[ 2340.186032][T20160] br1: port 1(veth1) entered blocking state
[ 2340.186553][T20160] br1: port 1(veth1) entered disabled state
[ 2340.187056][T20160] veth1: entered allmulticast mode
[ 2340.191052][T20160] veth1: entered promiscuous mode
[ 2340.324611][T17805] br1: port 1(veth1) entered blocking state
[ 2340.325104][T17805] br1: port 1(veth1) entered forwarding state
[ 2355.375254][T20259] br1: port 1(veth1) entered disabled state
[ 2355.498281][T20260] veth1: left allmulticast mode
[ 2355.498668][T20260] veth1: left promiscuous mode
[ 2355.499187][T20260] br1: port 1(veth1) entered disabled state