2016-11-30 11:05 GMT+03:00 Xishi Qiu <qiuxishi@xxxxxxxxxx>:
> The kernel version is v4.1, and I find some error reports from kasan.
> I'm not sure whether it is a wrong report.
>
This looks like false positive that was fixed in 0d97e6d8024("arm64:
kasan: clear stale stack poison").
Also you might need e1b77c92981a("sched/kasan: remove stale KASAN
poison after hotplug") too.
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