[  580.021306][T12645] veth0: entered allmulticast mode
[  580.021699][T12645] veth1: entered allmulticast mode
[  580.021993][T12645] veth2: entered allmulticast mode
[  580.022269][T12645] veth3: entered allmulticast mode
[  590.782051][T12645] veth0: left allmulticast mode
[  590.782288][T12645] veth1: left allmulticast mode
[  590.782467][T12645] veth2: left allmulticast mode
[  590.782638][T12645] veth3: left allmulticast mode