[  594.577320][ T3055] br0: port 1(veth1) entered blocking state
[  594.577770][ T3055] br0: port 1(veth1) entered disabled state
[  594.578239][ T3055] veth1: entered allmulticast mode
[  594.581508][ T3055] veth1: entered promiscuous mode
[  594.679281][ T3057] br0: port 2(veth2) entered blocking state
[  594.679569][ T3057] br0: port 2(veth2) entered disabled state
[  594.679852][ T3057] veth2: entered allmulticast mode
[  594.681859][ T3057] veth2: entered promiscuous mode
[  594.863378][   T41] br0: port 1(veth1) entered blocking state
[  594.863858][   T41] br0: port 1(veth1) entered forwarding state
[  594.940453][   T38] br0: port 2(veth2) entered blocking state
[  594.940914][   T38] br0: port 2(veth2) entered forwarding state
[  780.037463][ T4342] br0: port 2(veth2) entered disabled state
[  780.125010][ T4343] br0: port 1(veth1) entered disabled state
[  780.211920][ T4344] veth2: left allmulticast mode
[  780.212174][ T4344] veth2: left promiscuous mode
[  780.212533][ T4344] br0: port 2(veth2) entered disabled state
[  780.213892][ T4344] veth1: left allmulticast mode
[  780.214089][ T4344] veth1: left promiscuous mode
[  780.214438][ T4344] br0: port 1(veth1) entered disabled state