Red Hat Bugzilla – Bug 428467
gnome-panel ends up with "multiple segmentation faults"
Last modified: 2009-07-14 12:16:08 EDT
Description of problem:
After an update to xorg-x11-server-Xorg-220.127.116.11-0.15.20080107.fc9 and
xorg-x11-drv-ati-6.7.196-6.fc9 an attempt to logout from a desktop
session has the following effects (from ~/.xsession-errors):
The program 'gnome-panel' received an X Window System error.
This probably reflects a bug in the program.
The error was 'BadName (named color or font does not exist)'.
(Details: serial 8972 error_code 15 request_code 45 minor_code 0)
(Note to programmers: normally, X errors are reported asynchronously;
that is, you will receive the error a while after causing it.
To debug your program, run it with the --sync command line
option to change this behavior. You can then get a meaningful
backtrace from your debugger if you break on the gdk_x_error() function.)
** ERROR **: file poa.c: line 1022 (ORBit_POA_activate_object_T): assertion
failed: ((poa->life_flags & ORBit_LifeF_DeactivateDo) == 0)
Locking assertion failure. Backtrace:
#0 /usr/lib64/libxcb-xlib.so.0 [0x3a1f80096c]
#1 /usr/lib64/libxcb-xlib.so.0(xcb_xlib_lock+0x15) [0x3a1f800a05]
#2 /usr/lib64/libX11.so.6 [0x3a1e84a1d3]
#3 /usr/lib64/libX11.so.6(XUngrabPointer+0x1a) [0x3a1e8410da]
#4 /usr/lib64/libgdk-x11-2.0.so.0(gdk_display_pointer_ungrab+0xae) [0x2aaaab18b216]
#5 /usr/lib64/libgdk-x11-2.0.so.0(gdk_pointer_ungrab+0x1b) [0x2aaaab160bed]
#6 /usr/lib64/gtk-2.0/modules/libgnomebreakpad.so [0x2aaab16e7209]
#7 /lib64/libpthread.so.0 [0x3a1e40e8c0]
#8 /lib64/libglib-2.0.so.0(g_logv+0x29d) [0x2aaaac0efd5d]
#9 /lib64/libglib-2.0.so.0(g_log+0x83) [0x2aaaac0eff13]
#10 /lib64/libglib-2.0.so.0(g_assert_warning+0x76) [0x2aaaac0eff96]
#11 /usr/lib64/libORBit-2.so.0 [0x3a2e03c076]
#13 /usr/lib64/libbonobo-2.so.0 [0x3a310322d7]
#14 /lib64/libgobject-2.0.so.0(g_object_newv+0x235) [0x2aaaabe80455]
#15 /lib64/libgobject-2.0.so.0(g_object_new_valist+0x22c) [0x2aaaabe80ecc]
#16 /lib64/libgobject-2.0.so.0(g_object_new+0xa1) [0x2aaaabe81101]
#17 /usr/lib64/libspi.so.0(spi_accessible_construct+0x8c) [0x3a2243b14c]
#18 /usr/lib64/gtk-2.0/modules/libatk-bridge.so [0x2aaab1b43a1d]
#19 /usr/lib64/gtk-2.0/modules/libatk-bridge.so [0x2aaab1b44895]
gnome-panel: xcb_xlib.c:73: xcb_xlib_lock: Assertion `!c->xlib.lock' failed.
Multiple segmentation faults occurred; can't display error dialog
Version-Release number of selected component (if applicable):
See also bug 428466
> gnome-panel: xcb_xlib.c:73: xcb_xlib_lock: Assertion `!c->xlib.lock' failed.
This reminds me of something. See bug 390261. OTOH
'BadName (named color or font does not exist)' appears to be
something else snd showed up only after X server updates.
Regardless of `!c->xlib.lock' issues that could be a side-effect
of bug 375131 which after recent xorg-x11-server-Xorg updates
seems to be much more pervasive. In particular see comment #24
in that bug. "... or font does not exist" because xfs already died.
Changing version to '9' as part of upcoming Fedora 9 GA.
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The process we are following is described here:
Fedora 9 changed to end-of-life (EOL) status on 2009-07-10. Fedora 9 is
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