[bug report] most blktests nvme/ failed on the latest linux-block/for-next

[Yi Zhang]

Hi
CKI reported this new failure on the latest linux-block/for-next,
please help check it and let me know if you need any info/test for it.

b872afe6c5f2 (HEAD -> for-next, origin/for-next) Merge branch
'for-6.13/io_uring' into for-next

# ./check nvme/004
nvme/004 (tr=loop) (test nvme and nvmet UUID NS descriptors) [failed]
    runtime  0.686s  ...  0.677s
    --- tests/nvme/004.out 2024-11-05 09:06:01.282151811 -0500
    +++ /root/blktests/results/nodev_tr_loop/nvme/004.out.bad
2024-11-05 09:26:01.244341975 -0500
    @@ -1,3 +1,4 @@
     Running nvme/004
    +No namespaces found
     disconnected 1 controller(s)
     Test complete
# ./check nvme/008
nvme/008 (tr=loop bd=device) (create an NVMeOF host)         [failed]
    runtime    ...  0.682s
    --- tests/nvme/008.out 2024-11-05 09:06:01.283151898 -0500
    +++ /root/blktests/results/nodev_tr_loop_bd_device/nvme/008.out.bad
2024-11-05 09:27:07.886096187 -0500
    @@ -1,3 +1,4 @@
     Running nvme/008
    +No namespaces found
     disconnected 1 controller(s)
     Test complete
nvme/008 (tr=loop bd=file) (create an NVMeOF host)           [failed]
    runtime    ...  0.660s
    --- tests/nvme/008.out 2024-11-05 09:06:01.283151898 -0500
    +++ /root/blktests/results/nodev_tr_loop_bd_file/nvme/008.out.bad
2024-11-05 09:27:08.984191003 -0500
    @@ -1,3 +1,4 @@
     Running nvme/008
    +No namespaces found
     disconnected 1 controller(s)
     Test complete

dmesg:
[ 1291.643684] loop: module loaded
[ 1291.664637] run blktests nvme/004 at 2024-11-05 09:26:00
[ 1291.700419] loop0: detected capacity change from 0 to 2097152
[ 1291.709104] nvmet: adding nsid 1 to subsystem blktests-subsystem-1
[ 1291.749398] nvmet: creating nvm controller 1 for subsystem
blktests-subsystem-1 for NQN
nqn.2014-08.org.nvmexpress:uuid:0f01fb42-9f7f-4856-b0b3-51e60b8de349.
[ 1291.749673] nvme nvme0: creating 48 I/O queues.
[ 1291.756499] nvme nvme0: new ctrl: "blktests-subsystem-1"
[ 1291.805460] nvme nvme0: Removing ctrl: NQN "blktests-subsystem-1"
[ 1292.536602] Key type psk unregistered
[ 1358.244570] Key type psk registered
[ 1358.279580] loop: module loaded
[ 1358.297947] run blktests nvme/008 at 2024-11-05 09:27:07
[ 1358.330793] loop0: detected capacity change from 0 to 2097152
[ 1358.337292] nvmet: adding nsid 1 to subsystem blktests-subsystem-1
[ 1358.374101] nvmet: creating nvm controller 1 for subsystem
blktests-subsystem-1 for NQN
nqn.2014-08.org.nvmexpress:uuid:0f01fb42-9f7f-4856-b0b3-51e60b8de349.
[ 1358.374488] nvme nvme0: creating 48 I/O queues.
[ 1358.382225] nvme nvme0: new ctrl: "blktests-subsystem-1"
[ 1358.428686] nvme nvme0: Removing ctrl: NQN "blktests-subsystem-1"
[ 1359.185821] Key type psk unregistered
[ 1359.369213] Key type psk registered
[ 1359.415584] run blktests nvme/008 at 2024-11-05 09:27:08
[ 1359.453797] nvmet: adding nsid 1 to subsystem blktests-subsystem-1
[ 1359.492642] nvmet: creating nvm controller 1 for subsystem
blktests-subsystem-1 for NQN
nqn.2014-08.org.nvmexpress:uuid:0f01fb42-9f7f-4856-b0b3-51e60b8de349.
[ 1359.493086] nvme nvme0: creating 48 I/O queues.
[ 1359.500671] nvme nvme0: new ctrl: "blktests-subsystem-1"
[ 1359.556630] nvme nvme0: Removing ctrl: NQN "blktests-subsystem-1"



-- 
Best Regards,
  Yi Zhang