[  550.743114] br1: port 1(veth1.100) entered blocking state
[  550.743189] br1: port 1(veth1.100) entered disabled state
[  550.743257] veth1.100: entered allmulticast mode
[  550.743310] veth1: entered allmulticast mode
[  550.743408] veth1.100: entered promiscuous mode
[  550.743459] veth1: entered promiscuous mode
[  550.788556] br1: port 1(veth1.100) entered blocking state
[  550.788614] br1: port 1(veth1.100) entered forwarding state
[  550.870671] br2: port 1(veth1.200) entered blocking state
[  550.870752] br2: port 1(veth1.200) entered disabled state
[  550.870814] veth1.200: entered allmulticast mode
[  550.870908] veth1.200: entered promiscuous mode
[  550.914133] br2: port 1(veth1.200) entered blocking state
[  550.914199] br2: port 1(veth1.200) entered forwarding state
[  560.121577] veth1.100: left allmulticast mode
[  560.121628] veth1.100: left promiscuous mode
[  560.121670] br1: port 1(veth1.100) entered disabled state
[  560.132060] veth1.200: left allmulticast mode
[  560.132106] veth1: left allmulticast mode
[  560.132133] veth1.200: left promiscuous mode
[  560.132162] veth1: left promiscuous mode
[  560.132191] br2: port 1(veth1.200) entered disabled state
[  562.155110] br2: port 1(veth1.200) entered blocking state
[  562.155168] br2: port 1(veth1.200) entered disabled state
[  562.155210] veth1.200: entered allmulticast mode
[  562.155243] veth1: entered allmulticast mode
[  562.155317] veth1.200: entered promiscuous mode
[  562.155349] veth1: entered promiscuous mode
[  562.155403] br2: port 1(veth1.200) entered blocking state
[  562.155447] br2: port 1(veth1.200) entered forwarding state
[  562.166707] br1: port 1(veth1.100) entered blocking state
[  562.166759] br1: port 1(veth1.100) entered disabled state
[  562.166803] veth1.100: entered allmulticast mode
[  562.166875] veth1.100: entered promiscuous mode
[  562.166938] br1: port 1(veth1.100) entered blocking state
[  562.166969] br1: port 1(veth1.100) entered forwarding state
[  566.272972] veth1.200: left allmulticast mode
[  566.273049] veth1.200: left promiscuous mode
[  566.273118] br2: port 1(veth1.200) entered disabled state
[  566.398780] veth1.100: left allmulticast mode
[  566.398854] veth1: left allmulticast mode
[  566.398898] veth1.100: left promiscuous mode
[  566.398946] veth1: left promiscuous mode
[  566.398993] br1: port 1(veth1.100) entered disabled state