[  858.029627][ T7410] br1: port 1(veth1.100) entered blocking state
[  858.029876][ T7410] br1: port 1(veth1.100) entered disabled state
[  858.030508][ T7410] veth1.100: entered allmulticast mode
[  858.030679][ T7410] veth1: entered allmulticast mode
[  858.032206][ T7410] veth1.100: entered promiscuous mode
[  858.032382][ T7410] veth1: entered promiscuous mode
[  858.113527][ T7413] br1: port 1(veth1.100) entered blocking state
[  858.113783][ T7413] br1: port 1(veth1.100) entered forwarding state
[  858.308576][ T7424] br2: port 1(veth1.200) entered blocking state
[  858.308787][ T7424] br2: port 1(veth1.200) entered disabled state
[  858.308967][ T7424] veth1.200: entered allmulticast mode
[  858.310387][ T7424] veth1.200: entered promiscuous mode
[  858.384622][ T7427] br2: port 1(veth1.200) entered blocking state
[  858.384847][ T7427] br2: port 1(veth1.200) entered forwarding state
[  867.957377][ T7492] veth1.100: left allmulticast mode
[  867.957559][ T7492] veth1.100: left promiscuous mode
[  867.957898][ T7492] br1: port 1(veth1.100) entered disabled state
[  867.980323][ T7493] veth1.200: left allmulticast mode
[  867.980491][ T7493] veth1: left allmulticast mode
[  867.980635][ T7493] veth1.200: left promiscuous mode
[  867.980773][ T7493] veth1: left promiscuous mode
[  867.981100][ T7493] br2: port 1(veth1.200) entered disabled state
[  870.028749][ T7495] br2: port 1(veth1.200) entered blocking state
[  870.029003][ T7495] br2: port 1(veth1.200) entered disabled state
[  870.029267][ T7495] veth1.200: entered allmulticast mode
[  870.029446][ T7495] veth1: entered allmulticast mode
[  870.030993][ T7495] veth1.200: entered promiscuous mode
[  870.031715][ T7495] veth1: entered promiscuous mode
[  870.032298][ T7495] br2: port 1(veth1.200) entered blocking state
[  870.032525][ T7495] br2: port 1(veth1.200) entered forwarding state
[  870.054033][ T7496] br1: port 1(veth1.100) entered blocking state
[  870.054239][ T7496] br1: port 1(veth1.100) entered disabled state
[  870.054428][ T7496] veth1.100: entered allmulticast mode
[  870.055887][ T7496] veth1.100: entered promiscuous mode
[  870.057171][ T7496] br1: port 1(veth1.100) entered blocking state
[  870.057354][ T7496] br1: port 1(veth1.100) entered forwarding state
[  874.470787][ T7548] veth1.200: left allmulticast mode
[  874.471014][ T7548] veth1.200: left promiscuous mode
[  874.471424][ T7548] br2: port 1(veth1.200) entered disabled state
[  874.659944][ T7556] veth1.100: left allmulticast mode
[  874.660168][ T7556] veth1: left allmulticast mode
[  874.660363][ T7556] veth1.100: left promiscuous mode
[  874.660542][ T7556] veth1: left promiscuous mode
[  874.660942][ T7556] br1: port 1(veth1.100) entered disabled state