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Area

No response

Describe the bug

As reported in https://github.com/keycloak/keycloak/issues/43508#issuecomment-3670695086 there can be a deadlock when there is a state transfer

Version

26.4

Regression

[ ] The issue is a regression

Expected behavior

There should be no deadlocks

Actual behavior

There are deadlocks.

See https://github.com/keycloak/keycloak/issues/43508#issuecomment-3671935155 and https://github.com/keycloak/keycloak/issues/43508#issuecomment-3672199467 for the thread dumps and logs.

How to Reproduce?

Issue frequent state transfers

Anything else?

I'll attempt to create a workaround