[ 1389.936205][ T9163] veth0: entered allmulticast mode
[ 1389.936752][ T9163] veth1: entered allmulticast mode
[ 1389.937611][ T9163] veth2: entered allmulticast mode
[ 1389.937924][ T9163] veth3: entered allmulticast mode
[ 1414.004788][ T9163] veth0: left allmulticast mode
[ 1414.005123][ T9163] veth1: left allmulticast mode
[ 1414.005360][ T9163] veth2: left allmulticast mode
[ 1414.005615][ T9163] veth3: left allmulticast mode