[ 1277.702193][ T8586] veth0: entered allmulticast mode
[ 1277.702727][ T8586] veth1: entered allmulticast mode
[ 1277.703053][ T8586] veth2: entered allmulticast mode
[ 1277.703391][ T8586] veth3: entered allmulticast mode
[ 1296.590380][ T8586] veth0: left allmulticast mode
[ 1296.590938][ T8586] veth1: left allmulticast mode
[ 1296.591409][ T8586] veth2: left allmulticast mode
[ 1296.591850][ T8586] veth3: left allmulticast mode