X11 shutdown (logout from XFCE) errors

[Warren Block]

On Tue, 2 Oct 2012, jb wrote:

> $ uname -a
> FreeBSD localhost.localdomain 9.1-RC1 FreeBSD 9.1-RC1 #0: Tue Aug 14 03:56:40
> UTC 2012     root at obrian.cse.buffalo.edu:/usr/obj/usr/src/sys/GENERIC  i386
>
> I filed a PR# 171078
> http://www.freebsd.org/cgi/query-pr.cgi?pr=171078&cat=
>
> I worked with FreeBSD XFCE maintainer, we tried various XFCE options to see
> if it is related to XFCE and we could not get rid of these errors.
> I see similar reports on various lists but no conclusive answers.
> We checked Xorg.log but could not see any obvious error.
> I changed Intel to Vesa driver in xorg.conf but it did not help.
>
> Do you have any suggestions what to look for/test to dubug it ?

I have never used ck-launch-session.  Try it with just startxfce4.