[  715.370030][ T4311] br1: port 1(veth1.100) entered blocking state
[  715.370274][ T4311] br1: port 1(veth1.100) entered disabled state
[  715.370484][ T4311] veth1.100: entered allmulticast mode
[  715.370618][ T4311] veth1: entered allmulticast mode
[  715.372134][ T4311] veth1.100: entered promiscuous mode
[  715.372296][ T4311] veth1: entered promiscuous mode
[  715.466373][ T4316] br1: port 1(veth1.100) entered blocking state
[  715.466591][ T4316] br1: port 1(veth1.100) entered forwarding state
[  715.725151][ T4327] br2: port 1(veth1.200) entered blocking state
[  715.725376][ T4327] br2: port 1(veth1.200) entered disabled state
[  715.725566][ T4327] veth1.200: entered allmulticast mode
[  715.727484][ T4327] veth1.200: entered promiscuous mode
[  715.839213][ T4330] br2: port 1(veth1.200) entered blocking state
[  715.839522][ T4330] br2: port 1(veth1.200) entered forwarding state
[  725.609251][ T4395] veth1.100: left allmulticast mode
[  725.609504][ T4395] veth1.100: left promiscuous mode
[  725.609873][ T4395] br1: port 1(veth1.100) entered disabled state
[  725.640726][ T4396] veth1.200: left allmulticast mode
[  725.640884][ T4396] veth1: left allmulticast mode
[  725.641062][ T4396] veth1.200: left promiscuous mode
[  725.641191][ T4396] veth1: left promiscuous mode
[  725.641554][ T4396] br2: port 1(veth1.200) entered disabled state
[  727.685540][ T4398] br2: port 1(veth1.200) entered blocking state
[  727.685758][ T4398] br2: port 1(veth1.200) entered disabled state
[  727.685962][ T4398] veth1.200: entered allmulticast mode
[  727.686096][ T4398] veth1: entered allmulticast mode
[  727.687655][ T4398] veth1.200: entered promiscuous mode
[  727.687807][ T4398] veth1: entered promiscuous mode
[  727.688448][ T4398] br2: port 1(veth1.200) entered blocking state
[  727.688626][ T4398] br2: port 1(veth1.200) entered forwarding state
[  727.714643][ T4400] br1: port 1(veth1.100) entered blocking state
[  727.714853][ T4400] br1: port 1(veth1.100) entered disabled state
[  727.715054][ T4400] veth1.100: entered allmulticast mode
[  727.717060][ T4400] veth1.100: entered promiscuous mode
[  727.717618][ T4400] br1: port 1(veth1.100) entered blocking state
[  727.717797][ T4400] br1: port 1(veth1.100) entered forwarding state
[  732.191205][ T4453] veth1.200: left allmulticast mode
[  732.191865][ T4453] veth1.200: left promiscuous mode
[  732.192222][ T4453] br2: port 1(veth1.200) entered disabled state
[  732.378896][ T4461] veth1.100: left allmulticast mode
[  732.379065][ T4461] veth1: left allmulticast mode
[  732.379249][ T4461] veth1.100: left promiscuous mode
[  732.379516][ T4461] veth1: left promiscuous mode
[  732.379879][ T4461] br1: port 1(veth1.100) entered disabled state