[ 1323.483838][ T7737] br1: port 1(veth1) entered blocking state
[ 1323.484176][ T7737] br1: port 1(veth1) entered disabled state
[ 1323.484499][ T7737] veth1: entered allmulticast mode
[ 1323.486652][ T7737] veth1: entered promiscuous mode
[ 1323.561457][   T39] br1: port 1(veth1) entered blocking state
[ 1323.561899][   T39] br1: port 1(veth1) entered forwarding state
[ 1323.693394][ T7739] br1: port 2(veth2) entered blocking state
[ 1323.693949][ T7739] br1: port 2(veth2) entered disabled state
[ 1323.694263][ T7739] veth2: entered allmulticast mode
[ 1323.696250][ T7739] veth2: entered promiscuous mode
[ 1323.788024][ T3628] br1: port 2(veth2) entered blocking state
[ 1323.788379][ T3628] br1: port 2(veth2) entered forwarding state
[ 1343.211654][ T7938] br1: port 2(veth2) entered disabled state
[ 1343.319685][ T7939] veth2: left allmulticast mode
[ 1343.320000][ T7939] veth2: left promiscuous mode
[ 1343.320435][ T7939] br1: port 2(veth2) entered disabled state
[ 1343.407727][ T7940] br1: port 1(veth1) entered disabled state
[ 1343.496912][ T7941] veth1: left allmulticast mode
[ 1343.497161][ T7941] veth1: left promiscuous mode
[ 1343.497511][ T7941] br1: port 1(veth1) entered disabled state