[ 2534.930014][ T8819] veth0: entered allmulticast mode
[ 2534.930623][ T8819] veth1: entered allmulticast mode
[ 2534.930971][ T8819] veth2: entered allmulticast mode
[ 2534.931360][ T8819] veth3: entered allmulticast mode
[ 2534.931695][ T8819] veth4: entered allmulticast mode
[ 2534.932017][ T8819] veth5: entered allmulticast mode
[ 2592.318999][ T8819] veth0: left allmulticast mode
[ 2592.319330][ T8819] veth1: left allmulticast mode
[ 2592.319576][ T8819] veth2: left allmulticast mode
[ 2592.319804][ T8819] veth3: left allmulticast mode
[ 2592.320032][ T8819] veth4: left allmulticast mode
[ 2592.320262][ T8819] veth5: left allmulticast mode