[ 1139.021155][T21492] br0: port 1(veth1) entered blocking state
[ 1139.021386][T21492] br0: port 1(veth1) entered disabled state
[ 1139.021580][T21492] veth1: entered allmulticast mode
[ 1139.023038][T21492] veth1: entered promiscuous mode
[ 1139.043249][T21493] br0: port 2(veth3) entered blocking state
[ 1139.043461][T21493] br0: port 2(veth3) entered disabled state
[ 1139.043653][T21493] veth3: entered allmulticast mode
[ 1139.045058][T21493] veth3: entered promiscuous mode
[ 1139.127231][  T448] br0: port 1(veth1) entered blocking state
[ 1139.127438][  T448] br0: port 1(veth1) entered forwarding state
[ 1139.171017][   T39] br0: port 2(veth3) entered blocking state
[ 1139.171215][   T39] br0: port 2(veth3) entered forwarding state
[ 1144.605352][T21529] br0: port 2(veth3) entered disabled state
[ 1144.651248][T21531] br0: port 1(veth1) entered disabled state
[ 1144.692501][T21533] veth3: left allmulticast mode
[ 1144.692701][T21533] veth3: left promiscuous mode
[ 1144.692975][T21533] br0: port 2(veth3) entered disabled state
[ 1144.693968][T21533] veth1: left allmulticast mode
[ 1144.694157][T21533] veth1: left promiscuous mode
[ 1144.695058][T21533] br0: port 1(veth1) entered disabled state