[ 1306.238942][T10240] br1: port 1(veth1) entered blocking state
[ 1306.239226][T10240] br1: port 1(veth1) entered disabled state
[ 1306.239520][T10240] veth1: entered allmulticast mode
[ 1306.241451][T10240] veth1: entered promiscuous mode
[ 1306.331442][ T8981] br1: port 1(veth1) entered blocking state
[ 1306.331795][ T8981] br1: port 1(veth1) entered forwarding state
[ 1319.819688][T10339] br1: port 1(veth1) entered disabled state
[ 1319.902050][T10340] veth1: left allmulticast mode
[ 1319.902323][T10340] veth1: left promiscuous mode
[ 1319.902761][T10340] br1: port 1(veth1) entered disabled state