Comment # 2 on bug 1233152 from Michiya Hagimoto

after update, reed-only-root-fs package is lock.

zypper se -s read-only-root-fs
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Reading installed packages...

S  | Name                       | Type    | Version                     | Arch 
 | Repository
---+----------------------------+---------+-----------------------------+--------+------------------
il | read-only-root-fs          | package | 1.0+git20240228.d85232a-1.2 |
noarch | (System Packages)
vl | read-only-root-fs          | package | 1.0+git20240228.d85232a-1.3 |
noarch | repo-oss
   | read-only-root-fs-volatile | package | 1.0+git20240228.d85232a-1.3 |
noarch | repo-oss