[ 1565.738840][ T4703] veth0: entered allmulticast mode
[ 1565.739336][ T4703] veth1: entered allmulticast mode
[ 1565.739636][ T4703] veth2: entered allmulticast mode
[ 1565.740291][ T4703] veth3: entered allmulticast mode
[ 1591.631516][ T4703] veth0: left allmulticast mode
[ 1591.631852][ T4703] veth1: left allmulticast mode
[ 1591.632082][ T4703] veth2: left allmulticast mode
[ 1591.632322][ T4703] veth3: left allmulticast mode