#5 0.255 OpenSSH_7.9p1 Debian-10+deb10u2, OpenSSL 1.1.1d  10 Sep 2019
#5 0.255 debug1: Reading configuration data /etc/ssh/ssh_config
#5 0.255 debug1: /etc/ssh/ssh_config line 19: Applying options for *
#5 0.275 debug1: Connecting to github.com [140.82.121.4] port 22.
#5 0.323 debug1: Connection established.
#5 0.323 debug1: SELinux support disabled
#5 0.323 debug1: identity file /root/.ssh/id_rsa type -1
#5 0.323 debug1: identity file /root/.ssh/id_rsa-cert type -1
#5 0.323 debug1: identity file /root/.ssh/id_dsa type -1
#5 0.323 debug1: identity file /root/.ssh/id_dsa-cert type -1
#5 0.323 debug1: identity file /root/.ssh/id_ecdsa type -1
#5 0.323 debug1: identity file /root/.ssh/id_ecdsa-cert type -1
#5 0.323 debug1: identity file /root/.ssh/id_ed25519 type -1
#5 0.323 debug1: identity file /root/.ssh/id_ed25519-cert type -1
#5 0.323 debug1: identity file /root/.ssh/id_xmss type -1
#5 0.323 debug1: identity file /root/.ssh/id_xmss-cert type -1
#5 0.323 debug1: Local version string SSH-2.0-OpenSSH_7.9p1 Debian-10+deb10u2
#5 0.530 debug1: Remote protocol version 2.0, remote software version babeld-968490c5
#5 0.530 debug1: no match: babeld-968490c5
#5 0.530 debug1: Authenticating to github.com:22 as 'git'
#5 0.530 debug1: SSH2_MSG_KEXINIT sent
#5 0.530 debug1: SSH2_MSG_KEXINIT received
#5 0.530 debug1: kex: algorithm: curve25519-sha256
#5 0.530 debug1: kex: host key algorithm: rsa-sha2-512
#5 0.530 debug1: kex: server->client cipher: [email protected] MAC: <implicit> compression: none
#5 0.530 debug1: kex: client->server cipher: [email protected] MAC: <implicit> compression: none
#5 0.530 debug1: expecting SSH2_MSG_KEX_ECDH_REPLY
#5 0.707 debug1: Server host key: ssh-rsa SHA256:xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
#5 0.707 debug1: read_passphrase: can't open /dev/tty: No such device or address
#5 0.707 Host key verification failed.