vscode用remote-ssh插件，突然不能远程Ubuntu主机，但是直接ssh没有问题
February 2022 (version 1.65)
尝试过
1 删除/.ssh/known ~/.ssh/config/.vscode-server
2 删除
3 配置ssh-kengen
4 把/etc/ssh/sshd_config 修改
PermitRootLogin yes
PubkeyAuthentication no
PasswordAuthentication yes
上述方法都不行
5 vscode linux版本或者windows版本都不行，相同问题，被拒绝
[19:26:32.396] Log Level: 2
[19:26:32.397] remote-ssh@0.76.1
[19:26:32.397] linux x64
[19:26:32.400] SSH Resolver called for "ssh-remote+7b22686f73744e616d65223a223139322e3136382e302e3530222c2275736572223a22737368206c7363227d", attempt 1
[19:26:32.401] "remote.SSH.useLocalServer": true
[19:26:32.401] "remote.SSH.path": /usr/bin/ssh
[19:26:32.401] "remote.SSH.configFile": undefined
[19:26:32.401] "remote.SSH.useFlock": true
[19:26:32.402] "remote.SSH.lockfilesInTmp": false
[19:26:32.402] "remote.SSH.localServerDownload": auto
[19:26:32.402] "remote.SSH.remoteServerListenOnSocket": false
[19:26:32.402] "remote.SSH.showLoginTerminal": false
[19:26:32.403] "remote.SSH.defaultExtensions": []
[19:26:32.403] "remote.SSH.loglevel": 2
[19:26:32.403] "remote.SSH.enableDynamicForwarding": true
[19:26:32.403] "remote.SSH.enableRemoteCommand": false
[19:26:32.404] "remote.SSH.serverPickPortsFromRange": {}
[19:26:32.404] "remote.SSH.serverInstallPath": {}
[19:26:32.432] SSH Resolver called for host: ssh lsc@192.168.0.50
[19:26:32.432] Setting up SSH remote "192.168.0.50"
[19:26:32.435] Acquiring local install lock: /tmp/vscode-remote-ssh-b22c7591-install.lock
[19:26:32.436] Looking for existing server data file at /home/lsc/.config/Code/User/globalStorage/ms-vscode-remote.remote-ssh/vscode-ssh-host-b22c7591-8908a9ca0f221f36507231afb39d2d8d1e182702-0.76.1/data.json
[19:26:32.436] Using commit id "8908a9ca0f221f36507231afb39d2d8d1e182702" and quality "stable" for server
[19:26:32.441] Install and start server if needed
[19:26:32.447] Checking ssh with "/usr/bin/ssh -V"
[19:26:32.586] > OpenSSH_8.2p1 Ubuntu-4ubuntu0.4, OpenSSL 1.1.1f 31 Mar 2020
[19:26:32.593] askpass server listening on /run/user/1000/vscode-ssh-askpass-be5e6c4737cd92ec1d14a126d0b3409862d6384a.sock
[19:26:32.594] Spawning local server with {"serverId":1,"ipcHandlePath":"/run/user/1000/vscode-ssh-askpass-50cec471c79ea590dd7e31c0c12da70d4f6abae9.sock","sshCommand":"/usr/bin/ssh","sshArgs":["-v","-T","-D","41173","-o","ConnectTimeout=5","ssh lsc@192.168.0.50"],"serverDataFolderName":".vscode-server","dataFilePath":"/home/lsc/.config/Code/User/globalStorage/ms-vscode-remote.remote-ssh/vscode-ssh-host-b22c7591-8908a9ca0f221f36507231afb39d2d8d1e182702-0.76.1/data.json"}
[19:26:32.594] Local server env: {"SSH_AUTH_SOCK":"/run/user/1000/keyring/ssh","SHELL":"/bin/bash","DISPLAY":":0","ELECTRON_RUN_AS_NODE":"1","SSH_ASKPASS":"/home/lsc/.vscode/extensions/ms-vscode-remote.remote-ssh-0.76.1/out/local-server/askpass.sh","VSCODE_SSH_ASKPASS_NODE":"/usr/share/code/code","VSCODE_SSH_ASKPASS_EXTRA_ARGS":"--ms-enable-electron-run-as-node","VSCODE_SSH_ASKPASS_MAIN":"/home/lsc/.vscode/extensions/ms-vscode-remote.remote-ssh-0.76.1/out/askpass-main.js","VSCODE_SSH_ASKPASS_HANDLE":"/run/user/1000/vscode-ssh-askpass-be5e6c4737cd92ec1d14a126d0b3409862d6384a.sock"}
[19:26:32.601] Spawned 261038
[19:26:32.711] > local-server-1> Spawned ssh, pid=261047
[19:26:32.713] stderr> OpenSSH_8.2p1 Ubuntu-4ubuntu0.4, OpenSSL 1.1.1f 31 Mar 2020
[19:26:34.503] stderr> debug1: Server host key: ecdsa-sha2-nistp256 SHA256:uznngIDqbZ0kCqL/sG+RC6/HCiG8Up29QWJuL7dP21Y
[19:26:34.503] stderr> Warning: Permanently added '192.168.0.50' (ECDSA) to the list of known hosts.
[19:26:34.794] Got askpass request: {"request":"ssh lsc@192.168.0.50's password:"}
[19:26:34.795] Showing password prompt
[19:26:34.797] Listening for interwindow password on /run/user/1000/vscode-ssh-askpass-1f58cf53ae99506a7a6b32a9c53fb0a32542e68f.sock
[19:26:34.797] Writing password prompt to globalState
[19:26:36.381] Got password response
[19:26:36.381] Interactor gave response: *
[19:26:36.382] Cleaning up other-window auth server
[19:26:38.322] stderr> Permission denied, please try again.
[19:26:38.390] Got askpass request: {"request":"ssh lsc@192.168.0.50's password:"}
[19:26:38.390] Showing password prompt
[19:26:38.391] Listening for interwindow password on /run/user/1000/vscode-ssh-askpass-6882884148e3621f31c7933ced8625235e9918ad.sock
[19:26:38.391] Writing password prompt to globalState
[19:26:39.700] Got password response
[19:26:39.700] Interactor gave response: *
[19:26:39.701] Cleaning up other-window auth server
[19:26:43.577] stderr> Permission denied, please try again.
[19:26:43.638] Got askpass request: {"request":"ssh lsc@192.168.0.50's password:"}
[19:26:43.638] Showing password prompt
[19:26:43.639] Listening for interwindow password on /run/user/1000/vscode-ssh-askpass-5b6dcbd4544815ee27ebd2e086387bffa9bd6d6b.sock
[19:26:43.640] Writing password prompt to globalState
[19:26:44.944] Got password response
[19:26:44.944] Interactor gave response: *
[19:26:44.945] Cleaning up other-window auth server
[19:26:47.246] stderr> ssh lsc@192.168.0.50: Permission denied (password).
[19:26:47.247] > local-server-1> ssh child died, shutting down
[19:26:47.252] Local server exit: 0
[19:26:47.253] Received install output: local-server-1> Spawned ssh, pid=261047
OpenSSH_8.2p1 Ubuntu-4ubuntu0.4, OpenSSL 1.1.1f 31 Mar 2020
debug1: Server host key: ecdsa-sha2-nistp256 SHA256:uznngIDqbZ0kCqL/sG+RC6/HCiG8Up29QWJuL7dP21Y
Warning: Permanently added '192.168.0.50' (ECDSA) to the list of known hosts.
Permission denied, please try again.
Permission denied, please try again.
ssh lsc@192.168.0.50: Permission denied (password).
local-server-1> ssh child died, shutting down
没权限，密码不对，重新输入密码试试