From nobody Tue Feb 22 06:18:46 2022 X-Original-To: freebsd-questions@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 138B719DC15D for ; Tue, 22 Feb 2022 06:19:13 +0000 (UTC) (envelope-from web@3dresearch.com) Received: from smtpg.telissant.net (smtpg.telissant.net [104.225.1.73]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 4K2psX0n0mz3Fl9 for ; Tue, 22 Feb 2022 06:19:12 +0000 (UTC) (envelope-from web@3dresearch.com) Received: from sacada.3dresearch.com (localhost [127.0.0.1]) by smtpg.telissant.net (Postfix) with ESMTP id 4K2psP3NzVz6HPl for ; Tue, 22 Feb 2022 01:19:05 -0500 (EST) X-Virus-Scanned: amavisd-new at telissant.net Received: from smtpg.telissant.net ([127.0.0.1]) by sacada.3dresearch.com (sacada.3dresearch.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id o4EeRFCc8XV1 for ; Tue, 22 Feb 2022 01:19:05 -0500 (EST) Received: from elettra.3dresearch.com (unknown [71.112.243.145]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) (Authenticated sender: elettra@sacada.3dresearch.com) by smtpg.telissant.net (Postfix) with ESMTPSA id 4K2psP0mBJz6HPk for ; Tue, 22 Feb 2022 01:19:05 -0500 (EST) Received: from elettra.3dresearch.com (localhost [127.0.0.1]) by elettra.3dresearch.com (Postfix) with SMTP id 849A310E69 for ; Tue, 22 Feb 2022 01:19:04 -0500 (EST) Date: Tue, 22 Feb 2022 01:18:46 -0500 From: Janos Dohanics To: FreeBSD Questions Subject: sshd refuses connection Message-Id: <20220222011846.76558bae4f153f024cae3349@3dresearch.com> X-Mailer: Sylpheed 3.7.0 (GTK+ 2.24.33; amd64-portbld-freebsd13.0) List-Id: User questions List-Archive: https://lists.freebsd.org/archives/freebsd-questions List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-questions@freebsd.org X-BeenThere: freebsd-questions@freebsd.org Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-Rspamd-Queue-Id: 4K2psX0n0mz3Fl9 X-Spamd-Bar: ++ Authentication-Results: mx1.freebsd.org; dkim=none; dmarc=none; spf=pass (mx1.freebsd.org: domain of web@3dresearch.com designates 104.225.1.73 as permitted sender) smtp.mailfrom=web@3dresearch.com X-Spamd-Result: default: False [2.13 / 15.00]; RCVD_VIA_SMTP_AUTH(0.00)[]; ARC_NA(0.00)[]; RCVD_COUNT_FIVE(0.00)[5]; FROM_HAS_DN(0.00)[]; ENVFROM_SERVICE_ACCT(1.00)[]; MV_CASE(0.50)[]; TO_MATCH_ENVRCPT_ALL(0.00)[]; MIME_GOOD(-0.10)[text/plain]; PREVIOUSLY_DELIVERED(0.00)[freebsd-questions@freebsd.org]; DMARC_NA(0.00)[3dresearch.com]; NEURAL_SPAM_MEDIUM(1.00)[1.000]; RCPT_COUNT_ONE(0.00)[1]; NEURAL_HAM_LONG(-0.14)[-0.139]; TO_DN_ALL(0.00)[]; NEURAL_HAM_SHORT(-0.93)[-0.933]; FROM_SERVICE_ACCT(1.00)[]; R_SPF_ALLOW(-0.20)[+mx]; MLMMJ_DEST(0.00)[freebsd-questions]; FROM_EQ_ENVFROM(0.00)[]; R_DKIM_NA(0.00)[]; MIME_TRACE(0.00)[0:+]; ASN(0.00)[asn:36236, ipnet:104.225.1.0/24, country:US]; RCVD_TLS_LAST(0.00)[]; MID_RHS_MATCH_FROM(0.00)[]; RECEIVED_SPAMHAUS_PBL(0.00)[71.112.243.145:received] X-ThisMailContainsUnwantedMimeParts: N Hello, after rebuilding+installing world+kernel, sshd refuses connection. # uname -Kor FreeBSD 12.3-STABLE 1203506 # tail -n 3 /var/log/auth.log Feb 22 00:59:35 sacada sshd[73065]: fatal: recv_rexec_state: parse config: incomplete message Feb 22 01:00:51 sacada sshd[73078]: fatal: recv_rexec_state: parse config: incomplete message Feb 22 01:00:56 sacada sshd[73079]: fatal: recv_rexec_state: parse config: incomplete message I'd need to reboot to finish updating, but I'm afraid I'll be locked out after reboot. Would you please advise? -- Janos Dohanics