[ 1549.430516][ T8977] br1: port 1(veth1) entered blocking state
[ 1549.430813][ T8977] br1: port 1(veth1) entered disabled state
[ 1549.431089][ T8977] veth1: entered allmulticast mode
[ 1549.433184][ T8977] veth1: entered promiscuous mode
[ 1549.591995][   T65] br1: port 1(veth1) entered blocking state
[ 1549.592336][   T65] br1: port 1(veth1) entered forwarding state
[ 1569.766935][ T9052] br1: port 1(veth1) entered disabled state
[ 1569.904755][ T9053] veth1: left allmulticast mode
[ 1569.904982][ T9053] veth1: left promiscuous mode
[ 1569.905313][ T9053] br1: port 1(veth1) entered disabled state