[ 1311.236576][ T7809] br0: port 1(veth1) entered blocking state
[ 1311.236902][ T7809] br0: port 1(veth1) entered disabled state
[ 1311.237240][ T7809] veth1: entered allmulticast mode
[ 1311.239840][ T7809] veth1: entered promiscuous mode
[ 1311.434188][   T40] br0: port 1(veth1) entered blocking state
[ 1311.434530][   T40] br0: port 1(veth1) entered forwarding state
[ 1318.061575][ T7852] br0: port 1(veth1) entered disabled state
[ 1318.138280][ T7853] veth1: left allmulticast mode
[ 1318.138546][ T7853] veth1: left promiscuous mode
[ 1318.138866][ T7853] br0: port 1(veth1) entered disabled state