[  508.767742] br1: port 1(veth1) entered blocking state
[  508.767813] br1: port 1(veth1) entered disabled state
[  508.767915] veth1: entered allmulticast mode
[  508.768028] veth1: entered promiscuous mode
[  508.778101] br1: port 1(veth1) entered blocking state
[  508.778172] br1: port 1(veth1) entered forwarding state
[  508.788660] br1: port 2(veth2) entered blocking state
[  508.788776] br1: port 2(veth2) entered disabled state
[  508.788870] veth2: entered allmulticast mode
[  508.789009] veth2: entered promiscuous mode
[  508.799008] br1: port 2(veth2) entered blocking state
[  508.799088] br1: port 2(veth2) entered forwarding state
[  540.055732] br1: port 1(veth1) entered disabled state
[  540.065302] br1: port 2(veth2) entered disabled state
[  540.074490] veth2: left allmulticast mode
[  540.074548] veth2: left promiscuous mode
[  540.074593] br1: port 2(veth2) entered disabled state
[  540.074715] veth1: left allmulticast mode
[  540.074776] veth1: left promiscuous mode
[  540.074807] br1: port 1(veth1) entered disabled state