[  521.678472][ T3368] br0: port 1(veth1) entered blocking state
[  521.678714][ T3368] br0: port 1(veth1) entered disabled state
[  521.678990][ T3368] veth1: entered allmulticast mode
[  521.680947][ T3368] veth1: entered promiscuous mode
[  521.898886][ T3370] br0: port 2(veth2) entered blocking state
[  521.899162][ T3370] br0: port 2(veth2) entered disabled state
[  521.899445][ T3370] veth2: entered allmulticast mode
[  521.901361][ T3370] veth2: entered promiscuous mode
[  522.250221][   T40] br0: port 1(veth1) entered blocking state
[  522.250537][   T40] br0: port 1(veth1) entered forwarding state
[  522.422062][   T40] br0: port 2(veth2) entered blocking state
[  522.422446][   T40] br0: port 2(veth2) entered forwarding state
[  765.420521][ T4578] br0: port 2(veth2) entered disabled state
[  765.572263][ T4579] br0: port 1(veth1) entered disabled state
[  765.728906][ T4580] veth2: left allmulticast mode
[  765.729146][ T4580] veth2: left promiscuous mode
[  765.729506][ T4580] br0: port 2(veth2) entered disabled state
[  765.731056][ T4580] veth1: left allmulticast mode
[  765.731255][ T4580] veth1: left promiscuous mode
[  765.731563][ T4580] br0: port 1(veth1) entered disabled state