[  713.575526][ T5768] br1: port 1(veth1) entered blocking state
[  713.575743][ T5768] br1: port 1(veth1) entered disabled state
[  713.575928][ T5768] veth1: entered allmulticast mode
[  713.577609][ T5768] veth1: entered promiscuous mode
[  713.638958][ T5771] br1: port 2(veth2) entered blocking state
[  713.639166][ T5771] br1: port 2(veth2) entered disabled state
[  713.639906][ T5771] veth2: entered allmulticast mode
[  713.641781][ T5771] veth2: entered promiscuous mode
[  713.697983][ T5773] br1: port 2(veth2) entered blocking state
[  713.698240][ T5773] br1: port 2(veth2) entered forwarding state
[  713.698646][ T5773] br1: port 1(veth1) entered blocking state
[  713.698863][ T5773] br1: port 1(veth1) entered forwarding state
[  723.514568][ T6100] br1: port 2(veth2) entered disabled state
[  723.515060][ T6100] br1: port 1(veth1) entered disabled state
[  723.577218][ T6102] veth2: left allmulticast mode
[  723.578073][ T6102] veth2: left promiscuous mode
[  723.578364][ T6102] br1: port 2(veth2) entered disabled state
[  723.630856][ T6104] veth1: left allmulticast mode
[  723.631025][ T6104] veth1: left promiscuous mode
[  723.631245][ T6104] br1: port 1(veth1) entered disabled state