From: syzbot ci <syzbot+ci8c0cc11b8e6f2f36@syzkaller.appspotmail.com>
To: syzkaller-upstream-moderation@googlegroups.com
Cc: syzbot@lists.linux.dev
Subject: [moderation/CI] Re: mm: hugetlb: allocate frozen gigantic folio
Date: Thu, 23 Oct 2025 05:44:16 -0700 [thread overview]
Message-ID: <68fa2320.050a0220.346f24.007b.GAE@google.com> (raw)
syzbot ci has tested the following series
[v4] mm: hugetlb: allocate frozen gigantic folio
https://lore.kernel.org/all/20251023115940.3573158-1-wangkefeng.wang@huawei.com
* [PATCH v4 1/6] mm: debug_vm_pgtable: add debug_vm_pgtable_free_huge_page()
* [PATCH v4 2/6] mm: page_alloc: add __split_page()
* [PATCH v4 3/6] mm: cma: add __cma_release()
* [PATCH v4 4/6] mm: page_alloc: add alloc_contig_frozen_{range,pages}()
* [PATCH v4 5/6] mm: cma: add cma_alloc_frozen{_compound}()
* [PATCH v4 6/6] mm: hugetlb: allocate frozen pages in alloc_gigantic_folio()
and found the following issue:
kernel build error
Full report is available here:
https://ci.syzbot.org/series/d017473a-4638-4309-a2d3-1e4132e2337a
***
kernel build error
tree: linux-next
URL: https://kernel.googlesource.com/pub/scm/linux/kernel/git/next/linux-next
base: aaa9c3550b60d6259d6ea8b1175ade8d1242444e
arch: amd64
compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8
config: https://ci.syzbot.org/builds/3ee1dee8-f51e-496f-b7d2-8bf3eb865fee/config
mm/internal.h:518:21: error: use of undeclared identifier 'pfn'
mm/internal.h:519:35: error: use of undeclared identifier 'pfn'
mm/damon/../internal.h:518:21: error: use of undeclared identifier 'pfn'
mm/damon/../internal.h:519:35: error: use of undeclared identifier 'pfn'
kernel/../mm/internal.h:518:21: error: use of undeclared identifier 'pfn'
kernel/../mm/internal.h:519:35: error: use of undeclared identifier 'pfn'
lib/../mm/internal.h:518:21: error: use of undeclared identifier 'pfn'
lib/../mm/internal.h:519:35: error: use of undeclared identifier 'pfn'
fs/../mm/internal.h:518:21: error: use of undeclared identifier 'pfn'
fs/../mm/internal.h:519:35: error: use of undeclared identifier 'pfn'
***
If these findings have caused you to resend the series or submit a
separate fix, please add the following tag to your commit message:
Tested-by: syzbot@syzkaller.appspotmail.com
---
This report is generated by a bot. It may contain errors.
syzbot ci engineers can be reached at syzkaller@googlegroups.com.
The email will later be sent to:
[akpm@linux-foundation.org david@redhat.com hannes@cmpxchg.org jackmanb@google.com jane.chu@oracle.com linux-mm@kvack.org muchun.song@linux.dev osalvador@suse.de sidhartha.kumar@oracle.com vbabka@suse.cz wangkefeng.wang@huawei.com willy@infradead.org ziy@nvidia.com]
If the report looks fine to you, reply with:
#syz upstream
reply other threads:[~2025-10-23 12:44 UTC|newest]
Thread overview: [no followups] expand[flat|nested] mbox.gz Atom feed
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=68fa2320.050a0220.346f24.007b.GAE@google.com \
--to=syzbot+ci8c0cc11b8e6f2f36@syzkaller.appspotmail.com \
--cc=syzbot@lists.linux.dev \
--cc=syzkaller-upstream-moderation@googlegroups.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox