[  757.830187][ T5085] br1: port 1(veth1) entered blocking state
[  757.830395][ T5085] br1: port 1(veth1) entered disabled state
[  757.830565][ T5085] veth1: entered allmulticast mode
[  757.831936][ T5085] veth1: entered promiscuous mode
[  757.864042][   T36] br1: port 1(veth1) entered blocking state
[  757.864230][   T36] br1: port 1(veth1) entered forwarding state
[  784.539811][ T5268] br1: port 1(veth1) entered disabled state
[  784.570150][ T5269] veth1: left allmulticast mode
[  784.570347][ T5269] veth1: left promiscuous mode
[  784.570618][ T5269] br1: port 1(veth1) entered disabled state