[ 1854.794276][ T6539] veth0: entered allmulticast mode
[ 1854.795068][ T6539] veth1: entered allmulticast mode
[ 1854.795632][ T6539] veth2: entered allmulticast mode
[ 1854.796157][ T6539] veth3: entered allmulticast mode
[ 1877.423192][ T6539] veth0: left allmulticast mode
[ 1877.424041][ T6539] veth1: left allmulticast mode
[ 1877.424745][ T6539] veth2: left allmulticast mode
[ 1877.425415][ T6539] veth3: left allmulticast mode