[  708.368615][ T4256] br0: port 1(veth1) entered blocking state
[  708.368863][ T4256] br0: port 1(veth1) entered disabled state
[  708.369068][ T4256] veth1: entered allmulticast mode
[  708.371922][ T4256] veth1: entered promiscuous mode
[  708.398174][ T4258] br0: port 2(veth2) entered blocking state
[  708.398380][ T4258] br0: port 2(veth2) entered disabled state
[  708.398575][ T4258] veth2: entered allmulticast mode
[  708.400865][ T4258] veth2: entered promiscuous mode
[  708.517135][   T37] br0: port 1(veth1) entered blocking state
[  708.517494][   T37] br0: port 1(veth1) entered forwarding state
[  708.543473][ T2071] br0: port 2(veth2) entered blocking state
[  708.543791][ T2071] br0: port 2(veth2) entered forwarding state
[  762.277922][ T4559] br0: port 2(veth2) entered disabled state
[  762.308433][ T4560] br0: port 1(veth1) entered disabled state
[  762.340971][ T4561] veth2: left allmulticast mode
[  762.341150][ T4561] veth2: left promiscuous mode
[  762.341377][ T4561] br0: port 2(veth2) entered disabled state
[  762.342350][ T4561] veth1: left allmulticast mode
[  762.342489][ T4561] veth1: left promiscuous mode
[  762.342708][ T4561] br0: port 1(veth1) entered disabled state