[  278.927181] br1: port 1(veth1) entered blocking state
[  278.927343] br1: port 1(veth1) entered disabled state
[  278.927451] veth1: entered allmulticast mode
[  278.927596] veth1: entered promiscuous mode
[  278.955523] br1: port 2(veth2) entered blocking state
[  278.955669] br1: port 2(veth2) entered disabled state
[  278.955745] veth2: entered allmulticast mode
[  278.955865] veth2: entered promiscuous mode
[  278.980334] br1: port 2(veth2) entered blocking state
[  278.980475] br1: port 2(veth2) entered forwarding state
[  278.980555] br1: port 1(veth1) entered blocking state
[  278.980625] br1: port 1(veth1) entered forwarding state
[  286.601572] br1: port 2(veth2) entered disabled state
[  286.601713] br1: port 1(veth1) entered disabled state
[  286.622690] veth2: left allmulticast mode
[  286.622748] veth2: left promiscuous mode
[  286.622838] br1: port 2(veth2) entered disabled state
[  286.644909] veth1: left allmulticast mode
[  286.644989] veth1: left promiscuous mode
[  286.645045] br1: port 1(veth1) entered disabled state