[  550.994584] br1: port 1(veth1.100) entered blocking state
[  550.994660] br1: port 1(veth1.100) entered disabled state
[  550.994720] veth1.100: entered allmulticast mode
[  550.994768] veth1: entered allmulticast mode
[  550.994845] veth1.100: entered promiscuous mode
[  550.994893] veth1: entered promiscuous mode
[  551.021294] br1: port 1(veth1.100) entered blocking state
[  551.021362] br1: port 1(veth1.100) entered forwarding state
[  551.078703] br2: port 1(veth1.200) entered blocking state
[  551.078758] br2: port 1(veth1.200) entered disabled state
[  551.078806] veth1.200: entered allmulticast mode
[  551.078881] veth1.200: entered promiscuous mode
[  551.105733] br2: port 1(veth1.200) entered blocking state
[  551.105813] br2: port 1(veth1.200) entered forwarding state
[  560.183299] veth1.100: left allmulticast mode
[  560.183356] veth1.100: left promiscuous mode
[  560.183407] br1: port 1(veth1.100) entered disabled state
[  560.192854] veth1.200: left allmulticast mode
[  560.192920] veth1: left allmulticast mode
[  560.192966] veth1.200: left promiscuous mode
[  560.193018] veth1: left promiscuous mode
[  560.193067] br2: port 1(veth1.200) entered disabled state
[  562.210800] br2: port 1(veth1.200) entered blocking state
[  562.210899] br2: port 1(veth1.200) entered disabled state
[  562.210967] veth1.200: entered allmulticast mode
[  562.211024] veth1: entered allmulticast mode
[  562.211137] veth1.200: entered promiscuous mode
[  562.211195] veth1: entered promiscuous mode
[  562.211270] br2: port 1(veth1.200) entered blocking state
[  562.211325] br2: port 1(veth1.200) entered forwarding state
[  562.219525] br1: port 1(veth1.100) entered blocking state
[  562.219579] br1: port 1(veth1.100) entered disabled state
[  562.219627] veth1.100: entered allmulticast mode
[  562.219712] veth1.100: entered promiscuous mode
[  562.219771] br1: port 1(veth1.100) entered blocking state
[  562.219809] br1: port 1(veth1.100) entered forwarding state
[  566.282256] veth1.200: left allmulticast mode
[  566.282326] veth1.200: left promiscuous mode
[  566.282389] br2: port 1(veth1.200) entered disabled state
[  566.374366] veth1.100: left allmulticast mode
[  566.374476] veth1: left allmulticast mode
[  566.374527] veth1.100: left promiscuous mode
[  566.374583] veth1: left promiscuous mode
[  566.374648] br1: port 1(veth1.100) entered disabled state