[  637.489654] br0: port 1(veth1) entered blocking state
[  637.489741] br0: port 1(veth1) entered disabled state
[  637.489814] veth1: entered allmulticast mode
[  637.489918] veth1: entered promiscuous mode
[  637.492340] br0: port 2(veth2) entered blocking state
[  637.492383] br0: port 2(veth2) entered disabled state
[  637.492417] veth2: entered allmulticast mode
[  637.492468] veth2: entered promiscuous mode
[  637.499716] br0: port 1(veth1) entered blocking state
[  637.499785] br0: port 1(veth1) entered forwarding state
[  637.502309] br0: port 2(veth2) entered blocking state
[  637.502374] br0: port 2(veth2) entered forwarding state
[  686.980412] br0: port 2(veth2) entered disabled state
[  686.983087] br0: port 1(veth1) entered disabled state
[  686.985677] veth2: left allmulticast mode
[  686.985716] veth2: left promiscuous mode
[  686.985749] br0: port 2(veth2) entered disabled state
[  686.985855] veth1: left allmulticast mode
[  686.985880] veth1: left promiscuous mode
[  686.985905] br0: port 1(veth1) entered disabled state