[ 1428.004818][T13757] br1: port 1(veth1) entered blocking state
[ 1428.005299][T13757] br1: port 1(veth1) entered disabled state
[ 1428.006502][T13757] veth1: entered allmulticast mode
[ 1428.009877][T13757] veth1: entered promiscuous mode
[ 1428.109170][  T252] br1: port 1(veth1) entered blocking state
[ 1428.109609][  T252] br1: port 1(veth1) entered forwarding state
[ 1428.212126][T13759] br1: port 2(veth2) entered blocking state
[ 1428.212605][T13759] br1: port 2(veth2) entered disabled state
[ 1428.213025][T13759] veth2: entered allmulticast mode
[ 1428.217231][T13759] veth2: entered promiscuous mode
[ 1428.323524][  T252] br1: port 2(veth2) entered blocking state
[ 1428.323950][  T252] br1: port 2(veth2) entered forwarding state
[ 1565.634984][T15153] br1: port 2(veth2) entered disabled state
[ 1565.736512][T15154] veth2: left allmulticast mode
[ 1565.736881][T15154] veth2: left promiscuous mode
[ 1565.737398][T15154] br1: port 2(veth2) entered disabled state
[ 1565.859267][T15155] br1: port 1(veth1) entered disabled state
[ 1565.976792][T15156] veth1: left allmulticast mode
[ 1565.977172][T15156] veth1: left promiscuous mode
[ 1565.977685][T15156] br1: port 1(veth1) entered disabled state