I set up my VM and it worked fine on both google cloud console and my WinSCP setup.
But after a few hours, both of them showed “SSH authentication has failed.”
Troubleshooting said there is a problem with internet connection and check for VPC routes.
Parts of my series port 1:
2024-06-21T05:32:51.533979+00:00 kao9403112a google_guest_agent[446]: Updating keys for user kao9403112.
2024-06-21T05:33:05.100176+00:00 kao9403112a google_guest_agent[446]: Updating keys for user kao9403112.
2024-06-21T05:36:05.159015+00:00 kao9403112a google_guest_agent[446]: ERROR non_windows_accounts.go:218 invalid ssh key entry - expired key: kao9403112:ecdsa-sha2-nistp256 AAAAE2VjZHNhLXNoYTItbmlzdHAyNTYAAAAIbmlzdHAyNTYAAABBBOI0VBUtnkOaoqjq5bE9E75+xhRqRuVHq5HCEQUB/6VMTcQtK6C8OP0THM45ZgqAY+TUZ42N4L2a9O/DNfIhHpA= google-ssh {"userName":"[email protected]","expireOn":"2024-06-21T05:35:50+0000"}
2024-06-21T05:36:05.161610+00:00 kao9403112a google_guest_agent[446]: ERROR non_windows_accounts.go:218 invalid ssh key entry - expired key: kao9403112:ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQCMBZ0eWuOvTU/kt/CPg6a7uupMUUT2MVC/DZpuQrodW9zP0co26gLZG04k0RC2hxjMFmOctBjXPjxCuABzNpdK7mk2z1J/05HREMdugLkiuGMIykcVSznSZsY9HSLuJyNmr+yhpZ3U05LnAB0WEhaTzSQSFBC+DYo7V6hx4a/DVvBmoKAnOwEs4+eil0kSHYrUGCokdQ3y0k6c7A9GjmZ3Z4Ns1hcpf+YFuA8JBAZoJ6VBL+35kK6LS3M8ylMO+Tf3HmBya92z85LQmRdHfuKbErfafJBov3qHRrYuikX0UgVkw9bdUj7ampLoNQbqdEo9Zwz8YeH974N3GzonSjHj google-ssh {"userName":"[email protected]","expireOn":"2024-06-21T05:36:04+0000"}
2024-06-21T05:36:05.161813+00:00 kao9403112a google_guest_agent[446]: Updating keys for user kao9403112.
2024-06-21T05:36:37.653283+00:00 kao9403112a systemd[1]: Starting gce-workload-cert-refresh.service - GCE Workload Certificate refresh...
2024-06-21T05:36:37.664378+00:00 kao9403112a gce_workload_cert_refresh[5192]: 2024/06/21 05:36:37: Done
2024-06-21T05:36:37.665101+00:00 kao9403112a systemd[1]: gce-workload-cert-refresh.service: Deactivated successfully.
2024-06-21T05:36:37.665369+00:00 kao9403112a systemd[1]: Finished gce-workload-cert-refresh.service - GCE Workload Certificate refresh.
2024-06-21T05:38:15.377235+00:00 kao9403112a systemd[1]: Starting apt-daily.service - Daily apt download activities...
2024-06-21T05:38:19.415794+00:00 kao9403112a systemd[1]: apt-daily.service: Deactivated successfully.
2024-06-21T05:38:19.416231+00:00 kao9403112a systemd[1]: Finished apt-daily.service - Daily apt download activities.
2024-06-21T05:38:19.416362+00:00 kao9403112a systemd[1]: apt-daily.service: Consumed 4.403s CPU time.
However i can’t tell the problems within my VPC routes.
I have tried to set up a fresh new project but still came into same problem.
Hope someone can help me with this issue,and thanks for the efforts for reading it.
(English is not my native language,sorry for the bad writing)
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