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Bug 108113 - iptables hangs on "service iptables stop"
iptables hangs on "service iptables stop"
Status: CLOSED DUPLICATE of bug 103177
Product: Red Hat Linux
Classification: Retired
Component: iptables (Show other bugs)
i386 Linux
medium Severity high
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Assigned To: Thomas Woerner
Ben Levenson
Depends On:
  Show dependency treegraph
Reported: 2003-10-27 13:27 EST by charles schick
Modified: 2007-04-18 12:58 EDT (History)
0 users

See Also:
Fixed In Version:
Doc Type: Bug Fix
Doc Text:
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Clone Of:
Last Closed: 2006-02-21 13:59:27 EST
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oVirt Team: ---
RHEL 7.3 requirements from Atomic Host:
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Description charles schick 2003-10-27 13:27:45 EST
From Bugzilla Helper:
User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.0.2) Gecko/20030716

Description of problem:
service iptables stop

during the script, the iptables modules are removed using 

modprobe -r module_name

and modprobe hangs while attempting to remove iptables modules.

happens only when ip_conntrack_ftp is in use

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

How reproducible:

Steps to Reproduce:
modprobe ip_nat_ftp
start an ftp session to the box where these modules & iptables live
close ftp session
service iptables stop

Actual Results:  ps -eaf | grep modprobe  

root      3007  2939 99 19:25 pts/2    00:00:11 modprobe -r ip_nat_ftp

reveals that module doesn't unload and proc goes to 99% -- requires reboot

Expected Results:  modules should have been unloaded sucessfully

Additional info:

p[lease help!
Comment 1 Thomas Woerner 2003-11-03 05:06:34 EST

*** This bug has been marked as a duplicate of 103177 ***
Comment 2 Red Hat Bugzilla 2006-02-21 13:59:27 EST
Changed to 'CLOSED' state since 'RESOLVED' has been deprecated.

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