Your tunnel is healthy

autossh -M 0 -f -N -R 54423:203.241.151.21:1621 sshtunnel@virginia-tunnel.xplenty.com -g -i /app/.ssh/id_rsa -p 50683 -o "ExitOnForwardFailure yes" -o "ServerAliveInterval 10" -o "ServerAliveCountMax 1" -o "UserKnownHostsFile /app/.ssh/known_hosts"

2025/12/20 23:53:06 autossh[23]: port set to 0, monitoring disabled
2025/12/20 23:53:06 autossh[24]: starting ssh (count 1)
2025/12/20 23:53:06 autossh[24]: ssh child pid is 27
2025/12/20 23:53:07 autossh[32]: port set to 0, monitoring disabled
2025/12/20 23:53:07 autossh[33]: starting ssh (count 1)
2025/12/20 23:53:07 autossh[33]: ssh child pid is 34
2025/12/20 23:53:09 autossh[33]: ssh exited with error status 255; restarting ssh
2025/12/20 23:53:09 autossh[33]: starting ssh (count 2)
2025/12/20 23:53:09 autossh[33]: ssh child pid is 42
2025/12/20 23:53:10 autossh[33]: ssh exited with error status 255; restarting ssh
2025/12/20 23:53:10 autossh[33]: starting ssh (count 3)
2025/12/20 23:53:10 autossh[33]: ssh child pid is 43
2025/12/20 23:53:12 autossh[33]: ssh exited with error status 255; restarting ssh
2025/12/20 23:53:12 autossh[33]: starting ssh (count 4)
2025/12/20 23:53:12 autossh[33]: ssh child pid is 44
2025/12/20 23:53:14 autossh[33]: ssh exited with error status 255; restarting ssh
2025/12/20 23:53:14 autossh[33]: starting ssh (count 5)
2025/12/20 23:53:14 autossh[33]: ssh child pid is 45
2025/12/20 23:53:16 autossh[33]: ssh exited with error status 255; restarting ssh
2025/12/20 23:53:16 autossh[33]: starting ssh (count 6)
2025/12/20 23:53:16 autossh[33]: ssh child pid is 46
2025/12/20 23:53:17 autossh[33]: ssh exited with error status 255; restarting ssh
2025/12/20 23:53:19 autossh[33]: starting ssh (count 7)
2025/12/20 23:53:19 autossh[33]: ssh child pid is 47
2025/12/20 23:53:21 autossh[33]: ssh exited with error status 255; restarting ssh
2025/12/20 23:53:29 autossh[33]: starting ssh (count 8)
2025/12/20 23:53:29 autossh[33]: ssh child pid is 48
2025/12/20 23:53:31 autossh[33]: ssh exited with error status 255; restarting ssh
2025/12/20 23:53:49 autossh[33]: starting ssh (count 9)
2025/12/20 23:53:49 autossh[33]: ssh child pid is 49
2025/12/20 23:53:51 autossh[33]: ssh exited with error status 255; restarting ssh
2025/12/20 23:54:23 autossh[33]: starting ssh (count 10)
2025/12/20 23:54:23 autossh[33]: ssh child pid is 50
2025/12/20 23:54:24 autossh[33]: ssh exited with error status 255; restarting ssh
2025/12/20 23:55:14 autossh[33]: starting ssh (count 11)
2025/12/20 23:55:14 autossh[33]: ssh child pid is 51
2025/12/20 23:55:16 autossh[33]: ssh exited with error status 255; restarting ssh
2025/12/20 23:56:28 autossh[33]: starting ssh (count 12)
2025/12/20 23:56:28 autossh[33]: ssh child pid is 52
2025/12/20 23:56:30 autossh[33]: ssh exited with error status 255; restarting ssh
2025/12/20 23:58:08 autossh[33]: starting ssh (count 13)
2025/12/20 23:58:08 autossh[33]: ssh child pid is 53
2025/12/20 23:58:10 autossh[33]: ssh exited with error status 255; restarting ssh
2025/12/21 00:00:18 autossh[33]: starting ssh (count 14)
2025/12/21 00:00:18 autossh[33]: ssh child pid is 54
2025/12/21 00:00:19 autossh[33]: ssh exited with error status 255; restarting ssh
2025/12/21 00:03:01 autossh[33]: starting ssh (count 15)
2025/12/21 00:03:01 autossh[33]: ssh child pid is 55
2025/12/21 00:03:03 autossh[33]: ssh exited with error status 255; restarting ssh