[  452.828143] br1: port 1(veth1) entered blocking state
[  452.828207] br1: port 1(veth1) entered disabled state
[  452.828254] veth1: entered allmulticast mode
[  452.828329] veth1: entered promiscuous mode
[  452.837037] br1: port 1(veth1) entered blocking state
[  452.837094] br1: port 1(veth1) entered forwarding state
[  452.846483] br1: port 2(veth2) entered blocking state
[  452.846548] br1: port 2(veth2) entered disabled state
[  452.846600] veth2: entered allmulticast mode
[  452.846693] veth2: entered promiscuous mode
[  452.854963] br1: port 2(veth2) entered blocking state
[  452.855018] br1: port 2(veth2) entered forwarding state
[  483.837521] br1: port 1(veth1) entered disabled state
[  483.846759] br1: port 2(veth2) entered disabled state
[  483.856660] veth2: left allmulticast mode
[  483.856735] veth2: left promiscuous mode
[  483.856782] br1: port 2(veth2) entered disabled state
[  483.856924] veth1: left allmulticast mode
[  483.856956] veth1: left promiscuous mode
[  483.856987] br1: port 1(veth1) entered disabled state