[  715.610247][ T4672] br1: port 1(veth1) entered blocking state
[  715.610446][ T4672] br1: port 1(veth1) entered disabled state
[  715.610622][ T4672] veth1: entered allmulticast mode
[  715.611995][ T4672] veth1: entered promiscuous mode
[  715.642535][   T39] br1: port 1(veth1) entered blocking state
[  715.642726][   T39] br1: port 1(veth1) entered forwarding state
[  715.663653][ T4674] br1: port 2(veth2) entered blocking state
[  715.663839][ T4674] br1: port 2(veth2) entered disabled state
[  715.664017][ T4674] veth2: entered allmulticast mode
[  715.666282][ T4674] veth2: entered promiscuous mode
[  715.688608][   T46] br1: port 2(veth2) entered blocking state
[  715.688788][   T46] br1: port 2(veth2) entered forwarding state
[  748.551293][ T4915] br1: port 1(veth1) entered disabled state
[  748.571893][ T4916] br1: port 2(veth2) entered disabled state
[  748.599435][ T4917] veth2: left allmulticast mode
[  748.599622][ T4917] veth2: left promiscuous mode
[  748.599885][ T4917] br1: port 2(veth2) entered disabled state
[  748.601051][ T4917] veth1: left allmulticast mode
[  748.601230][ T4917] veth1: left promiscuous mode
[  748.601489][ T4917] br1: port 1(veth1) entered disabled state