Scheduler fails confirm resize of instances when there is enough space to complete resize

[Dafna Ron]

I configured preallocation on my setup and launched 10 instances.
8 of the 10 instances have enough space to resize
I started to resize all instances 1 at a time but did not confirm the resize
when I got to the 8th instance the scheduler would not allow resize due to disk space.
when I tried confirming resize of the instances with VERIFY_RESIZE status we fail on not enough disk space on all of them.

[root@orange-vdsf instances(keystone_admin)]# nova list
+--------------------------------------+--------------------------------------------+---------------+------------+-------------+---------------------------+
| ID | Name | Status | Task State | Power State | Networks |
+--------------------------------------+--------------------------------------------+---------------+------------+-------------+---------------------------+
| 1a98eefe-ba41-49b7-931a-ebe54796e343 | dafna-1a98eefe-ba41-49b7-931a-ebe54796e343 | ERROR | - | Running | novanetwork=192.168.32.21 |
| 1e237fb7-6787-4362-8ae3-e9668cdd3b50 | dafna-1e237fb7-6787-4362-8ae3-e9668cdd3b50 | ACTIVE | - | Running | novanetwork=192.168.32.13 |
| 5f046400-7a8f-4a66-a1b2-5ac87f442e06 | dafna-5f046400-7a8f-4a66-a1b2-5ac87f442e06 | ERROR | - | Running | novanetwork=192.168.32.3 |
| 5f87fd7e-4f85-4c41-ab12-3bf680160281 | dafna-5f87fd7e-4f85-4c41-ab12-3bf680160281 | ERROR | - | Running | novanetwork=192.168.32.15 |
| 608eef43-c9ac-48e0-8482-e9275c123268 | dafna-608eef43-c9ac-48e0-8482-e9275c123268 | ERROR | - | Running | novanetwork=192.168.32.6 |
| 7610109e-b631-40a5-9fa0-1bf150560503 | dafna-7610109e-b631-40a5-9fa0-1bf150560503 | ERROR | - | Running | novanetwork=192.168.32.2 |
| 7dfc892f-65ef-4e5b-b9bf-35d74a37bb27 | dafna-7dfc892f-65ef-4e5b-b9bf-35d74a37bb27 | ERROR | - | Running | novanetwork=192.168.32.22 |
| a4aefac9-feb8-40d7-9228-1df6a02d9e13 | dafna-a4aefac9-feb8-40d7-9228-1df6a02d9e13 | VERIFY_RESIZE | - | Running | novanetwork=192.168.32.18 |
| ac4fb242-3fa4-4424-9410-4de61d260e0a | dafna-ac4fb242-3fa4-4424-9410-4de61d260e0a | ERROR | - | Running | novanetwork=192.168.32.12 |
| d1e28a92-3ba2-402e-a798-ff8ff9a6bd98 | dafna-d1e28a92-3ba2-402e-a798-ff8ff9a6bd98 | ERROR | - | Running | novanetwork=192.168.32.14 |
+--------------------------------------+--------------------------------------------+---------------+------------+-------------+---------------------------+
[root@orange-vdsf instances(keystone_admin)]# nova list --host orange-vdsf.qa.lab.tlv.redhat.com
+--------------------------------------+--------------------------------------------+--------+------------+-------------+---------------------------+

[root@orange-vdsf instances(keystone_admin)]# egrep d1e28a92-3ba2-402e-a798-ff8ff9a6bd98 /var/log/nova/*
/var/log/nova/nova-api.log:2014-05-16 17:38:45.092 15231 INFO nova.osapi_compute.wsgi.server [req-fe2167ee-705a-4563-a120-ddbd1abfc968 c9062d562d9f41e4a1fdce36a4f176f6 4ad766166539403189f2caca1ba306aa] 10.35.160.73 "GET /v2/4ad766166539403189f2caca1ba306aa/servers/d1e28a92-3ba2-402e-a798-ff8ff9a6bd98 HTTP/1.1" status: 200 len: 1923 time: 0.3389881
/var/log/nova/nova-api.log:2014-05-16 17:38:48.288 15231 INFO nova.osapi_compute.wsgi.server [req-3e8587c1-607f-436c-b351-b1c29576b815 c9062d562d9f41e4a1fdce36a4f176f6 4ad766166539403189f2caca1ba306aa] 10.35.160.73 "GET /v2/4ad766166539403189f2caca1ba306aa/servers/d1e28a92-3ba2-402e-a798-ff8ff9a6bd98 HTTP/1.1" status: 200 len: 1923 time: 0.3205199
/var/log/nova/nova-api.log:2014-05-16 17:38:51.077 15231 INFO nova.osapi_compute.wsgi.server [req-6901a68e-cb70-40a0-bf34-5efbaef492df c9062d562d9f41e4a1fdce36a4f176f6 4ad766166539403189f2caca1ba306aa] 10.35.160.73 "GET /v2/4ad766166539403189f2caca1ba306aa/servers/d1e28a92-3ba2-402e-a798-ff8ff9a6bd98 HTTP/1.1" status: 200 len: 1940 time: 0.4703982
/var/log/nova/nova-api.log:2014-05-16 17:40:18.526 15231 INFO nova.osapi_compute.wsgi.server [req-5828f84c-959d-45bd-8d39-226f321b11b2 c9062d562d9f41e4a1fdce36a4f176f6 4ad766166539403189f2caca1ba306aa] 10.35.160.73 "GET /v2/4ad766166539403189f2caca1ba306aa/servers/d1e28a92-3ba2-402e-a798-ff8ff9a6bd98 HTTP/1.1" status: 200 len: 1940 time: 0.0601959
/var/log/nova/nova-api.log:2014-05-16 17:40:22.696 15231 INFO nova.osapi_compute.wsgi.server [req-4d10f49f-23c5-47cc-beb4-82a11070c794 c9062d562d9f41e4a1fdce36a4f176f6 4ad766166539403189f2caca1ba306aa] 10.35.160.73 "GET /v2/4ad766166539403189f2caca1ba306aa/servers/d1e28a92-3ba2-402e-a798-ff8ff9a6bd98 HTTP/1.1" status: 200 len: 1940 time: 0.0649240
/var/log/nova/nova-api.log:2014-05-16 17:40:22.972 15231 INFO nova.osapi_compute.wsgi.server [req-5007a7d1-e7c5-41cc-b660-a638d25367cf c9062d562d9f41e4a1fdce36a4f176f6 4ad766166539403189f2caca1ba306aa] 10.35.160.73 "POST /v2/4ad766166539403189f2caca1ba306aa/servers/d1e28a92-3ba2-402e-a798-ff8ff9a6bd98/action HTTP/1.1" status: 202 len: 185 time: 0.2568388
/var/log/nova/nova-api.log:2014-05-16 17:40:26.715 15231 INFO nova.osapi_compute.wsgi.server [req-9074bf34-edf8-4331-b26d-b50967d778de c9062d562d9f41e4a1fdce36a4f176f6 4ad766166539403189f2caca1ba306aa] 10.35.160.73 "GET /v2/4ad766166539403189f2caca1ba306aa/servers/d1e28a92-3ba2-402e-a798-ff8ff9a6bd98 HTTP/1.1" status: 200 len: 1954 time: 0.4957981
/var/log/nova/nova-api.log:2014-05-16 17:40:39.094 15231 INFO nova.osapi_compute.wsgi.server [req-d3c75e98-1a32-4522-85ee-6ea03cb0817a c9062d562d9f41e4a1fdce36a4f176f6 4ad766166539403189f2caca1ba306aa] 10.35.160.73 "GET /v2/4ad766166539403189f2caca1ba306aa/servers/d1e28a92-3ba2-402e-a798-ff8ff9a6bd98 HTTP/1.1" status: 200 len: 2021 time: 0.0873950
/var/log/nova/nova-compute.log:2014-05-16 17:38:41.835 15163 AUDIT nova.compute.manager [req-53250d81-dde6-44a9-9419-fe313fd8ec2e c9062d562d9f41e4a1fdce36a4f176f6 4ad766166539403189f2caca1ba306aa] [instance: d1e28a92-3ba2-402e-a798-ff8ff9a6bd98] Starting instance...
/var/log/nova/nova-compute.log:2014-05-16 17:38:41.994 15163 AUDIT nova.compute.claims [req-53250d81-dde6-44a9-9419-fe313fd8ec2e c9062d562d9f41e4a1fdce36a4f176f6 4ad766166539403189f2caca1ba306aa] [instance: d1e28a92-3ba2-402e-a798-ff8ff9a6bd98] Attempting claim: memory 512 MB, disk 1 GB, VCPUs 1
/var/log/nova/nova-compute.log:2014-05-16 17:38:41.995 15163 AUDIT nova.compute.claims [req-53250d81-dde6-44a9-9419-fe313fd8ec2e c9062d562d9f41e4a1fdce36a4f176f6 4ad766166539403189f2caca1ba306aa] [instance: d1e28a92-3ba2-402e-a798-ff8ff9a6bd98] Total memory: 15888 MB, used: 4096.00 MB
/var/log/nova/nova-compute.log:2014-05-16 17:38:41.995 15163 AUDIT nova.compute.claims [req-53250d81-dde6-44a9-9419-fe313fd8ec2e c9062d562d9f41e4a1fdce36a4f176f6 4ad766166539403189f2caca1ba306aa] [instance: d1e28a92-3ba2-402e-a798-ff8ff9a6bd98] memory limit not specified, defaulting to unlimited
/var/log/nova/nova-compute.log:2014-05-16 17:38:41.995 15163 AUDIT nova.compute.claims [req-53250d81-dde6-44a9-9419-fe313fd8ec2e c9062d562d9f41e4a1fdce36a4f176f6 4ad766166539403189f2caca1ba306aa] [instance: d1e28a92-3ba2-402e-a798-ff8ff9a6bd98] Total disk: 59 GB, used: 34.00 GB
/var/log/nova/nova-compute.log:2014-05-16 17:38:41.995 15163 AUDIT nova.compute.claims [req-53250d81-dde6-44a9-9419-fe313fd8ec2e c9062d562d9f41e4a1fdce36a4f176f6 4ad766166539403189f2caca1ba306aa] [instance: d1e28a92-3ba2-402e-a798-ff8ff9a6bd98] disk limit not specified, defaulting to unlimited
/var/log/nova/nova-compute.log:2014-05-16 17:38:41.995 15163 AUDIT nova.compute.claims [req-53250d81-dde6-44a9-9419-fe313fd8ec2e c9062d562d9f41e4a1fdce36a4f176f6 4ad766166539403189f2caca1ba306aa] [instance: d1e28a92-3ba2-402e-a798-ff8ff9a6bd98] Total CPUs: 4 VCPUs, used: 7.00 VCPUs
/var/log/nova/nova-compute.log:2014-05-16 17:38:41.996 15163 AUDIT nova.compute.claims [req-53250d81-dde6-44a9-9419-fe313fd8ec2e c9062d562d9f41e4a1fdce36a4f176f6 4ad766166539403189f2caca1ba306aa] [instance: d1e28a92-3ba2-402e-a798-ff8ff9a6bd98] CPUs limit not specified, defaulting to unlimited
/var/log/nova/nova-compute.log:2014-05-16 17:38:41.996 15163 AUDIT nova.compute.claims [req-53250d81-dde6-44a9-9419-fe313fd8ec2e c9062d562d9f41e4a1fdce36a4f176f6 4ad766166539403189f2caca1ba306aa] [instance: d1e28a92-3ba2-402e-a798-ff8ff9a6bd98] Claim successful
/var/log/nova/nova-compute.log:2014-05-16 17:38:43.804 15163 INFO nova.virt.libvirt.driver [req-53250d81-dde6-44a9-9419-fe313fd8ec2e c9062d562d9f41e4a1fdce36a4f176f6 4ad766166539403189f2caca1ba306aa] [instance: d1e28a92-3ba2-402e-a798-ff8ff9a6bd98] Creating image
/var/log/nova/nova-compute.log:2014-05-16 17:38:46.286 15163 INFO nova.virt.libvirt.firewall [req-53250d81-dde6-44a9-9419-fe313fd8ec2e c9062d562d9f41e4a1fdce36a4f176f6 4ad766166539403189f2caca1ba306aa] [instance: d1e28a92-3ba2-402e-a798-ff8ff9a6bd98] Called setup_basic_filtering in nwfilter
/var/log/nova/nova-compute.log:2014-05-16 17:38:46.286 15163 INFO nova.virt.libvirt.firewall [req-53250d81-dde6-44a9-9419-fe313fd8ec2e c9062d562d9f41e4a1fdce36a4f176f6 4ad766166539403189f2caca1ba306aa] [instance: d1e28a92-3ba2-402e-a798-ff8ff9a6bd98] Ensuring static filters
/var/log/nova/nova-compute.log:2014-05-16 17:38:48.534 15163 INFO nova.virt.libvirt.driver [-] [instance: d1e28a92-3ba2-402e-a798-ff8ff9a6bd98] Instance spawned successfully.
/var/log/nova/nova-compute.log:2014-05-16 17:40:23.086 15163 AUDIT nova.compute.claims [req-5007a7d1-e7c5-41cc-b660-a638d25367cf c9062d562d9f41e4a1fdce36a4f176f6 4ad766166539403189f2caca1ba306aa] [instance: d1e28a92-3ba2-402e-a798-ff8ff9a6bd98] Attempting claim: memory 512 MB, disk 10 GB, VCPUs 1
/var/log/nova/nova-compute.log:2014-05-16 17:40:23.087 15163 AUDIT nova.compute.claims [req-5007a7d1-e7c5-41cc-b660-a638d25367cf c9062d562d9f41e4a1fdce36a4f176f6 4ad766166539403189f2caca1ba306aa] [instance: d1e28a92-3ba2-402e-a798-ff8ff9a6bd98] Total memory: 15888 MB, used: 5120.00 MB
/var/log/nova/nova-compute.log:2014-05-16 17:40:23.087 15163 AUDIT nova.compute.claims [req-5007a7d1-e7c5-41cc-b660-a638d25367cf c9062d562d9f41e4a1fdce36a4f176f6 4ad766166539403189f2caca1ba306aa] [instance: d1e28a92-3ba2-402e-a798-ff8ff9a6bd98] memory limit not specified, defaulting to unlimited
/var/log/nova/nova-compute.log:2014-05-16 17:40:23.087 15163 AUDIT nova.compute.claims [req-5007a7d1-e7c5-41cc-b660-a638d25367cf c9062d562d9f41e4a1fdce36a4f176f6 4ad766166539403189f2caca1ba306aa] [instance: d1e28a92-3ba2-402e-a798-ff8ff9a6bd98] Total disk: 59 GB, used: 45.00 GB
/var/log/nova/nova-compute.log:2014-05-16 17:40:23.087 15163 AUDIT nova.compute.claims [req-5007a7d1-e7c5-41cc-b660-a638d25367cf c9062d562d9f41e4a1fdce36a4f176f6 4ad766166539403189f2caca1ba306aa] [instance: d1e28a92-3ba2-402e-a798-ff8ff9a6bd98] disk limit not specified, defaulting to unlimited
/var/log/nova/nova-compute.log:2014-05-16 17:40:23.087 15163 AUDIT nova.compute.claims [req-5007a7d1-e7c5-41cc-b660-a638d25367cf c9062d562d9f41e4a1fdce36a4f176f6 4ad766166539403189f2caca1ba306aa] [instance: d1e28a92-3ba2-402e-a798-ff8ff9a6bd98] Total CPUs: 4 VCPUs, used: 9.00 VCPUs
/var/log/nova/nova-compute.log:2014-05-16 17:40:23.088 15163 AUDIT nova.compute.claims [req-5007a7d1-e7c5-41cc-b660-a638d25367cf c9062d562d9f41e4a1fdce36a4f176f6 4ad766166539403189f2caca1ba306aa] [instance: d1e28a92-3ba2-402e-a798-ff8ff9a6bd98] CPUs limit not specified, defaulting to unlimited
/var/log/nova/nova-compute.log:2014-05-16 17:40:23.088 15163 AUDIT nova.compute.claims [req-5007a7d1-e7c5-41cc-b660-a638d25367cf c9062d562d9f41e4a1fdce36a4f176f6 4ad766166539403189f2caca1ba306aa] [instance: d1e28a92-3ba2-402e-a798-ff8ff9a6bd98] Claim successful
/var/log/nova/nova-compute.log:2014-05-16 17:40:23.105 15163 AUDIT nova.compute.resource_tracker [req-5007a7d1-e7c5-41cc-b660-a638d25367cf c9062d562d9f41e4a1fdce36a4f176f6 4ad766166539403189f2caca1ba306aa] Updating from migration d1e28a92-3ba2-402e-a798-ff8ff9a6bd98
/var/log/nova/nova-compute.log:2014-05-16 17:40:23.139 15163 AUDIT nova.compute.manager [req-5007a7d1-e7c5-41cc-b660-a638d25367cf c9062d562d9f41e4a1fdce36a4f176f6 4ad766166539403189f2caca1ba306aa] [instance: d1e28a92-3ba2-402e-a798-ff8ff9a6bd98] Migrating
/var/log/nova/nova-compute.log:2014-05-16 17:40:23.784 15163 INFO nova.virt.libvirt.driver [-] [instance: d1e28a92-3ba2-402e-a798-ff8ff9a6bd98] Instance destroyed successfully.
/var/log/nova/nova-compute.log:2014-05-16 17:40:39.600 15163 INFO nova.virt.libvirt.driver [req-5007a7d1-e7c5-41cc-b660-a638d25367cf c9062d562d9f41e4a1fdce36a4f176f6 4ad766166539403189f2caca1ba306aa] [instance: d1e28a92-3ba2-402e-a798-ff8ff9a6bd98] Creating image
/var/log/nova/nova-compute.log:2014-05-16 17:40:39.652 15163 ERROR nova.compute.manager [req-5007a7d1-e7c5-41cc-b660-a638d25367cf c9062d562d9f41e4a1fdce36a4f176f6 4ad766166539403189f2caca1ba306aa] [instance: d1e28a92-3ba2-402e-a798-ff8ff9a6bd98] Setting instance vm_state to ERROR
/var/log/nova/nova-compute.log:2014-05-16 17:40:39.652 15163 TRACE nova.compute.manager [instance: d1e28a92-3ba2-402e-a798-ff8ff9a6bd98] Traceback (most recent call last):
/var/log/nova/nova-compute.log:2014-05-16 17:40:39.652 15163 TRACE nova.compute.manager [instance: d1e28a92-3ba2-402e-a798-ff8ff9a6bd98] File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 3559, in finish_resize
/var/log/nova/nova-compute.log:2014-05-16 17:40:39.652 15163 TRACE nova.compute.manager [instance: d1e28a92-3ba2-402e-a798-ff8ff9a6bd98] disk_info, image)
/var/log/nova/nova-compute.log:2014-05-16 17:40:39.652 15163 TRACE nova.compute.manager [instance: d1e28a92-3ba2-402e-a798-ff8ff9a6bd98] File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 3530, in _finish_resize
/var/log/nova/nova-compute.log:2014-05-16 17:40:39.652 15163 TRACE nova.compute.manager [instance: d1e28a92-3ba2-402e-a798-ff8ff9a6bd98] block_device_info, power_on)
/var/log/nova/nova-scheduler.log:2014-05-16 17:38:41.565 15217 INFO nova.scheduler.filter_scheduler [req-53250d81-dde6-44a9-9419-fe313fd8ec2e c9062d562d9f41e4a1fdce36a4f176f6 4ad766166539403189f2caca1ba306aa] Attempting to build 4 instance(s) uuids: [u'7610109e-b631-40a5-9fa0-1bf150560503', u'5f046400-7a8f-4a66-a1b2-5ac87f442e06', u'd1e28a92-3ba2-402e-a798-ff8ff9a6bd98', u'1e237fb7-6787-4362-8ae3-e9668cdd3b50']
/var/log/nova/nova-scheduler.log:2014-05-16 17:38:41.704 15217 INFO nova.scheduler.filter_scheduler [req-53250d81-dde6-44a9-9419-fe313fd8ec2e c9062d562d9f41e4a1fdce36a4f176f6 4ad766166539403189f2caca1ba306aa] Choosing host WeighedHost [host: orange-vdsf.qa.lab.tlv.redhat.com, weight: 1.0] for instance d1e28a92-3ba2-402e-a798-ff8ff9a6bd98
egrep: /var/log/nova/tmp: Is a directory
[root@orange-vdsf instances(keystone_admin)]#

[ravali (ravali-kandula)]

In juno version of openstack the instance is going to available state after the resize process failed for the instance.The resize process is getting confirmed for the previous instances.Can you please try this in the juno version?

[Pushkar Umaranikar (pushkar-umaranikar)]

Preallocation configuration setup means we are talking about "preallocate_images" option in nova.conf. And for the given scenario, its value is "space". Please let me know if you have configured anything other that.

[Dafna Ron (dron-3)]

This setup was a testing setup.
I did not have any other configuration for a raw image aside from the libvirt conf.

[Prasanth (panbalag)]

Looks like Create/Resize instances with preallocate_images configured to 'space' works with Liberty release. Please find detailed output below. Since the issue is not seen with the latest release, I would recommend closing this bug.

**********
nova.conf
**********

[stack@server-01 devstack]$ cat /etc/nova/nova.conf | grep preallocate
preallocate_images = space
[stack@server-01 devstack]$

*******************
CONSOLE OUTPUT
*******************

[stack@server-01 devstack]$ nova list
+--------------------------------------+------+--------+------------+-------------+-------------------+
| ID | Name | Status | Task State | Power State | Networks |
+--------------------------------------+------+--------+------------+-------------+-------------------+
| 69b98e2c-3d74-4001-aec1-8c24381807e5 | vm1 | ACTIVE | - | Running | private=X.X.X.2 |
| 1cc443e5-af31-4fcb-8a10-32b7ca8460ee | vm10 | ACTIVE | - | Running | private=X.X.X.11 |
| d2f4ae1e-cf3a-4946-926a-2e66ca43bcaf | vm2 | ACTIVE | - | Running | private=X.X.X.3 |
| 8e701cec-c30e-4fc6-876c-a3f61707d26c | vm3 | ACTIVE | - | Running | private=X.X.X.4 |
| 51901ebd-d32e-4c09-ab0d-782c4a44bfdf | vm4 | ACTIVE | - | Running | private=X.X.X.5 |
| 63bf9c95-50a7-4a20-914a-16b4918e24d0 | vm5 | ACTIVE | - | Running | private=X.X.X.6 |
| 2dc699e0-fab7-4f62-9d38-7906359d394e | vm6 | ACTIVE | - | Running | private=X.X.X.7 |
| 7e5237b6-529c-4af4-9c1c-78acea7d6cd2 | vm7 | ACTIVE | - | Running | private=X.X.X.8 |
| f855698f-6cf7-4086-aaef-cce715d307dd | vm8 | ACTIVE | - | Running | private=X.X.X.9 |
| deef82b1-3c07-4958-80b8-e943cc68e9a0 | vm9 | ACTIVE | - | Running | private=X.X.X.10 |
+--------------------------------------+------+--------+------------+-------------+-------------------+
[stack@server-01 devstack]$

[stack@server-01 devstack]$ nova resize vm1 2
[stack@server-01 devstack]$ nova resize vm2 2
[stack@server-01 devstack]$ nova resize vm3 2
[stack@server-01 devstack]$ nova resize vm4 2
[stack@server-01 devstack]$ nova resize vm5 2
[stack@server-01 devstack]$ nova resize vm6 2
[stack@server-01 devstack]$ nova resize vm7 2
[stack@server-01 devstack]$ nova resize vm8 2
[stack@server-01 devstack]$ nova resize vm9 2
[stack@server-01 devstack]$ nova resize vm10 2
[stack@server-01 devstack]$ nova list
+--------------------------------------+------+--------+------------------+-------------+-------------------+
| ID | Name | Status | Task State | Power State | Networks |
+--------------------------------------+------+--------+------------------+-------------+-------------------+
| 69b98e2c-3d74-4001-aec1-8c24381807e5 | vm1 | RESIZE | resize_finish | Running | private=X.X.X.2 |
| 1cc443e5-af31-4fcb-8a10-32b7ca8460ee | vm10 | RESIZE | resize_migrating | Running | private=X.X.X.11 |
| d2f4ae1e-cf3a-4946-926a-2e66ca43bcaf | vm2 | RESIZE | resize_finish | Running | private=X.X.X.3 |
| 8e701cec-c30e-4fc6-876c-a3f61707d26c | vm3 | RESIZE | resize_finish | Ru...

[Pushkar Umaranikar (pushkar-umaranikar)]

I tried resizing of instances with preallocation strategy for nano and micro flavors and tried same for few instances of tiny flavor.
I could not reproduce bug.
At the same time, I am not able to check with other flavors due to hardware resources restriction I have. But I don't think we need API change here, as it is not reproducible with basic flavors. I think we can close this bug. Please feel free to reopen if required.