[  800.608411][ T2032] br1: port 1(veth1) entered blocking state
[  800.608682][ T2032] br1: port 1(veth1) entered disabled state
[  800.608876][ T2032] veth1: entered allmulticast mode
[  800.610558][ T2032] veth1: entered promiscuous mode
[  800.700803][ T2035] br1: port 2(veth2) entered blocking state
[  800.701167][ T2035] br1: port 2(veth2) entered disabled state
[  800.713205][ T2035] veth2: entered allmulticast mode
[  800.716030][ T2035] veth2: entered promiscuous mode
[  800.781250][ T2037] br1: port 2(veth2) entered blocking state
[  800.781504][ T2037] br1: port 2(veth2) entered forwarding state
[  800.781835][ T2037] br1: port 1(veth1) entered blocking state
[  800.782006][ T2037] br1: port 1(veth1) entered forwarding state
[  811.429090][ T2397] br1: port 2(veth2) entered disabled state
[  811.429578][ T2397] br1: port 1(veth1) entered disabled state
[  811.481079][ T2399] veth2: left allmulticast mode
[  811.481233][ T2399] veth2: left promiscuous mode
[  811.481448][ T2399] br1: port 2(veth2) entered disabled state
[  811.534778][ T2401] veth1: left allmulticast mode
[  811.534932][ T2401] veth1: left promiscuous mode
[  811.535137][ T2401] br1: port 1(veth1) entered disabled state