[ 1312.449225][ T9028] br1: port 1(veth1) entered blocking state
[ 1312.450109][ T9028] br1: port 1(veth1) entered disabled state
[ 1312.450409][ T9028] veth1: entered allmulticast mode
[ 1312.452690][ T9028] veth1: entered promiscuous mode
[ 1312.610437][ T8134] br1: port 1(veth1) entered blocking state
[ 1312.610698][ T8134] br1: port 1(veth1) entered forwarding state
[ 1312.759008][ T9030] br1: port 2(veth2) entered blocking state
[ 1312.759276][ T9030] br1: port 2(veth2) entered disabled state
[ 1312.759547][ T9030] veth2: entered allmulticast mode
[ 1312.761372][ T9030] veth2: entered promiscuous mode
[ 1312.904088][   T51] br1: port 2(veth2) entered blocking state
[ 1312.904414][   T51] br1: port 2(veth2) entered forwarding state
[ 1363.560144][ T9252] br1: port 1(veth1) entered disabled state
[ 1363.739501][ T9253] br1: port 2(veth2) entered disabled state
[ 1363.896745][ T9254] veth2: left allmulticast mode
[ 1363.896952][ T9254] veth2: left promiscuous mode
[ 1363.897252][ T9254] br1: port 2(veth2) entered disabled state
[ 1363.898734][ T9254] veth1: left allmulticast mode
[ 1363.898906][ T9254] veth1: left promiscuous mode
[ 1363.899216][ T9254] br1: port 1(veth1) entered disabled state