[  877.466304][T21245] veth0: entered allmulticast mode
[  877.466648][T21245] veth1: entered allmulticast mode
[  877.466884][T21245] veth2: entered allmulticast mode
[  877.467100][T21245] veth3: entered allmulticast mode
[  877.467319][T21245] veth4: entered allmulticast mode
[  877.467531][T21245] veth5: entered allmulticast mode
[  889.351490][T21245] veth0: left allmulticast mode
[  889.351738][T21245] veth1: left allmulticast mode
[  889.351920][T21245] veth2: left allmulticast mode
[  889.352094][T21245] veth3: left allmulticast mode
[  889.352276][T21245] veth4: left allmulticast mode
[  889.352453][T21245] veth5: left allmulticast mode