java/util/TimeZone/Bug8149452.java failed on de_DE and ja_JP locale.

JDK: jdk 11 build 21
Env: Ubuntu 17.10, Linux OEL 7, Windows2016
Locale: de_DE, ja_JP

Error log:
java.lang.RuntimeException: Test Failed: Time Zone Strings for [America/Argentina/Buenos_Aires, America/Argentina/Catamarca, America/Argentina/ComodRivadavia, America/Argentina/Cordoba, America/Argentina/Jujuy, America/Argentina/Mendoza, America/Atikokan, America/Fort_Wayne, America/Indiana/Indianapolis, America/Kentucky/Louisville, America/Rosario, Asia/Ho_Chi_Minh, Asia/Istanbul, Asia/Kashgar, Asia/Kathmandu, Asia/Kolkata, Asia/Urumqi, Asia/Yangon, Atlantic/Faroe, CET, EET, Etc/UCT, Europe/Istanbul, MET, Pacific/Chuuk, Pacific/Pohnpei, Turkey, UCT, US/East-Indiana, WET, AGT, IET, IST, VST] not found
at Bug8149452.main(Bug8149452.java:68)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at com.sun.javatest.regtest.agent.MainWrapper$MainThread.run(MainWrapper.java:115)
at java.base/java.lang.Thread.run(Thread.java:834)

Separately run Bug8149452.java with jdk 11 build 11 and jdk 11 build 12 on windows2016 de_DE locale.
jdk 11 build 11: pass
jdk 11 build 12: failed