[  906.229699][ T5547] br1: port 1(veth1) entered blocking state
[  906.230061][ T5547] br1: port 1(veth1) entered disabled state
[  906.230526][ T5547] veth1: entered allmulticast mode
[  906.234684][ T5547] veth1: entered promiscuous mode
[  906.274453][   T35] br1: port 1(veth1) entered blocking state
[  906.274757][   T35] br1: port 1(veth1) entered forwarding state
[  906.310298][ T5550] br1: port 2(veth2) entered blocking state
[  906.310605][ T5550] br1: port 2(veth2) entered disabled state
[  906.310920][ T5550] veth2: entered allmulticast mode
[  906.313495][ T5550] veth2: entered promiscuous mode
[  906.361492][   T35] br1: port 2(veth2) entered blocking state
[  906.361792][   T35] br1: port 2(veth2) entered forwarding state
[  920.010786][ T5749] br1: port 2(veth2) entered disabled state
[  920.044257][ T5750] veth2: left allmulticast mode
[  920.044514][ T5750] veth2: left promiscuous mode
[  920.045738][ T5750] br1: port 2(veth2) entered disabled state
[  920.093668][ T5751] br1: port 1(veth1) entered disabled state
[  920.126524][ T5752] veth1: left allmulticast mode
[  920.126842][ T5752] veth1: left promiscuous mode
[  920.127291][ T5752] br1: port 1(veth1) entered disabled state