[ 1317.677078][ T8336] veth0: entered allmulticast mode
[ 1317.678888][ T8336] veth1: entered allmulticast mode
[ 1317.679363][ T8336] veth2: entered allmulticast mode
[ 1317.679799][ T8336] veth3: entered allmulticast mode
[ 1336.728954][ T8336] veth0: left allmulticast mode
[ 1336.729297][ T8336] veth1: left allmulticast mode
[ 1336.729554][ T8336] veth2: left allmulticast mode
[ 1336.729789][ T8336] veth3: left allmulticast mode