Version 1.6.4-1 of haskell-clash-lib is marked for autoremoval from testing on Sat 16 Dec 2023. It is affected by #1054979. It depends (transitively) on haskell-clash-prelude, affected by #1054849. You should try to prevent the removal by fixing these RC bugs.
Among the 1 debian patch
available in version 1.8.1-1 of the package,
we noticed the following issues:
1 patch
where the metadata indicates that the patch has not yet been forwarded
upstream. You should either forward the patch upstream or update the
metadata to document its real status.
Migration status for haskell-clash-lib (1.6.4-1 to 1.8.1-1): BLOCKED: Cannot migrate due to another item, which is blocked (please check which dependencies are stuck)