[  687.494198] br1: port 1(veth1) entered blocking state
[  687.494265] br1: port 1(veth1) entered disabled state
[  687.494304] veth1: entered allmulticast mode
[  687.494355] veth1: entered promiscuous mode
[  687.499802] br1: port 2(veth2) entered blocking state
[  687.499839] br1: port 2(veth2) entered disabled state
[  687.499877] veth2: entered allmulticast mode
[  687.499931] veth2: entered promiscuous mode
[  687.505900] br1: port 2(veth2) entered blocking state
[  687.505934] br1: port 2(veth2) entered forwarding state
[  687.505969] br1: port 1(veth1) entered blocking state
[  687.505998] br1: port 1(veth1) entered forwarding state
[  693.714130] br1: port 2(veth2) entered disabled state
[  693.714194] br1: port 1(veth1) entered disabled state
[  693.719410] veth2: left allmulticast mode
[  693.719439] veth2: left promiscuous mode
[  693.719461] br1: port 2(veth2) entered disabled state
[  693.725463] veth1: left allmulticast mode
[  693.725519] veth1: left promiscuous mode
[  693.725587] br1: port 1(veth1) entered disabled state