Bug 14632

Summary:	gcore or gdb create invalid core dump
Product:	Mageia	Reporter:	Nikita Krupenko <krnekit>
Component:	RPM Packages	Assignee:	Thierry Vignaud <thierry.vignaud>
Status:	RESOLVED OLD	QA Contact:
Severity:	normal
Priority:	Normal	CC:	marja11
Version:	Cauldron	Keywords:	NEEDINFO
Target Milestone:	---
Hardware:	x86_64
OS:	Linux
Whiteboard:
Source RPM:	gdb-7.8-6.mga5	CVE:
Status comment:

Description Nikita Krupenko 2014-11-21 10:54:17 CET

Trying to get core dump with gcore I see the following messages:

[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib64/libthread_db.so.1".
0x00007fdcc136be03 in __select_nocancel () from /lib64/libc.so.6
warning: target file /proc/4405/cmdline contained unexpected null characters
warning: Memory read failed for corefile section, 8192 bytes at 0x7fff153f7000.
Saved corefile core.4405

It creates core dump but not properly and it not works with some debuggers.

On CentOS 6.5 with gdb 7.2-64.el6_5.2 I have no this problem.

David Walser 2014-11-21 22:32:11 CET

Assignee: bugsquad => thierry.vignaud

Comment 1 Thierry Vignaud 2014-11-21 23:32:55 CET

Please try with 7.8.1-1.mga5

Thierry Vignaud 2014-11-21 23:33:07 CET

Keywords: (none) => NEEDINFO

Comment 2 Nikita Krupenko 2014-11-24 15:59:38 CET

Tried, same errors.

Comment 3 Samuel Verschelde 2015-05-19 14:10:40 CEST

Is the bug still present in latest cauldron?

Comment 4 Marja Van Waes 2017-09-10 20:28:19 CEST

(In reply to Samuel Verschelde from comment #3)
> Is the bug still present in latest cauldron?



Since we have not received feedback to the information we have requested above, we will assume the problem was not reproducible, or has been fixed in one of the updates we have released for the reporter's distribution.

Users who have experienced this problem are encouraged to upgrade to the latest update of their distribution, and if this issue turns out to still be reproducible in the latest update, please reopen this bug with additional information.

Closing as OLD.

CC: (none) => marja11
Resolution: (none) => OLD
Status: NEW => RESOLVED