[  551.442822] br0: port 1(veth1) entered blocking state
[  551.442919] br0: port 1(veth1) entered disabled state
[  551.442999] veth1: entered allmulticast mode
[  551.443111] veth1: entered promiscuous mode
[  551.446475] br0: port 2(veth2) entered blocking state
[  551.446515] br0: port 2(veth2) entered disabled state
[  551.446560] veth2: entered allmulticast mode
[  551.446625] veth2: entered promiscuous mode
[  551.449834] br0: port 3(veth4) entered blocking state
[  551.449872] br0: port 3(veth4) entered disabled state
[  551.449907] veth4: entered allmulticast mode
[  551.449972] veth4: entered promiscuous mode
[  551.480544] br0: port 1(veth1) entered blocking state
[  551.480584] br0: port 1(veth1) entered forwarding state
[  551.483881] br0: port 2(veth2) entered blocking state
[  551.483918] br0: port 2(veth2) entered forwarding state
[  551.487375] br0: port 3(veth4) entered blocking state
[  551.487452] br0: port 3(veth4) entered forwarding state
[  564.627129] veth3: entered promiscuous mode
[  565.677599] veth3: left promiscuous mode
[  565.681028] veth3: entered promiscuous mode
[  566.722428] veth3: left promiscuous mode
[  566.733690] br0: port 3(veth4) entered disabled state
[  566.737123] br0: port 2(veth2) entered disabled state
[  566.740394] br0: port 1(veth1) entered disabled state
[  566.743738] veth4: left allmulticast mode
[  566.743767] veth4: left promiscuous mode
[  566.743800] br0: port 3(veth4) entered disabled state
[  566.743924] veth2: left allmulticast mode
[  566.743947] veth2: left promiscuous mode
[  566.743973] br0: port 2(veth2) entered disabled state
[  566.744059] veth1: left allmulticast mode
[  566.744086] veth1: left promiscuous mode
[  566.744114] br0: port 1(veth1) entered disabled state