[  538.806012] br0: port 1(veth1) entered blocking state
[  538.806125] br0: port 1(veth1) entered disabled state
[  538.806207] veth1: entered allmulticast mode
[  538.806312] veth1: entered promiscuous mode
[  538.817619] br0: port 2(veth2) entered blocking state
[  538.817693] br0: port 2(veth2) entered disabled state
[  538.817752] veth2: entered allmulticast mode
[  538.817847] veth2: entered promiscuous mode
[  538.829831] br0: port 3(veth4) entered blocking state
[  538.829902] br0: port 3(veth4) entered disabled state
[  538.829961] veth4: entered allmulticast mode
[  538.830064] veth4: entered promiscuous mode
[  538.917196] br0: port 1(veth1) entered blocking state
[  538.917290] br0: port 1(veth1) entered forwarding state
[  538.928287] br0: port 2(veth2) entered blocking state
[  538.928367] br0: port 2(veth2) entered forwarding state
[  538.940214] br0: port 3(veth4) entered blocking state
[  538.940306] br0: port 3(veth4) entered forwarding state
[  552.279409] veth3: entered promiscuous mode
[  553.401665] veth3: left promiscuous mode
[  553.411768] veth3: entered promiscuous mode
[  554.555666] veth3: left promiscuous mode
[  554.576838] br0: port 3(veth4) entered disabled state
[  554.587431] br0: port 2(veth2) entered disabled state
[  554.598401] br0: port 1(veth1) entered disabled state
[  554.608162] veth4: left allmulticast mode
[  554.608219] veth4: left promiscuous mode
[  554.608262] br0: port 3(veth4) entered disabled state
[  554.608358] veth2: left allmulticast mode
[  554.608389] veth2: left promiscuous mode
[  554.608421] br0: port 2(veth2) entered disabled state
[  554.608516] veth1: left allmulticast mode
[  554.608550] veth1: left promiscuous mode
[  554.608582] br0: port 1(veth1) entered disabled state