QEMU iotest 175 is failing for me when I run it with -raw: $ ./check -raw 175 QEMU -- "/home/thuth/tmp/qemu-build/tests/qemu-iotests/../../x86_64-softmmu/qemu-system-x86_64" -nodefaults -machine accel=qtest QEMU_IMG -- "/home/thuth/tmp/qemu-build/tests/qemu-iotests/../../qemu-img" QEMU_IO -- "/home/thuth/tmp/qemu-build/tests/qemu-iotests/../../qemu-io" --cache writeback -f raw QEMU_NBD -- "/home/thuth/tmp/qemu-build/tests/qemu-iotests/../../qemu-nbd" IMGFMT -- raw IMGPROTO -- file PLATFORM -- Linux/x86_64 thuth 3.10.0-957.10.1.el7.x86_64 TEST_DIR -- /home/thuth/tmp/qemu-build/tests/qemu-iotests/scratch SOCKET_SCM_HELPER -- /home/thuth/tmp/qemu-build/tests/qemu-iotests/socket_scm_helper
175 - output mismatch (see 175.out.bad) --- /home/thuth/devel/qemu/tests/qemu-iotests/175.out 2019-04-23 16:43:12.000000000 +0200 +++ /home/thuth/tmp/qemu-build/tests/qemu-iotests/175.out.bad 2019-04-28 17:17:32.000000000 +0200 @@ -2,17 +2,17 @@ == creating image with default preallocation == Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1048576 -size=1048576, blocks=0 +size=1048576, blocks=2 == creating image with preallocation off == Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1048576 preallocation=off -size=1048576, blocks=0 +size=1048576, blocks=2 == creating image with preallocation full == Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1048576 preallocation=full -size=1048576, blocks=2048 +size=1048576, blocks=2050 == creating image with preallocation falloc == Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1048576 preallocation=falloc -size=1048576, blocks=2048 +size=1048576, blocks=2050 *** done Failures: 175 Failed 1 of 1 tests Any ideas how to fix this? Thomas
