abrt version: 1.1.18
architecture: x86_64
Attached file: backtrace, 37181 bytes
cmdline: /usr/lib/jvm/java-1.6.0-openjdk-1.6.0.0.x86_64/bin/java -Dfile.encoding=UTF-8 -classpath /home/midnighter/workspace/test-j/bin CharacterTest
component: java-1.6.0-openjdk
Attached file: coredump, 2560000 bytes
crash_function: os::print_location
executable: /usr/lib/jvm/java-1.6.0-openjdk-1.6.0.0.x86_64/bin/java
kernel: 2.6.35.13-91.fc14.x86_64
package: java-1.6.0-openjdk-devel-1:1.6.0.0-52.1.9.7.fc14
rating: 4
reason: Process /usr/lib/jvm/java-1.6.0-openjdk-1.6.0.0.x86_64/bin/java was killed by signal 11 (SIGSEGV)
release: Fedora release 14 (Laughlin)
time: 1305388000
uid: 500

How to reproduce
-----
1. Start Eclipse
2. make java project
3. run code

class CharacterTest {
	public static void main(String[] args) {
		char ch ='A';
		Character c1 = new Character(ch);
		System.out.println(Character.isUpperCase(ch) );
	}
}