[ 1076.128470][ T4488] br1: port 1(veth1) entered blocking state
[ 1076.128716][ T4488] br1: port 1(veth1) entered disabled state
[ 1076.129089][ T4488] veth1: entered allmulticast mode
[ 1076.130561][ T4488] veth1: entered promiscuous mode
[ 1076.163097][ T2699] br1: port 1(veth1) entered blocking state
[ 1076.163607][ T2699] br1: port 1(veth1) entered forwarding state
[ 1090.394861][ T4631] br1: port 1(veth1) entered disabled state
[ 1090.423836][ T4632] veth1: left allmulticast mode
[ 1090.423991][ T4632] veth1: left promiscuous mode
[ 1090.424197][ T4632] br1: port 1(veth1) entered disabled state