-- SQL Server 2005
select * from [YOURDB]..sysdtslog90
-- SQL Server 2008
select * from [YOURDB]..sysssislog
may be this Web Site will Help u =
=======================
http://connect.microsoft.com/SQLServer/feedback/details/467794/ssis-log-provider-for-sql-server-do-not-work-when-default-schema-is-not-dbo-sysdtslog90-sysssislog