This error is caused by VM having no smbus but Ubuntu always trying to load the module. It doesn‘t affect anything but is a bit annoying - to fix...

<iframe style="left: 0px; top: 0px; position: absolute;" id="aswift_0" onl oad="var i=this.id,s=window.google_iframe_oncopy,H=s&&s.handlers,h=H&&H[i],w=this.contentWindow,d;try{d=w.document}catch(e){}if(h&&d&&(!d.body||!d.body.firstChild)){if(h.call){setTimeout(h,0)}else if(h.match){try{h=s.upd(h,i)}catch(e){}w.location.replace(h)}}" vspace="0" height="280" marginHeight="0" src="" frameBorder="0" width="336" allowTransparency="true" name="aswift_0" marginWidth="0" scrolling="no" hspace="0"></iframe>

1. Check module is being loaded

2. If so, blacklist it in /etc/modprobe.d/blacklist.conf, by adding the following to the end of the file:-

3. Update the initramfs

 

来自为知笔记(Wiz)