[  720.484720][ T4275] br0: port 1(veth1) entered blocking state
[  720.484958][ T4275] br0: port 1(veth1) entered disabled state
[  720.485168][ T4275] veth1: entered allmulticast mode
[  720.486631][ T4275] veth1: entered promiscuous mode
[  720.516538][ T4277] br0: port 2(veth2) entered blocking state
[  720.516751][ T4277] br0: port 2(veth2) entered disabled state
[  720.516943][ T4277] veth2: entered allmulticast mode
[  720.519635][ T4277] veth2: entered promiscuous mode
[  720.639332][   T62] br0: port 1(veth1) entered blocking state
[  720.639564][   T62] br0: port 1(veth1) entered forwarding state
[  720.664529][   T35] br0: port 2(veth2) entered blocking state
[  720.664743][   T35] br0: port 2(veth2) entered forwarding state
[  774.940029][ T4579] br0: port 2(veth2) entered disabled state
[  774.964913][ T4580] br0: port 1(veth1) entered disabled state
[  774.984693][ T4581] veth2: left allmulticast mode
[  774.984896][ T4581] veth2: left promiscuous mode
[  774.985210][ T4581] br0: port 2(veth2) entered disabled state
[  774.986237][ T4581] veth1: left allmulticast mode
[  774.986422][ T4581] veth1: left promiscuous mode
[  774.986700][ T4581] br0: port 1(veth1) entered disabled state