RE: [patch V2 00/20] x86/fpu: Clean up exception fixups and error handling in sigframe related code

[Thomas Gleixner]

On Wed, Sep 08 2021 at 04:06, Tony Luck wrote:

>>> Huch? That tree is based on 0bcfe68b876 and it just has those 20 patches
>>> on top which should not at all interfere with your root filesystem
>>> device. Let me verify.
>>
>> I lost connection to my test machines. Will continue tomorrow morning.
>
> To save you some time I ran a bisect. It says the wheels fall off the bus at
> patch 13/2

Yes, but that's not the real culprit. That's just the messenger.