[ 1252.018849][T14936] br1: port 1(veth1) entered blocking state
[ 1252.019141][T14936] br1: port 1(veth1) entered disabled state
[ 1252.019468][T14936] veth1: entered allmulticast mode
[ 1252.021759][T14936] veth1: entered promiscuous mode
[ 1252.184712][T14939] br1: port 2(veth2) entered blocking state
[ 1252.184989][T14939] br1: port 2(veth2) entered disabled state
[ 1252.185245][T14939] veth2: entered allmulticast mode
[ 1252.187172][T14939] veth2: entered promiscuous mode
[ 1252.367840][T14941] br1: port 2(veth2) entered blocking state
[ 1252.368189][T14941] br1: port 2(veth2) entered forwarding state
[ 1252.368701][T14941] br1: port 1(veth1) entered blocking state
[ 1252.368981][T14941] br1: port 1(veth1) entered forwarding state
[ 1272.525073][T15227] br1: port 2(veth2) entered disabled state
[ 1272.525772][T15227] br1: port 1(veth1) entered disabled state
[ 1272.750046][T15229] veth2: left allmulticast mode
[ 1272.750288][T15229] veth2: left promiscuous mode
[ 1272.751165][T15229] br1: port 2(veth2) entered disabled state
[ 1272.926530][T15231] veth1: left allmulticast mode
[ 1272.926980][T15231] veth1: left promiscuous mode
[ 1272.927503][T15231] br1: port 1(veth1) entered disabled state