[ 1334.158864][T14156] veth0: entered allmulticast mode
[ 1334.159419][T14156] veth1: entered allmulticast mode
[ 1334.160190][T14156] veth2: entered allmulticast mode
[ 1334.160562][T14156] veth3: entered allmulticast mode
[ 1352.647406][T14156] veth0: left allmulticast mode
[ 1352.648931][T14156] veth1: left allmulticast mode
[ 1352.649290][T14156] veth2: left allmulticast mode
[ 1352.649558][T14156] veth3: left allmulticast mode