[  850.951006] br1: port 1(veth1) entered blocking state
[  850.951107] br1: port 1(veth1) entered disabled state
[  850.951203] veth1: entered allmulticast mode
[  850.951330] veth1: entered promiscuous mode
[  850.958550] br1: port 2(veth2) entered blocking state
[  850.958618] br1: port 2(veth2) entered disabled state
[  850.958693] veth2: entered allmulticast mode
[  850.958789] veth2: entered promiscuous mode
[  850.966012] br1: port 2(veth2) entered blocking state
[  850.966091] br1: port 2(veth2) entered forwarding state
[  850.966165] br1: port 1(veth1) entered blocking state
[  850.966230] br1: port 1(veth1) entered forwarding state
[  857.142483] br1: port 2(veth2) entered disabled state
[  857.142549] br1: port 1(veth1) entered disabled state
[  857.149812] veth2: left allmulticast mode
[  857.149885] veth2: left promiscuous mode
[  857.149947] br1: port 2(veth2) entered disabled state
[  857.157138] veth1: left allmulticast mode
[  857.157173] veth1: left promiscuous mode
[  857.157204] br1: port 1(veth1) entered disabled state