From owner-freebsd-fs@freebsd.org Wed Jun 14 14:13:45 2017 Return-Path: Delivered-To: freebsd-fs@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id C99E4D8EBC1 for ; Wed, 14 Jun 2017 14:13:45 +0000 (UTC) (envelope-from wjw@digiware.nl) Received: from smtp.digiware.nl (smtp.digiware.nl [176.74.240.9]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 9212D64EFB for ; Wed, 14 Jun 2017 14:13:45 +0000 (UTC) (envelope-from wjw@digiware.nl) Received: from router.digiware.nl (localhost.digiware.nl [127.0.0.1]) by smtp.digiware.nl (Postfix) with ESMTP id 4AC09435DD; Wed, 14 Jun 2017 16:13:37 +0200 (CEST) X-Virus-Scanned: amavisd-new at digiware.com Received: from smtp.digiware.nl ([127.0.0.1]) by router.digiware.nl (router.digiware.nl [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id fxHlCW32W3xW; Wed, 14 Jun 2017 16:13:36 +0200 (CEST) Received: from [192.168.10.67] (opteron [192.168.10.67]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.digiware.nl (Postfix) with ESMTPSA id A8A0F435DB for ; Wed, 14 Jun 2017 16:13:36 +0200 (CEST) To: FreeBSD Filesystems From: Willem Jan Withagen Subject: Strangely truncated names in linprocfs in jail Message-ID: <39fc567b-a9d6-ea7d-31a9-51d87f0cb803@digiware.nl> Date: Wed, 14 Jun 2017 16:13:36 +0200 User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:52.0) Gecko/20100101 Thunderbird/52.1.1 MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 14 Jun 2017 14:13:45 -0000 Hi, I have mount linprocfs in a jail on /compat/linux/proc And that seems to work. Other than that I have strangely truncated names there: root@ceph-0:/compat/linux/proc # ls 81117 81218 devices meminfo net self sys 81185 cmdline filesyst? mounts partitio? stat uptime 81216 cpuinfo loadavg mtab scsi swaps version Both filesystems and partitions seem to malformed. And even stranger, in the linprocfs mount on the actual host (not jailed) those 2 files do not show. Anybody else tried this? --WjW