[  272.902735] br1: port 1(veth1.100) entered blocking state
[  272.902812] br1: port 1(veth1.100) entered disabled state
[  272.902888] veth1.100: entered allmulticast mode
[  272.902949] veth1: entered allmulticast mode
[  272.903042] veth1.100: entered promiscuous mode
[  272.903101] veth1: entered promiscuous mode
[  272.936341] br1: port 1(veth1.100) entered blocking state
[  272.936402] br1: port 1(veth1.100) entered forwarding state
[  273.003638] br2: port 1(veth1.200) entered blocking state
[  273.003705] br2: port 1(veth1.200) entered disabled state
[  273.003752] veth1.200: entered allmulticast mode
[  273.003844] veth1.200: entered promiscuous mode
[  273.035388] br2: port 1(veth1.200) entered blocking state
[  273.035446] br2: port 1(veth1.200) entered forwarding state
[  282.117661] veth1.100: left allmulticast mode
[  282.117723] veth1.100: left promiscuous mode
[  282.117775] br1: port 1(veth1.100) entered disabled state
[  282.126682] veth1.200: left allmulticast mode
[  282.126736] veth1: left allmulticast mode
[  282.126772] veth1.200: left promiscuous mode
[  282.126812] veth1: left promiscuous mode
[  282.126859] br2: port 1(veth1.200) entered disabled state
[  284.144673] br2: port 1(veth1.200) entered blocking state
[  284.144749] br2: port 1(veth1.200) entered disabled state
[  284.144822] veth1.200: entered allmulticast mode
[  284.144881] veth1: entered allmulticast mode
[  284.144987] veth1.200: entered promiscuous mode
[  284.145047] veth1: entered promiscuous mode
[  284.145109] br2: port 1(veth1.200) entered blocking state
[  284.145168] br2: port 1(veth1.200) entered forwarding state
[  284.156316] br1: port 1(veth1.100) entered blocking state
[  284.156376] br1: port 1(veth1.100) entered disabled state
[  284.156432] veth1.100: entered allmulticast mode
[  284.156517] veth1.100: entered promiscuous mode
[  284.156586] br1: port 1(veth1.100) entered blocking state
[  284.156634] br1: port 1(veth1.100) entered forwarding state
[  288.194908] veth1.200: left allmulticast mode
[  288.195016] veth1.200: left promiscuous mode
[  288.195083] br2: port 1(veth1.200) entered disabled state
[  288.290550] veth1.100: left allmulticast mode
[  288.290661] veth1: left allmulticast mode
[  288.290718] veth1.100: left promiscuous mode
[  288.290780] veth1: left promiscuous mode
[  288.290855] br1: port 1(veth1.100) entered disabled state