[  699.790744][ T9147] br1: port 1(veth1) entered blocking state
[  699.791247][ T9147] br1: port 1(veth1) entered disabled state
[  699.791473][ T9147] veth1: entered allmulticast mode
[  699.792971][ T9147] veth1: entered promiscuous mode
[  699.817172][ T3594] br1: port 1(veth1) entered blocking state
[  699.817367][ T3594] br1: port 1(veth1) entered forwarding state
[  710.786330][ T9250] br1: port 1(veth1) entered disabled state
[  710.822622][ T9251] veth1: left allmulticast mode
[  710.822804][ T9251] veth1: left promiscuous mode
[  710.823023][ T9251] br1: port 1(veth1) entered disabled state