[ 1690.502757][ T8213] br1: port 1(veth1) entered blocking state
[ 1690.503013][ T8213] br1: port 1(veth1) entered disabled state
[ 1690.503273][ T8213] veth1: entered allmulticast mode
[ 1690.505913][ T8213] veth1: entered promiscuous mode
[ 1690.667653][ T2211] br1: port 1(veth1) entered blocking state
[ 1690.667920][ T2211] br1: port 1(veth1) entered forwarding state
[ 1726.776469][ T8392] br1: port 1(veth1) entered disabled state
[ 1726.936722][ T8393] veth1: left allmulticast mode
[ 1726.936990][ T8393] veth1: left promiscuous mode
[ 1726.937328][ T8393] br1: port 1(veth1) entered disabled state