[ 1467.420513][ T7809] br0: port 1(veth1) entered blocking state
[ 1467.420964][ T7809] br0: port 1(veth1) entered disabled state
[ 1467.421220][ T7809] veth1: entered allmulticast mode
[ 1467.430630][ T7809] veth1: entered promiscuous mode
[ 1467.720766][ T3020] br0: port 1(veth1) entered blocking state
[ 1467.721026][ T3020] br0: port 1(veth1) entered forwarding state
[ 1475.076119][ T7841] br0: port 1(veth1) entered disabled state
[ 1475.226501][ T7842] veth1: left allmulticast mode
[ 1475.226927][ T7842] veth1: left promiscuous mode
[ 1475.227258][ T7842] br0: port 1(veth1) entered disabled state