[  479.998813] br1: port 1(veth1) entered blocking state
[  479.998926] br1: port 1(veth1) entered disabled state
[  479.999010] veth1: entered allmulticast mode
[  479.999128] veth1: entered promiscuous mode
[  480.008407] br1: port 1(veth1) entered blocking state
[  480.008470] br1: port 1(veth1) entered forwarding state
[  480.019046] br1: port 2(veth2) entered blocking state
[  480.019140] br1: port 2(veth2) entered disabled state
[  480.019221] veth2: entered allmulticast mode
[  480.019330] veth2: entered promiscuous mode
[  480.029043] br1: port 2(veth2) entered blocking state
[  480.029113] br1: port 2(veth2) entered forwarding state
[  496.578643] br1: port 2(veth2) entered disabled state
[  496.588919] veth2: left allmulticast mode
[  496.588968] veth2: left promiscuous mode
[  496.589005] br1: port 2(veth2) entered disabled state
[  496.598494] br1: port 1(veth1) entered disabled state
[  496.607990] veth1: left allmulticast mode
[  496.608044] veth1: left promiscuous mode
[  496.608087] br1: port 1(veth1) entered disabled state