Re: sched: divide error in sg_capacity_factor

2015-03-10 Thread Sasha Levin
On 03/10/2015 12:29 AM, Ingo Molnar wrote: > > * Sasha Levin wrote: > >> Hi all, >> >> While fuzzing with trinity inside the latest -next kernel using trinity I've >> stumbled on: >> >> [ 936.784266] divide error: [#1] PREEMPT SMP KASAN >> [ 936.793957] RIP: find_busiest_group (kernel/sc

Re: sched: divide error in sg_capacity_factor

2015-03-09 Thread Ingo Molnar
* Sasha Levin wrote: > Hi all, > > While fuzzing with trinity inside the latest -next kernel using trinity I've > stumbled on: > > [ 936.784266] divide error: [#1] PREEMPT SMP KASAN > [ 936.793957] RIP: find_busiest_group (kernel/sched/fair.c:6152 > kernel/sched/fair.c:6223 kernel/sch

sched: divide error in sg_capacity_factor

2015-03-09 Thread Sasha Levin
Hi all, While fuzzing with trinity inside the latest -next kernel using trinity I've stumbled on: [ 936.784266] divide error: [#1] PREEMPT SMP KASAN [ 936.789198] Dumping ftrace buffer: [ 936.793957](ftrace buffer empty) [ 936.793957] Modules linked in: [ 936.793957] CPU: 52 PID: 2