[ 1580.283355][ T9733] br1: port 1(veth1) entered blocking state
[ 1580.283624][ T9733] br1: port 1(veth1) entered disabled state
[ 1580.283881][ T9733] veth1: entered allmulticast mode
[ 1580.285702][ T9733] veth1: entered promiscuous mode
[ 1580.450851][   T38] br1: port 1(veth1) entered blocking state
[ 1580.451122][   T38] br1: port 1(veth1) entered forwarding state
[ 1580.614290][ T9736] br1: port 2(veth2) entered blocking state
[ 1580.614598][ T9736] br1: port 2(veth2) entered disabled state
[ 1580.614885][ T9736] veth2: entered allmulticast mode
[ 1580.616771][ T9736] veth2: entered promiscuous mode
[ 1580.804885][ T9735] br1: port 2(veth2) entered blocking state
[ 1580.805177][ T9735] br1: port 2(veth2) entered forwarding state
[ 1636.065534][ T9969] br1: port 1(veth1) entered disabled state
[ 1636.225087][ T9970] br1: port 2(veth2) entered disabled state
[ 1636.402486][ T9971] veth2: left allmulticast mode
[ 1636.402709][ T9971] veth2: left promiscuous mode
[ 1636.403011][ T9971] br1: port 2(veth2) entered disabled state
[ 1636.404517][ T9971] veth1: left allmulticast mode
[ 1636.404696][ T9971] veth1: left promiscuous mode
[ 1636.404985][ T9971] br1: port 1(veth1) entered disabled state