[   56.770956] br1: port 1(veth1) entered blocking state
[   56.771029] br1: port 1(veth1) entered disabled state
[   56.771084] veth1: entered allmulticast mode
[   56.771163] veth1: entered promiscuous mode
[   56.791749] br1: port 2(veth2) entered blocking state
[   56.791834] br1: port 2(veth2) entered disabled state
[   56.791909] veth2: entered allmulticast mode
[   56.792010] veth2: entered promiscuous mode
[   56.813210] br1: port 2(veth2) entered blocking state
[   56.813282] br1: port 2(veth2) entered forwarding state
[   56.813331] br1: port 1(veth1) entered blocking state
[   56.813371] br1: port 1(veth1) entered forwarding state
[   64.247400] br1: port 2(veth2) entered disabled state
[   64.247529] br1: port 1(veth1) entered disabled state
[   64.268728] veth2: left allmulticast mode
[   64.268823] veth2: left promiscuous mode
[   64.268881] br1: port 2(veth2) entered disabled state
[   64.290987] veth1: left allmulticast mode
[   64.291114] veth1: left promiscuous mode
[   64.291196] br1: port 1(veth1) entered disabled state