[ 1536.396089][ T9960] veth0: entered allmulticast mode
[ 1536.396648][ T9960] veth1: entered allmulticast mode
[ 1536.396985][ T9960] veth2: entered allmulticast mode
[ 1536.403274][ T9960] veth3: entered allmulticast mode
[ 1536.403619][ T9960] veth4: entered allmulticast mode
[ 1536.403948][ T9960] veth5: entered allmulticast mode
[ 1578.902423][ T9960] veth0: left allmulticast mode
[ 1578.902723][ T9960] veth1: left allmulticast mode
[ 1578.902963][ T9960] veth2: left allmulticast mode
[ 1578.903204][ T9960] veth3: left allmulticast mode
[ 1578.903432][ T9960] veth4: left allmulticast mode
[ 1578.903670][ T9960] veth5: left allmulticast mode