Your message dated Fri, 12 Feb 2016 20:25:57 +0000
with message-id <[email protected]>
and subject line Re: Bug#814427: linux-image-4.3.0-1-amd64: memory leak in
rtl_usb
has caused the Debian Bug report #814427,
regarding linux-image-4.3.0-1-amd64: Slab leak
to be marked as done.
This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.
(NB: If you are a system administrator and have no idea what this
message is talking about, this may indicate a serious mail system
misconfiguration somewhere. Please contact [email protected]
immediately.)
--
814427: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=814427
Debian Bug Tracking System
Contact [email protected] with problems
--- Begin Message ---
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 ([email protected]) (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:
--- End Message ---
--- Begin Message ---
Version: 4.4.1-1~exp1
On Thu, 2016-02-11 at 14:53 +0100, Cristian Ionescu-Idbohrn wrote:
> Package: src:linux
> Version: 4.3.3-7
> Severity: critical
> Tags: upstream
> Justification: breaks the whole system
>
> The bug triggers the oom-killer after memory gets exhausted.
> Rebooting was the only option left.
[...]
> I found this on the LKML mailing list:
>
> https://lkml.org/lkml/2015/12/6/113
>
> From Peter Wu <>
> Subject [PATCH] rtlwifi: fix gigantic memleak in rtl_usb
> Date Sun, 6 Dec 2015 18:57:57 +0100
>
> which seems to be related.
[...]
That fix was included in the Linux 4.4.1 stable update. This is
currently only fixed in experimental, but I intend to upload 4.4.x to
unstable shortly.
Ben.
--
Ben Hutchings
I say we take off; nuke the site from orbit. It's the only way to be sure.
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--- End Message ---
