[  786.695310][ T8402] br1: port 1(veth1) entered blocking state
[  786.695660][ T8402] br1: port 1(veth1) entered disabled state
[  786.695978][ T8402] veth1: entered allmulticast mode
[  786.697575][ T8402] veth1: entered promiscuous mode
[  786.772527][ T8405] br1: port 2(veth2) entered blocking state
[  786.772971][ T8405] br1: port 2(veth2) entered disabled state
[  786.773290][ T8405] veth2: entered allmulticast mode
[  786.774878][ T8405] veth2: entered promiscuous mode
[  786.825083][ T8407] br1: port 2(veth2) entered blocking state
[  786.825451][ T8407] br1: port 2(veth2) entered forwarding state
[  786.825937][ T8407] br1: port 1(veth1) entered blocking state
[  786.826307][ T8407] br1: port 1(veth1) entered forwarding state
[  796.840337][ T8767] br1: port 2(veth2) entered disabled state
[  796.840962][ T8767] br1: port 1(veth1) entered disabled state
[  796.896256][ T8769] veth2: left allmulticast mode
[  796.896515][ T8769] veth2: left promiscuous mode
[  796.896837][ T8769] br1: port 2(veth2) entered disabled state
[  796.962112][ T8771] veth1: left allmulticast mode
[  796.962431][ T8771] veth1: left promiscuous mode
[  796.963287][ T8771] br1: port 1(veth1) entered disabled state