[  490.556802] br1: port 1(veth1) entered blocking state
[  490.556888] br1: port 1(veth1) entered disabled state
[  490.556960] veth1: entered allmulticast mode
[  490.557052] veth1: entered promiscuous mode
[  490.559979] br1: port 1(veth1) entered blocking state
[  490.560054] br1: port 1(veth1) entered forwarding state
[  490.562921] br1: port 2(veth2) entered blocking state
[  490.562952] br1: port 2(veth2) entered disabled state
[  490.562986] veth2: entered allmulticast mode
[  490.563041] veth2: entered promiscuous mode
[  490.565908] br1: port 2(veth2) entered blocking state
[  490.565941] br1: port 2(veth2) entered forwarding state
[  520.235458] br1: port 1(veth1) entered disabled state
[  520.238540] br1: port 2(veth2) entered disabled state
[  520.241520] veth2: left allmulticast mode
[  520.241589] veth2: left promiscuous mode
[  520.241656] br1: port 2(veth2) entered disabled state
[  520.241787] veth1: left allmulticast mode
[  520.241846] veth1: left promiscuous mode
[  520.241910] br1: port 1(veth1) entered disabled state