[  680.012252] br1: port 1(veth1) entered blocking state
[  680.012302] br1: port 1(veth1) entered disabled state
[  680.012349] veth1: entered allmulticast mode
[  680.012421] veth1: entered promiscuous mode
[  680.016275] br1: port 1(veth1) entered blocking state
[  680.016362] br1: port 1(veth1) entered forwarding state
[  680.019996] br1: port 2(veth2) entered blocking state
[  680.020030] br1: port 2(veth2) entered disabled state
[  680.020066] veth2: entered allmulticast mode
[  680.020121] veth2: entered promiscuous mode
[  680.023760] br1: port 2(veth2) entered blocking state
[  680.023826] br1: port 2(veth2) entered forwarding state
[  688.975026] br1: port 2(veth2) entered disabled state
[  688.978900] veth2: left allmulticast mode
[  688.978963] veth2: left promiscuous mode
[  688.979032] br1: port 2(veth2) entered disabled state
[  688.982760] br1: port 1(veth1) entered disabled state
[  688.986281] veth1: left allmulticast mode
[  688.986305] veth1: left promiscuous mode
[  688.986332] br1: port 1(veth1) entered disabled state