** Changed in: neutron
Status: In Progress => Fix Released
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https://bugs.launchpad.net/bugs/1860586
Title:
[Tempest] SSH exception "No existing session"
Status in neutron:
Fix Released
Bug description:
Seen in several CI jobs:
https://storage.gra.cloud.ovh.net/v1/AUTH_dcaab5e32b234d56b626f72581e3644c/zuul_opendev_logs_820/611605/22/gate/neutron-tempest-plugin-scenario-linuxbridge/82023b2/testr_results.html
https://storage.bhs.cloud.ovh.net/v1/AUTH_dcaab5e32b234d56b626f72581e3644c/zuul_opendev_logs_ca7/653883/11/check/neutron-tempest-plugin-scenario-linuxbridge/ca7d140/testr_results.html
Error [1]:
2020-01-21 00:35:15,421 31613 INFO [tempest.lib.common.ssh] Creating ssh
connection to '172.24.5.164:22' as 'cirros' with public key authentication
2020-01-21 00:35:15,462 31613 INFO [paramiko.transport] Connected
(version 2.0, client dropbear_2012.55)
2020-01-21 00:35:17,402 31613 INFO [paramiko.transport] Authentication
(publickey) successful!
2020-01-21 00:35:17,402 31613 INFO [tempest.lib.common.ssh] ssh
connection to [email protected] successfully created
2020-01-21 00:35:17,855 31613 INFO [tempest.lib.common.ssh] Creating ssh
connection to '172.24.5.164:22' as 'cirros' with public key authentication
2020-01-21 00:35:17,890 31613 INFO [paramiko.transport] Connected
(version 2.0, client dropbear_2012.55)
2020-01-21 00:35:19,780 31613 INFO [paramiko.transport] Authentication
(publickey) successful!
2020-01-21 00:35:19,780 31613 INFO [tempest.lib.common.ssh] ssh
connection to [email protected] successfully created
2020-01-21 00:35:19,856 31613 INFO [tempest.lib.common.ssh] Creating ssh
connection to '172.24.5.164:22' as 'cirros' with public key authentication
2020-01-21 00:35:19,865 31613 INFO [paramiko.transport] Connected
(version 2.0, client dropbear_2012.55)
2020-01-21 00:35:29,878 31613 ERROR [tempest.lib.common.ssh] Failed to
establish authenticated ssh connection to [email protected] after 0 attempts
2020-01-21 00:35:29.878 31613 ERROR tempest.lib.common.ssh Traceback (most
recent call last):
2020-01-21 00:35:29.878 31613 ERROR tempest.lib.common.ssh File
"/opt/stack/tempest/tempest/lib/common/ssh.py", line 107, in _get_ssh_connection
2020-01-21 00:35:29.878 31613 ERROR tempest.lib.common.ssh
sock=proxy_chan)
2020-01-21 00:35:29.878 31613 ERROR tempest.lib.common.ssh File
"/opt/stack/tempest/.tox/tempest/lib/python3.6/site-packages/paramiko/client.py",
line 412, in connect
2020-01-21 00:35:29.878 31613 ERROR tempest.lib.common.ssh server_key =
t.get_remote_server_key()
2020-01-21 00:35:29.878 31613 ERROR tempest.lib.common.ssh File
"/opt/stack/tempest/.tox/tempest/lib/python3.6/site-packages/paramiko/transport.py",
line 834, in get_remote_server_key
2020-01-21 00:35:29.878 31613 ERROR tempest.lib.common.ssh raise
SSHException("No existing session")
2020-01-21 00:35:29.878 31613 ERROR tempest.lib.common.ssh
paramiko.ssh_exception.SSHException: No existing session
2020-01-21 00:35:29.878 31613 ERROR tempest.lib.common.ssh
[1] http://paste.openstack.org/show/788688/
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