Am getting something similar to this bug but I am on trusty and gtk2-engines-oxygen is not installed. Am using awesomevm as a window manager and here are the gtk-engines installed :
# dpkg -l gtk2-engines*
Desired=Unknown/Install/Remove/Purge/Hold
| Status=Not/Inst/Conf-files/Unpacked/halF-conf/Half-inst/trig-aWait/Trig-pend
|/ Err?=(none)/Reinst-required (Status,Err: uppercase=bad)
||/ Name Version Architecture Description
+++-=============================-===================-===================-===============================================================
ii gtk2-engines-murrine:amd64 0.98.2-0ubuntu2 amd64 cairo-based gtk+-2.0 theme engine
ii gtk2-engines-pixbuf:amd64 2.24.23-0ubuntu1.1 amd64 pixbuf-based theme for GTK+ 2.x
ii gtk2-engines-xfce 3.0.1-2 amd64 GTK+-2.0 theme engine for Xfce
Am getting something similar to this bug but I am on trusty and gtk2-engines-oxygen is not installed. Am using awesomevm as a window manager and here are the gtk-engines installed :
# dpkg -l gtk2-engines* Unknown/ Install/ Remove/ Purge/Hold Not/Inst/ Conf-files/ Unpacked/ halF-conf/ Half-inst/ trig-aWait/ Trig-pend /Reinst- required (Status,Err: uppercase=bad) ======= ======= ======= =====-= ======= ======= ====-== ======= ======= ===-=== ======= ======= ======= ======= ======= ======= ======= ======= ==== murrine: amd64 0.98.2-0ubuntu2 amd64 cairo-based gtk+-2.0 theme engine pixbuf: amd64 2.24.23-0ubuntu1.1 amd64 pixbuf-based theme for GTK+ 2.x
Desired=
| Status=
|/ Err?=(none)
||/ Name Version Architecture Description
+++-===
ii gtk2-engines-
ii gtk2-engines-
ii gtk2-engines-xfce 3.0.1-2 amd64 GTK+-2.0 theme engine for Xfce