Bug 798194

Summary: nfs-nlm:nfs server crash with cthon lock test
Product: [Community] GlusterFS Reporter: Saurabh <saujain>
Component: nfsAssignee: Vivek Agarwal <vagarwal>
Status: CLOSED CURRENTRELEASE QA Contact:
Severity: high Docs Contact:
Priority: unspecified    
Version: pre-releaseCC: gluster-bugs, mzywusko, sankarshan, vbellur
Target Milestone: ---   
Target Release: ---   
Hardware: x86_64   
OS: Linux   
Whiteboard:
Fixed In Version: glusterfs-3.4.0 Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2013-07-24 17:20:42 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: 3.3.0qa29 Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On:    
Bug Blocks: 817967    
Attachments:
Description Flags
core file none

Description Saurabh 2012-02-28 09:46:16 UTC 
Description of problem:

(gdb) bt
#0  0x0000003423a32905 in raise () from /lib64/libc.so.6
#1  0x0000003423a340e5 in abort () from /lib64/libc.so.6
#2  0x0000003423a2b9be in __assert_fail_base () from /lib64/libc.so.6
#3  0x0000003423a2ba80 in __assert_fail () from /lib64/libc.so.6
#4  0x00007f5086a27962 in gf_mem_set_acct_info (xl=0x7f5086c69440, alloc_ptr=0x7f507ce0ad50, size=88, type=110) at mem-pool.c:96
#5  0x00007f5086a27c43 in __gf_calloc (nmemb=1, size=88, type=110) at mem-pool.c:151
#6  0x00007f508233f830 in nlm4_establish_callback (csarg=0x7f50807c4df0) at nlm4.c:895
#7  0x00000034242077e1 in start_thread () from /lib64/libpthread.so.0
#8  0x0000003423ae577d in clone () from /lib64/libc.so.6

Version-Release number of selected component (if applicable):

[root@RHSSA1 ~]# /root/330/inst/sbin/glusterfs -V
glusterfs 3.3.0qa24 built on Feb 24 2012 04:52:12
Repository revision: git://git.gluster.com/glusterfs.git
Copyright (c) 2006-2011 Gluster Inc. <http://www.gluster.com>
GlusterFS comes with ABSOLUTELY NO WARRANTY.
You may redistribute copies of GlusterFS under the terms of the GNU General Public License.

How reproducible:


Steps to Reproduce:
1. create a distribute-replicate volume
2. execute the cthon lock test
3.
  
Actual results:
it fails in test #7

Expected results:


Additional info:
Comment 1 Saurabh 2012-02-28 12:56:48 UTC 
Created attachment 566304 [details]
core file
Comment 2 Anand Avati 2012-02-29 16:15:33 UTC 
CHANGE: http://review.gluster.com/2842 (nfs: prevent crash during cthon lock test) merged in master by Vijay Bellur (vijay)