How can I fix this SSH problem?
SSH debug errors
ssh -vvv user@host the output includes the following debug messages:
[...] debug3: Incorrect RSA1 identifier debug3: Could not load "/home/user/.ssh/id_rsa" as a RSA1 public key [...] debug1: Unspecified GSS failure. Minor code may provide more information Credentials cache file '/tmp/krb5cc_1000' not found [...]
The symptom of the problem
My SSH keyring is not automatically unlocked at system login. I'm asked for the passphrase each time.
My temporary fix
I give the command
ssh-add I will no longer be asked for my passphrase for the rest of that session.
Running on Linux Mint.