ADLP AX211 iwlwifi firmware crash when running connect/disconnect stress

On Intel ADL-P platform with AX211 Wi-Fi, runs connect/disconnect stress, encounter firmware crash.

A stress script can be obtained by
$ sudo add-apt-repository ppa:checkbox-dev/ppa
$ sudo apt install checkbox-ng plainbox-provider-checkbox
$ checkbox-cli run com.canonical.certification::stress/wireless_bluetooth_coex_connect_stress
The stress test will be failed when it encounters the firmware crash.

Apr 21 17:34:22 SPM5-C3 kernel: iwlwifi 0000:00:14.3: SecBoot CPU1 Status: 0x71ea, CPU2 Status: 0xb03
Apr 21 17:34:22 SPM5-C3 kernel: iwlwifi 0000:00:14.3: UMAC PC: 0xc00817f8
Apr 21 17:34:22 SPM5-C3 kernel: iwlwifi 0000:00:14.3: LMAC PC: 0x1541c
Apr 21 17:34:22 SPM5-C3 kernel: iwlwifi 0000:00:14.3: WRT: Collecting data: ini trigger 13 fired (delay=0ms).
Apr 21 17:34:22 SPM5-C3 kernel: iwlwifi 0000:00:14.3: Loaded firmware version: 64.97bbee0a.0 so-a0-gf-a0-64.ucode
Apr 21 17:34:22 SPM5-C3 kernel: iwlwifi 0000:00:14.3: 0x00000000 | ADVANCED_SYSASSERT
Apr 21 17:34:22 SPM5-C3 kernel: iwlwifi 0000:00:14.3: 0x00000000 | trm_hw_status0
Apr 21 17:34:22 SPM5-C3 kernel: iwlwifi 0000:00:14.3: 0x00000000 | trm_hw_status1
Apr 21 17:34:22 SPM5-C3 kernel: iwlwifi 0000:00:14.3: 0x00000000 | branchlink2
Apr 21 17:34:22 SPM5-C3 kernel: iwlwifi 0000:00:14.3: 0x00000000 | interruptlink1
Apr 21 17:34:22 SPM5-C3 kernel: iwlwifi 0000:00:14.3: 0x00000000 | interruptlink2
......
Apr 21 17:34:22 SPM5-C3 kernel: iwlwifi 0000:00:14.3: 0x00009061 | CNVR_SCU_SD_REGS_SD_REG_DIG_DCDC_VTRIM
Apr 21 17:34:22 SPM5-C3 kernel: iwlwifi 0000:00:14.3: 0x00000061 | CNVR_SCU_SD_REGS_SD_REG_ACTIVE_VDIG_MIRROR
Apr 21 17:34:22 SPM5-C3 kernel: iwlwifi 0000:00:14.3: Failed to start RT ucode: -110
Apr 21 17:34:22 SPM5-C3 kernel: iwlwifi 0000:00:14.3: WRT: Collecting data: ini trigger 13 fired (delay=0ms).
Apr 21 17:34:23 SPM5-C3 kernel: iwlwifi 0000:00:14.3: Failed to run INIT ucode: -110
Apr 21 17:34:23 SPM5-C3 kernel: iwlwifi 0000:00:14.3: retry init count 0

ProblemType: Bug
DistroRelease: Ubuntu 22.04
Package: linux-firmware 20220329.git681281e4-0ubuntu1
ProcVersionSignature: Ubuntu 5.15.0-28.29-generic 5.15.34
Uname: Linux 5.15.0-28-generic x86_64
ApportVersion: 2.20.11-0ubuntu82
Architecture: amd64
AudioDevicesInUse:
 USER PID ACCESS COMMAND
 /dev/snd/controlC0: kchsieh 1094 F.... pulseaudio
CasperMD5CheckResult: pass
CurrentDesktop: ubuntu:GNOME
Date: Thu Apr 21 17:35:07 2022
Dependencies: firmware-sof-signed 2.0-1ubuntu2
InstallationDate: Installed on 2022-04-21 (0 days ago)
InstallationMedia: Ubuntu 22.04 LTS "Jammy Jellyfish" - Release amd64 (20220419)
MachineType: Dell Inc. Latitude 5530
PackageArchitecture: all
ProcFB: 0 i915drmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.15.0-28-generic root=UUID=bd255754-12cc-49d1-9566-f0ecd882e202 ro quiet splash vt.handoff=7
RelatedPackageVersions:
 linux-restricted-modules-5.15.0-28-generic N/A
 linux-backports-modules-5.15.0-28-generic N/A
 linux-firmware 20220329.git681281e4-0ubuntu1
SourcePackage: linux-firmware
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 03/28/2022
dmi.bios.release: 1.1
dmi.bios.vendor: Dell Inc.
dmi.bios.version: 1.1.1
dmi.board.vendor: Dell Inc.
dmi.chassis.type: 10
dmi.chassis.vendor: Dell Inc.
dmi.modalias: dmi:bvnDellInc.:bvr1.1.1:bd03/28/2022:br1.1:svnDellInc.:pnLatitude5530:pvr:rvnDellInc.:rn:rvr:cvnDellInc.:ct10:cvr:sku0B06:
dmi.product.family: Latitude
dmi.product.name: Latitude 5530
dmi.product.sku: 0B06
dmi.sys.vendor: Dell Inc.