[  501.582364] br1: port 1(veth1) entered blocking state
[  501.582420] br1: port 1(veth1) entered disabled state
[  501.582489] veth1: entered allmulticast mode
[  501.582576] veth1: entered promiscuous mode
[  501.606362] br1: port 2(veth2) entered blocking state
[  501.606437] br1: port 2(veth2) entered disabled state
[  501.606503] veth2: entered allmulticast mode
[  501.606593] veth2: entered promiscuous mode
[  501.628242] br1: port 2(veth2) entered blocking state
[  501.628311] br1: port 2(veth2) entered forwarding state
[  501.628366] br1: port 1(veth1) entered blocking state
[  501.628422] br1: port 1(veth1) entered forwarding state
[  509.577311] br1: port 2(veth2) entered disabled state
[  509.577424] br1: port 1(veth1) entered disabled state
[  509.599208] veth2: left allmulticast mode
[  509.599290] veth2: left promiscuous mode
[  509.599347] br1: port 2(veth2) entered disabled state
[  509.620221] veth1: left allmulticast mode
[  509.620298] veth1: left promiscuous mode
[  509.620343] br1: port 1(veth1) entered disabled state