I installed now the Debian-Iceweasel 3.5 from SID. The bug is still present.
When using in KDE4 systemsettings -> appearance -> gtk style and fonts -> use other style -> QT4 instead of qtcurve, firefox cant be terminated correctly. Sometimes xulrunner is still running and consumes 99% CPU after closing Iceweasel, sometimes it is firefox-bin. This bug occurs only when choosing using "other style". When using "Use KDE style in gtk-applications" Iceweasel & Firefox terminate just fine. But even if using that option, the style looks still very buggy on Firefox & Iceweasel (please check it out yourself while using the described styles). The tabs look crappy. -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org