--- Begin Message ---
- To: Debian Bug Tracking System <submit@bugs.debian.org>
- Subject: linux-image-3.16.0-4-amd64: bcache writeback error messages in writethrough mode
- From: Dmitriy Istselemov <distselemov@yandex.ru>
- Date: Sat, 10 Jan 2015 00:22:31 +0500
- Message-id: <20150109192231.3628.54797.reportbug@WORKSTATION>
Package: src:linux
Version: 3.16.7-ckt2-1
Severity: normal
Hello,
I'm using bcache in writethrough mode on my PC. Despite the writethrough mode,
bcache_writeback tries to do something without any luck and we get the next
messages on the console:
[ 240.078496] INFO: task bcache_writebac:140 blocked for more than 120
seconds.
[ 240.078502] Tainted: P O 3.16.0-4-amd64 #1
[ 240.078504] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this
message.
[ 240.078506] bcache_writebac D ffff880213546528 0 140 2 0x00000000
[ 240.078511] ffff8802135460d0 0000000000000046 0000000000013280
ffff88003699bfd8
[ 240.078515] 0000000000013280 ffff8802135460d0 ffff880213be4280
ffff880036980000
[ 240.078518] ffffffffa022b4f0 0000000000000000 0000000000000000
0000000000000000
[ 240.078522] Call Trace:
[ 240.078546] [<ffffffffa022b4f0>] ? write_dirty_finish+0x220/0x220 [bcache]
[ 240.078552] [<ffffffff81085ef9>] ? kthread+0x99/0xe0
[ 240.078556] [<ffffffff81085e60>] ? kthread_create_on_node+0x180/0x180
[ 240.078560] [<ffffffff8150d27c>] ? ret_from_fork+0x7c/0xb0
[ 240.078563] [<ffffffff81085e60>] ? kthread_create_on_node+0x180/0x180
Can't say that it cause any problems at least for me except these annoying
messages.
I've also found a bug report according to which the problem is resolved
upstream https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1357295.
Best regards,
Dmitriy Istselemov
-- Package-specific info:
** Version:
Linux version 3.16.0-4-amd64 (debian-kernel@lists.debian.org) (gcc version 4.8.3 (Debian 4.8.3-16) ) #1 SMP Debian 3.16.7-ckt2-1 (2014-12-08)
** Command line:
BOOT_IMAGE=/boot/vmlinuz-3.16.0-4-amd64 root=UUID=40f9f194-252f-4987-a7ba-76ca735c97ef ro logo.nologo splash quiet
** Tainted: PO (4097)
* Proprietary module has been loaded.
* Out-of-tree module has been loaded.
** Kernel log:
[ 240.078621] ffff88021379e290 0000000000000046 0000000000013280 ffff8802137c3fd8
[ 240.078625] 0000000000013280 ffff88021379e290 ffff8802139cff80 ffff8802137b0000
[ 240.078628] ffffffffa022b4f0 0000000000000000 0000000000000000 0000000000000000
[ 240.078631] Call Trace:
[ 240.078640] [<ffffffffa022b4f0>] ? write_dirty_finish+0x220/0x220 [bcache]
[ 240.078644] [<ffffffff81085ef9>] ? kthread+0x99/0xe0
[ 240.078647] [<ffffffff81085e60>] ? kthread_create_on_node+0x180/0x180
[ 240.078651] [<ffffffff8150d27c>] ? ret_from_fork+0x7c/0xb0
[ 240.078654] [<ffffffff81085e60>] ? kthread_create_on_node+0x180/0x180
[ 240.078658] INFO: task bcache_writebac:182 blocked for more than 120 seconds.
[ 240.078660] Tainted: P O 3.16.0-4-amd64 #1
[ 240.078661] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 240.078663] bcache_writebac D ffff880213b76df8 0 182 2 0x00000000
[ 240.078666] ffff880213b769a0 0000000000000046 0000000000013280 ffff880212d53fd8
[ 240.078670] 0000000000013280 ffff880213b769a0 ffff880213012dc0 ffff8800366c0000
[ 240.078673] ffffffffa022b4f0 0000000000000000 0000000000000000 0000000000000000
[ 240.078676] Call Trace:
[ 240.078685] [<ffffffffa022b4f0>] ? write_dirty_finish+0x220/0x220 [bcache]
[ 240.078688] [<ffffffff81085ef9>] ? kthread+0x99/0xe0
[ 240.078692] [<ffffffff81085e60>] ? kthread_create_on_node+0x180/0x180
[ 240.078695] [<ffffffff8150d27c>] ? ret_from_fork+0x7c/0xb0
[ 240.078699] [<ffffffff81085e60>] ? kthread_create_on_node+0x180/0x180
[ 240.078702] INFO: task bcache_writebac:185 blocked for more than 120 seconds.
[ 240.078704] Tainted: P O 3.16.0-4-amd64 #1
[ 240.078705] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 240.078707] bcache_writebac D ffff88021378fa88 0 185 2 0x00000000
[ 240.078710] ffff88021378f630 0000000000000046 0000000000013280 ffff880212d63fd8
[ 240.078714] 0000000000013280 ffff88021378f630 ffff880213ff4340 ffff8800366d0000
[ 240.078717] ffffffffa022b4f0 0000000000000000 0000000000000000 0000000000000000
[ 240.078720] Call Trace:
[ 240.078729] [<ffffffffa022b4f0>] ? write_dirty_finish+0x220/0x220 [bcache]
[ 240.078732] [<ffffffff81085ef9>] ? kthread+0x99/0xe0
[ 240.078736] [<ffffffff81085e60>] ? kthread_create_on_node+0x180/0x180
[ 240.078739] [<ffffffff8150d27c>] ? ret_from_fork+0x7c/0xb0
[ 240.078743] [<ffffffff81085e60>] ? kthread_create_on_node+0x180/0x180
[ 360.010013] INFO: task bcache_writebac:140 blocked for more than 120 seconds.
[ 360.010019] Tainted: P O 3.16.0-4-amd64 #1
[ 360.010021] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 360.010024] bcache_writebac D ffff880213546528 0 140 2 0x00000000
[ 360.010029] ffff8802135460d0 0000000000000046 0000000000013280 ffff88003699bfd8
[ 360.010033] 0000000000013280 ffff8802135460d0 ffff880213be4280 ffff880036980000
[ 360.010036] ffffffffa022b4f0 0000000000000000 0000000000000000 0000000000000000
[ 360.010039] Call Trace:
[ 360.010064] [<ffffffffa022b4f0>] ? write_dirty_finish+0x220/0x220 [bcache]
[ 360.010069] [<ffffffff81085ef9>] ? kthread+0x99/0xe0
[ 360.010073] [<ffffffff81085e60>] ? kthread_create_on_node+0x180/0x180
[ 360.010078] [<ffffffff8150d27c>] ? ret_from_fork+0x7c/0xb0
[ 360.010081] [<ffffffff81085e60>] ? kthread_create_on_node+0x180/0x180
[ 360.010084] INFO: task bcache_writebac:146 blocked for more than 120 seconds.
[ 360.010087] Tainted: P O 3.16.0-4-amd64 #1
[ 360.010088] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 360.010090] bcache_writebac D ffff8802136cc668 0 146 2 0x00000000
[ 360.010094] ffff8802136cc210 0000000000000046 0000000000013280 ffff8802136e3fd8
[ 360.010097] 0000000000013280 ffff8802136cc210 ffff880213affb00 ffff8802136d0000
[ 360.010100] ffffffffa022b4f0 0000000000000000 0000000000000000 0000000000000000
[ 360.010104] Call Trace:
[ 360.010113] [<ffffffffa022b4f0>] ? write_dirty_finish+0x220/0x220 [bcache]
[ 360.010117] [<ffffffff81085ef9>] ? kthread+0x99/0xe0
[ 360.010121] [<ffffffff81085e60>] ? kthread_create_on_node+0x180/0x180
[ 360.010124] [<ffffffff8150d27c>] ? ret_from_fork+0x7c/0xb0
[ 360.010128] [<ffffffff81085e60>] ? kthread_create_on_node+0x180/0x180
[ 360.010131] INFO: task bcache_writebac:155 blocked for more than 120 seconds.
[ 360.010133] Tainted: P O 3.16.0-4-amd64 #1
[ 360.010134] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 360.010136] bcache_writebac D ffff88021379e6e8 0 155 2 0x00000000
[ 360.010139] ffff88021379e290 0000000000000046 0000000000013280 ffff8802137c3fd8
[ 360.010143] 0000000000013280 ffff88021379e290 ffff8802139cff80 ffff8802137b0000
[ 360.010146] ffffffffa022b4f0 0000000000000000 0000000000000000 0000000000000000
[ 360.010149] Call Trace:
[ 360.010158] [<ffffffffa022b4f0>] ? write_dirty_finish+0x220/0x220 [bcache]
[ 360.010162] [<ffffffff81085ef9>] ? kthread+0x99/0xe0
[ 360.010165] [<ffffffff81085e60>] ? kthread_create_on_node+0x180/0x180
[ 360.010169] [<ffffffff8150d27c>] ? ret_from_fork+0x7c/0xb0
[ 360.010172] [<ffffffff81085e60>] ? kthread_create_on_node+0x180/0x180
[ 360.010175] INFO: task bcache_writebac:182 blocked for more than 120 seconds.
[ 360.010178] Tainted: P O 3.16.0-4-amd64 #1
[ 360.010179] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 360.010181] bcache_writebac D ffff880213b76df8 0 182 2 0x00000000
[ 360.010184] ffff880213b769a0 0000000000000046 0000000000013280 ffff880212d53fd8
[ 360.010187] 0000000000013280 ffff880213b769a0 ffff880213012dc0 ffff8800366c0000
[ 360.010190] ffffffffa022b4f0 0000000000000000 0000000000000000 0000000000000000
[ 360.010194] Call Trace:
[ 360.010203] [<ffffffffa022b4f0>] ? write_dirty_finish+0x220/0x220 [bcache]
[ 360.010206] [<ffffffff81085ef9>] ? kthread+0x99/0xe0
[ 360.010210] [<ffffffff81085e60>] ? kthread_create_on_node+0x180/0x180
[ 360.010213] [<ffffffff8150d27c>] ? ret_from_fork+0x7c/0xb0
[ 360.010216] [<ffffffff81085e60>] ? kthread_create_on_node+0x180/0x180
[ 360.010219] INFO: task bcache_writebac:185 blocked for more than 120 seconds.
[ 360.010222] Tainted: P O 3.16.0-4-amd64 #1
[ 360.010223] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 360.010225] bcache_writebac D ffff88021378fa88 0 185 2 0x00000000
[ 360.010228] ffff88021378f630 0000000000000046 0000000000013280 ffff880212d63fd8
[ 360.010231] 0000000000013280 ffff88021378f630 ffff880213ff4340 ffff8800366d0000
[ 360.010234] ffffffffa022b4f0 0000000000000000 0000000000000000 0000000000000000
[ 360.010238] Call Trace:
[ 360.010246] [<ffffffffa022b4f0>] ? write_dirty_finish+0x220/0x220 [bcache]
[ 360.010250] [<ffffffff81085ef9>] ? kthread+0x99/0xe0
[ 360.010254] [<ffffffff81085e60>] ? kthread_create_on_node+0x180/0x180
[ 360.010257] [<ffffffff8150d27c>] ? ret_from_fork+0x7c/0xb0
[ 360.010260] [<ffffffff81085e60>] ? kthread_create_on_node+0x180/0x180
** Model information
sys_vendor: Gigabyte Technology Co., Ltd.
product_name: P55-US3L
product_version:
chassis_vendor: Gigabyte Technology Co., Ltd.
chassis_version:
bios_vendor: Award Software International, Inc.
bios_version: F7
board_vendor: Gigabyte Technology Co., Ltd.
board_name: P55-US3L
board_version: x.x
** Loaded modules:
binfmt_misc
vmw_vsock_vmci_transport
vsock
vmw_vmci
cpufreq_powersave
cpufreq_conservative
cpufreq_stats
cpufreq_userspace
iTCO_wdt
iTCO_vendor_support
uvcvideo
videobuf2_vmalloc
snd_usb_audio
videobuf2_memops
videobuf2_core
snd_usbmidi_lib
v4l2_common
snd_rawmidi
videodev
snd_seq_device
media
joydev
kvm_intel
kvm
nvidia(PO)
snd_hda_codec_realtek
snd_hda_codec_generic
pcspkr
i7core_edac
serio_raw
edac_core
drm
i2c_i801
snd_hda_intel
i2c_core
snd_hda_controller
snd_hda_codec
snd_hwdep
lpc_ich
snd_pcm_oss
mfd_core
snd_mixer_oss
snd_pcm
snd_timer
snd
evdev
soundcore
shpchp
acpi_cpufreq
processor
thermal_sys
it87
hwmon_vid
coretemp
loop
fuse
parport_pc
ppdev
lp
parport
autofs4
ext4
crc16
mbcache
jbd2
btrfs
xor
raid6_pq
dm_mod
md_mod
ata_generic
bcache
usb_storage
sd_mod
crc_t10dif
crct10dif_generic
hid_logitech_dj
sg
sr_mod
crct10dif_common
cdrom
usbhid
hid
crc32c_intel
ahci
pata_jmicron
libahci
libata
scsi_mod
uhci_hcd
ehci_pci
ehci_hcd
r8169
mii
usbcore
usb_common
button
** PCI devices:
00:00.0 Host bridge [0600]: Intel Corporation Core Processor DMI [8086:d131] (rev 11)
Subsystem: Gigabyte Technology Co., Ltd Device [1458:5000]
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-
Capabilities: <access denied>
00:03.0 PCI bridge [0604]: Intel Corporation Core Processor PCI Express Root Port 1 [8086:d138] (rev 11) (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=01, subordinate=01, sec-latency=0
I/O behind bridge: 0000c000-0000cfff
Memory behind bridge: f6000000-f9ffffff
Prefetchable memory behind bridge: 00000000e0000000-00000000efffffff
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
00:08.0 System peripheral [0880]: Intel Corporation Core Processor System Management Registers [8086:d155] (rev 11)
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-
Capabilities: <access denied>
00:08.1 System peripheral [0880]: Intel Corporation Core Processor Semaphore and Scratchpad Registers [8086:d156] (rev 11)
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-
Capabilities: <access denied>
00:08.2 System peripheral [0880]: Intel Corporation Core Processor System Control and Status Registers [8086:d157] (rev 11)
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-
Capabilities: <access denied>
00:08.3 System peripheral [0880]: Intel Corporation Core Processor Miscellaneous Registers [8086:d158] (rev 11)
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-
00:10.0 System peripheral [0880]: Intel Corporation Core Processor QPI Link [8086:d150] (rev 11)
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-
00:10.1 System peripheral [0880]: Intel Corporation Core Processor QPI Routing and Protocol Registers [8086:d151] (rev 11)
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-
00:1a.0 USB controller [0c03]: Intel Corporation 5 Series/3400 Series Chipset USB Universal Host Controller [8086:3b3b] (rev 05) (prog-if 00 [UHCI])
Subsystem: Gigabyte Technology Co., Ltd Device [1458:5004]
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 ff00 [size=32]
Capabilities: <access denied>
Kernel driver in use: uhci_hcd
00:1a.1 USB controller [0c03]: Intel Corporation 5 Series/3400 Series Chipset USB Universal Host Controller [8086:3b3e] (rev 05) (prog-if 00 [UHCI])
Subsystem: Gigabyte Technology Co., Ltd Device [1458:5004]
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 fe00 [size=32]
Capabilities: <access denied>
Kernel driver in use: uhci_hcd
00:1a.2 USB controller [0c03]: Intel Corporation 5 Series/3400 Series Chipset USB Universal Host Controller [8086:3b3f] (rev 05) (prog-if 00 [UHCI])
Subsystem: Gigabyte Technology Co., Ltd Device [1458:5004]
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 fd00 [size=32]
Capabilities: <access denied>
Kernel driver in use: uhci_hcd
00:1a.7 USB controller [0c03]: Intel Corporation 5 Series/3400 Series Chipset USB2 Enhanced Host Controller [8086:3b3c] (rev 05) (prog-if 20 [EHCI])
Subsystem: Gigabyte Technology Co., Ltd Device [1458:5006]
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 fbfff000 (32-bit, non-prefetchable) [size=1K]
Capabilities: <access denied>
Kernel driver in use: ehci-pci
00:1b.0 Audio device [0403]: Intel Corporation 5 Series/3400 Series Chipset High Definition Audio [8086:3b56] (rev 05)
Subsystem: Gigabyte Technology Co., Ltd Device [1458:a002]
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 42
Region 0: Memory at fbff8000 (64-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: snd_hda_intel
00:1c.0 PCI bridge [0604]: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 1 [8086:3b42] (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
Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
I/O behind bridge: 0000e000-0000efff
Memory behind bridge: fbe00000-fbefffff
Prefetchable memory behind bridge: 00000000df800000-00000000df9fffff
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 5 Series/3400 Series Chipset PCI Express Root Port 2 [8086:3b44] (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
Bus: primary=00, secondary=03, subordinate=03, sec-latency=0
I/O behind bridge: 0000d000-0000dfff
Memory behind bridge: fbd00000-fbdfffff
Prefetchable memory behind bridge: 00000000fbc00000-00000000fbcfffff
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 5 Series/3400 Series Chipset USB Universal Host Controller [8086:3b36] (rev 05) (prog-if 00 [UHCI])
Subsystem: Gigabyte Technology Co., Ltd Device [1458:5004]
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 fc00 [size=32]
Capabilities: <access denied>
Kernel driver in use: uhci_hcd
00:1d.1 USB controller [0c03]: Intel Corporation 5 Series/3400 Series Chipset USB Universal Host Controller [8086:3b37] (rev 05) (prog-if 00 [UHCI])
Subsystem: Gigabyte Technology Co., Ltd Device [1458:5004]
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 fb00 [size=32]
Capabilities: <access denied>
Kernel driver in use: uhci_hcd
00:1d.2 USB controller [0c03]: Intel Corporation 5 Series/3400 Series Chipset USB Universal Host Controller [8086:3b38] (rev 05) (prog-if 00 [UHCI])
Subsystem: Gigabyte Technology Co., Ltd Device [1458:5004]
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 fa00 [size=32]
Capabilities: <access denied>
Kernel driver in use: uhci_hcd
00:1d.3 USB controller [0c03]: Intel Corporation 5 Series/3400 Series Chipset USB Universal Host Controller [8086:3b39] (rev 05) (prog-if 00 [UHCI])
Subsystem: Gigabyte Technology Co., Ltd Device [1458:5004]
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 D routed to IRQ 16
Region 4: I/O ports at f900 [size=32]
Capabilities: <access denied>
Kernel driver in use: uhci_hcd
00:1d.7 USB controller [0c03]: Intel Corporation 5 Series/3400 Series Chipset USB2 Enhanced Host Controller [8086:3b34] (rev 05) (prog-if 20 [EHCI])
Subsystem: Gigabyte Technology Co., Ltd Device [1458:5006]
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 fbffe000 (32-bit, non-prefetchable) [size=1K]
Capabilities: <access denied>
Kernel driver in use: ehci-pci
00:1e.0 PCI bridge [0604]: Intel Corporation 82801 PCI Bridge [8086:244e] (rev a5) (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-
Bus: primary=00, secondary=04, subordinate=04, 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 5 Series Chipset LPC Interface Controller [8086:3b02] (rev 05)
Subsystem: Gigabyte Technology Co., Ltd Device [1458:5001]
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.2 SATA controller [0106]: Intel Corporation 5 Series/3400 Series Chipset 6 port SATA AHCI Controller [8086:3b22] (rev 05) (prog-if 01 [AHCI 1.0])
Subsystem: Gigabyte Technology Co., Ltd Device [1458:b005]
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 41
Region 0: I/O ports at f800 [size=8]
Region 1: I/O ports at f700 [size=4]
Region 2: I/O ports at f600 [size=8]
Region 3: I/O ports at f500 [size=4]
Region 4: I/O ports at f400 [size=32]
Region 5: Memory at fbffd000 (32-bit, non-prefetchable) [size=2K]
Capabilities: <access denied>
Kernel driver in use: ahci
00:1f.3 SMBus [0c05]: Intel Corporation 5 Series/3400 Series Chipset SMBus Controller [8086:3b30] (rev 05)
Subsystem: Gigabyte Technology Co., Ltd Device [1458:5001]
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 fbffc000 (64-bit, non-prefetchable) [size=256]
Region 4: I/O ports at 0500 [size=32]
Kernel driver in use: i801_smbus
01:00.0 VGA compatible controller [0300]: NVIDIA Corporation G92 [GeForce GTS 250] [10de:0615] (rev a2) (prog-if 00 [VGA controller])
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 43
Region 0: Memory at f8000000 (32-bit, non-prefetchable) [size=16M]
Region 1: Memory at e0000000 (64-bit, prefetchable) [size=256M]
Region 3: Memory at f6000000 (64-bit, non-prefetchable) [size=32M]
Region 5: I/O ports at cf00 [size=128]
[virtual] Expansion ROM at f9000000 [disabled] [size=128K]
Capabilities: <access denied>
Kernel driver in use: nvidia
02:00.0 SATA controller [0106]: JMicron Technology Corp. JMB363 SATA/IDE Controller [197b:2363] (rev 02) (prog-if 01 [AHCI 1.0])
Subsystem: Gigabyte Technology Co., Ltd Motherboard [1458:b000]
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
Region 5: Memory at fbefe000 (32-bit, non-prefetchable) [size=8K]
Capabilities: <access denied>
Kernel driver in use: ahci
02:00.1 IDE interface [0101]: JMicron Technology Corp. JMB363 SATA/IDE Controller [197b:2363] (rev 02) (prog-if 85 [Master SecO PriO])
Subsystem: Gigabyte Technology Co., Ltd Motherboard [1458:b000]
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: I/O ports at ef00 [size=8]
Region 1: I/O ports at ee00 [size=4]
Region 2: I/O ports at ed00 [size=8]
Region 3: I/O ports at ec00 [size=4]
Region 4: I/O ports at eb00 [size=16]
Capabilities: <access denied>
Kernel driver in use: pata_jmicron
03:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] (rev 03)
Subsystem: Gigabyte Technology Co., Ltd Motherboard [1458:e000]
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 40
Region 0: I/O ports at de00 [size=256]
Region 2: Memory at fbcff000 (64-bit, prefetchable) [size=4K]
Region 4: Memory at fbcf8000 (64-bit, prefetchable) [size=16K]
[virtual] Expansion ROM at fbd00000 [disabled] [size=128K]
Capabilities: <access denied>
Kernel driver in use: r8169
3f:00.0 Host bridge [0600]: Intel Corporation Core Processor QuickPath Architecture Generic Non-Core Registers [8086:2c51] (rev 04)
Subsystem: Gigabyte Technology Co., Ltd Device [1458:5000]
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
3f:00.1 Host bridge [0600]: Intel Corporation Core Processor QuickPath Architecture System Address Decoder [8086:2c81] (rev 04)
Subsystem: Gigabyte Technology Co., Ltd Device [1458:5000]
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
3f:02.0 Host bridge [0600]: Intel Corporation Core Processor QPI Link 0 [8086:2c90] (rev 04)
Subsystem: Gigabyte Technology Co., Ltd Device [1458:5000]
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
Kernel driver in use: i7core_edac
3f:02.1 Host bridge [0600]: Intel Corporation Core Processor QPI Physical 0 [8086:2c91] (rev 04)
Subsystem: Gigabyte Technology Co., Ltd Device [1458:5000]
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
3f:03.0 Host bridge [0600]: Intel Corporation Core Processor Integrated Memory Controller [8086:2c98] (rev 04)
Subsystem: Gigabyte Technology Co., Ltd Device [1458:5000]
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
3f:03.1 Host bridge [0600]: Intel Corporation Core Processor Integrated Memory Controller Target Address Decoder [8086:2c99] (rev 04)
Subsystem: Gigabyte Technology Co., Ltd Device [1458:5000]
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
3f:03.4 Host bridge [0600]: Intel Corporation Core Processor Integrated Memory Controller Test Registers [8086:2c9c] (rev 04)
Subsystem: Gigabyte Technology Co., Ltd Device [1458:5000]
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
3f:04.0 Host bridge [0600]: Intel Corporation Core Processor Integrated Memory Controller Channel 0 Control Registers [8086:2ca0] (rev 04)
Subsystem: Gigabyte Technology Co., Ltd Device [1458:5000]
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
3f:04.1 Host bridge [0600]: Intel Corporation Core Processor Integrated Memory Controller Channel 0 Address Registers [8086:2ca1] (rev 04)
Subsystem: Gigabyte Technology Co., Ltd Device [1458:5000]
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
3f:04.2 Host bridge [0600]: Intel Corporation Core Processor Integrated Memory Controller Channel 0 Rank Registers [8086:2ca2] (rev 04)
Subsystem: Gigabyte Technology Co., Ltd Device [1458:5000]
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
3f:04.3 Host bridge [0600]: Intel Corporation Core Processor Integrated Memory Controller Channel 0 Thermal Control Registers [8086:2ca3] (rev 04)
Subsystem: Gigabyte Technology Co., Ltd Device [1458:5000]
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
3f:05.0 Host bridge [0600]: Intel Corporation Core Processor Integrated Memory Controller Channel 1 Control Registers [8086:2ca8] (rev 04)
Subsystem: Gigabyte Technology Co., Ltd Device [1458:5000]
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
3f:05.1 Host bridge [0600]: Intel Corporation Core Processor Integrated Memory Controller Channel 1 Address Registers [8086:2ca9] (rev 04)
Subsystem: Gigabyte Technology Co., Ltd Device [1458:5000]
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
3f:05.2 Host bridge [0600]: Intel Corporation Core Processor Integrated Memory Controller Channel 1 Rank Registers [8086:2caa] (rev 04)
Subsystem: Gigabyte Technology Co., Ltd Device [1458:5000]
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
3f:05.3 Host bridge [0600]: Intel Corporation Core Processor Integrated Memory Controller Channel 1 Thermal Control Registers [8086:2cab] (rev 04)
Subsystem: Gigabyte Technology Co., Ltd Device [1458:5000]
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
** USB devices:
Bus 002 Device 002: ID 058f:9360 Alcor Micro Corp. 8-in-1 Media Card Reader
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 009 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 008 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 007 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 006 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 004: ID 046d:0804 Logitech, Inc. Webcam C250
Bus 001 Device 003: ID 0424:2514 Standard Microsystems Corp. USB 2.0 Hub
Bus 001 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 002: ID 046d:c52b Logitech, Inc. Unifying Receiver
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
-- System Information:
Debian Release: 8.0
APT prefers testing-updates
APT policy: (500, 'testing-updates'), (500, 'testing-proposed-updates'), (500, 'testing')
Architecture: amd64 (x86_64)
Foreign Architectures: i386
Kernel: Linux 3.16.0-4-amd64 (SMP w/4 CPU cores)
Locale: LANG=ru_RU.UTF-8, LC_CTYPE=ru_RU.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] 1.5.55
ii initramfs-tools [linux-initramfs-tool] 0.116
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~beta2-19
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>
pn firmware-iwlwifi <none>
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>
ii firmware-realtek 0.43
pn xen-hypervisor <none>
-- debconf information:
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/mips-initrd-3.16.0-4-amd64:
linux-image-3.16.0-4-amd64/postinst/depmod-error-initrd-3.16.0-4-amd64: false
--- End Message ---