[ 1336.060892][ T8999] br1: port 1(veth1) entered blocking state
[ 1336.061208][ T8999] br1: port 1(veth1) entered disabled state
[ 1336.061491][ T8999] veth1: entered allmulticast mode
[ 1336.065093][ T8999] veth1: entered promiscuous mode
[ 1336.158682][ T8356] br1: port 1(veth1) entered blocking state
[ 1336.159135][ T8356] br1: port 1(veth1) entered forwarding state
[ 1336.291625][ T9002] br1: port 2(veth2) entered blocking state
[ 1336.292753][ T9002] br1: port 2(veth2) entered disabled state
[ 1336.293225][ T9002] veth2: entered allmulticast mode
[ 1336.295640][ T9002] veth2: entered promiscuous mode
[ 1336.374238][ T8356] br1: port 2(veth2) entered blocking state
[ 1336.374516][ T8356] br1: port 2(veth2) entered forwarding state
[ 1355.238116][ T9201] br1: port 2(veth2) entered disabled state
[ 1355.336038][ T9202] veth2: left allmulticast mode
[ 1355.336326][ T9202] veth2: left promiscuous mode
[ 1355.336692][ T9202] br1: port 2(veth2) entered disabled state
[ 1355.435164][ T9203] br1: port 1(veth1) entered disabled state
[ 1355.517916][ T9204] veth1: left allmulticast mode
[ 1355.519276][ T9204] veth1: left promiscuous mode
[ 1355.519621][ T9204] br1: port 1(veth1) entered disabled state