[  452.347629] br0: port 1(veth1) entered blocking state
[  452.347699] br0: port 1(veth1) entered disabled state
[  452.347756] veth1: entered allmulticast mode
[  452.347860] veth1: entered promiscuous mode
[  452.357123] br0: port 2(veth2) entered blocking state
[  452.357171] br0: port 2(veth2) entered disabled state
[  452.357238] veth2: entered allmulticast mode
[  452.357353] veth2: entered promiscuous mode
[  452.378625] br0: port 1(veth1) entered blocking state
[  452.378736] br0: port 1(veth1) entered forwarding state
[  452.388343] br0: port 2(veth2) entered blocking state
[  452.388434] br0: port 2(veth2) entered forwarding state
[  478.060800] br0: port 2(veth2) entered disabled state
[  478.070663] br0: port 1(veth1) entered disabled state
[  478.081017] veth2: left allmulticast mode
[  478.081089] veth2: left promiscuous mode
[  478.081180] br0: port 2(veth2) entered disabled state
[  478.081366] veth1: left allmulticast mode
[  478.081412] veth1: left promiscuous mode
[  478.081495] br0: port 1(veth1) entered disabled state