[  542.986976][ T5583] br1: port 1(veth1) entered blocking state
[  542.987190][ T5583] br1: port 1(veth1) entered disabled state
[  542.987376][ T5583] veth1: entered allmulticast mode
[  542.990028][ T5583] veth1: entered promiscuous mode
[  543.011976][   T39] br1: port 1(veth1) entered blocking state
[  543.012158][   T39] br1: port 1(veth1) entered forwarding state
[  557.278051][ T5727] br1: port 1(veth1) entered disabled state
[  557.306890][ T5728] veth1: left allmulticast mode
[  557.307083][ T5728] veth1: left promiscuous mode
[  557.307355][ T5728] br1: port 1(veth1) entered disabled state