[ 1553.602875][ T7545] br1: port 1(veth1) entered blocking state
[ 1553.603319][ T7545] br1: port 1(veth1) entered disabled state
[ 1553.603755][ T7545] veth1: entered allmulticast mode
[ 1553.607221][ T7545] veth1: entered promiscuous mode
[ 1553.865553][ T7548] br1: port 2(veth2) entered blocking state
[ 1553.865992][ T7548] br1: port 2(veth2) entered disabled state
[ 1553.866411][ T7548] veth2: entered allmulticast mode
[ 1553.869958][ T7548] veth2: entered promiscuous mode
[ 1554.128423][ T7550] br1: port 2(veth2) entered blocking state
[ 1554.128938][ T7550] br1: port 2(veth2) entered forwarding state
[ 1554.129703][ T7550] br1: port 1(veth1) entered blocking state
[ 1554.130115][ T7550] br1: port 1(veth1) entered forwarding state
[ 1581.898893][ T7863] br1: port 2(veth2) entered disabled state
[ 1581.900047][ T7863] br1: port 1(veth1) entered disabled state
[ 1582.149580][ T7865] veth2: left allmulticast mode
[ 1582.149940][ T7865] veth2: left promiscuous mode
[ 1582.150453][ T7865] br1: port 2(veth2) entered disabled state
[ 1582.386935][ T7867] veth1: left allmulticast mode
[ 1582.387306][ T7867] veth1: left promiscuous mode
[ 1582.387816][ T7867] br1: port 1(veth1) entered disabled state