[  636.444535][ T5255] br1: port 1(veth1) entered blocking state
[  636.444913][ T5255] br1: port 1(veth1) entered disabled state
[  636.445279][ T5255] veth1: entered allmulticast mode
[  636.448477][ T5255] veth1: entered promiscuous mode
[  636.490067][  T356] br1: port 1(veth1) entered blocking state
[  636.490445][  T356] br1: port 1(veth1) entered forwarding state
[  636.526150][ T5258] br1: port 2(veth2) entered blocking state
[  636.526379][ T5258] br1: port 2(veth2) entered disabled state
[  636.526579][ T5258] veth2: entered allmulticast mode
[  636.528508][ T5258] veth2: entered promiscuous mode
[  636.561808][  T356] br1: port 2(veth2) entered blocking state
[  636.562009][  T356] br1: port 2(veth2) entered forwarding state
[  655.484214][ T5496] br1: port 2(veth2) entered disabled state
[  655.506852][ T5497] veth2: left allmulticast mode
[  655.507040][ T5497] veth2: left promiscuous mode
[  655.507287][ T5497] br1: port 2(veth2) entered disabled state
[  655.538235][ T5498] br1: port 1(veth1) entered disabled state
[  655.566700][ T5499] veth1: left allmulticast mode
[  655.566907][ T5499] veth1: left promiscuous mode
[  655.567190][ T5499] br1: port 1(veth1) entered disabled state