[  517.453501] br1: port 1(veth1) entered blocking state
[  517.453590] br1: port 1(veth1) entered disabled state
[  517.453666] veth1: entered allmulticast mode
[  517.453772] veth1: entered promiscuous mode
[  517.459597] br1: port 2(veth2) entered blocking state
[  517.459631] br1: port 2(veth2) entered disabled state
[  517.459664] veth2: entered allmulticast mode
[  517.459722] veth2: entered promiscuous mode
[  517.465487] br1: port 2(veth2) entered blocking state
[  517.465521] br1: port 2(veth2) entered forwarding state
[  517.465552] br1: port 1(veth1) entered blocking state
[  517.465585] br1: port 1(veth1) entered forwarding state
[  523.490118] br1: port 2(veth2) entered disabled state
[  523.490181] br1: port 1(veth1) entered disabled state
[  523.496535] veth2: left allmulticast mode
[  523.496565] veth2: left promiscuous mode
[  523.496594] br1: port 2(veth2) entered disabled state
[  523.502743] veth1: left allmulticast mode
[  523.502775] veth1: left promiscuous mode
[  523.502800] br1: port 1(veth1) entered disabled state