From: Ben Greear <greearb@candelatech.com>
To: Lee Jones <lee@kernel.org>
Cc: LKML <linux-kernel@vger.kernel.org>,
linux-leds@vger.kernel.org,
Johannes Berg <johannes@sipsolutions.net>
Subject: Re: 6.9.0-rc2+ kernel hangs on boot (bisected, maybe LED related)
Date: Mon, 15 Apr 2024 13:37:54 -0700 [thread overview]
Message-ID: <de43c7e1-7e8c-bdbe-f59e-7632c21da24a@candelatech.com> (raw)
In-Reply-To: <20240411070718.GD6194@google.com>
On 4/11/24 00:07, Lee Jones wrote:
> On Wed, 03 Apr 2024, Ben Greear wrote:
>
>> On 4/2/24 10:38, Ben Greear wrote:
>>> On 4/2/24 09:37, Ben Greear wrote:
>>>> Hello,
>>>>
>>>> Sometime between rc1 and today's rc2, my system quit booting.
>>>> I'm not seeing any splats, it just stops. Evidently before
>>>> sysrq is enabled.
>>>>
>>>> [ OK ] Started Flush Journal to Persistent Storage.
>>>> [ OK ] Started udev Coldplug all Devices.
>>>> Starting udev Wait for Complete Device Initialization...
>>>> [ OK ] Listening on Load/Save RF …itch Status /dev/rfkill Watch.
>>>> [ OK ] Created slice system-lvm2\x2dpvscan.slice.
>>>> Starting LVM2 PV scan on device 8:19...
>>>> Starting LVM2 PV scan on device 8:3...
>>>> [ OK ] Started Device-mapper event daemon.
>>>> iwlwifi 0000:04:00.0: WRT: Invalid buffer destination: 0
>>>> sysrq: This sysrq operation is disabled.
>>>>
>>>> I can start a bisect, but in case anyone knows the answer already, please let me know.
>>>>
>>>> Thanks,
>>>> Ben
>>>>
>>>
>>> So, deadlock I guess....
>
> Does this help you in any way?
>
> https://lore.kernel.org/all/bbcdbc1b-44bc-4cf8-86ef-6e6af2b009c3@gmail.com/
>
Hello Lee,
I cannot see how that patch above would fix my issues since I am not using that driver,
but possibly some similar change needs to be made to iwlwifi.
Johannes, you had another suggestion: changing iwlwifi's request_module() to request_module_nowait() in
iwl_req_fw_callback()
Is that still best thing to try in your opinion?
Thanks,
Ben
--
Ben Greear <greearb@candelatech.com>
Candela Technologies Inc http://www.candelatech.com
next prev parent reply other threads:[~2024-04-15 20:37 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-04-02 16:37 6.9.0-rc2+ kernel hangs on boot Ben Greear
2024-04-02 17:38 ` Ben Greear
2024-04-03 19:35 ` 6.9.0-rc2+ kernel hangs on boot (bisected, maybe LED related) Ben Greear
2024-04-08 16:35 ` Johannes Berg
2024-04-09 8:47 ` Linux regression tracking (Thorsten Leemhuis)
2024-04-09 8:59 ` Johannes Berg
2024-04-11 7:07 ` Lee Jones
2024-04-15 20:37 ` Ben Greear [this message]
2024-04-16 6:17 ` Johannes Berg
2024-04-23 9:00 ` Linux regression tracking (Thorsten Leemhuis)
2024-04-23 9:06 ` Johannes Berg
2024-04-23 9:29 ` Linux regression tracking (Thorsten Leemhuis)
2024-04-24 17:26 ` Ben Greear
2024-04-24 17:31 ` Johannes Berg
2024-05-02 7:19 ` Lee Jones
2024-05-02 8:30 ` Linux regression tracking (Thorsten Leemhuis)
2024-05-05 5:48 ` Ben Greear
2024-05-05 10:55 ` Tetsuo Handa
2024-04-16 12:19 ` Lee Jones
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=de43c7e1-7e8c-bdbe-f59e-7632c21da24a@candelatech.com \
--to=greearb@candelatech.com \
--cc=johannes@sipsolutions.net \
--cc=lee@kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-leds@vger.kernel.org \
/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;
as well as URLs for NNTP newsgroup(s).