That is the output from traceflag 1204. Hard to interpret, missing information.
Please turn traceflag 1204 off (and why is 3226 on? do you know what it does?) and post the output that 1222 generates for a deadlock graph.
Gail Shaw
Microsoft Certified Master: SQL Server, MVP, M.Sc (Comp Sci)
SQL In The Wild: Discussions on DB performance with occasional diversions into recoverability