[  531.375026] br1: port 1(veth1) entered blocking state
[  531.375079] br1: port 1(veth1) entered disabled state
[  531.375118] veth1: entered allmulticast mode
[  531.375174] veth1: entered promiscuous mode
[  531.377631] br1: port 1(veth1) entered blocking state
[  531.377679] br1: port 1(veth1) entered forwarding state
[  531.379998] br1: port 2(veth2) entered blocking state
[  531.380038] br1: port 2(veth2) entered disabled state
[  531.380069] veth2: entered allmulticast mode
[  531.380126] veth2: entered promiscuous mode
[  531.382663] br1: port 2(veth2) entered blocking state
[  531.382706] br1: port 2(veth2) entered forwarding state
[  540.308687] br1: port 2(veth2) entered disabled state
[  540.311185] veth2: left allmulticast mode
[  540.311228] veth2: left promiscuous mode
[  540.311251] br1: port 2(veth2) entered disabled state
[  540.313776] br1: port 1(veth1) entered disabled state
[  540.316233] veth1: left allmulticast mode
[  540.316260] veth1: left promiscuous mode
[  540.316284] br1: port 1(veth1) entered disabled state