[  655.464079][ T4978] br1: port 1(veth1) entered blocking state
[  655.464794][ T4978] br1: port 1(veth1) entered disabled state
[  655.465065][ T4978] veth1: entered allmulticast mode
[  655.467059][ T4978] veth1: entered promiscuous mode
[  655.495560][  T609] br1: port 1(veth1) entered blocking state
[  655.495766][  T609] br1: port 1(veth1) entered forwarding state
[  655.522714][ T4982] br1: port 2(veth2) entered blocking state
[  655.522904][ T4982] br1: port 2(veth2) entered disabled state
[  655.523086][ T4982] veth2: entered allmulticast mode
[  655.527012][ T4982] veth2: entered promiscuous mode
[  655.564879][   T36] br1: port 2(veth2) entered blocking state
[  655.565217][   T36] br1: port 2(veth2) entered forwarding state
[  674.450253][ T5220] br1: port 2(veth2) entered disabled state
[  674.478498][ T5221] veth2: left allmulticast mode
[  674.478660][ T5221] veth2: left promiscuous mode
[  674.478890][ T5221] br1: port 2(veth2) entered disabled state
[  674.508349][ T5222] br1: port 1(veth1) entered disabled state
[  674.530594][ T5223] veth1: left allmulticast mode
[  674.530751][ T5223] veth1: left promiscuous mode
[  674.530969][ T5223] br1: port 1(veth1) entered disabled state