[  741.804628][ T7283] veth0: entered allmulticast mode
[  741.805105][ T7283] veth1: entered allmulticast mode
[  741.805337][ T7283] veth2: entered allmulticast mode
[  741.805563][ T7283] veth3: entered allmulticast mode
[  752.473192][ T7283] veth0: left allmulticast mode
[  752.473437][ T7283] veth1: left allmulticast mode
[  752.473612][ T7283] veth2: left allmulticast mode
[  752.473782][ T7283] veth3: left allmulticast mode