Re: rcu_sched self-detected stall on CPU

2016-09-20 Thread NTU
issue. Alec Ari On Thu, Sep 15, 2016 at 12:15 PM, NTU wrote: > Sorry!! > > Alec Ari > > On Thu, Sep 15, 2016 at 1:22 AM, Mike Galbraith > wrote: >> On Wed, 2016-09-14 at 23:02 -0500, NTU wrote: >>> [ 26.542980] Call Trace: >>> [ 26.542983] [] ?

Re: rcu_sched self-detected stall on CPU

2016-09-15 Thread NTU
Sorry!! Alec Ari On Thu, Sep 15, 2016 at 1:22 AM, Mike Galbraith wrote: > On Wed, 2016-09-14 at 23:02 -0500, NTU wrote: >> [ 26.542980] Call Trace: >> [ 26.542983] [] ? 0xa7fbd7c1 >> [ 26.542985] [] ? 0xa7f17d35 >> [ 26.542986] [] ? 0xff

rcu_sched self-detected stall on CPU

2016-09-14 Thread NTU
Hello, I've been testing out KASAN and experimenting with some other new config settings related to security and kernel hardening, I ran into a problem though and I've attached a snippet of my kernel log of the stack trace as well as my kernel config. Also intermittently (every few seconds just ab