我无法通过ssh连接到lxc容器，以详细模式运行时，它会给出以下调试消息：
moelf@moelf:/$ ssh -v root@10.0.3.13
OpenSSH_7.2p2 Ubuntu-4ubuntu2.4, OpenSSL 1.0.2g 1 Mar 2016
debug1: Reading configuration data /etc/ssh/ssh_config
debug1: /etc/ssh/ssh_config line 19: Applying options for *
debug1: Connecting to 10.0.3.13 [10.0.3.13] port 22.
debug1: Connection established.
debug1: key_load_public: No such file or directory
debug1: identity file /home/moelf/.ssh/id_rsa type -1
debug1: key_load_public: No such file or directory
debug1: identity file /home/moelf/.ssh/id_rsa-cert type -1
debug1: key_load_public: No such file or directory
debug1: identity file /home/moelf/.ssh/id_dsa type -1
debug1: key_load_public: No such file or directory
debug1: identity file /home/moelf/.ssh/id_dsa-cert type -1
debug1: key_load_public: No such file or directory
debug1: identity file /home/moelf/.ssh/id_ecdsa type -1
debug1: key_load_public: No such file or directory
debug1: identity file /home/moelf/.ssh/id_ecdsa-cert type -1
debug1: key_load_public: No such file or directory
debug1: identity file /home/moelf/.ssh/id_ed25519 type -1
debug1: key_load_public: No such file or directory
debug1: identity file /home/moelf/.ssh/id_ed25519-cert type -1
debug1: Enabling compatibility mode for protocol 2.0
debug1: Local version string SSH-2.0-OpenSSH_7.2p2 Ubuntu-4ubuntu2.4
debug1: Remote protocol version 2.0, remote software version OpenSSH_6.7p1 Debian-5
debug1: match: OpenSSH_6.7p1 Debian-5 pat OpenSSH* compat 0x04000000
debug1: Authenticating to 10.0.3.13:22 as 'root'
debug1: SSH2_MSG_KEXINIT sent
Connection reset by 10.0.3.13 port 22
我在互联网上四处张望，但所有解决方案似乎都不适合我。
PS：我可以连接到同一台机器上的其他LXC容器。