Jürgen Keil wrote:
>
> It seems that the new opensolaris branded zones feature
> (snv_49 or newer) breaks dbx, because dbx doesn't implement
> the new <proc_service.h> interface function ps_pbrandname():
>
> % env LC_ALL=C /opt/SUNWspro/bin/dbx -V
> Sun Dbx Debugger 7.5 2005/10/13
> For information about new features see `help changes'
> To remove this message, put `dbxenv suppress_startup_message 7.5' in your
> .dbxrc
> (dbx) debug /bin/date
> Reading date
> Reading ld.so.1
>
> dbx: internal error: signal SIGSEGV (no mapping at the fault address)
> dbx's coredump will appear in /tmp
> Abbruch (core dumped)
[snip]
>
> Is there going to be an updated dbx (patch?) available for use with current
> opensolaris release?
For the log: I filed CR 6516145 ("Please update OS/Net Sun Studio 11
tarball to include the fix for dbx") to get the Sun Studio 11 tarball
for OS/Net updated...
----
Bye,
Roland
--
__ . . __
(o.\ \/ /.o) [EMAIL PROTECTED]
\__\/\/__/ MPEG specialist, C&&JAVA&&Sun&&Unix programmer
/O /==\ O\ TEL +49 641 7950090
(;O/ \/ \O;)--- Begin Message ---
*Synopsis*: Please update OS/Net Sun Studio 11 tarball to include the fix for
dbx
http://bt2ws.central.sun.com/CrPrint?id=6516145
*Change Request ID*: 6516145
*Synopsis*: Please update OS/Net Sun Studio 11 tarball to include the fix for
dbx
Product: solaris
Category: opensolaris
Subcategory: triage-queue
Type: Defect
Subtype:
Status: 1-Dispatched
Substatus:
Priority: 2-High
Introduced In Release:
Introduced In Build:
Responsible Manager: [EMAIL PROTECTED]
Responsible Engineer:
Initial Evaluator: [EMAIL PROTECTED]
Keywords: opensolaris
=== *Description* ============================================================
Category
consolidation
Sub-Category
os-net-gate-tools
Description
It would be nice to get the Sun Studio 11 tarball for OS/Net (see
http://www.opensolaris.org/os/community/tools/sun_studio_tools/sun_studio_11_tools/)
updated to include the fix for http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=6477975
- currently "dbx" is completely defunct (=dumps core, see below), making
debugging of applications within OS/Net very difficult.
Frequency
Always
Regression
No
Steps to Reproduce
1. Download "Sun Studio 11 for OS/Net"-tarball as described in
http://www.opensolaris.org/os/community/tools/sun_studio_tools/sun_studio_11_tools/
2. Install it
3. Try to debug any application with "dbx" from the official OS/Net Sun Studio
11 tarball.
Expected Result
Working dbx.
Actual Result
"dbx" currently crashes with the following stack trace while debugging ANY application/process/etc (due a missing symbol):
-- snip --
main(0x2, 0x8046ecc, 0x8046ed8)
0x80f6dd3(0x837e5c0, 0x8469e88, 0x8046e54)
targ_ppi_init(0x837e5c0, 0x8046e54)
0x81ffc88(0x837e5c0, 0x8046e54)
0x81ff9c4(0x837e5c0, 0x8046e54)
ProcMgr::start(0x837e5c0, 0x1, 0x0, 0x0)
0x81af4aa(0x85bb380)
0x81af2aa(0x85bb380)
RtldAgent::open(0x866ed20, 0x85a1ee0, 0x8468cbc)
rd_new(0x8468cbc)
rd_reset(0x85aea50)
_rd_reset32(0x85aea50, 0x85a1ee0, 0xd0c74170, 0xd0c74000, 0x0, 0x80468a8)
ps_pbrandname(0x8468cbc, 0x8046030, 0x400)
Pbrandname(0x8468cbc, 0x8046030, 0x400)
Pgetauxval(0x8468cbc, 0x7e3)
--- Signal SIGSEGV raised ---
__sighndlr(0xb, 0x8045f28, 0x8045d28, 0x80f6a08)
0x80f6bfb(0xb, 0x8045f28, 0x8045d28)
abort(0xd0e54720, 0xd0e54600, 0xd0e50000, 0x6e383169, 0x41640000, 0x8045878)
raise(0x6)
_thr_kill(0x1, 0x6)
__lwp_kill(0x1, 0x6)
-- snip --
Error Message(s)
See above.
Submitter wants to work on bug
No
Additional configuration information
Current Sun Studio 11 tarball downloadable via
http://javashoplm.sun.com/ECom/docs/Welcome.jsp?StoreId=8&PartDetailId=SS11-OSOL-SEP06-SF-G-F&TransactionId=try
is "sunstudio11-ii-20060829-sol-sparc.tar.Z".
*** (#1 of 1): 2007-01-23 00:00:04 GMT+00:00 [EMAIL PROTECTED]
*** Last Edit: 2007-01-23 00:00:04 GMT+00:00 [EMAIL PROTECTED]
=== *Comments* ===============================================================
=== *Evaluation* =============================================================
=== *Suggested Fix* ==========================================================
=== *Workaround* =============================================================
See http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=6477975 - however this does not
work in cases where the environment needs to be cleaned for testing (e.g. common
"bcheck" usage etc.).
*** (#1 of 1): 2007-01-23 00:00:05 GMT+00:00 [EMAIL PROTECTED]
*** Last Edit: 2007-01-23 00:00:05 GMT+00:00 [EMAIL PROTECTED]
=== *Justification* ==========================================================
Priority changed from [] to [2-High]
dbx always crashes (= no working source level debugger for OS/Net)
[EMAIL PROTECTED] 2007-01-23 00:00:03 GMT
*** (#1 of 1): 2007-01-23 00:00:03 GMT+00:00 [EMAIL PROTECTED]
*** Last Edit: 2007-01-23 00:00:03 GMT+00:00 [EMAIL PROTECTED]
=== *Additional Details* =====================================================
Targeted Release:
Commit To Fix In Build:
Fixed In Build:
Integrated In Build:
Verified In Build:
See Also: 6477975
Duplicate of:
Hooks:
Hook1:
Hook2:
Hook3:
Hook4:
Hook5:
Hook6: [EMAIL PROTECTED]
Interest List:
Program Management:
Root Cause:
Requires Security Coordination: false
Fix Affects Documentation: No
Fix Affects Localization: No
Reported by:
=== *History* ================================================================
Date Submitted: 2007-01-23 00:00:03 GMT+00:00
Submitted By: [EMAIL PROTECTED]
Status Changed Date Updated Updated By
=== *Solution* ===============================================================
=== *Service Request* ========================================================
ID: 1-281146209
Customer:
Account Name: opensolaris.org bug logging
Contact Role: D-Development
Impact: Significant
Functionality: Primary
Severity: 2
Synopsis:
Product Name: solaris
Product Release: solaris_nevada
Product Build: snv_51
Operating System: solaris_nevada
Hardware: generic
Reference Number:
Sun Contact: [EMAIL PROTECTED]
Customer Contact: gisburn
Contact Type: E-External Customer
Status: Open
Source: BugTraq2
Reproducible:
Submitted By: [EMAIL PROTECTED]
Submitted Date: 2007-01-23 00:00:06 GMT+00:00
Description:
=== *Activity* ===============================================================
=== *Multiple Release (MR) Cluster* - 0 ======================================
=== *Escalations* ============================================================
--- End Message ---
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