Re: message authentication code incorrect

On Jan 23 16:48:57, hans@stare.cz wrote:
> I just upgraded my current/amd64 and now con't ssh to it

/var/log/authlog says:

Protocol major versions differ for 147.32.79.165 port 51692:
SSH-2.0-OpenSSH_7.6 vs. SSH-2.0-OpenSSH-7.6

147.32.79.165 is a MacOS machine trying to connect
The "version" is the same if I am reading it right.


Connecting from a Debian machine, the authlog says:

Protocol major versions differ for 195.113.26.195 port 51723:
SSH-2.0-OpenSSH_7.6 vs. SSH-2.0-OpenSSH-6.0p1

The "major version" is the 2 in 2.0, right?
The client gets

Bad packet length 1349676916.
ssh_dispatch_run_fatal: Connection to 147.32.233.137 port 22: message
authentication code incorrect



Jan



> from an amd64 machien running the Jan 19 snapshot:
>
> $ ssh -v biblio.stare.cz
> OpenSSH_7.6, LibreSSL 2.7.0
> debug1: Reading configuration data /home/hans/.ssh/config
> debug1: /home/hans/.ssh/config line 1: Applying options for *
> debug1: Reading configuration data /etc/ssh/ssh_config
> debug1: Connecting to biblio.stare.cz [147.32.233.137] port 22.
> debug1: Connection established.
> debug1: identity file /home/hans/.ssh/id_rsa type 0
> debug1: key_load_public: No such file or directory
> debug1: identity file /home/hans/.ssh/id_rsa-cert type -1
> debug1: key_load_public: No such file or directory
> debug1: identity file /home/hans/.ssh/id_dsa type -1
> debug1: key_load_public: No such file or directory
> debug1: identity file /home/hans/.ssh/id_dsa-cert type -1
> debug1: key_load_public: No such file or directory
> debug1: identity file /home/hans/.ssh/id_ecdsa type -1
> debug1: key_load_public: No such file or directory
> debug1: identity file /home/hans/.ssh/id_ecdsa-cert type -1
> debug1: key_load_public: No such file or directory
> debug1: identity file /home/hans/.ssh/id_ed25519 type -1
> debug1: key_load_public: No such file or directory
> debug1: identity file /home/hans/.ssh/id_ed25519-cert type -1
> debug1: Local version string SSH-2.0-OpenSSH_7.6
> debug1: Remote protocol version 2.0, remote software version OpenSSH_7.6
> debug1: match: OpenSSH_7.6 pat OpenSSH* compat 0x04000000
> debug1: Authenticating to biblio.stare.cz:22 as 'hans'
> debug1: SSH2_MSG_KEXINIT sent
> Bad packet length 1349676916.
> ssh_dispatch_run_fatal: Connection to 147.32.233.137 port 22: message authentication code incorrect
>
> Jan
>