[ 1320.169475][T13466] br1: port 1(veth1) entered blocking state
[ 1320.169757][T13466] br1: port 1(veth1) entered disabled state
[ 1320.170422][T13466] veth1: entered allmulticast mode
[ 1320.172322][T13466] veth1: entered promiscuous mode
[ 1320.251246][   T37] br1: port 1(veth1) entered blocking state
[ 1320.251598][   T37] br1: port 1(veth1) entered forwarding state
[ 1337.939290][T13605] br1: port 1(veth1) entered disabled state
[ 1338.029546][T13606] veth1: left allmulticast mode
[ 1338.029899][T13606] veth1: left promiscuous mode
[ 1338.030414][T13606] br1: port 1(veth1) entered disabled state