[root@juc-ucsb-5-p network-scripts]# brctl show
bridge name     bridge id               STP enabled     interfaces
brext           8000.0025b500019f       no              enp9s0
                                                        enp9s0.20
                                                        p-brext-phy
docker0         8000.02424caec36d       no
qbra12b5ad4-f4          8000.0a82edc7aa3b       no              qvba12b5ad4-f4
                                                        tapa12b5ad4-f4
[root@juc-ucsb-5-p network-scripts]#