[  537.196588][ T7830] br0: port 1(veth1) entered blocking state
[  537.196945][ T7830] br0: port 1(veth1) entered disabled state
[  537.197269][ T7830] veth1: entered allmulticast mode
[  537.199511][ T7830] veth1: entered promiscuous mode
[  537.233606][ T7832] br0: port 2(veth2) entered blocking state
[  537.233966][ T7832] br0: port 2(veth2) entered disabled state
[  537.234336][ T7832] veth2: entered allmulticast mode
[  537.236362][ T7832] veth2: entered promiscuous mode
[  537.294044][   T39] br0: port 1(veth1) entered blocking state
[  537.294369][   T39] br0: port 1(veth1) entered forwarding state
[  537.319830][  T190] br0: port 2(veth2) entered blocking state
[  537.320149][  T190] br0: port 2(veth2) entered forwarding state
[  564.045275][ T7926] br0: port 2(veth2) entered disabled state
[  564.078143][ T7927] br0: port 1(veth1) entered disabled state
[  564.108366][ T7928] veth2: left allmulticast mode
[  564.108696][ T7928] veth2: left promiscuous mode
[  564.109089][ T7928] br0: port 2(veth2) entered disabled state
[  564.110163][ T7928] veth1: left allmulticast mode
[  564.110581][ T7928] veth1: left promiscuous mode
[  564.110963][ T7928] br0: port 1(veth1) entered disabled state