[ 1576.661042][ T7905] veth0: entered allmulticast mode
[ 1576.664311][ T7905] veth1: entered allmulticast mode
[ 1576.664903][ T7905] veth2: entered allmulticast mode
[ 1576.666153][ T7905] veth3: entered allmulticast mode
[ 1599.305476][ T7905] veth0: left allmulticast mode
[ 1599.306298][ T7905] veth1: left allmulticast mode
[ 1599.306970][ T7905] veth2: left allmulticast mode
[ 1599.307671][ T7905] veth3: left allmulticast mode