[  469.748225][ T3524] br0: port 1(veth1) entered blocking state
[  469.748484][ T3524] br0: port 1(veth1) entered disabled state
[  469.748715][ T3524] veth1: entered allmulticast mode
[  469.750596][ T3524] veth1: entered promiscuous mode
[  469.779573][ T3526] br0: port 2(veth2) entered blocking state
[  469.779753][ T3526] br0: port 2(veth2) entered disabled state
[  469.779924][ T3526] veth2: entered allmulticast mode
[  469.791529][ T3526] veth2: entered promiscuous mode
[  469.846594][   T38] br0: port 1(veth1) entered blocking state
[  469.846814][   T38] br0: port 1(veth1) entered forwarding state
[  469.877513][   T39] br0: port 2(veth2) entered blocking state
[  469.877689][   T39] br0: port 2(veth2) entered forwarding state
[  496.516192][ T3619] br0: port 2(veth2) entered disabled state
[  496.552344][ T3620] br0: port 1(veth1) entered disabled state
[  496.576176][ T3621] veth2: left allmulticast mode
[  496.576349][ T3621] veth2: left promiscuous mode
[  496.576563][ T3621] br0: port 2(veth2) entered disabled state
[  496.577957][ T3621] veth1: left allmulticast mode
[  496.578099][ T3621] veth1: left promiscuous mode
[  496.578324][ T3621] br0: port 1(veth1) entered disabled state