[  634.497580][ T3055] br0: port 1(veth1) entered blocking state
[  634.497906][ T3055] br0: port 1(veth1) entered disabled state
[  634.498295][ T3055] veth1: entered allmulticast mode
[  634.500270][ T3055] veth1: entered promiscuous mode
[  634.618344][ T3057] br0: port 2(veth2) entered blocking state
[  634.618702][ T3057] br0: port 2(veth2) entered disabled state
[  634.619003][ T3057] veth2: entered allmulticast mode
[  634.621344][ T3057] veth2: entered promiscuous mode
[  634.815104][  T872] br0: port 1(veth1) entered blocking state
[  634.815442][  T872] br0: port 1(veth1) entered forwarding state
[  634.908266][  T252] br0: port 2(veth2) entered blocking state
[  634.908678][  T252] br0: port 2(veth2) entered forwarding state
[  816.826101][ T4343] br0: port 2(veth2) entered disabled state
[  816.917543][ T4344] br0: port 1(veth1) entered disabled state
[  817.018987][ T4345] veth2: left allmulticast mode
[  817.019651][ T4345] veth2: left promiscuous mode
[  817.019997][ T4345] br0: port 2(veth2) entered disabled state
[  817.021428][ T4345] veth1: left allmulticast mode
[  817.021650][ T4345] veth1: left promiscuous mode
[  817.021957][ T4345] br0: port 1(veth1) entered disabled state