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IDProjectCategoryView StatusLast Update
0001357channel: kernel/el8kernel-ltpublic2023-06-07 20:42
Reporternajose Assigned Totoracat  
PriorityhighSeveritymajorReproducibilityalways
Status resolvedResolutionfixed 
Summary0001357: BTRFS support not present after upgrading kernel-lt from 5.4.244 to 5.4.245
DescriptionWe are currently using kernel-lt (el8) that had btrfs filesystem support. After recently upgrading
kernel-lt from 5.4.244 to 5.4.245 it seems the kernel no longer supports btrfs.

For 5.4.245:
$ grep "BTRFS" /boot/config-5.4.245-1.el8.elrepo.x86_64
# CONFIG_BTRFS_FS is not set

For 5.4.244:
$ grep "BTRFS" /boot/config-5.4.244-1.el8.elrepo.x86_64
CONFIG_BTRFS_FS=m
CONFIG_BTRFS_FS_POSIX_ACL=y
# CONFIG_BTRFS_FS_CHECK_INTEGRITY is not set
# CONFIG_BTRFS_FS_RUN_SANITY_TESTS is not set
# CONFIG_BTRFS_DEBUG is not set
# CONFIG_BTRFS_ASSERT is not set
# CONFIG_BTRFS_FS_REF_VERIFY is not set

We have currently downgraded our kernel version to 5.4.244 and pinned it for now.
Enabling support for btrfs back for kernel-lt would help us a lot.
Steps To Reproduce1. Install el8/kernel-lt 5.4.245.
2. Trying to mount a btrfs filesystem will error with "unknown filesystem type 'btrfs'".
3. Output of `grep "BTRFS" /boot/config-5.4.245-1.el8.elrepo.x86_64` should suggest btrfs support is not enabled.
TagsNo tags attached.

Activities

toracat

2023-06-07 11:00

administrator   ~0009218

We confirm the issue. WIll re-publish the packages soon.

toracat

2023-06-07 14:14

administrator   ~0009219

An updated kernel-lt package set version 5.4.245-1.1.el8.elrepo has been released and is now syncing to our mirrors.

toracat

2023-06-07 20:42

administrator   ~0009221

Closing as 'resolved'.

Issue History

Date Modified Username Field Change
2023-06-07 09:09 najose New Issue
2023-06-07 09:09 najose Status new => assigned
2023-06-07 09:09 najose Assigned To => burakkucat
2023-06-07 11:00 toracat Assigned To burakkucat => toracat
2023-06-07 11:00 toracat Note Added: 0009218
2023-06-07 14:14 toracat Note Added: 0009219
2023-06-07 20:42 toracat Status assigned => resolved
2023-06-07 20:42 toracat Resolution open => fixed
2023-06-07 20:42 toracat Note Added: 0009221