[ 1299.795576][ T9816] br1: port 1(veth1) entered blocking state
[ 1299.795941][ T9816] br1: port 1(veth1) entered disabled state
[ 1299.796199][ T9816] veth1: entered allmulticast mode
[ 1299.798043][ T9816] veth1: entered promiscuous mode
[ 1299.884765][   T46] br1: port 1(veth1) entered blocking state
[ 1299.885030][   T46] br1: port 1(veth1) entered forwarding state
[ 1313.224375][ T9915] br1: port 1(veth1) entered disabled state
[ 1313.290535][ T9916] veth1: left allmulticast mode
[ 1313.290769][ T9916] veth1: left promiscuous mode
[ 1313.291085][ T9916] br1: port 1(veth1) entered disabled state