5.15 kernel crash - NEW - Sightlineapplications

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5.15 kernel crash - NEW

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Kim Steiner

2 Jun 2023 2 Jun '23

6:24 p.m.

Hi Dmitry,

On another 4000-OEM, I am running the latest 5.15 (with those 12 patches) and I am getting a hard crash on boot up. Attached is the dmesg log.

Thanks, Kim

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attachment.html (text/html — 1.8 KB)
kernelCrash5.15.txt (text/plain — 49.2 KB)

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Dmitry Baryshkov

7 Jun 7 Jun

2:02 p.m.

Hi Kim,

On 02/06/2023 21:24, Kim Steiner wrote:

...

Hi Dmitry,

On another 4000-OEM, I am running the latest 5.15 (with those 12 patches) and I am getting a hard crash on boot up. Attached is the dmesg log.

I have tried reproducing this on my local platforms (both OEM-4000 and Dragonboard), but I still can not reproduce it.

The posted log missed first few lines from the bootloaders - ones which contain the build date. Could you please check (just for my tranquillity) that the LK bootloader and all the system partitions have the same versions as other boards do?

In the mean time I will check UFS initialization steps, whether there is anything missing.

...

Thanks,

Kim

Sightlineapplications mailing list -- sightlineapplications@lists.linaro.org To unsubscribe send an email to sightlineapplications-leave@lists.linaro.org

-- With best wishes Dmitry

Dmitry Baryshkov

2:17 p.m.

Hi Kim,

On 02/06/2023 21:24, Kim Steiner wrote:

...

Hi Dmitry,

On another 4000-OEM, I am running the latest 5.15 (with those 12 patches) and I am getting a hard crash on boot up. Attached is the dmesg log.

Also meanwhile, could you please reproduce the issue with this debugging patch attached?

-- With best wishes Dmitry

Kim Steiner

4:14 p.m.

Hi Dmitry,

I attached the full log of the crash with your patch you sent. To me, the BUILD DATE looks the same as other 4000-OEMs. One thing special about this 4000-OEM is that there is a SONY 4K camera connected to the second MIPI port, per this document: https://sightlineapplications.com/wp-content/uploads/EAN-Sony-FCB-4K-Block-C...

Thanks, Kim

-----Original Message----- From: Dmitry Baryshkov dmitry.baryshkov@linaro.org Sent: Wednesday, June 7, 2023 7:17 AM To: Kim Steiner kim.steiner@sightlineapplications.com; sightlineapplications@lists.linaro.org Subject: Re: [Sightlineapplications] 5.15 kernel crash - NEW

Hi Kim,

On 02/06/2023 21:24, Kim Steiner wrote:

...

Hi Dmitry,

On another 4000-OEM, I am running the latest 5.15 (with those 12 patches) and I am getting a hard crash on boot up. Attached is the dmesg log.

Also meanwhile, could you please reproduce the issue with this debugging patch attached?

-- With best wishes Dmitry

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Dmitry Baryshkov
Kim Steiner