[ 1556.697925][ T8710] br1: port 1(veth1) entered blocking state
[ 1556.698249][ T8710] br1: port 1(veth1) entered disabled state
[ 1556.698555][ T8710] veth1: entered allmulticast mode
[ 1556.700411][ T8710] veth1: entered promiscuous mode
[ 1556.867226][ T8486] br1: port 1(veth1) entered blocking state
[ 1556.867548][ T8486] br1: port 1(veth1) entered forwarding state
[ 1557.020961][ T8712] br1: port 2(veth2) entered blocking state
[ 1557.021269][ T8712] br1: port 2(veth2) entered disabled state
[ 1557.022881][ T8712] veth2: entered allmulticast mode
[ 1557.024754][ T8712] veth2: entered promiscuous mode
[ 1557.197096][ T8486] br1: port 2(veth2) entered blocking state
[ 1557.197392][ T8486] br1: port 2(veth2) entered forwarding state
[ 1611.775274][ T8946] br1: port 1(veth1) entered disabled state
[ 1611.940039][ T8947] br1: port 2(veth2) entered disabled state
[ 1612.096228][ T8948] veth2: left allmulticast mode
[ 1612.096494][ T8948] veth2: left promiscuous mode
[ 1612.096843][ T8948] br1: port 2(veth2) entered disabled state
[ 1612.105822][ T8948] veth1: left allmulticast mode
[ 1612.106061][ T8948] veth1: left promiscuous mode
[ 1612.106376][ T8948] br1: port 1(veth1) entered disabled state