[Bug 276341] zfs panic: VERIFY3(rc->rc_count == number) failed

From: <bugzilla-noreply_at_freebsd.org>
Date: Sat, 10 Feb 2024 16:58:58 UTC 
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=276341

--- Comment #13 from Rich Ercolani <Rincebrain@gmail.com> ---
At least 21fce617d1de231a30833cdd9819ef61277b08d8 ...
3494f7c019fc6558a99f63b7f647373b89bcde92 is a small window.

None of the changes in that window seem super obviously fraught or risky here,
skimming them. Half wondering if 21fce617d1de231a30833cdd9819ef61277b08d8 
built with LLVM 17 would break the same way and it's some weird optimization
going awry, but I haven't remotely tried testing this enough to say that.

Anything you can tell us about the datasets on the pool? I'm going to go try
reproing this in a 15 VM, but if it doesn't trivially reproduce for me (though
if syzkaller is hitting it, maybe it will), then knowing things about the setup
hitting it would be useful.

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