[ 1440.538767][ T8446] veth0: entered allmulticast mode
[ 1440.539385][ T8446] veth1: entered allmulticast mode
[ 1440.539711][ T8446] veth2: entered allmulticast mode
[ 1440.540025][ T8446] veth3: entered allmulticast mode
[ 1440.540339][ T8446] veth4: entered allmulticast mode
[ 1440.540677][ T8446] veth5: entered allmulticast mode
[ 1479.967581][ T8446] veth0: left allmulticast mode
[ 1479.967895][ T8446] veth1: left allmulticast mode
[ 1479.968121][ T8446] veth2: left allmulticast mode
[ 1479.968361][ T8446] veth3: left allmulticast mode
[ 1479.968596][ T8446] veth4: left allmulticast mode
[ 1479.968821][ T8446] veth5: left allmulticast mode