[ 1641.465769][ T8153] veth0: entered allmulticast mode
[ 1641.468569][ T8153] veth1: entered allmulticast mode
[ 1641.469119][ T8153] veth2: entered allmulticast mode
[ 1641.469626][ T8153] veth3: entered allmulticast mode
[ 1665.797075][ T8153] veth0: left allmulticast mode
[ 1665.797536][ T8153] veth1: left allmulticast mode
[ 1665.798052][ T8153] veth2: left allmulticast mode
[ 1665.798462][ T8153] veth3: left allmulticast mode