id summary reporter owner description type status component version resolution keywords cc guest host 12542 Bridged networking driver cause system standby fail muziling "my host machine is windows server 2012r2, guest is ubuntu. After install virtualbox Bridged networking driver, standby windows ,system got error and shutdown, follow is the system dump file : http://muziling.googlecode.com/files/122413-26937-01.dmp" defect closed other VirtualBox 4.3.6 duplicate Linux Windows