Re: [clk] a2499eff4b: BUG:kernel_NULL_pointer_dereference,address

From: Stephen Boyd
Date: Tue Aug 18 2020 - 23:13:37 EST


Quoting kernel test robot (2020-08-11 01:49:44)
> Greeting,
>
> FYI, we noticed the following commit (built with gcc-9):
>
> commit: a2499eff4b30a85d56e4466e6ca4746c72a347c6 ("[PATCH v2] clk: samsung: Keep top BPLL mux on Exynos542x enabled")
> url: https://github.com/0day-ci/linux/commits/Marek-Szyprowski/clk-samsung-Keep-top-BPLL-mux-on-Exynos542x-enabled/20200807-213239
> base: https://git.kernel.org/cgit/linux/kernel/git/clk/linux.git clk-next
>
> in testcase: trinity
> with following parameters:
>
> runtime: 300s
>
> test-description: Trinity is a linux system call fuzz tester.
> test-url: http://codemonkey.org.uk/projects/trinity/
>
>
> on test machine: qemu-system-i386 -enable-kvm -cpu SandyBridge -smp 2 -m 16G

Cool robot. But this doesn't look related to the patch at all?