lkml.org 
[lkml]   [2021]   [Mar]   [3]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
From
Date
SubjectRe: [perf] perf_fuzzer causes unchecked MSR access error
On Wed, 3 Mar 2021, Liang, Kan wrote:

> We never use bit 58. It should be a new issue.
> Is it repeatable?

yes, it's repeatable.

(which I'm glad to see because it looks suspiciously like a memory bit
flip)

Though since it's a WARN_ONCE I have to reboot each time I want to test.

If I get a chance I'll try to come up with a reduced test case but
probably won't have time for that today.

Vince


\
 
 \ /
  Last update: 2021-03-04 01:10    [W:0.065 / U:24.620 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site