https://www.cnet.com/news/intel-stops-some-chip-patches-unexpected-reboot-meltdown-spectre/

Intel pumped the brakes on updates to some of its processors Monday, telling phone and computer makers as well as users to stop updating systems until Intel finishes investigating why the patches were causing devices to reboot unexpectedly.

The company recommends that manufacturers and users "stop deployment of current versions, as they may introduce higher than expected reboots and other unpredictable system behavior," said Intel Executive Vice President Navin Shenoy in a blog post.