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Sat, 27 Feb 2021 15:34:58 +0000 Received: by smtp411.mail.gq1.yahoo.com (VZM Hermes SMTP Server) with ESMTPA ID 67f60b6dc2855de0215f574c47df6bf2; Sat, 27 Feb 2021 15:34:54 +0000 (UTC) Received: by nuvolo.localdomain (Postfix, from userid 1001) id 14BE4126815; Sat, 27 Feb 2021 16:34:52 +0100 (CET) Date: Sat, 27 Feb 2021 16:34:52 +0100 From: Arrigo Marchiori To: freebsd-stable@freebsd.org Subject: Re: Trying do mount a slice containing a mounted partition makes the filesystem unreadable Message-ID: References: <202102271443.11REhqps070102@nuc.oldach.net> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <202102271443.11REhqps070102@nuc.oldach.net> X-Mailer: WebService/1.1.17828 mail.backend.jedi.jws.acl:role.jedi.acl.token.atz.jws.hermes.yahoo Apache-HttpAsyncClient/4.1.4 (Java/11.0.9.1) X-Rspamd-Queue-Id: 4DnrF10DKfz3GSp X-Spamd-Bar: --- X-Spamd-Result: default: False [-3.08 / 15.00]; RWL_MAILSPIKE_GOOD(0.00)[77.238.177.82:from]; FREEMAIL_FROM(0.00)[yahoo.it]; R_SPF_ALLOW(-0.20)[+ptr:yahoo.com]; TO_DN_NONE(0.00)[]; DKIM_TRACE(0.00)[yahoo.it:+]; DMARC_POLICY_ALLOW(-0.50)[yahoo.it,reject]; NEURAL_HAM_SHORT(-0.58)[-0.581]; FROM_EQ_ENVFROM(0.00)[]; RCVD_TLS_LAST(0.00)[]; MIME_TRACE(0.00)[0:+]; FREEMAIL_ENVFROM(0.00)[yahoo.it]; ASN(0.00)[asn:34010, ipnet:77.238.176.0/22, country:GB]; RBL_DBL_DONT_QUERY_IPS(0.00)[77.238.177.82:from]; ARC_NA(0.00)[]; NEURAL_HAM_MEDIUM(-1.00)[-1.000]; R_DKIM_ALLOW(-0.20)[yahoo.it:s=s2048]; FROM_HAS_DN(0.00)[]; TO_MATCH_ENVRCPT_ALL(0.00)[]; NEURAL_HAM_LONG(-1.00)[-1.000]; MIME_GOOD(-0.10)[text/plain]; RCPT_COUNT_ONE(0.00)[1]; SPAMHAUS_ZRD(0.00)[77.238.177.82:from:127.0.2.255]; RCVD_IN_DNSWL_NONE(0.00)[77.238.177.82:from]; MID_RHS_NOT_FQDN(0.50)[]; RCVD_COUNT_TWO(0.00)[2]; MAILMAN_DEST(0.00)[freebsd-stable] X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 27 Feb 2021 15:35:02 -0000 Hello Helge, and thank you for replying again. On Sat, Feb 27, 2021 at 03:43:52PM +0100, Helge Oldach wrote: > Arrigo Marchiori via freebsd-stable wrote on Sat, 27 Feb 2021 14:00:24 +0100 (CET): > > On the memstick, the root filesystem is mounted read-only. I > > apologize, I should have told it explicitly. The ``invalid'' attempt > > is to mount it read-write (no mode is indicated on the command line). > > Try to make it r/w mounted (which I suspect you are attempting to > achieve): > > mount -uw / Ok, I will try this. But just for the record: I am not try to achieve anything. I gave the ``invalid'' mount command by mistake (I wanted to mount a partition from another disk and wrote "da0" instead of "da1") and I saw that the system became unstable. I thought that this should not happen and I reported it here. Best regards, -- Arrigo http://rigo.altervista.org