Bug#814320: linux-image-4.3.0-1-amd64: Slab leak
Package: src:linux
Version: 4.3.5-1
Severity: grave
Justification: renders package unusable
Dear Maintainer,
The current kernel is having an apparent memory leak on my computer. Over time
it consumes all memory. The output of slabtop -s c after having the system on
for 24h is is the following:
Active / Total Objects (% used) : 2083098 / 2188414 (95.2%)
Active / Total Slabs (% used) : 125633 / 125653 (100.0%)
Active / Total Caches (% used) : 75 / 115 (65.2%)
Active / Total Size (% used) : 495649.02K / 507685.21K (97.6%)
Minimum / Average / Maximum Object : 0.02K / 0.23K / 4096.00K
OBJS ACTIVE USE OBJ SIZE SLABS OBJ/SLAB CACHE SIZE NAME
1552320 1551740 99% 0.25K 97020 16 388080K kmalloc-256
16312 15522 95% 1.00K 4078 4 16312K ext4_inode_cache
25473 25451 99% 0.56K 3639 7 14556K radix_tree_node
71652 69487 96% 0.19K 3412 21 13648K kmalloc-192
51387 40537 78% 0.19K 2447 21 9788K dentry
92859 53038 57% 0.10K 2381 39 9524K buffer_head
14609 13272 90% 0.55K 2087 7 8348K inode_cache
161076 128018 79% 0.03K 1299 124 5196K kmalloc-32
78939 73252 92% 0.06K 1253 63 5012K kmalloc-64
4296 4133 96% 1.00K 1074 4 4296K kmalloc-1024
1060 1009 95% 3.31K 530 2 4240K task_struct
34089 32793 96% 0.12K 1033 33 4132K kernfs_node_cache
4278 3768 88% 0.60K 713 6 2852K proc_inode_cache
36 36 100% 64.00K 36 1 2304K kmalloc-65536
283 283 100% 8.00K 283 1 2264K kmalloc-8192
4248 3997 94% 0.50K 531 8 2124K kmalloc-512
497 490 98% 4.00K 497 1 1988K kmalloc-4096
2898 2677 92% 0.63K 483 6 1932K shmem_inode_cache
24920 23282 93% 0.07K 445 56 1780K anon_vma
848 798 94% 2.00K 424 2 1696K kmalloc-2048
570 556 97% 2.05K 190 3 1520K idr_layer_cache
1320 1218 92% 0.94K 330 4 1320K mm_struct
375 333 88% 2.06K 125 3 1000K sighand_cache
1446 1339 92% 0.62K 241 6 964K sock_inode_cache
6603 4666 70% 0.12K 213 31 852K kmalloc-node
1 1 100% 512.00K 1 1 512K kmalloc-524288
30 30 100% 16.00K 30 1 480K kmalloc-16384
11682 11529 98% 0.04K 118 99 472K ext4_extent_status
399 333 83% 1.12K 57 7 456K signal_cache
2464 2464 100% 0.14K 88 28 352K ext4_groupinfo_4k
The computer has 8 GB of memory. Previously I was able to run a virtualbox
instance of 32-bits Windows 7 with 2GB of memory with no issue. Now whenever I
do so the system slows down to a crawl and ultimately ends up killing the
virtual box processes.
-- Package-specific info:
** Version:
Linux version 4.3.0-1-amd64 (debian-kernel@lists.debian.org) (gcc version 5.3.1 20160121 (Debian 5.3.1-7) ) #1 SMP Debian 4.3.5-1 (2016-02-06)
** Command line:
BOOT_IMAGE=/boot/vmlinuz-4.3.0-1-amd64 root=UUID=ccf515b5-e8b8-4536-a473-41b478488cf9 ro
** Tainted: O (4096)
* Out-of-tree module has been loaded.
** Kernel log:
[85266.116807] ata5: limiting SATA link speed to 1.5 Gbps
[85266.116814] ata5: hard resetting link
[85266.844945] ata5: SATA link down (SStatus 0 SControl 310)
[85266.844970] ata5: EH complete
[85276.960063] ata5: exception Emask 0x10 SAct 0x0 SErr 0x4040000 action 0xe frozen
[85276.960075] ata5: irq_stat 0x00000040, connection status changed
[85276.960080] ata5: SError: { CommWake DevExch }
[85276.960092] ata5: limiting SATA link speed to 1.5 Gbps
[85276.960098] ata5: hard resetting link
[85277.682443] ata5: SATA link down (SStatus 0 SControl 310)
[85277.682468] ata5: EH complete
[85278.961885] ata5: exception Emask 0x10 SAct 0x0 SErr 0x4000000 action 0xe frozen
[85278.961897] ata5: irq_stat 0x00000040, connection status changed
[85278.961902] ata5: SError: { DevExch }
[85278.961913] ata5: limiting SATA link speed to 1.5 Gbps
[85278.961919] ata5: hard resetting link
[85279.684200] ata5: SATA link down (SStatus 0 SControl 310)
[85279.684225] ata5: EH complete
[85284.973345] ata5: exception Emask 0x10 SAct 0x0 SErr 0x4000000 action 0xe frozen
[85284.973357] ata5: irq_stat 0x00000040, connection status changed
[85284.973362] ata5: SError: { DevExch }
[85284.973373] ata5: limiting SATA link speed to 1.5 Gbps
[85284.973379] ata5: hard resetting link
[85285.697443] ata5: SATA link down (SStatus 0 SControl 310)
[85285.697467] ata5: EH complete
[85294.976031] ata5: exception Emask 0x10 SAct 0x0 SErr 0x4000000 action 0xe frozen
[85294.976042] ata5: irq_stat 0x00000040, connection status changed
[85294.976048] ata5: SError: { DevExch }
[85294.976059] ata5: limiting SATA link speed to 1.5 Gbps
[85294.976066] ata5: hard resetting link
[85295.698305] ata5: SATA link down (SStatus 0 SControl 310)
[85295.698328] ata5: EH complete
[85296.439686] ata5: exception Emask 0x10 SAct 0x0 SErr 0x4000000 action 0xe frozen
[85296.439698] ata5: irq_stat 0x00000040, connection status changed
[85296.439703] ata5: SError: { DevExch }
[85296.439713] ata5: limiting SATA link speed to 1.5 Gbps
[85296.439719] ata5: hard resetting link
[85297.163594] ata5: SATA link down (SStatus 0 SControl 310)
[85297.163618] ata5: EH complete
[85297.201911] ata5: exception Emask 0x10 SAct 0x0 SErr 0x4000000 action 0xe frozen
[85297.201924] ata5: irq_stat 0x00000040, connection status changed
[85297.201930] ata5: SError: { DevExch }
[85297.201942] ata5: limiting SATA link speed to 1.5 Gbps
[85297.201949] ata5: hard resetting link
[85297.924287] ata5: SATA link down (SStatus 0 SControl 310)
[85297.924312] ata5: EH complete
[85298.735005] ata5: exception Emask 0x10 SAct 0x0 SErr 0x4040000 action 0xe frozen
[85298.735016] ata5: irq_stat 0x00000040, connection status changed
[85298.735022] ata5: SError: { CommWake DevExch }
[85298.735033] ata5: limiting SATA link speed to 1.5 Gbps
[85298.735040] ata5: hard resetting link
[85299.457616] ata5: SATA link down (SStatus 0 SControl 310)
[85299.457639] ata5: EH complete
[85300.245959] ata5: exception Emask 0x10 SAct 0x0 SErr 0x4040000 action 0xe frozen
[85300.245971] ata5: irq_stat 0x00000040, connection status changed
[85300.245977] ata5: SError: { CommWake DevExch }
[85300.245988] ata5: limiting SATA link speed to 1.5 Gbps
[85300.245995] ata5: hard resetting link
[85300.966942] ata5: SATA link down (SStatus 0 SControl 310)
[85300.966966] ata5: EH complete
[85304.247808] ata5: exception Emask 0x10 SAct 0x0 SErr 0x4000000 action 0xe frozen
[85304.247819] ata5: irq_stat 0x00000040, connection status changed
[85304.247825] ata5: SError: { DevExch }
[85304.247836] ata5: limiting SATA link speed to 1.5 Gbps
[85304.247843] ata5: hard resetting link
[85304.970444] ata5: SATA link down (SStatus 0 SControl 310)
[85304.970468] ata5: EH complete
[85305.082909] ata5: exception Emask 0x10 SAct 0x0 SErr 0x4040000 action 0xe frozen
[85305.082920] ata5: irq_stat 0x00000040, connection status changed
[85305.082925] ata5: SError: { CommWake DevExch }
[85305.082937] ata5: limiting SATA link speed to 1.5 Gbps
[85305.082944] ata5: hard resetting link
[85305.807197] ata5: SATA link down (SStatus 0 SControl 310)
[85305.807221] ata5: EH complete
[85307.017621] ata5: exception Emask 0x10 SAct 0x0 SErr 0x4040000 action 0xe frozen
[85307.017632] ata5: irq_stat 0x00000040, connection status changed
[85307.017637] ata5: SError: { CommWake DevExch }
[85307.017647] ata5: limiting SATA link speed to 1.5 Gbps
[85307.017653] ata5: hard resetting link
[85307.740906] ata5: SATA link down (SStatus 0 SControl 310)
[85307.740931] ata5: EH complete
[85312.992411] ata5: exception Emask 0x10 SAct 0x0 SErr 0x4040000 action 0xe frozen
[85312.992422] ata5: irq_stat 0x00000040, connection status changed
[85312.992427] ata5: SError: { CommWake DevExch }
[85312.992437] ata5: limiting SATA link speed to 1.5 Gbps
[85312.992443] ata5: hard resetting link
[85313.714161] ata5: SATA link down (SStatus 0 SControl 310)
[85313.714185] ata5: EH complete
[85316.361320] ata5: exception Emask 0x10 SAct 0x0 SErr 0x4040000 action 0xe frozen
[85316.361331] ata5: irq_stat 0x00000040, connection status changed
[85316.361337] ata5: SError: { CommWake DevExch }
[85316.361348] ata5: limiting SATA link speed to 1.5 Gbps
[85316.361354] ata5: hard resetting link
[85317.181224] ata5: SATA link down (SStatus 0 SControl 310)
[85317.181248] ata5: EH complete
[85318.997057] ata5: exception Emask 0x10 SAct 0x0 SErr 0x4000000 action 0xe frozen
[85318.997069] ata5: irq_stat 0x00000040, connection status changed
[85318.997075] ata5: SError: { DevExch }
[85318.997085] ata5: limiting SATA link speed to 1.5 Gbps
[85318.997092] ata5: hard resetting link
** Model information
sys_vendor: Dell Inc.
product_name: Latitude E6420
product_version: 01
chassis_vendor: Dell Inc.
chassis_version:
bios_vendor: Dell Inc.
bios_version: A22
board_vendor: Dell Inc.
board_name: 038C0K
board_version: A00
** Loaded modules:
fuse
rfcomm
ctr
ccm
pci_stub
vboxpci(O)
vboxnetadp(O)
vboxnetflt(O)
iptable_filter
vboxdrv(O)
ip_tables
x_tables
cpufreq_stats
cpufreq_conservative
cpufreq_powersave
cpufreq_userspace
bnep
binfmt_misc
nfc
arc4
rtl8192cu
rtl_usb
rtl8192c_common
rtlwifi
mac80211
cfg80211
nls_utf8
nls_cp437
vfat
fat
btusb
uvcvideo
btrtl
btbcm
videobuf2_vmalloc
videobuf2_memops
videobuf2_core
v4l2_common
videodev
btintel
bluetooth
media
nouveau
dell_laptop
rfkill
snd_hda_codec_hdmi
snd_hda_codec_idt
snd_hda_codec_generic
mxm_wmi
snd_hda_intel
joydev
iTCO_wdt
ttm
snd_hda_codec
dell_wmi
dcdbas
iTCO_vendor_support
drm_kms_helper
snd_hda_core
snd_hwdep
snd_pcm
intel_rapl
dell_smm_hwmon
snd_timer
sparse_keymap
iosf_mbi
drm
snd
i2c_algo_bit
bcma
lpc_ich
soundcore
x86_pkg_temp_thermal
intel_powerclamp
coretemp
kvm_intel
kvm
e1000e
efi_pstore
efivars
sg
mei_me
mfd_core
i2c_i801
mei
psmouse
ptp
pps_core
evdev
8250_fintek
shpchp
wmi
thermal
tpm_tis
video
dell_smo8800
tpm
battery
processor
button
ac
md_mod
tun
sbshc
fan
firewire_sbp2
firewire_core
crc_itu_t
loop
parport_pc
ppdev
lp
parport
hid_apple
ext4
crc16
mbcache
jbd2
sr_mod
cdrom
sd_mod
hid_generic
usbhid
hid
crct10dif_pclmul
crc32_pclmul
crc32c_intel
jitterentropy_rng
sha256_ssse3
sha256_generic
hmac
drbg
ansi_cprng
ahci
libahci
aesni_intel
aes_x86_64
lrw
libata
gf128mul
glue_helper
ehci_pci
ablk_helper
cryptd
ehci_hcd
sdhci_pci
sdhci
serio_raw
scsi_mod
mmc_core
usbcore
usb_common
dm_mirror
dm_region_hash
dm_log
dm_mod
efivarfs
autofs4
** PCI devices:
00:00.0 Host bridge [0600]: Intel Corporation 2nd Generation Core Processor Family DRAM Controller [8086:0104] (rev 09)
Subsystem: Dell 2nd Generation Core Processor Family DRAM Controller [1028:0493]
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>
00:01.0 PCI bridge [0604]: Intel Corporation Xeon E3-1200/2nd Generation Core Processor Family PCI Express Root Port [8086:0101] (rev 09) (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=01, subordinate=01, sec-latency=0
I/O behind bridge: 00004000-00004fff
Memory behind bridge: e4000000-e50fffff
Prefetchable memory behind bridge: 00000000d0000000-00000000e1ffffff
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
BridgeCtl: Parity- SERR- NoISA- VGA+ MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: <access denied>
Kernel driver in use: pcieport
Kernel modules: shpchp
00:16.0 Communication controller [0780]: Intel Corporation 6 Series/C200 Series Chipset Family MEI Controller #1 [8086:1c3a] (rev 04)
Subsystem: Dell 6 Series/C200 Series Chipset Family MEI Controller [1028:0493]
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
Region 0: Memory at e67b0000 (64-bit, non-prefetchable) [size=16]
Capabilities: <access denied>
Kernel driver in use: mei_me
Kernel modules: mei_me
00:19.0 Ethernet controller [0200]: Intel Corporation 82579LM Gigabit Network Connection [8086:1502] (rev 04)
Subsystem: Dell 82579LM Gigabit Network Connection [1028:0493]
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 28
Region 0: Memory at e6700000 (32-bit, non-prefetchable) [size=128K]
Region 1: Memory at e6780000 (32-bit, non-prefetchable) [size=4K]
Region 2: I/O ports at 5040 [disabled] [size=32]
Capabilities: <access denied>
Kernel driver in use: e1000e
Kernel modules: e1000e
00:1a.0 USB controller [0c03]: Intel Corporation 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #2 [8086:1c2d] (rev 04) (prog-if 20 [EHCI])
Subsystem: Dell 6 Series/C200 Series Chipset Family USB Enhanced Host Controller [1028:0493]
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 e6770000 (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 6 Series/C200 Series Chipset Family High Definition Audio Controller [8086:1c20] (rev 04)
DeviceName: Onboard Audio
Subsystem: Dell 6 Series/C200 Series Chipset Family High Definition Audio Controller [1028:0493]
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
Region 0: Memory at e6760000 (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 6 Series/C200 Series Chipset Family PCI Express Root Port 1 [8086:1c10] (rev b4) (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 16
Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: <access denied>
Kernel driver in use: pcieport
Kernel modules: shpchp
00:1c.1 PCI bridge [0604]: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 2 [8086:1c12] (rev b4) (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 B routed to IRQ 17
Bus: primary=00, secondary=03, subordinate=03, sec-latency=0
Memory behind bridge: e6600000-e66fffff
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: <access denied>
Kernel driver in use: pcieport
Kernel modules: shpchp
00:1c.2 PCI bridge [0604]: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 3 [8086:1c14] (rev b4) (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 18
Bus: primary=00, secondary=04, subordinate=09, sec-latency=0
I/O behind bridge: 00003000-00003fff
Memory behind bridge: e5b00000-e64fffff
Prefetchable memory behind bridge: 00000000e2b00000-00000000e34fffff
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: <access denied>
Kernel driver in use: pcieport
Kernel modules: shpchp
00:1c.3 PCI bridge [0604]: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 4 [8086:1c16] (rev b4) (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 D routed to IRQ 19
Bus: primary=00, secondary=0a, subordinate=0a, sec-latency=0
I/O behind bridge: 00002000-00002fff
Memory behind bridge: e5100000-e5afffff
Prefetchable memory behind bridge: 00000000e2100000-00000000e2afffff
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: <access denied>
Kernel driver in use: pcieport
Kernel modules: shpchp
00:1c.5 PCI bridge [0604]: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 6 [8086:1c1a] (rev b4) (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 B routed to IRQ 17
Bus: primary=00, secondary=0b, subordinate=0b, sec-latency=0
Memory behind bridge: e6500000-e65fffff
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: <access denied>
Kernel driver in use: pcieport
Kernel modules: shpchp
00:1d.0 USB controller [0c03]: Intel Corporation 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #1 [8086:1c26] (rev 04) (prog-if 20 [EHCI])
Subsystem: Dell 6 Series/C200 Series Chipset Family USB Enhanced Host Controller [1028:0493]
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 e6750000 (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 QM67 Express Chipset Family LPC Controller [8086:1c4f] (rev 04)
Subsystem: Dell QM67 Express Chipset Family LPC Controller [1028:0493]
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 6 Series/C200 Series Chipset Family 6 port SATA AHCI Controller [8086:1c03] (rev 04) (prog-if 01 [AHCI 1.0])
Subsystem: Dell 6 Series/C200 Series Chipset Family 6 port SATA AHCI Controller [1028:0493]
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 C routed to IRQ 26
Region 0: I/O ports at 5090 [size=8]
Region 1: I/O ports at 5080 [size=4]
Region 2: I/O ports at 5070 [size=8]
Region 3: I/O ports at 5060 [size=4]
Region 4: I/O ports at 5020 [size=32]
Region 5: Memory at e6740000 (32-bit, non-prefetchable) [size=2K]
Capabilities: <access denied>
Kernel driver in use: ahci
Kernel modules: ahci
00:1f.3 SMBus [0c05]: Intel Corporation 6 Series/C200 Series Chipset Family SMBus Controller [8086:1c22] (rev 04)
Subsystem: Dell 6 Series/C200 Series Chipset Family SMBus Controller [1028:0493]
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 0
Region 0: Memory at e6730000 (64-bit, non-prefetchable) [size=256]
Region 4: I/O ports at 5000 [size=32]
Kernel modules: i2c_i801
01:00.0 VGA compatible controller [0300]: NVIDIA Corporation GF119M [NVS 4200M] [10de:1056] (rev a1) (prog-if 00 [VGA controller])
Subsystem: Dell GF119M [NVS 4200M] [1028:0493]
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 30
Region 0: Memory at e4000000 (32-bit, non-prefetchable) [size=16M]
Region 1: Memory at d0000000 (64-bit, prefetchable) [size=256M]
Region 3: Memory at e0000000 (64-bit, prefetchable) [size=32M]
Region 5: I/O ports at 4000 [size=128]
Expansion ROM at e5000000 [disabled] [size=512K]
Capabilities: <access denied>
Kernel driver in use: nouveau
Kernel modules: nouveau
01:00.1 Audio device [0403]: NVIDIA Corporation GF119 HDMI Audio Controller [10de:0e08] (rev a1)
Subsystem: Dell GF119 HDMI Audio Controller [1028:0493]
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 e5080000 (32-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: snd_hda_intel
Kernel modules: snd_hda_intel
03:00.0 Network controller [0280]: Broadcom Corporation BCM43228 802.11a/b/g/n [14e4:4359]
Subsystem: Dell Wireless 1530 Half-size Mini PCIe Card [1028:0011]
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 17
Region 0: Memory at e6600000 (64-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: bcma-pci-bridge
Kernel modules: bcma
0b:00.0 SD Host controller [0805]: O2 Micro, Inc. OZ600FJ0/OZ900FJ0/OZ600FJS SD/MMC Card Reader Controller [1217:8221] (rev 05) (prog-if 01)
Subsystem: Dell OZ600FJ0/OZ900FJ0/OZ600FJS SD/MMC Card Reader Controller [1028:0493]
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 17
Region 0: Memory at e6520000 (32-bit, non-prefetchable) [size=512]
Capabilities: <access denied>
Kernel driver in use: sdhci-pci
Kernel modules: sdhci_pci
0b:00.1 Mass storage controller [0180]: O2 Micro, Inc. Device [1217:8231] (rev 03)
Subsystem: Dell Device [1028:0493]
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 11
Region 0: Memory at e6510000 (32-bit, non-prefetchable) [size=4K]
Region 2: Memory at e6500000 (32-bit, non-prefetchable) [size=2K]
Capabilities: <access denied>
** USB devices:
Bus 002 Device 006: ID 0a5c:5801 Broadcom Corp. BCM5880 Secure Applications Processor with fingerprint swipe sensor
Bus 002 Device 004: ID 0bda:8178 Realtek Semiconductor Corp. RTL8192CU 802.11n WLAN Adapter
Bus 002 Device 003: ID 17ef:6019 Lenovo
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 004: ID 1bcf:2b83 Sunplus Innovation Technology Inc. Laptop Integrated Webcam FHD
Bus 001 Device 003: ID 413c:8187 Dell Computer Corp. DW375 Bluetooth Module
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
-- System Information:
Debian Release: stretch/sid
APT prefers unstable
APT policy: (990, 'unstable'), (500, 'unstable-debug'), (500, 'testing')
Architecture: amd64 (x86_64)
Foreign Architectures: i386
Kernel: Linux 4.3.0-1-amd64 (SMP w/8 CPU cores)
Locale: LANG=en_US.utf8, LC_CTYPE=en_GB.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/bash
Init: systemd (via /run/systemd/system)
Versions of packages linux-image-4.3.0-1-amd64 depends on:
ii debconf [debconf-2.0] 1.5.58
ii dracut [linux-initramfs-tool] 044+3-3
ii kmod 22-1
ii linux-base 4.0
Versions of packages linux-image-4.3.0-1-amd64 recommends:
ii firmware-linux-free 3.4
ii irqbalance 1.1.0-2
Versions of packages linux-image-4.3.0-1-amd64 suggests:
ii debian-kernel-handbook 1.0.16
ii extlinux 3:6.03+dfsg-11
ii grub-efi 2.02~beta2-36
pn linux-doc-4.3 <none>
Versions of packages linux-image-4.3.0-1-amd64 is related to:
ii firmware-atheros 20160110-1
ii firmware-bnx2 20160110-1
ii firmware-bnx2x 20160110-1
ii firmware-brcm80211 20160110-1
ii firmware-intelwimax 20160110-1
ii firmware-ipw2x00 20160110-1
ii firmware-ivtv 20160110-1
ii firmware-iwlwifi 20160110-1
ii firmware-libertas 20160110-1
ii firmware-linux 20160110-1
ii firmware-linux-nonfree 20160110-1
ii firmware-misc-nonfree [firmware-ralink] 20160110-1
ii firmware-myricom 20160110-1
ii firmware-netxen 20160110-1
ii firmware-qlogic 20160110-1
ii firmware-realtek 20160110-1
pn xen-hypervisor <none>
-- debconf information:
linux-image-4.3.0-1-amd64/postinst/depmod-error-initrd-4.3.0-1-amd64: false
linux-image-4.3.0-1-amd64/prerm/removing-running-kernel-4.3.0-1-amd64: true
linux-image-4.3.0-1-amd64/postinst/mips-initrd-4.3.0-1-amd64:
Reply to: