Re: [linux-next][Oops] CPU toggle resulted in kernel crash

2017-10-05 Thread Michael Ellerman
Kees Cook writes: > On Thu, Oct 5, 2017 at 10:21 AM, Abdul Haleem > wrote: >> Hi, >> >> CPU off on in a loop for single cpu results in kernel panic for >> 4.14.0-rc2-next-20170929 >> >> Machine: Power 8 PowerVM LPAR >> Kernel: 4.14.0-rc2-next-20170929 >> gcc: 5.1.1 >> config : attached >> >> Ste

Re: [linux-next][Oops] CPU toggle resulted in kernel crash

2017-10-05 Thread Kees Cook
On Thu, Oct 5, 2017 at 10:21 AM, Abdul Haleem wrote: > Hi, > > CPU off on in a loop for single cpu results in kernel panic for > 4.14.0-rc2-next-20170929 > > Machine: Power 8 PowerVM LPAR > Kernel: 4.14.0-rc2-next-20170929 > gcc: 5.1.1 > config : attached > > Steps to recreate: > -