1. Please describe the problem:
command 'bridge link set dev dummy0 state 1' does not take effect

2. What is the Version-Release number of the kernel:
Kernel 5.14.0
Distro :Fedora-Rawhide-20210829.n.0 


3. Can you reproduce this issue? If so, please provide the steps to reproduce
   the issue below:
not reproducer, just hit it in job sometimes


4. Please attach the kernel logs. You can get the complete kernel log
   for a boot with ``journalctl --no-hostname -k > dmesg.txt``. If the
   issue occurred on a previous boot, use the journalctl ``-b`` flag.

Job :https://beaker.engineering.redhat.com/recipes/10586300#task131348525
log:https://beaker-archive.host.prod.eng.bos.redhat.com/beaker-logs/2021/09/57630/5763059/10586300/131348552/taskout.log
console:https://beaker-archive.host.prod.eng.bos.redhat.com/beaker-logs/2021/09/57630/5763059/10586300/console.log


:: [ 23:05:12 ] :: [  BEGIN   ] :: Running 'bridge link set dev dummy0 state 1'
:: [ 23:05:12 ] :: [   PASS   ] :: Command 'bridge link set dev dummy0 state 1' (Expected 0, got 0)
:: [ 23:05:13 ] :: [  BEGIN   ] :: Running 'bridge link show dev dummy0'
2: dummy0: <BROADCAST,NOARP,UP,LOWER_UP> mtu 1500 master br0 state learning priority 16 cost 4 
:: [ 23:05:13 ] :: [   PASS   ] :: Command 'bridge link show dev dummy0' (Expected 0, got 0)
:: [ 23:05:13 ] :: [  BEGIN   ] :: Running 'bridge link show dev dummy0 | grep listening'
:: [ 23:05:13 ] :: [   FAIL   ] :: Command 'bridge link show dev dummy0 | grep listening' (Expected 0, got 1)
:: [ 23:05:13 ] :: [  BEGIN   ] :: Running 'cat /sys/class/net/br0/brif/dummy0/state '
2
:: [ 23:05:14 ] :: [   PASS   ] :: Command 'cat /sys/class/net/br0/brif/dummy0/state ' (Expected 0, got 0)
:: [ 23:05:14 ] :: [  BEGIN   ] :: Running 'cat /sys/class/net/br0/brif/dummy0/state | grep 1'
:: [ 23:05:14 ] :: [   FAIL   ] :: Command 'cat /sys/class/net/br0/brif/dummy0/state | grep 1' (Expected 0, got 1)