[ 1545.641496][ T8938] br1: port 1(veth1) entered blocking state
[ 1545.642497][ T8938] br1: port 1(veth1) entered disabled state
[ 1545.642954][ T8938] veth1: entered allmulticast mode
[ 1545.646797][ T8938] veth1: entered promiscuous mode
[ 1545.891619][ T8941] br1: port 2(veth2) entered blocking state
[ 1545.892150][ T8941] br1: port 2(veth2) entered disabled state
[ 1545.892586][ T8941] veth2: entered allmulticast mode
[ 1545.896897][ T8941] veth2: entered promiscuous mode
[ 1546.138518][ T8943] br1: port 2(veth2) entered blocking state
[ 1546.139049][ T8943] br1: port 2(veth2) entered forwarding state
[ 1546.139832][ T8943] br1: port 1(veth1) entered blocking state
[ 1546.140314][ T8943] br1: port 1(veth1) entered forwarding state
[ 1572.661363][ T9256] br1: port 2(veth2) entered disabled state
[ 1572.663185][ T9256] br1: port 1(veth1) entered disabled state
[ 1572.911596][ T9258] veth2: left allmulticast mode
[ 1572.911989][ T9258] veth2: left promiscuous mode
[ 1572.912464][ T9258] br1: port 2(veth2) entered disabled state
[ 1573.122597][ T9260] veth1: left allmulticast mode
[ 1573.123548][ T9260] veth1: left promiscuous mode
[ 1573.124088][ T9260] br1: port 1(veth1) entered disabled state