JCK : JCK runtime 6b b24
J2SE : FAIL - tested on 6u11 b07, 6u13 b04, b06 (rev) and on 6u14 b04
Platform[s] : FAIL - tested on soalris 10 sun4u and linux x86, x64
Java options : FAIL - Any
TZUpdater version : FAIL - 1.3.13 b01 and 1.3.14 b01 (test passes with 1.3.12 b01)

JCK test api/java_text/DateFormatSymbols/descriptions.html starts to fails after tzupdater was used.
Please see attached *.jtr file.

Steps to reproduce:
1. Install jdk (for ex. to /export/jdk/jdk1.6.0_14)
2. Install JCK7 (for ex. to /export/JCK/JCK-runtime-6b)
3. Prepare a simple script to run a test:
#!/bin/bash

export JAVA=/export/jdk/jdk1.6.0_14/jre/bin/java
export CLASSPATH="/export/JCK/JCK-runtime-6b/classes"

OPTS=""
TEST="javasoft.sqe.tests.api.java.text.DateFormatSymbols.ZoneStringsTests"
TOPTS=""

$JAVA $OPTS -version
$JAVA $OPTS $TEST $TOPTS
4. Use command like /export/jdk/jdk1.6.0_14/bin/java -jar ../../../tzupdater-1.3.14-2009f/tzupdater.jar -u -v to update time zone data.
5. Run the script above to see the failure.

Installed jck could be found at /java/re/jck/6b/promoted/latest/binaries/JCK-runtime-6b/
Test sources is at /java/re/jck/6b/promoted/latest/binaries/JCK-runtime-6b/tests/api/java_text/DateFormatSymbols/ZoneStringsTests.java

Output will be like:
java version "1.6.0_14-ea"
Java(TM) Platform, Standard Edition for Business (build 1.6.0_14-ea-b04)
Java HotSpot(TM) Server VM (build 14.0-b13, mixed mode)
java.text.DateFormatSymbols@a5aca753. ZoneStrings[i][0] have to be TimeZone ID. Invalid ID 'MET'
...... lines removed.....
java.text.DateFormatSymbols@b463a656. ZoneStrings[i][0] have to be TimeZone ID. Invalid ID 'MET'
java.text.DateFormatSymbols@b463a656. ZoneStrings[i][0] have to be TimeZone ID. Invalid ID 'MET'
java.text.DateFormatSymbols@840177ab. ZoneStgetZoneStrings2000: Passed. test cases: 152; all passed
getZoneStrings2001: Failed. test cases: 152; all failed; first test case failure: test_1
getZoneStrings2002: Passed. test cases: 152; all passed
setZoneStrings2000: Passed. test cases: 152; all passed
setZoneStrings2001: Passed. test cases: 456; all passed
setZoneStrings2002: Passed. test cases: 456; all passed
rings[i][0] have to be TimeZone ID. Invalid ID 'MET'
java.text.DateFormatSymbols@840177ab. ZoneStrings[i][0] have to be TimeZone ID. Invalid ID 'MET'
java.text.DateFormatSymbols@840177ab. ZoneStrings[i][0] have to be TimeZone ID. Invalid ID 'MET'
...... lines removed.....
java.text.DateFormatSymbols@840177ab. ZoneStrings[i][0] have to be TimeZone ID. Invalid ID 'MET'
java.text.DateFormatSymbols@b463a656. ZoneStrings[i][0] have to be TimeZone ID. Invalid ID 'MET'
STATUS:Failed.test cases: 6; passed: 5; failed: 1; first test case failure: getZoneStrings2001