[  550.707818] br1: port 1(veth1.100) entered blocking state
[  550.707929] br1: port 1(veth1.100) entered disabled state
[  550.707996] veth1.100: entered allmulticast mode
[  550.708064] veth1: entered allmulticast mode
[  550.708154] veth1.100: entered promiscuous mode
[  550.708219] veth1: entered promiscuous mode
[  550.736959] br1: port 1(veth1.100) entered blocking state
[  550.737023] br1: port 1(veth1.100) entered forwarding state
[  550.796730] br2: port 1(veth1.200) entered blocking state
[  550.796783] br2: port 1(veth1.200) entered disabled state
[  550.796836] veth1.200: entered allmulticast mode
[  550.796907] veth1.200: entered promiscuous mode
[  550.825728] br2: port 1(veth1.200) entered blocking state
[  550.825787] br2: port 1(veth1.200) entered forwarding state
[  559.897812] veth1.100: left allmulticast mode
[  559.897877] veth1.100: left promiscuous mode
[  559.897932] br1: port 1(veth1.100) entered disabled state
[  559.906789] veth1.200: left allmulticast mode
[  559.906872] veth1: left allmulticast mode
[  559.906913] veth1.200: left promiscuous mode
[  559.906961] veth1: left promiscuous mode
[  559.907010] br2: port 1(veth1.200) entered disabled state
[  561.922496] br2: port 1(veth1.200) entered blocking state
[  561.922580] br2: port 1(veth1.200) entered disabled state
[  561.922640] veth1.200: entered allmulticast mode
[  561.922690] veth1: entered allmulticast mode
[  561.922781] veth1.200: entered promiscuous mode
[  561.922828] veth1: entered promiscuous mode
[  561.922892] br2: port 1(veth1.200) entered blocking state
[  561.922941] br2: port 1(veth1.200) entered forwarding state
[  561.930668] br1: port 1(veth1.100) entered blocking state
[  561.930721] br1: port 1(veth1.100) entered disabled state
[  561.930768] veth1.100: entered allmulticast mode
[  561.930838] veth1.100: entered promiscuous mode
[  561.930900] br1: port 1(veth1.100) entered blocking state
[  561.930952] br1: port 1(veth1.100) entered forwarding state
[  565.927500] veth1.200: left allmulticast mode
[  565.927601] veth1.200: left promiscuous mode
[  565.927671] br2: port 1(veth1.200) entered disabled state
[  566.015428] veth1.100: left allmulticast mode
[  566.015509] veth1: left allmulticast mode
[  566.015550] veth1.100: left promiscuous mode
[  566.015597] veth1: left promiscuous mode
[  566.015646] br1: port 1(veth1.100) entered disabled state