[  642.453563][ T9180] veth0: entered allmulticast mode
[  642.454044][ T9180] veth1: entered allmulticast mode
[  642.454384][ T9180] veth2: entered allmulticast mode
[  642.454711][ T9180] veth3: entered allmulticast mode
[  642.455031][ T9180] veth4: entered allmulticast mode
[  642.455361][ T9180] veth5: entered allmulticast mode
[  654.676592][ T9180] veth0: left allmulticast mode
[  654.676998][ T9180] veth1: left allmulticast mode
[  654.678437][ T9180] veth2: left allmulticast mode
[  654.678777][ T9180] veth3: left allmulticast mode
[  654.679122][ T9180] veth4: left allmulticast mode
[  654.679446][ T9180] veth5: left allmulticast mode