I've seen something similar when two tasks under a parent TCB both
attempt to do a mvssigsetup(). The second one (attach) fails because an
mvssigsetup() has already been done.
To quote highlander, there can be only one! IIRC, this was two POSIX(ON)
C programs in ISPF split screens. However, I recall both errno and
errno2 were set correctly.
On 21/06/2013 7:14 PM, nitz-...@gmx.net wrote:
I have the feeling. that Antony has right, it is a CEE5101C message
and the MSS "mvssigsetup" call failed
In the DUMP "verbx ledata 'all'" should be the errno2 (or errno_jr or
errnojr etc etc) field.
I just (re)did the verbx ledata 'all' and did a find on errno. This is the only
line that has it:
CERRNO:00000000
But while I was there, I took another look at the system trace table:
008ADAE8 PC ... 8 00_02ADD2A9 01300 USS space
switched
008ADAE8 SSRV 14F 0000004D 1ED13D00 223BD660 00105570 mvssigsetup
60000001
008ADAE8 PR ... 0 00_02ADD2A8 1E853D52
008ADAE8 PC ... 8 00_02ADE437 00311 Storage
Release
008ADAE8 SSRV 133 00000000 00808303 00000648 21EDA000 Storage
Release
00410000
008ADAE8 PR ... 0 00_02ADE436 014930B2
008ADAE8 PGM 011 00000000_2220F5EC 00060011 00000000 00000000
00000000
07852001 80000000 22788410 00000000
008ADAE8 *SVC D 00000000_2220F63C CEE05101 84000000 84000FF0
07851001 80000000
So yes, this proves without a doubt that the code has done an mvssigsetup.
2ADD2A9 is somewhere within BPXINLPA, that doesn't help much. The question is:
Did the space switch PC requesting mvssigsetup fail or succeed? As far as I can
tell, I don't get to see the return code in system trace.
Also, where do I get the
"The return code was return_code; the reason code was reason_code. The application
will be terminated."
promised return and reason codes?
Barbara
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