[ 1284.493258][ T7750] veth0: entered allmulticast mode
[ 1284.493839][ T7750] veth1: entered allmulticast mode
[ 1284.494184][ T7750] veth2: entered allmulticast mode
[ 1284.494474][ T7750] veth3: entered allmulticast mode
[ 1309.006118][ T7750] veth0: left allmulticast mode
[ 1309.006400][ T7750] veth1: left allmulticast mode
[ 1309.006659][ T7750] veth2: left allmulticast mode
[ 1309.006882][ T7750] veth3: left allmulticast mode