[ 1321.597581][ T6671] veth0: entered allmulticast mode
[ 1321.598384][ T6671] veth1: entered allmulticast mode
[ 1321.598931][ T6671] veth2: entered allmulticast mode
[ 1321.600970][ T6671] veth3: entered allmulticast mode
[ 1345.506917][ T6671] veth0: left allmulticast mode
[ 1345.507513][ T6671] veth1: left allmulticast mode
[ 1345.519357][ T6671] veth2: left allmulticast mode
[ 1345.519816][ T6671] veth3: left allmulticast mode