[ 1581.875660][ T7650] br1: port 1(veth1) entered blocking state
[ 1581.876095][ T7650] br1: port 1(veth1) entered disabled state
[ 1581.876511][ T7650] veth1: entered allmulticast mode
[ 1581.880061][ T7650] veth1: entered promiscuous mode
[ 1582.020651][   T62] br1: port 1(veth1) entered blocking state
[ 1582.021119][   T62] br1: port 1(veth1) entered forwarding state
[ 1601.988484][ T7789] br1: port 1(veth1) entered disabled state
[ 1602.120471][ T7790] veth1: left allmulticast mode
[ 1602.120847][ T7790] veth1: left promiscuous mode
[ 1602.121345][ T7790] br1: port 1(veth1) entered disabled state