[ 1274.987072][T19986] br1: port 1(veth1) entered blocking state
[ 1274.987554][T19986] br1: port 1(veth1) entered disabled state
[ 1274.988032][T19986] veth1: entered allmulticast mode
[ 1274.992074][T19986] veth1: entered promiscuous mode
[ 1275.334335][T15884] br1: port 1(veth1) entered blocking state
[ 1275.334827][T15884] br1: port 1(veth1) entered forwarding state
[ 1275.491220][T19999] br1: port 2(veth2) entered blocking state
[ 1275.491651][T19999] br1: port 2(veth2) entered disabled state
[ 1275.492087][T19999] veth2: entered allmulticast mode
[ 1275.495547][T19999] veth2: entered promiscuous mode
[ 1275.801875][   T38] br1: port 2(veth2) entered blocking state
[ 1275.802333][   T38] br1: port 2(veth2) entered forwarding state
[ 1296.469166][T20228] br1: port 2(veth2) entered disabled state
[ 1296.591862][T20230] veth2: left allmulticast mode
[ 1296.592249][T20230] veth2: left promiscuous mode
[ 1296.592773][T20230] br1: port 2(veth2) entered disabled state
[ 1296.749395][T20232] br1: port 1(veth1) entered disabled state
[ 1296.881733][T20234] veth1: left allmulticast mode
[ 1296.882548][T20234] veth1: left promiscuous mode
[ 1296.883041][T20234] br1: port 1(veth1) entered disabled state