[  257.047704] br0: port 1(veth1) entered blocking state
[  257.047779] br0: port 1(veth1) entered disabled state
[  257.047846] veth1: entered allmulticast mode
[  257.047955] veth1: entered promiscuous mode
[  257.059030] br0: port 2(veth2) entered blocking state
[  257.059112] br0: port 2(veth2) entered disabled state
[  257.059201] veth2: entered allmulticast mode
[  257.059328] veth2: entered promiscuous mode
[  257.081210] br0: port 1(veth1) entered blocking state
[  257.081287] br0: port 1(veth1) entered forwarding state
[  267.131392] br0: port 2(veth2) entered blocking state
[  267.131463] br0: port 2(veth2) entered forwarding state
[  273.267349] br0: port 2(veth2) entered disabled state
[  273.294289] br0: port 2(veth2) entered blocking state
[  273.294357] br0: port 2(veth2) entered forwarding state
[  279.462378] br0: port 1(veth1) entered disabled state
[  279.473988] br0: port 2(veth2) entered disabled state
[  279.484863] veth2: left allmulticast mode
[  279.484957] veth2: left promiscuous mode
[  279.485020] br0: port 2(veth2) entered disabled state
[  279.485182] veth1: left allmulticast mode
[  279.485231] veth1: left promiscuous mode
[  279.485285] br0: port 1(veth1) entered disabled state