[ 1351.466026][ T8228] br1: port 1(veth1) entered blocking state
[ 1351.466326][ T8228] br1: port 1(veth1) entered disabled state
[ 1351.466577][ T8228] veth1: entered allmulticast mode
[ 1351.477719][ T8228] veth1: entered promiscuous mode
[ 1351.729010][ T8231] br1: port 2(veth2) entered blocking state
[ 1351.729375][ T8231] br1: port 2(veth2) entered disabled state
[ 1351.729634][ T8231] veth2: entered allmulticast mode
[ 1351.731485][ T8231] veth2: entered promiscuous mode
[ 1351.965949][ T8233] br1: port 2(veth2) entered blocking state
[ 1351.966262][ T8233] br1: port 2(veth2) entered forwarding state
[ 1351.966703][ T8233] br1: port 1(veth1) entered blocking state
[ 1351.966930][ T8233] br1: port 1(veth1) entered forwarding state
[ 1375.430960][ T8487] br1: port 2(veth2) entered disabled state
[ 1375.431606][ T8487] br1: port 1(veth1) entered disabled state
[ 1375.739061][ T8489] veth2: left allmulticast mode
[ 1375.739447][ T8489] veth2: left promiscuous mode
[ 1375.739934][ T8489] br1: port 2(veth2) entered disabled state
[ 1376.025411][ T8491] veth1: left allmulticast mode
[ 1376.025821][ T8491] veth1: left promiscuous mode
[ 1376.026331][ T8491] br1: port 1(veth1) entered disabled state