Hi all. This fix may be considered as a material for 2.11, or may be postponed to 2.12, on your choice.
The core patch is 02. Vladimir Sementsov-Ogievskiy (4): qcow2-bitmap: add qcow2_reopen_bitmaps_rw_hint() qcow2: handle reopening bitmaps on bdrv_invalidate_cache scripts/qemu.py: tiny enhancement for event_wiat iotests: add dirty bitmap migration test block/qcow2.h | 2 ++ block/qcow2-bitmap.c | 15 +++++++- block/qcow2.c | 8 ++++- scripts/qemu.py | 10 ++++-- tests/qemu-iotests/169 | 82 +++++++++++++++++++++++++++++++++++++++++++ tests/qemu-iotests/169.out | 5 +++ tests/qemu-iotests/group | 1 + tests/qemu-iotests/iotests.py | 7 +++- 8 files changed, 124 insertions(+), 6 deletions(-) create mode 100755 tests/qemu-iotests/169 create mode 100644 tests/qemu-iotests/169.out -- 2.11.1
