[ 1288.648402][T21701] br1: port 1(veth1) entered blocking state
[ 1288.648692][T21701] br1: port 1(veth1) entered disabled state
[ 1288.648984][T21701] veth1: entered allmulticast mode
[ 1288.651167][T21701] veth1: entered promiscuous mode
[ 1288.752938][   T40] br1: port 1(veth1) entered blocking state
[ 1288.753333][   T40] br1: port 1(veth1) entered forwarding state
[ 1288.834491][T21703] br1: port 2(veth2) entered blocking state
[ 1288.834773][T21703] br1: port 2(veth2) entered disabled state
[ 1288.835041][T21703] veth2: entered allmulticast mode
[ 1288.836978][T21703] veth2: entered promiscuous mode
[ 1288.944845][   T40] br1: port 2(veth2) entered blocking state
[ 1288.945218][   T40] br1: port 2(veth2) entered forwarding state
[ 1316.773937][T22060] br1: port 2(veth2) entered disabled state
[ 1316.879004][T22061] veth2: left allmulticast mode
[ 1316.879382][T22061] veth2: left promiscuous mode
[ 1316.879936][T22061] br1: port 2(veth2) entered disabled state
[ 1316.992888][T22062] br1: port 1(veth1) entered disabled state
[ 1317.090666][T22063] veth1: left allmulticast mode
[ 1317.090901][T22063] veth1: left promiscuous mode
[ 1317.091233][T22063] br1: port 1(veth1) entered disabled state