[ 1240.571900][ T7563] br1: port 1(veth1) entered blocking state
[ 1240.572207][ T7563] br1: port 1(veth1) entered disabled state
[ 1240.572645][ T7563] veth1: entered allmulticast mode
[ 1240.575006][ T7563] veth1: entered promiscuous mode
[ 1240.675963][   T61] br1: port 1(veth1) entered blocking state
[ 1240.676248][   T61] br1: port 1(veth1) entered forwarding state
[ 1271.895290][ T7742] br1: port 1(veth1) entered disabled state
[ 1271.973847][ T7743] veth1: left allmulticast mode
[ 1271.974073][ T7743] veth1: left promiscuous mode
[ 1271.974446][ T7743] br1: port 1(veth1) entered disabled state