Bug 1390716 – osd crashes when "radosgw-admin bi list --max-entries=1" command runing

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Bug 1390716 - osd crashes when "radosgw-admin bi list --max-entries=1" command runing

Summary:	osd crashes when "radosgw-admin bi list --max-entries=1" command runing

Status:	CLOSED ERRATA

Aliases:	None

Product:	Red Hat Ceph Storage
Classification:	Red Hat
Component:	RGW (Show other bugs)
Sub Component:
Version:	2.1
Hardware:	All All

Priority	unspecified Severity high
Target Milestone:	rc
Target Release:	2.2
Assigned To:	Matt Benjamin (redhat)
QA Contact:	shylesh
Docs Contact:	Bara Ancincova

URL:
Whiteboard:
Keywords:

Depends On:
Blocks:	1383917 1390717 1412948
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Reported:	2016-11-01 13:47 EDT by Matt Benjamin (redhat)
Modified:	2017-07-30 11:53 EDT (History)
CC List:	10 users (show)

See Also:
Fixed In Version:	RHEL: ceph-10.2.5-22.el7cp Ubuntu: ceph_10.2.5-15redhat1xenial
Doc Type:	Bug Fix
Doc Text:	.Listing bucket info data no longer causes the OSD daemon to terminate unexpectedly Due to invalid memory access in an object class operation, the `radosgw-admin bi list --max-entries=1` command in some cases caused the Ceph OSD daemon to terminate unexpectedly with a segmentation fault. This bug has been fixed, and listing bucket info data no longer causes the OSD daemon to crash.
Story Points:	---
Clone Of:
Clones:	1390717 (view as bug list)
Environment:
Last Closed:	2017-03-14 11:46:16 EDT
Type:	Bug
Regression:	---
Mount Type:	---
Documentation:	---
CRM:
Verified Versions:
Category:	---
oVirt Team:	---
RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---

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External Trackers
Tracker	ID	Priority	Status	Summary	Last Updated
Ceph Project Bug Tracker	17745	None	None	None	2016-11-01 13:47 EDT
Red Hat Product Errata	RHBA-2017:0514	normal	SHIPPED_LIVE	Red Hat Ceph Storage 2.2 bug fix and enhancement update	2017-03-21 03:24:26 EDT

Groups: None (edit)

Description Matt Benjamin (redhat) 2016-11-01 13:47:26 EDT

Description of problem:
OSD can be induced to crash when given apparently correct argument for "bi list" RGW op


How reproducible:
100%


Steps to Reproduce:
1.radosgw-admin bi list --max-entries=1

Actual results:
1. OSD segfault


Expected results:
get 1-entry bucket index list segment, if applicable

Comment 8 Ken Dreyer (Red Hat) 2017-01-24 22:00:32 EST

Matt, would you please cherry-pick https://github.com/ceph/ceph/pull/11758 downstream?

Comment 26 errata-xmlrpc 2017-03-14 11:46:16 EDT

Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://rhn.redhat.com/errata/RHBA-2017-0514.html

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