I've experienced this as well (production Zimbra servers - running 3.13.0-155-generic Linux kernel on fully updated Ubuntu 14.04 LTS - depend on Java, and this kernel pulled the rug out right from under them)...
I've experienced this as well (production Zimbra servers - running 3.13.0-155-generic Linux kernel on fully updated Ubuntu 14.04 LTS - depend on Java, and this kernel pulled the rug out right from under them)...