[ 1167.902680][ T5302] br1: port 1(veth1) entered blocking state
[ 1167.902896][ T5302] br1: port 1(veth1) entered disabled state
[ 1167.903096][ T5302] veth1: entered allmulticast mode
[ 1167.904564][ T5302] veth1: entered promiscuous mode
[ 1167.928476][   T36] br1: port 1(veth1) entered blocking state
[ 1167.928678][   T36] br1: port 1(veth1) entered forwarding state
[ 1178.965801][ T5405] br1: port 1(veth1) entered disabled state
[ 1178.990295][ T5406] veth1: left allmulticast mode
[ 1178.990489][ T5406] veth1: left promiscuous mode
[ 1178.990765][ T5406] br1: port 1(veth1) entered disabled state