Package: src:linux
Version: 6.12.74-2
Severity: important
X-Debbugs-Cc: [email protected]

Dear Maintainer,

Removing the amdgpu module after previously disconnecting the framebuffer 
results in a repeatable hung CPU and eventual kernel panic on kernels 6.12.74 
and the previous security release 6.12.73. This worked in Bookworm and has 
worked in Trixie - Kernels 6.12.63 and earlier were not affected.

>From the attached journal, this appears to be an issue with the amdgpu module 
>failing to properly release the hardware.

This bug breaks single GPU passthrough to a VM where the host may also use the 
card when it is not in use. Booting with amdgpu.dc=0,or with amdgpu blacklisted 
are workarounds, but do not allow the host to use the GPU when the guest is not 
in use.

I have seen this behaviour on three systems with an RX 6000 and RX 7000 series 
cards.

Regards,
James

-- Package-specific info:
** Version:
Linux version 6.12.74+deb13+1-amd64 ([email protected]) 
(x86_64-linux-gnu-gcc-14 (Debian 14.2.0-19) 14.2.0, GNU ld (GNU Binutils for 
Debian) 2.44) #1 SMP PREEMPT_DYNAMIC Debian 6.12.74-2 (2026-03-08)

** Command line:
BOOT_IMAGE=/vmlinuz-6.12.74+deb13+1-amd64 root=ZFS=ariane/host/ROOT/debian ro 
root=ZFS=ariane/host/ROOT/debian iommu=pt amdgpu.dc=0 quiet

** Tainted: POE (12289)
 * proprietary module was loaded
 * externally-built ("out-of-tree") module was loaded
 * unsigned module was loaded

** Kernel log:
Unable to read kernel log; any relevant messages should be attached

** Model information
sys_vendor: Micro-Star International Co., Ltd.
product_name: MS-7D77
product_version: 1.0
chassis_vendor: Micro-Star International Co., Ltd.
chassis_version: 1.0
bios_vendor: American Megatrends International, LLC.
bios_version: 1.L0
board_vendor: Micro-Star International Co., Ltd.
board_name: PRO B650M-A WIFI (MS-7D77)
board_version: 1.0

** Configuration for modprobe:
blacklist microcode
blacklist arkfb
blacklist aty128fb
blacklist atyfb
blacklist radeonfb
blacklist cirrusfb
blacklist cyber2000fb
blacklist kyrofb
blacklist matroxfb_base
blacklist mb862xxfb
blacklist neofb
blacklist pm2fb
blacklist pm3fb
blacklist s3fb
blacklist savagefb
blacklist sisfb
blacklist tdfxfb
blacklist tridentfb
blacklist vt8623fb
blacklist microcode
blacklist mpt3sas
blacklist snd_hda_intel
blacklist snd_usb_audio
blacklist snd_usbmidi_lib
blacklist iwlmvm
blacklist iwlwifi
options snd_pcsp index=-2
options cx88_alsa index=-2
options snd_atiixp_modem index=-2
options snd_intel8x0m index=-2
options snd_via82xx_modem index=-2
options ath9k_htc use_dev_fw=1
options bonding max_bonds=0
options dummy numdummies=0
options ifb numifbs=0
options amdgpu dc=0

** Loaded modules:
vhost_net
vhost
vhost_iotlb
tap
tun
vfio_pci
vfio_pci_core
vfio_iommu_type1
vfio
rdma_ucm
ib_uverbs
rdma_cm
iw_cm
8021q
ib_cm
garp
stp
mrp
ib_core
llc
nfnetlink_cttimeout
openvswitch
nsh
nf_conncount
nf_nat
nf_conntrack
nf_defrag_ipv6
nf_defrag_ipv4
psample
binfmt_misc
rc_dib0700_rc5
amd_atl
intel_rapl_msr
intel_rapl_common
mt7921e
mt7921_common
edac_mce_amd
mt792x_lib
essiv
mt76_connac_lib
authenc
kvm_amd
crypto_null
mt76
dm_crypt
kvm
mac80211
dib7000p
irqbypass
dvb_usb_dib0700
crct10dif_pclmul
dib7000m
ghash_clmulni_intel
libarc4
dib0090
sha512_ssse3
sha256_ssse3
dib0070
sha1_ssse3
battery
dib3000mc
cfg80211
dibx000_common
aesni_intel
dvb_usb
cec
gf128mul
crypto_simd
dvb_core
cryptd
mc
ttm
rapl
wmi_bmof
rc_core
drm_kms_helper
pcspkr
spd5118
ccp
cdc_acm
k10temp
rfkill
joydev
button
evdev
sg
drm
configfs
efi_pstore
nfnetlink
efivarfs
ip_tables
x_tables
autofs4
zfs(POE)
spl(OE)
btrfs
blake2b_generic
xor
raid6_pq
libcrc32c
crc32c_generic
dm_mod
hid_generic
usbhid
hid
sd_mod
xhci_pci
xhci_hcd
ahci
sp5100_tco
libahci
watchdog
ixgbe
libata
r8169
nvme
usbcore
realtek
xfrm_algo
scsi_mod
mdio_devres
nvme_core
crc32_pclmul
libphy
i2c_piix4
crc32c_intel
mdio
i2c_smbus
usb_common
scsi_common
dca
nvme_auth
gpio_amdpt
wmi
gpio_generic

** PCI devices:
00:00.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Raphael/Granite 
Ridge Root Complex [1022:14d8]
        Subsystem: Micro-Star International Co., Ltd. [MSI] Device [1462:7d77]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-

00:00.2 IOMMU [0806]: Advanced Micro Devices, Inc. [AMD] Raphael/Granite Ridge 
IOMMU [1022:14d9]
        Subsystem: Micro-Star International Co., Ltd. [MSI] Device [1462:7d77]
        Control: I/O- Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0
        Interrupt: pin A routed to IRQ 27
        Capabilities: <access denied>

00:01.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Raphael/Granite 
Ridge Dummy Host Bridge [1022:14da]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        IOMMU group: 0

00:01.1 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Raphael/Granite 
Ridge GPP Bridge [1022:14db] (prog-if 00 [Normal decode])
        Subsystem: Micro-Star International Co., Ltd. [MSI] Device [1462:7d77]
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin ? routed to IRQ 31
        IOMMU group: 1
        Bus: primary=00, secondary=01, subordinate=03, sec-latency=0
        I/O behind bridge: f000-ffff [size=4K] [16-bit]
        Memory behind bridge: f6a00000-f6cfffff [size=3M] [32-bit]
        Prefetchable memory behind bridge: fb00000000-fc0fffffff [size=4352M] 
[32-bit]
        Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort+ <SERR- <PERR-
        BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16+ MAbort- >Reset- FastB2B-
                PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
        Capabilities: <access denied>
        Kernel driver in use: pcieport

00:01.2 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Raphael/Granite 
Ridge GPP Bridge [1022:14db] (prog-if 00 [Normal decode])
        Subsystem: Micro-Star International Co., Ltd. [MSI] Device [1462:7d77]
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin ? routed to IRQ 32
        IOMMU group: 2
        Bus: primary=00, secondary=04, subordinate=04, sec-latency=0
        I/O behind bridge: [disabled] [32-bit]
        Memory behind bridge: f6f00000-f6ffffff [size=1M] [32-bit]
        Prefetchable memory behind bridge: [disabled] [64-bit]
        Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- <SERR- <PERR-
        BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16+ MAbort- >Reset- FastB2B-
                PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
        Capabilities: <access denied>
        Kernel driver in use: pcieport

00:02.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Raphael/Granite 
Ridge Dummy Host Bridge [1022:14da]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        IOMMU group: 3

00:02.1 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Raphael/Granite 
Ridge GPP Bridge [1022:14db] (prog-if 00 [Normal decode])
        Subsystem: Micro-Star International Co., Ltd. [MSI] Device [1462:7d77]
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin ? routed to IRQ 33
        IOMMU group: 4
        Bus: primary=00, secondary=05, subordinate=15, sec-latency=0
        I/O behind bridge: d000-efff [size=8K] [16-bit]
        Memory behind bridge: f5d00000-f65fffff [size=9M] [32-bit]
        Prefetchable memory behind bridge: fc10400000-fc10afffff [size=7M] 
[32-bit]
        Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort+ <SERR- <PERR-
        BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16+ MAbort- >Reset- FastB2B-
                PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
        Capabilities: <access denied>
        Kernel driver in use: pcieport

00:02.2 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Raphael/Granite 
Ridge GPP Bridge [1022:14db] (prog-if 00 [Normal decode])
        Subsystem: Micro-Star International Co., Ltd. [MSI] Device [1462:7d77]
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin ? routed to IRQ 34
        IOMMU group: 5
        Bus: primary=00, secondary=16, subordinate=16, sec-latency=0
        I/O behind bridge: [disabled] [32-bit]
        Memory behind bridge: f6e00000-f6efffff [size=1M] [32-bit]
        Prefetchable memory behind bridge: [disabled] [64-bit]
        Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- <SERR- <PERR-
        BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16+ MAbort- >Reset- FastB2B-
                PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
        Capabilities: <access denied>
        Kernel driver in use: pcieport

00:03.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Raphael/Granite 
Ridge Dummy Host Bridge [1022:14da]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        IOMMU group: 6

00:04.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Raphael/Granite 
Ridge Dummy Host Bridge [1022:14da]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        IOMMU group: 7

00:08.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Raphael/Granite 
Ridge Dummy Host Bridge [1022:14da]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        IOMMU group: 8

00:08.1 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Raphael/Granite 
Ridge Internal GPP Bridge to Bus [C:A] [1022:14dd] (prog-if 00 [Normal decode])
        Subsystem: Device [7d77:1462]
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin A routed to IRQ 35
        IOMMU group: 9
        Bus: primary=00, secondary=17, subordinate=17, sec-latency=0
        I/O behind bridge: [disabled] [32-bit]
        Memory behind bridge: f6600000-f69fffff [size=4M] [32-bit]
        Prefetchable memory behind bridge: [disabled] [64-bit]
        Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- <SERR- <PERR-
        BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16+ MAbort- >Reset- FastB2B-
                PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
        Capabilities: <access denied>
        Kernel driver in use: pcieport

00:08.3 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] Raphael/Granite 
Ridge Internal GPP Bridge to Bus [C:A] [1022:14dd] (prog-if 00 [Normal decode])
        Subsystem: Device [7d77:1462]
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin A routed to IRQ 36
        IOMMU group: 10
        Bus: primary=00, secondary=18, subordinate=18, sec-latency=0
        I/O behind bridge: [disabled] [32-bit]
        Memory behind bridge: f6d00000-f6dfffff [size=1M] [32-bit]
        Prefetchable memory behind bridge: [disabled] [64-bit]
        Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- <SERR- <PERR-
        BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16+ MAbort- >Reset- FastB2B-
                PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
        Capabilities: <access denied>
        Kernel driver in use: pcieport

00:14.0 SMBus [0c05]: Advanced Micro Devices, Inc. [AMD] FCH SMBus Controller 
[1022:790b] (rev 71)
        Subsystem: Micro-Star International Co., Ltd. [MSI] Device [1462:7d77]
        Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
        Status: Cap- 66MHz+ UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- 
<TAbort- <MAbort- >SERR- <PERR- INTx-
        IOMMU group: 11
        Kernel driver in use: piix4_smbus
        Kernel modules: i2c_piix4, sp5100_tco

00:14.3 ISA bridge [0601]: Advanced Micro Devices, Inc. [AMD] FCH LPC Bridge 
[1022:790e] (rev 51)
        Subsystem: Micro-Star International Co., Ltd. [MSI] Device [1462:7d77]
        Control: I/O+ Mem+ BusMaster+ SpecCycle+ MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz+ UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- 
<TAbort- <MAbort- >SERR- <PERR- INTx-
        Latency: 0
        IOMMU group: 11

00:18.0 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Raphael/Granite 
Ridge Data Fabric; Function 0 [1022:14e0]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        IOMMU group: 12

00:18.1 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Raphael/Granite 
Ridge Data Fabric; Function 1 [1022:14e1]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        IOMMU group: 12

00:18.2 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Raphael/Granite 
Ridge Data Fabric; Function 2 [1022:14e2]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        IOMMU group: 12

00:18.3 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Raphael/Granite 
Ridge Data Fabric; Function 3 [1022:14e3]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        IOMMU group: 12
        Kernel driver in use: k10temp
        Kernel modules: k10temp

00:18.4 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Raphael/Granite 
Ridge Data Fabric; Function 4 [1022:14e4]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        IOMMU group: 12

00:18.5 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Raphael/Granite 
Ridge Data Fabric; Function 5 [1022:14e5]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        IOMMU group: 12

00:18.6 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Raphael/Granite 
Ridge Data Fabric; Function 6 [1022:14e6]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        IOMMU group: 12

00:18.7 Host bridge [0600]: Advanced Micro Devices, Inc. [AMD] Raphael/Granite 
Ridge Data Fabric; Function 7 [1022:14e7]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        IOMMU group: 12

01:00.0 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD/ATI] Navi 10 XL 
Upstream Port of PCI Express Switch [1002:1478] (rev c7) (prog-if 00 [Normal 
decode])
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin A routed to IRQ 37
        IOMMU group: 13
        Region 0: Memory at f6c00000 (32-bit, non-prefetchable) [size=16K]
        Bus: primary=01, secondary=02, subordinate=03, sec-latency=0
        I/O behind bridge: f000-ffff [size=4K] [16-bit]
        Memory behind bridge: f6a00000-f6bfffff [size=2M] [32-bit]
        Prefetchable memory behind bridge: fb00000000-fc0fffffff [size=4352M] 
[32-bit]
        Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- <SERR- <PERR-
        BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16+ MAbort- >Reset- FastB2B-
                PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
        Capabilities: <access denied>
        Kernel driver in use: pcieport

02:00.0 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD/ATI] Navi 10 XL 
Downstream Port of PCI Express Switch [1002:1479] (prog-if 00 [Normal decode])
        Subsystem: Advanced Micro Devices, Inc. [AMD/ATI] Navi 10 XL Downstream 
Port of PCI Express Switch [1002:1479]
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin A routed to IRQ 38
        IOMMU group: 14
        Bus: primary=02, secondary=03, subordinate=03, sec-latency=0
        I/O behind bridge: f000-ffff [size=4K] [16-bit]
        Memory behind bridge: f6a00000-f6bfffff [size=2M] [32-bit]
        Prefetchable memory behind bridge: fb00000000-fc0fffffff [size=4352M] 
[32-bit]
        Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- <SERR- <PERR-
        BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16+ MAbort- >Reset- FastB2B-
                PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
        Capabilities: <access denied>
        Kernel driver in use: pcieport

03:00.0 VGA compatible controller [0300]: Advanced Micro Devices, Inc. 
[AMD/ATI] Navi 24 [Radeon RX 6400/6500 XT/6500M] [1002:743f] (rev c7) (prog-if 
00 [VGA controller])
        Subsystem: Sapphire Technology Limited Device [1da2:e458]
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin A routed to IRQ 73
        IOMMU group: 15
        Region 0: Memory at fb00000000 (64-bit, prefetchable) [size=4G]
        Region 2: Memory at fc00000000 (64-bit, prefetchable) [size=256M]
        Region 4: I/O ports at f000 [size=256]
        Region 5: Memory at f6a00000 (32-bit, non-prefetchable) [size=1M]
        Expansion ROM at f6b00000 [disabled] [size=128K]
        Capabilities: <access denied>
        Kernel driver in use: vfio-pci
        Kernel modules: amdgpu

03:00.1 Audio device [0403]: Advanced Micro Devices, Inc. [AMD/ATI] Navi 21/23 
HDMI/DP Audio Controller [1002:ab28]
        Subsystem: Advanced Micro Devices, Inc. [AMD/ATI] Navi 21/23 HDMI/DP 
Audio Controller [1002:ab28]
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin B routed to IRQ 131
        IOMMU group: 16
        Region 0: Memory at f6b20000 (32-bit, non-prefetchable) [size=16K]
        Capabilities: <access denied>
        Kernel driver in use: vfio-pci
        Kernel modules: snd_hda_intel

04:00.0 Non-Volatile memory controller [0108]: MAXIO Technology (Hangzhou) Ltd. 
NVMe SSD Controller MAP1202 (DRAM-less) [1e4b:1202] (rev 01) (prog-if 02 [NVM 
Express])
        Subsystem: MAXIO Technology (Hangzhou) Ltd. NVMe SSD Controller MAP1202 
(DRAM-less) [1e4b:1202]
        Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin A routed to IRQ 52
        IOMMU group: 17
        Region 0: Memory at f6f00000 (64-bit, non-prefetchable) [size=16K]
        Capabilities: <access denied>
        Kernel driver in use: nvme
        Kernel modules: nvme

05:00.0 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] 600 Series 
Chipset PCIe Switch Upstream Port [1022:43f4] (rev 01) (prog-if 00 [Normal 
decode])
        Subsystem: ASMedia Technology Inc. Device [1b21:3328]
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin A routed to IRQ 24
        IOMMU group: 18
        Bus: primary=05, secondary=06, subordinate=15, sec-latency=0
        I/O behind bridge: d000-efff [size=8K] [16-bit]
        Memory behind bridge: f5d00000-f65fffff [size=9M] [32-bit]
        Prefetchable memory behind bridge: fc10400000-fc10afffff [size=7M] 
[32-bit]
        Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- <SERR- <PERR-
        BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16+ MAbort- >Reset- FastB2B-
                PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
        Capabilities: <access denied>
        Kernel driver in use: pcieport

06:00.0 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] 600 Series 
Chipset PCIe Switch Downstream Port [1022:43f5] (rev 01) (prog-if 00 [Normal 
decode])
        Subsystem: ASMedia Technology Inc. Device [1b21:3328]
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin A routed to IRQ 39
        IOMMU group: 19
        Bus: primary=06, secondary=07, subordinate=08, sec-latency=0
        I/O behind bridge: [disabled] [32-bit]
        Memory behind bridge: f5d00000-f5ffffff [size=3M] [32-bit]
        Prefetchable memory behind bridge: fc10400000-fc108fffff [size=5M] 
[32-bit]
        Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- <SERR- <PERR-
        BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16+ MAbort- >Reset- FastB2B-
                PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
        Capabilities: <access denied>
        Kernel driver in use: pcieport

06:04.0 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] 600 Series 
Chipset PCIe Switch Downstream Port [1022:43f5] (rev 01) (prog-if 00 [Normal 
decode])
        Subsystem: ASMedia Technology Inc. Device [1b21:3328]
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin A routed to IRQ 40
        IOMMU group: 20
        Bus: primary=06, secondary=09, subordinate=09, sec-latency=0
        I/O behind bridge: [disabled] [32-bit]
        Memory behind bridge: [disabled] [32-bit]
        Prefetchable memory behind bridge: [disabled] [64-bit]
        Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- <SERR- <PERR-
        BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16+ MAbort- >Reset- FastB2B-
                PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
        Capabilities: <access denied>
        Kernel driver in use: pcieport

06:05.0 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] 600 Series 
Chipset PCIe Switch Downstream Port [1022:43f5] (rev 01) (prog-if 00 [Normal 
decode])
        Subsystem: ASMedia Technology Inc. Device [1b21:3328]
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin A routed to IRQ 41
        IOMMU group: 21
        Bus: primary=06, secondary=0a, subordinate=0a, sec-latency=0
        I/O behind bridge: [disabled] [32-bit]
        Memory behind bridge: [disabled] [32-bit]
        Prefetchable memory behind bridge: [disabled] [64-bit]
        Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- <SERR- <PERR-
        BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16+ MAbort- >Reset- FastB2B-
                PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
        Capabilities: <access denied>
        Kernel driver in use: pcieport

06:06.0 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] 600 Series 
Chipset PCIe Switch Downstream Port [1022:43f5] (rev 01) (prog-if 00 [Normal 
decode])
        Subsystem: ASMedia Technology Inc. Device [1b21:3328]
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin A routed to IRQ 43
        IOMMU group: 22
        Bus: primary=06, secondary=0b, subordinate=0b, sec-latency=0
        I/O behind bridge: [disabled] [32-bit]
        Memory behind bridge: [disabled] [32-bit]
        Prefetchable memory behind bridge: [disabled] [64-bit]
        Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- <SERR- <PERR-
        BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16+ MAbort- >Reset- FastB2B-
                PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
        Capabilities: <access denied>
        Kernel driver in use: pcieport

06:07.0 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] 600 Series 
Chipset PCIe Switch Downstream Port [1022:43f5] (rev 01) (prog-if 00 [Normal 
decode])
        Subsystem: ASMedia Technology Inc. Device [1b21:3328]
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin A routed to IRQ 45
        IOMMU group: 23
        Bus: primary=06, secondary=0c, subordinate=0c, sec-latency=0
        I/O behind bridge: [disabled] [32-bit]
        Memory behind bridge: [disabled] [32-bit]
        Prefetchable memory behind bridge: [disabled] [64-bit]
        Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- <SERR- <PERR-
        BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16+ MAbort- >Reset- FastB2B-
                PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
        Capabilities: <access denied>
        Kernel driver in use: pcieport

06:08.0 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] 600 Series 
Chipset PCIe Switch Downstream Port [1022:43f5] (rev 01) (prog-if 00 [Normal 
decode])
        Subsystem: ASMedia Technology Inc. Device [1b21:3328]
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin A routed to IRQ 46
        IOMMU group: 24
        Bus: primary=06, secondary=0d, subordinate=0d, sec-latency=0
        I/O behind bridge: [disabled] [32-bit]
        Memory behind bridge: [disabled] [32-bit]
        Prefetchable memory behind bridge: [disabled] [64-bit]
        Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- <SERR- <PERR-
        BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16+ MAbort- >Reset- FastB2B-
                PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
        Capabilities: <access denied>
        Kernel driver in use: pcieport

06:09.0 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] 600 Series 
Chipset PCIe Switch Downstream Port [1022:43f5] (rev 01) (prog-if 00 [Normal 
decode])
        Subsystem: ASMedia Technology Inc. Device [1b21:3328]
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin A routed to IRQ 47
        IOMMU group: 25
        Bus: primary=06, secondary=0e, subordinate=11, sec-latency=0
        I/O behind bridge: e000-efff [size=4K] [16-bit]
        Memory behind bridge: f6000000-f61fffff [size=2M] [32-bit]
        Prefetchable memory behind bridge: [disabled] [64-bit]
        Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- <SERR- <PERR-
        BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16+ MAbort- >Reset- FastB2B-
                PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
        Capabilities: <access denied>
        Kernel driver in use: pcieport

06:0a.0 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] 600 Series 
Chipset PCIe Switch Downstream Port [1022:43f5] (rev 01) (prog-if 00 [Normal 
decode])
        Subsystem: ASMedia Technology Inc. Device [1b21:3328]
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin A routed to IRQ 48
        IOMMU group: 26
        Bus: primary=06, secondary=12, subordinate=12, sec-latency=0
        I/O behind bridge: d000-dfff [size=4K] [16-bit]
        Memory behind bridge: f6500000-f65fffff [size=1M] [32-bit]
        Prefetchable memory behind bridge: [disabled] [64-bit]
        Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- <SERR- <PERR+
        BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16+ MAbort- >Reset- FastB2B-
                PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
        Capabilities: <access denied>
        Kernel driver in use: pcieport

06:0b.0 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] 600 Series 
Chipset PCIe Switch Downstream Port [1022:43f5] (rev 01) (prog-if 00 [Normal 
decode])
        Subsystem: ASMedia Technology Inc. Device [1b21:3328]
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin A routed to IRQ 49
        IOMMU group: 27
        Bus: primary=06, secondary=13, subordinate=13, sec-latency=0
        I/O behind bridge: [disabled] [32-bit]
        Memory behind bridge: f6400000-f64fffff [size=1M] [32-bit]
        Prefetchable memory behind bridge: fc10a00000-fc10afffff [size=1M] 
[32-bit]
        Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- <SERR- <PERR-
        BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16+ MAbort- >Reset- FastB2B-
                PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
        Capabilities: <access denied>
        Kernel driver in use: pcieport

06:0c.0 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] 600 Series 
Chipset PCIe Switch Downstream Port [1022:43f5] (rev 01) (prog-if 00 [Normal 
decode])
        Subsystem: ASMedia Technology Inc. Device [1b21:3328]
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin A routed to IRQ 24
        IOMMU group: 28
        Bus: primary=06, secondary=14, subordinate=14, sec-latency=0
        I/O behind bridge: [disabled] [16-bit]
        Memory behind bridge: f6300000-f63fffff [size=1M] [32-bit]
        Prefetchable memory behind bridge: [disabled] [64-bit]
        Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- <SERR- <PERR-
        BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16+ MAbort- >Reset- FastB2B-
                PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
        Capabilities: <access denied>
        Kernel driver in use: pcieport

06:0d.0 PCI bridge [0604]: Advanced Micro Devices, Inc. [AMD] 600 Series 
Chipset PCIe Switch Downstream Port [1022:43f5] (rev 01) (prog-if 00 [Normal 
decode])
        Subsystem: ASMedia Technology Inc. Device [1b21:3328]
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin A routed to IRQ 25
        IOMMU group: 29
        Bus: primary=06, secondary=15, subordinate=15, sec-latency=0
        I/O behind bridge: [disabled] [16-bit]
        Memory behind bridge: f6200000-f62fffff [size=1M] [32-bit]
        Prefetchable memory behind bridge: [disabled] [64-bit]
        Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- <SERR- <PERR-
        BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16+ MAbort- >Reset- FastB2B-
                PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
        Capabilities: <access denied>
        Kernel driver in use: pcieport

07:00.0 Ethernet controller [0200]: Intel Corporation Ethernet Controller 10G 
X550T [8086:15d1] (rev 01)
        Subsystem: Beijing Sinead Technology Co., Ltd. Device [1dcf:031c]
        Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin A routed to IRQ 24
        IOMMU group: 19
        Region 0: Memory at fc10400000 (64-bit, prefetchable) [size=4M]
        Region 4: Memory at fc10800000 (64-bit, prefetchable) [size=16K]
        Expansion ROM at f5d00000 [disabled] [size=512K]
        Capabilities: <access denied>
        Kernel driver in use: ixgbe
        Kernel modules: ixgbe

0e:00.0 PCI bridge [0604]: ASMedia Technology Inc. ASM1182e 2-Port PCIe x1 Gen2 
Packet Switch [1b21:1182] (prog-if 00 [Normal decode])
        Subsystem: ASMedia Technology Inc. ASM1182e 2-Port PCIe x1 Gen2 Packet 
Switch [1b21:118f]
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin A routed to IRQ 25
        IOMMU group: 25
        Bus: primary=0e, secondary=0f, subordinate=11, sec-latency=0
        I/O behind bridge: e000-efff [size=4K] [16-bit]
        Memory behind bridge: f6000000-f61fffff [size=2M] [32-bit]
        Prefetchable memory behind bridge: [disabled] [64-bit]
        Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- <SERR- <PERR-
        BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16+ MAbort- >Reset- FastB2B-
                PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
        Capabilities: <access denied>
        Kernel driver in use: pcieport

0f:03.0 PCI bridge [0604]: ASMedia Technology Inc. ASM1182e 2-Port PCIe x1 Gen2 
Packet Switch [1b21:1182] (prog-if 00 [Normal decode])
        Subsystem: ASMedia Technology Inc. ASM1182e 2-Port PCIe x1 Gen2 Packet 
Switch [1b21:118f]
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin A routed to IRQ 50
        IOMMU group: 25
        Bus: primary=0f, secondary=10, subordinate=10, sec-latency=0
        I/O behind bridge: [disabled] [32-bit]
        Memory behind bridge: f6100000-f61fffff [size=1M] [32-bit]
        Prefetchable memory behind bridge: [disabled] [64-bit]
        Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- <SERR- <PERR-
        BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16+ MAbort- >Reset- FastB2B-
                PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
        Capabilities: <access denied>
        Kernel driver in use: pcieport

0f:07.0 PCI bridge [0604]: ASMedia Technology Inc. ASM1182e 2-Port PCIe x1 Gen2 
Packet Switch [1b21:1182] (prog-if 00 [Normal decode])
        Subsystem: ASMedia Technology Inc. ASM1182e 2-Port PCIe x1 Gen2 Packet 
Switch [1b21:118f]
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin A routed to IRQ 51
        IOMMU group: 25
        Bus: primary=0f, secondary=11, subordinate=11, sec-latency=0
        I/O behind bridge: e000-efff [size=4K] [16-bit]
        Memory behind bridge: f6000000-f60fffff [size=1M] [32-bit]
        Prefetchable memory behind bridge: [disabled] [64-bit]
        Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- <SERR- <PERR-
        BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16+ MAbort- >Reset- FastB2B-
                PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
        Capabilities: <access denied>
        Kernel driver in use: pcieport

10:00.0 USB controller [0c03]: VIA Technologies, Inc. VL805/806 xHCI USB 3.0 
Controller [1106:3483] (rev 01) (prog-if 30 [XHCI])
        Subsystem: VIA Technologies, Inc. VL805/806 xHCI USB 3.0 Controller 
[1106:3483]
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin A routed to IRQ 74
        IOMMU group: 25
        Region 0: Memory at f6100000 (64-bit, non-prefetchable) [size=4K]
        Capabilities: <access denied>
        Kernel driver in use: xhci_hcd
        Kernel modules: xhci_pci

11:00.0 SATA controller [0106]: ASMedia Technology Inc. ASM1061/ASM1062 Serial 
ATA Controller [1b21:0612] (rev 02) (prog-if 01 [AHCI 1.0])
        Subsystem: ASMedia Technology Inc. Device [1b21:1060]
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin A routed to IRQ 72
        IOMMU group: 25
        Region 0: I/O ports at e050 [size=8]
        Region 1: I/O ports at e040 [size=4]
        Region 2: I/O ports at e030 [size=8]
        Region 3: I/O ports at e020 [size=4]
        Region 4: I/O ports at e000 [size=32]
        Region 5: Memory at f6010000 (32-bit, non-prefetchable) [size=512]
        Expansion ROM at f6000000 [disabled] [size=64K]
        Capabilities: <access denied>
        Kernel driver in use: ahci
        Kernel modules: ahci

12:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8125 
2.5GbE Controller [10ec:8125] (rev 05)
        Subsystem: Micro-Star International Co., Ltd. [MSI] Device [1462:7d77]
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin A routed to IRQ 42
        IOMMU group: 26
        Region 0: I/O ports at d000 [size=256]
        Region 2: Memory at f6500000 (64-bit, non-prefetchable) [size=64K]
        Region 4: Memory at f6510000 (64-bit, non-prefetchable) [size=16K]
        Capabilities: <access denied>
        Kernel driver in use: r8169
        Kernel modules: r8169

13:00.0 Network controller [0280]: MEDIATEK Corp. MT7922 802.11ax PCI Express 
Wireless Network Adapter [14c3:0616]
        Subsystem: MEDIATEK Corp. MT7922 802.11ax PCI Express Wireless Network 
Adapter [14c3:0616]
        Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin A routed to IRQ 128
        IOMMU group: 27
        Region 0: Memory at fc10a00000 (64-bit, prefetchable) [size=1M]
        Region 2: Memory at f6400000 (64-bit, non-prefetchable) [size=32K]
        Capabilities: <access denied>
        Kernel driver in use: mt7921e
        Kernel modules: mt7921e

14:00.0 USB controller [0c03]: Advanced Micro Devices, Inc. [AMD] 600 Series 
Chipset USB 3.2 Controller [1022:43f7] (rev 01) (prog-if 30 [XHCI])
        Subsystem: ASMedia Technology Inc. Device [1b21:1142]
        Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin A routed to IRQ 24
        IOMMU group: 28
        Region 0: Memory at f6300000 (64-bit, non-prefetchable) [size=32K]
        Capabilities: <access denied>
        Kernel driver in use: xhci_hcd
        Kernel modules: xhci_pci

15:00.0 SATA controller [0106]: Advanced Micro Devices, Inc. [AMD] 600 Series 
Chipset SATA Controller [1022:43f6] (rev 01) (prog-if 01 [AHCI 1.0])
        Subsystem: ASMedia Technology Inc. Device [1b21:1062]
        Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin A routed to IRQ 130
        IOMMU group: 29
        Region 5: Memory at f6280000 (32-bit, non-prefetchable) [size=1K]
        Expansion ROM at f6200000 [disabled] [size=512K]
        Capabilities: <access denied>
        Kernel driver in use: vfio-pci
        Kernel modules: ahci

16:00.0 Non-Volatile memory controller [0108]: MAXIO Technology (Hangzhou) Ltd. 
NVMe SSD Controller MAP1202 (DRAM-less) [1e4b:1202] (rev 01) (prog-if 02 [NVM 
Express])
        Subsystem: MAXIO Technology (Hangzhou) Ltd. NVMe SSD Controller MAP1202 
(DRAM-less) [1e4b:1202]
        Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin A routed to IRQ 24
        IOMMU group: 30
        Region 0: Memory at f6e00000 (64-bit, non-prefetchable) [size=16K]
        Capabilities: <access denied>
        Kernel driver in use: nvme
        Kernel modules: nvme

17:00.0 Non-Essential Instrumentation [1300]: Advanced Micro Devices, Inc. 
[AMD] Raphael/Granite Ridge PCIe Dummy Function [1022:14de] (rev c6)
        Subsystem: Micro-Star International Co., Ltd. [MSI] Device [1462:7d77]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        IOMMU group: 31
        Capabilities: <access denied>

17:00.2 Encryption controller [1080]: Advanced Micro Devices, Inc. [AMD] Family 
19h PSP/CCP [1022:1649]
        Subsystem: Micro-Star International Co., Ltd. [MSI] Device [1462:7d77]
        Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin C routed to IRQ 125
        IOMMU group: 32
        Region 2: Memory at f6800000 (32-bit, non-prefetchable) [size=1M]
        Region 5: Memory at f6908000 (32-bit, non-prefetchable) [size=8K]
        Capabilities: <access denied>
        Kernel driver in use: ccp
        Kernel modules: ccp

17:00.3 USB controller [0c03]: Advanced Micro Devices, Inc. [AMD] 
Raphael/Granite Ridge USB 3.1 xHCI [1022:15b6] (prog-if 30 [XHCI])
        Subsystem: Micro-Star International Co., Ltd. [MSI] Device [1462:7d77]
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin D routed to IRQ 86
        IOMMU group: 33
        Region 0: Memory at f6700000 (64-bit, non-prefetchable) [size=1M]
        Capabilities: <access denied>
        Kernel driver in use: xhci_hcd
        Kernel modules: xhci_pci

17:00.4 USB controller [0c03]: Advanced Micro Devices, Inc. [AMD] 
Raphael/Granite Ridge USB 3.1 xHCI [1022:15b7] (prog-if 30 [XHCI])
        Subsystem: Micro-Star International Co., Ltd. [MSI] Device [1462:7d77]
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin A routed to IRQ 95
        IOMMU group: 34
        Region 0: Memory at f6600000 (64-bit, non-prefetchable) [size=1M]
        Capabilities: <access denied>
        Kernel driver in use: xhci_hcd
        Kernel modules: xhci_pci

17:00.6 Audio device [0403]: Advanced Micro Devices, Inc. [AMD] Family 
17h/19h/1ah HD Audio Controller [1022:15e3]
        DeviceName: Realtek ALC1220
        Subsystem: Micro-Star International Co., Ltd. [MSI] Device [1462:9d77]
        Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Interrupt: pin C routed to IRQ 255
        IOMMU group: 35
        Region 0: Memory at f6900000 (32-bit, non-prefetchable) [disabled] 
[size=32K]
        Capabilities: <access denied>
        Kernel modules: snd_hda_intel

18:00.0 USB controller [0c03]: Advanced Micro Devices, Inc. [AMD] 
Raphael/Granite Ridge USB 2.0 xHCI [1022:15b8] (prog-if 30 [XHCI])
        Subsystem: Micro-Star International Co., Ltd. [MSI] Device [1462:7d77]
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- 
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin A routed to IRQ 24
        IOMMU group: 36
        Region 0: Memory at f6d00000 (64-bit, non-prefetchable) [size=1M]
        Capabilities: <access denied>
        Kernel driver in use: xhci_hcd
        Kernel modules: xhci_pci


** USB devices:
not available


-- System Information:
Debian Release: 13.4
  APT prefers stable-updates
  APT policy: (500, 'stable-updates'), (500, 'stable-security'), (500, 'stable')
Architecture: amd64 (x86_64)

Kernel: Linux 6.12.74+deb13+1-amd64 (SMP w/12 CPU threads; PREEMPT)
Kernel taint flags: TAINT_PROPRIETARY_MODULE, TAINT_OOT_MODULE, 
TAINT_UNSIGNED_MODULE
Locale: LANG=en_AU.UTF-8, LC_CTYPE=en_AU.UTF-8 (charmap=UTF-8), LANGUAGE not set
Shell: /bin/sh linked to /usr/bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled

Versions of packages linux-image-6.12.74+deb13+1-amd64 depends on:
ii  initramfs-tools [linux-initramfs-tool]  0.148.3
ii  kmod                                    34.2-2
ii  linux-base                              4.12.1

Versions of packages linux-image-6.12.74+deb13+1-amd64 recommends:
ii  apparmor  4.1.0-1

Versions of packages linux-image-6.12.74+deb13+1-amd64 suggests:
pn  debian-kernel-handbook  <none>
ii  firmware-linux-free     20241210-2
ii  grub-efi-amd64          2.12-9+deb13u1
pn  linux-doc-6.12          <none>

Versions of packages linux-image-6.12.74+deb13+1-amd64 is related to:
ii  firmware-amd-graphics      20250410-2
pn  firmware-atheros           <none>
pn  firmware-bnx2              <none>
pn  firmware-bnx2x             <none>
pn  firmware-brcm80211         <none>
pn  firmware-cavium            <none>
pn  firmware-cirrus            <none>
ii  firmware-intel-graphics    20250410-2
ii  firmware-intel-misc        20250410-2
pn  firmware-intel-sound       <none>
pn  firmware-ipw2x00           <none>
pn  firmware-ivtv              <none>
pn  firmware-iwlwifi           <none>
pn  firmware-libertas          <none>
pn  firmware-marvell-prestera  <none>
ii  firmware-mediatek          20250410-2
ii  firmware-misc-nonfree      20250410-2
pn  firmware-myricom           <none>
pn  firmware-netronome         <none>
pn  firmware-netxen            <none>
ii  firmware-nvidia-graphics   20250410-2
pn  firmware-qcom-soc          <none>
pn  firmware-qlogic            <none>
ii  firmware-realtek           20250410-2
pn  firmware-samsung           <none>
pn  firmware-siano             <none>
pn  firmware-ti-connectivity   <none>
pn  xen-hypervisor             <none>

-- no debconf information
Mar 21 18:28:12 ariane kernel: Linux version 6.12.74+deb13+1-amd64 
([email protected]) (x86_64-linux-gnu-gcc-14 (Debian 14.2.0-19) 
14.2.0, GNU ld (GNU Binutils for Debian) 2.44) #1 SMP PREEMPT_DYNAMIC Debian 
6.12.74-2 (2026-03-08)
..
snip
..
Mar 21 19:50:08 ariane kernel: rcu: INFO: rcu_preempt detected stalls on 
CPUs/tasks:
Mar 21 19:50:08 ariane kernel: rcu:         2-....: (94 ticks this GP) 
idle=436c/1/0x4000000000000000 softirq=103611/103611 fqs=2209
Mar 21 19:50:08 ariane kernel: rcu:         (detected by 3, t=5252 jiffies, 
g=225433, q=2130 ncpus=12)
Mar 21 19:50:08 ariane kernel: Sending NMI from CPU 3 to CPUs 2:
Mar 21 19:50:08 ariane kernel: NMI backtrace for cpu 2
Mar 21 19:50:08 ariane kernel: CPU: 2 UID: 0 PID: 28321 Comm: modprobe Tainted: 
P           OE      6.12.74+deb13+1-amd64 #1  Debian 6.12.74-2
Mar 21 19:50:08 ariane kernel: Tainted: [P]=PROPRIETARY_MODULE, [O]=OOT_MODULE, 
[E]=UNSIGNED_MODULE
Mar 21 19:50:08 ariane kernel: Hardware name: Micro-Star International Co., 
Ltd. MS-7D77/PRO B650M-A WIFI (MS-7D77), BIOS 1.L0 07/25/2024
Mar 21 19:50:08 ariane kernel: RIP: 0010:amdgpu_device_rreg.part.0+0x38/0xe0 
[amdgpu]
Mar 21 19:50:08 ariane kernel: Code: 00 55 89 f5 53 48 89 fb 4c 3b a7 f8 08 00 
00 73 1b 83 e2 02 75 09 f6 87 38 a2 04 00 10 75 77 4c 03 a3 00 09 00 00 45 8b 
24 24 <eb> 12 4c 89 e6 48 8b 87 40 09 00 00 ff d0 0f 1f 00 41 89 c4 66 90
Mar 21 19:50:08 ariane kernel: RSP: 0018:ffffd314a779b868 EFLAGS: 00000286
Mar 21 19:50:08 ariane kernel: RAX: 0000111effbc76bc RBX: ffff8afb4a600000 RCX: 
0000000000000002
Mar 21 19:50:08 ariane kernel: RDX: 0000000000000000 RSI: 000000000000c040 RDI: 
ffff8afb4a600000
Mar 21 19:50:08 ariane kernel: RBP: 000000000000c040 R08: 0000000000000100 R09: 
ffff8afc3b5e9c00
Mar 21 19:50:08 ariane kernel: R10: ffffd314a3670000 R11: ffffd314a3670000 R12: 
00000000ffffffff
Mar 21 19:50:08 ariane kernel: R13: 0000000000000000 R14: 0000000000000040 R15: 
ffff8afc3b5e9c00
Mar 21 19:50:08 ariane kernel: FS:  00007f9f43e5a5c0(0000) 
GS:ffff8b064dd00000(0000) knlGS:0000000000000000
Mar 21 19:50:08 ariane kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Mar 21 19:50:08 ariane kernel: CR2: 0000561aaabfc050 CR3: 0000000107ae4000 CR4: 
0000000000f50ef0
Mar 21 19:50:08 ariane kernel: PKRU: 55555554
Mar 21 19:50:08 ariane kernel: Call Trace:
Mar 21 19:50:08 ariane kernel:  <TASK>
Mar 21 19:50:08 ariane kernel:  gfx_v10_0_ring_test_ring+0x179/0x230 [amdgpu]
Mar 21 19:50:08 ariane kernel:  amdgpu_ring_test_helper+0x1d/0x90 [amdgpu]
Mar 21 19:50:08 ariane kernel:  amdgpu_amdkfd_unmap_hiq+0x12d/0x180 [amdgpu]
Mar 21 19:50:08 ariane kernel:  destroy_hiq_mqd+0x28/0x60 [amdgpu]
Mar 21 19:50:08 ariane kernel:  ? srso_alias_return_thunk+0x5/0xfbef5
Mar 21 19:50:08 ariane kernel:  kernel_queue_uninit+0xf3/0x140 [amdgpu]
Mar 21 19:50:08 ariane kernel:  pm_uninit+0x16/0x30 [amdgpu]
Mar 21 19:50:08 ariane kernel:  stop_cpsch+0x113/0x150 [amdgpu]
Mar 21 19:50:08 ariane kernel:  device_queue_manager_uninit+0x14/0x80 [amdgpu]
Mar 21 19:50:08 ariane kernel:  kfd_cleanup_nodes+0x42/0x90 [amdgpu]
Mar 21 19:50:08 ariane kernel:  kgd2kfd_device_exit+0x2a/0x70 [amdgpu]
Mar 21 19:50:08 ariane kernel:  amdgpu_amdkfd_device_fini_sw+0x1e/0x40 [amdgpu]
Mar 21 19:50:08 ariane kernel:  amdgpu_device_fini_hw+0x11a/0x2fe [amdgpu]
Mar 21 19:50:08 ariane kernel:  amdgpu_pci_remove+0x38/0x70 [amdgpu]
Mar 21 19:50:08 ariane kernel:  pci_device_remove+0x3f/0xb0
Mar 21 19:50:08 ariane kernel:  device_release_driver_internal+0x19c/0x200
Mar 21 19:50:08 ariane kernel:  driver_detach+0x48/0x90
Mar 21 19:50:08 ariane kernel:  bus_remove_driver+0x6d/0xf0
Mar 21 19:50:08 ariane kernel:  pci_unregister_driver+0x2e/0xb0
Mar 21 19:50:08 ariane kernel:  amdgpu_exit+0x15/0x224 [amdgpu]
Mar 21 19:50:08 ariane kernel:  __do_sys_delete_module+0x1b5/0x330
Mar 21 19:50:08 ariane kernel:  do_syscall_64+0x82/0x190
Mar 21 19:50:08 ariane kernel:  ? srso_alias_return_thunk+0x5/0xfbef5
Mar 21 19:50:08 ariane kernel:  ? sprintf+0x60/0x80
Mar 21 19:50:08 ariane kernel:  ? seq_read_iter+0x388/0x460
Mar 21 19:50:08 ariane kernel:  ? srso_alias_return_thunk+0x5/0xfbef5
Mar 21 19:50:08 ariane kernel:  ? seq_read_iter+0x206/0x460
Mar 21 19:50:08 ariane kernel:  ? srso_alias_return_thunk+0x5/0xfbef5
Mar 21 19:50:08 ariane kernel:  ? vfs_read+0x244/0x360
Mar 21 19:50:08 ariane kernel:  ? srso_alias_return_thunk+0x5/0xfbef5
Mar 21 19:50:08 ariane kernel:  ? aa_file_perm+0x122/0x4d0
Mar 21 19:50:08 ariane kernel:  ? srso_alias_return_thunk+0x5/0xfbef5
Mar 21 19:50:08 ariane kernel:  ? __mod_memcg_lruvec_state+0x9c/0x140
Mar 21 19:50:08 ariane kernel:  ? srso_alias_return_thunk+0x5/0xfbef5
Mar 21 19:50:08 ariane kernel:  ? mod_objcg_state+0x18a/0x2c0
Mar 21 19:50:08 ariane kernel:  ? srso_alias_return_thunk+0x5/0xfbef5
Mar 21 19:50:08 ariane kernel:  ? xas_load+0xd/0xd0
Mar 21 19:50:08 ariane kernel:  ? srso_alias_return_thunk+0x5/0xfbef5
Mar 21 19:50:08 ariane kernel:  ? xa_load+0x7b/0xb0
Mar 21 19:50:08 ariane kernel:  ? srso_alias_return_thunk+0x5/0xfbef5
Mar 21 19:50:08 ariane kernel:  ? __memcg_slab_free_hook+0xf7/0x140
Mar 21 19:50:08 ariane kernel:  ? srso_alias_return_thunk+0x5/0xfbef5
Mar 21 19:50:08 ariane kernel:  ? kmem_cache_free+0x3ee/0x440
Mar 21 19:50:08 ariane kernel:  ? srso_alias_return_thunk+0x5/0xfbef5
Mar 21 19:50:08 ariane kernel:  ? srso_alias_return_thunk+0x5/0xfbef5
Mar 21 19:50:08 ariane kernel:  ? 
arch_exit_to_user_mode_prepare.isra.0+0x16/0xa0
Mar 21 19:50:08 ariane kernel:  ? srso_alias_return_thunk+0x5/0xfbef5
Mar 21 19:50:08 ariane kernel:  ? syscall_exit_to_user_mode+0x37/0x1b0
Mar 21 19:50:08 ariane kernel:  ? srso_alias_return_thunk+0x5/0xfbef5
Mar 21 19:50:08 ariane kernel:  ? do_syscall_64+0x8e/0x190
Mar 21 19:50:08 ariane kernel:  ? srso_alias_return_thunk+0x5/0xfbef5
Mar 21 19:50:08 ariane kernel:  ? syscall_exit_to_user_mode+0x37/0x1b0
Mar 21 19:50:08 ariane kernel:  ? srso_alias_return_thunk+0x5/0xfbef5
Mar 21 19:50:08 ariane kernel:  ? do_syscall_64+0x8e/0x190
Mar 21 19:50:08 ariane kernel:  ? srso_alias_return_thunk+0x5/0xfbef5
Mar 21 19:50:08 ariane kernel:  ? syscall_exit_to_user_mode+0x37/0x1b0
Mar 21 19:50:08 ariane kernel:  ? srso_alias_return_thunk+0x5/0xfbef5
Mar 21 19:50:08 ariane kernel:  ? do_syscall_64+0x8e/0x190
Mar 21 19:50:08 ariane kernel:  ? srso_alias_return_thunk+0x5/0xfbef5
Mar 21 19:50:08 ariane kernel:  ? do_user_addr_fault+0x36c/0x620
Mar 21 19:50:08 ariane kernel:  ? srso_alias_return_thunk+0x5/0xfbef5
Mar 21 19:50:08 ariane kernel:  ? 
arch_exit_to_user_mode_prepare.isra.0+0x16/0xa0
Mar 21 19:50:08 ariane kernel:  ? srso_alias_return_thunk+0x5/0xfbef5
Mar 21 19:50:08 ariane kernel:  entry_SYSCALL_64_after_hwframe+0x76/0x7e
Mar 21 19:50:08 ariane kernel: RIP: 0033:0x7f9f44056457
Mar 21 19:50:08 ariane kernel: Code: 73 01 c3 48 8b 0d b9 39 0d 00 f7 d8 64 89 
01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 b0 00 00 00 
0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 89 39 0d 00 f7 d8 64 89 01 48
Mar 21 19:50:08 ariane kernel: RSP: 002b:00007fff87bee7b8 EFLAGS: 00000206 
ORIG_RAX: 00000000000000b0
Mar 21 19:50:08 ariane kernel: RAX: ffffffffffffffda RBX: 0000561aaabf7a60 RCX: 
00007f9f44056457
Mar 21 19:50:08 ariane kernel: RDX: 0000000000000000 RSI: 0000000000000800 RDI: 
0000561aaabf7ac0
Mar 21 19:50:08 ariane kernel: RBP: 0000000000000000 R08: 0000000000000000 R09: 
0000000000000000
Mar 21 19:50:08 ariane kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 
0000000000000000
Mar 21 19:50:08 ariane kernel: R13: 0000000000000000 R14: 00007fff87bee7f0 R15: 
00007fff87befca8
Mar 21 19:50:08 ariane kernel:  </TASK>
Mar 21 19:50:08 ariane kernel: INFO: NMI handler (nmi_cpu_backtrace_handler) 
took too long to run: 1.740 msecs

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