[  644.336869] br0: port 1(veth1) entered blocking state
[  644.336919] br0: port 1(veth1) entered disabled state
[  644.336963] veth1: entered allmulticast mode
[  644.337024] veth1: entered promiscuous mode
[  644.340706] br0: port 2(veth2) entered blocking state
[  644.340745] br0: port 2(veth2) entered disabled state
[  644.340780] veth2: entered allmulticast mode
[  644.340839] veth2: entered promiscuous mode
[  644.344434] br0: port 3(veth4) entered blocking state
[  644.344510] br0: port 3(veth4) entered disabled state
[  644.344583] veth4: entered allmulticast mode
[  644.344682] veth4: entered promiscuous mode
[  644.379352] br0: port 1(veth1) entered blocking state
[  644.379393] br0: port 1(veth1) entered forwarding state
[  644.383144] br0: port 2(veth2) entered blocking state
[  644.383219] br0: port 2(veth2) entered forwarding state
[  644.386924] br0: port 3(veth4) entered blocking state
[  644.386962] br0: port 3(veth4) entered forwarding state
[  657.488058] veth3: entered promiscuous mode
[  658.537962] veth3: left promiscuous mode
[  658.541643] veth3: entered promiscuous mode
[  659.594875] veth3: left promiscuous mode
[  659.605161] br0: port 3(veth4) entered disabled state
[  659.608724] br0: port 2(veth2) entered disabled state
[  659.612311] br0: port 1(veth1) entered disabled state
[  659.615799] veth4: left allmulticast mode
[  659.615858] veth4: left promiscuous mode
[  659.615930] br0: port 3(veth4) entered disabled state
[  659.616057] veth2: left allmulticast mode
[  659.616116] veth2: left promiscuous mode
[  659.616179] br0: port 2(veth2) entered disabled state
[  659.616286] veth1: left allmulticast mode
[  659.616345] veth1: left promiscuous mode
[  659.616411] br0: port 1(veth1) entered disabled state