By the time _img_info is run, QEMU process's resources may still be on its way being cleaned up, asynchronously, even though the process itself is already gone after the "kill -KILL" and "wait" commands in _cleanup_qemu.
Change the last HMP command to 'q' to ensure the locks are released. Signed-off-by: Fam Zheng <f...@redhat.com> --- tests/qemu-iotests/130 | 4 ++-- tests/qemu-iotests/130.out | 4 ++-- 2 files changed, 4 insertions(+), 4 deletions(-) diff --git a/tests/qemu-iotests/130 b/tests/qemu-iotests/130 index ecc8a5b..f14a04f 100755 --- a/tests/qemu-iotests/130 +++ b/tests/qemu-iotests/130 @@ -60,7 +60,7 @@ echo # Test that a backing file isn't written _launch_qemu -drive id=testdisk,file="$TEST_IMG",backing.file.filename="$TEST_IMG.base" _send_qemu_cmd $QEMU_HANDLE "commit testdisk" "(qemu)" -_send_qemu_cmd $QEMU_HANDLE '' '(qemu)' +_send_qemu_cmd $QEMU_HANDLE 'q' '(qemu)' _cleanup_qemu _img_info | _filter_img_info @@ -69,7 +69,7 @@ _img_info | _filter_img_info _make_test_img -F raw -b "$TEST_IMG.orig" 64M _launch_qemu -drive id=testdisk,file="$TEST_IMG",backing.file.filename="$TEST_IMG.base",backing.driver=$IMGFMT _send_qemu_cmd $QEMU_HANDLE "commit testdisk" "(qemu)" -_send_qemu_cmd $QEMU_HANDLE '' '(qemu)' +_send_qemu_cmd $QEMU_HANDLE 'q' '(qemu)' _cleanup_qemu _img_info | _filter_img_info diff --git a/tests/qemu-iotests/130.out b/tests/qemu-iotests/130.out index ae95b50..2422329 100644 --- a/tests/qemu-iotests/130.out +++ b/tests/qemu-iotests/130.out @@ -10,14 +10,14 @@ virtual size: 64M (67108864 bytes) QEMU X.Y.Z monitor - type 'help' for more information (qemu) c[K[Dco[K[D[Dcom[K[D[D[Dcomm[K[D[D[D[Dcommi[K[D[D[D[D[Dcommit[K[D[D[D[D[D[Dcommit [K[D[D[D[D[D[D[Dcommit t[K[D[D[D[D[D[D[D[Dcommit te[K[D[D[D[D[D[D[D[D[Dcommit tes[K[D[D[D[D[D[D[D[D[D[Dcommit test[K[D[D[D[D[D[D[D[D[D[D[Dcommit testd[K[D[D[D[D[D[D[D[D[D[D[D[Dcommit testdi[K[D[D[D[D[D[D[D[D[D[D[D[D[Dcommit testdis[K[D[D[D[D[D[D[D[D[D[D[D[D[D[Dcommit testdisk[K -(qemu) +(qemu) q[K image: TEST_DIR/t.IMGFMT file format: IMGFMT virtual size: 64M (67108864 bytes) Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=67108864 backing_file=TEST_DIR/t.IMGFMT.orig backing_fmt=raw QEMU X.Y.Z monitor - type 'help' for more information (qemu) c[K[Dco[K[D[Dcom[K[D[D[Dcomm[K[D[D[D[Dcommi[K[D[D[D[D[Dcommit[K[D[D[D[D[D[Dcommit [K[D[D[D[D[D[D[Dcommit t[K[D[D[D[D[D[D[D[Dcommit te[K[D[D[D[D[D[D[D[D[Dcommit tes[K[D[D[D[D[D[D[D[D[D[Dcommit test[K[D[D[D[D[D[D[D[D[D[D[Dcommit testd[K[D[D[D[D[D[D[D[D[D[D[D[Dcommit testdi[K[D[D[D[D[D[D[D[D[D[D[D[D[Dcommit testdis[K[D[D[D[D[D[D[D[D[D[D[D[D[D[Dcommit testdisk[K -(qemu) +(qemu) q[K image: TEST_DIR/t.IMGFMT file format: IMGFMT virtual size: 64M (67108864 bytes) -- 2.7.4