linux-kernel - Re: [Regression v5.19-rc1] crash kexec fails to boot the 2nd kernel (Re: [PATCH v12 38/46] x86/sev: Add SEV-SNP feature detection/setup)

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Message-ID: <YrV98fRJuN3ifQ1j@zn.tnic>
Date:   Fri, 24 Jun 2022 11:03:45 +0200
From:   Borislav Petkov <bp@...en8.de>
To:     NOMURA JUNICHI(野村　淳一) 
        <junichi.nomura@....com>
Cc:     "brijesh.singh@....com" <brijesh.singh@....com>,
        LKML <linux-kernel@...r.kernel.org>,
        "michael.roth@....com" <michael.roth@....com>,
        "x86@...nel.org" <x86@...nel.org>
Subject: Re: [Regression v5.19-rc1] crash kexec fails to boot the 2nd kernel
 (Re: [PATCH v12 38/46] x86/sev: Add SEV-SNP feature detection/setup)

On Fri, Jun 24, 2022 at 12:44:52AM +0000, NOMURA JUNICHI(野村 淳一) wrote:
> I found crash kexec fails to boot the 2nd kernel since v5.19-rc1 and

What system is this? Full dmesg and .config pls.

How exactly are you launching the kexec kernel, etc, etc?

IOW, how can one reproduce this?

Thx.

-- 
Regards/Gruss,
    Boris.

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