[  974.642532][T21782] br1: port 1(veth1) entered blocking state
[  974.642789][T21782] br1: port 1(veth1) entered disabled state
[  974.643026][T21782] veth1: entered allmulticast mode
[  974.644654][T21782] veth1: entered promiscuous mode
[  974.674790][   T92] br1: port 1(veth1) entered blocking state
[  974.675075][   T92] br1: port 1(veth1) entered forwarding state
[  985.926003][T21881] br1: port 1(veth1) entered disabled state
[  985.947077][T21882] veth1: left allmulticast mode
[  985.947262][T21882] veth1: left promiscuous mode
[  985.947499][T21882] br1: port 1(veth1) entered disabled state