[  857.650391][T18874] veth0: entered allmulticast mode
[  857.650743][T18874] veth1: entered allmulticast mode
[  857.650976][T18874] veth2: entered allmulticast mode
[  857.651209][T18874] veth3: entered allmulticast mode
[  857.657289][T18874] veth4: entered allmulticast mode
[  857.657529][T18874] veth5: entered allmulticast mode
[  869.206686][T18874] veth0: left allmulticast mode
[  869.206926][T18874] veth1: left allmulticast mode
[  869.208462][T18874] veth2: left allmulticast mode
[  869.208648][T18874] veth3: left allmulticast mode
[  869.208833][T18874] veth4: left allmulticast mode
[  869.209018][T18874] veth5: left allmulticast mode