On Tue, Jul 28, 2020 at 5:04 PM Stephen Hemminger <sthem...@microsoft.com> wrote: > > You may want to use one of the macros that prints this once only. > This is a "should never happen" type error, so if something goes wrong it > might happens so much that journal/syslog would get overloaded.
Certainly, printing error messages once would be ideal if we were only dealing with Linux kernel bugs. But under the assumption that Hyper-V can send bogus values at any time, I think it would be better to print error messages every time so that we are aware of malicious/erroneous data sent by the host.
