[Bug 235439] sync(8) hanged in D+ state after more swap space was added

[bugzilla-noreply at freebsd.org]

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=235439

--- Comment #3 from Andriy Gapon <avg at FreeBSD.org> ---
That's probably the reason.
Swap-on-file-on-ZFS and swap-on-ZFS as well are known problematic
configurations for FreeBSD.  Most likely the txg_sync thread is stuck in memory
allocation. You can (could) check that with procstat as well.

-- 
You are receiving this mail because:
You are the assignee for the bug.