Re: io-qcow2 failures on zfs

[Richard Henderson]

On 5/26/23 01:02, Thomas Huth wrote:
> What output do you get when running the tests directly? i.e.:
>
> cd tests/qemu-iotests/
> ./check -qcow2 150

 === Mapping non-sparse conversion ===

 Offset          Length          File
-0               0x100000        TEST_DIR/t.IMGFMT
+0               0x10000         TEST_DIR/t.IMGFMT


> ./check -qcow2 copy-before-write

+======================================================================
+FAIL: test_timeout_break_guest (__main__.TestCbwError)
+----------------------------------------------------------------------
+Traceback (most recent call last):
+  File "/home/richard.henderson/qemu/src/tests/qemu-iotests/tests/copy-before-write", 
line 200, in test_timeout_break_guest
+    self.assertEqual(log, """\
+AssertionError: 'write failed: Connection timed out\nwrite f[121 chars]c)\n' != 'wrote 
524288/524288 bytes at offset 0\n512 [182 chars]c)\n'


> ./check -qcow2 244

-[{ "start": 0, "length": 2097152, "depth": 0, "present": true, "zero": false, "data": 
true, "offset": 0},
+[{ "start": 0, "length": 1048576, "depth": 0, "present": true, "zero": true, "data": 
true, "offset": 0},
+{ "start": 1048576, "length": 1048576, "depth": 0, "present": true, "zero": false, 
"data": true, "offset": 1048576},
 { "start": 2097152, "length": 2097152, "depth": 0, "present": true, "zero": true, 
"data": false},
 { "start": 4194304, "length": 2097152, "depth": 0, "present": true, "zero": true, 
"data": false, "offset": 4194304},
-{ "start": 6291456, "length": 60817408, "depth": 0, "present": true, "zero": false, 
"data": true, "offset": 6291456}]
+{ "start": 6291456, "length": 60817408, "depth": 0, "present": true, "zero": true, 
"data": true, "offset": 6291456}]


r~