[  550.394795] br1: port 1(veth1.100) entered blocking state
[  550.394885] br1: port 1(veth1.100) entered disabled state
[  550.394958] veth1.100: entered allmulticast mode
[  550.395019] veth1: entered allmulticast mode
[  550.395124] veth1.100: entered promiscuous mode
[  550.395186] veth1: entered promiscuous mode
[  550.420640] br1: port 1(veth1.100) entered blocking state
[  550.420702] br1: port 1(veth1.100) entered forwarding state
[  550.484065] br2: port 1(veth1.200) entered blocking state
[  550.484127] br2: port 1(veth1.200) entered disabled state
[  550.484180] veth1.200: entered allmulticast mode
[  550.484266] veth1.200: entered promiscuous mode
[  550.512576] br2: port 1(veth1.200) entered blocking state
[  550.512668] br2: port 1(veth1.200) entered forwarding state
[  559.609799] veth1.100: left allmulticast mode
[  559.609851] veth1.100: left promiscuous mode
[  559.609902] br1: port 1(veth1.100) entered disabled state
[  559.618558] veth1.200: left allmulticast mode
[  559.618623] veth1: left allmulticast mode
[  559.618660] veth1.200: left promiscuous mode
[  559.618710] veth1: left promiscuous mode
[  559.618759] br2: port 1(veth1.200) entered disabled state
[  561.636486] br2: port 1(veth1.200) entered blocking state
[  561.636545] br2: port 1(veth1.200) entered disabled state
[  561.636604] veth1.200: entered allmulticast mode
[  561.636643] veth1: entered allmulticast mode
[  561.636717] veth1.200: entered promiscuous mode
[  561.636755] veth1: entered promiscuous mode
[  561.636803] br2: port 1(veth1.200) entered blocking state
[  561.636841] br2: port 1(veth1.200) entered forwarding state
[  561.646301] br1: port 1(veth1.100) entered blocking state
[  561.646373] br1: port 1(veth1.100) entered disabled state
[  561.646424] veth1.100: entered allmulticast mode
[  561.646501] veth1.100: entered promiscuous mode
[  561.646562] br1: port 1(veth1.100) entered blocking state
[  561.646600] br1: port 1(veth1.100) entered forwarding state
[  565.677130] veth1.200: left allmulticast mode
[  565.677213] veth1.200: left promiscuous mode
[  565.677286] br2: port 1(veth1.200) entered disabled state
[  565.753840] veth1.100: left allmulticast mode
[  565.753939] veth1: left allmulticast mode
[  565.753991] veth1.100: left promiscuous mode
[  565.754050] veth1: left promiscuous mode
[  565.754112] br1: port 1(veth1.100) entered disabled state