[ 1291.183177][ T5722] veth0: entered allmulticast mode
[ 1291.184778][ T5722] veth1: entered allmulticast mode
[ 1291.185277][ T5722] veth2: entered allmulticast mode
[ 1291.185770][ T5722] veth3: entered allmulticast mode
[ 1315.195683][ T5722] veth0: left allmulticast mode
[ 1315.196146][ T5722] veth1: left allmulticast mode
[ 1315.196569][ T5722] veth2: left allmulticast mode
[ 1315.196929][ T5722] veth3: left allmulticast mode