[ 1307.072189][ T9526] br1: port 1(veth1) entered blocking state
[ 1307.072678][ T9526] br1: port 1(veth1) entered disabled state
[ 1307.073147][ T9526] veth1: entered allmulticast mode
[ 1307.076977][ T9526] veth1: entered promiscuous mode
[ 1307.166011][   T37] br1: port 1(veth1) entered blocking state
[ 1307.166445][   T37] br1: port 1(veth1) entered forwarding state
[ 1307.307895][ T9529] br1: port 2(veth2) entered blocking state
[ 1307.308167][ T9529] br1: port 2(veth2) entered disabled state
[ 1307.308470][ T9529] veth2: entered allmulticast mode
[ 1307.310903][ T9529] veth2: entered promiscuous mode
[ 1307.393793][   T37] br1: port 2(veth2) entered blocking state
[ 1307.394080][   T37] br1: port 2(veth2) entered forwarding state
[ 1326.132128][ T9728] br1: port 2(veth2) entered disabled state
[ 1326.227971][ T9729] veth2: left allmulticast mode
[ 1326.228269][ T9729] veth2: left promiscuous mode
[ 1326.228835][ T9729] br1: port 2(veth2) entered disabled state
[ 1326.351743][ T9730] br1: port 1(veth1) entered disabled state
[ 1326.429016][ T9731] veth1: left allmulticast mode
[ 1326.429260][ T9731] veth1: left promiscuous mode
[ 1326.429588][ T9731] br1: port 1(veth1) entered disabled state