After compiling sysstats and gaining mpstat with this, I don't get this message anymore. That's quite fine with me, but now my trac-FastCGI doesn't throw any debug message in the LSWS logs. Curios enough as it might be it doesn't load in browser either.
The only message which stays constant ist die "bad file descriptor" message in the stderr.log
Is it possible to install an older LSWS over an newer one and then degrade LSWS to an older version?
Or do you have another idea what might help me?