21:11:18,116 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-5) WFLYSRV0027: Starting deployment of "jberet-mdc-reproducer.war" (runtime-name: "jberet-mdc-reproducer.war")
21:11:18,215 INFO  [org.jboss.weld.deployer] (MSC service thread 1-7) WFLYWELD0003: Processing weld deployment jberet-mdc-reproducer.war
21:11:18,437 INFO  [org.jboss.resteasy.resteasy_jaxrs.i18n] (ServerService Thread Pool -- 80) RESTEASY002225: Deploying javax.ws.rs.core.Application: class org.jboss.gss.batch.RestApplication$Proxy$_$$_WeldClientProxy
21:11:18,441 INFO  [org.wildfly.extension.undertow] (ServerService Thread Pool -- 80) WFLYUT0021: Registered web context: '/jberet-mdc-reproducer' for server 'default-server'
21:11:18,457 INFO  [org.jboss.as.server] (External Management Request Threads -- 1) WFLYSRV0010: Deployed "jberet-mdc-reproducer.war" (runtime-name : "jberet-mdc-reproducer.war")
21:11:29,644 INFO  [org.jboss.gss.batch.Endpoint] (default task-1) Endpoint.start(); Thread: default task-1; MDC: {syj=jberet-mdc-reproducer}
21:11:29,716 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 1) readItem(); Thread: Batch Thread - 1; MDC: {syj=jberet-mdc-reproducer}
21:11:29,716 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 1) readItem(); Thread: Batch Thread - 1; MDC: {syj=jberet-mdc-reproducer}
21:11:29,716 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 1) readItem(); Thread: Batch Thread - 1; MDC: {syj=jberet-mdc-reproducer}
21:11:29,716 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 1) writeItems([A, B, C]); Thread: Batch Thread - 1; MDC: {syj=jberet-mdc-reproducer}
21:11:29,717 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 1) readItem(); Thread: Batch Thread - 1; MDC: {syj=jberet-mdc-reproducer}
21:11:31,926 INFO  [org.jboss.gss.batch.Endpoint] (default task-1) Endpoint.start(); Thread: default task-1; MDC: {hwi=jberet-mdc-reproducer}
21:11:31,929 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 2) readItem(); Thread: Batch Thread - 2; MDC: {hwi=jberet-mdc-reproducer}
21:11:31,930 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 2) readItem(); Thread: Batch Thread - 2; MDC: {hwi=jberet-mdc-reproducer}
21:11:31,930 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 2) readItem(); Thread: Batch Thread - 2; MDC: {hwi=jberet-mdc-reproducer}
21:11:31,930 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 2) writeItems([A, B, C]); Thread: Batch Thread - 2; MDC: {hwi=jberet-mdc-reproducer}
21:11:31,930 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 2) readItem(); Thread: Batch Thread - 2; MDC: {hwi=jberet-mdc-reproducer}
21:11:32,889 INFO  [org.jboss.gss.batch.Endpoint] (default task-1) Endpoint.start(); Thread: default task-1; MDC: {wfo=jberet-mdc-reproducer}
21:11:32,893 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 3) readItem(); Thread: Batch Thread - 3; MDC: {wfo=jberet-mdc-reproducer}
21:11:32,893 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 3) readItem(); Thread: Batch Thread - 3; MDC: {wfo=jberet-mdc-reproducer}
21:11:32,893 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 3) readItem(); Thread: Batch Thread - 3; MDC: {wfo=jberet-mdc-reproducer}
21:11:32,893 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 3) writeItems([A, B, C]); Thread: Batch Thread - 3; MDC: {wfo=jberet-mdc-reproducer}
21:11:32,894 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 3) readItem(); Thread: Batch Thread - 3; MDC: {wfo=jberet-mdc-reproducer}
21:11:34,177 INFO  [org.jboss.gss.batch.Endpoint] (default task-1) Endpoint.start(); Thread: default task-1; MDC: {jet=jberet-mdc-reproducer}
21:11:34,179 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 4) readItem(); Thread: Batch Thread - 4; MDC: {jet=jberet-mdc-reproducer}
21:11:34,180 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 4) readItem(); Thread: Batch Thread - 4; MDC: {jet=jberet-mdc-reproducer}
21:11:34,180 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 4) readItem(); Thread: Batch Thread - 4; MDC: {jet=jberet-mdc-reproducer}
21:11:34,180 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 4) writeItems([A, B, C]); Thread: Batch Thread - 4; MDC: {jet=jberet-mdc-reproducer}
21:11:34,180 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 4) readItem(); Thread: Batch Thread - 4; MDC: {jet=jberet-mdc-reproducer}
21:11:34,738 INFO  [org.jboss.gss.batch.Endpoint] (default task-1) Endpoint.start(); Thread: default task-1; MDC: {agh=jberet-mdc-reproducer}
21:11:34,740 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 5) readItem(); Thread: Batch Thread - 5; MDC: {agh=jberet-mdc-reproducer}
21:11:34,741 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 5) readItem(); Thread: Batch Thread - 5; MDC: {agh=jberet-mdc-reproducer}
21:11:34,741 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 5) readItem(); Thread: Batch Thread - 5; MDC: {agh=jberet-mdc-reproducer}
21:11:34,741 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 5) writeItems([A, B, C]); Thread: Batch Thread - 5; MDC: {agh=jberet-mdc-reproducer}
21:11:34,741 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 5) readItem(); Thread: Batch Thread - 5; MDC: {agh=jberet-mdc-reproducer}
21:11:35,280 INFO  [org.jboss.gss.batch.Endpoint] (default task-1) Endpoint.start(); Thread: default task-1; MDC: {tvi=jberet-mdc-reproducer}
21:11:35,282 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 6) readItem(); Thread: Batch Thread - 6; MDC: {tvi=jberet-mdc-reproducer}
21:11:35,283 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 6) readItem(); Thread: Batch Thread - 6; MDC: {tvi=jberet-mdc-reproducer}
21:11:35,283 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 6) readItem(); Thread: Batch Thread - 6; MDC: {tvi=jberet-mdc-reproducer}
21:11:35,283 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 6) writeItems([A, B, C]); Thread: Batch Thread - 6; MDC: {tvi=jberet-mdc-reproducer}
21:11:35,283 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 6) readItem(); Thread: Batch Thread - 6; MDC: {tvi=jberet-mdc-reproducer}
21:11:35,829 INFO  [org.jboss.gss.batch.Endpoint] (default task-1) Endpoint.start(); Thread: default task-1; MDC: {cgy=jberet-mdc-reproducer}
21:11:35,831 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 7) readItem(); Thread: Batch Thread - 7; MDC: {cgy=jberet-mdc-reproducer}
21:11:35,831 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 7) readItem(); Thread: Batch Thread - 7; MDC: {cgy=jberet-mdc-reproducer}
21:11:35,831 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 7) readItem(); Thread: Batch Thread - 7; MDC: {cgy=jberet-mdc-reproducer}
21:11:35,831 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 7) writeItems([A, B, C]); Thread: Batch Thread - 7; MDC: {cgy=jberet-mdc-reproducer}
21:11:35,832 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 7) readItem(); Thread: Batch Thread - 7; MDC: {cgy=jberet-mdc-reproducer}
21:11:36,383 INFO  [org.jboss.gss.batch.Endpoint] (default task-1) Endpoint.start(); Thread: default task-1; MDC: {yku=jberet-mdc-reproducer}
21:11:36,386 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 8) readItem(); Thread: Batch Thread - 8; MDC: {yku=jberet-mdc-reproducer}
21:11:36,386 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 8) readItem(); Thread: Batch Thread - 8; MDC: {yku=jberet-mdc-reproducer}
21:11:36,386 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 8) readItem(); Thread: Batch Thread - 8; MDC: {yku=jberet-mdc-reproducer}
21:11:36,386 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 8) writeItems([A, B, C]); Thread: Batch Thread - 8; MDC: {yku=jberet-mdc-reproducer}
21:11:36,387 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 8) readItem(); Thread: Batch Thread - 8; MDC: {yku=jberet-mdc-reproducer}
21:11:36,941 INFO  [org.jboss.gss.batch.Endpoint] (default task-1) Endpoint.start(); Thread: default task-1; MDC: {ljd=jberet-mdc-reproducer}
21:11:36,943 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 9) readItem(); Thread: Batch Thread - 9; MDC: {ljd=jberet-mdc-reproducer}
21:11:36,943 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 9) readItem(); Thread: Batch Thread - 9; MDC: {ljd=jberet-mdc-reproducer}
21:11:36,943 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 9) readItem(); Thread: Batch Thread - 9; MDC: {ljd=jberet-mdc-reproducer}
21:11:36,943 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 9) writeItems([A, B, C]); Thread: Batch Thread - 9; MDC: {ljd=jberet-mdc-reproducer}
21:11:36,944 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 9) readItem(); Thread: Batch Thread - 9; MDC: {ljd=jberet-mdc-reproducer}
21:11:37,497 INFO  [org.jboss.gss.batch.Endpoint] (default task-1) Endpoint.start(); Thread: default task-1; MDC: {vll=jberet-mdc-reproducer}
21:11:37,499 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 10) readItem(); Thread: Batch Thread - 10; MDC: {vll=jberet-mdc-reproducer}
21:11:37,499 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 10) readItem(); Thread: Batch Thread - 10; MDC: {vll=jberet-mdc-reproducer}
21:11:37,499 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 10) readItem(); Thread: Batch Thread - 10; MDC: {vll=jberet-mdc-reproducer}
21:11:37,499 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 10) writeItems([A, B, C]); Thread: Batch Thread - 10; MDC: {vll=jberet-mdc-reproducer}
21:11:37,500 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 10) readItem(); Thread: Batch Thread - 10; MDC: {vll=jberet-mdc-reproducer}
21:11:39,956 INFO  [org.jboss.gss.batch.Endpoint] (default task-1) Endpoint.start(); Thread: default task-1; MDC: {wij=jberet-mdc-reproducer}
21:11:39,959 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 1) readItem(); Thread: Batch Thread - 1; MDC: {wij=jberet-mdc-reproducer}
21:11:39,959 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 1) readItem(); Thread: Batch Thread - 1; MDC: {wij=jberet-mdc-reproducer}
21:11:39,959 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 1) readItem(); Thread: Batch Thread - 1; MDC: {wij=jberet-mdc-reproducer}
21:11:39,959 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 1) writeItems([A, B, C]); Thread: Batch Thread - 1; MDC: {wij=jberet-mdc-reproducer}
21:11:39,960 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 1) readItem(); Thread: Batch Thread - 1; MDC: {wij=jberet-mdc-reproducer}
21:11:41,064 INFO  [org.jboss.gss.batch.Endpoint] (default task-1) Endpoint.start(); Thread: default task-1; MDC: {zqw=jberet-mdc-reproducer}
21:11:41,066 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 2) readItem(); Thread: Batch Thread - 2; MDC: {zqw=jberet-mdc-reproducer}
21:11:41,066 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 2) readItem(); Thread: Batch Thread - 2; MDC: {zqw=jberet-mdc-reproducer}
21:11:41,066 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 2) readItem(); Thread: Batch Thread - 2; MDC: {zqw=jberet-mdc-reproducer}
21:11:41,066 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 2) writeItems([A, B, C]); Thread: Batch Thread - 2; MDC: {zqw=jberet-mdc-reproducer}
21:11:41,066 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 2) readItem(); Thread: Batch Thread - 2; MDC: {zqw=jberet-mdc-reproducer}
21:11:41,628 INFO  [org.jboss.gss.batch.Endpoint] (default task-1) Endpoint.start(); Thread: default task-1; MDC: {kpl=jberet-mdc-reproducer}
21:11:41,630 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 3) readItem(); Thread: Batch Thread - 3; MDC: {kpl=jberet-mdc-reproducer}
21:11:41,630 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 3) readItem(); Thread: Batch Thread - 3; MDC: {kpl=jberet-mdc-reproducer}
21:11:41,630 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 3) readItem(); Thread: Batch Thread - 3; MDC: {kpl=jberet-mdc-reproducer}
21:11:41,630 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 3) writeItems([A, B, C]); Thread: Batch Thread - 3; MDC: {kpl=jberet-mdc-reproducer}
21:11:41,631 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 3) readItem(); Thread: Batch Thread - 3; MDC: {kpl=jberet-mdc-reproducer}
21:11:42,142 INFO  [org.jboss.gss.batch.Endpoint] (default task-1) Endpoint.start(); Thread: default task-1; MDC: {icz=jberet-mdc-reproducer}
21:11:42,144 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 4) readItem(); Thread: Batch Thread - 4; MDC: {icz=jberet-mdc-reproducer}
21:11:42,144 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 4) readItem(); Thread: Batch Thread - 4; MDC: {icz=jberet-mdc-reproducer}
21:11:42,144 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 4) readItem(); Thread: Batch Thread - 4; MDC: {icz=jberet-mdc-reproducer}
21:11:42,144 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 4) writeItems([A, B, C]); Thread: Batch Thread - 4; MDC: {icz=jberet-mdc-reproducer}
21:11:42,144 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 4) readItem(); Thread: Batch Thread - 4; MDC: {icz=jberet-mdc-reproducer}
21:11:42,644 INFO  [org.jboss.gss.batch.Endpoint] (default task-1) Endpoint.start(); Thread: default task-1; MDC: {yhi=jberet-mdc-reproducer}
21:11:42,645 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 5) readItem(); Thread: Batch Thread - 5; MDC: {yhi=jberet-mdc-reproducer}
21:11:42,646 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 5) readItem(); Thread: Batch Thread - 5; MDC: {yhi=jberet-mdc-reproducer}
21:11:42,646 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 5) readItem(); Thread: Batch Thread - 5; MDC: {yhi=jberet-mdc-reproducer}
21:11:42,646 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 5) writeItems([A, B, C]); Thread: Batch Thread - 5; MDC: {yhi=jberet-mdc-reproducer}
21:11:42,646 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 5) readItem(); Thread: Batch Thread - 5; MDC: {yhi=jberet-mdc-reproducer}
21:11:43,147 INFO  [org.jboss.gss.batch.Endpoint] (default task-1) Endpoint.start(); Thread: default task-1; MDC: {ofy=jberet-mdc-reproducer}
21:11:43,150 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 6) readItem(); Thread: Batch Thread - 6; MDC: {ofy=jberet-mdc-reproducer}
21:11:43,150 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 6) readItem(); Thread: Batch Thread - 6; MDC: {ofy=jberet-mdc-reproducer}
21:11:43,150 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 6) readItem(); Thread: Batch Thread - 6; MDC: {ofy=jberet-mdc-reproducer}
21:11:43,150 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 6) writeItems([A, B, C]); Thread: Batch Thread - 6; MDC: {ofy=jberet-mdc-reproducer}
21:11:43,150 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 6) readItem(); Thread: Batch Thread - 6; MDC: {ofy=jberet-mdc-reproducer}
21:11:43,649 INFO  [org.jboss.gss.batch.Endpoint] (default task-1) Endpoint.start(); Thread: default task-1; MDC: {oym=jberet-mdc-reproducer}
21:11:43,651 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 7) readItem(); Thread: Batch Thread - 7; MDC: {oym=jberet-mdc-reproducer}
21:11:43,652 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 7) readItem(); Thread: Batch Thread - 7; MDC: {oym=jberet-mdc-reproducer}
21:11:43,652 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 7) readItem(); Thread: Batch Thread - 7; MDC: {oym=jberet-mdc-reproducer}
21:11:43,652 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 7) writeItems([A, B, C]); Thread: Batch Thread - 7; MDC: {oym=jberet-mdc-reproducer}
21:11:43,652 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 7) readItem(); Thread: Batch Thread - 7; MDC: {oym=jberet-mdc-reproducer}
21:11:44,169 INFO  [org.jboss.gss.batch.Endpoint] (default task-1) Endpoint.start(); Thread: default task-1; MDC: {xti=jberet-mdc-reproducer}
21:11:44,171 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 8) readItem(); Thread: Batch Thread - 8; MDC: {xti=jberet-mdc-reproducer}
21:11:44,171 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 8) readItem(); Thread: Batch Thread - 8; MDC: {xti=jberet-mdc-reproducer}
21:11:44,171 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 8) readItem(); Thread: Batch Thread - 8; MDC: {xti=jberet-mdc-reproducer}
21:11:44,171 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 8) writeItems([A, B, C]); Thread: Batch Thread - 8; MDC: {xti=jberet-mdc-reproducer}
21:11:44,171 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 8) readItem(); Thread: Batch Thread - 8; MDC: {xti=jberet-mdc-reproducer}
21:11:44,677 INFO  [org.jboss.gss.batch.Endpoint] (default task-1) Endpoint.start(); Thread: default task-1; MDC: {bnt=jberet-mdc-reproducer}
21:11:44,679 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 9) readItem(); Thread: Batch Thread - 9; MDC: {bnt=jberet-mdc-reproducer}
21:11:44,679 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 9) readItem(); Thread: Batch Thread - 9; MDC: {bnt=jberet-mdc-reproducer}
21:11:44,679 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 9) readItem(); Thread: Batch Thread - 9; MDC: {bnt=jberet-mdc-reproducer}
21:11:44,679 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 9) writeItems([A, B, C]); Thread: Batch Thread - 9; MDC: {bnt=jberet-mdc-reproducer}
21:11:44,679 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 9) readItem(); Thread: Batch Thread - 9; MDC: {bnt=jberet-mdc-reproducer}
21:11:45,146 INFO  [org.jboss.gss.batch.Endpoint] (default task-1) Endpoint.start(); Thread: default task-1; MDC: {yii=jberet-mdc-reproducer}
21:11:45,148 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 10) readItem(); Thread: Batch Thread - 10; MDC: {yii=jberet-mdc-reproducer}
21:11:45,148 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 10) readItem(); Thread: Batch Thread - 10; MDC: {yii=jberet-mdc-reproducer}
21:11:45,148 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 10) readItem(); Thread: Batch Thread - 10; MDC: {yii=jberet-mdc-reproducer}
21:11:45,148 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 10) writeItems([A, B, C]); Thread: Batch Thread - 10; MDC: {yii=jberet-mdc-reproducer}
21:11:45,148 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 10) readItem(); Thread: Batch Thread - 10; MDC: {yii=jberet-mdc-reproducer}
21:11:45,672 INFO  [org.jboss.gss.batch.Endpoint] (default task-1) Endpoint.start(); Thread: default task-1; MDC: {chw=jberet-mdc-reproducer}
21:11:45,674 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 1) readItem(); Thread: Batch Thread - 1; MDC: {chw=jberet-mdc-reproducer}
21:11:45,675 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 1) readItem(); Thread: Batch Thread - 1; MDC: {chw=jberet-mdc-reproducer}
21:11:45,675 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 1) readItem(); Thread: Batch Thread - 1; MDC: {chw=jberet-mdc-reproducer}
21:11:45,675 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 1) writeItems([A, B, C]); Thread: Batch Thread - 1; MDC: {chw=jberet-mdc-reproducer}
21:11:45,675 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 1) readItem(); Thread: Batch Thread - 1; MDC: {chw=jberet-mdc-reproducer}
21:11:46,252 INFO  [org.jboss.gss.batch.Endpoint] (default task-1) Endpoint.start(); Thread: default task-1; MDC: {zfc=jberet-mdc-reproducer}
21:11:46,254 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 2) readItem(); Thread: Batch Thread - 2; MDC: {zfc=jberet-mdc-reproducer}
21:11:46,254 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 2) readItem(); Thread: Batch Thread - 2; MDC: {zfc=jberet-mdc-reproducer}
21:11:46,254 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 2) readItem(); Thread: Batch Thread - 2; MDC: {zfc=jberet-mdc-reproducer}
21:11:46,254 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 2) writeItems([A, B, C]); Thread: Batch Thread - 2; MDC: {zfc=jberet-mdc-reproducer}
21:11:46,255 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 2) readItem(); Thread: Batch Thread - 2; MDC: {zfc=jberet-mdc-reproducer}
21:11:46,721 INFO  [org.jboss.gss.batch.Endpoint] (default task-1) Endpoint.start(); Thread: default task-1; MDC: {joa=jberet-mdc-reproducer}
21:11:46,723 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 3) readItem(); Thread: Batch Thread - 3; MDC: {joa=jberet-mdc-reproducer}
21:11:46,723 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 3) readItem(); Thread: Batch Thread - 3; MDC: {joa=jberet-mdc-reproducer}
21:11:46,723 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 3) readItem(); Thread: Batch Thread - 3; MDC: {joa=jberet-mdc-reproducer}
21:11:46,723 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 3) writeItems([A, B, C]); Thread: Batch Thread - 3; MDC: {joa=jberet-mdc-reproducer}
21:11:46,723 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 3) readItem(); Thread: Batch Thread - 3; MDC: {joa=jberet-mdc-reproducer}
21:11:47,231 INFO  [org.jboss.gss.batch.Endpoint] (default task-1) Endpoint.start(); Thread: default task-1; MDC: {fnn=jberet-mdc-reproducer}
21:11:47,232 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 4) readItem(); Thread: Batch Thread - 4; MDC: {fnn=jberet-mdc-reproducer}
21:11:47,232 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 4) readItem(); Thread: Batch Thread - 4; MDC: {fnn=jberet-mdc-reproducer}
21:11:47,232 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 4) readItem(); Thread: Batch Thread - 4; MDC: {fnn=jberet-mdc-reproducer}
21:11:47,233 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 4) writeItems([A, B, C]); Thread: Batch Thread - 4; MDC: {fnn=jberet-mdc-reproducer}
21:11:47,233 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 4) readItem(); Thread: Batch Thread - 4; MDC: {fnn=jberet-mdc-reproducer}
21:11:47,724 INFO  [org.jboss.gss.batch.Endpoint] (default task-1) Endpoint.start(); Thread: default task-1; MDC: {kkw=jberet-mdc-reproducer}
21:11:47,725 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 5) readItem(); Thread: Batch Thread - 5; MDC: {kkw=jberet-mdc-reproducer}
21:11:47,726 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 5) readItem(); Thread: Batch Thread - 5; MDC: {kkw=jberet-mdc-reproducer}
21:11:47,726 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 5) readItem(); Thread: Batch Thread - 5; MDC: {kkw=jberet-mdc-reproducer}
21:11:47,726 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 5) writeItems([A, B, C]); Thread: Batch Thread - 5; MDC: {kkw=jberet-mdc-reproducer}
21:11:47,726 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 5) readItem(); Thread: Batch Thread - 5; MDC: {kkw=jberet-mdc-reproducer}
21:11:48,232 INFO  [org.jboss.gss.batch.Endpoint] (default task-1) Endpoint.start(); Thread: default task-1; MDC: {yey=jberet-mdc-reproducer}
21:11:48,233 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 6) readItem(); Thread: Batch Thread - 6; MDC: {yey=jberet-mdc-reproducer}
21:11:48,234 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 6) readItem(); Thread: Batch Thread - 6; MDC: {yey=jberet-mdc-reproducer}
21:11:48,234 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 6) readItem(); Thread: Batch Thread - 6; MDC: {yey=jberet-mdc-reproducer}
21:11:48,234 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 6) writeItems([A, B, C]); Thread: Batch Thread - 6; MDC: {yey=jberet-mdc-reproducer}
21:11:48,234 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 6) readItem(); Thread: Batch Thread - 6; MDC: {yey=jberet-mdc-reproducer}
21:11:48,693 INFO  [org.jboss.gss.batch.Endpoint] (default task-1) Endpoint.start(); Thread: default task-1; MDC: {awe=jberet-mdc-reproducer}
21:11:48,695 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 7) readItem(); Thread: Batch Thread - 7; MDC: {awe=jberet-mdc-reproducer}
21:11:48,695 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 7) readItem(); Thread: Batch Thread - 7; MDC: {awe=jberet-mdc-reproducer}
21:11:48,695 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 7) readItem(); Thread: Batch Thread - 7; MDC: {awe=jberet-mdc-reproducer}
21:11:48,695 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 7) writeItems([A, B, C]); Thread: Batch Thread - 7; MDC: {awe=jberet-mdc-reproducer}
21:11:48,695 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 7) readItem(); Thread: Batch Thread - 7; MDC: {awe=jberet-mdc-reproducer}
21:11:49,165 INFO  [org.jboss.gss.batch.Endpoint] (default task-1) Endpoint.start(); Thread: default task-1; MDC: {bnb=jberet-mdc-reproducer}
21:11:49,167 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 8) readItem(); Thread: Batch Thread - 8; MDC: {bnb=jberet-mdc-reproducer}
21:11:49,167 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 8) readItem(); Thread: Batch Thread - 8; MDC: {bnb=jberet-mdc-reproducer}
21:11:49,167 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 8) readItem(); Thread: Batch Thread - 8; MDC: {bnb=jberet-mdc-reproducer}
21:11:49,167 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 8) writeItems([A, B, C]); Thread: Batch Thread - 8; MDC: {bnb=jberet-mdc-reproducer}
21:11:49,167 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 8) readItem(); Thread: Batch Thread - 8; MDC: {bnb=jberet-mdc-reproducer}
21:11:49,615 INFO  [org.jboss.gss.batch.Endpoint] (default task-1) Endpoint.start(); Thread: default task-1; MDC: {omc=jberet-mdc-reproducer}
21:11:49,616 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 9) readItem(); Thread: Batch Thread - 9; MDC: {omc=jberet-mdc-reproducer}
21:11:49,617 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 9) readItem(); Thread: Batch Thread - 9; MDC: {omc=jberet-mdc-reproducer}
21:11:49,617 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 9) readItem(); Thread: Batch Thread - 9; MDC: {omc=jberet-mdc-reproducer}
21:11:49,617 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 9) writeItems([A, B, C]); Thread: Batch Thread - 9; MDC: {omc=jberet-mdc-reproducer}
21:11:49,617 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 9) readItem(); Thread: Batch Thread - 9; MDC: {omc=jberet-mdc-reproducer}
21:11:50,112 INFO  [org.jboss.gss.batch.Endpoint] (default task-1) Endpoint.start(); Thread: default task-1; MDC: {gjq=jberet-mdc-reproducer}
21:11:50,114 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 10) readItem(); Thread: Batch Thread - 10; MDC: {gjq=jberet-mdc-reproducer}
21:11:50,114 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 10) readItem(); Thread: Batch Thread - 10; MDC: {gjq=jberet-mdc-reproducer}
21:11:50,114 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 10) readItem(); Thread: Batch Thread - 10; MDC: {gjq=jberet-mdc-reproducer}
21:11:50,114 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 10) writeItems([A, B, C]); Thread: Batch Thread - 10; MDC: {gjq=jberet-mdc-reproducer}
21:11:50,114 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 10) readItem(); Thread: Batch Thread - 10; MDC: {gjq=jberet-mdc-reproducer}
21:11:50,640 INFO  [org.jboss.gss.batch.Endpoint] (default task-1) Endpoint.start(); Thread: default task-1; MDC: {ggu=jberet-mdc-reproducer}
21:11:50,642 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 1) readItem(); Thread: Batch Thread - 1; MDC: {ggu=jberet-mdc-reproducer}
21:11:50,642 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 1) readItem(); Thread: Batch Thread - 1; MDC: {ggu=jberet-mdc-reproducer}
21:11:50,642 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 1) readItem(); Thread: Batch Thread - 1; MDC: {ggu=jberet-mdc-reproducer}
21:11:50,642 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 1) writeItems([A, B, C]); Thread: Batch Thread - 1; MDC: {ggu=jberet-mdc-reproducer}
21:11:50,642 INFO  [org.jboss.gss.batch.DummyReader] (Batch Thread - 1) readItem(); Thread: Batch Thread - 1; MDC: {ggu=jberet-mdc-reproducer}