[ 1949.146590][T19001] br1: port 1(veth1) entered blocking state
[ 1949.147147][T19001] br1: port 1(veth1) entered disabled state
[ 1949.147830][T19001] veth1: entered allmulticast mode
[ 1949.152819][T19001] veth1: entered promiscuous mode
[ 1949.271836][   T37] br1: port 1(veth1) entered blocking state
[ 1949.272314][   T37] br1: port 1(veth1) entered forwarding state
[ 1949.382655][T19004] br1: port 2(veth2) entered blocking state
[ 1949.383263][T19004] br1: port 2(veth2) entered disabled state
[ 1949.383701][T19004] veth2: entered allmulticast mode
[ 1949.387157][T19004] veth2: entered promiscuous mode
[ 1949.500326][   T36] br1: port 2(veth2) entered blocking state
[ 1949.500741][   T36] br1: port 2(veth2) entered forwarding state
[ 1979.161873][T19216] br1: port 2(veth2) entered disabled state
[ 1979.276690][T19217] veth2: left allmulticast mode
[ 1979.277446][T19217] veth2: left promiscuous mode
[ 1979.278282][T19217] br1: port 2(veth2) entered disabled state
[ 1979.388256][T19218] br1: port 1(veth1) entered disabled state
[ 1979.514773][T19219] veth1: left allmulticast mode
[ 1979.515135][T19219] veth1: left promiscuous mode
[ 1979.515642][T19219] br1: port 1(veth1) entered disabled state