[ 1331.215379][ T7969] br1: port 1(veth1) entered blocking state
[ 1331.215708][ T7969] br1: port 1(veth1) entered disabled state
[ 1331.216003][ T7969] veth1: entered allmulticast mode
[ 1331.218336][ T7969] veth1: entered promiscuous mode
[ 1331.313823][   T40] br1: port 1(veth1) entered blocking state
[ 1331.314238][   T40] br1: port 1(veth1) entered forwarding state
[ 1331.397031][ T7972] br1: port 2(veth2) entered blocking state
[ 1331.397336][ T7972] br1: port 2(veth2) entered disabled state
[ 1331.397628][ T7972] veth2: entered allmulticast mode
[ 1331.400098][ T7972] veth2: entered promiscuous mode
[ 1331.486087][ T4731] br1: port 2(veth2) entered blocking state
[ 1331.486422][ T4731] br1: port 2(veth2) entered forwarding state
[ 1349.862448][ T8171] br1: port 2(veth2) entered disabled state
[ 1349.942119][ T8172] veth2: left allmulticast mode
[ 1349.942419][ T8172] veth2: left promiscuous mode
[ 1349.942869][ T8172] br1: port 2(veth2) entered disabled state
[ 1350.029963][ T8173] br1: port 1(veth1) entered disabled state
[ 1350.105258][ T8174] veth1: left allmulticast mode
[ 1350.106201][ T8174] veth1: left promiscuous mode
[ 1350.106632][ T8174] br1: port 1(veth1) entered disabled state