[  550.881827] br1: port 1(veth1.100) entered blocking state
[  550.881942] br1: port 1(veth1.100) entered disabled state
[  550.882029] veth1.100: entered allmulticast mode
[  550.882094] veth1: entered allmulticast mode
[  550.882195] veth1.100: entered promiscuous mode
[  550.882259] veth1: entered promiscuous mode
[  550.916299] br1: port 1(veth1.100) entered blocking state
[  550.916406] br1: port 1(veth1.100) entered forwarding state
[  550.990281] br2: port 1(veth1.200) entered blocking state
[  550.990369] br2: port 1(veth1.200) entered disabled state
[  550.990430] veth1.200: entered allmulticast mode
[  550.990521] veth1.200: entered promiscuous mode
[  551.023260] br2: port 1(veth1.200) entered blocking state
[  551.023330] br2: port 1(veth1.200) entered forwarding state
[  560.141098] veth1.100: left allmulticast mode
[  560.141199] veth1.100: left promiscuous mode
[  560.141274] br1: port 1(veth1.100) entered disabled state
[  560.151043] veth1.200: left allmulticast mode
[  560.151133] veth1: left allmulticast mode
[  560.151176] veth1.200: left promiscuous mode
[  560.151231] veth1: left promiscuous mode
[  560.151285] br2: port 1(veth1.200) entered disabled state
[  562.169668] br2: port 1(veth1.200) entered blocking state
[  562.169757] br2: port 1(veth1.200) entered disabled state
[  562.169824] veth1.200: entered allmulticast mode
[  562.169891] veth1: entered allmulticast mode
[  562.169999] veth1.200: entered promiscuous mode
[  562.170048] veth1: entered promiscuous mode
[  562.170127] br2: port 1(veth1.200) entered blocking state
[  562.170183] br2: port 1(veth1.200) entered forwarding state
[  562.180166] br1: port 1(veth1.100) entered blocking state
[  562.180243] br1: port 1(veth1.100) entered disabled state
[  562.180310] veth1.100: entered allmulticast mode
[  562.180408] veth1.100: entered promiscuous mode
[  562.180484] br1: port 1(veth1.100) entered blocking state
[  562.180529] br1: port 1(veth1.100) entered forwarding state
[  566.211355] veth1.200: left allmulticast mode
[  566.211425] veth1.200: left promiscuous mode
[  566.211483] br2: port 1(veth1.200) entered disabled state
[  566.310228] veth1.100: left allmulticast mode
[  566.310288] veth1: left allmulticast mode
[  566.310327] veth1.100: left promiscuous mode
[  566.310376] veth1: left promiscuous mode
[  566.310415] br1: port 1(veth1.100) entered disabled state