[ 1189.057953][ T7088] veth0: entered allmulticast mode
[ 1189.058776][ T7088] veth1: entered allmulticast mode
[ 1189.059319][ T7088] veth2: entered allmulticast mode
[ 1189.059815][ T7088] veth3: entered allmulticast mode
[ 1212.354669][ T7088] veth0: left allmulticast mode
[ 1212.355160][ T7088] veth1: left allmulticast mode
[ 1212.355562][ T7088] veth2: left allmulticast mode
[ 1212.355936][ T7088] veth3: left allmulticast mode