[ 1255.428474][ T6837] br0: port 1(veth1) entered blocking state
[ 1255.428987][ T6837] br0: port 1(veth1) entered disabled state
[ 1255.429561][ T6837] veth1: entered allmulticast mode
[ 1255.435291][ T6837] veth1: entered promiscuous mode
[ 1255.524865][ T6839] br0: port 2(veth2) entered blocking state
[ 1255.525311][ T6839] br0: port 2(veth2) entered disabled state
[ 1255.525710][ T6839] veth2: entered allmulticast mode
[ 1255.528930][ T6839] veth2: entered promiscuous mode
[ 1255.733041][ T6294] br0: port 1(veth1) entered blocking state
[ 1255.733374][ T6294] br0: port 1(veth1) entered forwarding state
[ 1255.811436][ T3677] br0: port 2(veth2) entered blocking state
[ 1255.811799][ T3677] br0: port 2(veth2) entered forwarding state
[ 1286.079041][ T6928] br0: port 2(veth2) entered disabled state
[ 1286.160781][ T6929] br0: port 1(veth1) entered disabled state
[ 1286.257768][ T6930] veth2: left allmulticast mode
[ 1286.257999][ T6930] veth2: left promiscuous mode
[ 1286.258329][ T6930] br0: port 2(veth2) entered disabled state
[ 1286.259689][ T6930] veth1: left allmulticast mode
[ 1286.259881][ T6930] veth1: left promiscuous mode
[ 1286.260212][ T6930] br0: port 1(veth1) entered disabled state