Bug 2453113 - nfsdctl: Error: Input/output error when starting nfsdctl threads with NO listeners
Summary: nfsdctl: Error: Input/output error when starting nfsdctl threads with NO list...
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Fedora
Classification: Fedora
Component: nfs-utils
Version: 44
Hardware: Unspecified
OS: Linux
unspecified
medium
Target Milestone: ---
Assignee: Steve Dickson
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-03-30 17:26 UTC by Steve Dickson
Modified: 2026-04-25 01:29 UTC (History)
2 users (show)

Fixed In Version: nfs-utils-2.8.7-1.fc43 nfs-utils-2.8.7-1.fc42 nfs-utils-2.8.7-1.fc44
Clone Of:
Environment:
Last Closed: 2026-04-01 00:57:32 UTC
Type: ---
Embargoed:


Attachments (Terms of Use)

Description Steve Dickson 2026-03-30 17:26:00 UTC
nfsdctl can not be cannot distinguish between when tcp=n was specified and no listeners are created so no server threads should be started V.S. this case where no configuration was given (for listeners) and threads parameter is being used (but no listeners exist).

Reproducible: Always

Steps to Reproduce:
1.systemctl restart nfs-server
2.systemctl stop nfs-server
3.nfsdctl threads 16
nfsdctl: Error: Input/output error

Comment 1 Fedora Update System 2026-03-30 18:55:46 UTC
FEDORA-2026-34a213b58e (nfs-utils-2.8.7-1.fc42) has been submitted as an update to Fedora 42.
https://bodhi.fedoraproject.org/updates/FEDORA-2026-34a213b58e

Comment 2 Fedora Update System 2026-03-30 18:55:47 UTC
FEDORA-2026-c8adad22b3 (nfs-utils-2.8.7-1.fc44) has been submitted as an update to Fedora 44.
https://bodhi.fedoraproject.org/updates/FEDORA-2026-c8adad22b3

Comment 3 Fedora Update System 2026-03-30 18:55:48 UTC
FEDORA-2026-5dc3702761 (nfs-utils-2.8.7-1.fc43) has been submitted as an update to Fedora 43.
https://bodhi.fedoraproject.org/updates/FEDORA-2026-5dc3702761

Comment 4 Fedora Update System 2026-03-31 01:41:46 UTC
FEDORA-2026-34a213b58e has been pushed to the Fedora 42 testing repository.
Soon you'll be able to install the update with the following command:
`sudo dnf upgrade --enablerepo=updates-testing --refresh --advisory=FEDORA-2026-34a213b58e`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2026-34a213b58e

See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates.

Comment 5 Fedora Update System 2026-03-31 01:57:17 UTC
FEDORA-2026-c8adad22b3 has been pushed to the Fedora 44 testing repository.
Soon you'll be able to install the update with the following command:
`sudo dnf upgrade --enablerepo=updates-testing --refresh --advisory=FEDORA-2026-c8adad22b3`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2026-c8adad22b3

See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates.

Comment 6 Fedora Update System 2026-03-31 02:20:37 UTC
FEDORA-2026-5dc3702761 has been pushed to the Fedora 43 testing repository.
Soon you'll be able to install the update with the following command:
`sudo dnf upgrade --enablerepo=updates-testing --refresh --advisory=FEDORA-2026-5dc3702761`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2026-5dc3702761

See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates.

Comment 7 Fedora Update System 2026-04-01 00:57:32 UTC
FEDORA-2026-5dc3702761 (nfs-utils-2.8.7-1.fc43) has been pushed to the Fedora 43 stable repository.
If problem still persists, please make note of it in this bug report.

Comment 8 Fedora Update System 2026-04-03 17:03:52 UTC
FEDORA-2026-34a213b58e (nfs-utils-2.8.7-1.fc42) has been pushed to the Fedora 42 stable repository.
If problem still persists, please make note of it in this bug report.

Comment 9 Fedora Update System 2026-04-25 01:29:31 UTC
FEDORA-2026-c8adad22b3 (nfs-utils-2.8.7-1.fc44) has been pushed to the Fedora 44 stable repository.
If problem still persists, please make note of it in this bug report.


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