[ 1509.947686][T10047] veth0: entered allmulticast mode
[ 1509.948854][T10047] veth1: entered allmulticast mode
[ 1509.949167][T10047] veth2: entered allmulticast mode
[ 1509.949465][T10047] veth3: entered allmulticast mode
[ 1535.318411][T10047] veth0: left allmulticast mode
[ 1535.318734][T10047] veth1: left allmulticast mode
[ 1535.318969][T10047] veth2: left allmulticast mode
[ 1535.319201][T10047] veth3: left allmulticast mode