[ 1212.641274][T18151] br1: port 1(veth1) entered blocking state
[ 1212.641501][T18151] br1: port 1(veth1) entered disabled state
[ 1212.641696][T18151] veth1: entered allmulticast mode
[ 1212.643477][T18151] veth1: entered promiscuous mode
[ 1212.704674][T18154] br1: port 2(veth2) entered blocking state
[ 1212.704870][T18154] br1: port 2(veth2) entered disabled state
[ 1212.705064][T18154] veth2: entered allmulticast mode
[ 1212.706472][T18154] veth2: entered promiscuous mode
[ 1212.743096][T18156] br1: port 2(veth2) entered blocking state
[ 1212.743302][T18156] br1: port 2(veth2) entered forwarding state
[ 1212.743618][T18156] br1: port 1(veth1) entered blocking state
[ 1212.743792][T18156] br1: port 1(veth1) entered forwarding state
[ 1223.029756][T18470] br1: port 2(veth2) entered disabled state
[ 1223.030261][T18470] br1: port 1(veth1) entered disabled state
[ 1223.076384][T18472] veth2: left allmulticast mode
[ 1223.076559][T18472] veth2: left promiscuous mode
[ 1223.076786][T18472] br1: port 2(veth2) entered disabled state
[ 1223.124316][T18474] veth1: left allmulticast mode
[ 1223.124528][T18474] veth1: left promiscuous mode
[ 1223.124816][T18474] br1: port 1(veth1) entered disabled state