今天用windows上的ssh连接一直是卡死状态
用ssh -v看了下输出：
debug1: identity file /home/xiezg/.ssh/id_ecdsa-cert type -1
debug1: key_load_public: No such file or directory
debug1: identity file /home/xiezg/.ssh/id_ed25519 type -1
debug1: key_load_public: No such file or directory
debug1: identity file /home/xiezg/.ssh/id_ed25519-cert type -1
debug1: Local version string SSH-2.0-OpenSSH_7.6p1 Ubuntu-4ubuntu0.3
debug1: Remote protocol version 2.0, remote software version OpenSSH_7.4
debug1: match: OpenSSH_7.4 pat OpenSSH* compat 0x04000000
debug1: Authenticating to 192.168.223.69:22 as 'root'
debug1: SSH2_MSG_KEXINIT sent
debug1: SSH2_MSG_KEXINIT received
debug1: kex: algorithm: curve25519-sha256
debug1: kex: host key algorithm: ecdsa-sha2-nistp256
debug1: kex: server->client cipher: [email protected] MAC:
debug1: kex: client->server cipher: [email protected] MAC:
debug1: expecting SSH2_MSG_KEX_ECDH_REPLY
debug1: Server host key: ecdsa-sha2-nistp256 SHA256:vyBFkab25A3dDYY1rmmSzhNeP2BQOpsnDfDZAElX5Tg
debug1: Host '192.168.223.69' is known and matches the ECDSA host key.
debug1: Found key in /home/xiezg/.ssh/known_hosts:10
debug1: rekey after 134217728 blocks
debug1: SSH2_MSG_NEWKEYS sent
debug1: expecting SSH2_MSG_NEWKEYS
debug1: SSH2_MSG_NEWKEYS received
debug1: rekey after 134217728 blocks
debug1: SSH2_MSG_EXT_INFO received
debug1: kex_input_ext_info: server-sig-algs=
debug1: SSH2_MSG_SERVICE_ACCEPT received
debug1: Authentications that can continue: publickey,gssapi-keyex,gssapi-with-mic,password
debug1: Next authentication method: publickey
debug1: Offering public key: RSA SHA256:DjAEt5ve1hqJhA4izeQbESZSLTkRc1uvvEH4Le5n2Bk /home/xiezg/.ssh/id_rsa
debug1: Server accepts key: pkalg rsa-sha2-512 blen 279
debug1: Authentication succeeded (publickey).
Authenticated to 192.168.223.69 ([192.168.223.69]:22).
debug1: channel 0: new [client-session]
debug1: Requesting [email protected]
debug1: Entering interactive session.
debug1: pledge: exec
debug1: client_input_global_request: rtype [email protected] want_reply 0
debug1: X11 forwarding requested but DISPLAY not set
debug1: Sending environment.
debug1: Sending env LANG = zh_CN.UTF-8
在sending env LANG后就卡死了
试了修改/etc/ssh/ssh_config
Host *
IPQoS 0x00
没效果。
无奈最后重装了ssh
sudo apt remove openssh-server
sudo apt install openssh-server
好了...