Git Can'；t使用IPv6通过SSH推/拉到bitbucket_Git_Ssh_Bitbucket_Vpn_Ipv6

Git Can'；t使用IPv6通过SSH推/拉到bitbucket

git ssh

Git Can'；t使用IPv6通过SSH推/拉到bitbucket,git,ssh,bitbucket,vpn,ipv6,Git,Ssh,Bitbucket,Vpn,Ipv6,当我可以推/拉到bitbucket时： Host bitbucket HostName bitbucket.org User git IdentityFile ~/.ssh/id_rsa_bitbucket OpenSSH_6.9p1, LibreSSL 2.1.8 debug1: Reading configuration data /Users/fcarter/.ssh/config debug1: /Users/fcarter/.ssh/config lin

当我可以推/拉到bitbucket时：

Host bitbucket
     HostName bitbucket.org
     User git
     IdentityFile ~/.ssh/id_rsa_bitbucket

OpenSSH_6.9p1, LibreSSL 2.1.8
debug1: Reading configuration data /Users/fcarter/.ssh/config
debug1: /Users/fcarter/.ssh/config line 1: Applying options for bitbucket
debug1: Reading configuration data /etc/ssh/ssh_config
debug1: /etc/ssh/ssh_config line 21: Applying options for *
debug1: /etc/ssh/ssh_config line 56: Applying options for *
debug1: Connecting to bitbucket.org [2401:1d80:1010::150] port 22.
debug1: Connection established.
debug1: identity file /Users/fcarter/.ssh/id_rsa_bitbucket type 1
debug1: key_load_public: No such file or directory
debug1: identity file /Users/fcarter/.ssh/id_rsa_bitbucket-cert type -1
debug1: Enabling compatibility mode for protocol 2.0
debug1: Local version string SSH-2.0-OpenSSH_6.9
debug1: Remote protocol version 2.0, remote software version conker_1.0.284-7b46313 app-127
debug1: no match: conker_1.0.284-7b46313 app-127
debug1: Authenticating to bitbucket.org:22 as 'git'
debug1: SSH2_MSG_KEXINIT sent
debug1: SSH2_MSG_KEXINIT received
debug1: kex: server->client aes128-ctr hmac-sha2-256 none
debug1: kex: client->server aes128-ctr hmac-sha2-256 none
debug1: expecting SSH2_MSG_KEX_ECDH_REPLY
debug1: Server host key: ssh-rsa SHA256:zzXQOXSRBEiUtuE8AikJYKwbHaxvSc0ojez9YXaGp1A
debug1: Host 'bitbucket.org' is known and matches the RSA host key.
debug1: Found key in /Users/fcarter/.ssh/known_hosts:12
debug1: SSH2_MSG_NEWKEYS sent
debug1: expecting SSH2_MSG_NEWKEYS
debug1: SSH2_MSG_NEWKEYS received
debug1: SSH2_MSG_SERVICE_REQUEST sent
debug1: SSH2_MSG_SERVICE_ACCEPT received
debug1: Authentications that can continue: publickey
debug1: Next authentication method: publickey
debug1: Offering RSA public key: /Users/fcarter/.ssh/id_rsa_bitbucket
debug1: Server accepts key: pkalg ssh-rsa blen 535
debug1: Authentication succeeded (publickey).
Authenticated to bitbucket.org ([2401:1d80:1010::150]:22).
debug1: channel 0: new [client-session]
debug1: Entering interactive session.
debug1: Sending environment.
debug1: Sending env LANG = en_US.UTF-8
debug1: channel 0: free: client-session, nchannels 1
Transferred: sent 4048, received 1776 bytes, in 10.1 seconds
Bytes per second: sent 401.8, received 176.3
debug1: Exit status -1

OpenSSH_6.9p1, LibreSSL 2.1.8
debug1: Reading configuration data /Users/fcarter/.ssh/config
debug1: /Users/fcarter/.ssh/config line 1: Applying options for bitbucket
debug1: Reading configuration data /etc/ssh/ssh_config
debug1: /etc/ssh/ssh_config line 21: Applying options for *
debug1: /etc/ssh/ssh_config line 56: Applying options for *
debug1: Connecting to bitbucket.org [2401:1d80:1010::151] port 22.
debug1: connect to address 2401:1d80:1010::151 port 22: Permission denied
debug1: Connecting to bitbucket.org [104.192.143.3] port 22.
debug1: Connection established.
debug1: identity file /Users/fcarter/.ssh/id_rsa_bitbucket type 1
debug1: key_load_public: No such file or directory
debug1: identity file /Users/fcarter/.ssh/id_rsa_bitbucket-cert type -1
debug1: Enabling compatibility mode for protocol 2.0
debug1: Local version string SSH-2.0-OpenSSH_6.9
debug1: Remote protocol version 2.0, remote software version conker_1.0.284-7b46313 app-125
debug1: no match: conker_1.0.284-7b46313 app-125
debug1: Authenticating to bitbucket.org:22 as 'git'
debug1: SSH2_MSG_KEXINIT sent
debug1: SSH2_MSG_KEXINIT received
debug1: kex: server->client aes128-ctr hmac-sha2-256 none
debug1: kex: client->server aes128-ctr hmac-sha2-256 none
debug1: expecting SSH2_MSG_KEX_ECDH_REPLY
debug1: Server host key: ssh-rsa SHA256:zzXQOXSRBEiUtuE8AikJYKwbHaxvSc0ojez9YXaGp1A
debug1: Host 'bitbucket.org' is known and matches the RSA host key.
debug1: Found key in /Users/fcarter/.ssh/known_hosts:12
debug1: SSH2_MSG_NEWKEYS sent
debug1: expecting SSH2_MSG_NEWKEYS
debug1: SSH2_MSG_NEWKEYS received
debug1: SSH2_MSG_SERVICE_REQUEST sent
debug1: SSH2_MSG_SERVICE_ACCEPT received
debug1: Authentications that can continue: publickey
debug1: Next authentication method: publickey
debug1: Offering RSA public key: /Users/fcarter/.ssh/id_rsa_bitbucket
debug1: Server accepts key: pkalg ssh-rsa blen 535
debug1: Authentication succeeded (publickey).
Authenticated to bitbucket.org ([104.192.143.3]:22).
debug1: channel 0: new [client-session]
debug1: Entering interactive session.
debug1: Sending environment.
debug1: Sending env LANG = en_US.UTF-8
logged in as faustin315.

You can use git or hg to connect to Bitbucket. Shell access is disabled.
debug1: client_input_channel_req: channel 0 rtype exit-status reply 0
debug1: channel 0: free: client-session, nchannels 1
Transferred: sent 4048, received 1984 bytes, in 0.2 seconds
Bytes per second: sent 16284.6, received 7981.4
debug1: Exit status 0

通过ssh密钥从我的工作计算机
```
id\u rsa\u bitbucket\u work
```
从我的笔记本电脑，但仅当通过ssh密钥
```
id\u rsa\u bitbucket
```
登录VPN（Cisco AnyConnect）时。我的VPN有一个静态IP
始终使用https

当我无法推/拉至bitbucket时：

Host bitbucket
     HostName bitbucket.org
     User git
     IdentityFile ~/.ssh/id_rsa_bitbucket

OpenSSH_6.9p1, LibreSSL 2.1.8
debug1: Reading configuration data /Users/fcarter/.ssh/config
debug1: /Users/fcarter/.ssh/config line 1: Applying options for bitbucket
debug1: Reading configuration data /etc/ssh/ssh_config
debug1: /etc/ssh/ssh_config line 21: Applying options for *
debug1: /etc/ssh/ssh_config line 56: Applying options for *
debug1: Connecting to bitbucket.org [2401:1d80:1010::150] port 22.
debug1: Connection established.
debug1: identity file /Users/fcarter/.ssh/id_rsa_bitbucket type 1
debug1: key_load_public: No such file or directory
debug1: identity file /Users/fcarter/.ssh/id_rsa_bitbucket-cert type -1
debug1: Enabling compatibility mode for protocol 2.0
debug1: Local version string SSH-2.0-OpenSSH_6.9
debug1: Remote protocol version 2.0, remote software version conker_1.0.284-7b46313 app-127
debug1: no match: conker_1.0.284-7b46313 app-127
debug1: Authenticating to bitbucket.org:22 as 'git'
debug1: SSH2_MSG_KEXINIT sent
debug1: SSH2_MSG_KEXINIT received
debug1: kex: server->client aes128-ctr hmac-sha2-256 none
debug1: kex: client->server aes128-ctr hmac-sha2-256 none
debug1: expecting SSH2_MSG_KEX_ECDH_REPLY
debug1: Server host key: ssh-rsa SHA256:zzXQOXSRBEiUtuE8AikJYKwbHaxvSc0ojez9YXaGp1A
debug1: Host 'bitbucket.org' is known and matches the RSA host key.
debug1: Found key in /Users/fcarter/.ssh/known_hosts:12
debug1: SSH2_MSG_NEWKEYS sent
debug1: expecting SSH2_MSG_NEWKEYS
debug1: SSH2_MSG_NEWKEYS received
debug1: SSH2_MSG_SERVICE_REQUEST sent
debug1: SSH2_MSG_SERVICE_ACCEPT received
debug1: Authentications that can continue: publickey
debug1: Next authentication method: publickey
debug1: Offering RSA public key: /Users/fcarter/.ssh/id_rsa_bitbucket
debug1: Server accepts key: pkalg ssh-rsa blen 535
debug1: Authentication succeeded (publickey).
Authenticated to bitbucket.org ([2401:1d80:1010::150]:22).
debug1: channel 0: new [client-session]
debug1: Entering interactive session.
debug1: Sending environment.
debug1: Sending env LANG = en_US.UTF-8
debug1: channel 0: free: client-session, nchannels 1
Transferred: sent 4048, received 1776 bytes, in 10.1 seconds
Bytes per second: sent 401.8, received 176.3
debug1: Exit status -1

OpenSSH_6.9p1, LibreSSL 2.1.8
debug1: Reading configuration data /Users/fcarter/.ssh/config
debug1: /Users/fcarter/.ssh/config line 1: Applying options for bitbucket
debug1: Reading configuration data /etc/ssh/ssh_config
debug1: /etc/ssh/ssh_config line 21: Applying options for *
debug1: /etc/ssh/ssh_config line 56: Applying options for *
debug1: Connecting to bitbucket.org [2401:1d80:1010::151] port 22.
debug1: connect to address 2401:1d80:1010::151 port 22: Permission denied
debug1: Connecting to bitbucket.org [104.192.143.3] port 22.
debug1: Connection established.
debug1: identity file /Users/fcarter/.ssh/id_rsa_bitbucket type 1
debug1: key_load_public: No such file or directory
debug1: identity file /Users/fcarter/.ssh/id_rsa_bitbucket-cert type -1
debug1: Enabling compatibility mode for protocol 2.0
debug1: Local version string SSH-2.0-OpenSSH_6.9
debug1: Remote protocol version 2.0, remote software version conker_1.0.284-7b46313 app-125
debug1: no match: conker_1.0.284-7b46313 app-125
debug1: Authenticating to bitbucket.org:22 as 'git'
debug1: SSH2_MSG_KEXINIT sent
debug1: SSH2_MSG_KEXINIT received
debug1: kex: server->client aes128-ctr hmac-sha2-256 none
debug1: kex: client->server aes128-ctr hmac-sha2-256 none
debug1: expecting SSH2_MSG_KEX_ECDH_REPLY
debug1: Server host key: ssh-rsa SHA256:zzXQOXSRBEiUtuE8AikJYKwbHaxvSc0ojez9YXaGp1A
debug1: Host 'bitbucket.org' is known and matches the RSA host key.
debug1: Found key in /Users/fcarter/.ssh/known_hosts:12
debug1: SSH2_MSG_NEWKEYS sent
debug1: expecting SSH2_MSG_NEWKEYS
debug1: SSH2_MSG_NEWKEYS received
debug1: SSH2_MSG_SERVICE_REQUEST sent
debug1: SSH2_MSG_SERVICE_ACCEPT received
debug1: Authentications that can continue: publickey
debug1: Next authentication method: publickey
debug1: Offering RSA public key: /Users/fcarter/.ssh/id_rsa_bitbucket
debug1: Server accepts key: pkalg ssh-rsa blen 535
debug1: Authentication succeeded (publickey).
Authenticated to bitbucket.org ([104.192.143.3]:22).
debug1: channel 0: new [client-session]
debug1: Entering interactive session.
debug1: Sending environment.
debug1: Sending env LANG = en_US.UTF-8
logged in as faustin315.

You can use git or hg to connect to Bitbucket. Shell access is disabled.
debug1: client_input_channel_req: channel 0 rtype exit-status reply 0
debug1: channel 0: free: client-session, nchannels 1
Transferred: sent 4048, received 1984 bytes, in 0.2 seconds
Bytes per second: sent 16284.6, received 7981.4
debug1: Exit status 0

在我的笔记本电脑上，只要VPN未连接，就可以通过ssh密钥
```
ida\u rsa\u bitbucket
```
当我不在VPN上时，从我的笔记本电脑到我的工作网络，即使我名义上与VPN在同一个网络上

我的
~/.ssh/config
中的相应条目是：

Host bitbucket
     HostName bitbucket.org
     User git
     IdentityFile ~/.ssh/id_rsa_bitbucket

OpenSSH_6.9p1, LibreSSL 2.1.8
debug1: Reading configuration data /Users/fcarter/.ssh/config
debug1: /Users/fcarter/.ssh/config line 1: Applying options for bitbucket
debug1: Reading configuration data /etc/ssh/ssh_config
debug1: /etc/ssh/ssh_config line 21: Applying options for *
debug1: /etc/ssh/ssh_config line 56: Applying options for *
debug1: Connecting to bitbucket.org [2401:1d80:1010::150] port 22.
debug1: Connection established.
debug1: identity file /Users/fcarter/.ssh/id_rsa_bitbucket type 1
debug1: key_load_public: No such file or directory
debug1: identity file /Users/fcarter/.ssh/id_rsa_bitbucket-cert type -1
debug1: Enabling compatibility mode for protocol 2.0
debug1: Local version string SSH-2.0-OpenSSH_6.9
debug1: Remote protocol version 2.0, remote software version conker_1.0.284-7b46313 app-127
debug1: no match: conker_1.0.284-7b46313 app-127
debug1: Authenticating to bitbucket.org:22 as 'git'
debug1: SSH2_MSG_KEXINIT sent
debug1: SSH2_MSG_KEXINIT received
debug1: kex: server->client aes128-ctr hmac-sha2-256 none
debug1: kex: client->server aes128-ctr hmac-sha2-256 none
debug1: expecting SSH2_MSG_KEX_ECDH_REPLY
debug1: Server host key: ssh-rsa SHA256:zzXQOXSRBEiUtuE8AikJYKwbHaxvSc0ojez9YXaGp1A
debug1: Host 'bitbucket.org' is known and matches the RSA host key.
debug1: Found key in /Users/fcarter/.ssh/known_hosts:12
debug1: SSH2_MSG_NEWKEYS sent
debug1: expecting SSH2_MSG_NEWKEYS
debug1: SSH2_MSG_NEWKEYS received
debug1: SSH2_MSG_SERVICE_REQUEST sent
debug1: SSH2_MSG_SERVICE_ACCEPT received
debug1: Authentications that can continue: publickey
debug1: Next authentication method: publickey
debug1: Offering RSA public key: /Users/fcarter/.ssh/id_rsa_bitbucket
debug1: Server accepts key: pkalg ssh-rsa blen 535
debug1: Authentication succeeded (publickey).
Authenticated to bitbucket.org ([2401:1d80:1010::150]:22).
debug1: channel 0: new [client-session]
debug1: Entering interactive session.
debug1: Sending environment.
debug1: Sending env LANG = en_US.UTF-8
debug1: channel 0: free: client-session, nchannels 1
Transferred: sent 4048, received 1776 bytes, in 10.1 seconds
Bytes per second: sent 401.8, received 176.3
debug1: Exit status -1

OpenSSH_6.9p1, LibreSSL 2.1.8
debug1: Reading configuration data /Users/fcarter/.ssh/config
debug1: /Users/fcarter/.ssh/config line 1: Applying options for bitbucket
debug1: Reading configuration data /etc/ssh/ssh_config
debug1: /etc/ssh/ssh_config line 21: Applying options for *
debug1: /etc/ssh/ssh_config line 56: Applying options for *
debug1: Connecting to bitbucket.org [2401:1d80:1010::151] port 22.
debug1: connect to address 2401:1d80:1010::151 port 22: Permission denied
debug1: Connecting to bitbucket.org [104.192.143.3] port 22.
debug1: Connection established.
debug1: identity file /Users/fcarter/.ssh/id_rsa_bitbucket type 1
debug1: key_load_public: No such file or directory
debug1: identity file /Users/fcarter/.ssh/id_rsa_bitbucket-cert type -1
debug1: Enabling compatibility mode for protocol 2.0
debug1: Local version string SSH-2.0-OpenSSH_6.9
debug1: Remote protocol version 2.0, remote software version conker_1.0.284-7b46313 app-125
debug1: no match: conker_1.0.284-7b46313 app-125
debug1: Authenticating to bitbucket.org:22 as 'git'
debug1: SSH2_MSG_KEXINIT sent
debug1: SSH2_MSG_KEXINIT received
debug1: kex: server->client aes128-ctr hmac-sha2-256 none
debug1: kex: client->server aes128-ctr hmac-sha2-256 none
debug1: expecting SSH2_MSG_KEX_ECDH_REPLY
debug1: Server host key: ssh-rsa SHA256:zzXQOXSRBEiUtuE8AikJYKwbHaxvSc0ojez9YXaGp1A
debug1: Host 'bitbucket.org' is known and matches the RSA host key.
debug1: Found key in /Users/fcarter/.ssh/known_hosts:12
debug1: SSH2_MSG_NEWKEYS sent
debug1: expecting SSH2_MSG_NEWKEYS
debug1: SSH2_MSG_NEWKEYS received
debug1: SSH2_MSG_SERVICE_REQUEST sent
debug1: SSH2_MSG_SERVICE_ACCEPT received
debug1: Authentications that can continue: publickey
debug1: Next authentication method: publickey
debug1: Offering RSA public key: /Users/fcarter/.ssh/id_rsa_bitbucket
debug1: Server accepts key: pkalg ssh-rsa blen 535
debug1: Authentication succeeded (publickey).
Authenticated to bitbucket.org ([104.192.143.3]:22).
debug1: channel 0: new [client-session]
debug1: Entering interactive session.
debug1: Sending environment.
debug1: Sending env LANG = en_US.UTF-8
logged in as faustin315.

You can use git or hg to connect to Bitbucket. Shell access is disabled.
debug1: client_input_channel_req: channel 0 rtype exit-status reply 0
debug1: channel 0: free: client-session, nchannels 1
Transferred: sent 4048, received 1984 bytes, in 0.2 seconds
Bytes per second: sent 16284.6, received 7981.4
debug1: Exit status 0

通过SSH连接到github存储库总是有效的，无论我使用的是什么网络/VPN

我已检查以确保：

Host bitbucket
     HostName bitbucket.org
     User git
     IdentityFile ~/.ssh/id_rsa_bitbucket

OpenSSH_6.9p1, LibreSSL 2.1.8
debug1: Reading configuration data /Users/fcarter/.ssh/config
debug1: /Users/fcarter/.ssh/config line 1: Applying options for bitbucket
debug1: Reading configuration data /etc/ssh/ssh_config
debug1: /etc/ssh/ssh_config line 21: Applying options for *
debug1: /etc/ssh/ssh_config line 56: Applying options for *
debug1: Connecting to bitbucket.org [2401:1d80:1010::150] port 22.
debug1: Connection established.
debug1: identity file /Users/fcarter/.ssh/id_rsa_bitbucket type 1
debug1: key_load_public: No such file or directory
debug1: identity file /Users/fcarter/.ssh/id_rsa_bitbucket-cert type -1
debug1: Enabling compatibility mode for protocol 2.0
debug1: Local version string SSH-2.0-OpenSSH_6.9
debug1: Remote protocol version 2.0, remote software version conker_1.0.284-7b46313 app-127
debug1: no match: conker_1.0.284-7b46313 app-127
debug1: Authenticating to bitbucket.org:22 as 'git'
debug1: SSH2_MSG_KEXINIT sent
debug1: SSH2_MSG_KEXINIT received
debug1: kex: server->client aes128-ctr hmac-sha2-256 none
debug1: kex: client->server aes128-ctr hmac-sha2-256 none
debug1: expecting SSH2_MSG_KEX_ECDH_REPLY
debug1: Server host key: ssh-rsa SHA256:zzXQOXSRBEiUtuE8AikJYKwbHaxvSc0ojez9YXaGp1A
debug1: Host 'bitbucket.org' is known and matches the RSA host key.
debug1: Found key in /Users/fcarter/.ssh/known_hosts:12
debug1: SSH2_MSG_NEWKEYS sent
debug1: expecting SSH2_MSG_NEWKEYS
debug1: SSH2_MSG_NEWKEYS received
debug1: SSH2_MSG_SERVICE_REQUEST sent
debug1: SSH2_MSG_SERVICE_ACCEPT received
debug1: Authentications that can continue: publickey
debug1: Next authentication method: publickey
debug1: Offering RSA public key: /Users/fcarter/.ssh/id_rsa_bitbucket
debug1: Server accepts key: pkalg ssh-rsa blen 535
debug1: Authentication succeeded (publickey).
Authenticated to bitbucket.org ([2401:1d80:1010::150]:22).
debug1: channel 0: new [client-session]
debug1: Entering interactive session.
debug1: Sending environment.
debug1: Sending env LANG = en_US.UTF-8
debug1: channel 0: free: client-session, nchannels 1
Transferred: sent 4048, received 1776 bytes, in 10.1 seconds
Bytes per second: sent 401.8, received 176.3
debug1: Exit status -1

OpenSSH_6.9p1, LibreSSL 2.1.8
debug1: Reading configuration data /Users/fcarter/.ssh/config
debug1: /Users/fcarter/.ssh/config line 1: Applying options for bitbucket
debug1: Reading configuration data /etc/ssh/ssh_config
debug1: /etc/ssh/ssh_config line 21: Applying options for *
debug1: /etc/ssh/ssh_config line 56: Applying options for *
debug1: Connecting to bitbucket.org [2401:1d80:1010::151] port 22.
debug1: connect to address 2401:1d80:1010::151 port 22: Permission denied
debug1: Connecting to bitbucket.org [104.192.143.3] port 22.
debug1: Connection established.
debug1: identity file /Users/fcarter/.ssh/id_rsa_bitbucket type 1
debug1: key_load_public: No such file or directory
debug1: identity file /Users/fcarter/.ssh/id_rsa_bitbucket-cert type -1
debug1: Enabling compatibility mode for protocol 2.0
debug1: Local version string SSH-2.0-OpenSSH_6.9
debug1: Remote protocol version 2.0, remote software version conker_1.0.284-7b46313 app-125
debug1: no match: conker_1.0.284-7b46313 app-125
debug1: Authenticating to bitbucket.org:22 as 'git'
debug1: SSH2_MSG_KEXINIT sent
debug1: SSH2_MSG_KEXINIT received
debug1: kex: server->client aes128-ctr hmac-sha2-256 none
debug1: kex: client->server aes128-ctr hmac-sha2-256 none
debug1: expecting SSH2_MSG_KEX_ECDH_REPLY
debug1: Server host key: ssh-rsa SHA256:zzXQOXSRBEiUtuE8AikJYKwbHaxvSc0ojez9YXaGp1A
debug1: Host 'bitbucket.org' is known and matches the RSA host key.
debug1: Found key in /Users/fcarter/.ssh/known_hosts:12
debug1: SSH2_MSG_NEWKEYS sent
debug1: expecting SSH2_MSG_NEWKEYS
debug1: SSH2_MSG_NEWKEYS received
debug1: SSH2_MSG_SERVICE_REQUEST sent
debug1: SSH2_MSG_SERVICE_ACCEPT received
debug1: Authentications that can continue: publickey
debug1: Next authentication method: publickey
debug1: Offering RSA public key: /Users/fcarter/.ssh/id_rsa_bitbucket
debug1: Server accepts key: pkalg ssh-rsa blen 535
debug1: Authentication succeeded (publickey).
Authenticated to bitbucket.org ([104.192.143.3]:22).
debug1: channel 0: new [client-session]
debug1: Entering interactive session.
debug1: Sending environment.
debug1: Sending env LANG = en_US.UTF-8
logged in as faustin315.

You can use git or hg to connect to Bitbucket. Shell access is disabled.
debug1: client_input_channel_req: channel 0 rtype exit-status reply 0
debug1: channel 0: free: client-session, nchannels 1
Transferred: sent 4048, received 1984 bytes, in 0.2 seconds
Bytes per second: sent 16284.6, received 7981.4
debug1: Exit status 0

我的SSH代理正在运行并加载了正确的密钥
无论VPN设置如何，我的SSH代理都会分发相同的密钥

未登录到VPN时，ssh-Tv bitbucket的输出为：

Host bitbucket
     HostName bitbucket.org
     User git
     IdentityFile ~/.ssh/id_rsa_bitbucket

OpenSSH_6.9p1, LibreSSL 2.1.8
debug1: Reading configuration data /Users/fcarter/.ssh/config
debug1: /Users/fcarter/.ssh/config line 1: Applying options for bitbucket
debug1: Reading configuration data /etc/ssh/ssh_config
debug1: /etc/ssh/ssh_config line 21: Applying options for *
debug1: /etc/ssh/ssh_config line 56: Applying options for *
debug1: Connecting to bitbucket.org [2401:1d80:1010::150] port 22.
debug1: Connection established.
debug1: identity file /Users/fcarter/.ssh/id_rsa_bitbucket type 1
debug1: key_load_public: No such file or directory
debug1: identity file /Users/fcarter/.ssh/id_rsa_bitbucket-cert type -1
debug1: Enabling compatibility mode for protocol 2.0
debug1: Local version string SSH-2.0-OpenSSH_6.9
debug1: Remote protocol version 2.0, remote software version conker_1.0.284-7b46313 app-127
debug1: no match: conker_1.0.284-7b46313 app-127
debug1: Authenticating to bitbucket.org:22 as 'git'
debug1: SSH2_MSG_KEXINIT sent
debug1: SSH2_MSG_KEXINIT received
debug1: kex: server->client aes128-ctr hmac-sha2-256 none
debug1: kex: client->server aes128-ctr hmac-sha2-256 none
debug1: expecting SSH2_MSG_KEX_ECDH_REPLY
debug1: Server host key: ssh-rsa SHA256:zzXQOXSRBEiUtuE8AikJYKwbHaxvSc0ojez9YXaGp1A
debug1: Host 'bitbucket.org' is known and matches the RSA host key.
debug1: Found key in /Users/fcarter/.ssh/known_hosts:12
debug1: SSH2_MSG_NEWKEYS sent
debug1: expecting SSH2_MSG_NEWKEYS
debug1: SSH2_MSG_NEWKEYS received
debug1: SSH2_MSG_SERVICE_REQUEST sent
debug1: SSH2_MSG_SERVICE_ACCEPT received
debug1: Authentications that can continue: publickey
debug1: Next authentication method: publickey
debug1: Offering RSA public key: /Users/fcarter/.ssh/id_rsa_bitbucket
debug1: Server accepts key: pkalg ssh-rsa blen 535
debug1: Authentication succeeded (publickey).
Authenticated to bitbucket.org ([2401:1d80:1010::150]:22).
debug1: channel 0: new [client-session]
debug1: Entering interactive session.
debug1: Sending environment.
debug1: Sending env LANG = en_US.UTF-8
debug1: channel 0: free: client-session, nchannels 1
Transferred: sent 4048, received 1776 bytes, in 10.1 seconds
Bytes per second: sent 401.8, received 176.3
debug1: Exit status -1

OpenSSH_6.9p1, LibreSSL 2.1.8
debug1: Reading configuration data /Users/fcarter/.ssh/config
debug1: /Users/fcarter/.ssh/config line 1: Applying options for bitbucket
debug1: Reading configuration data /etc/ssh/ssh_config
debug1: /etc/ssh/ssh_config line 21: Applying options for *
debug1: /etc/ssh/ssh_config line 56: Applying options for *
debug1: Connecting to bitbucket.org [2401:1d80:1010::151] port 22.
debug1: connect to address 2401:1d80:1010::151 port 22: Permission denied
debug1: Connecting to bitbucket.org [104.192.143.3] port 22.
debug1: Connection established.
debug1: identity file /Users/fcarter/.ssh/id_rsa_bitbucket type 1
debug1: key_load_public: No such file or directory
debug1: identity file /Users/fcarter/.ssh/id_rsa_bitbucket-cert type -1
debug1: Enabling compatibility mode for protocol 2.0
debug1: Local version string SSH-2.0-OpenSSH_6.9
debug1: Remote protocol version 2.0, remote software version conker_1.0.284-7b46313 app-125
debug1: no match: conker_1.0.284-7b46313 app-125
debug1: Authenticating to bitbucket.org:22 as 'git'
debug1: SSH2_MSG_KEXINIT sent
debug1: SSH2_MSG_KEXINIT received
debug1: kex: server->client aes128-ctr hmac-sha2-256 none
debug1: kex: client->server aes128-ctr hmac-sha2-256 none
debug1: expecting SSH2_MSG_KEX_ECDH_REPLY
debug1: Server host key: ssh-rsa SHA256:zzXQOXSRBEiUtuE8AikJYKwbHaxvSc0ojez9YXaGp1A
debug1: Host 'bitbucket.org' is known and matches the RSA host key.
debug1: Found key in /Users/fcarter/.ssh/known_hosts:12
debug1: SSH2_MSG_NEWKEYS sent
debug1: expecting SSH2_MSG_NEWKEYS
debug1: SSH2_MSG_NEWKEYS received
debug1: SSH2_MSG_SERVICE_REQUEST sent
debug1: SSH2_MSG_SERVICE_ACCEPT received
debug1: Authentications that can continue: publickey
debug1: Next authentication method: publickey
debug1: Offering RSA public key: /Users/fcarter/.ssh/id_rsa_bitbucket
debug1: Server accepts key: pkalg ssh-rsa blen 535
debug1: Authentication succeeded (publickey).
Authenticated to bitbucket.org ([104.192.143.3]:22).
debug1: channel 0: new [client-session]
debug1: Entering interactive session.
debug1: Sending environment.
debug1: Sending env LANG = en_US.UTF-8
logged in as faustin315.

You can use git or hg to connect to Bitbucket. Shell access is disabled.
debug1: client_input_channel_req: channel 0 rtype exit-status reply 0
debug1: channel 0: free: client-session, nchannels 1
Transferred: sent 4048, received 1984 bytes, in 0.2 seconds
Bytes per second: sent 16284.6, received 7981.4
debug1: Exit status 0

它似乎连接和验证（通过IPv6？），但退出时出错

登录到我的VPN时，
ssh-Tv bitbucket
的输出为：

Host bitbucket
     HostName bitbucket.org
     User git
     IdentityFile ~/.ssh/id_rsa_bitbucket

OpenSSH_6.9p1, LibreSSL 2.1.8
debug1: Reading configuration data /Users/fcarter/.ssh/config
debug1: /Users/fcarter/.ssh/config line 1: Applying options for bitbucket
debug1: Reading configuration data /etc/ssh/ssh_config
debug1: /etc/ssh/ssh_config line 21: Applying options for *
debug1: /etc/ssh/ssh_config line 56: Applying options for *
debug1: Connecting to bitbucket.org [2401:1d80:1010::150] port 22.
debug1: Connection established.
debug1: identity file /Users/fcarter/.ssh/id_rsa_bitbucket type 1
debug1: key_load_public: No such file or directory
debug1: identity file /Users/fcarter/.ssh/id_rsa_bitbucket-cert type -1
debug1: Enabling compatibility mode for protocol 2.0
debug1: Local version string SSH-2.0-OpenSSH_6.9
debug1: Remote protocol version 2.0, remote software version conker_1.0.284-7b46313 app-127
debug1: no match: conker_1.0.284-7b46313 app-127
debug1: Authenticating to bitbucket.org:22 as 'git'
debug1: SSH2_MSG_KEXINIT sent
debug1: SSH2_MSG_KEXINIT received
debug1: kex: server->client aes128-ctr hmac-sha2-256 none
debug1: kex: client->server aes128-ctr hmac-sha2-256 none
debug1: expecting SSH2_MSG_KEX_ECDH_REPLY
debug1: Server host key: ssh-rsa SHA256:zzXQOXSRBEiUtuE8AikJYKwbHaxvSc0ojez9YXaGp1A
debug1: Host 'bitbucket.org' is known and matches the RSA host key.
debug1: Found key in /Users/fcarter/.ssh/known_hosts:12
debug1: SSH2_MSG_NEWKEYS sent
debug1: expecting SSH2_MSG_NEWKEYS
debug1: SSH2_MSG_NEWKEYS received
debug1: SSH2_MSG_SERVICE_REQUEST sent
debug1: SSH2_MSG_SERVICE_ACCEPT received
debug1: Authentications that can continue: publickey
debug1: Next authentication method: publickey
debug1: Offering RSA public key: /Users/fcarter/.ssh/id_rsa_bitbucket
debug1: Server accepts key: pkalg ssh-rsa blen 535
debug1: Authentication succeeded (publickey).
Authenticated to bitbucket.org ([2401:1d80:1010::150]:22).
debug1: channel 0: new [client-session]
debug1: Entering interactive session.
debug1: Sending environment.
debug1: Sending env LANG = en_US.UTF-8
debug1: channel 0: free: client-session, nchannels 1
Transferred: sent 4048, received 1776 bytes, in 10.1 seconds
Bytes per second: sent 401.8, received 176.3
debug1: Exit status -1

OpenSSH_6.9p1, LibreSSL 2.1.8
debug1: Reading configuration data /Users/fcarter/.ssh/config
debug1: /Users/fcarter/.ssh/config line 1: Applying options for bitbucket
debug1: Reading configuration data /etc/ssh/ssh_config
debug1: /etc/ssh/ssh_config line 21: Applying options for *
debug1: /etc/ssh/ssh_config line 56: Applying options for *
debug1: Connecting to bitbucket.org [2401:1d80:1010::151] port 22.
debug1: connect to address 2401:1d80:1010::151 port 22: Permission denied
debug1: Connecting to bitbucket.org [104.192.143.3] port 22.
debug1: Connection established.
debug1: identity file /Users/fcarter/.ssh/id_rsa_bitbucket type 1
debug1: key_load_public: No such file or directory
debug1: identity file /Users/fcarter/.ssh/id_rsa_bitbucket-cert type -1
debug1: Enabling compatibility mode for protocol 2.0
debug1: Local version string SSH-2.0-OpenSSH_6.9
debug1: Remote protocol version 2.0, remote software version conker_1.0.284-7b46313 app-125
debug1: no match: conker_1.0.284-7b46313 app-125
debug1: Authenticating to bitbucket.org:22 as 'git'
debug1: SSH2_MSG_KEXINIT sent
debug1: SSH2_MSG_KEXINIT received
debug1: kex: server->client aes128-ctr hmac-sha2-256 none
debug1: kex: client->server aes128-ctr hmac-sha2-256 none
debug1: expecting SSH2_MSG_KEX_ECDH_REPLY
debug1: Server host key: ssh-rsa SHA256:zzXQOXSRBEiUtuE8AikJYKwbHaxvSc0ojez9YXaGp1A
debug1: Host 'bitbucket.org' is known and matches the RSA host key.
debug1: Found key in /Users/fcarter/.ssh/known_hosts:12
debug1: SSH2_MSG_NEWKEYS sent
debug1: expecting SSH2_MSG_NEWKEYS
debug1: SSH2_MSG_NEWKEYS received
debug1: SSH2_MSG_SERVICE_REQUEST sent
debug1: SSH2_MSG_SERVICE_ACCEPT received
debug1: Authentications that can continue: publickey
debug1: Next authentication method: publickey
debug1: Offering RSA public key: /Users/fcarter/.ssh/id_rsa_bitbucket
debug1: Server accepts key: pkalg ssh-rsa blen 535
debug1: Authentication succeeded (publickey).
Authenticated to bitbucket.org ([104.192.143.3]:22).
debug1: channel 0: new [client-session]
debug1: Entering interactive session.
debug1: Sending environment.
debug1: Sending env LANG = en_US.UTF-8
logged in as faustin315.

You can use git or hg to connect to Bitbucket. Shell access is disabled.
debug1: client_input_channel_req: channel 0 rtype exit-status reply 0
debug1: channel 0: free: client-session, nchannels 1
Transferred: sent 4048, received 1984 bytes, in 0.2 seconds
Bytes per second: sent 16284.6, received 7981.4
debug1: Exit status 0

它似乎可以连接和验证（通过IPv4？），一切正常

更新：

在bitbucket的网站上找到后，我尝试将

104.192.143.2 bitbucket.org

添加到我的

/etc/hosts

文件中。这并没有解决问题。

在获得Bitbucket支持的大量帮助后更新：

Host bitbucket
     HostName bitbucket.org
     User git
     IdentityFile ~/.ssh/id_rsa_bitbucket

OpenSSH_6.9p1, LibreSSL 2.1.8
debug1: Reading configuration data /Users/fcarter/.ssh/config
debug1: /Users/fcarter/.ssh/config line 1: Applying options for bitbucket
debug1: Reading configuration data /etc/ssh/ssh_config
debug1: /etc/ssh/ssh_config line 21: Applying options for *
debug1: /etc/ssh/ssh_config line 56: Applying options for *
debug1: Connecting to bitbucket.org [2401:1d80:1010::150] port 22.
debug1: Connection established.
debug1: identity file /Users/fcarter/.ssh/id_rsa_bitbucket type 1
debug1: key_load_public: No such file or directory
debug1: identity file /Users/fcarter/.ssh/id_rsa_bitbucket-cert type -1
debug1: Enabling compatibility mode for protocol 2.0
debug1: Local version string SSH-2.0-OpenSSH_6.9
debug1: Remote protocol version 2.0, remote software version conker_1.0.284-7b46313 app-127
debug1: no match: conker_1.0.284-7b46313 app-127
debug1: Authenticating to bitbucket.org:22 as 'git'
debug1: SSH2_MSG_KEXINIT sent
debug1: SSH2_MSG_KEXINIT received
debug1: kex: server->client aes128-ctr hmac-sha2-256 none
debug1: kex: client->server aes128-ctr hmac-sha2-256 none
debug1: expecting SSH2_MSG_KEX_ECDH_REPLY
debug1: Server host key: ssh-rsa SHA256:zzXQOXSRBEiUtuE8AikJYKwbHaxvSc0ojez9YXaGp1A
debug1: Host 'bitbucket.org' is known and matches the RSA host key.
debug1: Found key in /Users/fcarter/.ssh/known_hosts:12
debug1: SSH2_MSG_NEWKEYS sent
debug1: expecting SSH2_MSG_NEWKEYS
debug1: SSH2_MSG_NEWKEYS received
debug1: SSH2_MSG_SERVICE_REQUEST sent
debug1: SSH2_MSG_SERVICE_ACCEPT received
debug1: Authentications that can continue: publickey
debug1: Next authentication method: publickey
debug1: Offering RSA public key: /Users/fcarter/.ssh/id_rsa_bitbucket
debug1: Server accepts key: pkalg ssh-rsa blen 535
debug1: Authentication succeeded (publickey).
Authenticated to bitbucket.org ([2401:1d80:1010::150]:22).
debug1: channel 0: new [client-session]
debug1: Entering interactive session.
debug1: Sending environment.
debug1: Sending env LANG = en_US.UTF-8
debug1: channel 0: free: client-session, nchannels 1
Transferred: sent 4048, received 1776 bytes, in 10.1 seconds
Bytes per second: sent 401.8, received 176.3
debug1: Exit status -1

OpenSSH_6.9p1, LibreSSL 2.1.8
debug1: Reading configuration data /Users/fcarter/.ssh/config
debug1: /Users/fcarter/.ssh/config line 1: Applying options for bitbucket
debug1: Reading configuration data /etc/ssh/ssh_config
debug1: /etc/ssh/ssh_config line 21: Applying options for *
debug1: /etc/ssh/ssh_config line 56: Applying options for *
debug1: Connecting to bitbucket.org [2401:1d80:1010::151] port 22.
debug1: connect to address 2401:1d80:1010::151 port 22: Permission denied
debug1: Connecting to bitbucket.org [104.192.143.3] port 22.
debug1: Connection established.
debug1: identity file /Users/fcarter/.ssh/id_rsa_bitbucket type 1
debug1: key_load_public: No such file or directory
debug1: identity file /Users/fcarter/.ssh/id_rsa_bitbucket-cert type -1
debug1: Enabling compatibility mode for protocol 2.0
debug1: Local version string SSH-2.0-OpenSSH_6.9
debug1: Remote protocol version 2.0, remote software version conker_1.0.284-7b46313 app-125
debug1: no match: conker_1.0.284-7b46313 app-125
debug1: Authenticating to bitbucket.org:22 as 'git'
debug1: SSH2_MSG_KEXINIT sent
debug1: SSH2_MSG_KEXINIT received
debug1: kex: server->client aes128-ctr hmac-sha2-256 none
debug1: kex: client->server aes128-ctr hmac-sha2-256 none
debug1: expecting SSH2_MSG_KEX_ECDH_REPLY
debug1: Server host key: ssh-rsa SHA256:zzXQOXSRBEiUtuE8AikJYKwbHaxvSc0ojez9YXaGp1A
debug1: Host 'bitbucket.org' is known and matches the RSA host key.
debug1: Found key in /Users/fcarter/.ssh/known_hosts:12
debug1: SSH2_MSG_NEWKEYS sent
debug1: expecting SSH2_MSG_NEWKEYS
debug1: SSH2_MSG_NEWKEYS received
debug1: SSH2_MSG_SERVICE_REQUEST sent
debug1: SSH2_MSG_SERVICE_ACCEPT received
debug1: Authentications that can continue: publickey
debug1: Next authentication method: publickey
debug1: Offering RSA public key: /Users/fcarter/.ssh/id_rsa_bitbucket
debug1: Server accepts key: pkalg ssh-rsa blen 535
debug1: Authentication succeeded (publickey).
Authenticated to bitbucket.org ([104.192.143.3]:22).
debug1: channel 0: new [client-session]
debug1: Entering interactive session.
debug1: Sending environment.
debug1: Sending env LANG = en_US.UTF-8
logged in as faustin315.

You can use git or hg to connect to Bitbucket. Shell access is disabled.
debug1: client_input_channel_req: channel 0 rtype exit-status reply 0
debug1: channel 0: free: client-session, nchannels 1
Transferred: sent 4048, received 1984 bytes, in 0.2 seconds
Bytes per second: sent 16284.6, received 7981.4
debug1: Exit status 0

经过更多的研究，问题似乎出现在我的路由器端（Linksys E3200），某种程度上与IPv6有关。我访问仅限IPv6的站点没有问题，github的一切都很好（这是因为github仅限IPv4）。但是，SSH需要过滤掉一些东西才能正常工作。如果我直接插入调制解调器并运行

ssh-Tvv bitbucket

，它将通过IPv6正确进行身份验证

为了解决这个问题（在我购买新路由器时），我通过向我的

~/.ssh/config文件中添加AddressFamily inet
（感谢：）来强制到bitbucket的连接只使用IPv4。因此，bitbucket的更新条目现在为：
Host bitbucket
     HostName bitbucket.org
     User git
     IdentityFile ~/.ssh/id_rsa_bitbucket
     AddressFamily inet

我刚搬家，换了个网络供应商。这让我非常恼火，谢谢你的帮助：）哇。我花了几个月的时间试图解决这个问题。在我的例子中，我猜是我的互联网提供商（Claro ARG）在路由器级别阻止了IPv6流量。我使用您的解决方案，但我也将bitbucket.org添加为具有相同配置的单独主机。谢谢