IJ56913: JAVA.LANG.VERIFYERROR THROWN AFTER EXECUTED CONNECT() METHOD FROM JAVAX.NET.SSL.HTTPSURLCONNECTION CLASS.

APAR status

• Closed as program error.

Error description

• Exception in thread "main" java.lang.VerifyError: JVMVRFY021
  thrown object not throwable;
  class=com/ibm/net/ssl/www2/protocol/https/c, method=<init>(Ljav
  ax/net/ssl/SSLSocketFactory;Ljava/net/URL;Ljava/lang/String;II)
  V,pc=4
  
  Exception Details:
  
  Location:
  
  com/ibm/net/ssl/www2/protocol/https/c.<init>(Ljavax/net/ssl/SSL
  SocketFactory;Ljava/net/URL;Ljava/lang/String;II)V@4: JBifnonnul
  
  Reason:
  
  Current frame's flags are not assignable to stack map frame's.
  
  Current Frame:
  
  bci: @4
  
  flags: { flagThisUninit }
  
  locals: { 'uninitializedThis', 'javax/net/ssl/SSLSocketFactory',
  'java/net/URL', 'java/lang/String', integer, integer }
  
  stack: { 'uninitializedThis', 'javax/net/ssl/SSLSocketFactory',
  'java/net/URL' }
  
  Stackmap Frame:
  
  bci: @11
  
  flags: { }
  
  locals: { top, top, top, 'java/lang/String', integer, integer }
  
  stack: { 'uninitializedThis', 'javax/net/ssl/SSLSocketFactory',
  'java/net/URL' }
  
  Stackmap Table:
  
  full_frame(@11,{top,top,top,Object[#41],integer,integer},{unini
  tializedThis,Object[#65],Object[#52]})
  
  full_frame(@23,{top,top,top,top,top,integer},{uninitializedThis
  ,Object[#65],Object[#52],Object[#48]})
  
  
  Other Error Information, as reported by customer:
  	Error occurred after upgrading from Java version 80.8.50 to
  Java version 8.0.8.55
  

Local fix

Problem summary

• java.lang.VerifyError thrown after executed connect() method
  from javax.net.ssl.HttpsURLConnection class.
  
  ERROR DESCRIPTION:
  
  Error occurred after upgrading from Java version 80.8.50 to Java
  
  version 8.0.8.55
  
  Exception in thread "main" java.lang.VerifyError: JVMVRFY021
  thrown object not throwable;
  class=com/ibm/net/ssl/www2/protocol/https/c, method=<init>(Ljav
  ax/net/ssl/SSLSocketFactory;Ljava/net/URL;Ljava/lang/String;II)
  V,pc=4
  
  Exception Details:
  
  Location:
  
  com/ibm/net/ssl/www2/protocol/https/c.<init>(Ljavax/net/ssl/SSL
  SocketFactory;Ljava/net/URL;Ljava/lang/String;II)V@4: JBifnonnul
  
  
  Reason:
  
  Current frame's flags are not assignable to stack map frame's.
  
  Current Frame:
  
  bci: @4
  
  flags: { flagThisUninit }
  
  locals: { 'uninitializedThis', 'javax/net/ssl/SSLSocketFactory',
  
  'java/net/URL', 'java/lang/String', integer, integer }
  
  stack: { 'uninitializedThis', 'javax/net/ssl/SSLSocketFactory',
  'java/net/URL' }
  
  Stackmap Frame:
  
  bci: @11
  
  flags: { }
  
  locals: { top, top, top, 'java/lang/String', integer, integer }
  
  stack: { 'uninitializedThis', 'javax/net/ssl/SSLSocketFactory',
  'java/net/URL' }
  
  Stackmap Table:
  
  full_frame(@11,{top,top,top,Object[#41],integer,integer},{unini
  tializedThis,Object[#65],Object[#52]})
  
  full_frame(@23,{top,top,top,top,top,integer},{uninitializedThis
  ,Object[#65],Object[#52],Object[#48]})
  

Problem conclusion

• The obfuscator has been updated to correct this problem
  
  A fix is made to ibmjsseprovider2.jar
  The associated Hursley RTC Problem Report is 153423
  
  The associated Austin APAR is IJ56913
  
  
  JVMs affected: Java 8
  
  The fix was delivered for Java 8 SR8 FP60
  
  The build level of this jar for the affected release is:
  
  Build: 8.0 build_20251209--578
  

Temporary fix

Comments

APAR Information

• APAR is sysrouted FROM one or more of the following:

• APAR is sysrouted TO one or more of the following:

Fix information

• Fixed component name

  JAVA SECURE SOC

• Fixed component ID

  TIVSECJSS

Applicable component levels