https://bugs.winehq.org/show_bug.cgi?id=51770
Bernhard Übelacker bernhardu@mailbox.org changed:
What |Removed |Added ---------------------------------------------------------------------------- CC| |bernhardu@mailbox.org
--- Comment #1 from Bernhard Übelacker bernhardu@mailbox.org --- I could reproduce the issue and digikam.exe does a DeviceIoControl with IOCTL_STORAGE_GET_DEVICE_NUMBER. This call is done with in_buff=NULL correctly, but incorrectly in_count=4.
Therefore the request in server_ioctl_file to wineserver is not sent, but yet the wait_async is called, which unfortunately not returns.
The submitted patch avoids requests to wineserver with null pointer but invalid size. With this digikam opens and looks usable.
[1] https://github.com/KDE/solid/blob/6a2fe937420347178184d708c89baf03cd41f2e4/s...
[2] https://www.winehq.org/pipermail/wine-devel/2021-December/202913.html