[ 1729.375424][ T8705] veth0: entered allmulticast mode
[ 1729.376017][ T8705] veth1: entered allmulticast mode
[ 1729.376365][ T8705] veth2: entered allmulticast mode
[ 1729.376703][ T8705] veth3: entered allmulticast mode
[ 1758.118868][ T8705] veth0: left allmulticast mode
[ 1758.119307][ T8705] veth1: left allmulticast mode
[ 1758.120682][ T8705] veth2: left allmulticast mode
[ 1758.121031][ T8705] veth3: left allmulticast mode