[  523.443072][ T3880] br0: port 1(veth1) entered blocking state
[  523.443483][ T3880] br0: port 1(veth1) entered disabled state
[  523.443914][ T3880] veth1: entered allmulticast mode
[  523.446717][ T3880] veth1: entered promiscuous mode
[  523.474727][ T3882] br0: port 2(veth2) entered blocking state
[  523.475082][ T3882] br0: port 2(veth2) entered disabled state
[  523.475456][ T3882] veth2: entered allmulticast mode
[  523.477186][ T3882] veth2: entered promiscuous mode
[  523.534559][ T3615] br0: port 1(veth1) entered blocking state
[  523.534939][ T3615] br0: port 1(veth1) entered forwarding state
[  523.572205][   T46] br0: port 2(veth2) entered blocking state
[  523.572615][   T46] br0: port 2(veth2) entered forwarding state
[  550.545696][ T3975] br0: port 2(veth2) entered disabled state
[  550.579240][ T3976] br0: port 1(veth1) entered disabled state
[  550.623912][ T3977] veth2: left allmulticast mode
[  550.624355][ T3977] veth2: left promiscuous mode
[  550.625659][ T3977] br0: port 2(veth2) entered disabled state
[  550.628527][ T3977] veth1: left allmulticast mode
[  550.628942][ T3977] veth1: left promiscuous mode
[  550.629543][ T3977] br0: port 1(veth1) entered disabled state