Hi Seth, Yes, I know it seems to be a problem with the TCP connection, but it is not:
``` acs@lsp-022:~$ nc github.com 22 SSH-2.0-babeld-78a8149e ``` ``` acs@lsp-022:~$ nc gitlab.com 22 SSH-2.0-OpenSSH_8.4p1 Debian-5 ``` ``` acs@lsp-022:~$ ssh -Tv g...@github.com OpenSSH_8.9p1 Ubuntu-3, OpenSSL 3.0.2 15 Mar 2022 debug1: Reading configuration data /home/acs/.ssh/config debug1: Reading configuration data /etc/ssh/ssh_config debug1: /etc/ssh/ssh_config line 19: include /etc/ssh/ssh_config.d/*.conf matched no files debug1: /etc/ssh/ssh_config line 21: Applying options for * debug1: Connecting to github.com [140.82.121.3] port 22. debug1: connect to address 140.82.121.4 port 22: Connection timed out ``` This is why I have opened this bug, because it is really strange. Maybe an incompatibility problem between ssh client and ssh server versions? Cheers! -- Alvaro -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to openssh in Ubuntu. https://bugs.launchpad.net/bugs/1971888 Title: Can not ssh to github.com or gitlab.com when upgrading to 22.04 Status in openssh package in Ubuntu: New Bug description: Dear all, After the upgrading to Ubuntu 22.04 I can not use git over ssh. The best way to reproduce the error is: ``` acs@lsp-022:~$ ssh -vT g...@github.com OpenSSH_8.9p1 Ubuntu-3, OpenSSL 3.0.2 15 Mar 2022 debug1: Reading configuration data /etc/ssh/ssh_config debug1: /etc/ssh/ssh_config line 19: include /etc/ssh/ssh_config.d/*.conf matched no files debug1: /etc/ssh/ssh_config line 21: Applying options for * debug1: Connecting to github.com [140.82.121.4] port 22. debug1: connect to address 140.82.121.4 port 22: Connection timed out ``` Before the upgrading I can connect correctly with: ``` ssh -vT g...@github.com OpenSSH_8.2p1 Ubuntu-4ubuntu0.4, OpenSSL 1.1.1f 31 Mar 2020 debug1: Reading configuration data /etc/ssh/ssh_config debug1: /etc/ssh/ssh_config line 21: include /etc/ssh/ssh_config.d/*.conf matched no files debug1: /etc/ssh/ssh_config line 23: Applying options for * debug1: Connecting to github.com [140.82.121.4] port 22. debug1: Connection established ``` The same issue is happening with gitlab.com. Probably it is related with the OpenSSL version. Cheers! -- Alvaro ProblemType: Bug DistroRelease: Ubuntu 22.04 Package: ssh 1:8.9p1-3 ProcVersionSignature: Ubuntu 5.15.0-27.28-generic 5.15.30 Uname: Linux 5.15.0-27-generic x86_64 ApportVersion: 2.20.11-0ubuntu82 Architecture: amd64 CasperMD5CheckResult: unknown CurrentDesktop: GNOME Date: Thu May 5 23:00:33 2022 InstallationDate: Installed on 2021-03-08 (423 days ago) InstallationMedia: Ubuntu 20.04.2.0 LTS "Focal Fossa" - Release amd64 (20210209.1) PackageArchitecture: all SourcePackage: openssh UpgradeStatus: Upgraded to jammy on 2022-05-05 (0 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/openssh/+bug/1971888/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
