Bug#843764: WARNING: fpu__restore
Package: src:linux
Version: 4.8.5-1
Severity: normal
Dear Maintainer,
here is a kernel warning I got several times:
[69707.044045] ------------[ cut here ]------------
[69707.044051] WARNING: CPU: 0 PID: 26963 at /build/linux-v2K05A/linux-4.8.5/debian/build/source_rt/arch/x86/include/asm/fpu/internal.h:534 fpu__restore+0xf5/0x2f0
[69707.044078] Modules linked in: cpuid fuse btrfs raid6_pq xt_multiport cpufreq_conservative cpufreq_powersave cpufreq_userspace ip6table_filter ip6_tables iptable_filter iTCO_wdt coretemp iTCO_vendor_support kvm_intel kvm dcdbas irqbypass pcspkr serio_raw i2c_i801 i2c_smbus sg snd_hda_codec_analog snd_hda_codec_generic snd_hda_intel lpc_ich mfd_core snd_hda_codec snd_hda_core snd_hwdep snd_pcm_oss snd_mixer_oss snd_pcm snd_timer snd soundcore shpchp mei_me mei evdev acpi_cpufreq tpm_tis_core tpm binfmt_misc sunrpc configfs lru_cache loop ip_tables x_tables autofs4 ext4 crc16 jbd2 fscrypto ecb glue_helper lrw gf128mul ablk_helper cryptd aes_x86_64 mbcache async_memcpy async_xor async_tx xor libcrc32c crc32c_generic ses enclosure scsi_transport_sas hid_generic usbhid hid uas usb_storage sd_mod psmouse
[69707.044086] ahci libahci i915 video i2c_algo_bit ata_generic drm_kms_helper ehci_pci uhci_hcd libata wmi ehci_hcd drm e1000e scsi_mod button usbcore ptp pps_core usb_common [last unloaded: xfs]
[69707.044088] CPU: 0 PID: 26963 Comm: mandb Not tainted 4.8.0-1-rt-amd64 #1 Debian 4.8.5-1
[69707.044089] Hardware name: Dell Inc. OptiPlex 780 /0C27VV, BIOS A08 01/21/2011
[69707.044091] 0000000000000286 00000000a28b2bf3 ffffffffa213cba7 0000000000000000
[69707.044093] 0000000000000000 ffffffffa1e81c07 ffff8ce7b1bc5600 0000000000000000
[69707.044094] ffff8ce7b1bc49c0 ffff8ce7b1bc5600 ffff8ce7b1bc5640 0000000000000240
[69707.044094] Call Trace:
[69707.044098] [<ffffffffa213cba7>] ? dump_stack+0x5c/0x85
[69707.044100] [<ffffffffa1e81c07>] ? __warn+0xd7/0xf0
[69707.044102] [<ffffffffa1e3b115>] ? fpu__restore+0xf5/0x2f0
[69707.044103] [<ffffffffa1e3ccd9>] ? __fpu__restore_sig+0x269/0x690
[69707.044105] [<ffffffffa1e3ccf0>] ? __fpu__restore_sig+0x280/0x690
[69707.044106] [<ffffffffa1e77946>] ? ia32_restore_sigcontext+0x146/0x170
[69707.044107] [<ffffffffa1e77b6d>] ? sys32_sigreturn+0xbd/0xd0
[69707.044110] [<ffffffffa1e03d42>] ? do_int80_syscall_32+0x52/0xa0
[69707.044112] [<ffffffffa2411ff3>] ? entry_INT80_compat+0x33/0x40
[69707.044113] ---[ end trace 0000000000000002 ]---
This warning occurred twice in a few days with kernel 4.8.0-1-rt-amd64. I also saw it on the same system with a previous 4.x -rt kernel.
I never saw it while running the non -rt flavor on the same system.
-- Package-specific info:
** Version:
Linux version 4.8.0-1-rt-amd64 (debian-kernel@lists.debian.org) (gcc version 5.4.1 20161019 (Debian 5.4.1-3) ) #1 SMP PREEMPT RT Debian 4.8.5-1 (2016-10-28)
** Command line:
BOOT_IMAGE=/boot/vmlinuz-4.8.0-1-rt-amd64 root=UUID=cfd58a06-e091-4822-88c2-4b93329bb3d0 ro security=apparmor quiet
** Tainted: W (512)
* Taint on warning.
** Kernel log:
Unable to read kernel log; any relevant messages should be attached
** Model information
sys_vendor: Dell Inc.
product_name: OptiPlex 780
product_version:
chassis_vendor: Dell Inc.
chassis_version:
bios_vendor: Dell Inc.
bios_version: A08
board_vendor: Dell Inc.
board_name: 0C27VV
board_version: A03
** Loaded modules:
cpuid
fuse
btrfs
raid6_pq
xt_multiport
cpufreq_conservative
cpufreq_powersave
cpufreq_userspace
ip6table_filter
ip6_tables
iptable_filter
iTCO_wdt
coretemp
iTCO_vendor_support
kvm_intel
kvm
dcdbas
irqbypass
pcspkr
serio_raw
i2c_i801
i2c_smbus
sg
snd_hda_codec_analog
snd_hda_codec_generic
snd_hda_intel
lpc_ich
mfd_core
snd_hda_codec
snd_hda_core
snd_hwdep
snd_pcm_oss
snd_mixer_oss
snd_pcm
snd_timer
snd
soundcore
shpchp
mei_me
mei
evdev
acpi_cpufreq
tpm_tis_core
tpm
binfmt_misc
sunrpc
configfs
lru_cache
loop
ip_tables
x_tables
autofs4
ext4
crc16
jbd2
fscrypto
ecb
glue_helper
lrw
gf128mul
ablk_helper
cryptd
aes_x86_64
mbcache
async_memcpy
async_xor
async_tx
xor
libcrc32c
crc32c_generic
ses
enclosure
scsi_transport_sas
hid_generic
usbhid
hid
uas
usb_storage
sd_mod
psmouse
ahci
libahci
i915
video
i2c_algo_bit
ata_generic
drm_kms_helper
ehci_pci
uhci_hcd
libata
wmi
ehci_hcd
drm
e1000e
scsi_mod
button
usbcore
ptp
pps_core
usb_common
** PCI devices:
00:00.0 Host bridge [0600]: Intel Corporation 4 Series Chipset DRAM Controller [8086:2e10] (rev 03)
Subsystem: Dell 4 Series Chipset DRAM Controller [1028:0420]
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>
00:02.0 VGA compatible controller [0300]: Intel Corporation 4 Series Chipset Integrated Graphics Controller [8086:2e12] (rev 03) (prog-if 00 [VGA controller])
Subsystem: Dell 4 Series Chipset Integrated Graphics Controller [1028:0420]
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 32
Region 0: Memory at f7c00000 (64-bit, non-prefetchable) [size=4M]
Region 2: Memory at e0000000 (64-bit, prefetchable) [size=256M]
Region 4: I/O ports at ecb0 [size=8]
[virtual] Expansion ROM at 000c0000 [disabled] [size=128K]
Capabilities: <access denied>
Kernel driver in use: i915
Kernel modules: i915
00:02.1 Display controller [0380]: Intel Corporation 4 Series Chipset Integrated Graphics Controller [8086:2e13] (rev 03)
Subsystem: Dell 4 Series Chipset Integrated Graphics Controller [1028:0420]
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 f7b00000 (64-bit, non-prefetchable) [size=1M]
Capabilities: <access denied>
00:03.0 Communication controller [0780]: Intel Corporation 4 Series Chipset HECI Controller [8086:2e14] (rev 03)
Subsystem: Dell 4 Series Chipset HECI Controller [1028:0420]
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 34
Region 0: Memory at feda6000 (64-bit, non-prefetchable) [size=16]
Capabilities: <access denied>
Kernel driver in use: mei_me
Kernel modules: mei_me
00:03.2 IDE interface [0101]: Intel Corporation 4 Series Chipset PT IDER Controller [8086:2e16] (rev 03) (prog-if 85 [Master SecO PriO])
Subsystem: Dell 4 Series Chipset PT IDER Controller [1028:0420]
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 C routed to IRQ 18
Region 0: I/O ports at fe80 [size=8]
Region 1: I/O ports at fe90 [size=4]
Region 2: I/O ports at fea0 [size=8]
Region 3: I/O ports at feb0 [size=4]
Region 4: I/O ports at fef0 [size=16]
Capabilities: <access denied>
Kernel driver in use: ata_generic
Kernel modules: ata_generic
00:03.3 Serial controller [0700]: Intel Corporation 4 Series Chipset Serial KT Controller [8086:2e17] (rev 03) (prog-if 02 [16550])
Subsystem: Dell 4 Series Chipset Serial KT Controller [1028:0420]
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 B routed to IRQ 17
Region 0: I/O ports at ecb8 [size=8]
Region 1: Memory at f7ad8000 (32-bit, non-prefetchable) [size=4K]
Capabilities: <access denied>
Kernel driver in use: serial
00:19.0 Ethernet controller [0200]: Intel Corporation 82567LM-3 Gigabit Network Connection [8086:10de] (rev 02)
Subsystem: Dell 82567LM-3 Gigabit Network Connection [1028:0276]
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 31
Region 0: Memory at f7ae0000 (32-bit, non-prefetchable) [size=128K]
Region 1: Memory at f7ad9000 (32-bit, non-prefetchable) [size=4K]
Region 2: I/O ports at ece0 [size=32]
Capabilities: <access denied>
Kernel driver in use: e1000e
Kernel modules: e1000e
00:1a.0 USB controller [0c03]: Intel Corporation 82801JD/DO (ICH10 Family) USB UHCI Controller #4 [8086:3a67] (rev 02) (prog-if 00 [UHCI])
Subsystem: Dell 82801JD/DO (ICH10 Family) USB UHCI Controller [1028:0420]
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 ff20 [size=32]
Capabilities: <access denied>
Kernel driver in use: uhci_hcd
Kernel modules: uhci_hcd
00:1a.1 USB controller [0c03]: Intel Corporation 82801JD/DO (ICH10 Family) USB UHCI Controller #5 [8086:3a68] (rev 02) (prog-if 00 [UHCI])
Subsystem: Dell 82801JD/DO (ICH10 Family) USB UHCI Controller [1028:0420]
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 17
Region 4: I/O ports at ff00 [size=32]
Capabilities: <access denied>
Kernel driver in use: uhci_hcd
Kernel modules: uhci_hcd
00:1a.2 USB controller [0c03]: Intel Corporation 82801JD/DO (ICH10 Family) USB UHCI Controller #6 [8086:3a69] (rev 02) (prog-if 00 [UHCI])
Subsystem: Dell 82801JD/DO (ICH10 Family) USB UHCI Controller [1028:0420]
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 22
Region 4: I/O ports at fc00 [size=32]
Capabilities: <access denied>
Kernel driver in use: uhci_hcd
Kernel modules: uhci_hcd
00:1a.7 USB controller [0c03]: Intel Corporation 82801JD/DO (ICH10 Family) USB2 EHCI Controller #2 [8086:3a6c] (rev 02) (prog-if 20 [EHCI])
Subsystem: Dell 82801JD/DO (ICH10 Family) USB2 EHCI Controller [1028:0420]
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 22
Region 0: Memory at f7ada000 (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 82801JD/DO (ICH10 Family) HD Audio Controller [8086:3a6e] (rev 02)
Subsystem: Dell 82801JD/DO (ICH10 Family) HD Audio Controller [1028:0420]
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 35
Region 0: Memory at f7adc000 (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 82801JD/DO (ICH10 Family) PCI Express Port 1 [8086:3a70] (rev 02) (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 29
Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
I/O behind bridge: 00001000-00001fff
Memory behind bridge: f7900000-f79fffff
Prefetchable memory behind bridge: 00000000fc000000-00000000fc1fffff
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 82801JD/DO (ICH10 Family) PCI Express Port 2 [8086:3a72] (rev 02) (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 30
Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
I/O behind bridge: 00002000-00002fff
Memory behind bridge: f7800000-f78fffff
Prefetchable memory behind bridge: 00000000fc200000-00000000fc3fffff
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 82801JD/DO (ICH10 Family) USB UHCI Controller #1 [8086:3a64] (rev 02) (prog-if 00 [UHCI])
Subsystem: Dell 82801JD/DO (ICH10 Family) USB UHCI Controller [1028:0420]
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 ff80 [size=32]
Capabilities: <access denied>
Kernel driver in use: uhci_hcd
Kernel modules: uhci_hcd
00:1d.1 USB controller [0c03]: Intel Corporation 82801JD/DO (ICH10 Family) USB UHCI Controller #2 [8086:3a65] (rev 02) (prog-if 00 [UHCI])
Subsystem: Dell 82801JD/DO (ICH10 Family) USB UHCI Controller [1028:0420]
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 17
Region 4: I/O ports at ff60 [size=32]
Capabilities: <access denied>
Kernel driver in use: uhci_hcd
Kernel modules: uhci_hcd
00:1d.2 USB controller [0c03]: Intel Corporation 82801JD/DO (ICH10 Family) USB UHCI Controller #3 [8086:3a66] (rev 02) (prog-if 00 [UHCI])
Subsystem: Dell 82801JD/DO (ICH10 Family) USB UHCI Controller [1028:0420]
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 ff40 [size=32]
Capabilities: <access denied>
Kernel driver in use: uhci_hcd
Kernel modules: uhci_hcd
00:1d.7 USB controller [0c03]: Intel Corporation 82801JD/DO (ICH10 Family) USB2 EHCI Controller #1 [8086:3a6a] (rev 02) (prog-if 20 [EHCI])
Subsystem: Dell 82801JD/DO (ICH10 Family) USB2 EHCI Controller [1028:0420]
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 ff980000 (32-bit, non-prefetchable) [size=1K]
Capabilities: <access denied>
Kernel driver in use: ehci-pci
Kernel modules: ehci_pci
00:1e.0 PCI bridge [0604]: Intel Corporation 82801 PCI Bridge [8086:244e] (rev a2) (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=03, subordinate=03, 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 82801JDO (ICH10DO) LPC Interface Controller [8086:3a14] (rev 02)
Subsystem: Dell 82801JDO (ICH10DO) LPC Interface Controller [1028:0420]
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 82801JD/DO (ICH10 Family) SATA AHCI Controller [8086:3a02] (rev 02) (prog-if 01 [AHCI 1.0])
Subsystem: Dell 82801JD/DO (ICH10 Family) SATA AHCI Controller [1028:0420]
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 33
Region 0: I/O ports at fe00 [size=8]
Region 1: I/O ports at fe10 [size=4]
Region 2: I/O ports at fe20 [size=8]
Region 3: I/O ports at fe30 [size=4]
Region 4: I/O ports at fec0 [size=32]
Region 5: Memory at ff970000 (32-bit, non-prefetchable) [size=2K]
Capabilities: <access denied>
Kernel driver in use: ahci
Kernel modules: ahci
00:1f.3 SMBus [0c05]: Intel Corporation 82801JD/DO (ICH10 Family) SMBus Controller [8086:3a60] (rev 02)
Subsystem: Dell 82801JD/DO (ICH10 Family) SMBus Controller [1028:0420]
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 f7adb000 (64-bit, non-prefetchable) [size=256]
Region 4: I/O ports at 0980 [size=32]
Kernel driver in use: i801_smbus
Kernel modules: i2c_i801
** USB devices:
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 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 002: ID 1058:1140 Western Digital Technologies, Inc. My Book Essential (WDBACW)
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 003: ID 413c:2107 Dell Computer Corp.
Bus 004 Device 002: ID 046d:c03e Logitech, Inc. Premium Optical Wheel Mouse (M-BT58)
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
-- System Information:
Debian Release: stretch/sid
APT prefers unstable-debug
APT policy: (500, 'unstable-debug'), (500, 'unstable'), (1, 'experimental-debug'), (1, 'experimental')
Architecture: i386 (x86_64)
Foreign Architectures: amd64
Kernel: Linux 4.8.0-1-rt-amd64 (SMP w/2 CPU cores; PREEMPT)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/bash
Init: systemd (via /run/systemd/system)
Versions of packages linux-image-4.8.0-1-rt-amd64 depends on:
ii initramfs-tools [linux-initramfs-tool] 0.125
ii kmod 23-1
ii linux-base 4.5
Versions of packages linux-image-4.8.0-1-rt-amd64 recommends:
ii firmware-linux-free 3.4
ii irqbalance 1.1.0-2
Versions of packages linux-image-4.8.0-1-rt-amd64 suggests:
ii debian-kernel-handbook 1.0.17
ii extlinux 3:6.03+dfsg-14
ii grub-pc 2.02~beta3-3
ii linux-doc-4.8 4.8.5-1
Versions of packages linux-image-4.8.0-1-rt-amd64 is related to:
ii firmware-amd-graphics 20160824-1
pn firmware-atheros <none>
ii firmware-bnx2 20160824-1
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 20160824-1
pn firmware-libertas <none>
ii firmware-linux-nonfree 20160824-1
ii firmware-misc-nonfree 20160824-1
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>
ii xen-hypervisor-4.6-amd64 [xen-hypervisor] 4.6.0-1+nmu2
-- no debconf information
-- debsums errors found:
debsums: package linux-image-4.8.0-1-rt-amd64 is not installed
--
Laurent.
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