Bug#970503: linux-image-5.8.0-1-amd64: using swap makes the machine hang
Package: src:linux
Version: 5.8.7-1
Severity: important
When swap is used (even a little), the machine hangs. A manual
power-off is needed.
To reproduce on my machine, which has 16 GB RAM and 20 GB swap:
$ memhog 15G
(command from the numactl package), e.g. just after the boot.
The machine still answers to ping, and if the command is run from
a VT (Linux console), I can still see things I type on the keyboard,
but I can't do anything else. Trying to interrupt the command with
Ctrl-C or Ctrl-\ has no effect. If I run the command from X, the
whole interface is frozen, e.g. the mouse pointer can no longer
move.
I initially found this issue with MPFR, using a little more than
15 GB. After 10 minutes, the interface was still completely frozen.
Note that nothing could be written in the logs.
-- Package-specific info:
** Version:
Linux version 5.8.0-1-amd64 (debian-kernel@lists.debian.org) (gcc-10 (Debian 10.2.0-6) 10.2.0, GNU ld (GNU Binutils for Debian) 2.35) #1 SMP Debian 5.8.7-1 (2020-09-05)
** Command line:
BOOT_IMAGE=/vmlinuz-5.8.0-1-amd64 root=/dev/mapper/zira--vg-root ro 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: Hewlett-Packard
product_name: HP ZBook 15 G2
product_version: A3008CD10003
chassis_vendor: Hewlett-Packard
chassis_version:
bios_vendor: Hewlett-Packard
bios_version: M70 Ver. 01.08
board_vendor: Hewlett-Packard
board_name: 2253
board_version: KBC Version 03.10
** Loaded modules:
uinput
rfcomm
ipt_REJECT
nf_reject_ipv4
xt_multiport
nft_compat
nft_counter
nf_tables
nfnetlink
cmac
algif_hash
algif_skcipher
af_alg
bnep
cpufreq_conservative
cpufreq_userspace
cpufreq_powersave
intel_rapl_msr
intel_rapl_common
iwlmvm
mac80211
mei_wdt
btusb
btrtl
snd_hda_codec_realtek
btbcm
binfmt_misc
snd_hda_codec_generic
btintel
libarc4
x86_pkg_temp_thermal
bluetooth
snd_hda_codec_hdmi
ledtrig_audio
intel_powerclamp
iwlwifi
coretemp
snd_hda_intel
uvcvideo
snd_intel_dspcfg
rapl
videobuf2_vmalloc
jitterentropy_rng
videobuf2_memops
intel_cstate
snd_hda_codec
joydev
videobuf2_v4l2
hp_wmi
intel_uncore
pcspkr
sparse_keymap
cfg80211
snd_hda_core
videobuf2_common
serio_raw
mxm_wmi
wmi_bmof
drbg
at24
snd_hwdep
videodev
snd_pcm
ansi_cprng
snd_timer
sg
tpm_infineon
iTCO_wdt
snd
intel_pmc_bxt
ecdh_generic
mei_me
ecc
iTCO_vendor_support
watchdog
mc
rfkill
apple_mfi_fastcharge
mei
soundcore
evdev
tpm_tis
tpm_tis_core
tpm
hp_accel
lis3lv02d
rng_core
hp_wireless
button
ac
nvidia_drm(POE)
drm_kms_helper
cec
nvidia_modeset(POE)
nvidia(POE)
ipmi_devintf
ipmi_msghandler
parport_pc
ppdev
drm
lp
parport
ip_tables
x_tables
autofs4
ext4
crc16
mbcache
jbd2
crc32c_generic
dm_crypt
dm_mod
sd_mod
sr_mod
cdrom
t10_pi
crc_t10dif
crct10dif_generic
hid_apple
hid_generic
usbhid
hid
crct10dif_pclmul
crct10dif_common
crc32_pclmul
crc32c_intel
ghash_clmulni_intel
rtsx_pci_sdmmc
mmc_core
ahci
aesni_intel
xhci_pci
libahci
xhci_hcd
libata
libaes
crypto_simd
cryptd
glue_helper
ehci_pci
ehci_hcd
psmouse
scsi_mod
rtsx_pci
e1000e
usbcore
i2c_i801
lpc_ich
i2c_smbus
ptp
pps_core
usb_common
battery
video
wmi
** Network status:
*** IP interfaces and addresses:
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP group default qlen 1000
link/ether 30:8d:99:25:ad:3f brd ff:ff:ff:ff:ff:ff
inet 192.168.1.3/24 brd 192.168.1.255 scope global dynamic noprefixroute eth0
valid_lft 86268sec preferred_lft 86268sec
inet6 fe80::b735:e72d:ac2d:f50/64 scope link noprefixroute
valid_lft forever preferred_lft forever
3: wlp61s0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc noqueue state DOWN group default qlen 1000
link/ether cc:3d:82:a9:e3:ea brd ff:ff:ff:ff:ff:ff
*** Device statistics:
Inter-| Receive | Transmit
face |bytes packets errs drop fifo frame compressed multicast|bytes packets errs drop fifo colls carrier compressed
lo: 36248 411 0 0 0 0 0 0 36248 411 0 0 0 0 0 0
eth0: 990382 1110 0 0 0 0 0 2 205014 922 0 0 0 0 0 0
wlp61s0: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
*** Protocol statistics:
Ip:
Forwarding: 2
1041 total packets received
1 with invalid addresses
0 forwarded
0 incoming packets discarded
1026 incoming packets delivered
1069 requests sent out
20 outgoing packets dropped
547 dropped because of missing route
18 reassemblies required
8 packets reassembled ok
Icmp:
40 ICMP messages received
0 input ICMP message failed
ICMP input histogram:
destination unreachable: 40
42 ICMP messages sent
0 ICMP messages failed
ICMP output histogram:
destination unreachable: 42
IcmpMsg:
InType3: 40
OutType3: 42
Tcp:
34 active connection openings
6 passive connection openings
12 failed connection attempts
4 connection resets received
0 connections established
710 segments received
787 segments sent out
2 segments retransmitted
0 bad segments received
36 resets sent
Udp:
412 packets received
40 packets to unknown port received
0 packet receive errors
456 packets sent
0 receive buffer errors
0 send buffer errors
IgnoredMulti: 4
UdpLite:
TcpExt:
2 TCP sockets finished time wait in fast timer
371 packet headers predicted
97 acknowledgments not containing data payload received
97 predicted acknowledgments
TCPSackRecovery: 1
Detected reordering 3 times using SACK
Detected reordering 1 times using time stamp
1 congestion windows partially recovered using Hoe heuristic
1 fast retransmits
TCPDSACKRecv: 1
11 connections reset due to unexpected data
4 connections reset due to early user close
TCPDSACKIgnoredNoUndo: 1
TCPSackMerged: 1
TCPSackShiftFallback: 4
TCPRcvCoalesce: 22
TCPOFOQueue: 1
TCPAutoCorking: 2
TCPSynRetrans: 1
TCPOrigDataSent: 276
TCPDelivered: 292
IpExt:
InMcastPkts: 35
OutMcastPkts: 35
InBcastPkts: 4
OutBcastPkts: 2
InOctets: 974767
OutOctets: 200810
InMcastOctets: 4130
OutMcastOctets: 4154
InBcastOctets: 764
OutBcastOctets: 108
InNoECTPkts: 1330
** PCI devices:
00:00.0 Host bridge [0600]: Intel Corporation Xeon E3-1200 v3/4th Gen Core Processor DRAM Controller [8086:0c04] (rev 06)
Subsystem: Hewlett-Packard Company Xeon E3-1200 v3/4th Gen Core Processor DRAM Controller [103c:2253]
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
Capabilities: <access denied>
Kernel modules: ie31200_edac
00:01.0 PCI bridge [0604]: Intel Corporation Xeon E3-1200 v3/4th Gen Core Processor PCI Express x16 Controller [8086:0c01] (rev 06) (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 24
Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
I/O behind bridge: 00005000-00005fff [size=4K]
Memory behind bridge: d1000000-d20fffff [size=17M]
Prefetchable memory behind bridge: 0000000070000000-0000000081ffffff [size=288M]
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 USB controller [0c03]: Intel Corporation 8 Series/C220 Series Chipset Family USB xHCI [8086:8c31] (rev 04) (prog-if 30 [XHCI])
Subsystem: Hewlett-Packard Company 8 Series/C220 Series Chipset Family USB xHCI [103c:2253]
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 33
Region 0: Memory at d2120000 (64-bit, non-prefetchable) [size=64K]
Capabilities: <access denied>
Kernel driver in use: xhci_hcd
Kernel modules: xhci_pci
00:16.0 Communication controller [0780]: Intel Corporation 8 Series/C220 Series Chipset Family MEI Controller #1 [8086:8c3a] (rev 04)
Subsystem: Hewlett-Packard Company 8 Series/C220 Series Chipset Family MEI Controller [103c:2253]
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 34
Region 0: Memory at d2138000 (64-bit, non-prefetchable) [size=16]
Capabilities: <access denied>
Kernel driver in use: mei_me
Kernel modules: mei_me
00:16.3 Serial controller [0700]: Intel Corporation 8 Series/C220 Series Chipset Family KT Controller [8086:8c3d] (rev 04) (prog-if 02 [16550])
Subsystem: Hewlett-Packard Company 8 Series/C220 Series Chipset Family KT Controller [103c:2253]
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 D routed to IRQ 19
Region 0: I/O ports at 6070 [size=8]
Region 1: Memory at d213b000 (32-bit, non-prefetchable) [size=4K]
Capabilities: <access denied>
Kernel driver in use: serial
00:19.0 Ethernet controller [0200]: Intel Corporation Ethernet Connection I217-LM [8086:153a] (rev 04)
Subsystem: Hewlett-Packard Company Ethernet Connection I217-LM [103c:2253]
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 30
Region 0: Memory at d2100000 (32-bit, non-prefetchable) [size=128K]
Region 1: Memory at d213a000 (32-bit, non-prefetchable) [size=4K]
Region 2: I/O ports at 6040 [size=32]
Capabilities: <access denied>
Kernel driver in use: e1000e
Kernel modules: e1000e
00:1a.0 USB controller [0c03]: Intel Corporation 8 Series/C220 Series Chipset Family USB EHCI #2 [8086:8c2d] (rev 04) (prog-if 20 [EHCI])
Subsystem: Hewlett-Packard Company 8 Series/C220 Series Chipset Family USB EHCI [103c:2253]
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 16
Region 0: Memory at d2136000 (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 8 Series/C220 Series Chipset High Definition Audio Controller [8086:8c20] (rev 04)
Subsystem: Hewlett-Packard Company 8 Series/C220 Series Chipset High Definition Audio Controller [103c:2253]
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
Region 0: Memory at d2130000 (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 8 Series/C220 Series Chipset Family PCI Express Root Port #1 [8086:8c10] (rev d4) (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 25
Bus: primary=00, secondary=02, subordinate=3a, sec-latency=0
I/O behind bridge: 00002000-00002fff [size=4K]
Memory behind bridge: b4000000-ca0fffff [size=353M]
Prefetchable memory behind bridge: 0000000090000000-00000000b1ffffff [size=544M]
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.6 PCI bridge [0604]: Intel Corporation 8 Series/C220 Series Chipset Family PCI Express Root Port #7 [8086:8c1c] (rev d4) (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 C routed to IRQ 26
Bus: primary=00, secondary=3b, subordinate=5f, sec-latency=0
I/O behind bridge: 00003000-00004fff [size=8K]
Memory behind bridge: cc000000-d01fffff [size=66M]
Prefetchable memory behind bridge: 0000000060100000-00000000606fffff [size=6M]
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 8 Series/C220 Series Chipset Family USB EHCI #1 [8086:8c26] (rev 04) (prog-if 20 [EHCI])
Subsystem: Hewlett-Packard Company 8 Series/C220 Series Chipset Family USB EHCI [103c:2253]
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 17
Region 0: Memory at d2135000 (32-bit, non-prefetchable) [size=1K]
Capabilities: <access denied>
Kernel driver in use: ehci-pci
Kernel modules: ehci_pci
00:1f.0 ISA bridge [0601]: Intel Corporation QM87 Express LPC Controller [8086:8c4f] (rev 04)
Subsystem: Hewlett-Packard Company QM87 Express LPC Controller [103c:2253]
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
Capabilities: <access denied>
Kernel driver in use: lpc_ich
Kernel modules: lpc_ich
00:1f.2 SATA controller [0106]: Intel Corporation 8 Series/C220 Series Chipset Family 6-port SATA Controller 1 [AHCI mode] [8086:8c03] (rev 04) (prog-if 01 [AHCI 1.0])
Subsystem: Hewlett-Packard Company 8 Series/C220 Series Chipset Family 6-port SATA Controller 1 [AHCI mode] [103c:2253]
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 B routed to IRQ 32
Region 0: I/O ports at 6068 [size=8]
Region 1: I/O ports at 607c [size=4]
Region 2: I/O ports at 6060 [size=8]
Region 3: I/O ports at 6078 [size=4]
Region 4: I/O ports at 6020 [size=32]
Region 5: Memory at d2134000 (32-bit, non-prefetchable) [size=2K]
Capabilities: <access denied>
Kernel driver in use: ahci
Kernel modules: ahci
00:1f.3 SMBus [0c05]: Intel Corporation 8 Series/C220 Series Chipset Family SMBus Controller [8086:8c22] (rev 04)
Subsystem: Hewlett-Packard Company 8 Series/C220 Series Chipset Family SMBus Controller [103c:2253]
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 C routed to IRQ 18
Region 0: Memory at d2137000 (64-bit, non-prefetchable) [size=256]
Region 4: I/O ports at ef80 [size=32]
Kernel driver in use: i801_smbus
Kernel modules: i2c_i801
01:00.0 VGA compatible controller [0300]: NVIDIA Corporation GK208GLM [Quadro K610M] [10de:12b9] (rev a1) (prog-if 00 [VGA controller])
DeviceName: 0
Subsystem: Hewlett-Packard Company GK208GLM [Quadro K610M] [103c:2254]
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 37
Region 0: Memory at d1000000 (32-bit, non-prefetchable) [size=16M]
Region 1: Memory at 70000000 (64-bit, prefetchable) [size=256M]
Region 3: Memory at 80000000 (64-bit, prefetchable) [size=32M]
Region 5: I/O ports at 5000 [size=128]
Expansion ROM at 000c0000 [virtual] [disabled] [size=128K]
Capabilities: <access denied>
Kernel driver in use: nvidia
Kernel modules: nvidia
01:00.1 Audio device [0403]: NVIDIA Corporation GK208 HDMI/DP Audio Controller [10de:0e0f] (rev a1)
Subsystem: Hewlett-Packard Company GK208 HDMI/DP Audio Controller [103c:2254]
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 17
Region 0: Memory at d2000000 (32-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: snd_hda_intel
Kernel modules: snd_hda_intel
3b:00.0 PCI bridge [0604]: Pericom Semiconductor PI7C9X2G404 EL/SL PCIe2 4-Port/4-Lane Packet Switch [12d8:2404] (rev 05) (prog-if 00 [Normal decode])
DeviceName: WLAN
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
Bus: primary=3b, secondary=3c, subordinate=5f, sec-latency=0
I/O behind bridge: 00003000-00004fff [size=8K]
Memory behind bridge: cc000000-d01fffff [size=66M]
Prefetchable memory behind bridge: 0000000060100000-00000000606fffff [size=6M]
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>
3c:01.0 PCI bridge [0604]: Pericom Semiconductor PI7C9X2G404 EL/SL PCIe2 4-Port/4-Lane Packet Switch [12d8:2404] (rev 05) (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 27
Bus: primary=3c, secondary=3d, subordinate=3d, sec-latency=0
I/O behind bridge: [disabled]
Memory behind bridge: d0100000-d01fffff [size=1M]
Prefetchable memory behind bridge: [disabled]
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
3c:02.0 PCI bridge [0604]: Pericom Semiconductor PI7C9X2G404 EL/SL PCIe2 4-Port/4-Lane Packet Switch [12d8:2404] (rev 05) (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 28
Bus: primary=3c, secondary=3e, subordinate=5e, sec-latency=0
I/O behind bridge: 00003000-00004fff [size=8K]
Memory behind bridge: cc000000-cfffffff [size=64M]
Prefetchable memory behind bridge: 0000000060100000-00000000602fffff [size=2M]
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
3c:03.0 PCI bridge [0604]: Pericom Semiconductor PI7C9X2G404 EL/SL PCIe2 4-Port/4-Lane Packet Switch [12d8:2404] (rev 05) (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 29
Bus: primary=3c, secondary=5f, subordinate=5f, sec-latency=0
I/O behind bridge: [disabled]
Memory behind bridge: d0000000-d00fffff [size=1M]
Prefetchable memory behind bridge: 0000000060300000-00000000604fffff [size=2M]
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
3d:00.0 Network controller [0280]: Intel Corporation Wireless 7260 [8086:08b1] (rev 6b)
Subsystem: Intel Corporation Dual Band Wireless-AC 7260 [8086:c070]
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
Region 0: Memory at d0100000 (64-bit, non-prefetchable) [size=8K]
Capabilities: <access denied>
Kernel driver in use: iwlwifi
Kernel modules: iwlwifi
5f:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS5249 PCI Express Card Reader [10ec:5249] (rev 01)
Subsystem: Hewlett-Packard Company RTS5249 PCI Express Card Reader [103c:2253]
Physical Slot: 0-2
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 31
Region 0: Memory at d0000000 (32-bit, non-prefetchable) [size=4K]
Capabilities: <access denied>
Kernel driver in use: rtsx_pci
Kernel modules: rtsx_pci
** USB devices:
Bus 003 Device 002: ID 8087:8000 Intel Corp. Integrated Rate Matching Hub
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 002: ID 8087:8008 Intel Corp. Integrated Rate Matching Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 002 Device 004: ID 05c8:0374 Cheng Uei Precision Industry Co., Ltd (Foxlink) HP EliteBook integrated HD Webcam
Bus 002 Device 009: ID 093a:2510 Pixart Imaging, Inc. Optical Mouse
Bus 002 Device 008: ID 05ac:0221 Apple, Inc. Aluminum Keyboard (ISO)
Bus 002 Device 003: ID 05ac:1006 Apple, Inc. Hub in Aluminum Keyboard
Bus 002 Device 002: ID 138a:003f Validity Sensors, Inc. VFS495 Fingerprint Reader
Bus 002 Device 006: ID 8087:07dc Intel Corp. Bluetooth wireless interface
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
-- System Information:
Debian Release: bullseye/sid
APT prefers unstable-debug
APT policy: (500, 'unstable-debug'), (500, 'stable-updates'), (500, 'unstable'), (500, 'testing'), (500, 'stable'), (1, 'experimental')
Architecture: amd64 (x86_64)
Kernel: Linux 5.8.0-1-amd64 (SMP w/8 CPU threads)
Kernel taint flags: TAINT_PROPRIETARY_MODULE, TAINT_OOT_MODULE, TAINT_UNSIGNED_MODULE
Locale: LANG=POSIX, LC_CTYPE=C.UTF-8 (charmap=UTF-8), LANGUAGE not set
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled
Versions of packages linux-image-5.8.0-1-amd64 depends on:
ii initramfs-tools [linux-initramfs-tool] 0.139
ii kmod 27+20200310-2
ii linux-base 4.6
Versions of packages linux-image-5.8.0-1-amd64 recommends:
ii apparmor 2.13.4-3
ii firmware-linux-free 20200122-1
Versions of packages linux-image-5.8.0-1-amd64 suggests:
pn debian-kernel-handbook <none>
ii grub-pc 2.04-9
ii linux-doc-5.8 5.8.7-1
Versions of packages linux-image-5.8.0-1-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>
ii firmware-iwlwifi 20200817-1
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
--
Vincent Lefèvre <vincent@vinc17.net> - Web: <https://www.vinc17.net/>
100% accessible validated (X)HTML - Blog: <https://www.vinc17.net/blog/>
Work: CR INRIA - computer arithmetic / AriC project (LIP, ENS-Lyon)
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