[ 1552.833077][ T7626] veth0: entered allmulticast mode
[ 1552.833931][ T7626] veth1: entered allmulticast mode
[ 1552.834430][ T7626] veth2: entered allmulticast mode
[ 1552.834946][ T7626] veth3: entered allmulticast mode
[ 1579.075617][ T7626] veth0: left allmulticast mode
[ 1579.076031][ T7626] veth1: left allmulticast mode
[ 1579.076286][ T7626] veth2: left allmulticast mode
[ 1579.076533][ T7626] veth3: left allmulticast mode