Another bug in vSphere 6.0. Now CBT has inconsistent incremental virtual machine backups

Update November 25:

VMware released a fix here. 

VMware is getting notorious for bugs in vSphere Changed Block Tracking CBT). Mid November 2015 a new serious bug was found in CBT resulting inconsistent incremental virtual machine backups.

This is a known issue affecting ESXi 6.0 and ESXi 6.0 Update 1. Currently, there is no resolution.

The knowledgebase article of VMware is here.

A workaroud for Veeam B&R and Trilead is described here.

The workaroud for Commvault is described here.