[  722.823319] br1: port 1(veth1) entered blocking state
[  722.823407] br1: port 1(veth1) entered disabled state
[  722.823478] veth1: entered allmulticast mode
[  722.823574] veth1: entered promiscuous mode
[  722.827371] br1: port 1(veth1) entered blocking state
[  722.827414] br1: port 1(veth1) entered forwarding state
[  722.830955] br1: port 2(veth2) entered blocking state
[  722.831020] br1: port 2(veth2) entered disabled state
[  722.831091] veth2: entered allmulticast mode
[  722.831187] veth2: entered promiscuous mode
[  722.834895] br1: port 2(veth2) entered blocking state
[  722.834932] br1: port 2(veth2) entered forwarding state
[  751.056528] br1: port 2(veth2) entered disabled state
[  751.060263] veth2: left allmulticast mode
[  751.060307] veth2: left promiscuous mode
[  751.060335] br1: port 2(veth2) entered disabled state
[  751.064045] br1: port 1(veth1) entered disabled state
[  751.067736] veth1: left allmulticast mode
[  751.067797] veth1: left promiscuous mode
[  751.067865] br1: port 1(veth1) entered disabled state