[  451.953448] br1: port 1(veth1) entered blocking state
[  451.953511] br1: port 1(veth1) entered disabled state
[  451.953569] veth1: entered allmulticast mode
[  451.953672] veth1: entered promiscuous mode
[  451.973057] br1: port 2(veth2) entered blocking state
[  451.973133] br1: port 2(veth2) entered disabled state
[  451.973199] veth2: entered allmulticast mode
[  451.973313] veth2: entered promiscuous mode
[  451.994441] br1: port 2(veth2) entered blocking state
[  451.994531] br1: port 2(veth2) entered forwarding state
[  451.994593] br1: port 1(veth1) entered blocking state
[  451.994653] br1: port 1(veth1) entered forwarding state
[  459.664419] br1: port 2(veth2) entered disabled state
[  459.664511] br1: port 1(veth1) entered disabled state
[  459.683298] veth2: left allmulticast mode
[  459.683357] veth2: left promiscuous mode
[  459.683397] br1: port 2(veth2) entered disabled state
[  459.702289] veth1: left allmulticast mode
[  459.702365] veth1: left promiscuous mode
[  459.702419] br1: port 1(veth1) entered disabled state