[ 1644.337404][ T7626] br1: port 1(veth1) entered blocking state
[ 1644.337669][ T7626] br1: port 1(veth1) entered disabled state
[ 1644.337936][ T7626] veth1: entered allmulticast mode
[ 1644.339802][ T7626] veth1: entered promiscuous mode
[ 1644.498893][   T63] br1: port 1(veth1) entered blocking state
[ 1644.499212][   T63] br1: port 1(veth1) entered forwarding state
[ 1660.405256][ T7686] br1: port 1(veth1) entered disabled state
[ 1660.588973][ T7687] veth1: left allmulticast mode
[ 1660.589201][ T7687] veth1: left promiscuous mode
[ 1660.589507][ T7687] br1: port 1(veth1) entered disabled state