[Bug 1901779] IwConfig.txt

apport information

** Attachment added: "IwConfig.txt"
https://bugs.launchpad.net/bugs/1901779/+attachment/5428111/+files/IwConfig.txt

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https://bugs.launchpad.net/bugs/1901779

Title:
Wireless-AC 9560 not working after reboot

Status in linux package in Ubuntu:
Confirmed

Bug description:
Hello.

I had Laptop Dell Inspiron 7786 Ubuntu 5.8.0-25.26-generic 5.8.14

After turn down and start the system WiFi work normally. Kernel boot log:
iwlwifi 0000:00:14.3: enabling device (0000 -> 0002)
iwlwifi 0000:00:14.3: WRT: Overriding region id 0
iwlwifi 0000:00:14.3: WRT: Overriding region id 1
iwlwifi 0000:00:14.3: WRT: Overriding region id 2
iwlwifi 0000:00:14.3: WRT: Overriding region id 3
iwlwifi 0000:00:14.3: WRT: Overriding region id 4
iwlwifi 0000:00:14.3: WRT: Overriding region id 6
iwlwifi 0000:00:14.3: WRT: Overriding region id 8
iwlwifi 0000:00:14.3: WRT: Overriding region id 9
iwlwifi 0000:00:14.3: WRT: Overriding region id 10
iwlwifi 0000:00:14.3: WRT: Overriding region id 11
iwlwifi 0000:00:14.3: WRT: Overriding region id 15
iwlwifi 0000:00:14.3: WRT: Overriding region id 16
iwlwifi 0000:00:14.3: WRT: Overriding region id 18
iwlwifi 0000:00:14.3: WRT: Overriding region id 19
iwlwifi 0000:00:14.3: WRT: Overriding region id 20
iwlwifi 0000:00:14.3: WRT: Overriding region id 21
iwlwifi 0000:00:14.3: Found debug destination: EXTERNAL_DRAM
iwlwifi 0000:00:14.3: Found debug configuration: 0
iwlwifi 0000:00:14.3: loaded firmware version 46.8902351f.0 9000-pu-b0-jf-b0-46.ucode op_mode iwlmvm
iwlwifi 0000:00:14.3: Direct firmware load for iwl-debug-yoyo.bin failed with error -2
iwlwifi 0000:00:14.3: Detected Intel(R) Wireless-AC 9560, REV=0x318
iwlwifi 0000:00:14.3: base HW address: 18:1d:ea:7e:f4:4b
iwlwifi 0000:00:14.3 wlo1: renamed from wlan0

But if I reboot the system I got "No WiFi Adapter available"
Kernel boot log (after reboot):
iwlwifi 0000:00:14.3: enabling device (0000 -> 0002)
iwlwifi 0000:00:14.3: WRT: Overriding region id 0
iwlwifi 0000:00:14.3: WRT: Overriding region id 1
iwlwifi 0000:00:14.3: WRT: Overriding region id 2
iwlwifi 0000:00:14.3: WRT: Overriding region id 3
iwlwifi 0000:00:14.3: WRT: Overriding region id 4
iwlwifi 0000:00:14.3: WRT: Overriding region id 6
iwlwifi 0000:00:14.3: WRT: Overriding region id 8
iwlwifi 0000:00:14.3: WRT: Overriding region id 9
iwlwifi 0000:00:14.3: WRT: Overriding region id 10
iwlwifi 0000:00:14.3: WRT: Overriding region id 11
iwlwifi 0000:00:14.3: WRT: Overriding region id 15
iwlwifi 0000:00:14.3: WRT: Overriding region id 16
iwlwifi 0000:00:14.3: WRT: Overriding region id 18
iwlwifi 0000:00:14.3: WRT: Overriding region id 19
iwlwifi 0000:00:14.3: WRT: Overriding region id 20
iwlwifi 0000:00:14.3: WRT: Overriding region id 21
iwlwifi 0000:00:14.3: Found debug destination: EXTERNAL_DRAM
iwlwifi 0000:00:14.3: Found debug configuration: 0
iwlwifi 0000:00:14.3: loaded firmware version 46.8902351f.0 9000-pu-b0-jf-b0-46.ucode op_mode iwlmvm
iwlwifi 0000:00:14.3: Direct firmware load for iwl-debug-yoyo.bin failed with error -2
iwlwifi 0000:00:14.3: Detected Intel(R) Wireless-AC 9560, REV=0x318
iwlwifi 0000:00:14.3: Microcode SW error detected. Restarting 0x0.
iwlwifi 0000:00:14.3: Not valid error log pointer 0x00000000 for Init uCode
iwlwifi 0000:00:14.3: Fseq Registers:
iwlwifi 0000:00:14.3: 0x57EBE7FA | FSEQ_ERROR_CODE
iwlwifi 0000:00:14.3: 0x00000000 | FSEQ_TOP_INIT_VERSION
iwlwifi 0000:00:14.3: 0x3DEFF6EE | FSEQ_CNVIO_INIT_VERSION
iwlwifi 0000:00:14.3: 0x0000A384 | FSEQ_OTP_VERSION
iwlwifi 0000:00:14.3: 0xAA22218C | FSEQ_TOP_CONTENT_VERSION
iwlwifi 0000:00:14.3: 0x31101204 | FSEQ_ALIVE_TOKEN
iwlwifi 0000:00:14.3: 0x7B5E8EE9 | FSEQ_CNVI_ID
iwlwifi 0000:00:14.3: 0x48382987 | FSEQ_CNVR_ID
iwlwifi 0000:00:14.3: 0x01000100 | CNVI_AUX_MISC_CHIP
iwlwifi 0000:00:14.3: 0x01300202 | CNVR_AUX_MISC_CHIP
iwlwifi 0000:00:14.3: 0x0000485B | CNVR_SCU_SD_REGS_SD_REG_DIG_DCDC_VTRIM
iwlwifi 0000:00:14.3: 0xA5A5A5A2 | CNVR_SCU_SD_REGS_SD_REG_ACTIVE_VDIG_MIRROR
iwlwifi 0000:00:14.3: SecBoot CPU1 Status: 0x3, CPU2 Status: 0x226c
iwlwifi 0000:00:14.3: Failed to start INIT ucode: -5
iwlwifi 0000:00:14.3: Failed to run INIT ucode: -5

I try many cases from this reporting system but got no effect.

Can you help me with it?
Thank you in advance.
---
ProblemType: Bug
ApportVersion: 2.20.11-0ubuntu50
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: klitvinov 1947 F.... pulseaudio
/dev/snd/pcmC0D0c: klitvinov 1947 F...m pulseaudio
/dev/snd/pcmC0D0p: klitvinov 1947 F...m pulseaudio
CasperMD5CheckResult: skip
CurrentDesktop: ubuntu:GNOME
DistroRelease: Ubuntu 20.10
InstallationDate: Installed on 2020-10-26 (1 days ago)
InstallationMedia: Ubuntu 20.10 "Groovy Gorilla" - Release amd64 (20201022)
MachineType: Dell Inc. Inspiron 7786
Package: linux (not installed)
ProcEnviron:
TERM=xterm-256color
PATH=(custom, no user)
XDG_RUNTIME_DIR=<set>
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcFB: 0 i915drmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.8.0-25-generic root=UUID=c435c342-f29c-469e-9f17-c634b43ddce2 ro quiet splash vt.handoff=7
ProcVersionSignature: Ubuntu 5.8.0-25.26-generic 5.8.14
RelatedPackageVersions:
linux-restricted-modules-5.8.0-25-generic N/A
linux-backports-modules-5.8.0-25-generic N/A
linux-firmware 1.190
Tags: groovy
Uname: Linux 5.8.0-25-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: docker sudo
WifiSyslog:

_MarkForUpload: True
dmi.bios.date: 08/05/2020
dmi.bios.release: 1.8
dmi.bios.vendor: Dell Inc.
dmi.bios.version: 1.8.0
dmi.board.name: 0GN6FF
dmi.board.vendor: Dell Inc.
dmi.board.version: A00
dmi.chassis.type: 31
dmi.chassis.vendor: Dell Inc.
dmi.modalias: dmi:bvnDellInc.:bvr1.8.0:bd08/05/2020:br1.8:svnDellInc.:pnInspiron7786:pvr:rvnDellInc.:rn0GN6FF:rvrA00:cvnDellInc.:ct31:cvr:
dmi.product.family: Inspiron
dmi.product.name: Inspiron 7786
dmi.product.sku: 0896
dmi.sys.vendor: Dell Inc.
---
ProblemType: Bug
ApportVersion: 2.20.11-0ubuntu50
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: klitvinov 1947 F.... pulseaudio
/dev/snd/pcmC0D0c: klitvinov 1947 F...m pulseaudio
/dev/snd/pcmC0D0p: klitvinov 1947 F...m pulseaudio
CasperMD5CheckResult: skip
DistroRelease: Ubuntu 20.10
InstallationDate: Installed on 2020-10-26 (1 days ago)
InstallationMedia: Ubuntu 20.10 "Groovy Gorilla" - Release amd64 (20201022)
MachineType: Dell Inc. Inspiron 7786
Package: linux (not installed)
ProcEnviron:
TERM=xterm-256color
PATH=(custom, no user)
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcFB: 0 i915drmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.8.0-25-generic root=UUID=c435c342-f29c-469e-9f17-c634b43ddce2 ro quiet splash vt.handoff=7
ProcVersionSignature: Ubuntu 5.8.0-25.26-generic 5.8.14
PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No PulseAudio daemon running, or not running as session daemon.
RelatedPackageVersions:
linux-restricted-modules-5.8.0-25-generic N/A
linux-backports-modules-5.8.0-25-generic N/A
linux-firmware 1.190
Tags: groovy
Uname: Linux 5.8.0-25-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: N/A
_MarkForUpload: True
dmi.bios.date: 08/05/2020
dmi.bios.release: 1.8
dmi.bios.vendor: Dell Inc.
dmi.bios.version: 1.8.0
dmi.board.name: 0GN6FF
dmi.board.vendor: Dell Inc.
dmi.board.version: A00
dmi.chassis.type: 31
dmi.chassis.vendor: Dell Inc.
dmi.modalias: dmi:bvnDellInc.:bvr1.8.0:bd08/05/2020:br1.8:svnDellInc.:pnInspiron7786:pvr:rvnDellInc.:rn0GN6FF:rvrA00:cvnDellInc.:ct31:cvr:
dmi.product.family: Inspiron
dmi.product.name: Inspiron 7786
dmi.product.sku: 0896
dmi.sys.vendor: Dell Inc.

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