Quoting FRLinux <frli...@gmail.com>: > Hello, > > I have several IBM x series 336 servers and attempted to upgrade them > today. My usual way is to use a build server which makes a release for > my servers. It went well on that server (which is the only one not > being an IBM x336, that will teach me...) so decided to deploy the new > build to the IBM servers. > > When applied and i issued a reboot, the server rebooted after locking > at this line: > > "Intel E7520 Error Reporting" rev 0x0c at pci0 dev 0 function 1 not > configured > ppb0 at pci0 dev 2 function 0 "Intel E7520 PCIE" rev 0x0c > > At this stage, server reboots and its BIOS issues the following: > re-booting due to unexpected NMI at 0000:0000 > > Now, I have tested my build and the official 4.6 ISO which both show > exactly the same behavior. Thinking it might have been a system issue, > I tried 3 other servers which ALL reported the same NMI issue. That > leads me to believe that my systems do not have a hardware issue (as > the NMI message would imply). > > So, it looks like something in the 4.6 kernel code triggers that > behavior and I can test many things and provide output, please let me > know where I can start. > [cut]
I've seen the same on IBM x346 - install goes fine, reboot, and then it does not want to play nice. Also got the unexpected NMI at 0000:0000 message. (This was a clean install, not an upgrade, so don't know if 4.5 works on this box or not.) Thanks.
