[  776.072841][ T8163] veth0: entered allmulticast mode
[  776.073210][ T8163] veth1: entered allmulticast mode
[  776.073452][ T8163] veth2: entered allmulticast mode
[  776.073700][ T8163] veth3: entered allmulticast mode
[  776.074027][ T8163] veth4: entered allmulticast mode
[  776.074265][ T8163] veth5: entered allmulticast mode
[  787.670442][ T8163] veth0: left allmulticast mode
[  787.670679][ T8163] veth1: left allmulticast mode
[  787.671408][ T8163] veth2: left allmulticast mode
[  787.671589][ T8163] veth3: left allmulticast mode
[  787.671769][ T8163] veth4: left allmulticast mode
[  787.671954][ T8163] veth5: left allmulticast mode