Ok thanks for the hints, changing auto to intel_avx fixed the error. The crash report shows that Teamviewer is causing the constant crashreport process so not related.
many thanks
I'm seeing this error alot - along with CrashReport appears to be constantly triggered -
[2018-10-19 11:46:12] : Switch to assembler version for 'intel_avx' cpu's
[2018-10-19 11:46:12] : Switch to assembler version for 'intel_avx' c…