From owner-freebsd-stable@FreeBSD.ORG Wed Mar 19 04:58:12 2014 Return-Path: Delivered-To: freebsd-stable@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 9410AD68 for ; Wed, 19 Mar 2014 04:58:12 +0000 (UTC) Received: from forward4l.mail.yandex.net (forward4l.mail.yandex.net [IPv6:2a02:6b8:0:1819::4]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.freebsd.org (Postfix) with ESMTPS id 48F46DED for ; Wed, 19 Mar 2014 04:58:12 +0000 (UTC) Received: from smtp19.mail.yandex.net (smtp19.mail.yandex.net [95.108.252.19]) by forward4l.mail.yandex.net (Yandex) with ESMTP id 3BC1A1440E28; Wed, 19 Mar 2014 08:58:09 +0400 (MSK) Received: from smtp19.mail.yandex.net (localhost [127.0.0.1]) by smtp19.mail.yandex.net (Yandex) with ESMTP id E156BBE007F; Wed, 19 Mar 2014 08:58:08 +0400 (MSK) Received: from 84.201.167.101-vpn.dhcp.yndx.net (84.201.167.101-vpn.dhcp.yndx.net [84.201.167.101]) by smtp19.mail.yandex.net (nwsmtp/Yandex) with ESMTPSA id gqtZ2WhyJ4-w8ZGQA8s; Wed, 19 Mar 2014 08:58:08 +0400 (using TLSv1 with cipher AES128-SHA (128/128 bits)) (Client certificate not present) X-Yandex-Uniq: ae722ae3-51e9-460a-9ea1-605e73db64d2 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yandex.ru; s=mail; t=1395205088; bh=2vE1KVw6v/2QLuZmu3oJS6uUzEUfwIko6CQQadkFG7s=; h=Message-ID:Date:From:User-Agent:MIME-Version:To:CC:Subject: References:In-Reply-To:X-Enigmail-Version:Content-Type: Content-Transfer-Encoding; b=Nc6b70tyUoocNIogpT/F8xUf77zDSyzGaLpFLHMlfHUH+Q3hwuWiPPTWcoVAlsy1h wljrj/9czCtziAq5rfLyVeKFrZq2ei5APTFxmD0H6/e+yRio/F10K3q02meMqfbfaB Xqi4uG6ZWjbiF41lvLx97Hv5No9e09NMawMh51Yw= Authentication-Results: smtp19.mail.yandex.net; dkim=pass header.i=@yandex.ru Message-ID: <532923B6.7020205@yandex.ru> Date: Wed, 19 Mar 2014 08:57:26 +0400 From: "Andrey V. Elsukov" User-Agent: Mozilla/5.0 (X11; FreeBSD amd64; rv:24.0) Gecko/20100101 Thunderbird/24.3.0 MIME-Version: 1.0 To: Alexander Yerenkow , Marcelo Gondim Subject: Re: sshd with zombie process on FreeBSD 10.0-STABLE References: <53016D97.5030909@bsdinfo.com.br> <53066B59.5000709@yandex.ru> <531A6C66.2010101@bsdinfo.com.br> In-Reply-To: X-Enigmail-Version: 1.6 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Cc: FreeBSD Stable Mailing List X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.17 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 19 Mar 2014 04:58:12 -0000 On 11.03.2014 12:45, Alexander Yerenkow wrote: > Could you try to change shell to simple "sh" and see if this helps? > This could be due to non-atomic work with history file when multiple > clients log off, causing csh produce large broken history files. > This is not 100% your case, but you could at least try :) Hello, I use autossh to keep TCP tunnel to remote host. After 12 days of uptime my system now has 99 sshd's zombies. 11.0-CURRENT #7 r262879 -- WBR, Andrey V. Elsukov