Bug#949020: linux-image-5.5.0-rc5-amd64: Poweroff/suspend doesn't work in 5.5.0-rc5

2021-04-24 Thread Evgeni Golov
control: found -1 linux/5.10.28-1

Ohai,

On Mon, May 11, 2020 at 10:22:23PM +0200, Uwe Kleine-König wrote:
> > Verified: my 5.7.0-rc1 system with intel_iommu=on can suspend/resume 
> > without issues.
> 
> I brought this problem to the attention of the x86 guys; see above URL
> for the conversation.
> 
> Up to now no breaking insights.
> 
> @Lennert: Did you change your BIOS settings since the problem occured to
> you? Lenny Szubowicz hinted it might be related to the TPM chip and
> indeed switching it in the BIOS settings from 2.0 to 1.2 mode makes the
> problem go away for me.

I can reproduce this on a Lenovo Thinkpad Yoga 260 with the latest
kernel in bullseye.
Disabling IOMMU on the command line or changing the TPM to 1.2
("dedicated") in the BIOS fixes the issue here.

Would be nice if we could at least document this issue as a known thing
in the release notes.



Bug#949020: linux-image-5.5.0-rc5-amd64: Poweroff/suspend doesn't work in 5.5.0-rc5

2020-05-11 Thread Uwe Kleine-König
Control: forwarded -1 
https://lore.kernel.org/r/20200506144558.ga4...@taurus.defre.kleine-koenig.org

Hello,

On Tue, Apr 21, 2020 at 12:59:15PM +, Lennert Van Alboom wrote:
> ‐‐‐ Original Message ‐‐‐
> On Sunday, 19 April 2020 17:02, Lennert Van Alboom  
> wrote:
> > ‐‐‐ Original Message ‐‐‐
> > On Sunday, 19 April 2020 15:56, Uwe Kleine-König u...@kleine-koenig.org 
> > wrote:
> > > Do you have INTEL_IOMMU and INTEL_IOMMU_DEFAULT_ON included in your
> > > custom kernel? (If only the former: Do you suffer from the reported
> > > problem when you add intel_iommu=on to the kernel command line?)
> > 
> 
> > I started with the stock Debian 5.5-rc config, and just did make oldconfig 
> > from there on (don't like to stray too far from the official packages). So 
> > the option should be identical to the Debian kernels.
> > 
> 
> > $ grep INTEL_IOMMU Build/kernel/linux-5.7-rc1/.config
> > CONFIG_INTEL_IOMMU=y
> > CONFIG_INTEL_IOMMU_SVM=y
> > 
> 
> > CONFIG_INTEL_IOMMU_DEFAULT_ON is not set
> > 
> 
> > =
> > 
> 
> > CONFIG_INTEL_IOMMU_FLOPPY_WA=y
> > CONFIG_INTEL_IOMMU_SCALABLE_MODE_DEFAULT_ON=y
> > 
> 
> > I don't reboot often, but I'll very likely run into the i915 hang above 
> > again soon, so I'll try the intel_iommu=on then.
> 
> 
> Verified: my 5.7.0-rc1 system with intel_iommu=on can suspend/resume without 
> issues.

I brought this problem to the attention of the x86 guys; see above URL
for the conversation.

Up to now no breaking insights.

@Lennert: Did you change your BIOS settings since the problem occured to
you? Lenny Szubowicz hinted it might be related to the TPM chip and
indeed switching it in the BIOS settings from 2.0 to 1.2 mode makes the
problem go away for me.

Best regards
Uwe


signature.asc
Description: PGP signature


Bug#949020: linux-image-5.5.0-rc5-amd64: Poweroff/suspend doesn't work in 5.5.0-rc5

2020-04-21 Thread Lennert Van Alboom
‐‐‐ Original Message ‐‐‐
On Sunday, 19 April 2020 17:02, Lennert Van Alboom  
wrote:
> ‐‐‐ Original Message ‐‐‐
> On Sunday, 19 April 2020 15:56, Uwe Kleine-König u...@kleine-koenig.org wrote:
> > Do you have INTEL_IOMMU and INTEL_IOMMU_DEFAULT_ON included in your
> > custom kernel? (If only the former: Do you suffer from the reported
> > problem when you add intel_iommu=on to the kernel command line?)
> 

> I started with the stock Debian 5.5-rc config, and just did make oldconfig 
> from there on (don't like to stray too far from the official packages). So 
> the option should be identical to the Debian kernels.
> 

> $ grep INTEL_IOMMU Build/kernel/linux-5.7-rc1/.config
> CONFIG_INTEL_IOMMU=y
> CONFIG_INTEL_IOMMU_SVM=y
> 

> CONFIG_INTEL_IOMMU_DEFAULT_ON is not set
> 

> =
> 

> CONFIG_INTEL_IOMMU_FLOPPY_WA=y
> CONFIG_INTEL_IOMMU_SCALABLE_MODE_DEFAULT_ON=y
> 

> I don't reboot often, but I'll very likely run into the i915 hang above again 
> soon, so I'll try the intel_iommu=on then.


Verified: my 5.7.0-rc1 system with intel_iommu=on can suspend/resume without 
issues.

publickey - lennert@vanalboom.org - 0x0320C886.asc
Description: application/pgp-keys


signature.asc
Description: OpenPGP digital signature


Bug#949020: linux-image-5.5.0-rc5-amd64: Poweroff/suspend doesn't work in 5.5.0-rc5

2020-04-19 Thread Lennert Van Alboom
‐‐‐ Original Message ‐‐‐
On Sunday, 19 April 2020 15:56, Uwe Kleine-König  wrote:

> Hello Lennert,
> 

> On Sat, Apr 18, 2020 at 11:29:42PM +, Lennert Van Alboom wrote:
> 

> > \ Original Message 
> > On 19 Apr 2020, 00:42, Uwe Kleine-König < u...@kleine-koenig.org> wrote:
> > 

> > > @Lennert: I assume you can still reproduce the problem. Do you care to
> > > test with intel_iommu=off and report about the result? Just to make
> > > sure you and I see the same problems?
> > 

> > I'm afraid I can't test this anymore - due to serious i915 issues I've
> > been building and running my own kernel packages. Currently running
> > 5.7.0-rc1 (which is still just as broken as 5.4, 5.5 and 5.6... sigh).
> 

> So the newer kernels don't fix your problems? In my experience the i915
> guys are quite responsive and willing to help if you run a recent
> kernel.

They don't. I've reported a bug for it a good while back:

https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=949021

https://gitlab.freedesktop.org/xorg/driver/xf86-video-intel/issues/183
https://gitlab.freedesktop.org/mesa/mesa/-/issues/2352

Awfully quiet there. There seem to be multiple similar bugs around; so far the 
only response I got upstream was the bug being closed and moved to "mesa" 
(which I don't really get either). Debian bug didn't get any acknowledgement or 
comment.


> > . I haven't seen the poweroff/suspend problem in a good while.
> 

> Do you have INTEL_IOMMU and INTEL_IOMMU_DEFAULT_ON included in your
> custom kernel? (If only the former: Do you suffer from the reported
> problem when you add intel_iommu=on to the kernel command line?)

I started with the stock Debian 5.5-rc config, and just did make oldconfig from 
there on (don't like to stray too far from the official packages). So the 
option should be identical to the Debian kernels.

$ grep INTEL_IOMMU Build/kernel/linux-5.7-rc1/.config
CONFIG_INTEL_IOMMU=y
CONFIG_INTEL_IOMMU_SVM=y
# CONFIG_INTEL_IOMMU_DEFAULT_ON is not set
CONFIG_INTEL_IOMMU_FLOPPY_WA=y
CONFIG_INTEL_IOMMU_SCALABLE_MODE_DEFAULT_ON=y


I don't reboot often, but I'll very likely run into the i915 hang above again 
soon, so I'll try the intel_iommu=on then.




publickey - lennert@vanalboom.org - 0x0320C886.asc
Description: application/pgp-keys


signature.asc
Description: OpenPGP digital signature


Bug#949020: linux-image-5.5.0-rc5-amd64: Poweroff/suspend doesn't work in 5.5.0-rc5

2020-04-19 Thread Uwe Kleine-König
Hello Lennert,

On Sat, Apr 18, 2020 at 11:29:42PM +, Lennert Van Alboom wrote:
> \ Original Message 
> On 19 Apr 2020, 00:42, Uwe Kleine-König < u...@kleine-koenig.org> wrote:
> > @Lennert: I assume you can still reproduce the problem. Do you care to
> > test with intel_iommu=off and report about the result? Just to make
> > sure you and I see the same problems?
> 
> I'm afraid I can't test this anymore - due to serious i915 issues I've
> been building and running my own kernel packages.  Currently running
> 5.7.0-rc1 (which is still just as broken as 5.4, 5.5 and 5.6... sigh).

So the newer kernels don't fix your problems? In my experience the i915
guys are quite responsive and willing to help if you run a recent
kernel.

> . I haven't seen the poweroff/suspend problem in a good while.

Do you have INTEL_IOMMU and INTEL_IOMMU_DEFAULT_ON included in your
custom kernel? (If only the former: Do you suffer from the reported
problem when you add intel_iommu=on to the kernel command line?)

Best regards
Uwe


signature.asc
Description: PGP signature


Bug#949020: linux-image-5.5.0-rc5-amd64: Poweroff/suspend doesn't work in 5.5.0-rc5

2020-04-18 Thread Lennert Van Alboom
\ Original Message 
On 19 Apr 2020, 00:42, Uwe Kleine-König < u...@kleine-koenig.org> wrote:
@Lennert: I assume you can still reproduce the problem. Do you care to test 
with intel\_iommu=off and report about the result? Just to make sure you and I 
see the same problems? Best regards Uwe

I'm afraid I can't test this anymore - due to serious i915 issues I've been 
building and running my own kernel packages. Currently running 5.7.0-rc1 (which 
is still just as broken as 5.4, 5.5 and 5.6... sigh) . I haven't seen the 
poweroff/suspend problem in a good while.

publickey - lennert@vanalboom.org - 0x0320C886.asc
Description: application/pgp-keys


signature.asc
Description: OpenPGP digital signature


Bug#949020: linux-image-5.5.0-rc5-amd64: Poweroff/suspend doesn't work in 5.5.0-rc5

2020-04-18 Thread Uwe Kleine-König
Hello,

On Sat, Apr 18, 2020 at 03:18:35PM +0200, Uwe Kleine-König wrote:
> On Sat, Apr 18, 2020 at 01:22:26PM +0200, Uwe Kleine-König wrote:
> > On Fri, Apr 17, 2020 at 11:15:28AM +0200, Uwe Kleine-König wrote:
> > > Control: found -1 5.5.13-2
> > > 
> > > On Thu, Jan 16, 2020 at 08:39:44AM +0100, Lennert Van Alboom wrote:
> > > > Package: src:linux
> > > > Version: 5.5~rc5-1~exp1
> > > > Severity: normal
> > > > 
> > > > Neither shutdown nor suspend works in this kernel version. Systemd seems
> > > > to indicate it is trying at least, but the system hangs either right
> > > > before shutdown (clean situation, requiring a poweroff with the power
> > > > button) or before sleep (hung system, can't do anything except also hard
> > > > powering off and rebooting later).
> > > > 
> > > > Syslog from a suspend action:
> > > > 
> > > > Jan 16 06:43:53 Nesbitt NetworkManager[749]:   [1579153433.6342] 
> > > > manager: sleep: sleep requested (sleeping: no  enabled: yes)
> > > > Jan 16 06:43:53 Nesbitt NetworkManager[749]:   [1579153433.6343] 
> > > > device (p2p-dev-wlan0): state change: disconnected -> unmanaged (reason 
> > > > 'sleeping', sys-iface-state: 'managed')
> > > > Jan 16 06:43:53 Nesbitt NetworkManager[749]:   [1579153433.6345] 
> > > > manager: NetworkManager state is now ASLEEP
> > > > Jan 16 06:43:53 Nesbitt systemd[1]: Reached target Sleep.
> > > > Jan 16 06:43:53 Nesbitt systemd[1]: Starting Suspend...
> > > > Jan 16 06:43:53 Nesbitt kernel: [55203.294410] PM: suspend entry 
> > > > (s2idle)
> > > > Jan 16 06:43:53 Nesbitt systemd-sleep[19110]: Suspending system...
> > > 
> > > I have the same problem with 5.5.13-2 on a Lenovo Thinkpad T460p, with
> > > 4.19 from buster there is no such problem. I didn't debug any further
> > > yet.
> > 
> > I just reconfirmed: linux-image-4.19.0-8-amd64 4.19.98-1 doesn't suffer
> > from this problem, but linux-image-5.6.0-trunk-amd64-unsigned
> > 5.6.4-1~exp1 has the same problem.
> 
> I started bisecting (but didn't complete yet, the weather is too good to
> sit inside :-). Currently I see
> 
>   bad: 5.2.17-1+b1
>   good: 5.2.6-1
> 

I checked the remaining versions in between the two above and the bisect
result is that

5.2.7-1 is the last good; and
5.2.9-1 is the first bad

kernel image. The relevant change between these two is:

  * [x86] iommu: Enable INTEL_IOMMU_DEFAULT_ON (Closes: #934309)

. At least 5.2.7-1 shows the problematic behaviour when I add
"intel_iommu=on" on the kernel command line. I suspect I can boot newer
kernels with "intel_iommu=off", but didn't try that yet.

Related:

https://bugzilla.kernel.org/show_bug.cgi?id=197029

@Lennert: I assume you can still reproduce the problem. Do you care to
test with intel_iommu=off and report about the result? Just to make sure
you and I see the same problems?

Best regards
Uwe


signature.asc
Description: PGP signature


Bug#949020: linux-image-5.5.0-rc5-amd64: Poweroff/suspend doesn't work in 5.5.0-rc5

2020-04-18 Thread Uwe Kleine-König
hello,

On Sat, Apr 18, 2020 at 01:22:26PM +0200, Uwe Kleine-König wrote:
> On Fri, Apr 17, 2020 at 11:15:28AM +0200, Uwe Kleine-König wrote:
> > Control: found -1 5.5.13-2
> > 
> > On Thu, Jan 16, 2020 at 08:39:44AM +0100, Lennert Van Alboom wrote:
> > > Package: src:linux
> > > Version: 5.5~rc5-1~exp1
> > > Severity: normal
> > > 
> > > Neither shutdown nor suspend works in this kernel version. Systemd seems
> > > to indicate it is trying at least, but the system hangs either right
> > > before shutdown (clean situation, requiring a poweroff with the power
> > > button) or before sleep (hung system, can't do anything except also hard
> > > powering off and rebooting later).
> > > 
> > > Syslog from a suspend action:
> > > 
> > > Jan 16 06:43:53 Nesbitt NetworkManager[749]:   [1579153433.6342] 
> > > manager: sleep: sleep requested (sleeping: no  enabled: yes)
> > > Jan 16 06:43:53 Nesbitt NetworkManager[749]:   [1579153433.6343] 
> > > device (p2p-dev-wlan0): state change: disconnected -> unmanaged (reason 
> > > 'sleeping', sys-iface-state: 'managed')
> > > Jan 16 06:43:53 Nesbitt NetworkManager[749]:   [1579153433.6345] 
> > > manager: NetworkManager state is now ASLEEP
> > > Jan 16 06:43:53 Nesbitt systemd[1]: Reached target Sleep.
> > > Jan 16 06:43:53 Nesbitt systemd[1]: Starting Suspend...
> > > Jan 16 06:43:53 Nesbitt kernel: [55203.294410] PM: suspend entry (s2idle)
> > > Jan 16 06:43:53 Nesbitt systemd-sleep[19110]: Suspending system...
> > 
> > I have the same problem with 5.5.13-2 on a Lenovo Thinkpad T460p, with
> > 4.19 from buster there is no such problem. I didn't debug any further
> > yet.
> 
> I just reconfirmed: linux-image-4.19.0-8-amd64 4.19.98-1 doesn't suffer
> from this problem, but linux-image-5.6.0-trunk-amd64-unsigned
> 5.6.4-1~exp1 has the same problem.

I started bisecting (but didn't complete yet, the weather is too good to
sit inside :-). Currently I see

bad: 5.2.17-1+b1
good: 5.2.6-1

So this is either a regression (also) in stable or something
Debian-specific (or I did something wrong).

Best regards
Uwe


signature.asc
Description: PGP signature


Bug#949020: linux-image-5.5.0-rc5-amd64: Poweroff/suspend doesn't work in 5.5.0-rc5

2020-04-18 Thread Uwe Kleine-König
Hello again,

On Fri, Apr 17, 2020 at 11:15:28AM +0200, Uwe Kleine-König wrote:
> Control: found -1 5.5.13-2
> 
> On Thu, Jan 16, 2020 at 08:39:44AM +0100, Lennert Van Alboom wrote:
> > Package: src:linux
> > Version: 5.5~rc5-1~exp1
> > Severity: normal
> > 
> > Neither shutdown nor suspend works in this kernel version. Systemd seems
> > to indicate it is trying at least, but the system hangs either right
> > before shutdown (clean situation, requiring a poweroff with the power
> > button) or before sleep (hung system, can't do anything except also hard
> > powering off and rebooting later).
> > 
> > Syslog from a suspend action:
> > 
> > Jan 16 06:43:53 Nesbitt NetworkManager[749]:   [1579153433.6342] 
> > manager: sleep: sleep requested (sleeping: no  enabled: yes)
> > Jan 16 06:43:53 Nesbitt NetworkManager[749]:   [1579153433.6343] 
> > device (p2p-dev-wlan0): state change: disconnected -> unmanaged (reason 
> > 'sleeping', sys-iface-state: 'managed')
> > Jan 16 06:43:53 Nesbitt NetworkManager[749]:   [1579153433.6345] 
> > manager: NetworkManager state is now ASLEEP
> > Jan 16 06:43:53 Nesbitt systemd[1]: Reached target Sleep.
> > Jan 16 06:43:53 Nesbitt systemd[1]: Starting Suspend...
> > Jan 16 06:43:53 Nesbitt kernel: [55203.294410] PM: suspend entry (s2idle)
> > Jan 16 06:43:53 Nesbitt systemd-sleep[19110]: Suspending system...
> 
> I have the same problem with 5.5.13-2 on a Lenovo Thinkpad T460p, with
> 4.19 from buster there is no such problem. I didn't debug any further
> yet.

I just reconfirmed: linux-image-4.19.0-8-amd64 4.19.98-1 doesn't suffer
from this problem, but linux-image-5.6.0-trunk-amd64-unsigned
5.6.4-1~exp1 has the same problem.

On thing I noticed: When I send my Laptop in suspend, the power LED
starts blinking slowly (as it does with 4.19), but the FnLk LED stays on
which on 4.19 goes off shortly after suspend is reached. So I think the
problem is in the going to sleep step, not only when (not) waking up.

Best regards
Uwe


signature.asc
Description: PGP signature


Bug#949020: linux-image-5.5.0-rc5-amd64: Poweroff/suspend doesn't work in 5.5.0-rc5

2020-04-17 Thread Uwe Kleine-König
Control: found -1 5.5.13-2

On Thu, Jan 16, 2020 at 08:39:44AM +0100, Lennert Van Alboom wrote:
> Package: src:linux
> Version: 5.5~rc5-1~exp1
> Severity: normal
> 
> Neither shutdown nor suspend works in this kernel version. Systemd seems
> to indicate it is trying at least, but the system hangs either right
> before shutdown (clean situation, requiring a poweroff with the power
> button) or before sleep (hung system, can't do anything except also hard
> powering off and rebooting later).
> 
> Syslog from a suspend action:
> 
> Jan 16 06:43:53 Nesbitt NetworkManager[749]:   [1579153433.6342] 
> manager: sleep: sleep requested (sleeping: no  enabled: yes)
> Jan 16 06:43:53 Nesbitt NetworkManager[749]:   [1579153433.6343] device 
> (p2p-dev-wlan0): state change: disconnected -> unmanaged (reason 'sleeping', 
> sys-iface-state: 'managed')
> Jan 16 06:43:53 Nesbitt NetworkManager[749]:   [1579153433.6345] 
> manager: NetworkManager state is now ASLEEP
> Jan 16 06:43:53 Nesbitt systemd[1]: Reached target Sleep.
> Jan 16 06:43:53 Nesbitt systemd[1]: Starting Suspend...
> Jan 16 06:43:53 Nesbitt kernel: [55203.294410] PM: suspend entry (s2idle)
> Jan 16 06:43:53 Nesbitt systemd-sleep[19110]: Suspending system...

I have the same problem with 5.5.13-2 on a Lenovo Thinkpad T460p, with
4.19 from buster there is no such problem. I didn't debug any further
yet.

Best regards
Uwe


signature.asc
Description: PGP signature


Bug#949020: linux-image-5.5.0-rc5-amd64: Poweroff/suspend doesn't work in 5.5.0-rc5

2020-01-15 Thread Lennert Van Alboom
Package: src:linux
Version: 5.5~rc5-1~exp1
Severity: normal

Neither shutdown nor suspend works in this kernel version. Systemd seems
to indicate it is trying at least, but the system hangs either right
before shutdown (clean situation, requiring a poweroff with the power
button) or before sleep (hung system, can't do anything except also hard
powering off and rebooting later).

Syslog from a suspend action:

Jan 16 06:43:53 Nesbitt NetworkManager[749]:   [1579153433.6342] manager: 
sleep: sleep requested (sleeping: no  enabled: yes)
Jan 16 06:43:53 Nesbitt NetworkManager[749]:   [1579153433.6343] device 
(p2p-dev-wlan0): state change: disconnected -> unmanaged (reason 'sleeping', 
sys-iface-state: 'managed')
Jan 16 06:43:53 Nesbitt NetworkManager[749]:   [1579153433.6345] manager: 
NetworkManager state is now ASLEEP
Jan 16 06:43:53 Nesbitt systemd[1]: Reached target Sleep.
Jan 16 06:43:53 Nesbitt systemd[1]: Starting Suspend...
Jan 16 06:43:53 Nesbitt kernel: [55203.294410] PM: suspend entry (s2idle)
Jan 16 06:43:53 Nesbitt systemd-sleep[19110]: Suspending system...





-- Package-specific info:
** Version:
Linux version 5.5.0-rc5-amd64 (debian-ker...@lists.debian.org) (gcc version 
9.2.1 20200104 (Debian 9.2.1-22)) #1 SMP Debian 5.5~rc5-1~exp1 (2020-01-06)

** Command line:
BOOT_IMAGE=/vmlinuz-5.5.0-rc5-amd64 root=/dev/mapper/NESBITT-ROOT ro quiet

** Not tainted

** Kernel log:
[   11.240204] usb 3-10: config 1 interface 1 altsetting 0 endpoint 0x3 has 
wMaxPacketSize 0, skipping
[   11.240207] usb 3-10: config 1 interface 1 altsetting 0 endpoint 0x83 has 
wMaxPacketSize 0, skipping
[   11.240213] usb 3-10: New USB device found, idVendor=8087, idProduct=0026, 
bcdDevice= 0.02
[   11.240215] usb 3-10: New USB device strings: Mfr=0, Product=0, 
SerialNumber=0
[   11.268290] mc: Linux media interface: v0.10
[   11.269619] alg: No test for fips(ansi_cprng) (fips_ansi_cprng)
[   11.272214] SCSI subsystem initialized
[   11.275443] usb-storage 4-1:1.0: USB Mass Storage device detected
[   11.275734] scsi host0: usb-storage 4-1:1.0
[   11.275814] videodev: Linux video capture interface: v2.00
[   11.275824] usbcore: registered new interface driver usb-storage
[   11.277009] usbcore: registered new interface driver uas
[   11.285112] uvcvideo: Found UVC 1.00 device Integrated Camera (13d3:56b2)
[   11.303110] uvcvideo 3-1:1.0: Entity type for entity Extension 4 was not 
initialized!
[   11.303111] uvcvideo 3-1:1.0: Entity type for entity Extension 3 was not 
initialized!
[   11.303112] uvcvideo 3-1:1.0: Entity type for entity Processing 2 was not 
initialized!
[   11.303112] uvcvideo 3-1:1.0: Entity type for entity Camera 1 was not 
initialized!
[   11.303150] input: Integrated Camera: Integrated C as 
/devices/pci:00/:00:14.0/usb3/3-1/3-1:1.0/input/input21
[   11.303195] usbcore: registered new interface driver uvcvideo
[   11.303195] USB Video Class driver (1.1.1)
[   11.309377] Bluetooth: Core ver 2.22
[   11.309386] NET: Registered protocol family 31
[   11.309386] Bluetooth: HCI device and connection manager initialized
[   11.309388] Bluetooth: HCI socket layer initialized
[   11.309390] Bluetooth: L2CAP socket layer initialized
[   11.309391] Bluetooth: SCO socket layer initialized
[   11.313933] usbcore: registered new interface driver btusb
[   11.315171] Bluetooth: hci0: Bootloader revision 0.4 build 0 week 11 2017
[   11.316154] Bluetooth: hci0: Device revision is 2
[   11.316169] Bluetooth: hci0: Secure boot is enabled
[   11.316169] Bluetooth: hci0: OTP lock is enabled
[   11.316169] Bluetooth: hci0: API lock is enabled
[   11.316170] Bluetooth: hci0: Debug lock is disabled
[   11.316170] Bluetooth: hci0: Minimum firmware build 1 week 10 2014
[   11.317265] bluetooth hci0: firmware: direct-loading firmware 
intel/ibt-19-32-4.sfi
[   11.317267] Bluetooth: hci0: Found device firmware: intel/ibt-19-32-4.sfi
[   12.307973] scsi 0:0:0:0: Direct-Access USB  Disk 3.0 0009 
PQ: 0 ANSI: 6
[   12.318811] scsi 0:0:0:0: Attached scsi generic sg0 type 0
[   12.321712] sd 0:0:0:0: [sda] 60825600 512-byte logical blocks: (31.1 
GB/29.0 GiB)
[   12.322349] sd 0:0:0:0: [sda] Write Protect is off
[   12.322367] sd 0:0:0:0: [sda] Mode Sense: 23 00 00 00
[   12.323064] sd 0:0:0:0: [sda] Write cache: disabled, read cache: enabled, 
doesn't support DPO or FUA
[   12.346647]  sda: sda1
[   12.347847] sd 0:0:0:0: [sda] Attached SCSI removable disk
[   12.400600] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: 
(null)
[   12.419559] audit: type=1400 audit(1579159022.895:2): apparmor="STATUS" 
operation="profile_load" profile="unconfined" name="libreoffice-xpdfimport" 
pid=734 comm="apparmor_parser"
[   12.420287] audit: type=1400 audit(1579159022.895:3): apparmor="STATUS" 
operation="profile_load" profile="unconfined" name="torbrowser_tor" pid=730 
comm="apparmor_parser"
[   12.420374] audit: type=1400 audit(1579159022.895:4): apparmor="STATUS" 
operation="profile_load"