Re: [patch 5/5] clocksource: Rewrite watchdog code completely

[Borislav Petkov]

On Fri, Sep 18, 2026 at 09:16:19AM +0530, Aithal, Srikanth wrote:
> We have been seeing intermittent early-boot guest hangs in our CI for some
> time. Guests stop making serial progress during the first few seconds after
> SMP bring-up - no panic, no oops, no other error messages the vm just hangs.

Please enable CONFIG_CSD_LOCK_WAIT_DEBUG and run it again. That might tell us
something more about what's going on.

Thx.

-- 
Regards/Gruss,
    Boris.

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