Bug 863275 - Bind mounts keep multiplying on named-chroot restart
Summary: Bind mounts keep multiplying on named-chroot restart
Keywords:
Status: CLOSED NEXTRELEASE
Alias: None
Product: Fedora
Classification: Fedora
Component: bind
Version: 17
Hardware: x86_64
OS: Linux
unspecified
medium
Target Milestone: ---
Assignee: Adam Tkac
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2012-10-04 22:43 UTC by Bojan Smojver
Modified: 2013-04-30 23:52 UTC (History)
3 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2012-10-16 21:30:40 UTC
Type: Bug
Embargoed:


Attachments (Terms of Use)

Description Bojan Smojver 2012-10-04 22:43:45 UTC
Description of problem:
As of recently, every time named-chroot gets restarted, there are new bind mounts that pop up on my system. So, today, I have:
--------------------
# mount | grep named
/dev/mapper/vg00-lv00 on /var/named/chroot/etc/named type ext4 (rw,relatime,seclabel,data=ordered)
/dev/mapper/vg00-lv00 on /var/named/chroot/usr/lib64/bind type ext4 (rw,relatime,seclabel,data=ordered)
/dev/mapper/vg00-lv00 on /var/named/chroot/etc/named type ext4 (rw,relatime,seclabel,data=ordered)
/dev/mapper/vg00-lv00 on /var/named/chroot/usr/lib64/bind type ext4 (rw,relatime,seclabel,data=ordered)
/dev/mapper/vg00-lv00 on /var/named/chroot/etc/named type ext4 (rw,relatime,seclabel,data=ordered)
/dev/mapper/vg00-lv00 on /var/named/chroot/usr/lib64/bind type ext4 (rw,relatime,seclabel,data=ordered)
/dev/mapper/vg00-lv00 on /var/named/chroot/etc/named type ext4 (rw,relatime,seclabel,data=ordered)
/dev/mapper/vg00-lv00 on /var/named/chroot/usr/lib64/bind type ext4 (rw,relatime,seclabel,data=ordered)
/dev/mapper/vg00-lv00 on /var/named/chroot/etc/named type ext4 (rw,relatime,seclabel,data=ordered)
/dev/mapper/vg00-lv00 on /var/named/chroot/usr/lib64/bind type ext4 (rw,relatime,seclabel,data=ordered)
/dev/mapper/vg00-lv00 on /var/named/chroot/etc/named type ext4 (rw,relatime,seclabel,data=ordered)
/dev/mapper/vg00-lv00 on /var/named/chroot/usr/lib64/bind type ext4 (rw,relatime,seclabel,data=ordered
--------------------

Version-Release number of selected component (if applicable):
bind-9.9.1-9.P3.fc17.x86_64

How reproducible:
Always.

Steps to Reproduce:
1. Restart named-chroot service.
2. Watch number of mounts grow.
  
Actual results:
Mounts multiplying.

Expected results:
There should only ever be a couple of them.

Additional info:

Comment 1 Bojan Smojver 2012-10-16 21:30:40 UTC
Cannot reproduce this as of bind-9.9.2-2 (or was it the kernel that fixed it?). Closing.


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