[Bug 1447803] [NEW] Neutron depends on conntrack

[Jorge Niedbalski]

Public bug reported:

[Environment]

Trusty 14.04.2
Icehouse

[Problem]

Neutron-rootwrap invokes conttrack for deleting egress connection
information,  the binary is not found.

2015-04-22 13:23:00.073 2471 TRACE neutron.agent.linux.interface Stdout: ''
2015-04-22 13:23:00.073 2471 TRACE neutron.agent.linux.interface Stderr: '/usr/bin/neutron-rootwrap: Executable not found: conntrack (filter match = conntrack)\n'
lski> 2015-04-22 13:23:00.073 2471 TRACE neutron.agent.linux.interface 
 2015-04-22 13:23:00.169 2471 ERROR neutron.agent.linux.interface [-] Failed deleting egress connection state of floatingip 90.216.149.14
2015-04-22 13:23:00.169 2471 TRACE neutron.agent.linux.interface Traceback (most recent call last):
2015-04-22 13:23:00.169 2471 TRACE neutron.agent.linux.interface   File "/usr/lib/python2.7/dist-packages/neutron/agent/linux/interface.py", line 139, in delete_conntrack_state
2015-04-22 13:23:00.169 2471 TRACE neutron.agent.linux.interface     extra_ok_codes=[1])
2015-04-22 13:23:00.169 2471 TRACE neutron.agent.linux.interface   File "/usr/lib/python2.7/dist-packages/neutron/agent/linux/ip_lib.py", line 468, in execute
2015-04-22 13:23:00.169 2471 TRACE neutron.agent.linux.interface     check_exit_code=check_exit_code, extra_ok_codes=extra_ok_codes)
2015-04-22 13:23:00.169 2471 TRACE neutron.agent.linux.interface   File "/usr/lib/python2.7/dist-packages/neutron/agent/linux/utils.py", line 82, in execute
2015-04-22 13:23:00.169 2471 TRACE neutron.agent.linux.interface     raise RuntimeError(m)
2015-04-22 13:23:00.169 2471 TRACE neutron.agent.linux.interface RuntimeError: 
2015-04-22 13:23:00.169 2471 TRACE neutron.agent.linux.interface Command: ['sudo', '/usr/bin/neutron-rootwrap', '/etc/neutron/rootwrap.conf', 'ip', 'netns', 'exec', 'qrouter-6f135d03-c279-4a0d-9bf5-98818378b45d', 'conntrack', '-D', '-q', '200.x.x.x']
2015-04-22 13:23:00.169 2471 TRACE neutron.agent.linux.interface Exit code: 96
2015-04-22 13:23:00.169 2471 TRACE neutron.agent.linux.interface Stdout: ''
2015-04-22 13:23:00.169 2471 TRACE neutron.agent.linux.interface Stderr: '/usr/bin/neutron-rootwrap: Executable not found: conntrack (filter match = conntrack)\n'


[Solution]

Include conntrack as a dependency.

** Affects: neutron (Ubuntu)
     Importance: Undecided
         Status: New

** Affects: neutron (Ubuntu Trusty)
     Importance: Undecided
         Status: New

** Affects: neutron (Ubuntu Vivid)
     Importance: Undecided
         Status: New


** Tags: cts

** Tags added: cts

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Title:
  Neutron depends on conntrack

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