[  490.032469] br1: port 1(veth1) entered blocking state
[  490.032555] br1: port 1(veth1) entered disabled state
[  490.032627] veth1: entered allmulticast mode
[  490.032728] veth1: entered promiscuous mode
[  490.035844] br1: port 1(veth1) entered blocking state
[  490.035924] br1: port 1(veth1) entered forwarding state
[  490.038701] br1: port 2(veth2) entered blocking state
[  490.038733] br1: port 2(veth2) entered disabled state
[  490.038767] veth2: entered allmulticast mode
[  490.038817] veth2: entered promiscuous mode
[  490.041882] br1: port 2(veth2) entered blocking state
[  490.041917] br1: port 2(veth2) entered forwarding state
[  499.849845] br1: port 2(veth2) entered disabled state
[  499.852892] veth2: left allmulticast mode
[  499.852955] veth2: left promiscuous mode
[  499.853021] br1: port 2(veth2) entered disabled state
[  499.856179] br1: port 1(veth1) entered disabled state
[  499.859162] veth1: left allmulticast mode
[  499.859186] veth1: left promiscuous mode
[  499.859215] br1: port 1(veth1) entered disabled state