[ 2470.160916][ T8519] br0: port 1(veth1) entered blocking state
[ 2470.161439][ T8519] br0: port 1(veth1) entered disabled state
[ 2470.161729][ T8519] veth1: entered allmulticast mode
[ 2470.163876][ T8519] veth1: entered promiscuous mode
[ 2470.346432][ T8521] br0: port 2(veth2) entered blocking state
[ 2470.346734][ T8521] br0: port 2(veth2) entered disabled state
[ 2470.347021][ T8521] veth2: entered allmulticast mode
[ 2470.349057][ T8521] veth2: entered promiscuous mode
[ 2470.855985][ T7282] br0: port 1(veth1) entered blocking state
[ 2470.856373][ T7282] br0: port 1(veth1) entered forwarding state
[ 2471.020056][ T3507] br0: port 2(veth2) entered blocking state
[ 2471.020598][ T3507] br0: port 2(veth2) entered forwarding state
[ 2542.749188][ T8750] br0: port 2(veth2) entered disabled state
[ 2542.900731][ T8751] br0: port 1(veth1) entered disabled state
[ 2543.054476][ T8753] veth2: left allmulticast mode
[ 2543.054774][ T8753] veth2: left promiscuous mode
[ 2543.055094][ T8753] br0: port 2(veth2) entered disabled state
[ 2543.058012][ T8753] veth1: left allmulticast mode
[ 2543.058920][ T8753] veth1: left promiscuous mode
[ 2543.059238][ T8753] br0: port 1(veth1) entered disabled state