[  751.841271][T14142] br1: port 1(veth1) entered blocking state
[  751.841800][T14142] br1: port 1(veth1) entered disabled state
[  751.842336][T14142] veth1: entered allmulticast mode
[  751.843840][T14142] veth1: entered promiscuous mode
[  751.874201][  T225] br1: port 1(veth1) entered blocking state
[  751.874397][  T225] br1: port 1(veth1) entered forwarding state
[  778.822711][T14321] br1: port 1(veth1) entered disabled state
[  778.842192][T14322] veth1: left allmulticast mode
[  778.842371][T14322] veth1: left promiscuous mode
[  778.843901][T14322] br1: port 1(veth1) entered disabled state