[  255.913855] br1: port 1(veth1) entered blocking state
[  255.913926] br1: port 1(veth1) entered disabled state
[  255.914004] veth1: entered allmulticast mode
[  255.914100] veth1: entered promiscuous mode
[  255.923833] br1: port 1(veth1) entered blocking state
[  255.923903] br1: port 1(veth1) entered forwarding state
[  255.933261] br1: port 2(veth2) entered blocking state
[  255.933352] br1: port 2(veth2) entered disabled state
[  255.933472] veth2: entered allmulticast mode
[  255.933573] veth2: entered promiscuous mode
[  255.942799] br1: port 2(veth2) entered blocking state
[  255.942883] br1: port 2(veth2) entered forwarding state
[  267.266858] br1: port 2(veth2) entered disabled state
[  267.278576] veth2: left allmulticast mode
[  267.278643] veth2: left promiscuous mode
[  267.278692] br1: port 2(veth2) entered disabled state
[  267.289296] br1: port 1(veth1) entered disabled state
[  267.302143] veth1: left allmulticast mode
[  267.302207] veth1: left promiscuous mode
[  267.302270] br1: port 1(veth1) entered disabled state