[  491.214001] br0: port 1(veth1) entered blocking state
[  491.214048] br0: port 1(veth1) entered disabled state
[  491.214152] veth1: entered allmulticast mode
[  491.214270] veth1: entered promiscuous mode
[  491.217086] br0: port 2(veth2) entered blocking state
[  491.217193] br0: port 2(veth2) entered disabled state
[  491.217254] veth2: entered allmulticast mode
[  491.217337] veth2: entered promiscuous mode
[  491.220406] br0: port 3(veth4) entered blocking state
[  491.220465] br0: port 3(veth4) entered disabled state
[  491.220529] veth4: entered allmulticast mode
[  491.220642] veth4: entered promiscuous mode
[  491.249618] br0: port 1(veth1) entered blocking state
[  491.249656] br0: port 1(veth1) entered forwarding state
[  491.252631] br0: port 2(veth2) entered blocking state
[  491.252688] br0: port 2(veth2) entered forwarding state
[  491.255627] br0: port 3(veth4) entered blocking state
[  491.255673] br0: port 3(veth4) entered forwarding state
[  504.454895] veth3: entered promiscuous mode
[  505.502312] veth3: left promiscuous mode
[  505.505255] veth3: entered promiscuous mode
[  506.553162] veth3: left promiscuous mode
[  506.563169] br0: port 3(veth4) entered disabled state
[  506.567074] br0: port 2(veth2) entered disabled state
[  506.570481] br0: port 1(veth1) entered disabled state
[  506.574065] veth4: left allmulticast mode
[  506.574111] veth4: left promiscuous mode
[  506.574156] br0: port 3(veth4) entered disabled state
[  506.574289] veth2: left allmulticast mode
[  506.574327] veth2: left promiscuous mode
[  506.574380] br0: port 2(veth2) entered disabled state
[  506.574494] veth1: left allmulticast mode
[  506.574531] veth1: left promiscuous mode
[  506.574570] br0: port 1(veth1) entered disabled state