[  300.012304] br0: port 1(veth1) entered blocking state
[  300.012359] br0: port 1(veth1) entered disabled state
[  300.012401] veth1: entered allmulticast mode
[  300.016303] br0: port 2(veth2) entered blocking state
[  300.016340] br0: port 2(veth2) entered disabled state
[  300.016375] veth2: entered allmulticast mode
[  300.016430] veth2: entered promiscuous mode
[  300.024289] br0: port 1(veth1) entered blocking state
[  300.024328] br0: port 1(veth1) entered forwarding state
[  300.028265] br0: port 2(veth2) entered blocking state
[  300.028331] br0: port 2(veth2) entered forwarding state
[  306.990849] veth0: entered promiscuous mode
[  331.139665] veth0: left promiscuous mode
[  331.159010] veth3: entered promiscuous mode
[  332.205235] veth3: left promiscuous mode
[  332.213335] veth3: entered promiscuous mode
[  333.260368] veth3: left promiscuous mode
[  333.273348] veth3: entered promiscuous mode
[  334.313895] veth3: left promiscuous mode
[  334.321826] veth3: entered promiscuous mode
[  335.366397] veth3: left promiscuous mode
[  357.398388] veth3: entered promiscuous mode
[  359.488323] veth3: left promiscuous mode
[  359.504662] veth3: entered promiscuous mode
[  361.593432] veth3: left promiscuous mode
[  361.608802] veth3: entered promiscuous mode
[  373.745605] br0: port 1(veth1) entered disabled state
[  373.749600] br0: port 1(veth1) entered blocking state
[  373.749671] br0: port 1(veth1) entered forwarding state
[  382.891087] veth1: left allmulticast mode
[  382.891138] veth1: left promiscuous mode
[  382.891174] br0: port 1(veth1) entered disabled state
[  382.895077] br0: port 1(veth1) entered blocking state
[  382.895143] br0: port 1(veth1) entered disabled state
[  382.895219] veth1: entered allmulticast mode
[  382.895322] veth1: entered promiscuous mode
[  382.895403] br0: port 1(veth1) entered blocking state
[  382.895475] br0: port 1(veth1) entered forwarding state
[  387.068047] veth3: left promiscuous mode
[  387.078036] br0: port 2(veth2) entered disabled state
[  387.082363] br0: port 1(veth1) entered disabled state
[  387.086390] veth1: left allmulticast mode
[  387.086431] veth1: left promiscuous mode
[  387.086458] br0: port 1(veth1) entered disabled state
[  387.086567] veth2: left allmulticast mode
[  387.086590] veth2: left promiscuous mode
[  387.086615] br0: port 2(veth2) entered disabled state