[ 1260.136431][ T9520] br1: port 1(veth1) entered blocking state
[ 1260.136804][ T9520] br1: port 1(veth1) entered disabled state
[ 1260.137123][ T9520] veth1: entered allmulticast mode
[ 1260.139123][ T9520] veth1: entered promiscuous mode
[ 1260.213885][  T481] br1: port 1(veth1) entered blocking state
[ 1260.214154][  T481] br1: port 1(veth1) entered forwarding state
[ 1260.297297][ T9523] br1: port 2(veth2) entered blocking state
[ 1260.297661][ T9523] br1: port 2(veth2) entered disabled state
[ 1260.297927][ T9523] veth2: entered allmulticast mode
[ 1260.299852][ T9523] veth2: entered promiscuous mode
[ 1260.380423][ T5368] br1: port 2(veth2) entered blocking state
[ 1260.380759][ T5368] br1: port 2(veth2) entered forwarding state
[ 1278.723673][ T9722] br1: port 2(veth2) entered disabled state
[ 1278.824350][ T9723] veth2: left allmulticast mode
[ 1278.824623][ T9723] veth2: left promiscuous mode
[ 1278.824974][ T9723] br1: port 2(veth2) entered disabled state
[ 1278.912181][ T9724] br1: port 1(veth1) entered disabled state
[ 1279.006468][ T9725] veth1: left allmulticast mode
[ 1279.006848][ T9725] veth1: left promiscuous mode
[ 1279.007162][ T9725] br1: port 1(veth1) entered disabled state