[ 1355.829607][T17992] veth0: entered allmulticast mode
[ 1355.830128][T17992] veth1: entered allmulticast mode
[ 1355.830479][T17992] veth2: entered allmulticast mode
[ 1355.830821][T17992] veth3: entered allmulticast mode
[ 1374.283962][T17992] veth0: left allmulticast mode
[ 1374.284308][T17992] veth1: left allmulticast mode
[ 1374.284641][T17992] veth2: left allmulticast mode
[ 1374.284879][T17992] veth3: left allmulticast mode