--- Begin Message ---
- To: Debian Bug Tracking System <submit@bugs.debian.org>
- Subject: i915: oops for NULL pointer dereference on Intel HD Graphics P4000
- From: Mad Horse <equu@openmail.cc>
- Date: Sun, 30 Jul 2023 00:06:45 +0800
- Message-id: <4d1ac834-8cdb-f25f-5760-4daf98f96452@openmail.cc>
Package: src:linux
Version: 6.4.4-1
Severity: important
Dear Maintainer,
i915 used to work well on my Intel HD Graphics P4000 in an Intel(R) Xeon(R) CPU
E3-1225 V2 when running Linux kernel 6.3.0-1 (6.3.7-1) and older, but on
6.4.4-1, it will oops for NULL pointer dereference as the attached kernel log
shows. This also hangs the sound card and holds the system from reboot.
i915 of linux 6.4.4-1 will neither oops on Intel GMA 4500MHD in GM45, nor on an
ordinary Intel HD Graphics 4000 in an Intel(R) Core(TM) i5-3427U CPU.
-- Package-specific info:
** Version:
Linux version 6.4.0-1-amd64 (debian-kernel@lists.debian.org) (gcc-13 (Debian 13.1.0-9) 13.1.0, GNU ld (GNU Binutils for Debian) 2.40.90.20230720) #1 SMP PREEMPT_DYNAMIC Debian 6.4.4-1 (2023-07-23)
** Command line:
root=/dev/mapper/vgs-root ro intel_iommu=on intel_iommu=on
** Tainted: D (128)
* kernel died recently, i.e. there was an OOPS or BUG
** Kernel log:
[ 8.763418] systemd[1]: Mounting sys-fs-fuse-connections.mount - FUSE Control File System...
[ 8.764411] systemd[1]: Mounting sys-kernel-config.mount - Kernel Configuration File System...
[ 8.764596] systemd[1]: systemd-firstboot.service - First Boot Wizard was skipped because of an unmet condition check (ConditionFirstBoot=yes).
[ 8.764707] systemd[1]: systemd-repart.service - Repartition Root Disk was skipped because no trigger condition checks were met.
[ 8.765773] systemd[1]: Starting systemd-sysusers.service - Create System Users...
[ 8.765933] ppdev: user-space parallel port driver
[ 8.768736] systemd[1]: Mounted sys-fs-fuse-connections.mount - FUSE Control File System.
[ 8.768892] parport_pc 00:04: reported by Plug and Play ACPI
[ 8.769418] parport0: PC-style at 0x378, irq 7 [PCSPP]
[ 8.770159] systemd[1]: Mounted sys-kernel-config.mount - Kernel Configuration File System.
[ 8.790829] systemd[1]: Finished lvm2-monitor.service - Monitoring of LVM2 mirrors, snapshots etc. using dmeventd or progress polling.
[ 8.796058] systemd[1]: Finished systemd-sysusers.service - Create System Users.
[ 8.821265] systemd[1]: Starting systemd-tmpfiles-setup-dev.service - Create Static Device Nodes in /dev...
[ 8.821479] systemd[1]: Started systemd-journald.service - Journal Service.
[ 8.865221] lp0: using parport0 (interrupt-driven).
[ 9.004135] sd 0:0:0:0: Attached scsi generic sg0 type 0
[ 9.009846] sr 2:0:0:0: Attached scsi generic sg1 type 5
[ 9.048838] EDAC MC0: Giving out device to module ie31200_edac controller IE31200: DEV 0000:00:00.0 (POLLED)
[ 9.129202] iTCO_vendor_support: vendor-support=0
[ 9.134408] input: PC Speaker as /devices/platform/pcspkr/input/input12
[ 9.137872] iTCO_wdt iTCO_wdt.1.auto: Found a Panther Point TCO device (Version=2, TCOBASE=0x0560)
[ 9.141787] at24 0-0050: supply vcc not found, using dummy regulator
[ 9.154175] iTCO_wdt iTCO_wdt.1.auto: initialized. heartbeat=30 sec (nowayout=0)
[ 9.154624] at24 0-0050: 256 byte spd EEPROM, read-only
[ 9.161769] usbcore: registered new device driver apple-mfi-fastcharge
[ 9.234467] RAPL PMU: API unit is 2^-32 Joules, 3 fixed counters, 163840 ms ovfl timer
[ 9.234475] RAPL PMU: hw unit of domain pp0-core 2^-16 Joules
[ 9.234477] RAPL PMU: hw unit of domain package 2^-16 Joules
[ 9.234479] RAPL PMU: hw unit of domain pp1-gpu 2^-16 Joules
[ 9.235718] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[ 9.235903] Loaded X.509 cert 'benh@debian.org: 577e021cb980e0e820821ba7b54b4961b8b4fadf'
[ 9.236083] Loaded X.509 cert 'romain.perier@gmail.com: 3abbc6ec146e09d1b6016ab9d6cf71dd233f0328'
[ 9.236251] Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[ 9.238123] platform regulatory.0: firmware: direct-loading firmware regulatory.db
[ 9.238323] platform regulatory.0: firmware: direct-loading firmware regulatory.db.p7s
[ 9.273677] alg: No test for fips(ansi_cprng) (fips_ansi_cprng)
[ 9.286133] gsmi: no gsmi handler in firmware
[ 9.513229] intel_rapl_common: Found RAPL domain package
[ 9.513238] intel_rapl_common: Found RAPL domain core
[ 9.513240] intel_rapl_common: Found RAPL domain uncore
[ 9.566492] Bluetooth: Core ver 2.22
[ 9.566539] NET: Registered PF_BLUETOOTH protocol family
[ 9.566542] Bluetooth: HCI device and connection manager initialized
[ 9.566548] Bluetooth: HCI socket layer initialized
[ 9.566551] Bluetooth: L2CAP socket layer initialized
[ 9.566556] Bluetooth: SCO socket layer initialized
[ 9.580540] usbcore: registered new interface driver btusb
[ 9.690063] Bluetooth: hci0: BCM: chip id 102 build 0695
[ 9.691041] Bluetooth: hci0: BCM: product 05ac:8290
[ 9.693120] Bluetooth: hci0: BCM: features 0x2f
[ 9.709018] Bluetooth: hci0: BCM20703A1 Generic USB UHE Apple 20Mhz fcbga_X87
[ 9.785188] EXT4-fs (dm-2): mounting with "discard" option, but the device does not support discard
[ 9.785201] EXT4-fs (dm-2): mounted filesystem 1438d07e-fadf-4596-9087-4938ff89d449 r/w with ordered data mode. Quota mode: none.
[ 9.790465] EXT4-fs (nvme0n1p3): mounted filesystem c0b73825-35d7-4312-8ab3-f5b63e010fcb r/w with ordered data mode. Quota mode: none.
[ 11.094321] ath: EEPROM regdomain: 0x60
[ 11.094331] ath: EEPROM indicates we should expect a direct regpair map
[ 11.094334] ath: Country alpha2 being used: 00
[ 11.094336] ath: Regpair used: 0x60
[ 11.101213] ieee80211 phy0: Selected rate control algorithm 'minstrel_ht'
[ 11.101545] ieee80211 phy0: Atheros AR9280 Rev:2 mem=0xffffb2f240760000, irq=20
[ 14.431591] Adding 8388604k swap on /dev/mapper/vgd-swap. Priority:-2 extents:1 across:8388604k FS
[ 15.423328] EXT4-fs (dm-7): mounted filesystem 0244853b-bd80-4510-9d8d-e5d3c033eea8 r/w with ordered data mode. Quota mode: none.
[ 15.616694] EXT4-fs (dm-1): mounting with "discard" option, but the device does not support discard
[ 15.616702] EXT4-fs (dm-1): mounted filesystem bbd8f599-068d-47bd-9677-766dfd690ef6 r/w with ordered data mode. Quota mode: none.
[ 15.617501] systemd-journald[512]: Received client request to flush runtime journal.
[ 15.994994] EXT4-fs (dm-6): mounted filesystem 8ff31523-302d-47a9-92b6-9a7035720b0e r/w with ordered data mode. Quota mode: none.
[ 15.995054] EXT4-fs (dm-8): mounted filesystem c3ba7ab3-8882-4adc-a009-d9802b3d63d5 r/w with ordered data mode. Quota mode: none.
[ 16.282486] systemd-journald[512]: /var/log/journal/22ab21f0350253dd289f52cb539b0dc5/system.journal: Monotonic clock jumped backwards relative to last journal entry, rotating.
[ 16.282510] systemd-journald[512]: Rotating system journal.
[ 17.110259] EXT4-fs (dm-9): mounted filesystem 3b6f1333-7061-417d-9109-fd9eef06a5e8 r/w with ordered data mode. Quota mode: none.
[ 17.295627] audit: type=1400 audit(1690644691.027:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="lsb_release" pid=983 comm="apparmor_parser"
[ 17.351029] audit: type=1400 audit(1690644691.083:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="nvidia_modprobe" pid=984 comm="apparmor_parser"
[ 17.351038] audit: type=1400 audit(1690644691.083:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="nvidia_modprobe//kmod" pid=984 comm="apparmor_parser"
[ 17.366570] audit: type=1400 audit(1690644691.099:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/evince" pid=986 comm="apparmor_parser"
[ 17.366582] audit: type=1400 audit(1690644691.099:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/evince//sanitized_helper" pid=986 comm="apparmor_parser"
[ 17.366587] audit: type=1400 audit(1690644691.099:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/evince//snap_browsers" pid=986 comm="apparmor_parser"
[ 17.366591] audit: type=1400 audit(1690644691.099:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/evince-previewer" pid=986 comm="apparmor_parser"
[ 17.366595] audit: type=1400 audit(1690644691.099:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/evince-previewer//sanitized_helper" pid=986 comm="apparmor_parser"
[ 17.366599] audit: type=1400 audit(1690644691.099:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/evince-thumbnailer" pid=986 comm="apparmor_parser"
[ 17.386219] audit: type=1400 audit(1690644691.119:11): apparmor="STATUS" operation="profile_load" profile="unconfined" name="icedove" pid=987 comm="apparmor_parser"
[ 21.733361] input: ACPI Virtual Keyboard Device as /devices/virtual/input/input13
[ 21.779063] RPC: Registered named UNIX socket transport module.
[ 21.779071] RPC: Registered udp transport module.
[ 21.779073] RPC: Registered tcp transport module.
[ 21.779075] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 21.879908] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 21.879915] Bluetooth: BNEP filters: protocol multicast
[ 21.879921] Bluetooth: BNEP socket layer initialized
[ 21.882979] Bluetooth: MGMT ver 1.22
[ 21.902196] NET: Registered PF_ALG protocol family
[ 22.024693] NET: Registered PF_QIPCRTR protocol family
[ 22.306451] kauditd_printk_skb: 30 callbacks suppressed
[ 22.306455] audit: type=1400 audit(1690644696.039:42): apparmor="DENIED" operation="capable" class="cap" profile="/usr/sbin/cupsd" pid=1244 comm="cupsd" capability=12 capname="net_admin"
[ 25.134994] e1000e 0000:00:19.0 eth0: NIC Link is Up 1000 Mbps Full Duplex, Flow Control: Rx/Tx
[ 25.135062] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[ 37.185057] memfd_create() without MFD_EXEC nor MFD_NOEXEC_SEAL, pid=2543 'systemd'
[ 38.153999] Bluetooth: RFCOMM TTY layer initialized
[ 38.154010] Bluetooth: RFCOMM socket layer initialized
[ 38.154017] Bluetooth: RFCOMM ver 1.11
[ 47.220390] systemd-journald[512]: /var/log/journal/22ab21f0350253dd289f52cb539b0dc5/user-1000.journal: Monotonic clock jumped backwards relative to last journal entry, rotating.
** Model information
sys_vendor: HP
product_name: HP Z220 SFF Workstation
product_version: 1.0
chassis_vendor: HP
chassis_version: bios_vendor: coreboot
bios_version: 4.19-218-gb184e6e0a1
board_vendor: HP
board_name: HP Z220 SFF Workstation
board_version: 1.0
** Loaded modules:
snd_seq_dummy
snd_hrtimer
snd_seq
snd_seq_device
rfcomm
qrtr
cmac
algif_hash
algif_skcipher
af_alg
bnep
uinput
sunrpc
binfmt_misc
nls_ascii
nls_cp437
vfat
fat
btusb
btrtl
btbcm
btintel
btmtk
ath9k
bluetooth
intel_rapl_msr
ath9k_common
intel_rapl_common
x86_pkg_temp_thermal
intel_powerclamp
coretemp
ath9k_hw
ath
kvm_intel
jitterentropy_rng
mac80211
kvm
libarc4
drbg
snd_hda_intel
snd_intel_dspcfg
snd_intel_sdw_acpi
irqbypass
rapl
snd_hda_codec
intel_cstate
ansi_cprng
snd_hda_core
snd_hwdep
ecdh_generic
ecc
cfg80211
intel_uncore
snd_pcm
apple_mfi_fastcharge
serio_raw
at24
iTCO_wdt
pcspkr
intel_pmc_bxt
iTCO_vendor_support
snd_timer
rfkill
watchdog
snd
joydev
soundcore
ie31200_edac
evdev
sg
msr
parport_pc
ppdev
lp
parport
fuse
loop
efi_pstore
configfs
ip_tables
x_tables
autofs4
ext4
crc16
mbcache
jbd2
crc32c_generic
dm_crypt
dm_mod
crc32_pclmul
crc32c_intel
i915
hid_generic
sr_mod
cdrom
sd_mod
drm_buddy
ghash_clmulni_intel
video
sha512_ssse3
usbhid
wmi
sha512_generic
hid
i2c_algo_bit
nvme
drm_display_helper
nvme_core
cec
t10_pi
ahci
xhci_pci
libahci
aesni_intel
rc_core
ttm
crypto_simd
xhci_hcd
lpc_ich
libata
crc64_rocksoft_generic
drm_kms_helper
ehci_pci
cryptd
e1000e
scsi_mod
psmouse
ehci_hcd
i2c_i801
crc64_rocksoft
crc_t10dif
scsi_common
drm
i2c_smbus
crct10dif_generic
usbcore
crct10dif_pclmul
crc64
usb_common
crct10dif_common
button
** PCI devices:
00:00.0 Host bridge [0600]: Intel Corporation Xeon E3-1200 v2/Ivy Bridge DRAM Controller [8086:0158] (rev 09)
Subsystem: Hewlett-Packard Company Xeon E3-1200 v2/Ivy Bridge DRAM Controller [103c:1791]
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
IOMMU group: 1
Capabilities: <access denied>
Kernel driver in use: ie31200_edac
Kernel modules: ie31200_edac
00:01.0 PCI bridge [0604]: Intel Corporation Xeon E3-1200 v2/3rd Gen Core processor PCI Express Root Port [8086:0151] (rev 09) (prog-if 00 [Normal decode])
Subsystem: Hewlett-Packard Company Xeon E3-1200 v2/3rd Gen Core processor PCI Express Root Port [103c:1791]
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 26
IOMMU group: 2
Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
I/O behind bridge: [disabled] [16-bit]
Memory behind bridge: 82a00000-82afffff [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 VGA compatible controller [0300]: Intel Corporation Xeon E3-1200 v2/3rd Gen Core processor Graphics Controller [8086:016a] (rev 09) (prog-if 00 [VGA controller])
DeviceName: VGA compatible controller
Subsystem: Hewlett-Packard Company Xeon E3-1200 v2/3rd Gen Core processor Graphics Controller [103c:1791]
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 11
IOMMU group: 0
Region 0: Memory at 47d800000 (64-bit, non-prefetchable) [size=4M]
Region 2: Memory at e0000000 (64-bit, prefetchable) [size=256M]
Region 4: I/O ports at ffc0 [size=64]
Expansion ROM at 000c0000 [virtual] [disabled] [size=128K]
Capabilities: <access denied>
Kernel driver in use: i915
Kernel modules: i915
00:14.0 USB controller [0c03]: Intel Corporation 7 Series/C210 Series Chipset Family USB xHCI Host Controller [8086:1e31] (rev 04) (prog-if 30 [XHCI])
Subsystem: Hewlett-Packard Company 7 Series/C210 Series Chipset Family USB xHCI Host Controller [103c:1791]
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
Interrupt: pin A routed to IRQ 30
IOMMU group: 3
Region 0: Memory at 47d600000 (64-bit, non-prefetchable) [size=64K]
Capabilities: <access denied>
Kernel driver in use: xhci_hcd
Kernel modules: xhci_pci
00:19.0 Ethernet controller [0200]: Intel Corporation 82579LM Gigabit Network Connection (Lewisville) [8086:1502] (rev 04)
DeviceName: Ethernet controller
Subsystem: Hewlett-Packard Company 82579LM Gigabit Network Connection (Lewisville) [103c:1791]
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 29
IOMMU group: 4
Region 0: Memory at 82c00000 (32-bit, non-prefetchable) [size=128K]
Region 1: Memory at 82c20000 (32-bit, non-prefetchable) [size=4K]
Region 2: I/O ports at ffa0 [size=32]
Capabilities: <access denied>
Kernel driver in use: e1000e
Kernel modules: e1000e
00:1a.0 USB controller [0c03]: Intel Corporation 7 Series/C216 Chipset Family USB Enhanced Host Controller #2 [8086:1e2d] (rev 04) (prog-if 20 [EHCI])
Subsystem: Hewlett-Packard Company 7 Series/C216 Chipset Family USB Enhanced Host Controller [103c:1791]
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
Interrupt: pin A routed to IRQ 19
IOMMU group: 5
Region 0: Memory at 82c21800 (32-bit, non-prefetchable) [size=1K]
Capabilities: <access denied>
Kernel driver in use: ehci-pci
Kernel modules: ehci_pci
00:1b.0 Audio device [0403]: Intel Corporation 7 Series/C216 Chipset Family High Definition Audio Controller [8086:1e20] (rev 04)
Subsystem: Hewlett-Packard Company 7 Series/C216 Chipset Family High Definition Audio Controller [103c:1791]
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 19
IOMMU group: 6
Region 0: Memory at 47d610000 (64-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: snd_hda_intel
Kernel modules: snd_hda_intel
00:1c.0 PCI bridge [0604]: Intel Corporation 7 Series/C216 Chipset Family PCI Express Root Port 1 [8086:1e10] (rev c4) (prog-if 00 [Normal decode])
Subsystem: Hewlett-Packard Company 7 Series/C216 Chipset Family PCI Express Root Port 1 [103c:1791]
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 27
IOMMU group: 7
Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
I/O behind bridge: [disabled] [16-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
00:1c.1 PCI bridge [0604]: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 5 [8086:1e18] (rev c4) (prog-if 00 [Normal decode])
Subsystem: Hewlett-Packard Company 7 Series/C210 Series Chipset Family PCI Express Root Port 5 [103c:1791]
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 28
IOMMU group: 8
Bus: primary=00, secondary=03, subordinate=03, sec-latency=0
I/O behind bridge: [disabled] [16-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
00:1d.0 USB controller [0c03]: Intel Corporation 7 Series/C216 Chipset Family USB Enhanced Host Controller #1 [8086:1e26] (rev 04) (prog-if 20 [EHCI])
Subsystem: Hewlett-Packard Company 7 Series/C216 Chipset Family USB Enhanced Host Controller [103c:1791]
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
Interrupt: pin A routed to IRQ 18
IOMMU group: 9
Region 0: Memory at 82c21c00 (32-bit, non-prefetchable) [size=1K]
Capabilities: <access denied>
Kernel driver in use: ehci-pci
Kernel modules: ehci_pci
00:1e.0 PCI bridge [0604]: Intel Corporation 82801 PCI Bridge [8086:244e] (rev a4) (prog-if 01 [Subtractive decode])
Subsystem: Hewlett-Packard Company 82801 PCI Bridge [103c:1791]
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
IOMMU group: 10
Bus: primary=00, secondary=04, subordinate=04, sec-latency=32
I/O behind bridge: [disabled] [16-bit]
Memory behind bridge: 82b00000-82bfffff [size=1M] [32-bit]
Prefetchable memory behind bridge: [disabled] [64-bit]
Secondary status: 66MHz- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
BridgeCtl: Parity- SERR+ NoISA- VGA- VGA16+ MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: <access denied>
00:1f.0 ISA bridge [0601]: Intel Corporation C216 Series Chipset LPC Controller [8086:1e53] (rev 04)
Subsystem: Hewlett-Packard Company C216 Series Chipset LPC Controller [103c:1791]
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
Capabilities: <access denied>
Kernel driver in use: lpc_ich
Kernel modules: lpc_ich
00:1f.2 SATA controller [0106]: Intel Corporation 7 Series/C210 Series Chipset Family 6-port SATA Controller [AHCI mode] [8086:1e02] (rev 04) (prog-if 01 [AHCI 1.0])
Subsystem: Hewlett-Packard Company 7 Series/C210 Series Chipset Family 6-port SATA Controller [AHCI mode] [103c:1791]
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
Interrupt: pin A routed to IRQ 31
IOMMU group: 11
Region 0: I/O ports at ff78 [size=8]
Region 1: I/O ports at ff6c [size=4]
Region 2: I/O ports at ff70 [size=8]
Region 3: I/O ports at ff68 [size=4]
Region 4: I/O ports at ff80 [size=32]
Region 5: Memory at 82c21000 (32-bit, non-prefetchable) [size=2K]
Capabilities: <access denied>
Kernel driver in use: ahci
Kernel modules: ahci
00:1f.3 SMBus [0c05]: Intel Corporation 7 Series/C216 Chipset Family SMBus Controller [8086:1e22] (rev 04)
Subsystem: Hewlett-Packard Company 7 Series/C216 Chipset Family SMBus Controller [103c:1791]
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-
Interrupt: pin B routed to IRQ 16
IOMMU group: 11
Region 0: Memory at 47d614000 (64-bit, non-prefetchable) [size=256]
Region 4: I/O ports at 0400 [size=32]
Kernel driver in use: i801_smbus
Kernel modules: i2c_i801
01:00.0 Non-Volatile memory controller [0108]: Toshiba Corporation NVMe Controller [1179:010f] (rev 01) (prog-if 02 [NVM Express])
Subsystem: Toshiba Corporation NVMe Controller [1179:0001]
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 16
NUMA node: 0
IOMMU group: 2
Region 0: Memory at 82a00000 (64-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: nvme
Kernel modules: nvme
04:00.0 Network controller [0280]: Qualcomm Atheros AR922X Wireless Network Adapter [168c:0029] (rev 01)
Subsystem: Qualcomm Atheros Compex WLM200NX / Wistron DNMA-92 [168c:2096]
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: 168, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 20
IOMMU group: 10
Region 0: Memory at 82b00000 (32-bit, non-prefetchable) [size=64K]
Capabilities: <access denied>
Kernel driver in use: ath9k
Kernel modules: ath9k
** USB devices:
Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 005: ID 05ac:8290 Apple, Inc. Bluetooth Host Controller
Bus 001 Device 004: ID 1bcf:05c2 Sunplus Innovation Technology Inc. RAPOO 1960
Bus 001 Device 003: ID 1a40:0201 Terminus Technology Inc. FE 2.1 7-port Hub
Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 002: ID 05e3:0616 Genesys Logic, Inc. hub
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 003 Device 002: ID 05e3:0610 Genesys Logic, Inc. Hub
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
-- System Information:
Debian Release: trixie/sid
APT prefers testing
APT policy: (900, 'testing'), (500, 'unstable')
Architecture: amd64 (x86_64)
Kernel: Linux 6.4.0-1-amd64 (SMP w/4 CPU threads; PREEMPT)
Kernel taint flags: TAINT_DIE
Locale: LANG=zh_CN.UTF-8, LC_CTYPE=zh_CN.UTF-8 (charmap=UTF-8), LANGUAGE=zh_CN:en
Shell: /bin/sh linked to /usr/bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled
Versions of packages linux-image-6.4.0-1-amd64 depends on:
ii initramfs-tools [linux-initramfs-tool] 0.142
ii kmod 30+20230519-1
ii linux-base 4.9
Versions of packages linux-image-6.4.0-1-amd64 recommends:
ii apparmor 3.0.8-3
ii firmware-linux-free 20200122-1
Versions of packages linux-image-6.4.0-1-amd64 suggests:
pn debian-kernel-handbook <none>
ii grub-pc 2.06-13
pn linux-doc-6.4 <none>
Versions of packages linux-image-6.4.0-1-amd64 is related to:
pn firmware-amd-graphics <none>
pn firmware-atheros <none>
pn firmware-bnx2 <none>
pn firmware-bnx2x <none>
pn firmware-brcm80211 <none>
pn firmware-cavium <none>
pn firmware-intel-sound <none>
pn firmware-intelwimax <none>
pn firmware-ipw2x00 <none>
pn firmware-ivtv <none>
pn firmware-iwlwifi <none>
pn firmware-libertas <none>
pn firmware-linux-nonfree <none>
pn firmware-misc-nonfree <none>
pn firmware-myricom <none>
pn firmware-netxen <none>
pn firmware-qlogic <none>
pn firmware-realtek <none>
pn firmware-samsung <none>
pn firmware-siano <none>
pn firmware-ti-connectivity <none>
pn xen-hypervisor <none>
-- no debconf information
--- End Message ---