[  642.450477] br1: port 1(veth1) entered blocking state
[  642.450532] br1: port 1(veth1) entered disabled state
[  642.450617] veth1: entered allmulticast mode
[  642.450687] veth1: entered promiscuous mode
[  642.456406] br1: port 2(veth2) entered blocking state
[  642.456447] br1: port 2(veth2) entered disabled state
[  642.456482] veth2: entered allmulticast mode
[  642.456535] veth2: entered promiscuous mode
[  642.462098] br1: port 2(veth2) entered blocking state
[  642.462134] br1: port 2(veth2) entered forwarding state
[  642.462166] br1: port 1(veth1) entered blocking state
[  642.462198] br1: port 1(veth1) entered forwarding state
[  648.491135] br1: port 2(veth2) entered disabled state
[  648.491237] br1: port 1(veth1) entered disabled state
[  648.496961] veth2: left allmulticast mode
[  648.496994] veth2: left promiscuous mode
[  648.497018] br1: port 2(veth2) entered disabled state
[  648.502769] veth1: left allmulticast mode
[  648.502802] veth1: left promiscuous mode
[  648.502829] br1: port 1(veth1) entered disabled state