http://logstash.openstack.org/#dashboard/file/logstash.json?query=message%3A%5C%22create_volume_from_snapshot%5C%22%20AND%20message%3A%5C%22device-mapper%3A%20reload%20ioctl%20on%5C%22%20AND%20message%3A%5C%22failed%3A%20Invalid%20argument%5C%22%20AND%20tags%3A%5C%22screen-c-vol.txt%5C%22&from=7d
92 hits in 7 days, check and gate, master and stable/newton branches. Maybe a package update on the xenial nodes?
http:// logstash. openstack. org/#dashboard/ file/logstash. json?query= message% 3A%5C%22create_ volume_ from_snapshot% 5C%22%20AND% 20message% 3A%5C%22device- mapper% 3A%20reload% 20ioctl% 20on%5C% 22%20AND% 20message% 3A%5C%22failed% 3A%20Invalid% 20argument% 5C%22%20AND% 20tags% 3A%5C%22screen- c-vol.txt% 5C%22&from= 7d
92 hits in 7 days, check and gate, master and stable/newton branches. Maybe a package update on the xenial nodes?