autotest ltp ltplite: issue with chmod06 test pattern

[CUXIDUMDUM]

Hi Ruda/Martin,

I am using ltp(ltplite) test from autotest.

After the ltp tarball is unpacked and compiled,

Existing lines:

grep chmod06 ./bin/runtest/ltplite chmod06 cp -p $LTPROOT/testcases/bin/change_owner $TMPDIR;chmod06 fchmod06 cp -p $LTPROOT/testcases/bin/change_owner $TMPDIR;fchmod06 -D DEVICE -T DEVICE_FS_TYPE

Run with existing setup:

/local/0/autotest/tmp/ltp/src/bin/runltp -f ltplite -s chmod06 -q -l /local/0/autotest/results/default/ltp/results/ltp.log -C /local/0/autotest/results/default/ltp/debug/failcmdfile -d /local/0/autotest/tmp/ltp/src -S /local/0/autotest/tmp/site_tests/ltp/skipfile Checking for required user/group ids

'nobody' user id and group found. 'bin' user id and group found. 'daemon' user id and group found. Users group found. Sys group found. Required users/groups exist. INFO: Test start time: Fri Jul 11 12:16:44 BST 2014 COMMAND: /local/0/autotest/tmp/ltp/src/bin/bin/ltp-pan -q -e -S -a 56810 -n 56810 -f /local/0/autotest/tmp/ltp/src/ltp-BFu9sHEnms/alltests -l /local/0/autotest/results/default/ltp/results/ltp.log -C /local/0/autotest/results/default/ltp/debug/failcmdfile INFO: Restricted to chmod06 LOG File: /local/0/autotest/results/default/ltp/results/ltp.log FAILED COMMAND File: /local/0/autotest/results/default/ltp/debug/failcmdfile Running tests....... chmod06 1 TBROK : you must specify the device used for mounting with -D option chmod06 2 TBROK : Remaining cases broken fchmod06 0 TINFO : Formatting /dev/loop0 with ext2 extra opts='' mke2fs 1.41.12 (17-May-2010) fchmod06 1 TPASS : fchmod: test EPERM success: TEST_ERRNO=EPERM(1): Operation not permitted fchmod06 2 TPASS : fchmod: test EBADF success: TEST_ERRNO=EBADF(9): Bad file descriptor fchmod06 3 TPASS : fchmod: test EROFS success: TEST_ERRNO=EROFS(30): Read-only file system INFO: ltp-pan reported some tests FAIL LTP Version: 20140115

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After updating the ltplite command file with (-D DEVICE -T DEVICE_FS_TYPE)

grep chmod06 ./bin/runtest/ltplite
chmod06 cp -p $LTPROOT/testcases/bin/change_owner $TMPDIR;chmod06 -D DEVICE -T DEVICE_FS_TYPE fchmod06 cp -p $LTPROOT/testcases/bin/change_owner $TMPDIR;fchmod06 -D DEVICE -T DEVICE_FS_TYPE

Running with updated command file:

/local/0/autotest/tmp/ltp/src/bin/runltp -f ltplite -s chmod06 -q -l /local/0/autotest/results/default/ltp/results/ltp.log -C /local/0/autotest/results/default/ltp/debug/failcmdfile -d /local/0/autotest/tmp/ltp/src -S /local/0/autotest/tmp/site_tests/ltp/skipfile Checking for required user/group ids

'nobody' user id and group found. 'bin' user id and group found. 'daemon' user id and group found. Users group found. Sys group found. Required users/groups exist. INFO: Test start time: Fri Jul 11 12:17:05 BST 2014 COMMAND: /local/0/autotest/tmp/ltp/src/bin/bin/ltp-pan -q -e -S -a 57415 -n 57415 -f /local/0/autotest/tmp/ltp/src/ltp-UP7DUHGHNZ/alltests -l /local/0/autotest/results/default/ltp/results/ltp.log -C /local/0/autotest/results/default/ltp/debug/failcmdfile INFO: Restricted to chmod06 LOG File: /local/0/autotest/results/default/ltp/results/ltp.log FAILED COMMAND File: /local/0/autotest/results/default/ltp/debug/failcmdfile Running tests....... chmod06 0 TINFO : Formatting /dev/loop0 with ext2 extra opts='' mke2fs 1.41.12 (17-May-2010) chmod06 1 TPASS : chmod failed as expected: TEST_ERRNO=EPERM(1): Operation not permitted chmod06 2 TPASS : chmod failed as expected: TEST_ERRNO=EACCES(13): Permission denied chmod06 3 TPASS : chmod failed as expected: TEST_ERRNO=EFAULT(14): Bad address chmod06 4 TPASS : chmod failed as expected: TEST_ERRNO=EFAULT(14): Bad address chmod06 5 TPASS : chmod failed as expected: TEST_ERRNO=EFAULT(14): Bad address chmod06 6 TPASS : chmod failed as expected: TEST_ERRNO=ENAMETOOLONG(36): File name too long chmod06 7 TPASS : chmod failed as expected: TEST_ERRNO=ENOENT(2): No such file or directory chmod06 8 TPASS : chmod failed as expected: TEST_ERRNO=ENOTDIR(20): Not a directory chmod06 9 TPASS : chmod failed as expected: TEST_ERRNO=EROFS(30): Read-only file system chmod06 10 TPASS : chmod failed as expected: TEST_ERRNO=ELOOP(40): Too many levels of symbolic links fchmod06 0 TINFO : Formatting /dev/loop0 with ext2 extra opts='' mke2fs 1.41.12 (17-May-2010) fchmod06 1 TPASS : fchmod: test EPERM success: TEST_ERRNO=EPERM(1): Operation not permitted fchmod06 2 TPASS : fchmod: test EBADF success: TEST_ERRNO=EBADF(9): Bad file descriptor fchmod06 3 TPASS : fchmod: test EROFS success: TEST_ERRNO=EROFS(30): Read-only file system INFO: ltp-pan reported all tests PASS LTP Version: 20140115

Do you think this is fine? Can this be merged in the autotest’s ltp test?

[lmr]

@CUXIDUMDUM, this should be fixed in LTP. Then we in autotest could update the tarball to the fixed version. The correct way to handle this would be:

1) Subscribe to the ltp ML (ltp-list@lists.sourceforge.net), if you haven't already 2) Create a patch against latest LTP master 3) Let us know whether the patch was accepted. We can update the version in autotest after they release LTP with your code in.

Cheers!

[CUXIDUMDUM]

Thanks lmr. will do the needful.

[lmr]

@CUXIDUMDUM, what's the status on this one?

[lmr]

Wow, I haven't realized this was open on 2014. I'm guessing this didn't have a follow up. I guess I'll simply update the ltp tarball and call it a day.