[ 1321.041794][ T7910] veth0: entered allmulticast mode
[ 1321.042668][ T7910] veth1: entered allmulticast mode
[ 1321.043250][ T7910] veth2: entered allmulticast mode
[ 1321.043774][ T7910] veth3: entered allmulticast mode
[ 1321.044368][ T7910] veth4: entered allmulticast mode
[ 1321.044877][ T7910] veth5: entered allmulticast mode
[ 1355.774886][ T7910] veth0: left allmulticast mode
[ 1355.775430][ T7910] veth1: left allmulticast mode
[ 1355.775854][ T7910] veth2: left allmulticast mode
[ 1355.776351][ T7910] veth3: left allmulticast mode
[ 1355.776784][ T7910] veth4: left allmulticast mode
[ 1355.777262][ T7910] veth5: left allmulticast mode