[ 1438.307963][T13934] veth0: entered allmulticast mode
[ 1438.308601][T13934] veth1: entered allmulticast mode
[ 1438.309173][T13934] veth2: entered allmulticast mode
[ 1438.309720][T13934] veth3: entered allmulticast mode
[ 1462.025758][T13934] veth0: left allmulticast mode
[ 1462.026511][T13934] veth1: left allmulticast mode
[ 1462.027061][T13934] veth2: left allmulticast mode
[ 1462.027649][T13934] veth3: left allmulticast mode