[ 1554.601458][ T7153] veth0: entered allmulticast mode
[ 1554.601942][ T7153] veth1: entered allmulticast mode
[ 1554.602243][ T7153] veth2: entered allmulticast mode
[ 1554.602546][ T7153] veth3: entered allmulticast mode
[ 1580.023142][ T7153] veth0: left allmulticast mode
[ 1580.023441][ T7153] veth1: left allmulticast mode
[ 1580.023663][ T7153] veth2: left allmulticast mode
[ 1580.023926][ T7153] veth3: left allmulticast mode