setitimer () + a
00000000004a481d WaitForSomething () + fd
000000000047e434 Dispatch () + 84
00000000004931f5 main () + 475
000000000046decc _start () + 6c
I can reproduce the bug on Nevada 108 with vermillion 109 too.
Just tried. This bug can not be reproduced on nevada 108 without vermillion.
Seems to be a duplicate of a bug reported & fixed upstream in Xorg git master/1.6:
http://cgit.freedesktop.org/xorg/xserver/commit/?id=ca56d764d2be28c64fe15c9e37d534ef00117ad2
https://bugzilla.redhat.com/show_bug.cgi?id=474586
Before applying that patch, the gnome-screensaver test case listed in the
RedHat bugzilla report causes Xorg to eat CPU -- after applying it, Xorg
CPU stays at expected low levels when idle when running that test case or
the dbus-launch gnome-session test case.
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