[ 1545.941076][T21286] br1: port 1(veth1) entered blocking state
[ 1545.941576][T21286] br1: port 1(veth1) entered disabled state
[ 1545.942099][T21286] veth1: entered allmulticast mode
[ 1545.945482][T21286] veth1: entered promiscuous mode
[ 1546.082628][   T36] br1: port 1(veth1) entered blocking state
[ 1546.083121][   T36] br1: port 1(veth1) entered forwarding state
[ 1546.187584][T21288] br1: port 2(veth2) entered blocking state
[ 1546.188084][T21288] br1: port 2(veth2) entered disabled state
[ 1546.188550][T21288] veth2: entered allmulticast mode
[ 1546.192320][T21288] veth2: entered promiscuous mode
[ 1546.320795][T19311] br1: port 2(veth2) entered blocking state
[ 1546.321606][T19311] br1: port 2(veth2) entered forwarding state
[ 1579.439075][T21645] br1: port 2(veth2) entered disabled state
[ 1579.541159][T21646] veth2: left allmulticast mode
[ 1579.541574][T21646] veth2: left promiscuous mode
[ 1579.542325][T21646] br1: port 2(veth2) entered disabled state
[ 1579.676643][T21647] br1: port 1(veth1) entered disabled state
[ 1579.797651][T21648] veth1: left allmulticast mode
[ 1579.798224][T21648] veth1: left promiscuous mode
[ 1579.798758][T21648] br1: port 1(veth1) entered disabled state