Hi Zlatko, I am not sure if I hit the same problem as described in this thread. Under heavy load, while building a customized toolchain for the Freetz router project I got a BUG || NULL pointer derefence || kswapd || zone_balanced || pgdat_balanced() etc. (details see my screenshot). I will try your patch from [1] ***only*** on top of my last Linux-v3.8-rc1 GIT setup (post-v3.8-rc1 mainline + some net-fixes). Regards, - Sedat - [1] https://patchwork.kernel.org/patch/1913241/
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