Package: linux-source-3.16 Version: 3.16.0-4 Severity: normal Dear Maintainer,
I was going about my business, using perf top to see what I was spending a bunch of my time in on this system, when suddenly, I got this written to console: [2425302.546957] Uhhuh. NMI received for unknown reason 11 on CPU 1. [2425302.547625] Do you have a strange power saving mode enabled? [2425302.548291] Dazed and confused, but trying to continue I've been running this system for several months at this point, and have not seen this issue at any point prior. I can't easily reproduce it again, so it may have been something other than "perf top" that resulted in the behavior, but that's the only unusual thing I can think of. Supermicro X10SDV-TLN4F, which is a Xeon D-1540 board. -- System Information: Debian Release: 8.2 APT prefers stable APT policy: (1000, 'stable'), (900, 'testing'), (500, 'unstable'), (1, 'experimental') Architecture: amd64 (x86_64) Kernel: Linux 3.16.0-4-amd64 (SMP w/16 CPU cores) Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system)
