From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.133.124]) by sourceware.org (Postfix) with ESMTP id 3FEB63860C36 for ; Wed, 24 Mar 2021 21:47:59 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.3.2 sourceware.org 3FEB63860C36 Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-334-k1lpduCyObK_e4CRckUXgg-1; Wed, 24 Mar 2021 17:47:56 -0400 X-MC-Unique: k1lpduCyObK_e4CRckUXgg-1 Received: from smtp.corp.redhat.com (int-mx03.intmail.prod.int.phx2.redhat.com [10.5.11.13]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 86D4C10444C1; Wed, 24 Mar 2021 21:47:55 +0000 (UTC) Received: from redhat.com (ovpn-113-48.phx2.redhat.com [10.3.113.48]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 5747A694CD; Wed, 24 Mar 2021 21:47:55 +0000 (UTC) Received: from fche by redhat.com with local (Exim 4.94) (envelope-from ) id 1lPBM0-00036W-Hj; Wed, 24 Mar 2021 17:47:52 -0400 Date: Wed, 24 Mar 2021 17:47:52 -0400 From: "Frank Ch. Eigler" To: John David Anglin Cc: Overseers mailing list , overseers@gcc.gnu.org Subject: Re: git access from 132.246.10.86 (hiauly3.hia.nrc.ca) Message-ID: <20210324214752.GJ1619@redhat.com> References: <4c672346-fdad-610c-b711-143abe0a6148@bell.net> <20210324195340.GI1619@redhat.com> <6d698579-b6c4-4c3a-7eab-87eed914e9b8@bell.net> MIME-Version: 1.0 In-Reply-To: <6d698579-b6c4-4c3a-7eab-87eed914e9b8@bell.net> User-Agent: Mutt/1.12.0 (2019-05-25) X-Scanned-By: MIMEDefang 2.79 on 10.5.11.13 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: 8bit X-Spam-Status: No, score=-4.1 required=5.0 tests=BAYES_00, DKIMWL_WL_HIGH, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, KAM_SHORT, RCVD_IN_DNSWL_LOW, RCVD_IN_MSPIKE_H4, RCVD_IN_MSPIKE_WL, SPF_HELO_NONE, SPF_PASS, TXREP autolearn=unavailable autolearn_force=no version=3.4.2 X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on server2.sourceware.org X-BeenThere: overseers@sourceware.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Overseers mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 24 Mar 2021 21:48:00 -0000 Hi - > > (You can use https:// git urls too.) > I just tried a couple of pulls. > It is possible that ISP is interfering.  That's why I tested other sites. OK, tcpdump indicates only TCP-SYN packets being received and replied-to by the server. No further packets are received from your side to complete the TCP handshake or to exchange data. 20:01:41.705248 IP hiauly3.hia.nrc.ca.49527 > ip-8-43-85-97.sourceware.org.git: Flags [S], seq 3880651354, win 22080, options [mss 1380,nop,wscale 6,sackOK,eol], length 0 20:01:41.705295 IP ip-8-43-85-97.sourceware.org.git > hiauly3.hia.nrc.ca.49527: Flags [S.], seq 2021537575, ack 3880651355, win 29200, options [mss 1460,nop,nop,sackOK,nop,wscale 7], length 0 20:01:42.709082 IP ip-8-43-85-97.sourceware.org.git > hiauly3.hia.nrc.ca.49527: Flags [S.], seq 2021537575, ack 3880651355, win 29200, options [mss 1460,nop,nop,sackOK,nop,wscale 7], length 0 20:01:44.705048 IP hiauly3.hia.nrc.ca.49527 > ip-8-43-85-97.sourceware.org.git: Flags [S], seq 3880651354, win 22080, options [mss 1380,nop,wscale 6,sackOK,eol], length 0 20:01:44.705092 IP ip-8-43-85-97.sourceware.org.git > hiauly3.hia.nrc.ca.49527: Flags [S.], seq 2021537575, ack 3880651355, win 29200, options [mss 1460,nop,nop,sackOK,nop,wscale 7], length 0 20:01:46.741079 IP ip-8-43-85-97.sourceware.org.git > hiauly3.hia.nrc.ca.49527: Flags [S.], seq 2021537575, ack 3880651355, win 29200, options [mss 1460,nop,nop,sackOK,nop,wscale 7], length 0 [...] I would assume there is some dynamic firewall problem at your end that prevents the reply packets from being received. Please try traffic through https (port 443) instead, which is less likely to be interfered with. % git clone https://gcc.gnu.org/git/gcc.git - FChE