[  632.468557][ T7338] br1: port 1(veth1.100) entered blocking state
[  632.468790][ T7338] br1: port 1(veth1.100) entered disabled state
[  632.469002][ T7338] veth1.100: entered allmulticast mode
[  632.469135][ T7338] veth1: entered allmulticast mode
[  632.471514][ T7338] veth1.100: entered promiscuous mode
[  632.471675][ T7338] veth1: entered promiscuous mode
[  632.568261][ T7341] br1: port 1(veth1.100) entered blocking state
[  632.568640][ T7341] br1: port 1(veth1.100) entered forwarding state
[  632.801707][ T7352] br2: port 1(veth1.200) entered blocking state
[  632.801942][ T7352] br2: port 1(veth1.200) entered disabled state
[  632.802140][ T7352] veth1.200: entered allmulticast mode
[  632.803703][ T7352] veth1.200: entered promiscuous mode
[  632.893376][ T7355] br2: port 1(veth1.200) entered blocking state
[  632.893644][ T7355] br2: port 1(veth1.200) entered forwarding state
[  642.644386][ T7420] veth1.100: left allmulticast mode
[  642.644607][ T7420] veth1.100: left promiscuous mode
[  642.644961][ T7420] br1: port 1(veth1.100) entered disabled state
[  642.677068][ T7421] veth1.200: left allmulticast mode
[  642.677277][ T7421] veth1: left allmulticast mode
[  642.677570][ T7421] veth1.200: left promiscuous mode
[  642.677760][ T7421] veth1: left promiscuous mode
[  642.678185][ T7421] br2: port 1(veth1.200) entered disabled state
[  644.734244][ T7423] br2: port 1(veth1.200) entered blocking state
[  644.734605][ T7423] br2: port 1(veth1.200) entered disabled state
[  644.735127][ T7423] veth1.200: entered allmulticast mode
[  644.735304][ T7423] veth1: entered allmulticast mode
[  644.737631][ T7423] veth1.200: entered promiscuous mode
[  644.737931][ T7423] veth1: entered promiscuous mode
[  644.738956][ T7423] br2: port 1(veth1.200) entered blocking state
[  644.739308][ T7423] br2: port 1(veth1.200) entered forwarding state
[  644.764784][ T7424] br1: port 1(veth1.100) entered blocking state
[  644.765023][ T7424] br1: port 1(veth1.100) entered disabled state
[  644.765314][ T7424] veth1.100: entered allmulticast mode
[  644.767931][ T7424] veth1.100: entered promiscuous mode
[  644.768722][ T7424] br1: port 1(veth1.100) entered blocking state
[  644.768909][ T7424] br1: port 1(veth1.100) entered forwarding state
[  649.294446][ T7476] veth1.200: left allmulticast mode
[  649.294719][ T7476] veth1.200: left promiscuous mode
[  649.295791][ T7476] br2: port 1(veth1.200) entered disabled state
[  649.454168][ T7481] veth1.100: left allmulticast mode
[  649.454359][ T7481] veth1: left allmulticast mode
[  649.454550][ T7481] veth1.100: left promiscuous mode
[  649.454685][ T7481] veth1: left promiscuous mode
[  649.455066][ T7481] br1: port 1(veth1.100) entered disabled state