The problem does not occur when xembedsniproxy is manually started. Reproducible: Always Automatic start: Dec 11 13:02:42 ANDREW-LAPTOP-ARCH xembedsniproxy[920]: kde.xembedsniproxy: starting Dec 11 13:02:42 ANDREW-LAPTOP-ARCH xembedsniproxy[920]: kde.xembedsniproxy: Manager selection claimed Dec 11 13:02:42 ANDREW-LAPTOP-ARCH xembedsniproxy[920]: kde.xembedsniproxy: trying to dock window 50331674 Dec 11 13:02:42 ANDREW-LAPTOP-ARCH xembedsniproxy[920]: kde.xembedsniproxy: adding damage watch for 50331674 Dec 11 13:02:42 ANDREW-LAPTOP-ARCH xembedsniproxy[920]: kde.xembedsniproxy: Skip transparent xembed icon for 50331674 "workrave" Dec 11 13:02:42 ANDREW-LAPTOP-ARCH xembedsniproxy[920]: kde.xembedsniproxy: Skip transparent xembed icon for 50331674 "workrave" Dec 11 13:02:42 ANDREW-LAPTOP-ARCH xembedsniproxy[920]: kde.xembedsniproxy: Scaling pixmap of window 50331674 "workrave" from w*h 200 200 Dec 11 13:02:43 ANDREW-LAPTOP-ARCH xembedsniproxy[920]: kde.xembedsniproxy: Scaling pixmap of window 50331674 "workrave" from w*h 200 200 Manual start: kde.xembedsniproxy: starting kde.xembedsniproxy: Manager selection claimed kde.xembedsniproxy: trying to dock window 39845914 kde.xembedsniproxy: adding damage watch for 39845914 kde.xembedsniproxy: Resizing window 39845914 "workrave" from w*h 200 200 kde.xembedsniproxy: Skip transparent xembed icon for 39845914 "workrave"
Created attachment 95989 [details] A screenshot demonstrating this bug
(title edited) Correction: This bug occurs most of the time when the application is started after xembedsniproxy is. virt-manager is a better example as the bug is always reproducible with it. xembedsniproxy started before virt-manager (bug occurs): kde.xembedsniproxy: starting kde.xembedsniproxy: Manager selection claimed kde.xembedsniproxy: trying to dock window 58720259 kde.xembedsniproxy: adding damage watch for 58720259 kde.xembedsniproxy: Skip transparent xembed icon for 58720259 "virt-manager" kde.xembedsniproxy: Skip transparent xembed icon for 58720259 "virt-manager" kde.xembedsniproxy: Scaling pixmap of window 58720259 "virt-manager" from w*h 200 200 kde.xembedsniproxy: Scaling pixmap of window 58720259 "virt-manager" from w*h 200 200 virt-manager started before xembedsniproxy (bug does not occur): kde.xembedsniproxy: starting kde.xembedsniproxy: Manager selection claimed kde.xembedsniproxy: trying to dock window 39846241 kde.xembedsniproxy: adding damage watch for 39846241 kde.xembedsniproxy: Skip transparent xembed icon for 39846241 "virt-manager"
*** Bug 356500 has been marked as a duplicate of this bug. ***
*** This bug has been marked as a duplicate of bug 355919 ***