[ 1343.377300][ T7531] veth0: entered allmulticast mode
[ 1343.377874][ T7531] veth1: entered allmulticast mode
[ 1343.378202][ T7531] veth2: entered allmulticast mode
[ 1343.378538][ T7531] veth3: entered allmulticast mode
[ 1343.378858][ T7531] veth4: entered allmulticast mode
[ 1343.379184][ T7531] veth5: entered allmulticast mode
[ 1394.130698][ T7531] veth0: left allmulticast mode
[ 1394.130979][ T7531] veth1: left allmulticast mode
[ 1394.131200][ T7531] veth2: left allmulticast mode
[ 1394.131426][ T7531] veth3: left allmulticast mode
[ 1394.131642][ T7531] veth4: left allmulticast mode
[ 1394.131856][ T7531] veth5: left allmulticast mode