linux-kernel - Re: Perf: BUG: kernel NULL pointer dereference, address: 0000000000000198

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Date:   Tue, 25 Oct 2022 09:59:26 +0530
From:   Ravi Bangoria <ravi.bangoria@....com>
To:     Naresh Kamboju <naresh.kamboju@...aro.org>
Cc:     Arnaldo Carvalho de Melo <acme@...nel.org>,
        Borislav Petkov <bp@...en8.de>,
        Peter Zijlstra <peterz@...radead.org>,
        Ingo Molnar <mingo@...hat.com>,
        linux-perf-users@...r.kernel.org,
        open list <linux-kernel@...r.kernel.org>,
        regressions@...ts.linux.dev, lkft-triage@...ts.linaro.org,
        Ravi Bangoria <ravi.bangoria@....com>
Subject: Re: Perf: BUG: kernel NULL pointer dereference, address:
 0000000000000198

On 20-Oct-22 12:24 PM, Naresh Kamboju wrote:
> Following kernel BUG noticed while running perf testing on qemu-x86-64.

Thanks Naresh. I'm aware of the crash[1] but haven't got a chance to
root cause it. Let me try to spend some time on it.

[1]: https://lore.kernel.org/lkml/5e69c472-b9d4-3813-70a4-f0d8bbaa14d3@amd.com

Thanks,
Ravi