[ 1555.340775][T12805] veth0: entered allmulticast mode
[ 1555.341297][T12805] veth1: entered allmulticast mode
[ 1555.341760][T12805] veth2: entered allmulticast mode
[ 1555.342206][T12805] veth3: entered allmulticast mode
[ 1581.565890][T12805] veth0: left allmulticast mode
[ 1581.566222][T12805] veth1: left allmulticast mode
[ 1581.566464][T12805] veth2: left allmulticast mode
[ 1581.567445][T12805] veth3: left allmulticast mode