U999 and S0C2 abends may occur in a SAS/CONNECT client spawned session
under the following circumstances:

1) when a site specifies the spawner parm  -inheritance

and

2) a PC client SIGNONs and remote submits to mainframe (z/OS),
performs LIBNAME processing through a SAS/SHARE server, then issues a
SIGNOFF to disconnect without explicitly clearing then LIBNAME before
SIGNOFF.

The U999 abend can be seen in the system console log with the following
messages:

   +Internal error
   +Wynever with inherited sockets
   +Probable timeout
   LSCX041 *** ERROR ****
      ABEND occurred in  SELECB called from MAIN(VSOCKET), offset 001042
      Program terminated by operating system. ABEND code = U0999

The S0C2 abend can be seen in the SASCLOG as the following message:

   ERROR: System abend 0C2 occurred in module SASVTCP function SENDRCV
   at line 5537.
   ERROR: Traceback will be attempted...

The circumvention is to explicitly code the LIBNAME libref CLEAR
statement before the SIGNOFF statement.


A Technical Support hot fix for SAS 9.1.2 (9.1 TS1M2) for this
issue is available at:

http://www.sas.com/techsup/download/hotfix/c9_sbcs_prod_list.html#014153

For customers running SAS with Asian Language Support (DBCS), this
hot fix should be downloaded from:

http://www.sas.com/techsup/download/hotfix/c9_dbcs_prod_list.html#014153


A Technical Support hot fix for Release 8.2 (TS2M0) for this
issue is available at:

http://www.sas.com/techsup/download/hotfix/82_sbcs_prod_list.html#014153

For customers running SAS with Asian Language Support (DBCS), this
hot fix should be downloaded from:

http://www.sas.com/techsup/download/hotfix/82_dbcs_prod_list.html#014153


A fix for SAS 9.1.3 (9.1 TS1M3) for this issue is available at:

http://www.sas.com/techsup/download/hotfix/e9_sbcs_prod_list.html#014153

For customers running SAS with Asian Language Support (DBCS), this
fix should be downloaded from:

http://www.sas.com/techsup/download/hotfix/e9_dbcs_prod_list.html#014153

Operating System and Release Information

A fix for Release 8.2 (TS2M0) for this issue is available at:

A fix for Release 8.2 (TS2M0) for this issue is available at:

A fix for Release 8.2 (TS2M0) with Asian Language Support (DBCS) for this issue is available at:

A fix for SAS 9.1.2 (9.1 TS1M2) for this issue is available at:

A fix for SAS 9.1.2 (9.1 TS1M2) with Asian Language Support (DBCS) for this issue is available at:

A fix for SAS 9.1.3 (9.1 TS1M3) for this issue is available at:

A fix for SAS 9.1.3 (9.1 TS1M3) with Asian Language Support (DBCS) for this issue is available at :