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Date: Fri, 9 Dec 2011 04:28:14 GMT
From: kes-kes <kes-kes@yandex.ru>
To: freebsd-gnats-submit@FreeBSD.org
Subject: process ignore KILL
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>Number:         163141
>Category:       kern
>Synopsis:       process ignore KILL
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    freebsd-bugs
>State:          closed
>Quarter:        
>Keywords:       
>Date-Required:  
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Fri Dec 09 04:30:08 UTC 2011
>Closed-Date:    Fri Dec 09 12:21:17 UTC 2011
>Last-Modified:  Fri Dec  9 19:40:11 UTC 2011
>Originator:     kes-kes
>Release:        FreeBSD flux 9.0-CURRENT
>Organization:
ISP FreeLine
>Environment:
FreeBSD flux 9.0-CURRENT FreeBSD 9.0-CURRENT #4: Fri Jun 10 01:30:12 UTC 2011     user@host:/usr/obj/usr/src/sys/PAE_KES  i386
>Description:
killall -KILL mksnap_ffs 

do not kill mksnap_ffs despite on:
man kill
 9       KILL (non-catchable, non-ignorable kill)

>How-To-Repeat:

>Fix:


>Release-Note:
>Audit-Trail:
State-Changed-From-To: open->closed 
State-Changed-By: jh 
State-Changed-When: Fri Dec 9 12:10:33 UTC 2011 
State-Changed-Why:  
You can't get the process killed during nmount(2) system call. When the 
system call has finished the process can't ignore SIGKILL. This is 
expected behavior. 

http://www.freebsd.org/cgi/query-pr.cgi?pr=163141 

From: =?windows-1251?B?yu7t/Oru4iDF4uPl7ejp?= <kes-kes@yandex.ru>
To: bug-followup@FreeBSD.org, kes-kes@yandex.ru
Cc:  
Subject: Re: kern/163141: process ignore KILL
Date: Fri, 9 Dec 2011 21:34:26 +0200

 May be that will be usefull to add this info into man mksnap_ffs ?
 
>Unformatted:
