[  673.443690] br0: port 1(veth1) entered blocking state
[  673.443764] br0: port 1(veth1) entered disabled state
[  673.443832] veth1: entered allmulticast mode
[  673.443933] veth1: entered promiscuous mode
[  673.454738] br0: port 2(veth2) entered blocking state
[  673.454811] br0: port 2(veth2) entered disabled state
[  673.454878] veth2: entered allmulticast mode
[  673.454989] veth2: entered promiscuous mode
[  673.465728] br0: port 3(veth4) entered blocking state
[  673.465794] br0: port 3(veth4) entered disabled state
[  673.465854] veth4: entered allmulticast mode
[  673.465948] veth4: entered promiscuous mode
[  673.549020] br0: port 1(veth1) entered blocking state
[  673.549094] br0: port 1(veth1) entered forwarding state
[  673.560010] br0: port 2(veth2) entered blocking state
[  673.560086] br0: port 2(veth2) entered forwarding state
[  673.570918] br0: port 3(veth4) entered blocking state
[  673.570998] br0: port 3(veth4) entered forwarding state
[  686.882957] veth3: entered promiscuous mode
[  688.016222] veth3: left promiscuous mode
[  688.027408] veth3: entered promiscuous mode
[  689.161254] veth3: left promiscuous mode
[  689.181107] br0: port 3(veth4) entered disabled state
[  689.191828] br0: port 2(veth2) entered disabled state
[  689.202541] br0: port 1(veth1) entered disabled state
[  689.212996] veth4: left allmulticast mode
[  689.213059] veth4: left promiscuous mode
[  689.213108] br0: port 3(veth4) entered disabled state
[  689.213244] veth2: left allmulticast mode
[  689.213289] veth2: left promiscuous mode
[  689.213335] br0: port 2(veth2) entered disabled state
[  689.213459] veth1: left allmulticast mode
[  689.213503] veth1: left promiscuous mode
[  689.213548] br0: port 1(veth1) entered disabled state