Hi, 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 Masatake YAMATO From: Masatake YAMATO <yamato@xxxxxxxxxx> Subject: Re: [ANNOUNCE] util-linux v2.38-rc1 Date: Wed, 02 Feb 2022 23:21:06 +0900 (JST) > Hi, > > thank you for testing lsfd. > > Could you tell me what kind of file system for /etc/passwd do you use for testing? > When trying to reproduce the bug, could you applying the following change? > > > diff --git a/tests/ts/lsfd/lsfd-functions.bash b/tests/ts/lsfd/lsfd-functions.bash > index 597e48cf4..a81647ccb 100644 > --- a/tests/ts/lsfd/lsfd-functions.bash > +++ b/tests/ts/lsfd/lsfd-functions.bash > @@ -43,6 +43,13 @@ function lsfd_compare_dev { > # if we use findmnt. > local FINDMNT_MNTID_DEV=$("${FINDMNT}" --raw -n -o ID,MAJ:MIN | grep "^${MNTID}") > echo 'FINDMNT[RUN]:' $? > - [ "${MNTID} ${DEV}" == "${FINDMNT_MNTID_DEV}" ] > - echo 'DEV[STR]:' $? > + if [ "${MNTID} ${DEV}" == "${FINDMNT_MNTID_DEV}" ]; then > + echo 'DEV[STR]:' 0 > + else > + echo 'DEV[STR]:' 1 > + echo 'MNTID:' "${MNTID}" > + echo 'DEV:' "${DEV}" > + echo 'MNTID DEV:' "${MNTID} ${DEV}" > + echo 'FINDMNT_MNTID_DEV:' "${FINDMNT_MNTID_DEV}" > + fi > } > > > Masatake YAMATO > > From: Anatoly Pugachev <matorola@xxxxxxxxx> > Subject: Re: [ANNOUNCE] util-linux v2.38-rc1 > Date: Wed, 2 Feb 2022 12:57:47 +0300 > >> On Tue, Feb 1, 2022 at 11:48 PM Chris Hofstaedtler <zeha@xxxxxxxxxx> wrote: >>> >>> Hello, >>> >>> * Karel Zak <kzak@xxxxxxxxxx> [220131 16:15]: >>> > >>> > The util-linux release v2.38-rc1 is available at >>> > >>> > http://www.kernel.org/pub/linux/utils/util-linux/v2.38/ >>> > >>> > Feedback and bug reports, as always, are welcomed. >>> >>> Thanks. >>> >>> Some lsfd tests appear to fail in a Debian sbuild build environment, >>> in that they differ in the expected/actual values of DEV[STR] (see >>> below). I did not find time to investigate this closer, but thought >>> it would be best to report it sooner than later. >>> >>> Best, >>> Chris >>> >>> ---snip--- >>> >>> 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 >>> ================= 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 2022-01-31 19:12:43.802603811 +0000 >>> +++ /<<PKGBUILDDIR>>/tests/expected/lsfd/mkfds-ro-regular-file 2022-01-31 14:57:47.000000000 +0000 >>> @@ -13,4 +13,4 @@ >>> MNTID[RUN]: 0 >>> DEV[RUN]: 0 >>> FINDMNT[RUN]: 0 >>> -DEV[STR]: 1 >>> +DEV[STR]: 0 >>> ============================================== >> >> Chris, >> >> i had this error on my test system >> >> https://github.com/util-linux/util-linux/issues/1511 >> >> but i can't reliably reproduce it now (on my current kernel 5.17.0-rc2 >> and on debian kernel 5.15.0-3-sparc64-smp ) >> Tested with the following command line (for current git util-linux sources): >> $ for i in {1..100}; do tests/run.sh lsfd; done | grep FAILED >> >> ^^ no failed output >> >> I can reopen the issue above, so we could try to reproduce it. >> >
