X2Go Bug report logs - #1421
journalctl flooded with ssh_channel_accept: No channel request of this type from server

version graph

Package: x2goclient; Maintainer for x2goclient is X2Go Developers <x2go-dev@lists.x2go.org>; Source for x2goclient is src:x2goclient.

Reported by: Sorin T <sorintsl@protonmail.com>

Date: Thu, 5 Dec 2019 12:05:02 UTC

Severity: normal

Found in version 4.1.2.1

Full log

🔗 View this message in rfc822 format

X-Loop: owner@bugs.x2go.org
Subject: Bug#1421: [X2Go-Dev] Bug#1421: Bug#1421: journalctl flooded with ssh_channel_accept: No channel request of this type from server
Reply-To: Orion Poplawski <orion@nwra.com>, 1421@bugs.x2go.org
Resent-From: Orion Poplawski <orion@nwra.com>
Resent-To: x2go-dev@lists.x2go.org
Resent-CC: X2Go Developers <x2go-dev@lists.x2go.org>
X-Loop: owner@bugs.x2go.org
Resent-Date: Mon, 10 Apr 2023 20:50:01 +0000
Resent-Message-ID: <handler.1421.B1421.168115979325926@bugs.x2go.org>
Resent-Sender: owner@bugs.x2go.org
X-X2Go-PR-Message: followup 1421
X-X2Go-PR-Package: x2goclient
X-X2Go-PR-Keywords: 
References: <f7J8FdpZ46lPxE3p0prkCly2vQCLfHmgIHKYvdEpAV2QHrWhLqVcggvCuIle_KQAaVnSqDySH5UIKsCGxztaDOERwY6DdcAknZWhAk92OCc=@protonmail.com> <521b89db-4104-ffb9-0f6c-15a24cb327f2@nwra.com> <CAMOQsSM9anDS_igG9Qwcpmwne_2D4PofauDkCuNpfpLGhFbRjw@mail.gmail.com> <f7J8FdpZ46lPxE3p0prkCly2vQCLfHmgIHKYvdEpAV2QHrWhLqVcggvCuIle_KQAaVnSqDySH5UIKsCGxztaDOERwY6DdcAknZWhAk92OCc=@protonmail.com>
Received: via spool by 1421-submit@bugs.x2go.org id=B1421.168115979325926
          (code B ref 1421); Mon, 10 Apr 2023 20:50:01 +0000
Received: (at 1421) by bugs.x2go.org; 10 Apr 2023 20:49:53 +0000
X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on
	ymir.das-netzwerkteam.de
X-Spam-Level: 
X-Spam-Status: No, score=-4.9 required=3.0 tests=BAYES_00,DKIM_SIGNED,
	DKIM_VALID,DKIM_VALID_AU,FORGED_SPF_HELO,NICE_REPLY_A,SPF_HELO_PASS,
	URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.2
Received: from GCC02-BL0-obe.outbound.protection.outlook.com (mail-bl0gcc02on2071a.outbound.protection.outlook.com [IPv6:2a01:111:f400:7d05::71a])
	by ymir.das-netzwerkteam.de (Postfix) with ESMTPS id 15DCF5DA7F
	for <1421@bugs.x2go.org>; Mon, 10 Apr 2023 22:49:46 +0200 (CEST)
ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none;
 b=CfMvohUe9mEzPR/DqnaaX6wXjVa8CoIDXtR22fdOwDRf+0u8lx/6cvd/zJizCdVYB3HciZmHkFrOazJxJk1QrKUCAfqWiNQb8PUgNcFNksaHPm8xWxgWKuI3UwQUcs5rxvq4zLswaS3uTOuI54O86f2ZPU1A2+PmUMGaRmHNMEzf62iKD04sEMSE+Gyvi1gLzRJ2AFwf1DZUD4a569Cmx5ibFis5dYbUasaUwnTmaQX+5SHdPieh2rC7xewn15LO1ylZIg8eMjJQJYMkKZ4bbfMp3nHZYikWs/47BBibfEkMIovLjFS062xic0QtTn1eYeJ5JkXQPuLTrm7ipSytkg==
ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com;
 s=arcselector9901;
 h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-AntiSpam-MessageData-ChunkCount:X-MS-Exchange-AntiSpam-MessageData-0:X-MS-Exchange-AntiSpam-MessageData-1;
 bh=uDUWNZrRmch8Cvf4k1VfRb1D/t+ePQHGjpumYHLwnDU=;
 b=cJPiX/4u/DwIuvxsfORRs2Ya8pITzGKuRyjLXkPSIFIhujsTZWpNbvr8kgeiQaLFP5EwICUpzdGRKsIZEwR4+xm4Afg+uV8pSp24brU+YvPLFrhPKxy2AjURXMsrljbL5Xr7g8nDu1GNGWLydR50kyP5/nkPsI6zfQR6dyenZjM72BrWavVRvOxKsR8/7TXnWZjXCSf2WsukghNB6liY7BKOiE7qRImcOs5FlzqIH77QlKYcgYZS/SPcsG8DDcbEi8RvotOrHMILwukT4uQ7+EJg21mpxDe/puYnYEswI64ubBurvb34vijwEPDAmmuvmj6VNs5LDDS2266xOF8Bug==
ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass
 smtp.mailfrom=nwra.com; dmarc=pass action=none header.from=nwra.com;
 dkim=pass header.d=nwra.com; arc=none
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nwra.com; s=selector2;
 h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck;
 bh=uDUWNZrRmch8Cvf4k1VfRb1D/t+ePQHGjpumYHLwnDU=;
 b=NfsTPjOtSgvOsOyAwU0OmuNbbBSBBTt1zqXiCWw6dp5mxORDtbjnhtotkHDIrUaCkgpkrlTkxp6SfclUHsflbi7kOma6N6cWGfKmat8Y5IBm81PNdqkJKJGpezG5AHh/0icA7X92VszPVzqmbkpJicdAUwf62JRWyQHq0l6sfuvL8A+T1eG+0xzZNr0mqkv/ti6gfWjFsgMk0nwr9RUIFStwXwIZkh1+od413foJiX2wjcxR3UOPulfsnPscslib7ch+UQ+6TbXmlCnDggLJh5FHZWMY0AuolyJ0pgRJUlNHZ9Lyu/9v1KZSHIaJNhtyPaTS34d22IuVSJ7O8BD/Ig==
Authentication-Results: dkim=none (message not signed)
 header.d=none;dmarc=none action=none header.from=nwra.com;
Received: from SJ0PR09MB6318.namprd09.prod.outlook.com (2603:10b6:a03:26b::14)
 by SJ0PR09MB8935.namprd09.prod.outlook.com (2603:10b6:a03:46d::9) with
 Microsoft SMTP Server (version=TLS1_2,
 cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.6277.38; Mon, 10 Apr
 2023 20:49:43 +0000
Received: from SJ0PR09MB6318.namprd09.prod.outlook.com
 ([fe80::e144:f51:101a:f72]) by SJ0PR09MB6318.namprd09.prod.outlook.com
 ([fe80::e144:f51:101a:f72%3]) with mapi id 15.20.6277.036; Mon, 10 Apr 2023
 20:49:43 +0000
Message-ID: <dc26aae5-3132-5e80-6251-cdf7b2556ac1@nwra.com>
Date: Mon, 10 Apr 2023 14:49:39 -0600
User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101
 Thunderbird/102.9.0
Content-Language: en-US
To: Randy Goldenberg <randy.goldenberg@gmail.com>, 1421@bugs.x2go.org
From: Orion Poplawski <orion@nwra.com>
Organization: NWRA
In-Reply-To: <CAMOQsSM9anDS_igG9Qwcpmwne_2D4PofauDkCuNpfpLGhFbRjw@mail.gmail.com>
Content-Type: multipart/signed; protocol="application/pkcs7-signature"; micalg=sha-256; boundary="------------ms030108060401010003090403"
X-ClientProxiedBy: CY5PR19CA0010.namprd19.prod.outlook.com
 (2603:10b6:930:15::14) To SJ0PR09MB6318.namprd09.prod.outlook.com
 (2603:10b6:a03:26b::14)
MIME-Version: 1.0
X-MS-PublicTrafficType: Email
X-MS-TrafficTypeDiagnostic: SJ0PR09MB6318:EE_|SJ0PR09MB8935:EE_
X-MS-Office365-Filtering-Correlation-Id: bd29b21d-d842-46f2-8752-08db3a051c63
X-MS-Exchange-SenderADCheck: 1
X-MS-Exchange-AntiSpam-Relay: 0
X-Microsoft-Antispam: BCL:0;
X-Microsoft-Antispam-Message-Info:
	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
X-Forefront-Antispam-Report:
	CIP:255.255.255.255;CTRY:;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:SJ0PR09MB6318.namprd09.prod.outlook.com;PTR:;CAT:NONE;SFS:(13230028)(366004)(396003)(136003)(39830400003)(451199021)(508600001)(36916002)(6512007)(41320700001)(53546011)(33964004)(26005)(235185007)(6506007)(186003)(966005)(6666004)(6486002)(2906002)(5660300002)(66946007)(41300700001)(8676002)(66476007)(8936002)(66556008)(38100700002)(86362001)(31696002)(83380400001)(40140700001)(36756003)(2616005)(31686004)(45980500001)(43740500002);DIR:OUT;SFP:1102;
X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1
X-MS-Exchange-AntiSpam-MessageData-0:
	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
X-OriginatorOrg: nwra.com
X-MS-Exchange-CrossTenant-Network-Message-Id: bd29b21d-d842-46f2-8752-08db3a051c63
X-MS-Exchange-CrossTenant-AuthSource: SJ0PR09MB6318.namprd09.prod.outlook.com
X-MS-Exchange-CrossTenant-AuthAs: Internal
X-MS-Exchange-CrossTenant-OriginalArrivalTime: 10 Apr 2023 20:49:43.0152
 (UTC)
X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted
X-MS-Exchange-CrossTenant-Id: 761303a3-2ec2-424e-8122-be8b689b4996
X-MS-Exchange-Transport-CrossTenantHeadersStamped: SJ0PR09MB8935

[Message part 1 (text/plain, inline)]
On 4/10/23 14:38, Randy Goldenberg wrote:
> If you just want to get it working, try downgrading QT.
> 
> https://lists.x2go.org/pipermail/x2go-dev/2022-July/013971.html
> 
> For further information see thread for Bug #1590.
> 
> https://lists.x2go.org/pipermail/x2go-dev/2022-July/thread.html#13971

I don't think this message has anything to do with Qt.  X2Go is working fine,
it's just spewing these messages.

qt5-qtbase-5.15.3-1.el8.x86_64


> On Mon, Apr 10, 2023 at 11:10 AM Orion Poplawski <orion@nwra.com> wrote:
>>
>> On 12/5/19 05:02, Sorin T wrote:
>>> Package: x2goclient
>>> Version: 4.1.2.1
>>>
>>>
>>> This output is shown continuously. I have also disabled the Media and the Shared folders options.
>>>
>>> [2019/12/05 12:21:49.755356, 1] ssh_channel_accept: No channel request of this
>>> type from server
>>> [2019/12/05 12:21:49.844514, 1] ssh_channel_accept: No channel request of this
>>> type from server
>>> [2019/12/05 12:21:49.844968, 1] ssh_channel_accept: No channel request of this
>>> type from server
>>> [2019/12/05 12:21:50.345651, 1] ssh_channel_accept: No channel request of this
>>> type from server
>>> [2019/12/05 12:21:50.846330, 1] ssh_channel_accept: No channel request of this
>>> type from server
>>> [2019/12/05 12:21:51.347011, 1] ssh_channel_accept: No channel request of this
>>> type from server
>>> [2019/12/05 12:21:51.354536, 1] ssh_channel_accept: No channel request of this
>>> type from server
>>> [2019/12/05 12:21:51.355837, 1] ssh_channel_accept: No channel request of this
>>> type from server
>>> [2019/12/05 12:21:51.358011, 1] ssh_channel_accept: No channel request of this
>>> type from server
>>> [2019/12/05 12:21:51.858687, 1] ssh_channel_accept: No channel request of this
>>> type from server
>>> [2019/12/05 12:21:52.359381, 1] ssh_channel_accept: No channel request of this
>>> type from server
>>> [2019/12/05 12:21:52.860074, 1] ssh_channel_accept: No channel request of this
>>> type from server
>>> [2019/12/05 12:21:53.360787, 1] ssh_channel_accept: No channel request of this
>>> type from server
>>>
>>> It could be a ssh config problem ? I am using on client machine:
>>> OpenSSH_8.1p1, OpenSSL 1.1.1d  10 Sep 2019
>>>
>>> Guest OS: Debian based
>>> Guest ssh version: OpenSSH_7.9p1 Debian-10, OpenSSL 1.1.1d  10 Sep 2019
>>> Guest x2goserver: 4.1.0.3-4
>>
>>
>> I'm seeing the same thing.
>>
>> Client:
>> AlmaLinux 8.7
>> x2goclient-4.1.2.2-1.el8.x86_64
>> libssh-0.9.6-3.el8.x86_64
>>
>> Server:
>> Either EL7/8
>> openssh-7.4p1-22.el7_9.x86_64
>> x2goserver-4.1.0.3-9.el7.x86_64
>>
>> openssh-8.0p1-17.el8_7.x86_64
>> x2goserver-4.1.0.3-17.el8.1.x86_64
>>
>> x2goclient --debug --libssh-debug doesn't yield any more info.
>>
>> [2023/04/10 12:02:04.013887, 1] ssh_config_parse_line:  Unsupported option:
>> PreferredAuthentications, line: 60
>> [2023/04/10 12:02:04.013984, 1] ssh_config_parse_line:  Unsupported option:
>> ForwardAgent, line: 64
>> [2023/04/10 12:02:04.014018, 1] ssh_config_parse_line:  Unsupported option:
>> ForwardAgent, line: 67
>> [2023/04/10 12:02:04.014049, 1] ssh_config_parse_line:  Unsupported option:
>> ForwardAgent, line: 71
>> [2023/04/10 12:02:04.014088, 1] ssh_config_parse_line:  Unsupported option:
>> TCPKeepAlive, line: 77
>> [2023/04/10 12:02:04.025702, 1] socket_callback_connected:  Socket connection
>> callback: 1 (0)
>> [2023/04/10 12:02:04.588049, 1] ssh_key_cmp:  key types don't match!
>> [2023/04/10 12:02:04.588326, 1] ssh_key_cmp:  key types don't match!
>> [2023/04/10 12:02:04.588388, 1] ssh_key_cmp:  key types don't match!
>> [2023/04/10 12:02:04.694913, 1] ssh_config_parse_line:  Unsupported option:
>> ForwardAgent, line: 4
>> [2023/04/10 12:02:04.695018, 1] ssh_config_parse_line:  Unsupported option:
>> ForwardAgent, line: 7
>> [2023/04/10 12:02:04.695062, 1] ssh_config_parse_line:  Unsupported option:
>> ForwardAgent, line: 14
>> [2023/04/10 12:02:04.695093, 1] ssh_config_parse_line:  Unsupported option:
>> HostKeyAlias, line: 19
>> [2023/04/10 12:02:04.716659, 1] ssh_config_parse_line:  Unsupported option:
>> PreferredAuthentications, line: 60
>> [2023/04/10 12:02:04.716761, 1] ssh_config_parse_line:  Unsupported option:
>> ForwardAgent, line: 64
>> [2023/04/10 12:02:04.716811, 1] ssh_config_parse_line:  Unsupported option:
>> ForwardAgent, line: 67
>> [2023/04/10 12:02:04.716862, 1] ssh_config_parse_line:  Unsupported option:
>> ForwardAgent, line: 71
>> [2023/04/10 12:02:04.716904, 1] ssh_config_parse_line:  Unsupported option:
>> TCPKeepAlive, line: 77
>> [2023/04/10 12:02:08.024493, 1] ssh_channel_accept:  No channel request of
>> this type from server
>> [2023/04/10 12:02:08.027575, 1] ssh_channel_accept:  No channel request of
>> this type from server
>> [2023/04/10 12:02:08.029534, 1] ssh_channel_accept:  No channel request of
>> this type from server
>> [2023/04/10 12:02:08.030156, 1] ssh_channel_accept:  No channel request of
>> this type from server
>> [2023/04/10 12:02:08.030814, 1] ssh_channel_accept:  No channel request of
>> this type from server
>> [2023/04/10 12:02:08.031476, 1] ssh_channel_accept:  No channel request of
>> this type from server
>> ....
>>
>>
>> --
>> Orion Poplawski
>> IT Systems Manager                         720-772-5637
>> NWRA, Boulder/CoRA Office             FAX: 303-415-9702
>> 3380 Mitchell Lane                       orion@nwra.com
>> Boulder, CO 80301                 https://www.nwra.com/
>>
>> _______________________________________________
>> x2go-dev mailing list
>> x2go-dev@lists.x2go.org
>> https://lists.x2go.org/listinfo/x2go-dev

-- 
Orion Poplawski
IT Systems Manager                         720-772-5637
NWRA, Boulder/CoRA Office             FAX: 303-415-9702
3380 Mitchell Lane                       orion@nwra.com
Boulder, CO 80301                 https://www.nwra.com/


[smime.p7s (application/pkcs7-signature, attachment)]

Send a report that this bug log contains spam.

X2Go Developers <owner@bugs.x2go.org>. Last modified: Tue May 7 10:35:17 2024; Machine Name: ymir.das-netzwerkteam.de

X2Go Bug tracking system

Debbugs is free software and licensed under the terms of the GNU Public License version 2. The current version can be obtained from https://bugs.debian.org/debbugs-source/.

Copyright © 1999 Darren O. Benham, 1997,2003 nCipher Corporation Ltd, 1994-97 Ian Jackson, 2005-2017 Don Armstrong, and many other contributors.