Weird ODL Karaf restart

karaf.log

https://bugzilla.redhat.com/show_bug.cgi?id=1597304

Jun 27, 2018 10:00:15 AM org.apache.karaf.main.Main launch
INFO: Installing and starting initial bundles
Jun 27, 2018 10:00:15 AM org.apache.karaf.main.Main launch
INFO: All initial bundles installed and set to start
Jun 27, 2018 10:00:16 AM org.apache.karaf.main.lock.SimpleFileLock lock
INFO: Trying to lock /opt/opendaylight/lock
Jun 27, 2018 10:00:16 AM org.apache.karaf.main.lock.SimpleFileLock lock
INFO: Lock acquired
Jun 27, 2018 10:00:16 AM org.apache.karaf.main.Main$KarafLockCallback lockAquired
INFO: Lock acquired. Setting startlevel to 100
2018-06-27T10:00:17,175 | INFO  | pool-1-thread-2  | FeaturesServiceImpl              | 8 - org.apache.karaf.features.core - 4.1.5 | Adding features: standard/[4.1.5,4.1.5], wrap/[0,0.0.0], ssh/[4.1.5,4.1.5], odl-netvirt-openstack/[0.6.3.redhat-1,0.6.3.redhat-1], odl-jolokia/[1.10.3.redhat-1,1.10.3.redhat-1]
2018-06-27T10:00:17,382 | INFO  | features-1-thread-1 | FeaturesServiceImpl              | 8 - org.apache.karaf.features.core - 4.1.5 | Changes to perform:
2018-06-27T10:00:17,383 | INFO  | features-1-thread-1 | FeaturesServiceImpl              | 8 - org.apache.karaf.features.core - 4.1.5 |   Region: root
(...)
2018-06-27T12:31:01,223 | INFO  | ForkJoinPool-1-worker-1 | VpnUtil                          | 364 - org.opendaylight.netvirt.vpnmanager-impl - 0.6.3.redhat-1 | removeLearntVpnVipToPortEvent: Deleted Event 2018-06-27 12:31:01.208035
2018-06-27T12:31:01,228 | INFO  | ForkJoinPool-1-worker-1 | VpnUtil                          | 364 - org.opendaylight.netvirt.vpnmanager-impl - 0.6.3.redhat-1 | removeLearntVpnVipToPortEvent: Deleted Event 2018-06-27 12:31:01.214923
2018-06-27T12:31:03,042 | INFO  | pool-58-thread-1 | ArpNotificationHandler           | 364 - org.opendaylight.netvirt.vpnmanager-impl - 0.6.3.redhat-1 | ArpNotification Non-Gratuitous Request Received from interface 101828717998224:br-ex-patch:trunk and IP 10.0.0.212 having MAC FA:16:3E:E0:B4:E8 target destination 10.0.0.22, ignoring..
2018-06-27T12:31:03,042 | INFO  | pool-58-thread-1 | ArpNotificationHandler           | 364 - org.opendaylight.netvirt.vpnmanager-impl - 0.6.3.redhat-1 | ArpNotification Non-Gratuitous Request Received from interface 101828717998224:br-ex-patch:trunk and IP 10.0.0.212 having MAC FA:16:3E:E0:B4:E8 target destination 10.0.0.22, ignoring..
2018-06-27T12:31:03,079 | INFO  | ForkJoinPool-1-worker-2 | VpnUtil                          | 364 - org.opendaylight.netvirt.vpnmanager-impl - 0.6.3.redhat-1 | removeLearntVpnVipToPortEvent: Deleted Event 2018-06-27 12:31:03.069150
Jun 27, 2018 12:33:38 PM org.apache.karaf.main.lock.SimpleFileLock lock
INFO: Trying to lock /opt/opendaylight/lock
Jun 27, 2018 12:33:38 PM org.apache.karaf.main.lock.SimpleFileLock lock
INFO: Lock acquired
Jun 27, 2018 12:33:38 PM org.apache.karaf.main.Main$KarafLockCallback lockAquired
INFO: Lock acquired. Setting startlevel to 100
2018-06-27T12:33:39,299 | INFO  | Start Level: Equinox Container: 571c0a92-6d35-4932-b5b6-9935cf1c6f6a | fileinstall                      | 7 - org.apache.felix.fileinstall - 3.6.4 | Updating configuration from org.ops4j.pax.logging.cfg
2018-06-27T12:33:41,124 | INFO  | Start Level: Equinox Container: 571c0a92-6d35-4932-b5b6-9935cf1c6f6a | core                             | 85 - org.apache.aries.jmx.core - 1.1.7 | Starting JMX OSGi agent
2018-06-27T12:33:41,145 | INFO  | Start Level: Equinox Container: 571c0a92-6d35-4932-b5b6-9935cf1c6f6a | core                             | 85 - org.apache.aries.jmx.core - 1.1.7 | Registering MBean with ObjectName [osgi.core:service=permissionadmin,version=1.2,framework=org.eclipse.osgi,uuid=571c0a92-6d35-4932-b5b6-9935cf1c6f6a] for service with service.id [13]
2018-06-27T12:33:41,147 | INFO  | Start Level: Equinox Container: 571c0a92-6d35-4932-b5b6-9935cf1c6f6a | core                             | 85 - org.apache.aries.jmx.core - 1.1.7 | Registering MBean with ObjectName [osgi.compendium:service=cm,version=1.3,framework=org.eclipse.osgi,uuid=571c0a92-6d35-4932-b5b6-9935cf1c6f6a] for service with service.id [35]
2018-06-27T12:33:41,371 | INFO  | pool-15-thread-1 | core                             | 85 - org.apache.aries.jmx.core - 1.1.7 | Registering org.osgi.jmx.framework.BundleStateMBean to MBeanServer com.sun.jmx.mbeanserver.JmxMBeanServer@5e481248 with name osgi.core:type=bundleState,version=1.7,framework=org.eclipse.osgi,uuid=571c0a92-6d35-4932-b5b6-9935cf1c6f6a
2018-06-27T12:33:41,374 | INFO  | pool-15-thread-1 | core                             | 85 - org.apache.aries.jmx.core - 1.1.7 | Registering org.osgi.jmx.framework.FrameworkMBean to MBeanServer com.sun.jmx.mbeanserver.JmxMBeanServer@5e481248 with name osgi.core:type=framework,version=1.7,framework=org.eclipse.osgi,uuid=571c0a92-6d35-4932-b5b6-9935cf1c6f6a