[  613.703511][ T8857] br0: port 1(veth1) entered blocking state
[  613.703724][ T8857] br0: port 1(veth1) entered disabled state
[  613.703912][ T8857] veth1: entered allmulticast mode
[  613.705392][ T8857] veth1: entered promiscuous mode
[  613.762141][ T3661] br0: port 1(veth1) entered blocking state
[  613.762326][ T3661] br0: port 1(veth1) entered forwarding state
[  619.385194][ T8902] br0: port 1(veth1) entered disabled state
[  619.417077][ T8903] veth1: left allmulticast mode
[  619.417277][ T8903] veth1: left promiscuous mode
[  619.417588][ T8903] br0: port 1(veth1) entered disabled state