[ 1504.072514][ T8147] br1: port 1(veth1) entered blocking state
[ 1504.073893][ T8147] br1: port 1(veth1) entered disabled state
[ 1504.074287][ T8147] veth1: entered allmulticast mode
[ 1504.076378][ T8147] veth1: entered promiscuous mode
[ 1504.376453][ T8149] br1: port 2(veth2) entered blocking state
[ 1504.376778][ T8149] br1: port 2(veth2) entered disabled state
[ 1504.377045][ T8149] veth2: entered allmulticast mode
[ 1504.380411][ T8149] veth2: entered promiscuous mode
[ 1504.696238][ T8151] br1: port 2(veth2) entered blocking state
[ 1504.696546][ T8151] br1: port 2(veth2) entered forwarding state
[ 1504.697038][ T8151] br1: port 1(veth1) entered blocking state
[ 1504.697301][ T8151] br1: port 1(veth1) entered forwarding state
[ 1531.544105][ T8405] br1: port 2(veth2) entered disabled state
[ 1531.544836][ T8405] br1: port 1(veth1) entered disabled state
[ 1531.892877][ T8407] veth2: left allmulticast mode
[ 1531.893091][ T8407] veth2: left promiscuous mode
[ 1531.893382][ T8407] br1: port 2(veth2) entered disabled state
[ 1532.175311][ T8409] veth1: left allmulticast mode
[ 1532.175517][ T8409] veth1: left promiscuous mode
[ 1532.176836][ T8409] br1: port 1(veth1) entered disabled state