linux-kernel - linux-next: build failure after merge of the net-next tree

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Date:   Thu, 24 Jun 2021 08:29:11 +1000
From:   Stephen Rothwell <sfr@...b.auug.org.au>
To:     David Miller <davem@...emloft.net>,
        Networking <netdev@...r.kernel.org>
Cc:     Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
        Linux Next Mailing List <linux-next@...r.kernel.org>,
        Marcin Wojtas <mw@...ihalf.com>
Subject: linux-next: build failure after merge of the net-next tree

Hi all,

Today's linux-next build (x86_64 modules_install) failed like this:

depmod: ../tools/depmod.c:1792: depmod_report_cycles_from_root: Assertion `is < stack_size' failed.

Caused by commit

62a6ef6a996f ("net: mdiobus: Introduce fwnode_mdbiobus_register()")

(I bisected to there and tested the commit before.)

The actual build is an x86_64 allmodconfig, followed by a
modules_install.  This happens in my cross build environment as well as
a native build.

$ gcc --version
gcc (Debian 10.2.1-6) 10.2.1 20210110
$ ld --version
GNU ld (GNU Binutils for Debian) 2.35.2
$ /sbin/depmod --version
kmod version 28
-ZSTD +XZ -ZLIB +LIBCRYPTO -EXPERIMENTAL

I have no idea why that commit should caused this failure.
-- 
Cheers,
Stephen Rothwell

Content of type "application/pgp-signature" skipped