similar to: CESA-2013:1790 Moderate CentOS 5 kernel Update

I just updated my quad-processor X64 machine (AMD Phenom(tm) II X4 945 Processor) to the latest CentOS 5 xen kernel (2.6.18-371.4.1.el5xen) and I am getting occasional "BUG: soft lockup - CPU#n stuck for X s! [swapper:0]" messages. I did some net searching, and found some bugzilla reports (https://bugzilla.redhat.com/show_bug.cgi?id=649519 and http://bugs.centos.org/view.php?id=4488),

Two weeks ago I reported a problem I was having in the CentOS 5 Security Support forum. I could not get hash rounds, configured in /etc/libuser.conf, to work on CentOS release 5.10 (Final), 2.6.18-371.3.1.el5 x86_64. The details are here: https:// www.centos.org/forums/viewforum.php?f=24&sid=44859638070165ed5d8d9c35cdbe0378 I read all the documentation and looked for more off the CentOS

Two weeks ago I reported a problem I was having in the CentOS 5 Security Support forum. I could not get hash rounds, configured in /etc/libuser.conf, to work on CentOS release 5.10 (Final), 2.6.18-371.3.1.el5 x86_64. The details are here: https://www.centos.org/forums/viewtopic.php?f=24&t=44245&sid=975951a5a0eb264945bbf550ea076278 I read all the documentation and looked for more off the

CentOS Errata and Security Advisory 2011:1790 Moderate Upstream details at : https://rhn.redhat.com/errata/RHSA-2011-1790.html The following updated files have been uploaded and are currently syncing to the mirrors: ( sha256sum Filename ) i386: c175d1f00ab800eac3a1ddcee8c32c7cdaf4860fd7607e6cf33abcf5ca2a8a94 krb5-devel-1.9-22.el6_2.1.i686.rpm

CentOS Errata and Bugfix Advisory 2015:1790 Upstream details at : https://rhn.redhat.com/errata/RHBA-2015-1790.html The following updated files have been uploaded and are currently syncing to the mirrors: ( sha256sum Filename ) x86_64: ec798d14e642fef7a4957fb02f0ade7c54f00a518de456922ee3e1a83fcf275f fence-agents-all-4.0.11-13.el7_1.2.x86_64.rpm