[ 1296.250145][ T8572] veth0: entered allmulticast mode
[ 1296.250797][ T8572] veth1: entered allmulticast mode
[ 1296.251134][ T8572] veth2: entered allmulticast mode
[ 1296.251481][ T8572] veth3: entered allmulticast mode
[ 1315.116292][ T8572] veth0: left allmulticast mode
[ 1315.116812][ T8572] veth1: left allmulticast mode
[ 1315.117215][ T8572] veth2: left allmulticast mode
[ 1315.117769][ T8572] veth3: left allmulticast mode