[ 1754.277461][T13449] br1: port 1(veth1) entered blocking state
[ 1754.277877][T13449] br1: port 1(veth1) entered disabled state
[ 1754.278303][T13449] veth1: entered allmulticast mode
[ 1754.284363][T13449] veth1: entered promiscuous mode
[ 1754.520265][T13452] br1: port 2(veth2) entered blocking state
[ 1754.520681][T13452] br1: port 2(veth2) entered disabled state
[ 1754.521107][T13452] veth2: entered allmulticast mode
[ 1754.525057][T13452] veth2: entered promiscuous mode
[ 1754.733519][T13454] br1: port 2(veth2) entered blocking state
[ 1754.734010][T13454] br1: port 2(veth2) entered forwarding state
[ 1754.734798][T13454] br1: port 1(veth1) entered blocking state
[ 1754.735236][T13454] br1: port 1(veth1) entered forwarding state
[ 1780.638954][T13767] br1: port 2(veth2) entered disabled state
[ 1780.640099][T13767] br1: port 1(veth1) entered disabled state
[ 1780.868344][T13769] veth2: left allmulticast mode
[ 1780.868753][T13769] veth2: left promiscuous mode
[ 1780.869290][T13769] br1: port 2(veth2) entered disabled state
[ 1781.114489][T13771] veth1: left allmulticast mode
[ 1781.114831][T13771] veth1: left promiscuous mode
[ 1781.115445][T13771] br1: port 1(veth1) entered disabled state