我最近在两台不同的计算机上升级到 Ubuntu 22.04 LTS,它们有一个令人困惑的行为:
我认为这个问题:
在这里找到完整的详细输出,希望它有帮助:
alice:~$ ssh -vvv externalHost
OpenSSH_8.9p1 Ubuntu-3, OpenSSL 3.0.2 15 Mar 2022
debug1: Reading configuration data /home/user/.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 *
debug3: expanded UserKnownHostsFile '~/.ssh/known_hosts' -> '/home/user/.ssh/known_hosts'
debug3: expanded UserKnownHostsFile '~/.ssh/known_hosts2' -> '/home/user/.ssh/known_hosts2'
debug2: resolving "externalHost" port …Run Code Online (Sandbox Code Playgroud)