Hello Masatake YAMATO, Thank you for the followup. * Masatake YAMATO <yamato@xxxxxxxxxx> [220204 19:03]: > > Could you tell me what kind of file system for /etc/passwd do you use for testing? sbuild/schroot can use different mechanisms, but in this case / is overlayfs (the underlying fs is ext4): unstable-amd64-sbuild on / type overlay (rw,relatime,...) ls -la /etc/passwd -rw-r--r-- 1 root root 2397 Feb 6 16:41 /etc/passwd stat /etc/passwd File: /etc/passwd Size: 2397 Blocks: 8 IO Block: 4096 regular file Device: 33h/51d Inode: 1311528 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2022-02-06 16:41:26.880589326 +0000 Modify: 2022-02-06 16:41:26.720591039 +0000 Change: 2022-02-06 16:41:26.720591039 +0000 Birth: - mount > As I commented on GitHub, I made a pull request for fixing this issue. > I found a bug in the test case, not in lsfd itself. > > https://github.com/util-linux/util-linux/pull/1595 > https://github.com/util-linux/util-linux/pull/1595/commits/abd93fcecfbb1a1fac7032fac9d2903c5d2d3a38 > > > When trying to reproduce the bug, could you applying the following change? I have applied abd93fcecfbb1a1fac7032fac9d2903c5d2d3a38 alone, which does not help in my case (DEV[STR] is 0 instead of 1). I have also applied #1595 in full in a second build, see output below. Many thanks, Chris script: /<<PKGBUILDDIR>>/tests/ts/lsfd/mkfds-ro-regular-file commands: /<<PKGBUILDDIR>>/ helpers: /<<PKGBUILDDIR>>/ sub dir: /<<PKGBUILDDIR>>/tests/ts/lsfd top dir: /<<PKGBUILDDIR>>/tests self: /<<PKGBUILDDIR>>/tests/ts/lsfd test name: mkfds-ro-regular-file test desc: read-only regular file component: lsfd namespace: lsfd/mkfds-ro-regular-file verbose: yes output: /<<PKGBUILDDIR>>/tests/output/lsfd/mkfds-ro-regular-file error log: /<<PKGBUILDDIR>>/tests/output/lsfd/mkfds-ro-regular-file.err exit code: /<<PKGBUILDDIR>>/tests/output/lsfd/mkfds-ro-regular-file.exit_code valgrind: /<<PKGBUILDDIR>>/tests/output/lsfd/mkfds-ro-regular-file.vgdump expected: /<<PKGBUILDDIR>>/tests/expected/lsfd/mkfds-ro-regular-file{.err} mountpoint: /<<PKGBUILDDIR>>/tests/output/lsfd/mkfds-ro-regular-file-mnt lsfd: read-only regular file ... FAILED (lsfd/mkfds-ro-regular-file) ========= script: /<<PKGBUILDDIR>>/tests/ts/lsfd/mkfds-ro-regular-file ================= ================= OUTPUT ===================== 1 ABC 3 r-- REG /etc/passwd 1 2 COMMAND,ASSOC,MODE,TYPE,NAME,POS: 0 3 PID[RUN]: 0 4 PID[STR]: 0 5 INODE[RUN]: 0 6 INODE[STR]: 0 7 UID[RUN]: 0 8 UID[STR]: 0 9 USER[RUN]: 0 10 USER[STR]: 0 11 SIZE[RUN]: 0 12 SIZE[STR]: 0 13 MNTID[RUN]: 0 14 DEV[RUN]: 0 15 FINDMNT[RUN]: 0 16 DEV[STR]: 1 17 MNTID: 312 18 DEV: 0:50 19 MNTID DEV: 312 0:50 20 FINDMNT_MNTID_DEV: 312 0:48 ================= EXPECTED =================== 1 ABC 3 r-- REG /etc/passwd 1 2 COMMAND,ASSOC,MODE,TYPE,NAME,POS: 0 3 PID[RUN]: 0 4 PID[STR]: 0 5 INODE[RUN]: 0 6 INODE[STR]: 0 7 UID[RUN]: 0 8 UID[STR]: 0 9 USER[RUN]: 0 10 USER[STR]: 0 11 SIZE[RUN]: 0 12 SIZE[STR]: 0 13 MNTID[RUN]: 0 14 DEV[RUN]: 0 15 FINDMNT[RUN]: 0 16 DEV[STR]: 0 ================= O/E diff =================== --- /<<PKGBUILDDIR>>/tests/output/lsfd/mkfds-ro-regular-file 2022-02-06 16:37:28.111146267 +0000 +++ /<<PKGBUILDDIR>>/tests/expected/lsfd/mkfds-ro-regular-file 2022-01-31 14:57:47.000000000 +0000 @@ -13,8 +13,4 @@ MNTID[RUN]: 0 DEV[RUN]: 0 FINDMNT[RUN]: 0 -DEV[STR]: 1 -MNTID: 312 -DEV: 0:50 -MNTID DEV: 312 0:50 -FINDMNT_MNTID_DEV: 312 0:48 +DEV[STR]: 0 ============================================== script: /<<PKGBUILDDIR>>/tests/ts/lsfd/mkfds-rw-character-device commands: /<<PKGBUILDDIR>>/ helpers: /<<PKGBUILDDIR>>/ sub dir: /<<PKGBUILDDIR>>/tests/ts/lsfd top dir: /<<PKGBUILDDIR>>/tests self: /<<PKGBUILDDIR>>/tests/ts/lsfd test name: mkfds-rw-character-device test desc: character device with O_RDWR component: lsfd namespace: lsfd/mkfds-rw-character-device verbose: yes output: /<<PKGBUILDDIR>>/tests/output/lsfd/mkfds-rw-character-device error log: /<<PKGBUILDDIR>>/tests/output/lsfd/mkfds-rw-character-device.err exit code: /<<PKGBUILDDIR>>/tests/output/lsfd/mkfds-rw-character-device.exit_code valgrind: /<<PKGBUILDDIR>>/tests/output/lsfd/mkfds-rw-character-device.vgdump expected: /<<PKGBUILDDIR>>/tests/expected/lsfd/mkfds-rw-character-device{.err} mountpoint: /<<PKGBUILDDIR>>/tests/output/lsfd/mkfds-rw-character-device-mnt lsfd: character device with O_RDWR ... FAILED (lsfd/mkfds-rw-character-device) ========= script: /<<PKGBUILDDIR>>/tests/ts/lsfd/mkfds-rw-character-device ================= ================= OUTPUT ===================== 1 3 rw- CHR /dev/zero mem:5 0 1:5 mem char 1:5 2 ASSOC,MODE,TYPE,NAME,SOURCE,POS,MAJ:MIN,CHRDRV,DEVTYPE,RDEV: 0 3 MNTID[RUN]: 0 4 DEV[RUN]: 0 5 FINDMNT[RUN]: 0 6 DEV[STR]: 1 7 MNTID: 312 8 DEV: 0:50 9 MNTID DEV: 312 0:50 10 FINDMNT_MNTID_DEV: 312 0:48 ================= EXPECTED =================== 1 3 rw- CHR /dev/zero mem:5 0 1:5 mem char 1:5 2 ASSOC,MODE,TYPE,NAME,SOURCE,POS,MAJ:MIN,CHRDRV,DEVTYPE,RDEV: 0 3 MNTID[RUN]: 0 4 DEV[RUN]: 0 5 FINDMNT[RUN]: 0 6 DEV[STR]: 0 ================= O/E diff =================== --- /<<PKGBUILDDIR>>/tests/output/lsfd/mkfds-rw-character-device 2022-02-06 16:37:28.675140230 +0000 +++ /<<PKGBUILDDIR>>/tests/expected/lsfd/mkfds-rw-character-device 2022-01-31 14:57:47.000000000 +0000 @@ -3,8 +3,4 @@ MNTID[RUN]: 0 DEV[RUN]: 0 FINDMNT[RUN]: 0 -DEV[STR]: 1 -MNTID: 312 -DEV: 0:50 -MNTID DEV: 312 0:50 -FINDMNT_MNTID_DEV: 312 0:48 +DEV[STR]: 0 ==============================================
