diff options
| author | Max Reitz <mreitz@redhat.com> | 2017-11-10 21:31:10 +0100 |
|---|---|---|
| committer | Max Reitz <mreitz@redhat.com> | 2017-11-17 18:21:31 +0100 |
| commit | 23482f8a603a7fc591b770c94ff75651a7da88b2 (patch) | |
| tree | 39d54de8da51f2434d09cf3ee1cd5b7317235677 /tests/qemu-iotests/060.out | |
| parent | d470ad42acfc73c45d3e8ed5311a491160b4c100 (diff) | |
qcow2: Add bounds check to get_refblock_offset()
Reported-by: R. Nageswara Sastry <nasastry@in.ibm.com>
Buglink: https://bugs.launchpad.net/qemu/+bug/1728661
Signed-off-by: Max Reitz <mreitz@redhat.com>
Message-id: 20171110203111.7666-5-mreitz@redhat.com
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Alberto Garcia <berto@igalia.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
Diffstat (limited to 'tests/qemu-iotests/060.out')
| -rw-r--r-- | tests/qemu-iotests/060.out | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/tests/qemu-iotests/060.out b/tests/qemu-iotests/060.out index 07dfdcac99..358e54cdc9 100644 --- a/tests/qemu-iotests/060.out +++ b/tests/qemu-iotests/060.out @@ -348,4 +348,26 @@ The following inconsistencies were found and repaired: Double checking the fixed image now... No errors were found on the image. + +=== Discarding an out-of-bounds refblock === + +Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=67108864 +qcow2: Marking image as corrupt: Refblock at 0xffffff00000000 is not covered by the refcount structures; further corruption events will be suppressed +qemu-img: Failed to discard unused refblocks: Input/output error +--- Checking and retrying --- +virtual size: 64M (67108864 bytes) +No errors were found on the image. +Image resized. +virtual size: 32M (33554432 bytes) + +=== Discarding a non-covered in-bounds refblock === + +Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=67108864 +qcow2: Marking image as corrupt: Refblock at 0x1000000000 is not covered by the refcount structures; further corruption events will be suppressed +qemu-img: Failed to discard unused refblocks: Input/output error +--- Checking and retrying --- +virtual size: 64M (67108864 bytes) +No errors were found on the image. +Image resized. +virtual size: 32M (33554432 bytes) *** done |