[  548.152001] br1: port 1(veth1) entered blocking state
[  548.152066] br1: port 1(veth1) entered disabled state
[  548.152115] veth1: entered allmulticast mode
[  548.152171] veth1: entered promiscuous mode
[  548.157683] br1: port 2(veth2) entered blocking state
[  548.157765] br1: port 2(veth2) entered disabled state
[  548.157839] veth2: entered allmulticast mode
[  548.157935] veth2: entered promiscuous mode
[  548.163373] br1: port 2(veth2) entered blocking state
[  548.163420] br1: port 2(veth2) entered forwarding state
[  548.163460] br1: port 1(veth1) entered blocking state
[  548.163505] br1: port 1(veth1) entered forwarding state
[  554.168583] br1: port 2(veth2) entered disabled state
[  554.168699] br1: port 1(veth1) entered disabled state
[  554.174170] veth2: left allmulticast mode
[  554.174233] veth2: left promiscuous mode
[  554.174269] br1: port 2(veth2) entered disabled state
[  554.179709] veth1: left allmulticast mode
[  554.179778] veth1: left promiscuous mode
[  554.179841] br1: port 1(veth1) entered disabled state