Messages in this thread | | | Date | Mon, 28 Sep 2020 09:33:23 -0700 | From | Jakub Kicinski <> | Subject | Re: KASAN vs RCU vs RT |
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On Sat, 26 Sep 2020 08:57:32 +0200 Dmitry Vyukov wrote: > On Sat, Sep 26, 2020 at 3:43 AM Jakub Kicinski <kuba@kernel.org> wrote: > > > > Hi! > > > > I couldn't find this being reported in a quick search, so let me ask. > > > > With 5.9 I'm seeing a lot (well, once a boot) splats like the one below. > > > > Is there a fix? > > Hi Jakub, > > FWIW this is the first time I see this BUG. I don't remember it was > mentioned on kasan-dev before. > > The commit that added this BUG was added in March 2020, so is not new...
Talking to Paul McKenney - it appears to be a known and hard to fix issue inside RCU, KASAN is not to blame. Sorry for the noise :)
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