[ 1976.208590][T19062] veth0: entered allmulticast mode
[ 1976.209468][T19062] veth1: entered allmulticast mode
[ 1976.210085][T19062] veth2: entered allmulticast mode
[ 1976.210719][T19062] veth3: entered allmulticast mode
[ 2000.194824][T19062] veth0: left allmulticast mode
[ 2000.195656][T19062] veth1: left allmulticast mode
[ 2000.196405][T19062] veth2: left allmulticast mode
[ 2000.197115][T19062] veth3: left allmulticast mode