[   34.258947] br1: port 1(veth1) entered blocking state
[   34.259059] br1: port 1(veth1) entered disabled state
[   34.259145] veth1: entered allmulticast mode
[   34.259271] veth1: entered promiscuous mode
[   34.268467] br1: port 1(veth1) entered blocking state
[   34.268539] br1: port 1(veth1) entered forwarding state
[   34.277550] br1: port 2(veth2) entered blocking state
[   34.277647] br1: port 2(veth2) entered disabled state
[   34.277722] veth2: entered allmulticast mode
[   34.277824] veth2: entered promiscuous mode
[   34.286022] br1: port 2(veth2) entered blocking state
[   34.286095] br1: port 2(veth2) entered forwarding state
[   50.725054] br1: port 2(veth2) entered disabled state
[   50.735575] veth2: left allmulticast mode
[   50.735651] veth2: left promiscuous mode
[   50.735701] br1: port 2(veth2) entered disabled state
[   50.745762] br1: port 1(veth1) entered disabled state
[   50.755864] veth1: left allmulticast mode
[   50.755928] veth1: left promiscuous mode
[   50.755969] br1: port 1(veth1) entered disabled state