Bug#886841: linux-image-4.9.0-5-amd64: bluetooth list corruption bt_sock_poll
Package: src:linux
Version: 4.9.65-3+deb9u2
Severity: normal
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256
I had a Kernel crash today while i was in the lunch break. The kernel
crashdump stored dmesg and a kernel crash file. The only connection
should have been a bluetooth laser mouse as seen from the dmesg
[...]
[82522.702593] IPv6: ADDRCONF(NETDEV_CHANGE): wlp3s0: link becomes ready
[82530.496658] NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter.
[82530.525398] EXT4-fs (dm-1): re-mounted. Opts: errors=remount-ro,data=ordered,commit=0
[82530.562043] EXT4-fs (sda1): re-mounted. Opts: block_validity,barrier,user_xattr,acl
[82530.892480] thinkpad_acpi: EC reports that Thermal Table has changed
[83042.675249] hid-generic 0005:17EF:6038.0006: unknown main item tag 0x0
[83042.675381] input: ThinkPad Bluetooth Laser Mouse as /devices/pci0000:00/0000:00:14.0/usb2/2-7/2-7:1.0/bluetooth/hci0/hci0:256/0005:17EF:6038.0006/input/input26
[83042.675583] hid-generic 0005:17EF:6038.0006: input,hidraw0: BLUETOOTH HID v2.00 Mouse [ThinkPad Bluetooth Laser Mouse] on e8:2a:ea:bd:d9:c6
[84211.260744] wlp3s0: deauthenticated from 68:86:a7:46:02:f7 (Reason: 7=CLASS3_FRAME_FROM_NONASSOC_STA)
[84211.397297] wlp3s0: authenticate with 68:86:a7:46:02:f7
[84211.401487] wlp3s0: send auth to 68:86:a7:46:02:f7 (try 1/3)
[84211.403346] wlp3s0: authenticated
[84211.404983] wlp3s0: associate with 68:86:a7:46:02:f7 (try 1/3)
[84211.410687] wlp3s0: RX AssocResp from 68:86:a7:46:02:f7 (capab=0x431 status=0 aid=9)
[84211.423651] wlp3s0: associated
[89431.623000] wlp3s0: deauthenticated from 68:86:a7:46:02:f7 (Reason: 7=CLASS3_FRAME_FROM_NONASSOC_STA)
[89431.794147] wlp3s0: authenticate with 68:86:a7:46:02:f7
[89431.798752] wlp3s0: send auth to 68:86:a7:46:02:f7 (try 1/3)
[89431.802228] wlp3s0: authenticated
[89431.809405] wlp3s0: associate with 68:86:a7:46:02:f7 (try 1/3)
[89431.814844] wlp3s0: RX AssocResp from 68:86:a7:46:02:f7 (capab=0x431 status=0 aid=9)
[89431.819516] wlp3s0: associated
[90333.333991] wlp3s0: deauthenticated from 68:86:a7:46:02:f7 (Reason: 7=CLASS3_FRAME_FROM_NONASSOC_STA)
[90333.505311] wlp3s0: authenticate with 68:86:a7:46:02:f7
[90333.510330] wlp3s0: send auth to 68:86:a7:46:02:f7 (try 1/3)
[90333.513557] wlp3s0: authenticated
[90333.517836] wlp3s0: associate with 68:86:a7:46:02:f7 (try 1/3)
[90333.522549] wlp3s0: RX AssocResp from 68:86:a7:46:02:f7 (capab=0x431 status=0 aid=9)
[90333.532009] wlp3s0: associated
[90351.166507] wlp3s0: deauthenticated from 68:86:a7:46:02:f7 (Reason: 7=CLASS3_FRAME_FROM_NONASSOC_STA)
[90351.286284] wlp3s0: authenticate with 68:86:a7:46:02:f7
[90351.294327] wlp3s0: send auth to 68:86:a7:46:02:f7 (try 1/3)
[90351.296183] wlp3s0: authenticated
[90351.301644] wlp3s0: associate with 68:86:a7:46:02:f7 (try 1/3)
[90351.307191] wlp3s0: RX AssocResp from 68:86:a7:46:02:f7 (capab=0x431 status=0 aid=9)
[90351.312550] wlp3s0: associated
[92074.465810] ------------[ cut here ]------------
[92074.465820] WARNING: CPU: 3 PID: 3064 at /build/linux-4.9.65/lib/list_debug.c:29 __list_add+0x5c/0xb0
[92074.465823] list_add corruption. next->prev should be prev (ffff978802b93288), but was dead000000000200. (next=ffffa71748e8fe78).
[92074.465825] Modules linked in: uinput tun hid_generic hidp hid ctr ccm rpcsec_gss_krb5 auth_rpcgss oid_registry nfsv4 dns_resolver nfs lockd grace fscache rfcomm fuse ebtable_filter ebtables ip6table_filter ip6_tables pci_stub vboxpci(O) vboxnetadp(O) vboxnetflt(O) vboxdrv(O) cpufreq_conservative cpufreq_powersave cpufreq_userspace cmac bnep binfmt_misc uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core videodev media btusb btrtl btbcm btintel bluetooth arc4 iTCO_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel iwlmvm mac80211 snd_hda_codec_hdmi kvm snd_hda_codec_realtek iwlwifi irqbypass snd_hda_codec_generic rtsx_pci_ms intel_cstate intel_uncore joydev intel_rapl_perf memstick pcspkr serio_raw cfg80211 snd_hda_intel snd_hda_codec
[92074.465885] snd_hda_core snd_hwdep mei_me snd_pcm_oss sg snd_mixer_oss mei shpchp snd_pcm snd_timer lpc_ich thinkpad_acpi nvram snd soundcore ac rfkill battery evdev xt_tcpudp nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack iptable_filter parport_pc ppdev lp parport sunrpc ip_tables x_tables autofs4 ext4 crc16 jbd2 fscrypto ecb mbcache btrfs algif_skcipher af_alg dm_crypt dm_mod raid10 raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c crc32c_generic raid1 raid0 multipath linear md_mod sd_mod crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel rtsx_pci_sdmmc mmc_core ahci libahci libata scsi_mod aesni_intel i2c_i801 i2c_smbus aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd xhci_pci xhci_hcd ehci_pci ehci_hcd psmouse i915 i2c_algo_bit
[92074.465953] rtsx_pci mfd_core drm_kms_helper usbcore e1000e usb_common ptp pps_core drm thermal wmi video button
[92074.465967] CPU: 3 PID: 3064 Comm: bluetoothd Tainted: G O 4.9.0-5-amd64 #1 Debian 4.9.65-3+deb9u2
[92074.465970] Hardware name: LENOVO 20ARS23300/20ARS23300, BIOS GJET91WW (2.41 ) 09/21/2016
[92074.465972] 0000000000000000 ffffffffbd729964 ffffa71742743a20 0000000000000000
[92074.465977] ffffffffbd47662e ffff978805cfd4b8 ffffa71742743a78 ffffa71748e8fe78
[92074.465981] ffffa71742743c64 0000000000000000 ffffa71742743c54 ffffffffbd4766af
[92074.465985] Call Trace:
[92074.465992] [<ffffffffbd729964>] ? dump_stack+0x5c/0x78
[92074.465996] [<ffffffffbd47662e>] ? __warn+0xbe/0xe0
[92074.466000] [<ffffffffbd4766af>] ? warn_slowpath_fmt+0x5f/0x80
[92074.466003] [<ffffffffbd74851c>] ? __list_add+0x5c/0xb0
[92074.466007] [<ffffffffbd4b828b>] ? add_wait_queue+0x2b/0x40
[92074.466030] [<ffffffffc0db585a>] ? bt_sock_poll+0x3a/0x1c0 [bluetooth]
[92074.466033] [<ffffffffbd8e2529>] ? sock_poll+0x79/0x90
[92074.466037] [<ffffffffbd61908e>] ? do_sys_poll+0x26e/0x550
[92074.466042] [<ffffffffbd8e7489>] ? sock_def_readable+0x39/0x60
[92074.466044] [<ffffffffbd617a80>] ? poll_initwait+0x40/0x40
[92074.466047] [<ffffffffbd617e20>] ? poll_select_copy_remaining+0x150/0x150
[92074.466050] [<ffffffffbd617e20>] ? poll_select_copy_remaining+0x150/0x150
[92074.466053] [<ffffffffbd617e20>] ? poll_select_copy_remaining+0x150/0x150
[92074.466056] [<ffffffffbd617e20>] ? poll_select_copy_remaining+0x150/0x150
[92074.466059] [<ffffffffbd617e20>] ? poll_select_copy_remaining+0x150/0x150
[92074.466061] [<ffffffffbd617e20>] ? poll_select_copy_remaining+0x150/0x150
[92074.466064] [<ffffffffbd617e20>] ? poll_select_copy_remaining+0x150/0x150
[92074.466067] [<ffffffffbd617e20>] ? poll_select_copy_remaining+0x150/0x150
[92074.466070] [<ffffffffbd617e20>] ? poll_select_copy_remaining+0x150/0x150
[92074.466073] [<ffffffffbd6194cf>] ? SyS_poll+0xdf/0x120
[92074.466079] [<ffffffffbda0761e>] ? system_call_fast_compare_end+0xc/0xb7
[92074.466081] ---[ end trace fdbf9126155aabda ]---
[92074.511354] general protection fault: 0000 [#1] SMP
[92074.511392] Modules linked in: uinput tun hid_generic hidp hid ctr ccm rpcsec_gss_krb5 auth_rpcgss oid_registry nfsv4 dns_resolver nfs lockd grace fscache rfcomm fuse ebtable_filter ebtables ip6table_filter ip6_tables pci_stub vboxpci(O) vboxnetadp(O) vboxnetflt(O) vboxdrv(O) cpufreq_conservative cpufreq_powersave cpufreq_userspace cmac bnep binfmt_misc uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core videodev media btusb btrtl btbcm btintel bluetooth arc4 iTCO_wdt iTCO_vendor_support intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel iwlmvm mac80211 snd_hda_codec_hdmi kvm snd_hda_codec_realtek iwlwifi irqbypass snd_hda_codec_generic rtsx_pci_ms intel_cstate intel_uncore joydev intel_rapl_perf memstick pcspkr serio_raw cfg80211 snd_hda_intel snd_hda_codec
[92074.511909] snd_hda_core snd_hwdep mei_me snd_pcm_oss sg snd_mixer_oss mei shpchp snd_pcm snd_timer lpc_ich thinkpad_acpi nvram snd soundcore ac rfkill battery evdev xt_tcpudp nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack iptable_filter parport_pc ppdev lp parport sunrpc ip_tables x_tables autofs4 ext4 crc16 jbd2 fscrypto ecb mbcache btrfs algif_skcipher af_alg dm_crypt dm_mod raid10 raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c crc32c_generic raid1 raid0 multipath linear md_mod sd_mod crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel rtsx_pci_sdmmc mmc_core ahci libahci libata scsi_mod aesni_intel i2c_i801 i2c_smbus aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd xhci_pci xhci_hcd ehci_pci ehci_hcd psmouse i915 i2c_algo_bit
[92074.512446] rtsx_pci mfd_core drm_kms_helper usbcore e1000e usb_common ptp pps_core drm thermal wmi video button
[92074.512523] CPU: 0 PID: 11624 Comm: kworker/u17:2 Tainted: G W O 4.9.0-5-amd64 #1 Debian 4.9.65-3+deb9u2
[92074.512579] Hardware name: LENOVO 20ARS23300/20ARS23300, BIOS GJET91WW (2.41 ) 09/21/2016
[92074.512642] Workqueue: hci0 hci_rx_work [bluetooth]
[92074.512672] task: ffff9786d00bc0c0 task.stack: ffffa71749144000
[92074.512706] RIP: 0010:[<ffffffffbd4b811d>] [<ffffffffbd4b811d>] __wake_up_common+0x5d/0x80
[92074.512757] RSP: 0018:ffffa71749147bf8 EFLAGS: 00010046
[92074.512787] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
[92074.512827] RDX: dead000000000100 RSI: 0000000000000046 RDI: 0000000000000046
[92074.512867] RBP: ffff978802b93288 R08: 0000000000000000 R09: ffff978808e9c190
[92074.512906] R10: ffff978800d61180 R11: 00000000eac0c6e6 R12: 0000000000000000
[92074.512949] R13: 0000000000000000 R14: 0000000000000001 R15: dead0000000000e8
[92074.512988] FS: 0000000000000000(0000) GS:ffff97881e200000(0000) knlGS:0000000000000000
[92074.513032] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[92074.513069] CR2: 00007fcc83701798 CR3: 00000003072b0000 CR4: 0000000000160670
[92074.513113] Stack:
[92074.513127] 00000000be08b020 ffff978802b93280 0000000000000246 0000000000000001
[92074.513177] 0000000000000000 0000000000000000 ffff97880719c838 ffffffffbd4b8174
[92074.513225] 0000000000000026 0000000000000000 ffff978801274000 ffff97880719cb20
[92074.513273] Call Trace:
[92074.513292] [<ffffffffbd4b8174>] ? __wake_up+0x34/0x50
[92074.513339] [<ffffffffc0deabbb>] ? l2cap_sock_teardown_cb+0x1db/0x1e0 [bluetooth]
[92074.513395] [<ffffffffc0ddf41f>] ? l2cap_chan_del+0x3f/0x2a0 [bluetooth]
[92074.513446] [<ffffffffc0ddfc97>] ? l2cap_conn_del+0x107/0x200 [bluetooth]
[92074.513498] [<ffffffffc0dc984c>] ? hci_event_packet+0x191c/0x2af0 [bluetooth]
[92074.513541] [<ffffffffbd4ac689>] ? dequeue_entity+0x259/0xbd0
[92074.513576] [<ffffffffbd5d6981>] ? alloc_pages_current+0x91/0x140
[92074.513623] [<ffffffffc0db809d>] ? hci_rx_work+0x18d/0x350 [bluetooth]
[92074.513661] [<ffffffffbd48fbe4>] ? process_one_work+0x184/0x410
[92074.513696] [<ffffffffbd48febd>] ? worker_thread+0x4d/0x490
[92074.513729] [<ffffffffbd48fe70>] ? process_one_work+0x410/0x410
[92074.513763] [<ffffffffbd495ea7>] ? kthread+0xd7/0xf0
[92074.513793] [<ffffffffbd495dd0>] ? kthread_park+0x60/0x60
[92074.513827] [<ffffffffbda07911>] ? ret_from_fork+0x41/0x50
[92074.513858] Code: 41 89 cd 4d 89 c4 8b 18 4c 89 e1 44 89 ea 44 89 f6 48 89 c7 ff 50 10 85 c0 74 0c 83 e3 01 74 07 83 6c 24 04 01 74 14 49 8d 57 18 <49> 8b 4f 18 4c 89 f8 48 39 ea 4c 8d 79 e8 75 cb 48 83 c4 08 5b
[92074.514084] RIP [<ffffffffbd4b811d>] __wake_up_common+0x5d/0x80
[92074.514121] RSP <ffffa71749147bf8>
- -- Package-specific info:
** Version:
Linux version 4.9.0-5-amd64 (debian-kernel@lists.debian.org) (gcc version 6.3.0 20170516 (Debian 6.3.0-18) ) #1 SMP Debian 4.9.65-3+deb9u2 (2018-01-04)
** Command line:
BOOT_IMAGE=/vmlinuz-4.9.0-5-amd64 root=/dev/mapper/p4--vg-root ro quiet crashkernel=384M-:128M
** Tainted: O (4096)
* Out-of-tree module has been loaded.
** Kernel log:
Unable to read kernel log; any relevant messages should be attached
** Model information
sys_vendor: LENOVO
product_name: 20ARS23300
product_version: ThinkPad T440s
chassis_vendor: LENOVO
chassis_version: Not Available
bios_vendor: LENOVO
bios_version: GJET91WW (2.41 )
board_vendor: LENOVO
board_name: 20ARS23300
board_version: Not Defined
** Loaded modules:
hid_generic
hidp
hid
ctr
ccm
rfcomm
fuse
pci_stub
vboxpci(O)
vboxnetadp(O)
vboxnetflt(O)
ebtable_filter
ebtables
ip6table_filter
ip6_tables
vboxdrv(O)
cpufreq_conservative
cpufreq_powersave
cpufreq_userspace
cmac
bnep
binfmt_misc
uvcvideo
videobuf2_vmalloc
videobuf2_memops
videobuf2_v4l2
videobuf2_core
videodev
media
btusb
btrtl
btbcm
btintel
bluetooth
arc4
iTCO_wdt
iTCO_vendor_support
iwlmvm
snd_hda_codec_hdmi
mac80211
intel_rapl
x86_pkg_temp_thermal
intel_powerclamp
coretemp
snd_hda_codec_realtek
kvm_intel
snd_hda_codec_generic
kvm
irqbypass
intel_cstate
intel_uncore
intel_rapl_perf
iwlwifi
rtsx_pci_ms
cfg80211
memstick
snd_hda_intel
pcspkr
snd_hda_codec
snd_hda_core
joydev
snd_hwdep
snd_pcm_oss
snd_mixer_oss
snd_pcm
mei_me
serio_raw
sg
thinkpad_acpi
snd_timer
shpchp
mei
lpc_ich
nvram
snd
ac
soundcore
rfkill
battery
evdev
xt_tcpudp
nf_conntrack_ipv4
nf_defrag_ipv4
xt_conntrack
nf_conntrack
iptable_filter
sunrpc
parport_pc
ppdev
lp
parport
ip_tables
x_tables
autofs4
ext4
crc16
jbd2
fscrypto
ecb
mbcache
btrfs
algif_skcipher
af_alg
dm_crypt
dm_mod
raid10
raid456
async_raid6_recov
async_memcpy
async_pq
async_xor
async_tx
xor
raid6_pq
libcrc32c
crc32c_generic
raid1
raid0
multipath
linear
md_mod
sd_mod
rtsx_pci_sdmmc
mmc_core
crct10dif_pclmul
crc32_pclmul
crc32c_intel
ghash_clmulni_intel
aesni_intel
aes_x86_64
lrw
gf128mul
glue_helper
ablk_helper
cryptd
psmouse
ahci
libahci
libata
i2c_i801
ehci_pci
i2c_smbus
scsi_mod
ehci_hcd
i915
xhci_pci
xhci_hcd
i2c_algo_bit
e1000e
rtsx_pci
mfd_core
ptp
drm_kms_helper
pps_core
usbcore
usb_common
drm
thermal
wmi
video
button
** PCI devices:
00:00.0 Host bridge [0600]: Intel Corporation Haswell-ULT DRAM Controller [8086:0a04] (rev 0b)
Subsystem: Lenovo Haswell-ULT DRAM Controller [17aa:220c]
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: hsw_uncore
00:02.0 VGA compatible controller [0300]: Intel Corporation Haswell-ULT Integrated Graphics Controller [8086:0a16] (rev 0b) (prog-if 00 [VGA controller])
Subsystem: Lenovo Haswell-ULT Integrated Graphics Controller [17aa:220c]
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 45
Region 0: Memory at f0000000 (64-bit, non-prefetchable) [size=4M]
Region 2: Memory at e0000000 (64-bit, prefetchable) [size=256M]
Region 4: I/O ports at 3000 [size=64]
[virtual] Expansion ROM at 000c0000 [disabled] [size=128K]
Capabilities: <access denied>
Kernel driver in use: i915
Kernel modules: i915
00:03.0 Audio device [0403]: Intel Corporation Haswell-ULT HD Audio Controller [8086:0a0c] (rev 0b)
Subsystem: Lenovo Haswell-ULT HD Audio Controller [17aa:220c]
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 50
Region 0: Memory at f0630000 (64-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: snd_hda_intel
Kernel modules: snd_hda_intel
00:14.0 USB controller [0c03]: Intel Corporation 8 Series USB xHCI HC [8086:9c31] (rev 04) (prog-if 30 [XHCI])
Subsystem: Lenovo 8 Series USB xHCI HC [17aa:220c]
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 44
Region 0: Memory at f0620000 (64-bit, non-prefetchable) [size=64K]
Capabilities: <access denied>
Kernel driver in use: xhci_hcd
Kernel modules: xhci_pci
00:16.0 Communication controller [0780]: Intel Corporation 8 Series HECI #0 [8086:9c3a] (rev 04)
Subsystem: Lenovo 8 Series HECI [17aa:220c]
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 f0639000 (64-bit, non-prefetchable) [size=32]
Capabilities: <access denied>
Kernel driver in use: mei_me
Kernel modules: mei_me
00:19.0 Ethernet controller [0200]: Intel Corporation Ethernet Connection I218-LM [8086:155a] (rev 04)
Subsystem: Lenovo ThinkPad X240 [17aa:2214]
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 f0600000 (32-bit, non-prefetchable) [size=128K]
Region 1: Memory at f063e000 (32-bit, non-prefetchable) [size=4K]
Region 2: I/O ports at 3080 [size=32]
Capabilities: <access denied>
Kernel driver in use: e1000e
Kernel modules: e1000e
00:1b.0 Audio device [0403]: Intel Corporation 8 Series HD Audio Controller [8086:9c20] (rev 04)
Subsystem: Lenovo 8 Series HD Audio Controller [17aa:220c]
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 f0634000 (64-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: snd_hda_intel
Kernel modules: snd_hda_intel
00:1c.0 PCI bridge [0604]: Intel Corporation 8 Series PCI Express Root Port 6 [8086:9c1a] (rev e4) (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=02, subordinate=02, sec-latency=0
Memory behind bridge: f0500000-f05fffff
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 8 Series PCI Express Root Port 3 [8086:9c14] (rev e4) (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=03, subordinate=03, sec-latency=0
Memory behind bridge: f0400000-f04fffff
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 8 Series USB EHCI #1 [8086:9c26] (rev 04) (prog-if 20 [EHCI])
Subsystem: Lenovo T440s [17aa:220c]
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 f063d000 (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 8 Series LPC Controller [8086:9c43] (rev 04)
Subsystem: Lenovo 8 Series LPC Controller [17aa:220c]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Capabilities: <access denied>
Kernel driver in use: lpc_ich
Kernel modules: lpc_ich
00:1f.2 SATA controller [0106]: Intel Corporation 8 Series SATA Controller 1 [AHCI mode] [8086:9c03] (rev 04) (prog-if 01 [AHCI 1.0])
Subsystem: Lenovo 8 Series SATA Controller 1 [AHCI mode] [17aa:220c]
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 46
Region 0: I/O ports at 30a8 [size=8]
Region 1: I/O ports at 30b4 [size=4]
Region 2: I/O ports at 30a0 [size=8]
Region 3: I/O ports at 30b0 [size=4]
Region 4: I/O ports at 3060 [size=32]
Region 5: Memory at f063c000 (32-bit, non-prefetchable) [size=2K]
Capabilities: <access denied>
Kernel driver in use: ahci
Kernel modules: ahci
00:1f.3 SMBus [0c05]: Intel Corporation 8 Series SMBus Controller [8086:9c22] (rev 04)
Subsystem: Lenovo 8 Series SMBus Controller [17aa:220c]
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 f0638000 (64-bit, non-prefetchable) [size=256]
Region 4: I/O ports at efa0 [size=32]
Kernel driver in use: i801_smbus
Kernel modules: i2c_i801
02:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS5227 PCI Express Card Reader [10ec:5227] (rev 01)
Subsystem: Lenovo RTS5227 PCI Express Card Reader [17aa:220c]
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 f0500000 (32-bit, non-prefetchable) [size=4K]
Capabilities: <access denied>
Kernel driver in use: rtsx_pci
Kernel modules: rtsx_pci
03:00.0 Network controller [0280]: Intel Corporation Wireless 7260 [8086:08b2] (rev 83)
Subsystem: Intel Corporation Dual Band Wireless-N 7260 [8086:c260]
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 f0400000 (64-bit, non-prefetchable) [size=8K]
Capabilities: <access denied>
Kernel driver in use: iwlwifi
Kernel modules: iwlwifi
** USB devices:
Bus 003 Device 002: ID 8087:8000 Intel Corp.
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 003: ID 04ca:7035 Lite-On Technology Corp.
Bus 001 Device 002: ID 8087:07dc Intel Corp.
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
- -- System Information:
Debian Release: 9.3
APT prefers stable-updates
APT policy: (500, 'stable-updates'), (500, 'stable-debug'), (500, 'proposed-updates'), (500, 'stable')
Architecture: amd64 (x86_64)
Foreign Architectures: i386
Kernel: Linux 4.9.0-5-amd64 (SMP w/4 CPU cores)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8), LANGUAGE=en_US:en (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)
Versions of packages linux-image-4.9.0-5-amd64 depends on:
ii initramfs-tools [linux-initramfs-tool] 0.130
ii kmod 23-2
ii linux-base 4.5
Versions of packages linux-image-4.9.0-5-amd64 recommends:
ii firmware-linux-free 3.4
ii irqbalance 1.1.0-2.3
Versions of packages linux-image-4.9.0-5-amd64 suggests:
pn debian-kernel-handbook <none>
ii extlinux 3:6.03+dfsg-14.1+deb9u1
ii grub-pc 2.02~beta3-5
pn linux-doc-4.9 <none>
Versions of packages linux-image-4.9.0-5-amd64 is related to:
pn firmware-amd-graphics <none>
pn firmware-atheros <none>
pn firmware-bnx2 <none>
pn firmware-bnx2x <none>
pn firmware-brcm80211 <none>
pn firmware-cavium <none>
pn firmware-intel-sound <none>
pn firmware-intelwimax <none>
pn firmware-ipw2x00 <none>
pn firmware-ivtv <none>
ii firmware-iwlwifi 20161130-3
pn firmware-libertas <none>
pn firmware-linux-nonfree <none>
ii firmware-misc-nonfree 20161130-3
pn firmware-myricom <none>
pn firmware-netxen <none>
pn firmware-qlogic <none>
pn firmware-realtek <none>
pn firmware-samsung <none>
pn firmware-siano <none>
pn firmware-ti-connectivity <none>
pn xen-hypervisor <none>
- -- no debconf information
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