[ 1128.757982][T23329] veth0: entered allmulticast mode
[ 1128.758327][T23329] veth1: entered allmulticast mode
[ 1128.758558][T23329] veth2: entered allmulticast mode
[ 1128.758782][T23329] veth3: entered allmulticast mode
[ 1139.741798][T23329] veth0: left allmulticast mode
[ 1139.742049][T23329] veth1: left allmulticast mode
[ 1139.742234][T23329] veth2: left allmulticast mode
[ 1139.742417][T23329] veth3: left allmulticast mode