Seen today with 5.4.19-1 (sid) on Intel HD 630 Graphics (i7 7700).
Console nonrecoverable but system up and could be mostly shut down via
remote access. Oops attached.
Kind regards,
--
Ben Caradoc-Davies
Director
Transient Software Limited <https://transient.nz/>
New Zealand
Mar 13 10
e, or whether they are upstream, so I have not set upstream.
Kind regards,
--
Ben Caradoc-Davies
Director
Transient Software Limited <https://transient.nz/>
New Zealand
On 13/03/2020 11:37, Ben Caradoc-Davies wrote:
Seen today with 5.4.19-1 (sid) on Intel HD 630 Graphics (i7 7700).
Console nonrecoverable but system up and could be mostly shut down via
remote access. Oops attached.
Note: no Nvidia hardware or drivers present. This is an IGP-only system
Comments on the upstream bug
<https://bugzilla.kernel.org/show_bug.cgi?id=201685> indicate that fixes
have been released in Linux 4.20-rc6 and 4.19.8.
Kind regards,
--
Ben Caradoc-Davies
Director
Transient Software Limited <https://transient.nz/>
New Zealand
Fixes:
Bug#897572: getrandom hang in early boot prevents plymouth passphrase entry
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=897572
Signed-off-by: Ben Caradoc-Davies <b...@transient.nz>
---
debian/local/plymouth.hook | 4
1 file changed, 4 insertions(+)
diff --git a/debian
On 08/05/18 15:55, Ben Caradoc-Davies wrote:
If something calls getrandom without GRND_NONBLOCK while crng_init==1
(during early boot)
I now have conclusive evidence that this is the cause of the hang. If I
add a printk:
diff --git a/drivers/char/random.c b/drivers/char/random.c
index
y spawn? I even read the plymouth softwaves.script.
Kind regards,
--
Ben Caradoc-Davies <b...@transient.nz>
Director
Transient Software Limited <https://transient.nz/>
New Zealand
nite
hang. Security achieved!
Kind regards,
--
Ben Caradoc-Davies <b...@transient.nz>
Director
Transient Software Limited <https://transient.nz/>
New Zealand
regards,
--
Ben Caradoc-Davies <b...@transient.nz>
Director
Transient Software Limited <https://transient.nz/>
New Zealand
ot prevents plymouth passphrase entry
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=897572
Signed-off-by: Ben Caradoc-Davies <b...@transient.nz>
---
drivers/char/random.c | 10 +-
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/drivers/char/random.c b/drivers/char/r
On 07/05/18 12:38, Ben Caradoc-Davies wrote:
I am testing a more localised fix that should be more palatable to upstream.
My more localised fix did not work. I think the use of crng_ready() in
urandom_read only affects the logging of a warning message. The change
that causes the read
entioned in 43838a23a05f). I am testing a more
localised fix that should be more palatable to upstream.
Kind regards,
--
Ben Caradoc-Davies <b...@transient.nz>
Director
Transient Software Limited <https://transient.nz/>
New Zealand
Package: linux-image-amd64
Version: 4.16+93
Severity: normal
Dear Maintainer,
until recent changes in debian/lib/python/debian_linux/debian.py,
changelog versions like 4.16.5-1+revert+crng+ready for local test
builds were accepted with "+" part as the revision_other Python
symbolic group name.
prompt
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=897572
Ben Hutchings suggests that this is probably caused by the new RNG
behaviour in 4.16, and I concur. See Ben's remarks in #897572
<https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=897572>.
Kind regards,
--
Ben Caradoc-Dav
that
mouse activity is a richer source of entropy than key presses.
So, where to from here? Should this be reassigned to plymouth or xorg?
Kind regards,
--
Ben Caradoc-Davies <b...@transient.nz>
Director
Transient Software Limited <https://transient.nz/>
New Zealand
or example, pressing Backspace many times.
Kind regards,
--
Ben Caradoc-Davies <b...@transient.nz>
Director
Transient Software Limited <https://transient.nz/>
New Zealand
On 03/05/18 17:37, Ben Caradoc-Davies wrote:
And I should mention that my plymouth LUKS screen was working fine with
kernels up to and including linux-image-4.15.0-3-amd64 4.15.17-1.
And to eliminate any other change on the system as a cause, I rebuilt
initrd.img for both packages
And I should mention that my plymouth LUKS screen was working fine with
kernels up to and including linux-image-4.15.0-3-amd64 4.15.17-1.
Kind regards,
--
Ben Caradoc-Davies <b...@transient.nz>
Director
Transient Software Limited <https://transient.nz/>
New Zealand
Trying to switch consoles with Alt-F1 to Alt-F7 many time eventually
causes the plymouth LUKS screen to appear. This does not seem to be
deterministic.
Kind regards,
--
Ben Caradoc-Davies <b...@transient.nz>
Director
Transient Software Limited <https://transient.nz/>
New Zealand
e dpkg on unstable.)
Kind regards,
--
Ben Caradoc-Davies <b...@transient.nz>
Director
Transient Software Limited <https://transient.nz/>
New Zealand
Package: linux
Version: linux-image-4.16.0-1-amd64
Severity: normal
Dear Maintainer,
booting with linux-image-4.16.0-1-amd64 causes the plymouth LUKS prompt to not
be displayed, preventing password entry and thus boot. System can still be
rebooted with Ctrl-Alt-Del.
The system is an Intel Kaby
On 22/03/18 12:38, Ben Caradoc-Davies wrote:
Modified patch accepted upstream:
mac80211: add ieee80211_hw flag for QoS NDP support
https://patchwork.kernel.org/patch/10299025/
Also requires a new one-line patch from the module maintainer to turn on
the new flag:
ath9k_htc: use non-QoS NDP
s driver.
Fixes: 7b6ddeaf27ec ("mac80211: use QoS NDP for AP probing")
Reported-by: Ben Caradoc-Davies <b...@transient.nz>
Signed-off-by: Johannes Berg <johannes.b...@intel.com>
Acked-by: Kalle Valo <kv...@codeaurora.org>
---
drivers/net/wireless/ath/ath9k/htc_drv_i
Patch revised to add debugfs support for the new flag:
https://patchwork.kernel.org/patch/10291439/
Revised patches for master and 4.15.4 attached.
Kind regards,
--
Ben Caradoc-Davies <b...@transient.nz>
Director
Transient Software Limited <https://transient.nz/>
New Z
g for QoS NDP support")
<https://patchwork.kernel.org/patch/10290959/>. I have attached this
patch, made against torvalds/master, and also a backport for v4.15.4
from linux-stable that can be used to rebuild linux-image-4.15.0-1-amd64
4.15.4-1.
Kind regards,
--
Ben Caradoc-Davies <b...@tran
Confirmed fixed by gvfs 1.35.90-1.
Kind regards,
--
Ben Caradoc-Davies <b...@transient.nz>
Director
Transient Software Limited <https://transient.nz/>
New Zealand
includes the upstream fix:
https://git.gnome.org/browse/gvfs/commit/?id=0c7f803b592a2f472714c5e7c97b92515aef0620
Kind regards,
--
Ben Caradoc-Davies <b...@transient.nz>
Director
Transient Software Limited <https://transient.nz/>
New Zealand
=1455cf8dbfd06aa7651dcfccbadb7a093944ca65
Kind regards,
--
Ben Caradoc-Davies <b...@transient.nz>
Director
Transient Software Limited <https://transient.nz/>
New Zealand
This bug is also seen in vanilla 4.16.0-rc2 from 3664ce2d930983966d on
torvalds/master, but with this kernel, the gpu is reset without crashing
X. After hanging for a few seconds, X recovers.
Kind regards,
--
Ben Caradoc-Davies <b...@transient.nz>
Director
Transient Software Limited
This bug is also seen in vanilla 4.16.0-rc2 from 3664ce2d930983966d on
torvalds/master.
Kind regards,
--
Ben Caradoc-Davies <b...@transient.nz>
Director
Transient Software Limited <https://transient.nz/>
New Zealand
d vanilla 4.16.0-rc2
(git 3664ce2d9309 from torvalds/master).
Fix tested by reverting the commit on vanilla 4.16.0-rc2 (git 3664ce2d9309
from torvalds/master) and applying the patch to Debian
linux-image-4.15.0-1-amd64 4.15.4-1. Both tests resulted in stable IP
connectivity.
Kind regards,
--
B
It is also worth noting that, in addition to the packet and byte
counters increasing, the activity LED on the adapter continues to blink
while IP traffic is stopped.
Kind regards,
--
Ben Caradoc-Davies <b...@transient.nz>
Director
Transient Software Limited <https://transient.nz/>
New Zealand
Package: src:linux
Version: 4.15.4-1
Severity: normal
Dear Maintainer,
starting with 4.14.17-1 and also seen on 4.15.4-1, my USB Wifi adapter remains
connected to my WPA2/CCMP access point but, after some time, minutes to hours,
all IP traffic stops (or at least I see no responses). IP traffic
Package: src:linux
Version: 4.15.4-1
Severity: normal
Dear Maintainer,
I have a reproducible GPU hang when opening one particular workspace with
Eclipse Oxygen.2 (eclipse-jee-oxygen-2-linux-gtk-x86_64), *with* SWT_GTK3=0 (to
use GTK2), and *with* xfwm4 compositing enabled. With GTK3 or without
This bug is still present in linux-image-4.15.0-1-amd64 4.15.4-1.
Kind regards,
--
Ben Caradoc-Davies <b...@transient.nz>
Director
Transient Software Limited <https://transient.nz/>
New Zealand
Still present in linux-image-4.14.0-3-amd64 4.14.12-2.
Kind regards,
--
Ben Caradoc-Davies <b...@transient.nz>
Director
Transient Software Limited <https://transient.nz/>
New Zealand
This bug is also present in linux-image-4.14.0-2-amd64 4.14.7-1.
Kind regards,
--
Ben Caradoc-Davies <b...@transient.nz>
Director
Transient Software Limited <https://transient.nz/>
New Zealand
.
Kind regards,
--
Ben Caradoc-Davies <b...@transient.nz>
Director
Transient Software Limited <http://transient.nz/>
New Zealand
Package: src:linux
Version: 4.14.2-1
Severity: normal
Dear Maintainer,
since upgrade to linux-image-4.14.0-1-amd64 4.14.2-1, USB disconnection of
Android devices leaves stale entries in Thunar. Repeated connection and
disconnection leaves multiple stale device entries. Only the most recent
Package: firmware-misc-nonfree
Version: 20161130-2
Severity: normal
Dear Maintainer,
update-initramfs reports missing i915 firmware:
Processing triggers for initramfs-tools (0.127) ...
update-initramfs: Generating /boot/initrd.img-4.9.0-2-amd64
W: Possible missing firmware
bug
back.
Thanks very much.
Kind regards,
--
Ben Caradoc-Davies <b...@transient.nz>
Director
Transient Software Limited <http://transient.nz/>
New Zealand
lacks "Breaks: initramfs-tools (<=
0.125)" which it will need even after #847340 is fixed.
If you are sure that you want this bug on initramfs-tools, I will defer
to your expertise, but I do not see how this addresses my points above.
Kind regards,
--
Ben Caradoc-Davies <b...@transi
c-nonfree bug. :-)
Kind regards,
--
Ben Caradoc-Davies <b...@transient.nz>
Director
Transient Software Limited <http://transient.nz/>
New Zealand
ffects systems with plymouth installed.
Kind regards,
--
Ben Caradoc-Davies <b...@transient.nz>
Director
Transient Software Limited <http://transient.nz/>
New Zealand
Also reported as grave bug #847343 against firmware-nonfree/20161130-1
to warn apt-listbugs users against upgrading:
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=847343
--
Ben Caradoc-Davies <b...@transient.nz>
Director
Transient Software Limited <http://transient.nz/>
New Zealand
apt-listbugs users from the breakage
upgrading firmware-misc-nonfree triggers.
Kind regards,
--
Ben Caradoc-Davies <b...@transient.nz>
Director
Transient Software Limited <http://transient.nz/>
New Zealand
Package: firmware-misc-nonfree
Version: 20161130-1
Severity: grave
Justification: renders package unusable
Dear Maintainer,
the following upgrade breaks update-initramfs:
firmware-amd-graphics (20160824-1 => 20161130-1)
firmware-atheros (20160824-1 => 20161130-1)
firmware-brcm80211 (20160824-1
:
http://lkml.org/lkml/2013/7/30/680
I do not know if these will be backported to 3.10.
--
Ben Caradoc-Davies b...@wintersun.org
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Similar report and promised fix from the mei_me maintainer:
http://lkml.org/lkml/2013/7/15/23
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Ben Caradoc-Davies b...@wintersun.org
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The mei_me resetting crapflood is intermittent and I have not reproduced it.
Looks like this:
https://bbs.archlinux.org/viewtopic.php?pid=1305751
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Ben Caradoc-Davies b...@wintersun.org
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hbm_state = 1.
[ 1751.932335] mei_me :00:16.0: unexpected reset: dev_state = RESETTING
And a new one of these every 30 seconds.
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prompt using a usb keyboard.
Michael, thanks for the quick turnaround. Much appreciated.
Kind regards,
--
Ben Caradoc-Davies ben.caradoc-dav...@csiro.au
Software Engineer
CSIRO Earth Science and Resource Engineering
Australian Resources Research Centre
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Package: initramfs-tools
Version: 0.109
Severity: critical
Justification: breaks the whole system
Dear Maintainer,
I have a usb keyboard attached to a system with an unencrypted /boot and a
LUKS-encrypted partition (LVM physical volume) containing the other
filesystems. Today I installed
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