[  116.613372][ T1101] veth0: entered allmulticast mode
[  116.614768][ T1101] veth1: entered allmulticast mode
[  116.615830][ T1101] veth2: entered allmulticast mode
[  116.616824][ T1101] veth3: entered allmulticast mode
[  140.311532][ T1101] veth0: left allmulticast mode
[  140.312070][ T1101] veth1: left allmulticast mode
[  140.312474][ T1101] veth2: left allmulticast mode
[  140.312908][ T1101] veth3: left allmulticast mode