[  739.176697][ T9146] veth0: entered allmulticast mode
[  739.177297][ T9146] veth1: entered allmulticast mode
[  739.177728][ T9146] veth2: entered allmulticast mode
[  739.178141][ T9146] veth3: entered allmulticast mode
[  739.178560][ T9146] veth4: entered allmulticast mode
[  739.178993][ T9146] veth5: entered allmulticast mode
[  752.291324][ T9146] veth0: left allmulticast mode
[  752.291731][ T9146] veth1: left allmulticast mode
[  752.292092][ T9146] veth2: left allmulticast mode
[  752.292477][ T9146] veth3: left allmulticast mode
[  752.292824][ T9146] veth4: left allmulticast mode
[  752.293167][ T9146] veth5: left allmulticast mode