[  516.808168][ T3372] br0: port 1(veth1) entered blocking state
[  516.808454][ T3372] br0: port 1(veth1) entered disabled state
[  516.808722][ T3372] veth1: entered allmulticast mode
[  516.811775][ T3372] veth1: entered promiscuous mode
[  516.981272][ T3373] br0: port 2(veth2) entered blocking state
[  516.981626][ T3373] br0: port 2(veth2) entered disabled state
[  516.981878][ T3373] veth2: entered allmulticast mode
[  516.983745][ T3373] veth2: entered promiscuous mode
[  517.299542][   T45] br0: port 1(veth1) entered blocking state
[  517.300023][   T45] br0: port 1(veth1) entered forwarding state
[  517.457972][   T40] br0: port 2(veth2) entered blocking state
[  517.458246][   T40] br0: port 2(veth2) entered forwarding state
[  761.430484][ T4581] br0: port 2(veth2) entered disabled state
[  761.585270][ T4582] br0: port 1(veth1) entered disabled state
[  761.751488][ T4583] veth2: left allmulticast mode
[  761.751815][ T4583] veth2: left promiscuous mode
[  761.752263][ T4583] br0: port 2(veth2) entered disabled state
[  761.754702][ T4583] veth1: left allmulticast mode
[  761.754993][ T4583] veth1: left promiscuous mode
[  761.755450][ T4583] br0: port 1(veth1) entered disabled state