other: 0.217 debug: 0.113 device: 0.080 semantic: 0.079 files: 0.078 vnc: 0.070 PID: 0.064 socket: 0.057 graphic: 0.057 network: 0.044 boot: 0.041 permissions: 0.039 KVM: 0.031 performance: 0.030 debug: 0.478 other: 0.077 PID: 0.072 files: 0.069 device: 0.047 network: 0.040 semantic: 0.039 performance: 0.039 socket: 0.031 boot: 0.027 permissions: 0.025 vnc: 0.023 graphic: 0.022 KVM: 0.009 Crash when launching windows qemu version from WSL2 Version: 5.1.0 Command line from WSL2: qemu-system-x86_64.exe -hdd /home/jesus/proyectos/RWivOS/bin/RELEASE/image.hdd -m 4G -smp 4 -machine q35 -debugcon stdio OS: Windows 10(64 bits) from WSL2 Ubuntu 18.04 The error: ERROR:/home/stefan/src/qemu/repo.or.cz/qemu/ar7/block.c:1325:bdrv_open_driver: assertion failed: (is_power_of_2(bs->bl.request_alignment)) The problem i'm seeing when i lauch from wsl2 only occurs when launched with argument -hdd from WSL2, if i launch it from Windows pointing to the WSL path where the file is stored works. The QEMU project is currently moving its bug tracking to another system. For this we need to know which bugs are still valid and which could be closed already. Thus we are setting the bug state to "Incomplete" now. If the bug has already been fixed in the latest upstream version of QEMU, then please close this ticket as "Fix released". If it is not fixed yet and you think that this bug report here is still valid, then you have two options: 1) If you already have an account on gitlab.com, please open a new ticket for this problem in our new tracker here: https://gitlab.com/qemu-project/qemu/-/issues and then close this ticket here on Launchpad (or let it expire auto- matically after 60 days). Please mention the URL of this bug ticket on Launchpad in the new ticket on GitLab. 2) If you don't have an account on gitlab.com and don't intend to get one, but still would like to keep this ticket opened, then please switch the state back to "New" or "Confirmed" within the next 60 days (other- wise it will get closed as "Expired"). We will then eventually migrate the ticket automatically to the new system (but you won't be the reporter of the bug in the new system and thus you won't get notified on changes anymore). Thank you and sorry for the inconvenience. [Expired for QEMU because there has been no activity for 60 days.]