blktest nvme/042 nvme/043

[Chaitanya Kulkarni]

Hi,

blktest nvme/042 nvme/043 are failing on nvme-6.16 and
nvme-6.17 branch [1] consistently please have a look.

-ck

[1]

+ ./check nvme/042
nvme/042 (tr=loop) (Test dhchap key types for authenticated connections)
     runtime  0.646s  ...
WARNING: Test did not clean up port: 0
WARNING: Test did not clean up subsystem: blktests-subsystem-1
rmdir: failed to remove 
'/sys/kernel/config/nvmet//subsystems/blktests-subsystem-1': Directory 
not empty
WARNING: Test did not clean up host: 
nqn.2014-08.org.nvmexpress:uuid:0f01fb42-9f7f-4856-b0b3-51e60b8de349
nvme/042 (tr=loop) (Test dhchap key types for authenticated connections) 
[failed]ss:uuid:0f01fb42-9f7    runtime  0.646s  ... 0.643se or resource 
busy
     --- tests/nvme/042.out    2023-12-04 22:12:59.852774407 -0800
     +++ /root/blktests/results/nodev_tr_loop/nvme/042.out.bad 
2025-07-14 14:26:25.000096432 -0700
     @@ -2,15 +2,4 @@
      Testing hmac 0
      disconnected 1 controller(s)
      Testing hmac 1
     -disconnected 1 controller(s)
     -Testing hmac 2
     -disconnected 1 controller(s)
     -Testing hmac 3
     ...
     (Run 'diff -u tests/nvme/042.out 
/root/blktests/results/nodev_tr_loop/nvme/042.out.bad' to see the entire 
diff)
WARNING: Test did not clean up subsystem: blktests-subsystem-1
rmdir: failed to remove 
'/sys/kernel/config/nvmet//subsystems/blktests-subsystem-1': Directory 
not empty
WARNING: Test did not clean up host: 
nqn.2014-08.org.nvmexpress:uuid:0f01fb42-9f7f-4856-b0b3-51e60b8de349
rmdir: failed to remove 
'/sys/kernel/config/nvmet//hosts/nqn.2014-08.org.nvmexpress:uuid:0f01fb42-9f7f-4856-b0b3-51e60b8de349': 
Device or resource busy
+ for testid in 041 042 043 044 045
+ nvme_trtype=loop
+ ./check nvme/043
nvme/043 (tr=loop) (Test hash and DH group variations for authenticated 
connections) [failed]
     runtime  9.216s  ...  9.214s
     --- tests/nvme/043.out    2023-12-04 22:12:59.852774407 -0800
     +++ /root/blktests/results/nodev_tr_loop/nvme/043.out.bad 
2025-07-14 14:26:34.501370941 -0700
     @@ -1,18 +1,19 @@
      Running nvme/043
     +FAIL target setup failed. stale host configuration found
      Testing hash hmac(sha256)
     -disconnected 1 controller(s)
     +disconnected 0 controller(s)
      Testing hash hmac(sha384)
     -disconnected 1 controller(s)
     ...
     (Run 'diff -u tests/nvme/043.out 
/root/blktests/results/nodev_tr_loop/nvme/043.out.bad' to see the entire 
diff)