Test vmTestbase/nsk/jvmti/Breakpoint/breakpoint001 has incorrect check of strcmp results here:

  for (i=0; i<METH_NUM; i++)
        if (strcmp(methNam,METHODS[i][0]) &&
                strcmp(methSig,METHODS[i][1])) {
            printf("CHECK PASSED: method name: \"%s\"\tsignature: \"%s\" %d\n",
                   methNam, methSig, i);
            if (checkStatus == PASSED)
                bpEvents[i]++;
            break;
        }

So test passed when both strcmp (name,sig) are not zero.

The test passes only because there are 2 methods are checked and it increases counters for "incorrect" methods.