[  741.379425][ T6543] br0: port 1(veth1) entered blocking state
[  741.379676][ T6543] br0: port 1(veth1) entered disabled state
[  741.379868][ T6543] veth1: entered allmulticast mode
[  741.381266][ T6543] veth1: entered promiscuous mode
[  741.411195][ T6544] br0: port 2(veth3) entered blocking state
[  741.411364][ T6544] br0: port 2(veth3) entered disabled state
[  741.411633][ T6544] veth3: entered allmulticast mode
[  741.412987][ T6544] veth3: entered promiscuous mode
[  741.490474][   T48] br0: port 1(veth1) entered blocking state
[  741.490690][   T48] br0: port 1(veth1) entered forwarding state
[  741.540386][   T48] br0: port 2(veth3) entered blocking state
[  741.540606][   T48] br0: port 2(veth3) entered forwarding state
[  746.939263][ T6584] br0: port 2(veth3) entered disabled state
[  746.997456][ T6586] br0: port 1(veth1) entered disabled state
[  747.048470][ T6588] veth3: left allmulticast mode
[  747.048927][ T6588] veth3: left promiscuous mode
[  747.049148][ T6588] br0: port 2(veth3) entered disabled state
[  747.050192][ T6588] veth1: left allmulticast mode
[  747.050383][ T6588] veth1: left promiscuous mode
[  747.050868][ T6588] br0: port 1(veth1) entered disabled state