[ 1741.751816][T10791] veth0: entered allmulticast mode
[ 1741.752450][T10791] veth1: entered allmulticast mode
[ 1741.759196][T10791] veth2: entered allmulticast mode
[ 1741.759570][T10791] veth3: entered allmulticast mode
[ 1770.316369][T10791] veth0: left allmulticast mode
[ 1770.316835][T10791] veth1: left allmulticast mode
[ 1770.317083][T10791] veth2: left allmulticast mode
[ 1770.317305][T10791] veth3: left allmulticast mode