09:28:32 [debug]: enter lockCatalog=Work  lockId=521 

09:28:32 [debug]: lockbefore lockCatalog=Work  lockId=521 

09:28:32 [debug]: lockafter lockCatalog=Work  lockId=521 

09:28:32 [debug]: unlockbefore lockCatalog=Work  lockId=521 

09:28:32 [debug]: unlockafter lockCatalog=Work  lockId=521