netdev - Re: [REGRESSION][BISECTED] Boot stall from merge tag 'net-next-6.2'

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-prev] [day] [month] [year] [list]

Message-ID: <FNzHwp9-AyweVwIMndmih6VuBD0nsyRp3OM72bmOxpeYszF680jFPJjENIknT32FeaqfVBtVSQFw-5mgE3ZXeksVD8VCFbxwojxP3mSZ9DQ=@proton.me>
Date: Wed, 21 Jun 2023 06:07:59 +0000
From: Sami Korkalainen <sami.korkalainen@...ton.me>
To: Bagas Sanjaya <bagasdotme@...il.com>
Cc: Andrew Lunn <andrew@...n.ch>, Linus Torvalds <torvalds@...ux-foundation.org>, Linux Stable <stable@...r.kernel.org>, Linux Regressions <regressions@...ts.linux.dev>, Linux Networking <netdev@...r.kernel.org>, Linux ACPI <linux-acpi@...r.kernel.org>, "Rafael J. Wysocki" <rafael@...nel.org>, "David S. Miller" <davem@...emloft.net>, Eric Dumazet <edumazet@...gle.com>, Jakub Kicinski <kuba@...nel.org>, Paolo Abeni <pabeni@...hat.com>, "Linux regression tracking (Thorsten Leemhuis)" <regressions@...mhuis.info>
Subject: Re: [REGRESSION][BISECTED] Boot stall from merge tag 'net-next-6.2'

I bisected again. It seems I made some mistake last time, as I got a different result this time. Maybe, because these problematic kernels may boot fine sometimes, like I said before.

Anyway, first bad commit (makes much more sense this time):
e7b813b32a42a3a6281a4fd9ae7700a0257c1d50
efi: random: refresh non-volatile random seed when RNG is initialized

I confirmed that this is the code causing the issue by commenting it out (see the patch file). Without this code, the latest mainline boots fine.

Terveisin
Sami Korkalainen
View attachment "patch.diff" of type "text/x-patch" (1137 bytes)