Bug#790346: linux-image-3.16.0-4-amd64: btrfs snapshot gives error in syslog
Package: src:linux
Version: 3.16.7-ckt11-1
Severity: important
Dear Maintainer,
*** Reporter, please consider answering these questions, where appropriate ***
* What led up to the situation?
btrfs snapshot of subvolume
* What exactly did you do (or not do) that was effective (or
ineffective)?
I daily take a snapshot of my btrfs file system (and delete the old). This week I upgraded to Debian 8, since then I get the following in the syslog:
A 'btrfs scrub start /' was done, no problems/errors detected. A 'btrfs bal start /' crashes the system.
[63691.969080] ------------[ cut here ]------------
[63691.969116] WARNING: CPU: 0 PID: 149 at /build/linux-QZaPpC/linux-3.16.7-ckt11/fs/btrfs/qgroup.c:1353 btrfs_delayed_qgroup_accounting+0x79e/0xbd0 [btrfs]()
[63691.969117] Modules linked in: xt_multiport iptable_filter ip_tables x_tables joydev iTCO_wdt iTCO_vendor_support coretemp arc4 kvm_intel ppdev kvm evdev psmouse pcspkr serio_raw i2c_i80$
[63691.969160] CPU: 0 PID: 149 Comm: btrfs-cleaner Not tainted 3.16.0-4-amd64 #1 Debian 3.16.7-ckt11-1
[63691.969162] Hardware name: FUJITSU SIEMENS ESPRIMO Mobile D9500/Z11D, BIOS 1.06 - 046 - 1566 04/22/2008
[63691.969164] 0000000000000009 ffffffff8150b405 0000000000000000 ffffffff81067797
[63691.969167] ffff88007708d918 ffff880036ac3d88 ffff880014a46f60 ffff880036e5a0c8
[63691.969169] ffff880036f09000 ffffffffa01f907e 000000000000000b ffff880035078000
[63691.969172] Call Trace:
[63691.969179] [<ffffffff8150b405>] ? dump_stack+0x41/0x51
[63691.969183] [<ffffffff81067797>] ? warn_slowpath_common+0x77/0x90
[63691.969194] [<ffffffffa01f907e>] ? btrfs_delayed_qgroup_accounting+0x79e/0xbd0 [btrfs]
[63691.969204] [<ffffffffa0187b17>] ? btrfs_run_delayed_refs.part.64+0x207/0x280 [btrfs]
[63691.969215] [<ffffffffa0197cfd>] ? btrfs_should_end_transaction+0x3d/0x60 [btrfs]
[63691.969225] [<ffffffffa01861d8>] ? btrfs_drop_snapshot+0x458/0x7d0 [btrfs]
[63691.969229] [<ffffffff8150d921>] ? __schedule+0x2b1/0x710
[63691.969240] [<ffffffffa01998de>] ? btrfs_clean_one_deleted_snapshot+0xbe/0x110 [btrfs]
[63691.969250] [<ffffffffa0190550>] ? cleaner_kthread+0x120/0x180 [btrfs]
[63691.969261] [<ffffffffa0190430>] ? check_leaf+0x3a0/0x3a0 [btrfs]
[63691.969265] [<ffffffff81087fad>] ? kthread+0xbd/0xe0
[63691.969267] [<ffffffff81087ef0>] ? kthread_create_on_node+0x180/0x180
[63691.969270] [<ffffffff81511518>] ? ret_from_fork+0x58/0x90
[63691.969273] [<ffffffff81087ef0>] ? kthread_create_on_node+0x180/0x180
[63691.969274] ---[ end trace e2e98137cca25c80 ]---
With my previous kernel (3.14-bpo) everything worked fine.
* What was the outcome of this action?
* What outcome did you expect instead?
*** End of the template - remove these template lines ***
-- Package-specific info:
** Version:
Linux version 3.16.0-4-amd64 (debian-kernel@lists.debian.org) (gcc version 4.8.4 (Debian 4.8.4-1) ) #1 SMP Debian 3.16.7-ckt11-1 (2015-05-24)
** Command line:
BOOT_IMAGE=/boot/vmlinuz-3.16.0-4-amd64 root=UUID=fe95e563-9296-47ac-83e7-bfc42f43574e ro quiet
** Tainted: W (512)
* Taint on warning.
** Kernel log:
[ 736.484733] BTRFS info (device sdb2): relocating block group 515458990080 flags 17
[ 736.905252] BTRFS info (device sdb2): relocating block group 514385248256 flags 17
[ 737.414820] BTRFS info (device sdb2): relocating block group 513311506432 flags 17
[ 737.835192] BTRFS info (device sdb2): relocating block group 512237764608 flags 17
[ 738.322134] BTRFS info (device sdb2): found 17 extents
[ 741.748295] BTRFS info (device sdb2): found 17 extents
[ 742.477514] BTRFS info (device sdb2): relocating block group 511164022784 flags 17
[ 742.960885] BTRFS info (device sdb2): relocating block group 510090280960 flags 17
[ 743.602710] BTRFS info (device sdb2): found 1 extents
[ 747.051738] BTRFS info (device sdb2): found 1 extents
[ 748.308003] BTRFS info (device sdb2): relocating block group 509016539136 flags 17
[ 749.441981] BTRFS info (device sdb2): relocating block group 507942797312 flags 17
[ 750.803314] BTRFS info (device sdb2): relocating block group 506869055488 flags 17
[ 752.496433] BTRFS info (device sdb2): relocating block group 505795313664 flags 17
[ 753.770136] BTRFS info (device sdb2): relocating block group 504721571840 flags 17
[ 754.821444] BTRFS info (device sdb2): found 1 extents
[ 757.069205] BTRFS info (device sdb2): found 1 extents
[ 757.603332] BTRFS info (device sdb2): relocating block group 503647830016 flags 17
[ 758.043060] BTRFS info (device sdb2): relocating block group 502574088192 flags 17
[ 758.466561] BTRFS info (device sdb2): relocating block group 501500346368 flags 17
[ 758.906600] BTRFS info (device sdb2): relocating block group 500426604544 flags 17
[ 759.318962] BTRFS info (device sdb2): relocating block group 499352862720 flags 17
[ 760.374417] BTRFS info (device sdb2): relocating block group 498279120896 flags 17
[ 761.200720] BTRFS info (device sdb2): relocating block group 497205379072 flags 17
[ 761.632664] BTRFS info (device sdb2): relocating block group 496131637248 flags 17
[ 762.150102] BTRFS info (device sdb2): relocating block group 495057895424 flags 17
[ 762.628739] BTRFS info (device sdb2): relocating block group 493984153600 flags 17
[ 763.080039] BTRFS info (device sdb2): relocating block group 492910411776 flags 17
[ 763.581229] BTRFS info (device sdb2): relocating block group 491836669952 flags 17
[ 764.032078] BTRFS info (device sdb2): relocating block group 490762928128 flags 17
[ 764.566107] BTRFS info (device sdb2): relocating block group 489689186304 flags 17
[ 765.212049] BTRFS info (device sdb2): found 4 extents
[ 766.758101] BTRFS info (device sdb2): found 4 extents
[ 767.488661] BTRFS info (device sdb2): relocating block group 488615444480 flags 17
[ 770.182592] BTRFS info (device sdb2): found 44 extents
[ 774.129932] BTRFS info (device sdb2): found 44 extents
[ 774.784566] BTRFS info (device sdb2): relocating block group 487541702656 flags 17
[ 781.215682] BTRFS info (device sdb2): found 4 extents
[ 786.334471] BTRFS info (device sdb2): found 4 extents
[ 787.275516] BTRFS info (device sdb2): relocating block group 486467960832 flags 17
[ 804.975405] BTRFS info (device sdb2): found 23 extents
[ 812.377713] BTRFS info (device sdb2): found 23 extents
[ 813.505586] BTRFS info (device sdb2): relocating block group 485394219008 flags 17
[ 814.386533] BTRFS info (device sdb2): relocating block group 484320477184 flags 17
[ 815.637445] BTRFS info (device sdb2): found 10 extents
[ 818.311124] BTRFS info (device sdb2): found 10 extents
[ 819.474411] BTRFS info (device sdb2): relocating block group 483246735360 flags 17
[ 824.017730] BTRFS info (device sdb2): found 76 extents
[ 830.864472] BTRFS info (device sdb2): found 76 extents
[ 832.049136] BTRFS info (device sdb2): relocating block group 482172993536 flags 17
[ 840.555869] BTRFS info (device sdb2): found 257 extents
[ 848.373017] BTRFS info (device sdb2): found 257 extents
[ 849.282372] BTRFS info (device sdb2): relocating block group 453181964288 flags 20
[ 1005.785931] perf interrupt took too long (2514 > 2500), lowering kernel.perf_event_max_sample_rate to 50000
[ 1105.610293] BTRFS info (device sdb2): found 152914 extents
[ 1106.020095] BTRFS info (device sdb2): relocating block group 362987651072 flags 17
[ 1129.742641] BTRFS info (device sdb2): found 806 extents
[ 1145.663559] BTRFS info (device sdb2): found 806 extents
[ 1146.056767] BTRFS info (device sdb2): relocating block group 338291589120 flags 17
[ 1166.050766] BTRFS info (device sdb2): found 281 extents
[ 1172.560814] BTRFS info (device sdb2): found 281 extents
[ 1172.939248] BTRFS info (device sdb2): relocating block group 337217847296 flags 17
[ 1173.680110] BTRFS info (device sdb2): found 32 extents
[ 1174.442520] BTRFS info (device sdb2): found 32 extents
[ 1174.829889] BTRFS info (device sdb2): relocating block group 336144105472 flags 17
[ 1175.328283] BTRFS info (device sdb2): relocating block group 335070363648 flags 17
[ 1176.137591] BTRFS info (device sdb2): found 34 extents
[ 1177.045449] BTRFS info (device sdb2): found 34 extents
[ 1177.466320] BTRFS info (device sdb2): relocating block group 333996621824 flags 17
[ 1200.289137] BTRFS info (device sdb2): found 208 extents
[ 1207.586918] BTRFS info (device sdb2): found 208 extents
[ 1208.168111] BTRFS info (device sdb2): relocating block group 4324327424 flags 18
[ 1208.671566] BTRFS info (device sdb2): found 17 extents
[ 1209.048221] BTRFS info (device sdb2): relocating block group 3250585600 flags 20
[ 1646.385694] BTRFS info (device sdb2): found 206964 extents
[52049.189163] perf interrupt took too long (5007 > 5000), lowering kernel.perf_event_max_sample_rate to 25000
[63691.969080] ------------[ cut here ]------------
[63691.969116] WARNING: CPU: 0 PID: 149 at /build/linux-QZaPpC/linux-3.16.7-ckt11/fs/btrfs/qgroup.c:1353 btrfs_delayed_qgroup_accounting+0x79e/0xbd0 [btrfs]()
[63691.969117] Modules linked in: xt_multiport iptable_filter ip_tables x_tables joydev iTCO_wdt iTCO_vendor_support coretemp arc4 kvm_intel ppdev kvm evdev psmouse pcspkr serio_raw i2c_i801 iwl4965 i915 iwlegacy snd_hda_codec_realtek snd_hda_codec_generic lpc_ich mfd_core snd_hda_intel mac80211 drm_kms_helper drm cfg80211 snd_hda_controller i2c_algo_bit rfkill parport_pc button parport i2c_core video snd_hda_codec acpi_cpufreq snd_hwdep snd_pcm snd_timer snd processor battery ac soundcore shpchp loop autofs4 crc32c_generic btrfs xor raid6_pq sg sd_mod crc_t10dif crct10dif_generic crct10dif_common ata_generic usb_storage ahci libahci ata_piix libata scsi_mod sky2 fan thermal thermal_sys ehci_pci uhci_hcd ehci_hcd usbcore usb_common
[63691.969160] CPU: 0 PID: 149 Comm: btrfs-cleaner Not tainted 3.16.0-4-amd64 #1 Debian 3.16.7-ckt11-1
[63691.969162] Hardware name: FUJITSU SIEMENS ESPRIMO Mobile D9500/Z11D, BIOS 1.06 - 046 - 1566 04/22/2008
[63691.969164] 0000000000000009 ffffffff8150b405 0000000000000000 ffffffff81067797
[63691.969167] ffff88007708d918 ffff880036ac3d88 ffff880014a46f60 ffff880036e5a0c8
[63691.969169] ffff880036f09000 ffffffffa01f907e 000000000000000b ffff880035078000
[63691.969172] Call Trace:
[63691.969179] [<ffffffff8150b405>] ? dump_stack+0x41/0x51
[63691.969183] [<ffffffff81067797>] ? warn_slowpath_common+0x77/0x90
[63691.969194] [<ffffffffa01f907e>] ? btrfs_delayed_qgroup_accounting+0x79e/0xbd0 [btrfs]
[63691.969204] [<ffffffffa0187b17>] ? btrfs_run_delayed_refs.part.64+0x207/0x280 [btrfs]
[63691.969215] [<ffffffffa0197cfd>] ? btrfs_should_end_transaction+0x3d/0x60 [btrfs]
[63691.969225] [<ffffffffa01861d8>] ? btrfs_drop_snapshot+0x458/0x7d0 [btrfs]
[63691.969229] [<ffffffff8150d921>] ? __schedule+0x2b1/0x710
[63691.969240] [<ffffffffa01998de>] ? btrfs_clean_one_deleted_snapshot+0xbe/0x110 [btrfs]
[63691.969250] [<ffffffffa0190550>] ? cleaner_kthread+0x120/0x180 [btrfs]
[63691.969261] [<ffffffffa0190430>] ? check_leaf+0x3a0/0x3a0 [btrfs]
[63691.969265] [<ffffffff81087fad>] ? kthread+0xbd/0xe0
[63691.969267] [<ffffffff81087ef0>] ? kthread_create_on_node+0x180/0x180
[63691.969270] [<ffffffff81511518>] ? ret_from_fork+0x58/0x90
[63691.969273] [<ffffffff81087ef0>] ? kthread_create_on_node+0x180/0x180
[63691.969274] ---[ end trace e2e98137cca25c80 ]---
** Model information
sys_vendor: FUJITSU SIEMENS
product_name: ESPRIMO Mobile D9500
product_version: 1.0
chassis_vendor: FUJITSU SIEMENS
chassis_version: 1.3
bios_vendor: Phoenix
bios_version: 1.06 - 046 - 1566
board_vendor: FUJITSU SIEMENS
board_name: Z11D
board_version: 12
** Loaded modules:
xt_multiport
iptable_filter
ip_tables
x_tables
joydev
iTCO_wdt
iTCO_vendor_support
coretemp
arc4
kvm_intel
ppdev
kvm
evdev
psmouse
pcspkr
serio_raw
i2c_i801
iwl4965
i915
iwlegacy
snd_hda_codec_realtek
snd_hda_codec_generic
lpc_ich
mfd_core
snd_hda_intel
mac80211
drm_kms_helper
drm
cfg80211
snd_hda_controller
i2c_algo_bit
rfkill
parport_pc
button
parport
i2c_core
video
snd_hda_codec
acpi_cpufreq
snd_hwdep
snd_pcm
snd_timer
snd
processor
battery
ac
soundcore
shpchp
loop
autofs4
crc32c_generic
btrfs
xor
raid6_pq
sg
sd_mod
crc_t10dif
crct10dif_generic
crct10dif_common
ata_generic
usb_storage
ahci
libahci
ata_piix
libata
scsi_mod
sky2
fan
thermal
thermal_sys
ehci_pci
uhci_hcd
ehci_hcd
usbcore
usb_common
** PCI devices:
00:00.0 Host bridge [0600]: Intel Corporation Mobile PM965/GM965/GL960 Memory Controller Hub [8086:2a00] (rev 03)
Subsystem: Fujitsu Technology Solutions Device [1734:1118]
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 driver in use: agpgart-intel
00:02.0 VGA compatible controller [0300]: Intel Corporation Mobile GM965/GL960 Integrated Graphics Controller (primary) [8086:2a02] (rev 03) (prog-if 00 [VGA controller])
Subsystem: Fujitsu Technology Solutions Device [1734:1118]
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 47
Region 0: Memory at fc000000 (64-bit, non-prefetchable) [size=1M]
Region 2: Memory at d0000000 (64-bit, prefetchable) [size=256M]
Region 4: I/O ports at 1c30 [size=8]
Expansion ROM at <unassigned> [disabled]
Capabilities: <access denied>
Kernel driver in use: i915
00:02.1 Display controller [0380]: Intel Corporation Mobile GM965/GL960 Integrated Graphics Controller (secondary) [8086:2a03] (rev 03)
Subsystem: Fujitsu Technology Solutions Device [1734:1118]
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
Region 0: Memory at fc100000 (64-bit, non-prefetchable) [disabled] [size=1M]
Capabilities: <access denied>
00:1a.0 USB controller [0c03]: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #4 [8086:2834] (rev 03) (prog-if 00 [UHCI])
Subsystem: Fujitsu Technology Solutions Device [1734:1118]
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 4: I/O ports at 1840 [size=32]
Kernel driver in use: uhci_hcd
00:1a.1 USB controller [0c03]: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #5 [8086:2835] (rev 03) (prog-if 00 [UHCI])
Subsystem: Fujitsu Technology Solutions Device [1734:1118]
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 21
Region 4: I/O ports at 1860 [size=32]
Kernel driver in use: uhci_hcd
00:1a.7 USB controller [0c03]: Intel Corporation 82801H (ICH8 Family) USB2 EHCI Controller #2 [8086:283a] (rev 03) (prog-if 20 [EHCI])
Subsystem: Fujitsu Technology Solutions Device [1734:1118]
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 18
Region 0: Memory at fc406000 (32-bit, non-prefetchable) [size=1K]
Capabilities: <access denied>
Kernel driver in use: ehci-pci
00:1b.0 Audio device [0403]: Intel Corporation 82801H (ICH8 Family) HD Audio Controller [8086:284b] (rev 03)
Subsystem: Fujitsu Technology Solutions Device [1734:1118]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 46
Region 0: Memory at fc400000 (64-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: snd_hda_intel
00:1c.0 PCI bridge [0604]: Intel Corporation 82801H (ICH8 Family) PCI Express Port 1 [8086:283f] (rev 03) (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
Bus: primary=00, secondary=02, subordinate=03, sec-latency=0
I/O behind bridge: 00002000-00002fff
Memory behind bridge: f6000000-f7ffffff
Prefetchable memory behind bridge: 00000000f0000000-00000000f1ffffff
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
00:1c.1 PCI bridge [0604]: Intel Corporation 82801H (ICH8 Family) PCI Express Port 2 [8086:2841] (rev 03) (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
Bus: primary=00, secondary=04, subordinate=05, sec-latency=0
I/O behind bridge: 00003000-00003fff
Memory behind bridge: f8000000-f9ffffff
Prefetchable memory behind bridge: 00000000f2000000-00000000f3ffffff
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
00:1c.2 PCI bridge [0604]: Intel Corporation 82801H (ICH8 Family) PCI Express Port 3 [8086:2843] (rev 03) (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
Bus: primary=00, secondary=06, subordinate=07, sec-latency=0
I/O behind bridge: 00004000-00004fff
Memory behind bridge: fa000000-fbffffff
Prefetchable memory behind bridge: 00000000f4000000-00000000f5ffffff
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
00:1c.3 PCI bridge [0604]: Intel Corporation 82801H (ICH8 Family) PCI Express Port 4 [8086:2845] (rev 03) (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
Bus: primary=00, secondary=08, subordinate=09, sec-latency=0
I/O behind bridge: 00005000-00005fff
Memory behind bridge: c8000000-c9ffffff
Prefetchable memory behind bridge: 00000000cc000000-00000000cdffffff
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
00:1d.0 USB controller [0c03]: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #1 [8086:2830] (rev 03) (prog-if 00 [UHCI])
Subsystem: Fujitsu Technology Solutions Device [1734:1118]
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 23
Region 4: I/O ports at 1880 [size=32]
Kernel driver in use: uhci_hcd
00:1d.1 USB controller [0c03]: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #2 [8086:2831] (rev 03) (prog-if 00 [UHCI])
Subsystem: Fujitsu Technology Solutions Device [1734:1118]
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 19
Region 4: I/O ports at 18a0 [size=32]
Kernel driver in use: uhci_hcd
00:1d.2 USB controller [0c03]: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #3 [8086:2832] (rev 03) (prog-if 00 [UHCI])
Subsystem: Fujitsu Technology Solutions Device [1734:1118]
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 18
Region 4: I/O ports at 18c0 [size=32]
Kernel driver in use: uhci_hcd
00:1d.7 USB controller [0c03]: Intel Corporation 82801H (ICH8 Family) USB2 EHCI Controller #1 [8086:2836] (rev 03) (prog-if 20 [EHCI])
Subsystem: Fujitsu Technology Solutions Device [1734:1118]
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 23
Region 0: Memory at fc406400 (32-bit, non-prefetchable) [size=1K]
Capabilities: <access denied>
Kernel driver in use: ehci-pci
00:1e.0 PCI bridge [0604]: Intel Corporation 82801 Mobile PCI Bridge [8086:2448] (rev f3) (prog-if 01 [Subtractive 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
Bus: primary=00, secondary=0a, subordinate=0a, sec-latency=32
Secondary status: 66MHz- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
BridgeCtl: Parity- SERR- NoISA+ VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: <access denied>
00:1f.0 ISA bridge [0601]: Intel Corporation 82801HM (ICH8M) LPC Interface Controller [8086:2815] (rev 03)
Subsystem: Fujitsu Technology Solutions Device [1734:1118]
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
00:1f.1 IDE interface [0101]: Intel Corporation 82801HM/HEM (ICH8M/ICH8M-E) IDE Controller [8086:2850] (rev 03) (prog-if 8a [Master SecP PriP])
Subsystem: Fujitsu Technology Solutions Device [1734:1118]
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
Region 0: I/O ports at 01f0 [size=8]
Region 1: I/O ports at 03f4
Region 2: I/O ports at 0170 [size=8]
Region 3: I/O ports at 0374
Region 4: I/O ports at 1830 [size=16]
Kernel driver in use: ata_piix
00:1f.2 SATA controller [0106]: Intel Corporation 82801HM/HEM (ICH8M/ICH8M-E) SATA Controller [AHCI mode] [8086:2829] (rev 03) (prog-if 01 [AHCI 1.0])
Subsystem: Fujitsu Technology Solutions Device [1734:1118]
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 45
Region 0: I/O ports at 1c28 [size=8]
Region 1: I/O ports at 18fc [size=4]
Region 2: I/O ports at 1c20 [size=8]
Region 3: I/O ports at 18f8 [size=4]
Region 4: I/O ports at 1c00 [size=32]
Region 5: Memory at fc405000 (32-bit, non-prefetchable) [size=2K]
Capabilities: <access denied>
Kernel driver in use: ahci
00:1f.3 SMBus [0c05]: Intel Corporation 82801H (ICH8 Family) SMBus Controller [8086:283e] (rev 03)
Subsystem: Fujitsu Technology Solutions Device [1734:1118]
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 19
Region 0: Memory at 80000000 (32-bit, non-prefetchable) [size=256]
Region 4: I/O ports at 1c40 [size=32]
04:00.0 Ethernet controller [0200]: Marvell Technology Group Ltd. 88E8055 PCI-E Gigabit Ethernet Controller [11ab:4363] (rev 14)
Subsystem: Fujitsu Technology Solutions Device [1734:1118]
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 44
Region 0: Memory at f8000000 (64-bit, non-prefetchable) [size=16K]
Region 2: I/O ports at 3000 [size=256]
[virtual] Expansion ROM at f8020000 [disabled] [size=128K]
Capabilities: <access denied>
Kernel driver in use: sky2
06:00.0 Network controller [0280]: Intel Corporation PRO/Wireless 4965 AG or AGN [Kedron] Network Connection [8086:4229] (rev 61)
Subsystem: Intel Corporation PRO/Wireless 4965 AG or AGN [8086:1101]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 48
Region 0: Memory at fa000000 (64-bit, non-prefetchable) [size=8K]
Capabilities: <access denied>
Kernel driver in use: iwl4965
08:00.0 Network controller [0280]: Intel Corporation PRO/Wireless 4965 AG or AGN [Kedron] Network Connection [8086:4229] (rev 61)
Subsystem: Intel Corporation PRO/Wireless 4965 AG or AGN [8086:1101]
Physical Slot: 1
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 49
Region 0: Memory at c8000000 (64-bit, non-prefetchable) [size=8K]
Capabilities: <access denied>
Kernel driver in use: iwl4965
** USB devices:
Bus 007 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 006 Device 002: ID 05e3:0715 Genesys Logic, Inc. USB 2.0 microSD Reader
Bus 006 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
-- System Information:
Debian Release: 8.1
APT prefers stable-updates
APT policy: (500, 'stable-updates'), (500, 'stable')
Architecture: amd64 (x86_64)
Kernel: Linux 3.16.0-4-amd64 (SMP w/2 CPU cores)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)
Versions of packages linux-image-3.16.0-4-amd64 depends on:
ii debconf [debconf-2.0] 1.5.56
ii initramfs-tools [linux-initramfs-tool] 0.120
ii kmod 18-3
ii linux-base 3.5
ii module-init-tools 18-3
Versions of packages linux-image-3.16.0-4-amd64 recommends:
ii firmware-linux-free 3.3
ii irqbalance 1.0.6-3
Versions of packages linux-image-3.16.0-4-amd64 suggests:
pn debian-kernel-handbook <none>
ii grub-pc 2.02~beta2-22
pn linux-doc-3.16 <none>
Versions of packages linux-image-3.16.0-4-amd64 is related to:
pn firmware-atheros <none>
pn firmware-bnx2 <none>
pn firmware-bnx2x <none>
pn firmware-brcm80211 <none>
pn firmware-intelwimax <none>
pn firmware-ipw2x00 <none>
pn firmware-ivtv <none>
ii firmware-iwlwifi 0.43
pn firmware-libertas <none>
pn firmware-linux <none>
pn firmware-linux-nonfree <none>
pn firmware-myricom <none>
pn firmware-netxen <none>
pn firmware-qlogic <none>
pn firmware-ralink <none>
pn firmware-realtek <none>
pn xen-hypervisor <none>
-- debconf information:
linux-image-3.16.0-4-amd64/postinst/mips-initrd-3.16.0-4-amd64:
linux-image-3.16.0-4-amd64/prerm/removing-running-kernel-3.16.0-4-amd64: true
linux-image-3.16.0-4-amd64/postinst/depmod-error-initrd-3.16.0-4-amd64: false
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