From: bert hubert <ahu@ds9a.nl>
To: J?rn Nettingsmeier <pol-admin@uni-duisburg.de>
Cc: linux-kernel@vger.kernel.org, nettings@folkwang-hochschule.de
Subject: Re: FUTEX deadlock in ping?
Date: Thu, 24 Feb 2005 13:07:50 +0100 [thread overview]
Message-ID: <20050224120750.GA18677@outpost.ds9a.nl> (raw)
In-Reply-To: <421DA915.7020209@uni-duisburg.de>
On Thu, Feb 24, 2005 at 11:14:45AM +0100, J?rn Nettingsmeier wrote:
> ever since moving to ldap for passwd/group/shadow/hosts lookup, ping to
> a non-reachable host just freezes up and never returns:
>
> spunk:~ # strace ping herrnilsson
> execve("/bin/ping", ["ping", "herrnilsson"], [/* 61 vars */]) = 0
> uname({sys="Linux", node="spunk", ...}) = 0
> brk(0) = 0x8063000
> ...
> ...
> munmap(0x40504000, 4096) = 0
> brk(0x80a5000) = 0x80a5000
> uname({sys="Linux", node="spunk", ...}) = 0
> futex(0x401540f4, FUTEX_WAIT, 2, NULL
> ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Try ping -n. This is most likely something else.
--
http://www.PowerDNS.com Open source, database driven DNS Software
http://netherlabs.nl Open and Closed source services
next prev parent reply other threads:[~2005-02-24 12:08 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-02-24 10:14 FUTEX deadlock in ping? Jörn Nettingsmeier
2005-02-24 12:07 ` bert hubert [this message]
2005-02-24 13:44 ` Joern Nettingsmeier
2005-02-24 14:46 ` Olof Johansson
2005-02-24 14:56 ` Jörn Nettingsmeier
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