CURRENT crashes at early boot on Lenovo T540p: rtsx to blame - 13.0-RELEASE crashes same way!

Henri Hennebert hlh at
Thu May 13 12:13:32 UTC 2021

On 5/13/21 2:01 PM, Lev Serebryakov wrote:
> On 13.05.2021 14:35, Henri Hennebert wrote:
>>>> I’m not sure if this is an interesting data point or not,
>>>> but a warm boot without the card inserted succeeds after
>>>> a cold boot with the card inserted.
>>>   It could explain, why my tests with "same code path" gave different results!
>> With a "cold" boot and without a card inserted did you see something like:
>> rtsx0: <2.0c Realtek ...
>> rtsx0: Card present
>> mmc0: <MMC/SD bus> on rtsx0
>> rtsx0: Interrupt card inserted/removed
>> rtsx0: Card absent
>   When it panics, it panics before rtsx0 prints something in my case.
Does iwm0 / mmc0 is shown during boot?

can you try a verbose boot (boot -s)
if you can't see the verbose output which is too fast on the display:

try a boot -p


PS Thanks for your time

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