[  638.651258][ T8064] br1: port 1(veth1) entered blocking state
[  638.652637][ T8064] br1: port 1(veth1) entered disabled state
[  638.652827][ T8064] veth1: entered allmulticast mode
[  638.661811][ T8064] veth1: entered promiscuous mode
[  638.717976][ T8067] br1: port 2(veth2) entered blocking state
[  638.718170][ T8067] br1: port 2(veth2) entered disabled state
[  638.718357][ T8067] veth2: entered allmulticast mode
[  638.720116][ T8067] veth2: entered promiscuous mode
[  638.772745][ T8069] br1: port 2(veth2) entered blocking state
[  638.772970][ T8069] br1: port 2(veth2) entered forwarding state
[  638.773334][ T8069] br1: port 1(veth1) entered blocking state
[  638.773534][ T8069] br1: port 1(veth1) entered forwarding state
[  648.489420][ T8429] br1: port 2(veth2) entered disabled state
[  648.489941][ T8429] br1: port 1(veth1) entered disabled state
[  648.550625][ T8431] veth2: left allmulticast mode
[  648.550827][ T8431] veth2: left promiscuous mode
[  648.551091][ T8431] br1: port 2(veth2) entered disabled state
[  648.603745][ T8433] veth1: left allmulticast mode
[  648.603901][ T8433] veth1: left promiscuous mode
[  648.604114][ T8433] br1: port 1(veth1) entered disabled state