From: Marc MERLIN <marc_btrfs@merlins.org>
To: Boris Burkov <boris@bur.io>
Cc: linux-btrfs <linux-btrfs@vger.kernel.org>
Subject: Re: Simple quota unsafe? RIP: 0010:__btrfs_free_extent.isra.0+0xc41/0x1020 [btrfs] / do_free_extent_accounting:2999: errno=-2 No such entry
Date: Fri, 17 Apr 2026 15:37:54 -0700 [thread overview]
Message-ID: <aeK2QgUCefpVY4KX@merlins.org> (raw)
In-Reply-To: <20260417215127.GA2310330@zen.localdomain>
On Fri, Apr 17, 2026 at 02:51:27PM -0700, Boris Burkov wrote:
> Just to be extra clear as it is relevant for fully understanding the
> repro-space, are you managing these purely with receive / subvol delete
> commands?
yes
> Did you ever delete a qgroup that was straggling around or add
> automation to do that (btrfs qgroup destroy <qgid>) or did you ever
> disable/enable squotas besides the first time?
no to all 3
> Were all the squota enables on existing fs-es?
Yes. My understanding was that I have to create the FS first and then
turn on squota. If I could turn it on as an option to mkfs.btffs, I
would but I didn't find such an option.
Marc
--
"A mouse is a device used to point at the xterm you want to type in" - A.S.R.
Home page: http://marc.merlins.org/ | PGP 7F55D5F27AAF9D08
next prev parent reply other threads:[~2026-04-17 22:37 UTC|newest]
Thread overview: 43+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-04-11 3:35 BTRFS discard crash: failed to run delayed ref for logical 15506102321152 num_bytes 16384 type 182 action 2 ref_mod 1: -2 6.11.2) Marc MERLIN
2026-04-11 4:47 ` Qu Wenruo
2026-04-11 12:04 ` Roman Mamedov
2026-04-11 16:22 ` Marc MERLIN
2026-04-12 1:57 ` Marc MERLIN
2026-04-12 1:57 ` Marc MERLIN
2026-04-12 2:28 ` Marc MERLIN
2026-04-12 2:28 ` Marc MERLIN
2026-04-12 17:38 ` Marc MERLIN
2026-04-12 17:38 ` Marc MERLIN
2026-04-12 20:21 ` Marc MERLIN
2026-04-12 20:21 ` Marc MERLIN
2026-04-13 2:14 ` Roman Mamedov
2026-04-13 2:34 ` Marc MERLIN
2026-04-13 2:34 ` Marc MERLIN
2026-04-13 17:52 ` Simple quota unsafe? RIP: 0010:__btrfs_free_extent.isra.0+0xc41/0x1020 [btrfs] / do_free_extent_accounting:2999: errno=-2 No such entry Marc MERLIN
2026-04-13 17:52 ` Marc MERLIN
2026-04-13 18:47 ` Boris Burkov
2026-04-13 19:40 ` Marc MERLIN
2026-04-13 19:40 ` Marc MERLIN
2026-04-15 5:21 ` Marc MERLIN
2026-04-15 17:05 ` Boris Burkov
2026-04-15 17:59 ` Marc MERLIN
2026-04-15 18:44 ` Boris Burkov
2026-04-15 20:22 ` Marc MERLIN
2026-04-15 22:36 ` Boris Burkov
2026-04-15 22:55 ` Marc MERLIN
2026-04-15 23:25 ` Boris Burkov
2026-04-16 0:55 ` Marc MERLIN
2026-04-16 1:22 ` Boris Burkov
2026-04-16 0:45 ` Boris Burkov
2026-04-16 1:08 ` Marc MERLIN
2026-04-16 1:25 ` Boris Burkov
2026-04-16 16:51 ` Simple quota unsafe (FIXED: btrfstune --remove-simple-quota worked) Marc MERLIN
2026-04-16 17:21 ` Simple quota unsafe? RIP: 0010:__btrfs_free_extent.isra.0+0xc41/0x1020 [btrfs] / do_free_extent_accounting:2999: errno=-2 No such entry Marc MERLIN
2026-04-16 21:36 ` Boris Burkov
2026-04-16 21:47 ` Marc MERLIN
2026-04-17 21:51 ` Boris Burkov
2026-04-17 22:37 ` Marc MERLIN [this message]
2026-04-17 23:16 ` Boris Burkov
2026-04-18 0:18 ` Marc MERLIN
2026-04-17 3:43 ` BTRFS discard crash: failed to run delayed ref for logical 15506102321152 num_bytes 16384 type 182 action 2 ref_mod 1: -2 6.11.2) David Disseldorp
2026-04-17 5:19 ` Marc MERLIN
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