For what it's worth, I see similar messages in the system log (system.log) on my (Intel) MacBook Pro running macOS 11.6.4. I've never seen any of this bug's crashes there. So yes, they do seem to be unrelated.
Bug 1713230 Comment 33 Edit History
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For what it's worth, I see similar messages in the system log (system.log) on my (Intel) MacBook Pro running macOS 11.6.4. I've never seen any of this bug's crashes there. So yes, they do seem to be unrelated. And yes, I did upgrade that machine from macOS 10.15.7 to macOS 11.