[ 1196.840650][ T8543] veth0: entered allmulticast mode
[ 1196.841068][ T8543] veth1: entered allmulticast mode
[ 1196.841389][ T8543] veth2: entered allmulticast mode
[ 1196.841684][ T8543] veth3: entered allmulticast mode
[ 1207.368710][ T8543] veth0: left allmulticast mode
[ 1207.368954][ T8543] veth1: left allmulticast mode
[ 1207.369140][ T8543] veth2: left allmulticast mode
[ 1207.369329][ T8543] veth3: left allmulticast mode