ext4/002 in ubuntu_xfstests_ext4 failed on F-oem-5.10

[Po-Hsu Lin]

Issue found on 5.10.0-1025.26-oem

I won't call this as a regression, since we don't have this tested on a system with an external hdd before.

Test failed with:
 ext4/002 [failed, exit status 1]- output mismatch (see /home/ubuntu/autotest/client/tmp/ubuntu_xfstests_ext4/src/xfstests-bld/xfstests-dev/results//ext4/002.out.bad)
 --- tests/ext4/002.out 2021-04-28 13:56:26.351863321 +0000
 +++ /home/ubuntu/autotest/client/tmp/ubuntu_xfstests_ext4/src/xfstests-bld/xfstests-dev/results//ext4/002.out.bad 2021-04-28 13:59:51.514334995 +0000
 @@ -1,7 +1,2 @@
 QA output created by 002
 Blocks modified: [0 - 0]
 -Blocks modified: [0 - 0]
 -Blocks modified: [0 - 9]
 -Blocks modified: [0 - 9]
 -Blocks modified: [64 - 64]
 -Blocks modified: [64 - 64]
 ...
 (Run 'diff -u /home/ubuntu/autotest/client/tmp/ubuntu_xfstests_ext4/src/xfstests-bld/xfstests-dev/tests/ext4/002.out /home/ubuntu/autotest/client/tmp/ubuntu_xfstests_ext4/src/xfstests-bld/xfstests-dev/results//ext4/002.out.bad' to see the entire diff)