sun/security/pkcs11 tests fail on Linux RHEL 8.6 and newer

On our RHEL 8.6 Linux x86_64 test machine, a couple of sun/security/pkcs11 tests fail.
Below are a number of examples. It looks like the native libs of the system do not support any more RSA keys with 512 bit length.
Should the tests be adjusted so that some keys are not tested any more in case the system is too new?

Examples of errors :

sun/security/pkcs11/KeyStore/Basic.java
----------------------------------------------
 ....
test 31 passed
test 32 passed
test 33 passed
got [pk1] signing key: SunPKCS11-nss RSA private key, 512 bits token object, not sensitive, extractable)
test Basic.testBasic(): failure
java.security.InvalidKeyException: RSA key must be at least 1023 bits
at jdk.crypto.cryptoki/sun.security.pkcs11.P11Signature.checkKeySize(P11Signature.java:430)
at jdk.crypto.cryptoki/sun.security.pkcs11.P11Signature.engineInitSign(P11Signature.java:496)
at java.base/java.security.Signature$Delegate.engineInitSign(Signature.java:1357)
at java.base/java.security.Signature.initSign(Signature.java:636)
at Basic.signAlias(Basic.java:313)
at Basic.sign(Basic.java:287)
at Basic.doTest(Basic.java:234)
at Basic.main(Basic.java:190)
at PKCS11Test.premain(PKCS11Test.java:174)
at PKCS11Test.testNSS(PKCS11Test.java:550)
at PKCS11Test.main(PKCS11Test.java:210)
at Basic.testBasic(Basic.java:116)
at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:104)
at java.base/java.lang.reflect.Method.invoke(Method.java:578)
at org.testng.internal.MethodInvocationHelper.invokeMethod(MethodInvocationHelper.java:132)
at org.testng.internal.TestInvoker.invokeMethod(TestInvoker.java:599)
at org.testng.internal.TestInvoker.invokeTestMethod(TestInvoker.java:174)
at org.testng.internal.MethodRunner.runInSequence(MethodRunner.java:46)
at org.testng.internal.TestInvoker$MethodInvocationAgent.invoke(TestInvoker.java:822)
at org.testng.internal.TestInvoker.invokeTestMethods(TestInvoker.java:147)
at org.testng.internal.TestMethodWorker.invokeTestMethods(TestMethodWorker.java:146)
at org.testng.internal.TestMethodWorker.run(TestMethodWorker.java:128)
at java.base/java.util.ArrayList.forEach(ArrayList.java:1511)
at org.testng.TestRunner.privateRun(TestRunner.java:764)
at org.testng.TestRunner.run(TestRunner.java:585)
at org.testng.SuiteRunner.runTest(SuiteRunner.java:384)
at org.testng.SuiteRunner.runSequentially(SuiteRunner.java:378)
at org.testng.SuiteRunner.privateRun(SuiteRunner.java:337)
at org.testng.SuiteRunner.run(SuiteRunner.java:286)
at org.testng.SuiteRunnerWorker.runSuite(SuiteRunnerWorker.java:53)
at org.testng.SuiteRunnerWorker.run(SuiteRunnerWorker.java:96)
at org.testng.TestNG.runSuitesSequentially(TestNG.java:1218)
at org.testng.TestNG.runSuitesLocally(TestNG.java:1140)
at org.testng.TestNG.runSuites(TestNG.java:1069)
at org.testng.TestNG.run(TestNG.java:1037)
at com.sun.javatest.regtest.agent.TestNGRunner.main(TestNGRunner.java:93)
at com.sun.javatest.regtest.agent.TestNGRunner.main(TestNGRunner.java:53)
at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:104)
at java.base/java.lang.reflect.Method.invoke(Method.java:578)
at com.sun.javatest.regtest.agent.MainWrapper$MainThread.run(MainWrapper.java:125)
at java.base/java.lang.Thread.run(Thread.java:1591)

sun/security/pkcs11/rsa/TestKeyFactory.java
------------------------------------------------

java.security.InvalidKeyException: Could not create RSA public key
at jdk.crypto.cryptoki/sun.security.pkcs11.P11RSAKeyFactory.implTranslatePublicKey(P11RSAKeyFactory.java:70)
at jdk.crypto.cryptoki/sun.security.pkcs11.P11KeyFactory.engineTranslateKey(P11KeyFactory.java:153)
at java.base/java.security.KeyFactory.translateKey(KeyFactory.java:469)
at TestKeyFactory.testPublic(TestKeyFactory.java:164)
at TestKeyFactory.test(TestKeyFactory.java:221)
at TestKeyFactory.main(TestKeyFactory.java:241)
at PKCS11Test.premain(PKCS11Test.java:174)
at PKCS11Test.testNSS(PKCS11Test.java:550)
at PKCS11Test.main(PKCS11Test.java:210)
at TestKeyFactory.main(TestKeyFactory.java:228)
at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:104)
at java.base/java.lang.reflect.Method.invoke(Method.java:578)
at com.sun.javatest.regtest.agent.MainWrapper$MainThread.run(MainWrapper.java:125)
at java.base/java.lang.Thread.run(Thread.java:1591)
Caused by: sun.security.pkcs11.wrapper.PKCS11Exception: CKR_ATTRIBUTE_VALUE_INVALID
at jdk.crypto.cryptoki/sun.security.pkcs11.wrapper.PKCS11.C_CreateObject(Native Method)
at jdk.crypto.cryptoki/sun.security.pkcs11.P11RSAKeyFactory.generatePublic(P11RSAKeyFactory.java:193)
at jdk.crypto.cryptoki/sun.security.pkcs11.P11RSAKeyFactory.implTranslatePublicKey(P11RSAKeyFactory.java:59)
... 13 more


sun/security/pkcs11/rsa/TestKeyPairGenerator.java
-------------------------------------------------------
sunpkcs11: Initializing PKCS#11 library /usr/lib64/libsoftokn3.so
java.security.InvalidParameterException: RSA key must be at least 1023 bits. The specific key size 512 is not supported
at jdk.crypto.cryptoki/sun.security.pkcs11.P11KeyPairGenerator.initialize(P11KeyPairGenerator.java:154)
at java.base/java.security.KeyPairGenerator$Delegate.initialize(KeyPairGenerator.java:665)
at java.base/java.security.KeyPairGenerator.initialize(KeyPairGenerator.java:377)
at TestKeyPairGenerator.main(TestKeyPairGenerator.java:127)
at PKCS11Test.premain(PKCS11Test.java:174)
at PKCS11Test.testNSS(PKCS11Test.java:550)
at PKCS11Test.main(PKCS11Test.java:210)
at TestKeyPairGenerator.main(TestKeyPairGenerator.java:108)
at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:104)
at java.base/java.lang.reflect.Method.invoke(Method.java:578)
at com.sun.javatest.regtest.agent.MainWrapper$MainThread.run(MainWrapper.java:125)
at java.base/java.lang.Thread.run(Thread.java:1591)