* bug#39671: Something appears to disable linux kernel modules from loading.
@ 2020-02-18 23:11 Joshua Branson via Bug reports for GNU Guix
2020-02-19 21:18 ` bug#39671: Linux-Libre 5.4.20 breaks Display Sessions Raghav Gururajan
2020-02-19 21:31 ` bug#39671: Something appears to disable linux kernel modules from loading Ludovic Courtès
0 siblings, 2 replies; 17+ messages in thread
From: Joshua Branson via Bug reports for GNU Guix @ 2020-02-18 23:11 UTC (permalink / raw)
To: 39671
Hello!
tl;dr
Something is causing linux 5.4.20 not to load kernel modules at boot.
Perhaps the culprit is the shepherd 0.7.0.
So I recently reconfigured guix on my ThinkPad T400.
#+BEGIN_SRC sh
$ guix describe
Generation 32 Feb 18 2020 16:53:46 (current)
jmacs 1a401c8
repository URL: https://notabug.org/jbranso/guix-packages.git
branch: master
commit: 1a401c81ed0617e2ca2fa37ec8caa9ca96032b7a
guix 97c6670
repository URL: https://git.savannah.gnu.org/git/guix.git
branch: master
commit: 97c6670ef79bbf5e82dece2e837ed73b6462da01
#+END_SRC
After I rebooted sway refused to start. The sway error message said
#+BEGIN_SRC sh
$ sway
[backend/backend.c:339] Failed to open any DRM device.
[sway/server.c] Unable to create backend.
#+END_SRC
So sway is not starting. I believe this is because my i915 intel
driver is not loaded. I know this is the case, because the text on my
virtual console is LARGE. $ sudo modprobe i915 loads the required
driver. And I can now log into sway.
However, my ethernet driver is not loaded.
#+BEGIN_SRC sh
$ lsmod | grep e1000e
#+END_SRC
#+BEGIN_SRC sh
$ sudo modprobe e1000e
#+END_SRC
Then I ran ifconfig, and indeed I now have an ethernet device.
#+BEGIN_SRC sh :results output :exports both
$ ifconfig
enp0s25 Link encap:Ethernet HWaddr 00:1C:25:9A:37:BA
inet addr:172.16.113.199 Bcast:172.16.115.255 Mask:255.255.252.0
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:505 errors:0 dropped:0 overruns:0 frame:0
TX packets:570 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:143838 TX bytes:60886
Interrupt:20 Memory:fc100000-fc120000
lo Link encap:Local Loopback
inet addr:127.0.0.1 Bcast:0.0.0.0 Mask:255.0.0.0
UP LOOPBACK RUNNING MTU:65536 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 TX bytes:0
#+END_SRC
And I now have an internet connection.
#+BEGIN_SRC sh :results output :exports both
joshua@dobby ~/prog/org$ ping -c 3 gnu.org
PING gnu.org (209.51.188.148): 56 data bytes
64 bytes from 209.51.188.148: icmp_seq=0 ttl=56 time=35.610 ms
64 bytes from 209.51.188.148: icmp_seq=1 ttl=56 time=35.635 ms
64 bytes from 209.51.188.148: icmp_seq=2 ttl=56 time=35.501 ms
--- gnu.org ping statistics ---
3 packets transmitted, 3 packets received, 0% packet loss
round-trip min/avg/max/stddev = 35.501/35.582/35.635/0.058 ms
#+END_SRC
But I do not have a working touchpad. I guess my touchpad driver is
not loaded. I'm not certain what driver my touchpad uses, so for now
I am doing with out.
I then went and asked for some tips on irc. HappyEnt claimed the
problem for him was commit 205c1e0.
janneke was also having issues with kernel modules not being
automatically booted. He said that this commit worked for him:
ef2b1d2c8b60776bf66573b0c810474e9e1a4abd. He then said that commit
d39885a8a9e0e03c2bf6277d475d384168bba642 also worked, which implied
the problem was not the linux version 5.4.20, but possibly the
shepherd.
I tried reconfiguring with commit
d39885a8a9e0e03c2bf6277d475d384168bba642, to see if that solved my issue.
#+BEGIN_SRC sh :results output :exports both
guix time-machine --commit=d39885a8a9e0e03c2bf6277d475d384168bba642 -- system reconfigure
#+END_SRC
#+BEGIN_SRC sh
$ uname -r
5.4.20-gnu
#+END_SRC
janneke's commit did solve my issue. After rebooting, sway starts, I
have internet, and my touchpad and sound work.
Man I love guix system. It really does work smoothly, even when you
have problems. So thanks for making a great GNU/Linux distro!
Thanks Joshua
^ permalink raw reply [flat|nested] 17+ messages in thread
* bug#39671: Linux-Libre 5.4.20 breaks Display Sessions
2020-02-18 23:11 bug#39671: Something appears to disable linux kernel modules from loading Joshua Branson via Bug reports for GNU Guix
@ 2020-02-19 21:18 ` Raghav Gururajan
2020-02-19 21:31 ` bug#39671: Something appears to disable linux kernel modules from loading Ludovic Courtès
1 sibling, 0 replies; 17+ messages in thread
From: Raghav Gururajan @ 2020-02-19 21:18 UTC (permalink / raw)
To: 39671
[-- Attachment #1: Type: text/plain, Size: 258 bytes --]
Hello Guix!
After my system reconfigure, GDM didn't start. During boot, I saw "New
gdm session c1" followed by "Session c1 removed".
For me, the last known commit to work properly is "41884bf". Anything
after that breaks my system.
Regards,
RG.
[-- Attachment #2: This is a digitally signed message part --]
[-- Type: application/pgp-signature, Size: 488 bytes --]
^ permalink raw reply [flat|nested] 17+ messages in thread
* bug#39671: Something appears to disable linux kernel modules from loading.
2020-02-18 23:11 bug#39671: Something appears to disable linux kernel modules from loading Joshua Branson via Bug reports for GNU Guix
2020-02-19 21:18 ` bug#39671: Linux-Libre 5.4.20 breaks Display Sessions Raghav Gururajan
@ 2020-02-19 21:31 ` Ludovic Courtès
2020-02-19 21:50 ` Jack Hill
2020-02-20 15:55 ` Joshua Branson via Bug reports for GNU Guix
1 sibling, 2 replies; 17+ messages in thread
From: Ludovic Courtès @ 2020-02-19 21:31 UTC (permalink / raw)
To: Joshua Branson; +Cc: 39671
Hi!
Joshua Branson <jbranso@dismail.de> skribis:
> After I rebooted sway refused to start. The sway error message said
>
> #+BEGIN_SRC sh
> $ sway
>
> [backend/backend.c:339] Failed to open any DRM device.
> [sway/server.c] Unable to create backend.
> #+END_SRC
>
>
> So sway is not starting. I believe this is because my i915 intel
> driver is not loaded. I know this is the case, because the text on my
> virtual console is LARGE. $ sudo modprobe i915 loads the required
> driver. And I can now log into sway.
>
> However, my ethernet driver is not loaded.
On IRC, tsmish posted this bisect log:
--8<---------------cut here---------------start------------->8---
1 git bisect start
2 # bad: [bfb6c393b91dc4a236678a0682348d5b7bd77193] gnu: gwl: Build with Guile 3.
3 git bisect bad bfb6c393b91dc4a236678a0682348d5b7bd77193
4 # good: [d98f7fdabe27f3441f317af3e7f5a979edf5d741] remove sane-backends from wine inputs for now
5 git bisect good d98f7fdabe27f3441f317af3e7f5a979edf5d741
6 # good: [505b2631a9c35bbaa5ba6771ad4f646086f23cad] gnu: le-certs: Update input hashes.
7 git bisect good 505b2631a9c35bbaa5ba6771ad4f646086f23cad
8 # bad: [b4e0166e2d7d9d4b57e1caeb026936f957858ec9] gnu: Add rust-quasi-0.32.
9 git bisect bad b4e0166e2d7d9d4b57e1caeb026936f957858ec9
10 # bad: [d46646d9c772fb699ca24a56f815695eecdcb513] gnu: python-blinker: Use HTTPS home page.
11 git bisect bad d46646d9c772fb699ca24a56f815695eecdcb513
12 # good: [9469ab532fe561b8bb679ba8bf08f1c1f5f9374a] gnu: ddclient: Update home page.
13 git bisect good 9469ab532fe561b8bb679ba8bf08f1c1f5f9374a
14 # good: [3603f5536ee0223f2e15ca6c518ab922030646dd] gnu: wabt: Use Texinfo mark-up.
15 git bisect good 3603f5536ee0223f2e15ca6c518ab922030646dd
16 # bad: [205c1e04e04b9a9338c7219ff82bd13f000fb8c8] gnu: shepherd: Update to 0.7.0.
17 git bisect bad 205c1e04e04b9a9338c7219ff82bd13f000fb8c8
--8<---------------cut here---------------end--------------->8---
What does “cat /proc/sys/kernel/modprobe” return on the broken system?
I would expect 8b9cad01e9619f53dc5a65892ca6a09ca5de3447 to be suspect #1
because it potentially leads to ‘LINUX_MODULE_DIRECTORY’ being unset in
places where it used to be set before.
> Man I love guix system. It really does work smoothly, even when you
> have problems. So thanks for making a great GNU/Linux distro!
Heh. :-)
Ludo’.
^ permalink raw reply [flat|nested] 17+ messages in thread
* bug#39671: Something appears to disable linux kernel modules from loading.
2020-02-19 21:31 ` bug#39671: Something appears to disable linux kernel modules from loading Ludovic Courtès
@ 2020-02-19 21:50 ` Jack Hill
2020-02-19 22:11 ` Ludovic Courtès
2020-02-20 10:18 ` pelzflorian (Florian Pelz)
2020-02-20 15:55 ` Joshua Branson via Bug reports for GNU Guix
1 sibling, 2 replies; 17+ messages in thread
From: Jack Hill @ 2020-02-19 21:50 UTC (permalink / raw)
To: Ludovic Courtès; +Cc: 39671, Joshua Branson
[-- Attachment #1: Type: text/plain, Size: 997 bytes --]
On Wed, 19 Feb 2020, Ludovic Courtès wrote:
> What does “cat /proc/sys/kernel/modprobe” return on the broken system?
/gnu/store/daq5zs7ni529zh3xxgyhidna52wa17js-modprobe
The contents of that file are:
"""
#!/gnu/store/1mkkv2caiqbdbbd256c4dirfi4kwsacv-guile-2.2.6/bin/guile --no-auto-compile
!#
(begin (setenv "LINUX_MODULE_DIRECTORY" "/run/booted-system/kernel/lib/modules")
(apply execl "/run/current-system/profile/bin/modprobe"
(cons "/run/current-system/profile/bin/modprobe" (cdr (command-line)))))
"""
> I would expect 8b9cad01e9619f53dc5a65892ca6a09ca5de3447 to be suspect #1
> because it potentially leads to ‘LINUX_MODULE_DIRECTORY’ being unset in
> places where it used to be set before.
Based on the commit message, I would have expected that too, but
205c1e04e04b9a9338c7219ff82bd13f000fb8c8 is the first bad commit for me as
well. The above modprobe script is from a system at commit
8b9cad01e9619f53dc5a65892ca6a09ca5de3447.
Best,
Jack
^ permalink raw reply [flat|nested] 17+ messages in thread
* bug#39671: Something appears to disable linux kernel modules from loading.
2020-02-19 21:50 ` Jack Hill
@ 2020-02-19 22:11 ` Ludovic Courtès
2020-02-19 22:50 ` Jack Hill
2020-02-20 10:18 ` pelzflorian (Florian Pelz)
1 sibling, 1 reply; 17+ messages in thread
From: Ludovic Courtès @ 2020-02-19 22:11 UTC (permalink / raw)
To: Jack Hill; +Cc: 39671, Joshua Branson
Jack Hill <jackhill@jackhill.us> skribis:
> On Wed, 19 Feb 2020, Ludovic Courtès wrote:
>
>> What does “cat /proc/sys/kernel/modprobe” return on the broken system?
>
> /gnu/store/daq5zs7ni529zh3xxgyhidna52wa17js-modprobe
>
> The contents of that file are:
>
> """
> #!/gnu/store/1mkkv2caiqbdbbd256c4dirfi4kwsacv-guile-2.2.6/bin/guile --no-auto-compile
> !#
> (begin (setenv "LINUX_MODULE_DIRECTORY" "/run/booted-system/kernel/lib/modules")
> (apply execl "/run/current-system/profile/bin/modprobe"
> (cons "/run/current-system/profile/bin/modprobe" (cdr (command-line)))))
> """
The kernel’s lazy module loading mechanism invokes this program, which
should just work.
Does /run/current-system/profile/bin/modprobe exist?
Any hints in “dmesg” or /var/log/messages?
Thanks,
Ludo’.
^ permalink raw reply [flat|nested] 17+ messages in thread
* bug#39671: Something appears to disable linux kernel modules from loading.
2020-02-19 22:11 ` Ludovic Courtès
@ 2020-02-19 22:50 ` Jack Hill
0 siblings, 0 replies; 17+ messages in thread
From: Jack Hill @ 2020-02-19 22:50 UTC (permalink / raw)
To: Ludovic Courtès; +Cc: 39671, Joshua Branson
[-- Attachment #1: Type: text/plain, Size: 645 bytes --]
On Wed, 19 Feb 2020, Ludovic Courtès wrote:
> The kernel’s lazy module loading mechanism invokes this program, which
> should just work.
>
> Does /run/current-system/profile/bin/modprobe exist?
Yes, it is a symlink to
/gnu/store/d064bv2b1hrb07j2zj78i608db7qldx9-kmod-26/bin/modprobe
> Any hints in “dmesg” or /var/log/messages?
Not that jump out at me. I do see
udevd[197]: no sender credentials received, message ignored
printed in red, but that message also appears when everything is working
correctly.
The full dmesg output is attached. The bit at the end about e1000e was
after I manually ran `modprobe e1000e`.
Best,
Jack
[-- Attachment #2: Type: text/plain, Size: 63970 bytes --]
[ 0.000000] Linux version 5.4.20-gnu (nixbld@) (gcc version 7.4.0 (GCC)) #1 SMP 1
[ 0.000000] Command line: BOOT_IMAGE=/gnu/store/ac81pphwdj1brvkyrf6vx0mnmcad8qy4-linux-libre-5.4.20/bzImage --root=guix-root --system=/var/guix/profiles/system-17-link --load=/var/guix/profiles/system-17-link/boot quiet
[ 0.000000] KERNEL supported cpus:
[ 0.000000] Intel GenuineIntel
[ 0.000000] AMD AuthenticAMD
[ 0.000000] Hygon HygonGenuine
[ 0.000000] Centaur CentaurHauls
[ 0.000000] zhaoxin Shanghai
[ 0.000000] x86/fpu: x87 FPU will use FXSAVE
[ 0.000000] BIOS-provided physical RAM map:
[ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009e3ff] usable
[ 0.000000] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000cf3ff7ff] usable
[ 0.000000] BIOS-e820: [mem 0x00000000cf3ff800-0x00000000cf453bff] ACPI NVS
[ 0.000000] BIOS-e820: [mem 0x00000000cf453c00-0x00000000cf455bff] ACPI data
[ 0.000000] BIOS-e820: [mem 0x00000000cf455c00-0x00000000cfffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000e0000000-0x00000000fed003ff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fed20000-0x00000000fed9ffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000feefffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000ffb00000-0x00000000ffffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x0000000127ffffff] usable
[ 0.000000] NX (Execute Disable) protection: active
[ 0.000000] SMBIOS 2.5 present.
[ 0.000000] DMI: Dell Inc. OptiPlex 755 /0PU052, BIOS A04 11/05/2007
[ 0.000000] tsc: Fast TSC calibration using PIT
[ 0.000000] tsc: Detected 2327.633 MHz processor
[ 0.003825] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[ 0.003827] e820: remove [mem 0x000a0000-0x000fffff] usable
[ 0.003834] last_pfn = 0x128000 max_arch_pfn = 0x400000000
[ 0.003841] MTRR default type: uncachable
[ 0.003843] MTRR fixed ranges enabled:
[ 0.003844] 00000-9FFFF write-back
[ 0.003846] A0000-BFFFF uncachable
[ 0.003847] C0000-CFFFF write-protect
[ 0.003848] D0000-EFFFF uncachable
[ 0.003849] F0000-FFFFF write-protect
[ 0.003850] MTRR variable ranges enabled:
[ 0.003852] 0 base 000000000 mask 000000000 write-back
[ 0.003854] 1 base 0CF600000 mask FFFE00000 uncachable
[ 0.003855] 2 base 0CF800000 mask FFF800000 uncachable
[ 0.003857] 3 base 0CF500000 mask FFFF00000 uncachable
[ 0.003858] 4 base 0D0000000 mask FF0000000 uncachable
[ 0.003860] 5 base 0E0000000 mask FE0000000 uncachable
[ 0.003861] 6 disabled
[ 0.003862] 7 disabled
[ 0.005901] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT
[ 0.006047] total RAM covered: 64757M
[ 0.006291] gran_size: 64K chunk_size: 64K num_reg: 8 lose cover RAM: 60G
[ 0.006294] gran_size: 64K chunk_size: 128K num_reg: 8 lose cover RAM: 60G
[ 0.006295] gran_size: 64K chunk_size: 256K num_reg: 8 lose cover RAM: 60G
[ 0.006297] gran_size: 64K chunk_size: 512K num_reg: 8 lose cover RAM: 60G
[ 0.006299] gran_size: 64K chunk_size: 1M num_reg: 8 lose cover RAM: 60G
[ 0.006300] gran_size: 64K chunk_size: 2M num_reg: 8 lose cover RAM: 61439M
[ 0.006302] gran_size: 64K chunk_size: 4M num_reg: 8 lose cover RAM: 61438M
[ 0.006304] gran_size: 64K chunk_size: 8M num_reg: 8 lose cover RAM: 61438M
[ 0.006305] gran_size: 64K chunk_size: 16M num_reg: 8 lose cover RAM: 48G
[ 0.006307] gran_size: 64K chunk_size: 32M num_reg: 8 lose cover RAM: 48G
[ 0.006308] gran_size: 64K chunk_size: 64M num_reg: 8 lose cover RAM: 48G
[ 0.006310] gran_size: 64K chunk_size: 128M num_reg: 8 lose cover RAM: 48G
[ 0.006311] gran_size: 64K chunk_size: 256M num_reg: 8 lose cover RAM: 48G
[ 0.006313] gran_size: 64K chunk_size: 512M num_reg: 8 lose cover RAM: 56G
[ 0.006314] gran_size: 64K chunk_size: 1G num_reg: 8 lose cover RAM: 48G
[ 0.006316] gran_size: 64K chunk_size: 2G num_reg: 8 lose cover RAM: 48G
[ 0.006317] gran_size: 128K chunk_size: 128K num_reg: 8 lose cover RAM: 60G
[ 0.006319] gran_size: 128K chunk_size: 256K num_reg: 8 lose cover RAM: 60G
[ 0.006320] gran_size: 128K chunk_size: 512K num_reg: 8 lose cover RAM: 60G
[ 0.006322] gran_size: 128K chunk_size: 1M num_reg: 8 lose cover RAM: 60G
[ 0.006324] gran_size: 128K chunk_size: 2M num_reg: 8 lose cover RAM: 61439M
[ 0.006325] gran_size: 128K chunk_size: 4M num_reg: 8 lose cover RAM: 61438M
[ 0.006327] gran_size: 128K chunk_size: 8M num_reg: 8 lose cover RAM: 61438M
[ 0.006328] gran_size: 128K chunk_size: 16M num_reg: 8 lose cover RAM: 48G
[ 0.006330] gran_size: 128K chunk_size: 32M num_reg: 8 lose cover RAM: 48G
[ 0.006331] gran_size: 128K chunk_size: 64M num_reg: 8 lose cover RAM: 48G
[ 0.006333] gran_size: 128K chunk_size: 128M num_reg: 8 lose cover RAM: 48G
[ 0.006335] gran_size: 128K chunk_size: 256M num_reg: 8 lose cover RAM: 48G
[ 0.006336] gran_size: 128K chunk_size: 512M num_reg: 8 lose cover RAM: 56G
[ 0.006338] gran_size: 128K chunk_size: 1G num_reg: 8 lose cover RAM: 48G
[ 0.006339] gran_size: 128K chunk_size: 2G num_reg: 8 lose cover RAM: 48G
[ 0.006341] gran_size: 256K chunk_size: 256K num_reg: 8 lose cover RAM: 60G
[ 0.006342] gran_size: 256K chunk_size: 512K num_reg: 8 lose cover RAM: 60G
[ 0.006344] gran_size: 256K chunk_size: 1M num_reg: 8 lose cover RAM: 60G
[ 0.006345] gran_size: 256K chunk_size: 2M num_reg: 8 lose cover RAM: 61439M
[ 0.006347] gran_size: 256K chunk_size: 4M num_reg: 8 lose cover RAM: 61438M
[ 0.006348] gran_size: 256K chunk_size: 8M num_reg: 8 lose cover RAM: 61438M
[ 0.006350] gran_size: 256K chunk_size: 16M num_reg: 8 lose cover RAM: 48G
[ 0.006352] gran_size: 256K chunk_size: 32M num_reg: 8 lose cover RAM: 48G
[ 0.006353] gran_size: 256K chunk_size: 64M num_reg: 8 lose cover RAM: 48G
[ 0.006355] gran_size: 256K chunk_size: 128M num_reg: 8 lose cover RAM: 48G
[ 0.006356] gran_size: 256K chunk_size: 256M num_reg: 8 lose cover RAM: 48G
[ 0.006358] gran_size: 256K chunk_size: 512M num_reg: 8 lose cover RAM: 56G
[ 0.006359] gran_size: 256K chunk_size: 1G num_reg: 8 lose cover RAM: 48G
[ 0.006361] gran_size: 256K chunk_size: 2G num_reg: 8 lose cover RAM: 48G
[ 0.006362] gran_size: 512K chunk_size: 512K num_reg: 8 lose cover RAM: 60G
[ 0.006364] gran_size: 512K chunk_size: 1M num_reg: 8 lose cover RAM: 60G
[ 0.006365] gran_size: 512K chunk_size: 2M num_reg: 8 lose cover RAM: 61439M
[ 0.006367] gran_size: 512K chunk_size: 4M num_reg: 8 lose cover RAM: 61438M
[ 0.006368] gran_size: 512K chunk_size: 8M num_reg: 8 lose cover RAM: 61438M
[ 0.006370] gran_size: 512K chunk_size: 16M num_reg: 8 lose cover RAM: 48G
[ 0.006372] gran_size: 512K chunk_size: 32M num_reg: 8 lose cover RAM: 48G
[ 0.006373] gran_size: 512K chunk_size: 64M num_reg: 8 lose cover RAM: 48G
[ 0.006375] gran_size: 512K chunk_size: 128M num_reg: 8 lose cover RAM: 48G
[ 0.006376] gran_size: 512K chunk_size: 256M num_reg: 8 lose cover RAM: 48G
[ 0.006378] gran_size: 512K chunk_size: 512M num_reg: 8 lose cover RAM: 56G
[ 0.006379] gran_size: 512K chunk_size: 1G num_reg: 8 lose cover RAM: 48G
[ 0.006381] gran_size: 512K chunk_size: 2G num_reg: 8 lose cover RAM: 48G
[ 0.006382] gran_size: 1M chunk_size: 1M num_reg: 8 lose cover RAM: 60G
[ 0.006384] gran_size: 1M chunk_size: 2M num_reg: 8 lose cover RAM: 61439M
[ 0.006385] gran_size: 1M chunk_size: 4M num_reg: 8 lose cover RAM: 61438M
[ 0.006387] gran_size: 1M chunk_size: 8M num_reg: 8 lose cover RAM: 61438M
[ 0.006389] gran_size: 1M chunk_size: 16M num_reg: 8 lose cover RAM: 48G
[ 0.006390] gran_size: 1M chunk_size: 32M num_reg: 8 lose cover RAM: 48G
[ 0.006392] gran_size: 1M chunk_size: 64M num_reg: 8 lose cover RAM: 48G
[ 0.006393] gran_size: 1M chunk_size: 128M num_reg: 8 lose cover RAM: 48G
[ 0.006395] gran_size: 1M chunk_size: 256M num_reg: 8 lose cover RAM: 48G
[ 0.006396] gran_size: 1M chunk_size: 512M num_reg: 8 lose cover RAM: 56G
[ 0.006398] gran_size: 1M chunk_size: 1G num_reg: 8 lose cover RAM: 48G
[ 0.006399] gran_size: 1M chunk_size: 2G num_reg: 8 lose cover RAM: 48G
[ 0.006401] gran_size: 2M chunk_size: 2M num_reg: 8 lose cover RAM: 57345M
[ 0.006402] gran_size: 2M chunk_size: 4M num_reg: 8 lose cover RAM: 57345M
[ 0.006404] gran_size: 2M chunk_size: 8M num_reg: 8 lose cover RAM: 61441M
[ 0.006405] gran_size: 2M chunk_size: 16M num_reg: 8 lose cover RAM: 32769M
[ 0.006407] gran_size: 2M chunk_size: 32M num_reg: 8 lose cover RAM: 32769M
[ 0.006408] gran_size: 2M chunk_size: 64M num_reg: 8 lose cover RAM: 32769M
[ 0.006410] gran_size: 2M chunk_size: 128M num_reg: 8 lose cover RAM: 32769M
[ 0.006411] gran_size: 2M chunk_size: 256M num_reg: 8 lose cover RAM: 32769M
[ 0.006413] gran_size: 2M chunk_size: 512M num_reg: 8 lose cover RAM: 49153M
[ 0.006414] gran_size: 2M chunk_size: 1G num_reg: 8 lose cover RAM: 32769M
[ 0.006416] gran_size: 2M chunk_size: 2G num_reg: 8 lose cover RAM: 32769M
[ 0.006417] gran_size: 4M chunk_size: 4M num_reg: 8 lose cover RAM: 57345M
[ 0.006419] gran_size: 4M chunk_size: 8M num_reg: 8 lose cover RAM: 61441M
[ 0.006420] gran_size: 4M chunk_size: 16M num_reg: 8 lose cover RAM: 32769M
[ 0.006422] gran_size: 4M chunk_size: 32M num_reg: 8 lose cover RAM: 32769M
[ 0.006423] gran_size: 4M chunk_size: 64M num_reg: 8 lose cover RAM: 32769M
[ 0.006425] gran_size: 4M chunk_size: 128M num_reg: 8 lose cover RAM: 32769M
[ 0.006426] gran_size: 4M chunk_size: 256M num_reg: 8 lose cover RAM: 32769M
[ 0.006428] gran_size: 4M chunk_size: 512M num_reg: 8 lose cover RAM: 49153M
[ 0.006429] gran_size: 4M chunk_size: 1G num_reg: 8 lose cover RAM: 32769M
[ 0.006431] gran_size: 4M chunk_size: 2G num_reg: 8 lose cover RAM: 32769M
[ 0.006432] gran_size: 8M chunk_size: 8M num_reg: 8 lose cover RAM: 49157M
[ 0.006434] gran_size: 8M chunk_size: 16M num_reg: 8 lose cover RAM: 49157M
[ 0.006436] gran_size: 8M chunk_size: 32M num_reg: 8 lose cover RAM: 5M
[ 0.006437] gran_size: 8M chunk_size: 64M num_reg: 8 lose cover RAM: 5M
[ 0.006439] gran_size: 8M chunk_size: 128M num_reg: 8 lose cover RAM: 5M
[ 0.006440] gran_size: 8M chunk_size: 256M num_reg: 8 lose cover RAM: 5M
[ 0.006442] gran_size: 8M chunk_size: 512M num_reg: 8 lose cover RAM: 32773M
[ 0.006443] gran_size: 8M chunk_size: 1G num_reg: 8 lose cover RAM: 5M
[ 0.006445] gran_size: 8M chunk_size: 2G num_reg: 8 lose cover RAM: 5M
[ 0.006446] gran_size: 16M chunk_size: 16M num_reg: 8 lose cover RAM: 49157M
[ 0.006448] gran_size: 16M chunk_size: 32M num_reg: 8 lose cover RAM: 5M
[ 0.006449] gran_size: 16M chunk_size: 64M num_reg: 8 lose cover RAM: 5M
[ 0.006451] gran_size: 16M chunk_size: 128M num_reg: 8 lose cover RAM: 5M
[ 0.006452] gran_size: 16M chunk_size: 256M num_reg: 8 lose cover RAM: 5M
[ 0.006454] gran_size: 16M chunk_size: 512M num_reg: 8 lose cover RAM: 32773M
[ 0.006455] gran_size: 16M chunk_size: 1G num_reg: 8 lose cover RAM: 5M
[ 0.006457] gran_size: 16M chunk_size: 2G num_reg: 8 lose cover RAM: 5M
[ 0.006459] gran_size: 32M chunk_size: 32M num_reg: 8 lose cover RAM: 32789M
[ 0.006460] gran_size: 32M chunk_size: 64M num_reg: 8 lose cover RAM: 21M
[ 0.006462] gran_size: 32M chunk_size: 128M num_reg: 8 lose cover RAM: 21M
[ 0.006463] gran_size: 32M chunk_size: 256M num_reg: 8 lose cover RAM: 21M
[ 0.006465] gran_size: 32M chunk_size: 512M num_reg: 8 lose cover RAM: 32789M
[ 0.006466] gran_size: 32M chunk_size: 1G num_reg: 8 lose cover RAM: 21M
[ 0.006468] gran_size: 32M chunk_size: 2G num_reg: 8 lose cover RAM: 21M
[ 0.006469] gran_size: 64M chunk_size: 64M num_reg: 8 lose cover RAM: 53M
[ 0.006471] gran_size: 64M chunk_size: 128M num_reg: 8 lose cover RAM: 53M
[ 0.006472] gran_size: 64M chunk_size: 256M num_reg: 8 lose cover RAM: 53M
[ 0.006474] gran_size: 64M chunk_size: 512M num_reg: 8 lose cover RAM: 32821M
[ 0.006475] gran_size: 64M chunk_size: 1G num_reg: 8 lose cover RAM: 53M
[ 0.006477] gran_size: 64M chunk_size: 2G num_reg: 8 lose cover RAM: 53M
[ 0.006478] gran_size: 128M chunk_size: 128M num_reg: 7 lose cover RAM: 117M
[ 0.006480] gran_size: 128M chunk_size: 256M num_reg: 8 lose cover RAM: 117M
[ 0.006482] gran_size: 128M chunk_size: 512M num_reg: 8 lose cover RAM: 32885M
[ 0.006483] gran_size: 128M chunk_size: 1G num_reg: 8 lose cover RAM: 117M
[ 0.006485] gran_size: 128M chunk_size: 2G num_reg: 8 lose cover RAM: 117M
[ 0.006486] gran_size: 256M chunk_size: 256M num_reg: 6 lose cover RAM: 245M
[ 0.006488] gran_size: 256M chunk_size: 512M num_reg: 6 lose cover RAM: 245M
[ 0.006489] gran_size: 256M chunk_size: 1G num_reg: 6 lose cover RAM: 245M
[ 0.006491] gran_size: 256M chunk_size: 2G num_reg: 6 lose cover RAM: 245M
[ 0.006492] gran_size: 512M chunk_size: 512M num_reg: 6 lose cover RAM: 245M
[ 0.006494] gran_size: 512M chunk_size: 1G num_reg: 6 lose cover RAM: 245M
[ 0.006496] gran_size: 512M chunk_size: 2G num_reg: 6 lose cover RAM: 245M
[ 0.006497] gran_size: 1G chunk_size: 1G num_reg: 6 lose cover RAM: 245M
[ 0.006499] gran_size: 1G chunk_size: 2G num_reg: 6 lose cover RAM: 245M
[ 0.006500] gran_size: 2G chunk_size: 2G num_reg: 5 lose cover RAM: 1269M
[ 0.006502] mtrr_cleanup: can not find optimal value
[ 0.006502] please specify mtrr_gran_size/mtrr_chunk_size
[ 0.006509] e820: update [mem 0xcf500000-0xffffffff] usable ==> reserved
[ 0.006514] last_pfn = 0xcf3ff max_arch_pfn = 0x400000000
[ 0.019068] found SMP MP-table at [mem 0x000fe710-0x000fe71f]
[ 0.031027] check: Scanning 1 areas for low memory corruption
[ 0.031035] BRK [0x92c01000, 0x92c01fff] PGTABLE
[ 0.031038] BRK [0x92c02000, 0x92c02fff] PGTABLE
[ 0.031039] BRK [0x92c03000, 0x92c03fff] PGTABLE
[ 0.031071] BRK [0x92c04000, 0x92c04fff] PGTABLE
[ 0.031073] BRK [0x92c05000, 0x92c05fff] PGTABLE
[ 0.031399] RAMDISK: [mem 0x36a85000-0x37539fff]
[ 0.031404] ACPI: Early table checksum verification disabled
[ 0.031409] ACPI: RSDP 0x00000000000FEC00 000024 (v02 DELL )
[ 0.031413] ACPI: XSDT 0x00000000000FC5BB 00008C (v01 DELL B9K 00000015 ASL 00000061)
[ 0.031420] ACPI: FACP 0x00000000000FC6EB 0000F4 (v03 DELL B9K 00000015 ASL 00000061)
[ 0.031425] ACPI BIOS Warning (bug): 32/64X length mismatch in FADT/Gpe0Block: 128/64 (20190816/tbfadt-569)
[ 0.031524] ACPI: DSDT 0x00000000FFF789A5 0045A0 (v01 DELL dt_ex 00001000 INTL 20050624)
[ 0.031532] ACPI: FACS 0x00000000CF3FF800 000040
[ 0.031536] ACPI: FACS 0x00000000CF3FF800 000040
[ 0.031601] ACPI: SSDT 0x00000000FFF7D064 0000AA (v01 DELL st_ex 00001000 INTL 20050624)
[ 0.031606] ACPI: APIC 0x00000000000FC7DF 000092 (v01 DELL B9K 00000015 ASL 00000061)
[ 0.031610] ACPI: BOOT 0x00000000000FC871 000028 (v01 DELL B9K 00000015 ASL 00000061)
[ 0.031614] ACPI: ASF! 0x00000000000FC899 000096 (v32 DELL B9K 00000015 ASL 00000061)
[ 0.031619] ACPI: MCFG 0x00000000000FC92F 00003E (v01 DELL B9K 00000015 ASL 00000061)
[ 0.031623] ACPI: HPET 0x00000000000FC96D 000038 (v01 DELL B9K 00000015 ASL 00000061)
[ 0.031627] ACPI: TCPA 0x00000000000FCBC9 000032 (v01 DELL B9K 00000015 ASL 00000061)
[ 0.031631] ACPI: DMAR 0x00000000000FCBFB 000118 (v01 DELL B9K 00000015 ASL 00000061)
[ 0.031635] ACPI: SLIC 0x00000000000FC9A5 000176 (v01 DELL B9K 00000015 ASL 00000061)
[ 0.031639] ACPI: SSDT 0x00000000CF3FF840 000175 (v01 DpgPmm Cpu0Ist 00000011 INTL 20050624)
[ 0.031644] ACPI: SSDT 0x00000000CF3FFC49 000175 (v01 DpgPmm Cpu1Ist 00000011 INTL 20050624)
[ 0.031649] ACPI: SSDT 0x00000000CF400052 000140 (v01 DpgPmm CpuPm 00000010 INTL 20050624)
[ 0.031891] ACPI: Local APIC address 0xfee00000
[ 0.031975] No NUMA configuration found
[ 0.031976] Faking a node at [mem 0x0000000000000000-0x0000000127ffffff]
[ 0.031981] NODE_DATA(0) allocated [mem 0x127ff8000-0x127ffbfff]
[ 0.032010] Zone ranges:
[ 0.032012] DMA32 [mem 0x0000000000001000-0x00000000ffffffff]
[ 0.032013] Normal [mem 0x0000000100000000-0x0000000127ffffff]
[ 0.032015] Device empty
[ 0.032016] Movable zone start for each node
[ 0.032017] Early memory node ranges
[ 0.032018] node 0: [mem 0x0000000000001000-0x000000000009dfff]
[ 0.032020] node 0: [mem 0x0000000000100000-0x00000000cf3fefff]
[ 0.032021] node 0: [mem 0x0000000100000000-0x0000000127ffffff]
[ 0.032078] Zeroed struct page in unavailable ranges: 3172 pages
[ 0.032079] Initmem setup node 0 [mem 0x0000000000001000-0x0000000127ffffff]
[ 0.032081] On node 0 totalpages: 1012636
[ 0.032082] DMA32 zone: 13263 pages used for memmap
[ 0.032083] DMA32 zone: 21 pages reserved
[ 0.032084] DMA32 zone: 848796 pages, LIFO batch:63
[ 0.067579] Normal zone: 2560 pages used for memmap
[ 0.067581] Normal zone: 163840 pages, LIFO batch:31
[ 0.074513] Reserving Intel graphics memory at [mem 0xcf800000-0xcfffffff]
[ 0.074642] ACPI: PM-Timer IO Port: 0x808
[ 0.074644] ACPI: Local APIC address 0xfee00000
[ 0.074657] ACPI: LAPIC_NMI (acpi_id[0xff] high level lint[0x1])
[ 0.074669] IOAPIC[0]: apic_id 8, version 32, address 0xfec00000, GSI 0-23
[ 0.074673] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[ 0.074675] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[ 0.074677] ACPI: IRQ0 used by override.
[ 0.074678] ACPI: IRQ9 used by override.
[ 0.074680] Using ACPI (MADT) for SMP configuration information
[ 0.074683] ACPI: HPET id: 0x8086a301 base: 0xfed00000
[ 0.074691] smpboot: Allowing 8 CPUs, 6 hotplug CPUs
[ 0.074711] PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
[ 0.074713] PM: Registered nosave memory: [mem 0x0009e000-0x000effff]
[ 0.074714] PM: Registered nosave memory: [mem 0x000f0000-0x000fffff]
[ 0.074716] PM: Registered nosave memory: [mem 0xcf3ff000-0xcf3fffff]
[ 0.074716] PM: Registered nosave memory: [mem 0xcf400000-0xcf452fff]
[ 0.074717] PM: Registered nosave memory: [mem 0xcf453000-0xcf453fff]
[ 0.074718] PM: Registered nosave memory: [mem 0xcf454000-0xcf454fff]
[ 0.074719] PM: Registered nosave memory: [mem 0xcf455000-0xcf455fff]
[ 0.074720] PM: Registered nosave memory: [mem 0xcf456000-0xcfffffff]
[ 0.074721] PM: Registered nosave memory: [mem 0xd0000000-0xdfffffff]
[ 0.074722] PM: Registered nosave memory: [mem 0xe0000000-0xfecfffff]
[ 0.074722] PM: Registered nosave memory: [mem 0xfed00000-0xfed1ffff]
[ 0.074723] PM: Registered nosave memory: [mem 0xfed20000-0xfed9ffff]
[ 0.074724] PM: Registered nosave memory: [mem 0xfeda0000-0xfedfffff]
[ 0.074725] PM: Registered nosave memory: [mem 0xfee00000-0xfeefffff]
[ 0.074726] PM: Registered nosave memory: [mem 0xfef00000-0xffafffff]
[ 0.074726] PM: Registered nosave memory: [mem 0xffb00000-0xffffffff]
[ 0.074729] [mem 0xd0000000-0xdfffffff] available for PCI devices
[ 0.074730] Booting paravirtualized kernel on bare hardware
[ 0.074737] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns
[ 0.074746] setup_percpu: NR_CPUS:256 nr_cpumask_bits:256 nr_cpu_ids:8 nr_node_ids:1
[ 0.076028] percpu: Embedded 53 pages/cpu s178520 r8192 d30376 u262144
[ 0.076038] pcpu-alloc: s178520 r8192 d30376 u262144 alloc=1*2097152
[ 0.076040] pcpu-alloc: [0] 0 1 2 3 4 5 6 7
[ 0.076082] Built 1 zonelists, mobility grouping on. Total pages: 996792
[ 0.076084] Policy zone: Normal
[ 0.076087] Kernel command line: BOOT_IMAGE=/gnu/store/ac81pphwdj1brvkyrf6vx0mnmcad8qy4-linux-libre-5.4.20/bzImage --root=guix-root --system=/var/guix/profiles/system-17-link --load=/var/guix/profiles/system-17-link/boot quiet
[ 0.078146] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes, linear)
[ 0.079093] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes, linear)
[ 0.079224] mem auto-init: stack:byref_all, heap alloc:on, heap free:off
[ 0.108170] Calgary: detecting Calgary via BIOS EBDA area
[ 0.108172] Calgary: Unable to locate Rio Grande table in EBDA - bailing!
[ 0.155503] Memory: 3873440K/4050544K available (14339K kernel code, 1525K rwdata, 4176K rodata, 1916K init, 2584K bss, 177104K reserved, 0K cma-reserved)
[ 0.155518] random: get_random_u64 called from __kmem_cache_create+0x46/0x570 with crng_init=0
[ 0.155771] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1
[ 0.155802] Kernel/User page tables isolation: enabled
[ 0.155837] ftrace: allocating 41637 entries in 163 pages
[ 0.181915] rcu: Hierarchical RCU implementation.
[ 0.181917] rcu: RCU restricting CPUs from NR_CPUS=256 to nr_cpu_ids=8.
[ 0.181919] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies.
[ 0.181920] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=8
[ 0.186443] NR_IRQS: 16640, nr_irqs: 488, preallocated irqs: 16
[ 0.188487] Console: colour VGA+ 80x25
[ 0.188500] printk: console [tty0] enabled
[ 0.188533] ACPI: Core revision 20190816
[ 0.263284] ACPI BIOS Warning (bug): Incorrect checksum in table [TCPA] - 0x00, should be 0x87 (20190816/tbprint-177)
[ 0.263352] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 133484882848 ns
[ 0.263366] APIC: Switch to symmetric I/O mode setup
[ 0.263370] DMAR: Host address width 36
[ 0.263372] DMAR: DRHD base: 0x000000fedae000 flags: 0x0
[ 0.263377] DMAR: dmar0: reg_base_addr fedae000 ver 1:0 cap c9008020a30270 ecap 1000
[ 0.263379] DMAR: DRHD base: 0x000000fedaf000 flags: 0x0
[ 0.263382] DMAR: dmar1: reg_base_addr fedaf000 ver 1:0 cap c0000020230270 ecap 1000
[ 0.263383] DMAR: DRHD base: 0x000000fedb0000 flags: 0x0
[ 0.263387] DMAR: dmar2: reg_base_addr fedb0000 ver 1:0 cap c0000020230270 ecap 1000
[ 0.263388] DMAR: DRHD base: 0x000000fedb1000 flags: 0x1
[ 0.263391] DMAR: dmar3: reg_base_addr fedb1000 ver 1:0 cap c9008020230270 ecap 1000
[ 0.263392] DMAR: RMRR base: 0x000000cf458000 end: 0x000000cf46ffff
[ 0.263393] DMAR: RMRR base: 0x000000cf600000 end: 0x000000cfffffff
[ 0.263763] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[ 0.283366] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x218d2d3578c, max_idle_ns: 440795306124 ns
[ 0.283372] Calibrating delay loop (skipped), value calculated using timer frequency.. 4655.26 BogoMIPS (lpj=9310532)
[ 0.283374] pid_max: default: 32768 minimum: 301
[ 0.283416] LSM: Security Framework initializing
[ 0.283423] Yama: becoming mindful.
[ 0.283515] AppArmor: AppArmor initialized
[ 0.283518] TOMOYO Linux initialized
[ 0.283596] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes, linear)
[ 0.283624] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes, linear)
[ 0.283643] *** VALIDATE tmpfs ***
[ 0.283871] *** VALIDATE proc ***
[ 0.283971] *** VALIDATE cgroup1 ***
[ 0.283972] *** VALIDATE cgroup2 ***
[ 0.284044] mce: CPU0: Thermal monitoring enabled (TM2)
[ 0.284047] process: using mwait in idle threads
[ 0.284051] Last level iTLB entries: 4KB 128, 2MB 4, 4MB 4
[ 0.284052] Last level dTLB entries: 4KB 256, 2MB 0, 4MB 32, 1GB 0
[ 0.284056] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization
[ 0.284058] Spectre V2 : Mitigation: Full generic retpoline
[ 0.284059] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch
[ 0.284060] Speculative Store Bypass: Vulnerable
[ 0.284064] MDS: Vulnerable: Clear CPU buffers attempted, no microcode
[ 0.284233] Freeing SMP alternatives memory: 28K
[ 0.395295] smpboot: CPU0: Intel(R) Core(TM)2 Duo CPU E6550 @ 2.33GHz (family: 0x6, model: 0xf, stepping: 0xb)
[ 0.395368] Performance Events: PEBS fmt0+, Core2 events, 4-deep LBR, Intel PMU driver.
[ 0.395368] core: PEBS disabled due to CPU errata
[ 0.395368] ... version: 2
[ 0.395368] ... bit width: 40
[ 0.395368] ... generic registers: 2
[ 0.395368] ... value mask: 000000ffffffffff
[ 0.395368] ... max period: 000000007fffffff
[ 0.395368] ... fixed-purpose events: 3
[ 0.395368] ... event mask: 0000000700000003
[ 0.395368] rcu: Hierarchical SRCU implementation.
[ 0.395368] NMI watchdog: Enabled. Permanently consumes one hw-PMU counter.
[ 0.395368] smp: Bringing up secondary CPUs ...
[ 0.395368] x86: Booting SMP configuration:
[ 0.395368] .... node #0, CPUs: #1
[ 0.395463] smp: Brought up 1 node, 2 CPUs
[ 0.395463] smpboot: Max logical packages: 4
[ 0.395463] smpboot: Total of 2 processors activated (9310.53 BogoMIPS)
[ 0.397530] devtmpfs: initialized
[ 0.397530] x86/mm: Memory block size: 128MB
[ 0.397530] PM: Registering ACPI NVS region [mem 0xcf3ff800-0xcf453bff] (345088 bytes)
[ 0.399396] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[ 0.399422] futex hash table entries: 2048 (order: 5, 131072 bytes, linear)
[ 0.399513] pinctrl core: initialized pinctrl subsystem
[ 0.399658] PM: RTC time: 22:35:25, date: 2020-02-19
[ 0.399789] NET: Registered protocol family 16
[ 0.399912] audit: initializing netlink subsys (disabled)
[ 0.399921] audit: type=2000 audit(1582151725.136:1): state=initialized audit_enabled=0 res=1
[ 0.399921] cpuidle: using governor ladder
[ 0.399921] cpuidle: using governor menu
[ 0.399921] Simple Boot Flag at 0x7a set to 0x80
[ 0.399921] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it
[ 0.399921] ACPI: bus type PCI registered
[ 0.399921] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[ 0.399921] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000)
[ 0.399921] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820
[ 0.399921] pmd_set_huge: Cannot satisfy [mem 0xe0000000-0xe0200000] with a huge-page mapping due to MTRR override.
[ 0.400024] PCI: Using configuration type 1 for base access
[ 0.403439] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[ 0.403579] ACPI: Added _OSI(Module Device)
[ 0.403580] ACPI: Added _OSI(Processor Device)
[ 0.403581] ACPI: Added _OSI(3.0 _SCP Extensions)
[ 0.403582] ACPI: Added _OSI(Processor Aggregator Device)
[ 0.403584] ACPI: Added _OSI(Linux-Dell-Video)
[ 0.403585] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio)
[ 0.403586] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics)
[ 0.458843] ACPI: 5 ACPI AML tables successfully acquired and loaded
[ 0.465668] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored
[ 0.492473] ACPI: Interpreter enabled
[ 0.492499] ACPI: (supports S0 S1 S3 S4 S5)
[ 0.492501] ACPI: Using IOAPIC for interrupt routing
[ 0.492617] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[ 0.493813] ACPI: Enabled 15 GPEs in block 00 to 3F
[ 0.507937] acpi LNXIOBAY:00: ACPI dock station (docks/bays count: 1)
[ 0.632162] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[ 0.632169] acpi PNP0A03:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI HPX-Type3]
[ 0.640889] PCI host bridge to bus 0000:00
[ 0.640892] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window]
[ 0.640894] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window]
[ 0.640895] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
[ 0.640897] pci_bus 0000:00: root bus resource [mem 0x000c0000-0x000effff window]
[ 0.640899] pci_bus 0000:00: root bus resource [mem 0x000f0000-0x000fffff window]
[ 0.640901] pci_bus 0000:00: root bus resource [mem 0xf0000000-0xfec00000 window]
[ 0.640903] pci_bus 0000:00: root bus resource [mem 0xcf500000-0xdfffffff window]
[ 0.640904] pci_bus 0000:00: root bus resource [mem 0xff980800-0xff980bff window]
[ 0.640906] pci_bus 0000:00: root bus resource [mem 0xff97c000-0xff97ffff window]
[ 0.640908] pci_bus 0000:00: root bus resource [mem 0xfed20000-0xfed9ffff window]
[ 0.640909] pci_bus 0000:00: root bus resource [mem 0xfedad800-0xfedadfff window]
[ 0.640912] pci_bus 0000:00: root bus resource [bus 00-ff]
[ 0.640924] pci 0000:00:00.0: [8086:29b0] type 00 class 0x060000
[ 0.641311] pci 0000:00:01.0: [8086:29b1] type 01 class 0x060400
[ 0.641358] pci 0000:00:01.0: PME# supported from D0 D3hot D3cold
[ 0.641738] pci 0000:00:02.0: [8086:29b2] type 00 class 0x030000
[ 0.641749] pci 0000:00:02.0: reg 0x10: [mem 0xfea00000-0xfea7ffff]
[ 0.641755] pci 0000:00:02.0: reg 0x14: [io 0xec90-0xec97]
[ 0.641760] pci 0000:00:02.0: reg 0x18: [mem 0xd0000000-0xdfffffff pref]
[ 0.641765] pci 0000:00:02.0: reg 0x1c: [mem 0xfeb00000-0xfebfffff]
[ 0.642167] pci 0000:00:02.1: [8086:29b3] type 00 class 0x038000
[ 0.642176] pci 0000:00:02.1: reg 0x10: [mem 0xfea80000-0xfeafffff]
[ 0.642555] pci 0000:00:03.0: [8086:29b4] type 00 class 0x078000
[ 0.642569] pci 0000:00:03.0: reg 0x10: [mem 0xfedad000-0xfedad00f 64bit]
[ 0.642607] pci 0000:00:03.0: PME# supported from D0 D3hot D3cold
[ 0.642957] pci 0000:00:03.2: [8086:29b6] type 00 class 0x010185
[ 0.642968] pci 0000:00:03.2: reg 0x10: [io 0xfe80-0xfe87]
[ 0.642974] pci 0000:00:03.2: reg 0x14: [io 0xfe90-0xfe93]
[ 0.642979] pci 0000:00:03.2: reg 0x18: [io 0xfea0-0xfea7]
[ 0.642984] pci 0000:00:03.2: reg 0x1c: [io 0xfeb0-0xfeb3]
[ 0.642990] pci 0000:00:03.2: reg 0x20: [io 0xfef0-0xfeff]
[ 0.643397] pci 0000:00:03.3: [8086:29b7] type 00 class 0x070002
[ 0.643409] pci 0000:00:03.3: reg 0x10: [io 0xec98-0xec9f]
[ 0.643415] pci 0000:00:03.3: reg 0x14: [mem 0xfe9da000-0xfe9dafff]
[ 0.643817] pci 0000:00:19.0: [8086:10bd] type 00 class 0x020000
[ 0.643836] pci 0000:00:19.0: reg 0x10: [mem 0xfe9e0000-0xfe9fffff]
[ 0.643843] pci 0000:00:19.0: reg 0x14: [mem 0xfe9db000-0xfe9dbfff]
[ 0.643851] pci 0000:00:19.0: reg 0x18: [io 0xecc0-0xecdf]
[ 0.643907] pci 0000:00:19.0: PME# supported from D0 D3hot D3cold
[ 0.644262] pci 0000:00:1a.0: [8086:2937] type 00 class 0x0c0300
[ 0.644303] pci 0000:00:1a.0: reg 0x20: [io 0xff20-0xff3f]
[ 0.644712] pci 0000:00:1a.1: [8086:2938] type 00 class 0x0c0300
[ 0.644753] pci 0000:00:1a.1: reg 0x20: [io 0xff00-0xff1f]
[ 0.645166] pci 0000:00:1a.7: [8086:293c] type 00 class 0x0c0320
[ 0.645187] pci 0000:00:1a.7: reg 0x10: [mem 0xfe9d9c00-0xfe9d9fff]
[ 0.645266] pci 0000:00:1a.7: PME# supported from D0 D3hot D3cold
[ 0.645636] pci 0000:00:1b.0: [8086:293e] type 00 class 0x040300
[ 0.645656] pci 0000:00:1b.0: reg 0x10: [mem 0xfe9dc000-0xfe9dffff 64bit]
[ 0.645724] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
[ 0.646086] pci 0000:00:1c.0: [8086:2940] type 01 class 0x060400
[ 0.646166] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
[ 0.646559] pci 0000:00:1d.0: [8086:2934] type 00 class 0x0c0300
[ 0.646601] pci 0000:00:1d.0: reg 0x20: [io 0xff80-0xff9f]
[ 0.647010] pci 0000:00:1d.1: [8086:2935] type 00 class 0x0c0300
[ 0.647052] pci 0000:00:1d.1: reg 0x20: [io 0xff60-0xff7f]
[ 0.647462] pci 0000:00:1d.2: [8086:2936] type 00 class 0x0c0300
[ 0.647503] pci 0000:00:1d.2: reg 0x20: [io 0xff40-0xff5f]
[ 0.647914] pci 0000:00:1d.7: [8086:293a] type 00 class 0x0c0320
[ 0.647935] pci 0000:00:1d.7: reg 0x10: [mem 0xff980800-0xff980bff]
[ 0.648014] pci 0000:00:1d.7: PME# supported from D0 D3hot D3cold
[ 0.648375] pci 0000:00:1e.0: [8086:244e] type 01 class 0x060401
[ 0.648811] pci 0000:00:1f.0: [8086:2914] type 00 class 0x060100
[ 0.648890] pci 0000:00:1f.0: quirk: [io 0x0800-0x087f] claimed by ICH6 ACPI/GPIO/TCO
[ 0.648894] pci 0000:00:1f.0: quirk: [io 0x0880-0x08bf] claimed by ICH6 GPIO
[ 0.648897] pci 0000:00:1f.0: ICH7 LPC Generic IO decode 1 PIO at 0c00 (mask 007f)
[ 0.648900] pci 0000:00:1f.0: ICH7 LPC Generic IO decode 2 PIO at 00e0 (mask 0007)
[ 0.649312] pci 0000:00:1f.2: [8086:2922] type 00 class 0x010601
[ 0.649330] pci 0000:00:1f.2: reg 0x10: [io 0xfe00-0xfe07]
[ 0.649337] pci 0000:00:1f.2: reg 0x14: [io 0xfe10-0xfe13]
[ 0.649344] pci 0000:00:1f.2: reg 0x18: [io 0xfe20-0xfe27]
[ 0.649351] pci 0000:00:1f.2: reg 0x1c: [io 0xfe30-0xfe33]
[ 0.649358] pci 0000:00:1f.2: reg 0x20: [io 0xfec0-0xfedf]
[ 0.649366] pci 0000:00:1f.2: reg 0x24: [mem 0xff970000-0xff9707ff]
[ 0.649405] pci 0000:00:1f.2: PME# supported from D3hot
[ 0.649780] pci 0000:00:1f.3: [8086:2930] type 00 class 0x0c0500
[ 0.649798] pci 0000:00:1f.3: reg 0x10: [mem 0xfe9d9b00-0xfe9d9bff 64bit]
[ 0.649816] pci 0000:00:1f.3: reg 0x20: [io 0xece0-0xecff]
[ 0.650211] pci 0000:00:01.0: PCI bridge to [bus 01]
[ 0.650215] pci 0000:00:01.0: bridge window [mem 0xfe800000-0xfe8fffff]
[ 0.650258] pci 0000:00:1c.0: PCI bridge to [bus 02]
[ 0.650263] pci 0000:00:1c.0: bridge window [mem 0xfe700000-0xfe7fffff]
[ 0.650283] pci_bus 0000:03: extended config space not accessible
[ 0.650341] pci 0000:00:1e.0: PCI bridge to [bus 03] (subtractive decode)
[ 0.650349] pci 0000:00:1e.0: bridge window [io 0x0000-0x0cf7 window] (subtractive decode)
[ 0.650351] pci 0000:00:1e.0: bridge window [io 0x0d00-0xffff window] (subtractive decode)
[ 0.650353] pci 0000:00:1e.0: bridge window [mem 0x000a0000-0x000bffff window] (subtractive decode)
[ 0.650355] pci 0000:00:1e.0: bridge window [mem 0x000c0000-0x000effff window] (subtractive decode)
[ 0.650357] pci 0000:00:1e.0: bridge window [mem 0x000f0000-0x000fffff window] (subtractive decode)
[ 0.650359] pci 0000:00:1e.0: bridge window [mem 0xf0000000-0xfec00000 window] (subtractive decode)
[ 0.650360] pci 0000:00:1e.0: bridge window [mem 0xcf500000-0xdfffffff window] (subtractive decode)
[ 0.650362] pci 0000:00:1e.0: bridge window [mem 0xff980800-0xff980bff window] (subtractive decode)
[ 0.650364] pci 0000:00:1e.0: bridge window [mem 0xff97c000-0xff97ffff window] (subtractive decode)
[ 0.650366] pci 0000:00:1e.0: bridge window [mem 0xfed20000-0xfed9ffff window] (subtractive decode)
[ 0.650368] pci 0000:00:1e.0: bridge window [mem 0xfedad800-0xfedadfff window] (subtractive decode)
[ 0.677294] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 9 10 *11 12 15)
[ 0.678193] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 *5 6 7 9 10 11 12 15)
[ 0.679076] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 7 *9 10 11 12 15)
[ 0.679970] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 9 *10 11 12 15)
[ 0.680881] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 9 10 11 12 15) *0, disabled.
[ 0.681765] ACPI: PCI Interrupt Link [LNKF] (IRQs *3 4 5 6 7 9 10 11 12 15)
[ 0.682665] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 *5 6 7 9 10 11 12 15)
[ 0.683554] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 7 9 *10 11 12 15)
[ 0.684130] iommu: Default domain type: Translated
[ 0.684130] pci 0000:00:02.0: vgaarb: setting as boot VGA device
[ 0.684130] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none
[ 0.684130] pci 0000:00:02.0: vgaarb: bridge control possible
[ 0.684130] vgaarb: loaded
[ 0.684130] SCSI subsystem initialized
[ 0.684130] libata version 3.00 loaded.
[ 0.684130] ACPI: bus type USB registered
[ 0.684130] usbcore: registered new interface driver usbfs
[ 0.684130] usbcore: registered new interface driver hub
[ 0.684130] usbcore: registered new device driver usb
[ 0.684130] EDAC MC: Ver: 3.0.0
[ 0.684130] PCI: Using ACPI for IRQ routing
[ 0.690421] PCI: pci_cache_line_size set to 64 bytes
[ 0.690430] pci 0000:00:03.0: can't claim BAR 0 [mem 0xfedad000-0xfedad00f 64bit]: no compatible bridge window
[ 0.690452] pci 0000:00:1f.2: can't claim BAR 5 [mem 0xff970000-0xff9707ff]: no compatible bridge window
[ 0.690472] Expanded resource Reserved due to conflict with PCI Bus 0000:00
[ 0.690474] e820: reserve RAM buffer [mem 0x0009e400-0x0009ffff]
[ 0.690476] e820: reserve RAM buffer [mem 0xcf3ff800-0xcfffffff]
[ 0.690628] NetLabel: Initializing
[ 0.690629] NetLabel: domain hash size = 128
[ 0.690629] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO
[ 0.690670] NetLabel: unlabeled traffic allowed by default
[ 0.690690] hpet: 4 channels of 0 reserved for per-cpu timers
[ 0.690690] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0
[ 0.690690] hpet0: 4 comparators, 64-bit 14.318180 MHz counter
[ 0.692396] clocksource: Switched to clocksource tsc-early
[ 0.712036] *** VALIDATE bpf ***
[ 0.712203] VFS: Disk quotas dquot_6.6.0
[ 0.712234] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 0.712276] *** VALIDATE ramfs ***
[ 0.712281] *** VALIDATE hugetlbfs ***
[ 0.712475] AppArmor: AppArmor Filesystem Enabled
[ 0.712520] pnp: PnP ACPI init
[ 0.716605] pnp 00:00: disabling [io 0x0800-0x085f] because it overlaps 0000:00:1f.0 BAR 13 [io 0x0800-0x087f]
[ 0.716607] pnp 00:00: disabling [io 0x0860-0x08ff] because it overlaps 0000:00:1f.0 BAR 13 [io 0x0800-0x087f]
[ 0.716653] system 00:00: [io 0x0c00-0x0c7f] has been reserved
[ 0.716660] system 00:00: Plug and Play ACPI device, IDs PNP0c01 (active)
[ 0.716900] pnp 00:01: Plug and Play ACPI device, IDs PNP0b00 (active)
[ 0.731427] pnp 00:02: [dma 0 disabled]
[ 0.732628] pnp 00:02: Plug and Play ACPI device, IDs PNP0401 (active)
[ 0.738035] pnp 00:03: Plug and Play ACPI device, IDs PNP0501 (active)
[ 0.752864] pnp: PnP ACPI: found 4 devices
[ 0.755031] thermal_sys: Registered thermal governor 'fair_share'
[ 0.755032] thermal_sys: Registered thermal governor 'bang_bang'
[ 0.755033] thermal_sys: Registered thermal governor 'step_wise'
[ 0.755035] thermal_sys: Registered thermal governor 'user_space'
[ 0.755036] thermal_sys: Registered thermal governor 'power_allocator'
[ 0.759536] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
[ 0.759593] pci 0000:00:1c.0: bridge window [io 0x1000-0x0fff] to [bus 02] add_size 1000
[ 0.759596] pci 0000:00:1c.0: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 02] add_size 200000 add_align 100000
[ 0.759614] pci 0000:00:1c.0: BAR 15: no space for [mem size 0x00200000 64bit pref]
[ 0.759616] pci 0000:00:1c.0: BAR 15: failed to assign [mem size 0x00200000 64bit pref]
[ 0.759619] pci 0000:00:1c.0: BAR 13: assigned [io 0x1000-0x1fff]
[ 0.759624] pci 0000:00:1f.2: BAR 5: assigned [mem 0xff97c000-0xff97c7ff]
[ 0.759634] pci 0000:00:03.0: BAR 0: assigned [mem 0xff97c800-0xff97c80f 64bit]
[ 0.759642] pci 0000:00:1f.2: BAR 5: assigned [mem 0xff97c000-0xff97c7ff]
[ 0.759651] pci 0000:00:03.0: BAR 0: assigned [mem 0xff97c800-0xff97c80f 64bit]
[ 0.759663] pci 0000:00:1c.0: BAR 15: no space for [mem size 0x00200000 64bit pref]
[ 0.759665] pci 0000:00:1c.0: BAR 15: failed to assign [mem size 0x00200000 64bit pref]
[ 0.759668] pci 0000:00:01.0: PCI bridge to [bus 01]
[ 0.759672] pci 0000:00:01.0: bridge window [mem 0xfe800000-0xfe8fffff]
[ 0.759677] pci 0000:00:1c.0: PCI bridge to [bus 02]
[ 0.759680] pci 0000:00:1c.0: bridge window [io 0x1000-0x1fff]
[ 0.759684] pci 0000:00:1c.0: bridge window [mem 0xfe700000-0xfe7fffff]
[ 0.759691] pci 0000:00:1e.0: PCI bridge to [bus 03]
[ 0.759701] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window]
[ 0.759703] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window]
[ 0.759705] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
[ 0.759707] pci_bus 0000:00: resource 7 [mem 0x000c0000-0x000effff window]
[ 0.759708] pci_bus 0000:00: resource 8 [mem 0x000f0000-0x000fffff window]
[ 0.759710] pci_bus 0000:00: resource 9 [mem 0xf0000000-0xfec00000 window]
[ 0.759712] pci_bus 0000:00: resource 10 [mem 0xcf500000-0xdfffffff window]
[ 0.759714] pci_bus 0000:00: resource 11 [mem 0xff980800-0xff980bff window]
[ 0.759715] pci_bus 0000:00: resource 12 [mem 0xff97c000-0xff97ffff window]
[ 0.759717] pci_bus 0000:00: resource 13 [mem 0xfed20000-0xfed9ffff window]
[ 0.759719] pci_bus 0000:00: resource 14 [mem 0xfedad800-0xfedadfff window]
[ 0.759721] pci_bus 0000:01: resource 1 [mem 0xfe800000-0xfe8fffff]
[ 0.759723] pci_bus 0000:02: resource 0 [io 0x1000-0x1fff]
[ 0.759724] pci_bus 0000:02: resource 1 [mem 0xfe700000-0xfe7fffff]
[ 0.759726] pci_bus 0000:03: resource 4 [io 0x0000-0x0cf7 window]
[ 0.759728] pci_bus 0000:03: resource 5 [io 0x0d00-0xffff window]
[ 0.759730] pci_bus 0000:03: resource 6 [mem 0x000a0000-0x000bffff window]
[ 0.759731] pci_bus 0000:03: resource 7 [mem 0x000c0000-0x000effff window]
[ 0.759733] pci_bus 0000:03: resource 8 [mem 0x000f0000-0x000fffff window]
[ 0.759735] pci_bus 0000:03: resource 9 [mem 0xf0000000-0xfec00000 window]
[ 0.759736] pci_bus 0000:03: resource 10 [mem 0xcf500000-0xdfffffff window]
[ 0.759738] pci_bus 0000:03: resource 11 [mem 0xff980800-0xff980bff window]
[ 0.759740] pci_bus 0000:03: resource 12 [mem 0xff97c000-0xff97ffff window]
[ 0.759742] pci_bus 0000:03: resource 13 [mem 0xfed20000-0xfed9ffff window]
[ 0.759743] pci_bus 0000:03: resource 14 [mem 0xfedad800-0xfedadfff window]
[ 0.759820] NET: Registered protocol family 2
[ 0.760057] tcp_listen_portaddr_hash hash table entries: 2048 (order: 3, 32768 bytes, linear)
[ 0.760167] TCP established hash table entries: 32768 (order: 6, 262144 bytes, linear)
[ 0.760425] TCP bind hash table entries: 32768 (order: 7, 524288 bytes, linear)
[ 0.760498] TCP: Hash tables configured (established 32768 bind 32768)
[ 0.760611] UDP hash table entries: 2048 (order: 4, 65536 bytes, linear)
[ 0.760649] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes, linear)
[ 0.760741] NET: Registered protocol family 1
[ 0.760764] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
[ 0.766119] PCI: CLS 64 bytes, default 64
[ 0.766199] Trying to unpack rootfs image as initramfs...
[ 1.032424] Freeing initrd memory: 10964K
[ 1.045982] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[ 1.045985] software IO TLB: mapped [mem 0xcb3ff000-0xcf3ff000] (64MB)
[ 1.046179] check: Scanning for low memory corruption every 60 seconds
[ 1.046806] Initialise system trusted keyrings
[ 1.046887] workingset: timestamp_bits=40 max_order=20 bucket_order=0
[ 1.048867] zbud: loaded
[ 1.049871] Allocating IMA blacklist keyring.
[ 1.054190] Key type asymmetric registered
[ 1.054192] Asymmetric key parser 'x509' registered
[ 1.054204] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247)
[ 1.054250] io scheduler mq-deadline registered
[ 1.055438] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
[ 1.055479] intel_idle: does not run on family 6 model 15
[ 1.055535] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input0
[ 1.055588] ACPI: Power Button [VBTN]
[ 1.055657] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input1
[ 1.055696] ACPI: Power Button [PWRF]
[ 1.055977] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled
[ 1.076349] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A
[ 1.099020] 0000:00:03.3: ttyS4 at I/O 0xec98 (irq = 17, base_baud = 115200) is a 16550A
[ 1.099473] Linux agpgart interface v0.103
[ 1.102797] brd: module loaded
[ 1.106196] loop: module loaded
[ 1.107474] scsi host0: ata_generic
[ 1.107641] scsi host1: ata_generic
[ 1.107694] ata1: PATA max UDMA/100 cmd 0xfe80 ctl 0xfe90 bmdma 0xfef0 irq 18
[ 1.107695] ata2: PATA max UDMA/100 cmd 0xfea0 ctl 0xfeb0 bmdma 0xfef8 irq 18
[ 1.107801] libphy: Fixed MDIO Bus: probed
[ 1.107802] tun: Universal TUN/TAP device driver, 1.6
[ 1.107857] PPP generic driver version 2.4.2
[ 1.107913] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 1.107918] ehci-pci: EHCI PCI platform driver
[ 1.108370] ehci-pci 0000:00:1a.7: EHCI Host Controller
[ 1.108378] ehci-pci 0000:00:1a.7: new USB bus registered, assigned bus number 1
[ 1.108391] ehci-pci 0000:00:1a.7: debug port 1
[ 1.112298] ehci-pci 0000:00:1a.7: cache line size of 64 is not supported
[ 1.112315] ehci-pci 0000:00:1a.7: irq 22, io mem 0xfe9d9c00
[ 1.126696] ehci-pci 0000:00:1a.7: USB 2.0 started, EHCI 1.00
[ 1.126777] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04
[ 1.126780] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.126782] usb usb1: Product: EHCI Host Controller
[ 1.126784] usb usb1: Manufacturer: Linux 5.4.20-gnu ehci_hcd
[ 1.126786] usb usb1: SerialNumber: 0000:00:1a.7
[ 1.126927] hub 1-0:1.0: USB hub found
[ 1.126936] hub 1-0:1.0: 6 ports detected
[ 1.127561] ehci-pci 0000:00:1d.7: EHCI Host Controller
[ 1.127567] ehci-pci 0000:00:1d.7: new USB bus registered, assigned bus number 2
[ 1.127577] ehci-pci 0000:00:1d.7: debug port 1
[ 1.131490] ehci-pci 0000:00:1d.7: cache line size of 64 is not supported
[ 1.131502] ehci-pci 0000:00:1d.7: irq 23, io mem 0xff980800
[ 1.146776] ehci-pci 0000:00:1d.7: USB 2.0 started, EHCI 1.00
[ 1.146828] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04
[ 1.146831] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.146833] usb usb2: Product: EHCI Host Controller
[ 1.146835] usb usb2: Manufacturer: Linux 5.4.20-gnu ehci_hcd
[ 1.146837] usb usb2: SerialNumber: 0000:00:1d.7
[ 1.146967] hub 2-0:1.0: USB hub found
[ 1.146975] hub 2-0:1.0: 6 ports detected
[ 1.147204] ehci-platform: EHCI generic platform driver
[ 1.147218] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[ 1.147222] ohci-pci: OHCI PCI platform driver
[ 1.147235] ohci-platform: OHCI generic platform driver
[ 1.147246] uhci_hcd: USB Universal Host Controller Interface driver
[ 1.147648] uhci_hcd 0000:00:1a.0: UHCI Host Controller
[ 1.147654] uhci_hcd 0000:00:1a.0: new USB bus registered, assigned bus number 3
[ 1.147660] uhci_hcd 0000:00:1a.0: detected 2 ports
[ 1.147685] uhci_hcd 0000:00:1a.0: irq 16, io base 0x0000ff20
[ 1.147741] usb usb3: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 5.04
[ 1.147744] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.147745] usb usb3: Product: UHCI Host Controller
[ 1.147747] usb usb3: Manufacturer: Linux 5.4.20-gnu uhci_hcd
[ 1.147749] usb usb3: SerialNumber: 0000:00:1a.0
[ 1.147856] hub 3-0:1.0: USB hub found
[ 1.147864] hub 3-0:1.0: 2 ports detected
[ 1.148371] uhci_hcd 0000:00:1a.1: UHCI Host Controller
[ 1.148377] uhci_hcd 0000:00:1a.1: new USB bus registered, assigned bus number 4
[ 1.148383] uhci_hcd 0000:00:1a.1: detected 2 ports
[ 1.148409] uhci_hcd 0000:00:1a.1: irq 17, io base 0x0000ff00
[ 1.148464] usb usb4: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 5.04
[ 1.148466] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.148468] usb usb4: Product: UHCI Host Controller
[ 1.148470] usb usb4: Manufacturer: Linux 5.4.20-gnu uhci_hcd
[ 1.148471] usb usb4: SerialNumber: 0000:00:1a.1
[ 1.148576] hub 4-0:1.0: USB hub found
[ 1.148584] hub 4-0:1.0: 2 ports detected
[ 1.149107] uhci_hcd 0000:00:1d.0: UHCI Host Controller
[ 1.149119] uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 5
[ 1.149124] uhci_hcd 0000:00:1d.0: detected 2 ports
[ 1.149141] uhci_hcd 0000:00:1d.0: irq 23, io base 0x0000ff80
[ 1.149208] usb usb5: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 5.04
[ 1.149211] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.149212] usb usb5: Product: UHCI Host Controller
[ 1.149214] usb usb5: Manufacturer: Linux 5.4.20-gnu uhci_hcd
[ 1.149216] usb usb5: SerialNumber: 0000:00:1d.0
[ 1.149321] hub 5-0:1.0: USB hub found
[ 1.149328] hub 5-0:1.0: 2 ports detected
[ 1.149852] uhci_hcd 0000:00:1d.1: UHCI Host Controller
[ 1.149858] uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 6
[ 1.149863] uhci_hcd 0000:00:1d.1: detected 2 ports
[ 1.149880] uhci_hcd 0000:00:1d.1: irq 17, io base 0x0000ff60
[ 1.149935] usb usb6: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 5.04
[ 1.149938] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.149939] usb usb6: Product: UHCI Host Controller
[ 1.149941] usb usb6: Manufacturer: Linux 5.4.20-gnu uhci_hcd
[ 1.149943] usb usb6: SerialNumber: 0000:00:1d.1
[ 1.150053] hub 6-0:1.0: USB hub found
[ 1.150060] hub 6-0:1.0: 2 ports detected
[ 1.150568] uhci_hcd 0000:00:1d.2: UHCI Host Controller
[ 1.150574] uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 7
[ 1.150579] uhci_hcd 0000:00:1d.2: detected 2 ports
[ 1.150596] uhci_hcd 0000:00:1d.2: irq 18, io base 0x0000ff40
[ 1.150650] usb usb7: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 5.04
[ 1.150652] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.150654] usb usb7: Product: UHCI Host Controller
[ 1.150655] usb usb7: Manufacturer: Linux 5.4.20-gnu uhci_hcd
[ 1.150657] usb usb7: SerialNumber: 0000:00:1d.2
[ 1.150764] hub 7-0:1.0: USB hub found
[ 1.150772] hub 7-0:1.0: 2 ports detected
[ 1.150956] i8042: PNP: No PS/2 controller found.
[ 1.150957] i8042: Probing ports directly.
[ 1.153801] serio: i8042 KBD port at 0x60,0x64 irq 1
[ 1.153807] serio: i8042 AUX port at 0x60,0x64 irq 12
[ 1.153959] mousedev: PS/2 mouse device common for all mice
[ 1.154097] rtc_cmos 00:01: RTC can wake from S4
[ 1.154252] rtc_cmos 00:01: registered as rtc0
[ 1.154274] rtc_cmos 00:01: alarms up to one day, 242 bytes nvram, hpet irqs
[ 1.154283] i2c /dev entries driver
[ 1.154346] device-mapper: uevent: version 1.0.3
[ 1.154420] device-mapper: ioctl: 4.41.0-ioctl (2019-09-16) initialised: dm-devel@redhat.com
[ 1.154424] intel_pstate: CPU model not supported
[ 1.154447] ledtrig-cpu: registered to indicate activity on CPUs
[ 1.154759] NET: Registered protocol family 10
[ 1.155133] Segment Routing with IPv6
[ 1.155177] NET: Registered protocol family 17
[ 1.155219] Key type dns_resolver registered
[ 1.155413] microcode: sig=0x6fb, pf=0x1, revision=0xb3
[ 1.155462] microcode: Microcode Update Driver: v2.2.
[ 1.155466] IPI shorthand broadcast: enabled
[ 1.155475] sched_clock: Marking stable (1078727852, 76727201)->(1160832036, -5376983)
[ 1.155558] registered taskstats version 1
[ 1.155563] Loading compiled-in X.509 certificates
[ 1.155604] zswap: loaded using pool lzo/zbud
[ 1.156186] Key type big_key registered
[ 1.156375] Key type encrypted registered
[ 1.156378] AppArmor: AppArmor sha1 policy hashing enabled
[ 1.156386] ima: No TPM chip found, activating TPM-bypass!
[ 1.156391] ima: Allocated hash algorithm: sha1
[ 1.156401] ima: No architecture policies found
[ 1.156424] evm: Initialising EVM extended attributes:
[ 1.156425] evm: security.selinux
[ 1.156426] evm: security.SMACK64
[ 1.156426] evm: security.SMACK64EXEC
[ 1.156427] evm: security.SMACK64TRANSMUTE
[ 1.156428] evm: security.SMACK64MMAP
[ 1.156429] evm: security.apparmor
[ 1.156429] evm: security.ima
[ 1.156430] evm: security.capability
[ 1.156431] evm: HMAC attrs: 0x1
[ 1.156914] PM: Magic number: 8:766:603
[ 1.157046] rtc_cmos 00:01: setting system clock to 2020-02-19T22:35:26 UTC (1582151726)
[ 1.411966] Freeing unused kernel image memory: 1916K
[ 1.412010] Write protecting the kernel read-only data: 22528k
[ 1.413066] Freeing unused kernel image memory: 2036K
[ 1.414109] Freeing unused kernel image memory: 1968K
[ 1.414162] Run /init as init process
[ 1.510849] ahci 0000:00:1f.2: version 3.0
[ 1.511416] ahci 0000:00:1f.2: AHCI 0001.0200 32 slots 6 ports 3 Gbps 0x23 impl SATA mode
[ 1.511419] ahci 0000:00:1f.2: flags: 64bit ncq sntf pm led clo pmp pio slum part ccc ems sxs
[ 1.536105] scsi host2: ahci
[ 1.536262] scsi host3: ahci
[ 1.536388] scsi host4: ahci
[ 1.536513] scsi host5: ahci
[ 1.536645] scsi host6: ahci
[ 1.536778] scsi host7: ahci
[ 1.536856] ata3: SATA max UDMA/133 abar m2048@0xff97c000 port 0xff97c100 irq 26
[ 1.536858] ata4: SATA max UDMA/133 abar m2048@0xff97c000 port 0xff97c180 irq 26
[ 1.536859] ata5: DUMMY
[ 1.536860] ata6: DUMMY
[ 1.536861] ata7: DUMMY
[ 1.536863] ata8: SATA max UDMA/133 abar m2048@0xff97c000 port 0xff97c380 irq 26
[ 1.591395] usb 3-2: new low-speed USB device number 2 using uhci_hcd
[ 1.782383] usb 3-2: New USB device found, idVendor=05c7, idProduct=2012, bcdDevice= 1.01
[ 1.782386] usb 3-2: New USB device strings: Mfr=0, Product=1, SerialNumber=0
[ 1.782388] usb 3-2: Product: USB Keyboard
[ 1.849914] ata8: SATA link down (SStatus 4 SControl 300)
[ 2.011413] ata3: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[ 2.012331] ata3.00: ATA-8: WDC WD2500AAKX-753CA1, 19.01H19, max UDMA/133
[ 2.012333] ata3.00: 488397168 sectors, multi 0: LBA48 NCQ (depth 32), AA
[ 2.013322] ata3.00: configured for UDMA/133
[ 2.013468] scsi 2:0:0:0: Direct-Access ATA WDC WD2500AAKX-7 1H19 PQ: 0 ANSI: 5
[ 2.013687] scsi 2:0:0:0: Attached scsi generic sg0 type 0
[ 2.013837] sd 2:0:0:0: [sda] 488397168 512-byte logical blocks: (250 GB/233 GiB)
[ 2.013849] sd 2:0:0:0: [sda] Write Protect is off
[ 2.013852] sd 2:0:0:0: [sda] Mode Sense: 00 3a 00 00
[ 2.013870] sd 2:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 2.043256] sda: sda1 sda2
[ 2.043757] sd 2:0:0:0: [sda] Attached SCSI disk
[ 2.055389] tsc: Refined TSC clocksource calibration: 2327.499 MHz
[ 2.055396] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x218cae85130, max_idle_ns: 440795262788 ns
[ 2.055413] clocksource: Switched to clocksource tsc
[ 2.727397] ata4: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
[ 2.729082] ata4.00: ATAPI: Optiarc DVD+/-RW AD-5560A, DD11, max UDMA/33
[ 2.771469] ata4.00: configured for UDMA/33
[ 2.971532] scsi 3:0:0:0: CD-ROM Optiarc DVD+-RW AD-5560A DD11 PQ: 0 ANSI: 5
[ 3.106922] sr 3:0:0:0: [sr0] scsi3-mmc drive: 24x/24x writer cd/rw xa/form2 cdda tray
[ 3.106924] cdrom: Uniform CD-ROM driver Revision: 3.20
[ 3.119726] sr 3:0:0:0: Attached scsi CD-ROM sr0
[ 3.119790] sr 3:0:0:0: Attached scsi generic sg1 type 5
[ 3.122459] usbcore: registered new interface driver usb-storage
[ 3.124983] usbcore: registered new interface driver uas
[ 3.127137] hidraw: raw HID events driver (C) Jiri Kosina
[ 3.188689] usbcore: registered new interface driver usbhid
[ 3.188690] usbhid: USB HID core driver
[ 3.190534] input: USB Keyboard as /devices/pci0000:00/0000:00:1a.0/usb3/3-2/3-2:1.0/0003:05C7:2012.0001/input/input4
[ 3.247505] hid-generic 0003:05C7:2012.0001: input,hidraw0: USB HID v1.10 Keyboard [USB Keyboard] on usb-0000:00:1a.0-2/input0
[ 3.247668] hid-generic 0003:05C7:2012.0002: unknown main item tag 0x0
[ 3.247691] hid-generic 0003:05C7:2012.0002: unknown main item tag 0x0
[ 3.247713] hid-generic 0003:05C7:2012.0002: unknown main item tag 0x0
[ 3.247736] hid-generic 0003:05C7:2012.0002: unknown main item tag 0x0
[ 3.247758] hid-generic 0003:05C7:2012.0002: unknown main item tag 0x0
[ 3.247781] hid-generic 0003:05C7:2012.0002: unknown main item tag 0x0
[ 3.247803] hid-generic 0003:05C7:2012.0002: unknown main item tag 0x0
[ 3.247826] hid-generic 0003:05C7:2012.0002: unknown main item tag 0x0
[ 3.247848] hid-generic 0003:05C7:2012.0002: unknown main item tag 0x0
[ 3.247871] hid-generic 0003:05C7:2012.0002: unknown main item tag 0x0
[ 3.247893] hid-generic 0003:05C7:2012.0002: unknown main item tag 0x0
[ 3.247916] hid-generic 0003:05C7:2012.0002: unknown main item tag 0x0
[ 3.247938] hid-generic 0003:05C7:2012.0002: unknown main item tag 0x0
[ 3.247961] hid-generic 0003:05C7:2012.0002: unknown main item tag 0x0
[ 3.247983] hid-generic 0003:05C7:2012.0002: unknown main item tag 0x0
[ 3.248006] hid-generic 0003:05C7:2012.0002: unknown main item tag 0x0
[ 3.248028] hid-generic 0003:05C7:2012.0002: unknown main item tag 0x0
[ 3.248051] hid-generic 0003:05C7:2012.0002: unknown main item tag 0x0
[ 3.248073] hid-generic 0003:05C7:2012.0002: unknown main item tag 0x0
[ 3.248096] hid-generic 0003:05C7:2012.0002: unknown main item tag 0x0
[ 3.248118] hid-generic 0003:05C7:2012.0002: unknown main item tag 0x0
[ 3.248141] hid-generic 0003:05C7:2012.0002: unknown main item tag 0x0
[ 3.248163] hid-generic 0003:05C7:2012.0002: unknown main item tag 0x0
[ 3.248186] hid-generic 0003:05C7:2012.0002: unknown main item tag 0x0
[ 3.248208] hid-generic 0003:05C7:2012.0002: unknown main item tag 0x0
[ 3.248231] hid-generic 0003:05C7:2012.0002: unknown main item tag 0x0
[ 3.248253] hid-generic 0003:05C7:2012.0002: unknown main item tag 0x0
[ 3.248276] hid-generic 0003:05C7:2012.0002: unknown main item tag 0x0
[ 3.248298] hid-generic 0003:05C7:2012.0002: unknown main item tag 0x0
[ 3.248321] hid-generic 0003:05C7:2012.0002: unknown main item tag 0x0
[ 3.248343] hid-generic 0003:05C7:2012.0002: unknown main item tag 0x0
[ 3.248366] hid-generic 0003:05C7:2012.0002: unknown main item tag 0x0
[ 3.248388] hid-generic 0003:05C7:2012.0002: unknown main item tag 0x0
[ 3.248411] hid-generic 0003:05C7:2012.0002: unknown main item tag 0x0
[ 3.248433] hid-generic 0003:05C7:2012.0002: unknown main item tag 0x0
[ 3.248456] hid-generic 0003:05C7:2012.0002: unknown main item tag 0x0
[ 3.248478] hid-generic 0003:05C7:2012.0002: unknown main item tag 0x0
[ 3.248501] hid-generic 0003:05C7:2012.0002: unknown main item tag 0x0
[ 3.248523] hid-generic 0003:05C7:2012.0002: unknown main item tag 0x0
[ 3.248546] hid-generic 0003:05C7:2012.0002: unknown main item tag 0x0
[ 3.248568] hid-generic 0003:05C7:2012.0002: unknown main item tag 0x0
[ 3.248590] hid-generic 0003:05C7:2012.0002: unknown main item tag 0x0
[ 3.248613] hid-generic 0003:05C7:2012.0002: unknown main item tag 0x0
[ 3.248635] hid-generic 0003:05C7:2012.0002: unknown main item tag 0x0
[ 3.248658] hid-generic 0003:05C7:2012.0002: unknown main item tag 0x0
[ 3.248680] hid-generic 0003:05C7:2012.0002: unknown main item tag 0x0
[ 3.248703] hid-generic 0003:05C7:2012.0002: unknown main item tag 0x0
[ 3.248725] hid-generic 0003:05C7:2012.0002: unknown main item tag 0x0
[ 3.248748] hid-generic 0003:05C7:2012.0002: unknown main item tag 0x0
[ 3.248770] hid-generic 0003:05C7:2012.0002: unknown main item tag 0x0
[ 3.248792] hid-generic 0003:05C7:2012.0002: unknown main item tag 0x0
[ 3.248815] hid-generic 0003:05C7:2012.0002: unknown main item tag 0x0
[ 3.248837] hid-generic 0003:05C7:2012.0002: unknown main item tag 0x0
[ 3.248860] hid-generic 0003:05C7:2012.0002: unbalanced collection at end of report description
[ 3.248908] hid-generic: probe of 0003:05C7:2012.0002 failed with error -22
[ 3.267734] isci: Intel(R) C600 SAS Controller Driver - version 1.2.0
[ 3.446197] EXT4-fs (sda2): mounted filesystem with ordered data mode. Opts: (null)
[ 4.471643] random: fast init done
[ 7.095386] random: crng init done
[ 8.485256] shepherd[1]: Service root has been started.
[ 10.264124] shepherd[1]: starting services...
[ 10.264855] shepherd[1]: Service root-file-system has been started.
[ 10.505271] shepherd[1]: waiting for udevd...
[ 10.761544] udevd[197]: starting version 3.2.9
[ 10.816045] udevd[197]: starting eudev-3.2.9
[ 11.006037] udevd[197]: no sender credentials received, message ignored
[ 11.952786] shepherd[1]: Service udev has been started.
[ 11.971397] Adding 3904508k swap on /dev/sda1. Priority:-2 extents:1 across:3904508k FS
[ 11.972174] shepherd[1]: Service swap-/dev/sda1 has been started.
[ 11.972846] shepherd[1]: Service user-file-systems has been started.
[ 11.974076] shepherd[1]: Service file-system-/dev/pts has been started.
[ 11.975040] shepherd[1]: Service file-system-/dev/shm has been started.
[ 11.976022] shepherd[1]: Service file-system-/gnu/store has been started.
[ 11.976656] shepherd[1]: Service file-systems has been started.
[ 12.000545] shepherd[1]: Service urandom-seed has been started.
[ 12.001168] shepherd[1]: Service user-processes has been started.
[ 12.001821] shepherd[1]: Service host-name has been started.
[ 12.029730] shepherd[1]: Service user-homes has been started.
[ 13.033165] shepherd[1]: Service nscd has been started.
[ 13.034951] shepherd[1]: Service guix-daemon has been started.
[ 312.603223] pps_core: LinuxPPS API ver. 1 registered
[ 312.603225] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[ 312.604139] PTP clock support registered
[ 312.912377] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k
[ 312.912378] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
[ 312.912912] e1000e 0000:00:19.0: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode
[ 313.187664] e1000e 0000:00:19.0 eth0: (PCI Express:2.5GT/s:Width x1) 00:1a:a0:82:28:23
[ 313.187666] e1000e 0000:00:19.0 eth0: Intel(R) PRO/1000 Network Connection
[ 313.188927] e1000e 0000:00:19.0 eth0: MAC: 7, PHY: 6, PBA No: 1041FF-0FF
[ 313.360899] e1000e 0000:00:19.0 enp0s25: renamed from eth0
[ 322.108247] e1000e: enp0s25 NIC Link is Up 100 Mbps Full Duplex, Flow Control: None
[ 322.108355] e1000e 0000:00:19.0 enp0s25: Link Speed was downgraded by SmartSpeed
[ 322.108357] e1000e 0000:00:19.0 enp0s25: 10/100 speed: disabling TSO
[ 322.108391] IPv6: ADDRCONF(NETDEV_CHANGE): enp0s25: link becomes ready
^ permalink raw reply [flat|nested] 17+ messages in thread
* bug#39671: Something appears to disable linux kernel modules from loading.
2020-02-19 21:50 ` Jack Hill
2020-02-19 22:11 ` Ludovic Courtès
@ 2020-02-20 10:18 ` pelzflorian (Florian Pelz)
2020-02-20 12:12 ` pelzflorian (Florian Pelz)
1 sibling, 1 reply; 17+ messages in thread
From: pelzflorian (Florian Pelz) @ 2020-02-20 10:18 UTC (permalink / raw)
To: Jack Hill; +Cc: 39671, Joshua Branson
[-- Attachment #1: Type: text/plain, Size: 878 bytes --]
On Wed, Feb 19, 2020 at 04:50:06PM -0500, Jack Hill wrote:
> Based on the commit message, I would have expected that too, but
> 205c1e04e04b9a9338c7219ff82bd13f000fb8c8 is the first bad commit for me as
> well.
I can confirm this commit broke xf86-video-fbdev (no DRI support), USB
ethernet and USB modem support for me. The output of running as root
out=~florian/environ-bad ; for f in $(ls /proc); do ls -l /proc/$f/exe; cat /proc/$f/environ; done > $out; chown florian:users $out
is attached as environ-bad.
Patching Shepherd to revert 501d62c4d235045e79e5aef684b5a9250c1cf8c4
(service: Export 'default-environment-variables') leads to a kernel
panic. Doing that and reverting Guix commit
8b9cad01e9619f53dc5a65892ca6a09ca5de3447 (after a rebuild of udisks
and dependencies — why?) leads to a working system again. It is
attached as environ-good.
Regards,
Florian
[-- Attachment #2: environ-bad --]
[-- Type: application/octet-stream, Size: 17871 bytes --]
[-- Attachment #3: environ-good --]
[-- Type: application/octet-stream, Size: 562447 bytes --]
^ permalink raw reply [flat|nested] 17+ messages in thread
* bug#39671: Something appears to disable linux kernel modules from loading.
2020-02-20 10:18 ` pelzflorian (Florian Pelz)
@ 2020-02-20 12:12 ` pelzflorian (Florian Pelz)
2020-02-20 19:59 ` pelzflorian (Florian Pelz)
0 siblings, 1 reply; 17+ messages in thread
From: pelzflorian (Florian Pelz) @ 2020-02-20 12:12 UTC (permalink / raw)
To: Jack Hill; +Cc: 39671, Joshua Branson
On Thu, Feb 20, 2020 at 11:18:29AM +0100, pelzflorian (Florian Pelz) wrote:
> Patching Shepherd to revert 501d62c4d235045e79e5aef684b5a9250c1cf8c4
> (service: Export 'default-environment-variables') leads to a kernel
> panic. Doing that and reverting Guix commit
> 8b9cad01e9619f53dc5a65892ca6a09ca5de3447 (after a rebuild of udisks
> and dependencies — why?) leads to a working system again.
P.S. It is *not* sufficient to only revert
8b9cad01e9619f53dc5a65892ca6a09ca5de3447.
^ permalink raw reply [flat|nested] 17+ messages in thread
* bug#39671: Something appears to disable linux kernel modules from loading.
2020-02-19 21:31 ` bug#39671: Something appears to disable linux kernel modules from loading Ludovic Courtès
2020-02-19 21:50 ` Jack Hill
@ 2020-02-20 15:55 ` Joshua Branson via Bug reports for GNU Guix
1 sibling, 0 replies; 17+ messages in thread
From: Joshua Branson via Bug reports for GNU Guix @ 2020-02-20 15:55 UTC (permalink / raw)
To: 39671
So I just ran guix pull & reconfigure.
joshua@dobby /run/booted-system/kernel/lib/modules$ guix describe
Generation 36 Feb 20 2020 10:11:40 (current)
jmacs 65b1737
repository URL: https://notabug.org/jbranso/guix-packages.git
branch: master
commit: 65b17377136095935ef6da3a836142d56fecce2b
guix bf8dfe3
repository URL: https://git.savannah.gnu.org/git/guix.git
branch: master
commit: bf8dfe3df025e4ac80cccb87497b4f072ba10e2a
So I feel like Jack beat me to it,
but the contents of /proc/sys/kernel/modprobe are:
#+BEGIN_SRC sh
$ cat /proc/sys/kernel/modprobe
/gnu/store/daq5zs7ni529zh3xxgyhidna52wa17js-modprobe
#+END_SRC
#+BEGIN_SRC sh
cat /gnu/store/daq5zs7ni529zh3xxgyhidna52wa17js-modprobe
#!/gnu/store/1mkkv2caiqbdbbd256c4dirfi4kwsacv-guile-2.2.6/bin/guile --no-auto-compile
!#
(begin (setenv "LINUX_MODULE_DIRECTORY" "/run/booted-system/kernel/lib/modules") (apply execl "/run/current-system/profile/bin/modprobe" (cons "/run/current-system/profile/bin/modprobe" (cdr (command-line)))))~ $
#+END_SRC
Then I was just poking around.
#+BEGIN_SRC sh
~ $ cat /run/booted-system/kernel/lib/modules
Read error: Is a directory, /run/booted-system/kernel/lib/modules
~ $ cd /run/booted-system/kernel/lib/modules
/run/booted-system/kernel/lib/modules $ ls
5.4.21-gnu
/run/booted-system/kernel/lib/modules $ cd 5.4.21-gnu/
/run/booted-system/kernel/lib/modules/5.4.21-gnu $ ls
build modules.alias modules.builtin modules.builtin.modinfo modules.dep.bin modules.order modules.symbols source
kernel modules.alias.bin modules.builtin.bin modules.dep modules.devname modules.softdep modules.symbols.bin
/run/booted-system/kernel/lib/modules/5.4.21-gnu $ cat modules.order
kernel/arch/x86/events/amd/power.ko
kernel/arch/x86/kernel/msr.ko
kernel/arch/x86/kernel/cpuid.ko
kernel/arch/x86/crypto/glue_helper.ko
kernel/arch/x86/crypto/des3_ede-x86_64.ko
kernel/arch/x86/crypto/camellia-x86_64.ko
kernel/arch/x86/crypto/blowfish-x86_64.ko
kernel/arch/x86/crypto/twofish-x86_64.ko
kernel/arch/x86/crypto/twofish-x86_64-3way.ko
... tons more modules...
kernel/drivers/gpu/drm/i915/i915.ko
kernel/drivers/net/ethernet/intel/e1000e/e1000e.ko
#+END_SRC
You'll notice that my i915 graphics and e1000e (ethernet) driver is
listed in that directory.
On my working system, these were the modules that lspci -v showed I was
using:
#+BEGIN_SRC sh :results output :exports both
lspci -v | grep "Kernel driver in"
#+END_SRC
#+RESULTS:
#+begin_example
Kernel driver in use: i915
Kernel driver in use: e1000e
Kernel driver in use: uhci_hcd
Kernel driver in use: uhci_hcd
Kernel driver in use: uhci_hcd
Kernel driver in use: ehci-pci
Kernel driver in use: snd_hda_intel
Kernel driver in use: pcieport
Kernel driver in use: pcieport
Kernel driver in use: pcieport
Kernel driver in use: pcieport
Kernel driver in use: pcieport
Kernel driver in use: uhci_hcd
Kernel driver in use: uhci_hcd
Kernel driver in use: uhci_hcd
Kernel driver in use: ehci-pci
Kernel driver in use: lpc_ich
Kernel driver in use: ata_piix
Kernel driver in use: i801_smbus
Kernel driver in use: yenta_cardbus
Kernel driver in use: firewire_ohci
#+end_example
On the broken system, I am able to load my i915 and e1000e driver, but I
am not able to load yenta_cardbus.
#+BEGIN_SRC sh
$ sudo modprobe yenta_cardbus
modprobe: FATAL: Module yenta_cardbus not found in directory /run/booted-system/kernel/lib/modules/5.4.21-gnu
#+END_SRC
Sorry if I'm being repetitive. I am just wanting to help. :)
--
Joshua Branson
Sent from Emacs and Gnus
^ permalink raw reply [flat|nested] 17+ messages in thread
* bug#39671: Something appears to disable linux kernel modules from loading.
2020-02-20 12:12 ` pelzflorian (Florian Pelz)
@ 2020-02-20 19:59 ` pelzflorian (Florian Pelz)
2020-02-20 20:34 ` Leo Famulari
2020-02-20 22:02 ` Ludovic Courtès
0 siblings, 2 replies; 17+ messages in thread
From: pelzflorian (Florian Pelz) @ 2020-02-20 19:59 UTC (permalink / raw)
To: Jack Hill; +Cc: 39671, Joshua Branson
[-- Attachment #1: Type: text/plain, Size: 297 bytes --]
The attached patch fixes the issue for me. Can someone confirm?
It replaces or copies setenv calls for the udev service.
There are more service definitions that call setenv; I do not know if
they need to be moved too.
I will try if a smaller patch would suffice as well now.
Regards,
Florian
[-- Attachment #2: 0001-services-udev-Do-not-rely-on-shepherd-inheriting-env.patch --]
[-- Type: text/plain, Size: 2709 bytes --]
From 11509370049355680c815e06250afc09325c589c Mon Sep 17 00:00:00 2001
From: Florian Pelz <pelzflorian@pelzflorian.de>
Date: Thu, 20 Feb 2020 14:05:06 +0100
Subject: [PATCH] services: udev: Do not rely on shepherd inheriting
environment variables.
Fixes <https://bugs.gnu.org/39671>.
* gnu/services/base.scm (udev-shepherd-service)[start] Move or copy
environment variables to 'fork+exec-command' instead of 'setenv'.
---
gnu/services/base.scm | 19 +++++++++++++------
1 file changed, 13 insertions(+), 6 deletions(-)
diff --git a/gnu/services/base.scm b/gnu/services/base.scm
index 0c154d1c4e..706b3ae7ec 100644
--- a/gnu/services/base.scm
+++ b/gnu/services/base.scm
@@ -11,6 +11,7 @@
;;; Copyright © 2019 Tobias Geerinckx-Rice <me@tobias.gr>
;;; Copyright © 2019 John Soo <jsoo1@asu.edu>
;;; Copyright © 2019 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
+;;; Copyright © 2020 Florian Pelz <pelzflorian@pelzflorian.de>
;;;
;;; This file is part of GNU Guix.
;;;
@@ -2037,11 +2038,6 @@ item of @var{packages}."
(setenv "LINUX_MODULE_DIRECTORY"
"/run/booted-system/kernel/lib/modules")
- ;; The first one is for udev, the second one for eudev.
- (setenv "UDEV_CONFIG_FILE" #$udev.conf)
- (setenv "EUDEV_RULES_DIRECTORY"
- #$(file-append rules "/lib/udev/rules.d"))
-
(let* ((kernel-release
(utsname:release (uname)))
(linux-module-directory
@@ -2058,7 +2054,18 @@ item of @var{packages}."
(make-static-device-nodes directory))
(umask old-umask))
- (let ((pid (fork+exec-command (list udevd))))
+ (let ((pid (fork+exec-command (list udevd)
+ #:environment-variables
+ (cons*
+ ;; The first one is for udev, the second one for
+ ;; eudev.
+ (string-append "UDEV_CONFIG_FILE=" #$udev.conf)
+ (string-append "EUDEV_RULES_DIRECTORY="
+ #$(file-append
+ rules "/lib/udev/rules.d"))
+ (string-append "LINUX_MODULE_DIRECTORY="
+ (getenv "LINUX_MODULE_DIRECTORY"))
+ (default-environment-variables)))))
;; Wait until udevd is up and running. This appears to
;; be needed so that the events triggered below are
;; actually handled.
--
2.25.0
^ permalink raw reply related [flat|nested] 17+ messages in thread
* bug#39671: Something appears to disable linux kernel modules from loading.
2020-02-20 19:59 ` pelzflorian (Florian Pelz)
@ 2020-02-20 20:34 ` Leo Famulari
2020-02-20 20:43 ` pelzflorian (Florian Pelz)
2020-02-20 22:02 ` Ludovic Courtès
1 sibling, 1 reply; 17+ messages in thread
From: Leo Famulari @ 2020-02-20 20:34 UTC (permalink / raw)
To: pelzflorian (Florian Pelz); +Cc: 39671, Joshua Branson
On Thu, Feb 20, 2020 at 08:59:25PM +0100, pelzflorian (Florian Pelz) wrote:
> The attached patch fixes the issue for me. Can someone confirm?
>
> It replaces or copies setenv calls for the udev service.
>
> There are more service definitions that call setenv; I do not know if
> they need to be moved too.
>
> I will try if a smaller patch would suffice as well now.
>
> Regards,
> Florian
> From 11509370049355680c815e06250afc09325c589c Mon Sep 17 00:00:00 2001
> From: Florian Pelz <pelzflorian@pelzflorian.de>
> Date: Thu, 20 Feb 2020 14:05:06 +0100
> Subject: [PATCH] services: udev: Do not rely on shepherd inheriting
> environment variables.
>
> Fixes <https://bugs.gnu.org/39671>.
>
> * gnu/services/base.scm (udev-shepherd-service)[start] Move or copy
> environment variables to 'fork+exec-command' instead of 'setenv'.
Thanks! Which commmit is this based on? I can't apply it with `git
am`...
^ permalink raw reply [flat|nested] 17+ messages in thread
* bug#39671: Something appears to disable linux kernel modules from loading.
2020-02-20 20:34 ` Leo Famulari
@ 2020-02-20 20:43 ` pelzflorian (Florian Pelz)
2020-02-20 20:58 ` pelzflorian (Florian Pelz)
2020-02-20 21:06 ` Leo Famulari
0 siblings, 2 replies; 17+ messages in thread
From: pelzflorian (Florian Pelz) @ 2020-02-20 20:43 UTC (permalink / raw)
To: Leo Famulari; +Cc: 39671, Joshua Branson
On Thu, Feb 20, 2020 at 03:34:02PM -0500, Leo Famulari wrote:
> Thanks!
:)
>Which commmit is this based on? I can't apply it with `git
> am`...
commit bfb6c393b91dc4a236678a0682348d5b7bd77193 (origin/master, origin/HEAD)
Author: Ricardo Wurmus <rekado@elephly.net>
Date: Wed Feb 19 15:44:50 2020 +0100
gnu: gwl: Build with Guile 3.
(I wonder why it does not apply; there were no changes to
gnu/services/base.scm in a long time. Strange.)
Regards,
Florian
^ permalink raw reply [flat|nested] 17+ messages in thread
* bug#39671: Something appears to disable linux kernel modules from loading.
2020-02-20 20:43 ` pelzflorian (Florian Pelz)
@ 2020-02-20 20:58 ` pelzflorian (Florian Pelz)
2020-02-20 21:08 ` Jan Nieuwenhuizen
2020-02-20 21:06 ` Leo Famulari
1 sibling, 1 reply; 17+ messages in thread
From: pelzflorian (Florian Pelz) @ 2020-02-20 20:58 UTC (permalink / raw)
To: Leo Famulari; +Cc: 39671, Joshua Branson
[-- Attachment #1: Type: text/plain, Size: 320 bytes --]
On Thu, Feb 20, 2020 at 09:43:45PM +0100, pelzflorian (Florian Pelz) wrote:
> (I wonder why it does not apply; there were no changes to
> gnu/services/base.scm in a long time. Strange.)
>
It did not apply for me either. Here it is in compressed form so its
encoding is not changed.
Thank you Leo!
Regards,
Florian
[-- Attachment #2: 0001-services-udev-Do-not-rely-on-shepherd-inheriting-env.patch.xz --]
[-- Type: application/x-xz, Size: 1136 bytes --]
^ permalink raw reply [flat|nested] 17+ messages in thread
* bug#39671: Something appears to disable linux kernel modules from loading.
2020-02-20 20:43 ` pelzflorian (Florian Pelz)
2020-02-20 20:58 ` pelzflorian (Florian Pelz)
@ 2020-02-20 21:06 ` Leo Famulari
1 sibling, 0 replies; 17+ messages in thread
From: Leo Famulari @ 2020-02-20 21:06 UTC (permalink / raw)
To: pelzflorian (Florian Pelz); +Cc: 39671, Joshua Branson
On Thu, Feb 20, 2020 at 09:43:45PM +0100, pelzflorian (Florian Pelz) wrote:
> (I wonder why it does not apply; there were no changes to
> gnu/services/base.scm in a long time. Strange.)
Oh well, I applied it "by hand" and everything seems to be working
again :) Thank you!
^ permalink raw reply [flat|nested] 17+ messages in thread
* bug#39671: Something appears to disable linux kernel modules from loading.
2020-02-20 20:58 ` pelzflorian (Florian Pelz)
@ 2020-02-20 21:08 ` Jan Nieuwenhuizen
0 siblings, 0 replies; 17+ messages in thread
From: Jan Nieuwenhuizen @ 2020-02-20 21:08 UTC (permalink / raw)
To: pelzflorian (Florian Pelz); +Cc: 39671, Joshua Branson
[-- Attachment #1: Type: text/plain, Size: 560 bytes --]
pelzflorian (Florian Pelz) writes:
Hi Florian,
> On Thu, Feb 20, 2020 at 09:43:45PM +0100, pelzflorian (Florian Pelz) wrote:
>> (I wonder why it does not apply; there were no changes to
>> gnu/services/base.scm in a long time. Strange.)
>>
>
> It did not apply for me either. Here it is in compressed form so its
> encoding is not changed.
It works for me; thank you! It did not apply -- I do not have this
From 11509370049355680c815e06250afc09325c589c Mon Sep 17 00:00:00 2001
commit.
Attached is the result of my manual application...
janneke
[-- Attachment #2: 0001-services-udev-Do-not-rely-on-shepherd-inheriting-env.patch --]
[-- Type: text/x-patch, Size: 2774 bytes --]
From d057c431b707b26ce852d8ba692e9307248d0f63 Mon Sep 17 00:00:00 2001
From: Florian Pelz <pelzflorian@pelzflorian.de>
Date: Thu, 20 Feb 2020 14:05:06 +0100
Subject: [PATCH] services: udev: Do not rely on shepherd inheriting
environment variables.
Fixes <https://bugs.gnu.org/39671>.
* gnu/services/base.scm (udev-shepherd-service)[start] Move or copy
environment variables to 'fork+exec-command' instead of 'setenv'.
---
gnu/services/base.scm | 19 +++++++++++++------
1 file changed, 13 insertions(+), 6 deletions(-)
diff --git a/gnu/services/base.scm b/gnu/services/base.scm
index 0c154d1c4e..706b3ae7ec 100644
--- a/gnu/services/base.scm
+++ b/gnu/services/base.scm
@@ -11,6 +11,7 @@
;;; Copyright © 2019 Tobias Geerinckx-Rice <me@tobias.gr>
;;; Copyright © 2019 John Soo <jsoo1@asu.edu>
;;; Copyright © 2019 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
+;;; Copyright © 2020 Florian Pelz <pelzflorian@pelzflorian.de>
;;;
;;; This file is part of GNU Guix.
;;;
@@ -2037,11 +2038,6 @@ item of @var{packages}."
(setenv "LINUX_MODULE_DIRECTORY"
"/run/booted-system/kernel/lib/modules")
- ;; The first one is for udev, the second one for eudev.
- (setenv "UDEV_CONFIG_FILE" #$udev.conf)
- (setenv "EUDEV_RULES_DIRECTORY"
- #$(file-append rules "/lib/udev/rules.d"))
-
(let* ((kernel-release
(utsname:release (uname)))
(linux-module-directory
@@ -2058,7 +2054,18 @@ item of @var{packages}."
(make-static-device-nodes directory))
(umask old-umask))
- (let ((pid (fork+exec-command (list udevd))))
+ (let ((pid (fork+exec-command (list udevd)
+ #:environment-variables
+ (cons*
+ ;; The first one is for udev, the second one for
+ ;; eudev.
+ (string-append "UDEV_CONFIG_FILE=" #$udev.conf)
+ (string-append "EUDEV_RULES_DIRECTORY="
+ #$(file-append
+ rules "/lib/udev/rules.d"))
+ (string-append "LINUX_MODULE_DIRECTORY="
+ (getenv "LINUX_MODULE_DIRECTORY"))
+ (default-environment-variables)))))
;; Wait until udevd is up and running. This appears to
;; be needed so that the events triggered below are
;; actually handled.
--
2.24.0
[-- Attachment #3: Type: text/plain, Size: 152 bytes --]
--
Jan Nieuwenhuizen <janneke@gnu.org> | GNU LilyPond http://lilypond.org
Freelance IT http://JoyofSource.com | Avatar® http://AvatarAcademy.com
^ permalink raw reply related [flat|nested] 17+ messages in thread
* bug#39671: Something appears to disable linux kernel modules from loading.
2020-02-20 19:59 ` pelzflorian (Florian Pelz)
2020-02-20 20:34 ` Leo Famulari
@ 2020-02-20 22:02 ` Ludovic Courtès
2020-02-20 23:24 ` pelzflorian (Florian Pelz)
1 sibling, 1 reply; 17+ messages in thread
From: Ludovic Courtès @ 2020-02-20 22:02 UTC (permalink / raw)
To: pelzflorian (Florian Pelz); +Cc: 39671, Joshua Branson
Hi Florian,
"pelzflorian (Florian Pelz)" <pelzflorian@pelzflorian.de> skribis:
>From 11509370049355680c815e06250afc09325c589c Mon Sep 17 00:00:00 2001
> From: Florian Pelz <pelzflorian@pelzflorian.de>
> Date: Thu, 20 Feb 2020 14:05:06 +0100
> Subject: [PATCH] services: udev: Do not rely on shepherd inheriting
> environment variables.
>
> Fixes <https://bugs.gnu.org/39671>.
>
> * gnu/services/base.scm (udev-shepherd-service)[start] Move or copy
> environment variables to 'fork+exec-command' instead of 'setenv'.
Good catch, it makes perfect sense. Please push!
Ludo’, who, ahem, apologizes for the inconvenience.
^ permalink raw reply [flat|nested] 17+ messages in thread
* bug#39671: Something appears to disable linux kernel modules from loading.
2020-02-20 22:02 ` Ludovic Courtès
@ 2020-02-20 23:24 ` pelzflorian (Florian Pelz)
0 siblings, 0 replies; 17+ messages in thread
From: pelzflorian (Florian Pelz) @ 2020-02-20 23:24 UTC (permalink / raw)
To: Ludovic Courtès; +Cc: 39671-done, Joshua Branson
Thank you Jan and Leo for testing and Ludo for confirming it makes
sense, and of course to all bug reporters. Closing this bug. I guess
I will switch e-mail programs so maybe the encoding of patches I send
is not broken.
And thank you to Ludo for making important (though breaking) changes
to Shepherd, making it more functional. Other than udev, the other
uses of setenv in (gnu services …) look benign.
Regards,
Florian
^ permalink raw reply [flat|nested] 17+ messages in thread
end of thread, other threads:[~2020-02-20 23:25 UTC | newest]
Thread overview: 17+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2020-02-18 23:11 bug#39671: Something appears to disable linux kernel modules from loading Joshua Branson via Bug reports for GNU Guix
2020-02-19 21:18 ` bug#39671: Linux-Libre 5.4.20 breaks Display Sessions Raghav Gururajan
2020-02-19 21:31 ` bug#39671: Something appears to disable linux kernel modules from loading Ludovic Courtès
2020-02-19 21:50 ` Jack Hill
2020-02-19 22:11 ` Ludovic Courtès
2020-02-19 22:50 ` Jack Hill
2020-02-20 10:18 ` pelzflorian (Florian Pelz)
2020-02-20 12:12 ` pelzflorian (Florian Pelz)
2020-02-20 19:59 ` pelzflorian (Florian Pelz)
2020-02-20 20:34 ` Leo Famulari
2020-02-20 20:43 ` pelzflorian (Florian Pelz)
2020-02-20 20:58 ` pelzflorian (Florian Pelz)
2020-02-20 21:08 ` Jan Nieuwenhuizen
2020-02-20 21:06 ` Leo Famulari
2020-02-20 22:02 ` Ludovic Courtès
2020-02-20 23:24 ` pelzflorian (Florian Pelz)
2020-02-20 15:55 ` Joshua Branson via Bug reports for GNU Guix
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