[ 1577.813325][ T6665] veth0: entered allmulticast mode
[ 1577.814161][ T6665] veth1: entered allmulticast mode
[ 1577.815053][ T6665] veth2: entered allmulticast mode
[ 1577.815526][ T6665] veth3: entered allmulticast mode
[ 1605.011807][ T6665] veth0: left allmulticast mode
[ 1605.012260][ T6665] veth1: left allmulticast mode
[ 1605.012616][ T6665] veth2: left allmulticast mode
[ 1605.012987][ T6665] veth3: left allmulticast mode