[ 1568.252246][ T6791] veth0: entered allmulticast mode
[ 1568.259676][ T6791] veth1: entered allmulticast mode
[ 1568.260003][ T6791] veth2: entered allmulticast mode
[ 1568.260332][ T6791] veth3: entered allmulticast mode
[ 1596.155368][ T6791] veth0: left allmulticast mode
[ 1596.155653][ T6791] veth1: left allmulticast mode
[ 1596.155877][ T6791] veth2: left allmulticast mode
[ 1596.156094][ T6791] veth3: left allmulticast mode