[  505.159020] br1: port 1(veth1) entered blocking state
[  505.159074] br1: port 1(veth1) entered disabled state
[  505.159112] veth1: entered allmulticast mode
[  505.159180] veth1: entered promiscuous mode
[  505.162206] br1: port 1(veth1) entered blocking state
[  505.162312] br1: port 1(veth1) entered forwarding state
[  505.165355] br1: port 2(veth2) entered blocking state
[  505.165409] br1: port 2(veth2) entered disabled state
[  505.165442] veth2: entered allmulticast mode
[  505.165506] veth2: entered promiscuous mode
[  505.168607] br1: port 2(veth2) entered blocking state
[  505.168651] br1: port 2(veth2) entered forwarding state
[  520.673985] br1: port 2(veth2) entered disabled state
[  520.676993] veth2: left allmulticast mode
[  520.677026] veth2: left promiscuous mode
[  520.677055] br1: port 2(veth2) entered disabled state
[  520.680127] br1: port 1(veth1) entered disabled state
[  520.683106] veth1: left allmulticast mode
[  520.683168] veth1: left promiscuous mode
[  520.683234] br1: port 1(veth1) entered disabled state