[ 3530.992850][T10836] veth0: entered allmulticast mode
[ 3530.993687][T10836] veth1: entered allmulticast mode
[ 3530.994321][T10836] veth2: entered allmulticast mode
[ 3530.994874][T10836] veth3: entered allmulticast mode
[ 3559.226584][T10836] veth0: left allmulticast mode
[ 3559.226881][T10836] veth1: left allmulticast mode
[ 3559.233506][T10836] veth2: left allmulticast mode
[ 3559.233761][T10836] veth3: left allmulticast mode