* [Bug runtime/13377] New: s390x argument access is broken for any argument > 5 (_stp_arg)
@ 2011-11-02 16:09 mjw at redhat dot com
2012-04-19 15:27 ` [Bug runtime/13377] " dsmith at redhat dot com
0 siblings, 1 reply; 2+ messages in thread
From: mjw at redhat dot com @ 2011-11-02 16:09 UTC (permalink / raw)
To: systemtap
http://sourceware.org/bugzilla/show_bug.cgi?id=13377
Bug #: 13377
Summary: s390x argument access is broken for any argument > 5
(_stp_arg)
Product: systemtap
Version: unspecified
Status: NEW
Severity: normal
Priority: P2
Component: runtime
AssignedTo: systemtap@sourceware.org
ReportedBy: mjw@redhat.com
Classification: Unclassified
See _stp_arg in tapset/s390/registers.stp:
* We don't yet support extracting arg #6 and beyond, which are passed
* on stack
if (argnum < 1 || argnum > 5) {
error(sprintf("Cannot access arg(%d)", argnum))
return 0
}
This causes random FAILs for a lot of the syscall.exp test cases, since they do
a wide syscall.* probe with argstr printing which will occasionally hit the
above and ERROR out.
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* [Bug runtime/13377] s390x argument access is broken for any argument > 5 (_stp_arg)
2011-11-02 16:09 [Bug runtime/13377] New: s390x argument access is broken for any argument > 5 (_stp_arg) mjw at redhat dot com
@ 2012-04-19 15:27 ` dsmith at redhat dot com
0 siblings, 0 replies; 2+ messages in thread
From: dsmith at redhat dot com @ 2012-04-19 15:27 UTC (permalink / raw)
To: systemtap
http://sourceware.org/bugzilla/show_bug.cgi?id=13377
David Smith <dsmith at redhat dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
CC| |dsmith at redhat dot com
Resolution| |DUPLICATE
--- Comment #1 from David Smith <dsmith at redhat dot com> 2012-04-19 15:25:17 UTC ---
Same as 11763.
*** This bug has been marked as a duplicate of bug 11763 ***
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2011-11-02 16:09 [Bug runtime/13377] New: s390x argument access is broken for any argument > 5 (_stp_arg) mjw at redhat dot com
2012-04-19 15:27 ` [Bug runtime/13377] " dsmith at redhat dot com
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