[ 1341.251276][ T5296] veth0: entered allmulticast mode
[ 1341.251858][ T5296] veth1: entered allmulticast mode
[ 1341.252560][ T5296] veth2: entered allmulticast mode
[ 1341.252920][ T5296] veth3: entered allmulticast mode
[ 1359.913925][ T5296] veth0: left allmulticast mode
[ 1359.914261][ T5296] veth1: left allmulticast mode
[ 1359.914495][ T5296] veth2: left allmulticast mode
[ 1359.914738][ T5296] veth3: left allmulticast mode