[ 1493.946737][T21239] br1: port 1(veth1) entered blocking state
[ 1493.947192][T21239] br1: port 1(veth1) entered disabled state
[ 1493.947645][T21239] veth1: entered allmulticast mode
[ 1493.951020][T21239] veth1: entered promiscuous mode
[ 1494.060918][  T252] br1: port 1(veth1) entered blocking state
[ 1494.061393][  T252] br1: port 1(veth1) entered forwarding state
[ 1494.177282][T21241] br1: port 2(veth2) entered blocking state
[ 1494.177706][T21241] br1: port 2(veth2) entered disabled state
[ 1494.178137][T21241] veth2: entered allmulticast mode
[ 1494.181604][T21241] veth2: entered promiscuous mode
[ 1494.303810][   T36] br1: port 2(veth2) entered blocking state
[ 1494.304275][   T36] br1: port 2(veth2) entered forwarding state
[ 1526.504803][T21596] br1: port 2(veth2) entered disabled state
[ 1526.621042][T21597] veth2: left allmulticast mode
[ 1526.621426][T21597] veth2: left promiscuous mode
[ 1526.621935][T21597] br1: port 2(veth2) entered disabled state
[ 1526.743480][T21598] br1: port 1(veth1) entered disabled state
[ 1526.862616][T21599] veth1: left allmulticast mode
[ 1526.863007][T21599] veth1: left promiscuous mode
[ 1526.863502][T21599] br1: port 1(veth1) entered disabled state