[ 1270.635592][ T7729] br1: port 1(veth1) entered blocking state
[ 1270.636128][ T7729] br1: port 1(veth1) entered disabled state
[ 1270.636616][ T7729] veth1: entered allmulticast mode
[ 1270.640510][ T7729] veth1: entered promiscuous mode
[ 1270.901296][ T7731] br1: port 2(veth2) entered blocking state
[ 1270.901730][ T7731] br1: port 2(veth2) entered disabled state
[ 1270.902179][ T7731] veth2: entered allmulticast mode
[ 1270.906492][ T7731] veth2: entered promiscuous mode
[ 1271.151041][ T7733] br1: port 2(veth2) entered blocking state
[ 1271.151545][ T7733] br1: port 2(veth2) entered forwarding state
[ 1271.152322][ T7733] br1: port 1(veth1) entered blocking state
[ 1271.152750][ T7733] br1: port 1(veth1) entered forwarding state
[ 1298.699788][ T8046] br1: port 2(veth2) entered disabled state
[ 1298.700952][ T8046] br1: port 1(veth1) entered disabled state
[ 1298.934672][ T8048] veth2: left allmulticast mode
[ 1298.935033][ T8048] veth2: left promiscuous mode
[ 1298.936887][ T8048] br1: port 2(veth2) entered disabled state
[ 1299.162800][ T8050] veth1: left allmulticast mode
[ 1299.163142][ T8050] veth1: left promiscuous mode
[ 1299.163646][ T8050] br1: port 1(veth1) entered disabled state