[  421.380039] br1: port 1(veth1) entered blocking state
[  421.380161] br1: port 1(veth1) entered disabled state
[  421.380236] veth1: entered allmulticast mode
[  421.380332] veth1: entered promiscuous mode
[  421.388010] br1: port 2(veth2) entered blocking state
[  421.388046] br1: port 2(veth2) entered disabled state
[  421.388089] veth2: entered allmulticast mode
[  421.388151] veth2: entered promiscuous mode
[  421.395971] br1: port 2(veth2) entered blocking state
[  421.396040] br1: port 2(veth2) entered forwarding state
[  421.396113] br1: port 1(veth1) entered blocking state
[  421.396178] br1: port 1(veth1) entered forwarding state
[  427.571742] br1: port 2(veth2) entered disabled state
[  427.571814] br1: port 1(veth1) entered disabled state
[  427.579456] veth2: left allmulticast mode
[  427.579495] veth2: left promiscuous mode
[  427.579527] br1: port 2(veth2) entered disabled state
[  427.587284] veth1: left allmulticast mode
[  427.587319] veth1: left promiscuous mode
[  427.587355] br1: port 1(veth1) entered disabled state