Re: message authentication code incorrect
On Jan 24 14:13:56, openbsd+m...@list.imperialat.at wrote: > Hello Jan, > > See https://marc.info/?l=openbsd-cvs&m=151673244010209&w=2 and > https://marc.info/?l=openbsd-cvs&m=151673766411788&w=2. > So it's probably fixed in the next snapshot. Yes it is. Thanks. Jan
Re: message authentication code incorrect
On Jan 23 16:48:57, h...@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 0x0400 > 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 >
Re: message authentication code incorrect
On Wed, Jan 24 2018, Jan Stary wrote: > On Jan 23 16:48:57, h...@stare.cz wrote: >> I just upgraded my current/amd64 and now con't ssh to it > > In fact, I can't ssh _fom_ it either: > > $ ssh wherever > write: Socket is not connected > > has something changed with ssh or sshd? Yep, there was a 13-15 hours time frame where a bug affected ssh and sshd. Please upgrade to latest snapshots, or compile ssh/sshd from source. -- jca | PGP : 0x1524E7EE / 5135 92C1 AD36 5293 2BDF DDCC 0DFA 74AE 1524 E7EE
Re: message authentication code incorrect
Hello Jan, See https://marc.info/?l=openbsd-cvs&m=151673244010209&w=2 and https://marc.info/?l=openbsd-cvs&m=151673766411788&w=2. So it's probably fixed in the next snapshot. On 01/24/18 14:08, Jan Stary wrote: > On Jan 23 16:48:57, h...@stare.cz wrote: >> I just upgraded my current/amd64 and now con't ssh to it > > In fact, I can't ssh _fom_ it either: > > $ ssh wherever > write: Socket is not connected > > has something changed with ssh or sshd? > > Jan > >> from an amd64 machine 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 0x0400 >> 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 >> >
Re: message authentication code incorrect
On Jan 23 16:48:57, h...@stare.cz wrote: > I just upgraded my current/amd64 and now con't ssh to it In fact, I can't ssh _fom_ it either: $ ssh wherever write: Socket is not connected has something changed with ssh or sshd? Jan > from an amd64 machine 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 0x0400 > 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 >
Re: message authentication code incorrect
On Jan 23 16:48:57, h...@stare.cz wrote: > I just upgraded my current/amd64 and now con't ssh to it > from an amd64 machien running the Jan 19 snapshot: (or from any other machine.) > $ 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 0x0400 > 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 >
message authentication code incorrect
I just upgraded my current/amd64 and now con't ssh to it 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 0x0400 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
