[  635.143853][ T4362] br1: port 1(veth1.100) entered blocking state
[  635.144087][ T4362] br1: port 1(veth1.100) entered disabled state
[  635.144290][ T4362] veth1.100: entered allmulticast mode
[  635.144439][ T4362] veth1: entered allmulticast mode
[  635.145957][ T4362] veth1.100: entered promiscuous mode
[  635.146113][ T4362] veth1: entered promiscuous mode
[  635.228117][ T4365] br1: port 1(veth1.100) entered blocking state
[  635.228368][ T4365] br1: port 1(veth1.100) entered forwarding state
[  635.395953][ T4376] br2: port 1(veth1.200) entered blocking state
[  635.396145][ T4376] br2: port 1(veth1.200) entered disabled state
[  635.396322][ T4376] veth1.200: entered allmulticast mode
[  635.397772][ T4376] veth1.200: entered promiscuous mode
[  635.475171][ T4379] br2: port 1(veth1.200) entered blocking state
[  635.475419][ T4379] br2: port 1(veth1.200) entered forwarding state
[  645.042466][ T4444] veth1.100: left allmulticast mode
[  645.042718][ T4444] veth1.100: left promiscuous mode
[  645.043093][ T4444] br1: port 1(veth1.100) entered disabled state
[  645.069200][ T4445] veth1.200: left allmulticast mode
[  645.069363][ T4445] veth1: left allmulticast mode
[  645.069563][ T4445] veth1.200: left promiscuous mode
[  645.069716][ T4445] veth1: left promiscuous mode
[  645.070081][ T4445] br2: port 1(veth1.200) entered disabled state
[  647.109779][ T4447] br2: port 1(veth1.200) entered blocking state
[  647.109967][ T4447] br2: port 1(veth1.200) entered disabled state
[  647.110137][ T4447] veth1.200: entered allmulticast mode
[  647.110257][ T4447] veth1: entered allmulticast mode
[  647.112354][ T4447] veth1.200: entered promiscuous mode
[  647.112484][ T4447] veth1: entered promiscuous mode
[  647.112970][ T4447] br2: port 1(veth1.200) entered blocking state
[  647.113131][ T4447] br2: port 1(veth1.200) entered forwarding state
[  647.133181][ T4448] br1: port 1(veth1.100) entered blocking state
[  647.133375][ T4448] br1: port 1(veth1.100) entered disabled state
[  647.133568][ T4448] veth1.100: entered allmulticast mode
[  647.134933][ T4448] veth1.100: entered promiscuous mode
[  647.135417][ T4448] br1: port 1(veth1.100) entered blocking state
[  647.135605][ T4448] br1: port 1(veth1.100) entered forwarding state
[  651.530247][ T4500] veth1.200: left allmulticast mode
[  651.530635][ T4500] veth1.200: left promiscuous mode
[  651.531054][ T4500] br2: port 1(veth1.200) entered disabled state
[  651.713913][ T4507] veth1.100: left allmulticast mode
[  651.714121][ T4507] veth1: left allmulticast mode
[  651.714360][ T4507] veth1.100: left promiscuous mode
[  651.715129][ T4507] veth1: left promiscuous mode
[  651.715740][ T4507] br1: port 1(veth1.100) entered disabled state