[  556.978704] br0: port 1(veth1) entered blocking state
[  556.978767] br0: port 1(veth1) entered disabled state
[  556.978833] veth1: entered allmulticast mode
[  556.978913] veth1: entered promiscuous mode
[  556.990366] br0: port 2(veth2) entered blocking state
[  556.990440] br0: port 2(veth2) entered disabled state
[  556.990498] veth2: entered allmulticast mode
[  556.990588] veth2: entered promiscuous mode
[  557.001056] br0: port 3(veth4) entered blocking state
[  557.001136] br0: port 3(veth4) entered disabled state
[  557.001196] veth4: entered allmulticast mode
[  557.001293] veth4: entered promiscuous mode
[  557.090879] br0: port 1(veth1) entered blocking state
[  557.090964] br0: port 1(veth1) entered forwarding state
[  557.102313] br0: port 2(veth2) entered blocking state
[  557.102387] br0: port 2(veth2) entered forwarding state
[  557.113190] br0: port 3(veth4) entered blocking state
[  557.113261] br0: port 3(veth4) entered forwarding state
[  570.461831] veth3: entered promiscuous mode
[  571.578989] veth3: left promiscuous mode
[  571.587284] veth3: entered promiscuous mode
[  572.703359] veth3: left promiscuous mode
[  572.720387] br0: port 3(veth4) entered disabled state
[  572.730582] br0: port 2(veth2) entered disabled state
[  572.740166] br0: port 1(veth1) entered disabled state
[  572.749255] veth4: left allmulticast mode
[  572.749309] veth4: left promiscuous mode
[  572.749346] br0: port 3(veth4) entered disabled state
[  572.749476] veth2: left allmulticast mode
[  572.749520] veth2: left promiscuous mode
[  572.749559] br0: port 2(veth2) entered disabled state
[  572.749684] veth1: left allmulticast mode
[  572.749722] veth1: left promiscuous mode
[  572.749760] br0: port 1(veth1) entered disabled state