[  523.347189] br0: port 1(veth1) entered blocking state
[  523.347280] br0: port 1(veth1) entered disabled state
[  523.347348] veth1: entered allmulticast mode
[  523.347456] veth1: entered promiscuous mode
[  523.362984] br0: port 2(veth2) entered blocking state
[  523.363058] br0: port 2(veth2) entered disabled state
[  523.363117] veth2: entered allmulticast mode
[  523.363215] veth2: entered promiscuous mode
[  523.378972] br0: port 3(veth4) entered blocking state
[  523.379049] br0: port 3(veth4) entered disabled state
[  523.379115] veth4: entered allmulticast mode
[  523.379210] veth4: entered promiscuous mode
[  523.450187] br0: port 1(veth1) entered blocking state
[  523.450261] br0: port 1(veth1) entered forwarding state
[  523.465066] br0: port 2(veth2) entered blocking state
[  523.465137] br0: port 2(veth2) entered forwarding state
[  523.480599] br0: port 3(veth4) entered blocking state
[  523.480667] br0: port 3(veth4) entered forwarding state
[  536.937401] veth3: entered promiscuous mode
[  538.071175] veth3: left promiscuous mode
[  538.084725] veth3: entered promiscuous mode
[  539.228918] veth3: left promiscuous mode
[  539.241029] br0: port 3(veth4) entered disabled state
[  539.251047] br0: port 2(veth2) entered disabled state
[  539.261955] br0: port 1(veth1) entered disabled state
[  539.271785] veth4: left allmulticast mode
[  539.271820] veth4: left promiscuous mode
[  539.271854] br0: port 3(veth4) entered disabled state
[  539.271925] veth2: left allmulticast mode
[  539.271949] veth2: left promiscuous mode
[  539.271973] br0: port 2(veth2) entered disabled state
[  539.272036] veth1: left allmulticast mode
[  539.272060] veth1: left promiscuous mode
[  539.272083] br0: port 1(veth1) entered disabled state