[  550.092913] br1: port 1(veth1.100) entered blocking state
[  550.093006] br1: port 1(veth1.100) entered disabled state
[  550.093076] veth1.100: entered allmulticast mode
[  550.093129] veth1: entered allmulticast mode
[  550.093219] veth1.100: entered promiscuous mode
[  550.093272] veth1: entered promiscuous mode
[  550.120452] br1: port 1(veth1.100) entered blocking state
[  550.120516] br1: port 1(veth1.100) entered forwarding state
[  550.176039] br2: port 1(veth1.200) entered blocking state
[  550.176102] br2: port 1(veth1.200) entered disabled state
[  550.176164] veth1.200: entered allmulticast mode
[  550.176254] veth1.200: entered promiscuous mode
[  550.202492] br2: port 1(veth1.200) entered blocking state
[  550.202553] br2: port 1(veth1.200) entered forwarding state
[  559.295433] veth1.100: left allmulticast mode
[  559.295510] veth1.100: left promiscuous mode
[  559.295606] br1: port 1(veth1.100) entered disabled state
[  559.307140] veth1.200: left allmulticast mode
[  559.307213] veth1: left allmulticast mode
[  559.307256] veth1.200: left promiscuous mode
[  559.307298] veth1: left promiscuous mode
[  559.307346] br2: port 1(veth1.200) entered disabled state
[  561.327207] br2: port 1(veth1.200) entered blocking state
[  561.327318] br2: port 1(veth1.200) entered disabled state
[  561.327405] veth1.200: entered allmulticast mode
[  561.327476] veth1: entered allmulticast mode
[  561.327599] veth1.200: entered promiscuous mode
[  561.327667] veth1: entered promiscuous mode
[  561.327759] br2: port 1(veth1.200) entered blocking state
[  561.327829] br2: port 1(veth1.200) entered forwarding state
[  561.338334] br1: port 1(veth1.100) entered blocking state
[  561.338422] br1: port 1(veth1.100) entered disabled state
[  561.338491] veth1.100: entered allmulticast mode
[  561.338602] veth1.100: entered promiscuous mode
[  561.338694] br1: port 1(veth1.100) entered blocking state
[  561.338748] br1: port 1(veth1.100) entered forwarding state
[  565.395805] veth1.200: left allmulticast mode
[  565.395883] veth1.200: left promiscuous mode
[  565.395948] br2: port 1(veth1.200) entered disabled state
[  565.470596] veth1.100: left allmulticast mode
[  565.470675] veth1: left allmulticast mode
[  565.470717] veth1.100: left promiscuous mode
[  565.470760] veth1: left promiscuous mode
[  565.470812] br1: port 1(veth1.100) entered disabled state