Reconciliation task ended with OOM

After running reconciliation of 6,187 users, with 4,931 objects failed the system fails with and OOM heap space error. The objects ended up with mostly the same error related to "UpdateCapabilityType" capability being disabled in the configuration (see attached logs).
Additionally some opening of the task tabs (progress, resolved, errors) might have been the step which has ended up with the error.

We are attaching info from midpoint.log and midpoint.out including thread dump.