From: "Ajan" <ajan.zhong@newfw.com>
To: "memristor2" <memristor2@proton.me>, devel@edk2.groups.io
Subject: Re: [edk2-devel] Linux kernel Hangs after exit_boot_services using UEFIPayload
Date: Mon, 10 Mar 2025 06:38:51 -0700 [thread overview]
Message-ID: <9243.1741613931031243279@groups.io> (raw)
In-Reply-To: <HDYC029idsiGmwTamc1yS_LIaEJsfFvWIdeMezxTa8jy4epOhWS4PXqT9MTPcge0TQhjY4MMzYRYT1Fial0VSRpiIGaemVooE6IB1sSslnY=@proton.me>
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On Mon, Mar 10, 2025 at 09:30 PM, memristor2 wrote:
>
> BUG: unable to handle page fault for address: 0000000063441850
To "nokaslr", maybe MemMap or E820 table passed to Linux kernel is incorrect. Then you need to check MemMap or E820 table entries.
To kernel panic, page fault triggered at 0x63441850 with log " BUG: unable to handle page fault for address: 0000000063441850 ". This issue might be caused by invalid page table access. And also it seems you are using FPU " kernel_fpu_begin_mask+0x2b/0xc0 " , maybe you need to check whether FPU has been initialized correctly.
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next prev parent reply other threads:[~2025-03-10 13:38 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-03-10 12:10 [edk2-devel] Linux kernel Hangs after exit_boot_services using UEFIPayload memristor2 via groups.io
2025-03-10 12:39 ` Ajan
2025-03-10 12:57 ` memristor2 via groups.io
2025-03-10 13:11 ` Ajan
2025-03-10 13:29 ` memristor2 via groups.io
2025-03-10 13:30 ` memristor2 via groups.io
2025-03-10 13:38 ` Ajan [this message]
2025-03-10 13:53 ` memristor2 via groups.io
[not found] ` <182B756C71707289.31525@groups.io>
2025-03-12 10:05 ` memristor2 via groups.io
2025-03-12 13:44 ` Ajan
2025-03-12 13:46 ` memristor2 via groups.io
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