[  587.340250][ T7048] veth0: entered allmulticast mode
[  587.340671][ T7048] veth1: entered allmulticast mode
[  587.340974][ T7048] veth2: entered allmulticast mode
[  587.341680][ T7048] veth3: entered allmulticast mode
[  597.830379][ T7048] veth0: left allmulticast mode
[  597.830636][ T7048] veth1: left allmulticast mode
[  597.830823][ T7048] veth2: left allmulticast mode
[  597.831008][ T7048] veth3: left allmulticast mode