[  507.544000] br1: port 1(veth1) entered blocking state
[  507.544057] br1: port 1(veth1) entered disabled state
[  507.544098] veth1: entered allmulticast mode
[  507.544165] veth1: entered promiscuous mode
[  507.547126] br1: port 1(veth1) entered blocking state
[  507.547164] br1: port 1(veth1) entered forwarding state
[  507.549878] br1: port 2(veth2) entered blocking state
[  507.549913] br1: port 2(veth2) entered disabled state
[  507.549946] veth2: entered allmulticast mode
[  507.550012] veth2: entered promiscuous mode
[  507.552928] br1: port 2(veth2) entered blocking state
[  507.552973] br1: port 2(veth2) entered forwarding state
[  517.639213] br1: port 2(veth2) entered disabled state
[  517.642605] veth2: left allmulticast mode
[  517.642714] veth2: left promiscuous mode
[  517.642825] br1: port 2(veth2) entered disabled state
[  517.645846] br1: port 1(veth1) entered disabled state
[  517.648918] veth1: left allmulticast mode
[  517.649021] veth1: left promiscuous mode
[  517.649126] br1: port 1(veth1) entered disabled state