System hangs on "zpool import"

[sergeysi779]

I'm trying to import a pool named "datapool" created from under Ubuntu 20.04. I've tried different versions of ZFSin including latest release and latest debug versions. This is what I get on OpenZFSOnWindows-debug-2.0.0-27:

At this point Windows is not responding to keyboard or mouse inputs. On other ZFSin versions the behaviour is pretty much the same - Windows either hangs or BSODs or reboots.
Also please notice output of "zpool version" on the screenshot.
Sorry for not providing logs. I'm not much fluent in Windows and would appreciate if someone tells me what else I could provide.

[lundman]

Hmm yes, that definitely looks like a bug, and in -27 means it is still there. If you wanted to take it further, the stack from the minidump '!analyze -v' would help narrow down where it dies, if you can get it to make a minidump (or you already have one).

https://openzfsonosx.org/wiki/Windows_BSOD