[  508.230936] br0: port 1(veth1) entered blocking state
[  508.230993] br0: port 1(veth1) entered disabled state
[  508.231041] veth1: entered allmulticast mode
[  508.231105] veth1: entered promiscuous mode
[  508.233851] br0: port 2(veth2) entered blocking state
[  508.233886] br0: port 2(veth2) entered disabled state
[  508.233924] veth2: entered allmulticast mode
[  508.233973] veth2: entered promiscuous mode
[  508.236725] br0: port 3(veth4) entered blocking state
[  508.236762] br0: port 3(veth4) entered disabled state
[  508.236789] veth4: entered allmulticast mode
[  508.236843] veth4: entered promiscuous mode
[  508.267421] br0: port 1(veth1) entered blocking state
[  508.267541] br0: port 1(veth1) entered forwarding state
[  508.270494] br0: port 2(veth2) entered blocking state
[  508.270576] br0: port 2(veth2) entered forwarding state
[  508.273629] br0: port 3(veth4) entered blocking state
[  508.273726] br0: port 3(veth4) entered forwarding state
[  521.486320] veth3: entered promiscuous mode
[  522.529265] veth3: left promiscuous mode
[  522.532065] veth3: entered promiscuous mode
[  523.576579] veth3: left promiscuous mode
[  523.587805] br0: port 3(veth4) entered disabled state
[  523.591637] br0: port 2(veth2) entered disabled state
[  523.594666] br0: port 1(veth1) entered disabled state
[  523.597724] veth4: left allmulticast mode
[  523.597783] veth4: left promiscuous mode
[  523.597842] br0: port 3(veth4) entered disabled state
[  523.597945] veth2: left allmulticast mode
[  523.598004] veth2: left promiscuous mode
[  523.598066] br0: port 2(veth2) entered disabled state
[  523.598166] veth1: left allmulticast mode
[  523.598226] veth1: left promiscuous mode
[  523.598288] br0: port 1(veth1) entered disabled state