Kernel update: Virtuozzo ReadyKernel patch 76.0 for Virtuozzo 7.0 Update 9 and Virtuozzo Infrastructure Platform 2.5

Issue date: 2019-04-08

Applies to: Virtuozzo 7.0, Virtuozzo Infrastructure Platform 2.5

Virtuozzo Advisory ID: VZA-2019-026

1. Overview

The cumulative Virtuozzo ReadyKernel patch was updated with stability fixes. The patch applies to the kernel 3.10.0-862.20.2.vz7.73.29 (Virtuozzo 7.0 Update 9 and Virtuozzo Infrastructure Platform 2.5).

2. Bug Fixes

  • fuse_kio_pcs: kernel crash in process_pcs_init_reply() caused by a double free. (PSBM-93047, VSTOR-20922)

  • fuse_kio_pcs: kernel crash in kpcs_kill_requests(). (PSBM-93479, VSTOR-20987)

3. Installing the Update

Download, install, and immediately apply the patch to the current kernel by running ‘readykernel update’.

4. References

The JSON file with the list of new and updated packages is available at