[  506.527224] br0: port 1(veth1) entered blocking state
[  506.527297] br0: port 1(veth1) entered disabled state
[  506.527359] veth1: entered allmulticast mode
[  506.527462] veth1: entered promiscuous mode
[  506.541332] br0: port 2(veth2) entered blocking state
[  506.541394] br0: port 2(veth2) entered disabled state
[  506.541453] veth2: entered allmulticast mode
[  506.541534] veth2: entered promiscuous mode
[  506.555104] br0: port 3(veth4) entered blocking state
[  506.555169] br0: port 3(veth4) entered disabled state
[  506.555232] veth4: entered allmulticast mode
[  506.555327] veth4: entered promiscuous mode
[  506.621291] br0: port 1(veth1) entered blocking state
[  506.621360] br0: port 1(veth1) entered forwarding state
[  506.633912] br0: port 2(veth2) entered blocking state
[  506.633981] br0: port 2(veth2) entered forwarding state
[  506.647219] br0: port 3(veth4) entered blocking state
[  506.647289] br0: port 3(veth4) entered forwarding state
[  521.324457] veth3: entered promiscuous mode
[  522.539918] veth3: left promiscuous mode
[  522.559515] veth3: entered promiscuous mode
[  523.721220] veth3: left promiscuous mode
[  523.735981] br0: port 3(veth4) entered disabled state
[  523.748356] br0: port 2(veth2) entered disabled state
[  523.762467] br0: port 1(veth1) entered disabled state
[  523.776138] veth4: left allmulticast mode
[  523.776235] veth4: left promiscuous mode
[  523.776290] br0: port 3(veth4) entered disabled state
[  523.776425] veth2: left allmulticast mode
[  523.776466] veth2: left promiscuous mode
[  523.776508] br0: port 2(veth2) entered disabled state
[  523.776645] veth1: left allmulticast mode
[  523.776684] veth1: left promiscuous mode
[  523.776726] br0: port 1(veth1) entered disabled state