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MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Content-Language: en-US To: "fstests@vger.kernel.org" , linux-btrfs , linux-xfs@vger.kernel.org From: Qu Wenruo Subject: Golden output mismatch from generic/228, fs independent Autocrypt: addr=quwenruo.btrfs@gmx.com; keydata= xsBNBFnVga8BCACyhFP3ExcTIuB73jDIBA/vSoYcTyysFQzPvez64TUSCv1SgXEByR7fju3o 8RfaWuHCnkkea5luuTZMqfgTXrun2dqNVYDNOV6RIVrc4YuG20yhC1epnV55fJCThqij0MRL 1NxPKXIlEdHvN0Kov3CtWA+R1iNN0RCeVun7rmOrrjBK573aWC5sgP7YsBOLK79H3tmUtz6b 9Imuj0ZyEsa76Xg9PX9Hn2myKj1hfWGS+5og9Va4hrwQC8ipjXik6NKR5GDV+hOZkktU81G5 gkQtGB9jOAYRs86QG/b7PtIlbd3+pppT0gaS+wvwMs8cuNG+Pu6KO1oC4jgdseFLu7NpABEB AAHNIlF1IFdlbnJ1byA8cXV3ZW5ydW8uYnRyZnNAZ214LmNvbT7CwJQEEwEIAD4CGwMFCwkI BwIGFQgJCgsCBBYCAwECHgECF4AWIQQt33LlpaVbqJ2qQuHCPZHzoSX+qAUCZxF1YAUJEP5a sQAKCRDCPZHzoSX+qF+mB/9gXu9C3BV0omDZBDWevJHxpWpOwQ8DxZEbk9b9LcrQlWdhFhyn xi+l5lRziV9ZGyYXp7N35a9t7GQJndMCFUWYoEa+1NCuxDs6bslfrCaGEGG/+wd6oIPb85xo 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This time it's fs independent, and I haven't yet updated fstests itself,= =20 so it looks like some updates in my environment is breaking the test. E.g, generic/228 on ext4 (the same on btrfs) FSTYP -- ext4 PLATFORM -- Linux/aarch64 btrfs-aarch64 6.17.0-rc3-custom+ #132 SMP= =20 PREEMPT_DYNAMIC Mon Sep 1 08:38:46 ACST 2025 MKFS_OPTIONS -- -F /dev/mapper/test-scratch1 MOUNT_OPTIONS -- -o acl,user_xattr /dev/mapper/test-scratch1 /mnt/scratch generic/228 0s ... - output mismatch (see=20 /home/adam/xfstests-dev/results//generic/228.out.bad) --- tests/generic/228.out 2024-04-25 18:13:45.126552201 +0930 +++ /home/adam/xfstests-dev/results//generic/228.out.bad 2025-09-02= =20 19:51:22.806635177 +0930 @@ -1,6 +1,6 @@ QA output created by 228 File size limit is now set to 100 MB. Let us try to preallocate 101 MB. This should fail. -File size limit exceeded +File size limit exceeded $XFS_IO_PROG -f -c 'falloc 0 101m'=20 $TEST_DIR/ouch Let us now try to preallocate 50 MB. This should succeed. Test over. ... (Run 'diff -u /home/adam/xfstests-dev/tests/generic/228.out=20 /home/adam/xfstests-dev/results//generic/228.out.bad' to see the entire= =20 diff) Ran: generic/228 Failures: generic/228 Failed 1 of 1 tests Or generic/733 on btrfs: generic/733 7s ... - output mismatch (see=20 /home/adam/xfstests-dev/results//generic/733.out.bad) --- tests/generic/733.out 2024-04-25 18:13:45.203549435 +0930 +++ /home/adam/xfstests-dev/results//generic/733.out.bad 2025-09-02= =20 19:59:07.858861039 +0930 @@ -2,5 +2,5 @@ Format and mount Create a many-block file Reflink the big file -Terminated +Terminated $here/src/t_reflink_read_race=20 "$testdir/file1" "$testdir/file2" "$testdir/outcome" &>> $seqres.full test completed successfully ... (Run 'diff -u /home/adam/xfstests-dev/tests/generic/733.out=20 /home/adam/xfstests-dev/results//generic/733.out.bad' to see the entire= =20 diff) HINT: You _MAY_ be missing kernel fix: 5d6f0e9890ed btrfs: stop locking the source extent range during=20 reflink I didn't know why, but the when those commands failed, the full script=20 line triggering it is also shown. I checked my log, bash/xfsprogs and a lot of other packages are all=20 updated, and unfortunately my distro doesn't provide older packages for=20 me to bisect... Thanks, Qu