[  960.569987][T30470] veth0: entered allmulticast mode
[  960.570557][T30470] veth1: entered allmulticast mode
[  960.570961][T30470] veth2: entered allmulticast mode
[  960.571362][T30470] veth3: entered allmulticast mode
[  972.154833][T30470] veth0: left allmulticast mode
[  972.155250][T30470] veth1: left allmulticast mode
[  972.155655][T30470] veth2: left allmulticast mode
[  972.156002][T30470] veth3: left allmulticast mode