[ 1338.025844][ T5347] veth0: entered allmulticast mode
[ 1338.026492][ T5347] veth1: entered allmulticast mode
[ 1338.026843][ T5347] veth2: entered allmulticast mode
[ 1338.027403][ T5347] veth3: entered allmulticast mode
[ 1356.705805][ T5347] veth0: left allmulticast mode
[ 1356.706127][ T5347] veth1: left allmulticast mode
[ 1356.706378][ T5347] veth2: left allmulticast mode
[ 1356.706617][ T5347] veth3: left allmulticast mode