[ 1496.986412][ T8722] br1: port 1(veth1) entered blocking state
[ 1496.986679][ T8722] br1: port 1(veth1) entered disabled state
[ 1496.986936][ T8722] veth1: entered allmulticast mode
[ 1496.988797][ T8722] veth1: entered promiscuous mode
[ 1497.117751][ T7324] br1: port 1(veth1) entered blocking state
[ 1497.117996][ T7324] br1: port 1(veth1) entered forwarding state
[ 1497.257141][ T8724] br1: port 2(veth2) entered blocking state
[ 1497.257459][ T8724] br1: port 2(veth2) entered disabled state
[ 1497.257773][ T8724] veth2: entered allmulticast mode
[ 1497.260772][ T8724] veth2: entered promiscuous mode
[ 1497.414004][ T7324] br1: port 2(veth2) entered blocking state
[ 1497.414296][ T7324] br1: port 2(veth2) entered forwarding state
[ 1518.918369][ T8875] br1: port 2(veth2) entered disabled state
[ 1519.083886][ T8876] veth2: left allmulticast mode
[ 1519.084135][ T8876] veth2: left promiscuous mode
[ 1519.084476][ T8876] br1: port 2(veth2) entered disabled state
[ 1519.265278][ T8877] br1: port 1(veth1) entered disabled state
[ 1519.421871][ T8879] veth1: left allmulticast mode
[ 1519.422084][ T8879] veth1: left promiscuous mode
[ 1519.423092][ T8879] br1: port 1(veth1) entered disabled state