[ 1259.804251][ T7914] br1: port 1(veth1) entered blocking state
[ 1259.804525][ T7914] br1: port 1(veth1) entered disabled state
[ 1259.804801][ T7914] veth1: entered allmulticast mode
[ 1259.813402][ T7914] veth1: entered promiscuous mode
[ 1259.937140][   T49] br1: port 1(veth1) entered blocking state
[ 1259.937439][   T49] br1: port 1(veth1) entered forwarding state
[ 1292.577064][ T8005] br1: port 1(veth1) entered disabled state
[ 1292.703556][ T8006] veth1: left allmulticast mode
[ 1292.703769][ T8006] veth1: left promiscuous mode
[ 1292.704073][ T8006] br1: port 1(veth1) entered disabled state