Version:           0.0.1 (using Devel) 
OS:                Linux

Since 4.8rc1 I often get a wrong page content on bugs.kde.org where the top says "Please stand by..." and below it I see some HTTP headers like:
--------- =_bdEGWhCpnYMfpl95 Content-Type: text/html; charset=UTF-8 content-disposition: inline; filename="bugs-2012-01-18.html" ...

see attached screenhot.

This does not happen when I use the webkit engine and with khtml it also does not happen every time - seems to be a timing problem.

Reproducible: Sometimes

Steps to Reproduce:
I opened bugs.kde.org and klicked the link on the left side "My Bugs".


Actual Results:  
The page shown as in the attachment.
Also, the view menu is suddenly reduced and only shows a few entries (screenshot attached)

Expected Results:  
see correct page

OS: Linux (i686) release 2.6.34.10-0.4-desktop
Compiler: gcc
openSuse 11.3