[  673.694753] br1: port 1(veth1) entered blocking state
[  673.694810] br1: port 1(veth1) entered disabled state
[  673.694854] veth1: entered allmulticast mode
[  673.694924] veth1: entered promiscuous mode
[  673.702038] br1: port 2(veth2) entered blocking state
[  673.702081] br1: port 2(veth2) entered disabled state
[  673.702110] veth2: entered allmulticast mode
[  673.702160] veth2: entered promiscuous mode
[  673.709065] br1: port 2(veth2) entered blocking state
[  673.709099] br1: port 2(veth2) entered forwarding state
[  673.709140] br1: port 1(veth1) entered blocking state
[  673.709173] br1: port 1(veth1) entered forwarding state
[  679.865410] br1: port 2(veth2) entered disabled state
[  679.865471] br1: port 1(veth1) entered disabled state
[  679.872517] veth2: left allmulticast mode
[  679.872545] veth2: left promiscuous mode
[  679.872576] br1: port 2(veth2) entered disabled state
[  679.879541] veth1: left allmulticast mode
[  679.879567] veth1: left promiscuous mode
[  679.879593] br1: port 1(veth1) entered disabled state