[  521.048906] br1: port 1(veth1.100) entered blocking state
[  521.048967] br1: port 1(veth1.100) entered disabled state
[  521.049020] veth1.100: entered allmulticast mode
[  521.049066] veth1: entered allmulticast mode
[  521.049156] veth1.100: entered promiscuous mode
[  521.049200] veth1: entered promiscuous mode
[  521.082764] br1: port 1(veth1.100) entered blocking state
[  521.082840] br1: port 1(veth1.100) entered forwarding state
[  521.157485] br2: port 1(veth1.200) entered blocking state
[  521.157567] br2: port 1(veth1.200) entered disabled state
[  521.157633] veth1.200: entered allmulticast mode
[  521.157737] veth1.200: entered promiscuous mode
[  521.193523] br2: port 1(veth1.200) entered blocking state
[  521.193584] br2: port 1(veth1.200) entered forwarding state
[  530.309255] veth1.100: left allmulticast mode
[  530.309318] veth1.100: left promiscuous mode
[  530.309372] br1: port 1(veth1.100) entered disabled state
[  530.319556] veth1.200: left allmulticast mode
[  530.319616] veth1: left allmulticast mode
[  530.319653] veth1.200: left promiscuous mode
[  530.319694] veth1: left promiscuous mode
[  530.319736] br2: port 1(veth1.200) entered disabled state
[  532.338920] br2: port 1(veth1.200) entered blocking state
[  532.339000] br2: port 1(veth1.200) entered disabled state
[  532.339063] veth1.200: entered allmulticast mode
[  532.339109] veth1: entered allmulticast mode
[  532.339202] veth1.200: entered promiscuous mode
[  532.339247] veth1: entered promiscuous mode
[  532.339315] br2: port 1(veth1.200) entered blocking state
[  532.339360] br2: port 1(veth1.200) entered forwarding state
[  532.349626] br1: port 1(veth1.100) entered blocking state
[  532.349677] br1: port 1(veth1.100) entered disabled state
[  532.349719] veth1.100: entered allmulticast mode
[  532.349790] veth1.100: entered promiscuous mode
[  532.349874] br1: port 1(veth1.100) entered blocking state
[  532.349906] br1: port 1(veth1.100) entered forwarding state
[  536.366955] veth1.200: left allmulticast mode
[  536.367035] veth1.200: left promiscuous mode
[  536.367098] br2: port 1(veth1.200) entered disabled state
[  536.460570] veth1.100: left allmulticast mode
[  536.460649] veth1: left allmulticast mode
[  536.460692] veth1.100: left promiscuous mode
[  536.460742] veth1: left promiscuous mode
[  536.460805] br1: port 1(veth1.100) entered disabled state