[ 1600.297003][ T5053] veth0: entered allmulticast mode
[ 1600.297389][ T5053] veth1: entered allmulticast mode
[ 1600.297751][ T5053] veth2: entered allmulticast mode
[ 1600.298076][ T5053] veth3: entered allmulticast mode
[ 1628.303382][ T5053] veth0: left allmulticast mode
[ 1628.303854][ T5053] veth1: left allmulticast mode
[ 1628.304229][ T5053] veth2: left allmulticast mode
[ 1628.304613][ T5053] veth3: left allmulticast mode