network_WiFi_RoamDbus test fails on Veyron devices with "Failed to Roam" error.
https://stainless.corp.google.com/search?view=list&first_date=2018-11-11&last_date=2019-01-07&test=network_WiFi_RoamDbus&board=%5Eveyron_&status=FAIL&status=ERROR&status=ABORT&exclude_cts=true&exclude_not_run=false&exclude_non_release=true&exclude_au=true&exclude_acts=true&exclude_retried=true&exclude_non_production=false
Logs:
https://sponge.corp.googleusercontent.com/file?invocationId=bae7336b-66af-42fa-945d-f27803e21041&targetResultIndex=0&largeText=logs%2Fnetwork_WiFi_RoamDbus%2Fdebug%2Fnetwork_WiFi_RoamDbus.DEBUG&filename=network_WiFi_RoamDbus.DEBUG&contentType=text%2Fplain%3B%20charset%3Dutf-8&format=ansi&setTZID=America%2FLos_Angeles
Sample failure:
ConnectionAttempts=4 -l root -p 22' -az --no-o --no-g root@chromeos15-row2-rack12-host7:"/tmp/autoserv-Jqoeg7/sysinfo.pickle" "/tmp/tmp4s8T7k"'
01/05 17:23:18.312 DEBUG| test:0391| after_iteration_hooks completed
01/05 17:23:18.312 WARNI| test:0606| The test failed with the following exception
Traceback (most recent call last):
File "/usr/local/autotest/client/common_lib/test.py", line 600, in _exec
_call_test_function(self.execute, *p_args, **p_dargs)
File "/usr/local/autotest/client/common_lib/test.py", line 800, in _call_test_function
return func(*args, **dargs)
File "/usr/local/autotest/client/common_lib/test.py", line 464, in execute
postprocess_profiled_run, args, dargs)
File "/usr/local/autotest/client/common_lib/test.py", line 371, in _call_run_once
self.run_once(*args, **dargs)
File "/usr/local/autotest/server/site_tests/network_WiFi_RoamDbus/network_WiFi_RoamDbus.py", line 86, in run_once
raise error.TestFail('Failed to roam.')
TestFail: Failed to roam.
Comment 1 by jmuppala@google.com
, Jan 8