Bug 26354

Summary:	rpm unpacking fails on f2fs and nilfs2
Product:	Mageia	Reporter:	Thierry Vignaud <thierry.vignaud>
Component:	RPM Packages	Assignee:	Thomas Backlund <tmb>
Status:	RESOLVED FIXED	QA Contact:
Severity:	normal
Priority:	Normal	CC:	pterjan
Version:	Cauldron
Target Milestone:	---
Hardware:	All
OS:	Linux
Whiteboard:
Source RPM:	kernel-5.5.9-1.mga8.src.rpm	CVE:
Status comment:
Attachments:	report.bug for the F2FS case report.bug for the NILFS2 case

Description Thierry Vignaud 2020-03-17 16:56:10 CET

Description of problem:
While trying to do some install over nilfs & f2fs (the later not being "upstreamed" in drakx yet), I see package installation fails with:
"cap_set_file failed - Resource temporarily unavailable"
and:
"cpio: symlink failed - Resource temporarily unavailable"

It always fails when using / formatted as nilfs or f2fs.
It always succeeds when using / formatted as ext4.

Examples:

unpacking of archive failed on file /usr/bin/newgidmap;5e70d81f: cpio: cap_set_file failed - Resource temporarily unavailable

unpacking of archive failed on file /usr/lib/.build-id/66/d50621a56de287196eaf685be6af995d43fe8c;5e70d81f: cpio: symlink failed - Resource temporarily unavailable

I wonder if we shouldn't set:
CONFIG_F2FS_FS_SECURITY=y
(but that wouldn't fix nilfs2)

And maybe "FS_DAX_PMD" (which needs CONFIG_ZONE_DEVICE=y) but I've no clue there

Thierry Vignaud 2020-03-17 16:58:16 CET

CC: (none) => pterjan

Comment 1 Thierry Vignaud 2020-03-17 16:58:44 CET

Created attachment 11552 [details]
report.bug for the F2FS case

Comment 2 Thierry Vignaud 2020-03-17 17:00:36 CET

Created attachment 11553 [details]
report.bug for the NILFS2 case

Comment 3 Thomas Backlund 2020-03-17 20:45:10 CET

Yeah, F2FS_FS_SECURITY should fix F2FS

but nilfs2 does not support extended atributes yet, so I think you will have to ignore that one for now...

Comment 4 Thomas Backlund 2020-03-17 21:17:22 CET

ZONE_DEVICE & co enabled, including FS_DAX_PMD

Comment 5 Thierry Vignaud 2020-03-18 08:56:45 CET

BTW I confirm that F2FS_FS_SECURITY fixes f2fs.
But not nilfs2 obviously.
That's the only change I did yesterday, I didn't experimented with other changes for nilfs2.
I'll wait for your next kernel.

Comment 6 Thierry Vignaud 2020-03-18 09:44:55 CET

I'll close that one then

Resolution: (none) => FIXED
Status: NEW => RESOLVED