Package: src:linux
Version: 4.19.160-2
Severity: important
Dear Maintainer,
*** Reporter, please consider answering these questions, where appropriate ***
* What led up to the situation?
sudo mount -rbind /sys /${CHROOT}/sys
* What exactly did you do (or not do) that was effective (or ineffective)?
sudo umount /${CHROOT}/sys/firmware/efi/efivar
* What was the outcome of this action?
Segmentation fault and Kernel oops
* What outcome did you expect instead?
No segmentation fault, no Kernel oops
Note:
This bug can be reproduced on further machines with this kernel version.
Here is the output of the oops:
[133082.213609] ------------[ cut here ]------------
[133082.213610] kernel BUG at mm/slub.c:3950!
[133082.213615] invalid opcode: 0000 [#1] SMP PTI
[133082.213617] CPU: 5 PID: 11559 Comm: umount Tainted: G U
4.19.0-13-amd64 #1 Debian 4.19.160-2
[133082.213618] Hardware name: Micro-Star International Co., Ltd. MS-7B45/Z370
GAMING PRO CARBON (MS-7B45), BIOS A.B0 06/05/2020
[133082.213621] RIP: 0010:kfree+0x168/0x180
[133082.213622] Code: 5d 41 5c e9 fa 11 f9 ff 48 89 d9 48 89 da 41 b8 01 00 00
00 5b 4c 89 d6 5d 41 5c e9 02 f6 ff ff 0f 0b 49 8b 42 08 a8 01 75 c3 <0f> 0b 48
8b 3d ff 48 dd 00 e9 c7 fe ff ff 66 2e 0f 1f 84 00 00 00
[133082.213623] RSP: 0018:ffffb71549543e58 EFLAGS: 00010246
[133082.213624] RAX: 0000000000000000 RBX: ffff941ddae5c000 RCX:
ffffffffa4ada018
[133082.213625] RDX: 0000000000000000 RSI: 0000000000000296 RDI:
00006be600000000
[133082.213626] RBP: ffffffffc08c1040 R08: ffffe66b51437208 R09:
0000000000000001
[133082.213626] R10: ffffe66b516b9700 R11: ffffe66b51707008 R12:
ffffffffc08bf742
[133082.213627] R13: 0000000000000000 R14: 0000000000000000 R15:
ffff941ddae5c000
[133082.213628] FS: 00007f6337c2c080(0000) GS:ffff941ddeb40000(0000)
knlGS:0000000000000000
[133082.213629] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[133082.213630] CR2: 00007ffd34ee8cf8 CR3: 000000042a628006 CR4:
00000000003606e0
[133082.213631] Call Trace:
[133082.213635] ? efivarfs_kill_sb+0x30/0x30 [efivarfs]
[133082.213637] efivarfs_destroy+0x22/0x30 [efivarfs]
[133082.213639] __efivar_entry_iter+0xd8/0x110
[133082.213642] deactivate_locked_super+0x2f/0x70
[133082.213644] cleanup_mnt+0x3f/0x70
[133082.213646] task_work_run+0x8a/0xb0
[133082.213648] exit_to_usermode_loop+0xeb/0xf0
[133082.213650] do_syscall_64+0x10d/0x110
[133082.213652] entry_SYSCALL_64_after_hwframe+0x44/0xa9
[133082.213653] RIP: 0033:0x7f6338052507
[133082.213655] Code: 19 0c 00 f7 d8 64 89 01 48 83 c8 ff c3 66 0f 1f 44 00 00
31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 01
f0 ff ff 73 01 c3 48 8b 0d 59 19 0c 00 f7 d8 64 89 01 48
[133082.213655] RSP: 002b:00007ffd34eea528 EFLAGS: 00000246 ORIG_RAX:
00000000000000a6
[133082.213657] RAX: 0000000000000000 RBX: 0000563e3ae26ac0 RCX:
00007f6338052507
[133082.213657] RDX: 0000000000000001 RSI: 0000000000000000 RDI:
0000563e3ae26cd0
[133082.213658] RBP: 0000000000000000 R08: 0000563e3ae27b40 R09:
00007f63380d3e80
[133082.213659] R10: 0000000000000000 R11: 0000000000000246 R12:
0000563e3ae26cd0
[133082.213659] R13: 00007f63381781c4 R14: 0000563e3ae26bb8 R15:
0000000000000000
[133082.213661] Modules linked in: tcp_diag udp_diag raw_diag inet_diag
unix_diag fuse rfkill uvcvideo videobuf2_vmalloc videobuf2_memops
videobuf2_v4l2 videobuf2_common snd_usb_audio nls_ascii videodev nls_cp437
snd_usbmidi_lib vfat snd_rawmidi intel_rapl media snd_seq_device fat
snd_hda_codec_hdmi x86_pkg_temp_thermal intel_powerclamp coretemp
snd_hda_codec_realtek kvm_intel snd_hda_codec_generic kvm irqbypass
crct10dif_pclmul crc32_pclmul snd_hda_intel snd_hda_codec ghash_clmulni_intel
intel_cstate efi_pstore snd_hda_core joydev sg intel_uncore snd_hwdep
intel_rapl_perf snd_pcm iTCO_wdt snd_timer iTCO_vendor_support efivars snd
pcspkr soundcore mei_me pcc_cpufreq mei acpi_pad acpi_tad evdev i2c_dev
parport_pc sunrpc ppdev lp parport efivarfs ip_tables x_tables autofs4 ext4
crc16 mbcache jbd2 fscrypto
[133082.213677] ecb btrfs zstd_decompress zstd_compress xxhash 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 hid_logitech_hidpp
hid_logitech_dj hid_generic usbhid hid sr_mod cdrom sd_mod uas usb_storage
crc32c_intel i915 ahci libahci i2c_algo_bit libata drm_kms_helper mxm_wmi
scsi_mod xhci_pci xhci_hcd aesni_intel drm e1000e usbcore aes_x86_64
crypto_simd cryptd glue_helper i2c_i801 usb_common thermal fan wmi video button
[133082.213691] ---[ end trace fdc6cf3f029628a7 ]---
[133082.303757] RIP: 0010:kfree+0x168/0x180
[133082.303775] Code: 5d 41 5c e9 fa 11 f9 ff 48 89 d9 48 89 da 41 b8 01 00 00
00 5b 4c 89 d6 5d 41 5c e9 02 f6 ff ff 0f 0b 49 8b 42 08 a8 01 75 c3 <0f> 0b 48
8b 3d ff 48 dd 00 e9 c7 fe ff ff 66 2e 0f 1f 84 00 00 00
[133082.303776] RSP: 0018:ffffb71549543e58 EFLAGS: 00010246
[133082.303776] RAX: 0000000000000000 RBX: ffff941ddae5c000 RCX:
ffffffffa4ada018
[133082.303777] RDX: 0000000000000000 RSI: 0000000000000296 RDI:
00006be600000000
[133082.303778] RBP: ffffffffc08c1040 R08: ffffe66b51437208 R09:
0000000000000001
[133082.303778] R10: ffffe66b516b9700 R11: ffffe66b51707008 R12:
ffffffffc08bf742
[133082.303779] R13: 0000000000000000 R14: 0000000000000000 R15:
ffff941ddae5c000
[133082.303780] FS: 00007f6337c2c080(0000) GS:ffff941ddeb40000(0000)
knlGS:0000000000000000
[133082.303781] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[133082.303781] CR2: 00007ffd34ee8cf8 CR3: 000000042a628006 CR4:
00000000003606e0
-- Package-specific info:
** Version:
Linux version 4.19.0-13-amd64 (debian-kernel@lists.debian.org) (gcc version
8.3.0 (Debian 8.3.0-6)) #1 SMP Debian 4.19.160-2 (2020-11-28)
** Command line:
BOOT_IMAGE=/boot/vmlinuz-4.19.0-13-amd64
root=UUID=4ad73769-cfad-4c20-80db-86c850ea3401 ro i915.alpha_support=1 quiet
** Tainted: UD (192)
* Userspace-defined naughtiness.
* Kernel has oopsed before.
** Kernel log:
[130559.705957] hub 2-6:1.0: USB hub found
[130559.706116] hub 2-6:1.0: 4 ports detected
[130559.708605] usb 2-6: authorized to connect
[130560.494490] usb 1-13: new high-speed USB device number 30 using xhci_hcd
[130560.645207] usb 1-13: New USB device found, idVendor=2109, idProduct=2811,
bcdDevice=91.00
[130560.645212] usb 1-13: New USB device strings: Mfr=1, Product=2,
SerialNumber=0
[130560.645215] usb 1-13: Product: USB2.0 Hub
[130560.645218] usb 1-13: Manufacturer: VIA Labs, Inc.
[130560.645486] usb 1-13: Device is not authorized for usage
[130560.648224] hub 1-13:1.0: USB hub found
[130560.649301] hub 1-13:1.0: 4 ports detected
[130560.658387] usb 1-13: authorized to connect
[131464.196892] usb 1-13: USB disconnect, device number 30
[131464.247954] usb 2-6: USB disconnect, device number 19
[131545.172032] usb 2-6: new SuperSpeed Gen 1 USB device number 20 using
xhci_hcd
[131545.194533] usb 2-6: New USB device found, idVendor=2109, idProduct=8110,
bcdDevice=91.04
[131545.194538] usb 2-6: New USB device strings: Mfr=1, Product=2,
SerialNumber=0
[131545.194541] usb 2-6: Product: USB3.0 Hub
[131545.194544] usb 2-6: Manufacturer: VIA Labs, Inc.
[131545.194763] usb 2-6: Device is not authorized for usage
[131545.199133] hub 2-6:1.0: USB hub found
[131545.199307] hub 2-6:1.0: 4 ports detected
[131545.202029] usb 2-6: authorized to connect
[131545.939883] usb 1-13: new high-speed USB device number 31 using xhci_hcd
[131546.090624] usb 1-13: New USB device found, idVendor=2109, idProduct=2811,
bcdDevice=91.00
[131546.090629] usb 1-13: New USB device strings: Mfr=1, Product=2,
SerialNumber=0
[131546.090632] usb 1-13: Product: USB2.0 Hub
[131546.090635] usb 1-13: Manufacturer: VIA Labs, Inc.
[131546.090916] usb 1-13: Device is not authorized for usage
[131546.093712] hub 1-13:1.0: USB hub found
[131546.094774] hub 1-13:1.0: 4 ports detected
[131546.103808] usb 1-13: authorized to connect
[132196.310466] usb 1-13: USB disconnect, device number 31
[132196.367603] usb 2-6: USB disconnect, device number 20
[133037.552718] usb 2-6: new SuperSpeed Gen 1 USB device number 21 using
xhci_hcd
[133037.575159] usb 2-6: New USB device found, idVendor=2109, idProduct=8110,
bcdDevice=91.04
[133037.575164] usb 2-6: New USB device strings: Mfr=1, Product=2,
SerialNumber=0
[133037.575168] usb 2-6: Product: USB3.0 Hub
[133037.575170] usb 2-6: Manufacturer: VIA Labs, Inc.
[133037.575434] usb 2-6: Device is not authorized for usage
[133037.579301] hub 2-6:1.0: USB hub found
[133037.579469] hub 2-6:1.0: 4 ports detected
[133037.581985] usb 2-6: authorized to connect
[133038.280495] usb 1-13: new high-speed USB device number 32 using xhci_hcd
[133038.431129] usb 1-13: New USB device found, idVendor=2109, idProduct=2811,
bcdDevice=91.00
[133038.431135] usb 1-13: New USB device strings: Mfr=1, Product=2,
SerialNumber=0
[133038.431138] usb 1-13: Product: USB2.0 Hub
[133038.431140] usb 1-13: Manufacturer: VIA Labs, Inc.
[133038.431429] usb 1-13: Device is not authorized for usage
[133038.434119] hub 1-13:1.0: USB hub found
[133038.435160] hub 1-13:1.0: 4 ports detected
[133038.444257] usb 1-13: authorized to connect
[133082.213609] ------------[ cut here ]------------
[133082.213610] kernel BUG at mm/slub.c:3950!
[133082.213615] invalid opcode: 0000 [#1] SMP PTI
[133082.213617] CPU: 5 PID: 11559 Comm: umount Tainted: G U
4.19.0-13-amd64 #1 Debian 4.19.160-2
[133082.213618] Hardware name: Micro-Star International Co., Ltd. MS-7B45/Z370
GAMING PRO CARBON (MS-7B45), BIOS A.B0 06/05/2020
[133082.213621] RIP: 0010:kfree+0x168/0x180
[133082.213622] Code: 5d 41 5c e9 fa 11 f9 ff 48 89 d9 48 89 da 41 b8 01 00 00
00 5b 4c 89 d6 5d 41 5c e9 02 f6 ff ff 0f 0b 49 8b 42 08 a8 01 75 c3 <0f> 0b 48
8b 3d ff 48 dd 00 e9 c7 fe ff ff 66 2e 0f 1f 84 00 00 00
[133082.213623] RSP: 0018:ffffb71549543e58 EFLAGS: 00010246
[133082.213624] RAX: 0000000000000000 RBX: ffff941ddae5c000 RCX:
ffffffffa4ada018
[133082.213625] RDX: 0000000000000000 RSI: 0000000000000296 RDI:
00006be600000000
[133082.213626] RBP: ffffffffc08c1040 R08: ffffe66b51437208 R09:
0000000000000001
[133082.213626] R10: ffffe66b516b9700 R11: ffffe66b51707008 R12:
ffffffffc08bf742
[133082.213627] R13: 0000000000000000 R14: 0000000000000000 R15:
ffff941ddae5c000
[133082.213628] FS: 00007f6337c2c080(0000) GS:ffff941ddeb40000(0000)
knlGS:0000000000000000
[133082.213629] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[133082.213630] CR2: 00007ffd34ee8cf8 CR3: 000000042a628006 CR4:
00000000003606e0
[133082.213631] Call Trace:
[133082.213635] ? efivarfs_kill_sb+0x30/0x30 [efivarfs]
[133082.213637] efivarfs_destroy+0x22/0x30 [efivarfs]
[133082.213639] __efivar_entry_iter+0xd8/0x110
[133082.213642] deactivate_locked_super+0x2f/0x70
[133082.213644] cleanup_mnt+0x3f/0x70
[133082.213646] task_work_run+0x8a/0xb0
[133082.213648] exit_to_usermode_loop+0xeb/0xf0
[133082.213650] do_syscall_64+0x10d/0x110
[133082.213652] entry_SYSCALL_64_after_hwframe+0x44/0xa9
[133082.213653] RIP: 0033:0x7f6338052507
[133082.213655] Code: 19 0c 00 f7 d8 64 89 01 48 83 c8 ff c3 66 0f 1f 44 00 00
31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 01
f0 ff ff 73 01 c3 48 8b 0d 59 19 0c 00 f7 d8 64 89 01 48
[133082.213655] RSP: 002b:00007ffd34eea528 EFLAGS: 00000246 ORIG_RAX:
00000000000000a6
[133082.213657] RAX: 0000000000000000 RBX: 0000563e3ae26ac0 RCX:
00007f6338052507
[133082.213657] RDX: 0000000000000001 RSI: 0000000000000000 RDI:
0000563e3ae26cd0
[133082.213658] RBP: 0000000000000000 R08: 0000563e3ae27b40 R09:
00007f63380d3e80
[133082.213659] R10: 0000000000000000 R11: 0000000000000246 R12:
0000563e3ae26cd0
[133082.213659] R13: 00007f63381781c4 R14: 0000563e3ae26bb8 R15:
0000000000000000
[133082.213661] Modules linked in: tcp_diag udp_diag raw_diag inet_diag
unix_diag fuse rfkill uvcvideo videobuf2_vmalloc videobuf2_memops
videobuf2_v4l2 videobuf2_common snd_usb_audio nls_ascii videodev nls_cp437
snd_usbmidi_lib vfat snd_rawmidi intel_rapl media snd_seq_device fat
snd_hda_codec_hdmi x86_pkg_temp_thermal intel_powerclamp coretemp
snd_hda_codec_realtek kvm_intel snd_hda_codec_generic kvm irqbypass
crct10dif_pclmul crc32_pclmul snd_hda_intel snd_hda_codec ghash_clmulni_intel
intel_cstate efi_pstore snd_hda_core joydev sg intel_uncore snd_hwdep
intel_rapl_perf snd_pcm iTCO_wdt snd_timer iTCO_vendor_support efivars snd
pcspkr soundcore mei_me pcc_cpufreq mei acpi_pad acpi_tad evdev i2c_dev
parport_pc sunrpc ppdev lp parport efivarfs ip_tables x_tables autofs4 ext4
crc16 mbcache jbd2 fscrypto
[133082.213677] ecb btrfs zstd_decompress zstd_compress xxhash 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 hid_logitech_hidpp
hid_logitech_dj hid_generic usbhid hid sr_mod cdrom sd_mod uas usb_storage
crc32c_intel i915 ahci libahci i2c_algo_bit libata drm_kms_helper mxm_wmi
scsi_mod xhci_pci xhci_hcd aesni_intel drm e1000e usbcore aes_x86_64
crypto_simd cryptd glue_helper i2c_i801 usb_common thermal fan wmi video button
[133082.213691] ---[ end trace fdc6cf3f029628a7 ]---
[133082.303757] RIP: 0010:kfree+0x168/0x180
[133082.303775] Code: 5d 41 5c e9 fa 11 f9 ff 48 89 d9 48 89 da 41 b8 01 00 00
00 5b 4c 89 d6 5d 41 5c e9 02 f6 ff ff 0f 0b 49 8b 42 08 a8 01 75 c3 <0f> 0b 48
8b 3d ff 48 dd 00 e9 c7 fe ff ff 66 2e 0f 1f 84 00 00 00
[133082.303776] RSP: 0018:ffffb71549543e58 EFLAGS: 00010246
[133082.303776] RAX: 0000000000000000 RBX: ffff941ddae5c000 RCX:
ffffffffa4ada018
[133082.303777] RDX: 0000000000000000 RSI: 0000000000000296 RDI:
00006be600000000
[133082.303778] RBP: ffffffffc08c1040 R08: ffffe66b51437208 R09:
0000000000000001
[133082.303778] R10: ffffe66b516b9700 R11: ffffe66b51707008 R12:
ffffffffc08bf742
[133082.303779] R13: 0000000000000000 R14: 0000000000000000 R15:
ffff941ddae5c000
[133082.303780] FS: 00007f6337c2c080(0000) GS:ffff941ddeb40000(0000)
knlGS:0000000000000000
[133082.303781] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[133082.303781] CR2: 00007ffd34ee8cf8 CR3: 000000042a628006 CR4:
00000000003606e0
** Model information
sys_vendor: Micro-Star International Co., Ltd.
product_name: MS-7B45
product_version: 2.0
chassis_vendor: Micro-Star International Co., Ltd.
chassis_version: 2.0
bios_vendor: American Megatrends Inc.
bios_version: A.B0
board_vendor: Micro-Star International Co., Ltd.
board_name: Z370 GAMING PRO CARBON (MS-7B45)
board_version: 2.0
** Loaded modules:
tcp_diag
udp_diag
raw_diag
inet_diag
unix_diag
fuse
rfkill
uvcvideo
videobuf2_vmalloc
videobuf2_memops
videobuf2_v4l2
videobuf2_common
snd_usb_audio
nls_ascii
videodev
nls_cp437
snd_usbmidi_lib
vfat
snd_rawmidi
intel_rapl
media
snd_seq_device
fat
snd_hda_codec_hdmi
x86_pkg_temp_thermal
intel_powerclamp
coretemp
snd_hda_codec_realtek
kvm_intel
snd_hda_codec_generic
kvm
irqbypass
crct10dif_pclmul
crc32_pclmul
snd_hda_intel
snd_hda_codec
ghash_clmulni_intel
intel_cstate
efi_pstore
snd_hda_core
joydev
sg
intel_uncore
snd_hwdep
intel_rapl_perf
snd_pcm
iTCO_wdt
snd_timer
iTCO_vendor_support
efivars
snd
pcspkr
soundcore
mei_me
pcc_cpufreq
mei
acpi_pad
acpi_tad
evdev
i2c_dev
parport_pc
sunrpc
ppdev
lp
parport
efivarfs
ip_tables
x_tables
autofs4
ext4
crc16
mbcache
jbd2
fscrypto
ecb
btrfs
zstd_decompress
zstd_compress
xxhash
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
hid_logitech_hidpp
hid_logitech_dj
hid_generic
usbhid
hid
sr_mod
cdrom
sd_mod
uas
usb_storage
crc32c_intel
i915
ahci
libahci
i2c_algo_bit
libata
drm_kms_helper
mxm_wmi
scsi_mod
xhci_pci
xhci_hcd
aesni_intel
drm
e1000e
usbcore
aes_x86_64
crypto_simd
cryptd
glue_helper
i2c_i801
usb_common
thermal
fan
wmi
video
button
** PCI devices:
00:00.0 Host bridge [0600]: Intel Corporation 8th Gen Core Processor Host
Bridge/DRAM Registers [8086:3ec2] (rev 07)
Subsystem: Micro-Star International Co., Ltd. [MSI] 8th Gen Core
Processor Host Bridge/DRAM Registers [1462:7b45]
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: skl_uncore
00:02.0 VGA compatible controller [0300]: Intel Corporation UHD Graphics 630
(Desktop) [8086:3e92] (prog-if 00 [VGA controller])
Subsystem: Micro-Star International Co., Ltd. [MSI] UHD Graphics 630
(Desktop) [1462:7b45]
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 130
Region 0: Memory at de000000 (64-bit, non-prefetchable) [size=16M]
Region 2: Memory at c0000000 (64-bit, prefetchable) [size=256M]
Region 4: I/O ports at f000 [size=64]
[virtual] Expansion ROM at 000c0000 [disabled] [size=128K]
Capabilities: <access denied>
Kernel driver in use: i915
Kernel modules: i915
00:08.0 System peripheral [0880]: Intel Corporation Skylake Gaussian Mixture
Model [8086:1911]
Subsystem: Micro-Star International Co., Ltd. [MSI] Xeon E3-1200 v5/v6
/ E3-1500 v5 / 6th/7th Gen Core Processor Gaussian Mixture Model [1462:7b45]
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-
Interrupt: pin A routed to IRQ 11
Region 0: Memory at df14f000 (64-bit, non-prefetchable) [disabled]
[size=4K]
Capabilities: <access denied>
00:14.0 USB controller [0c03]: Intel Corporation 200 Series/Z370 Chipset Family
USB 3.0 xHCI Controller [8086:a2af] (prog-if 30 [XHCI])
Subsystem: Micro-Star International Co., Ltd. [MSI] 200 Series/Z370
Chipset Family USB 3.0 xHCI Controller [1462:7b45]
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 121
Region 0: Memory at df130000 (64-bit, non-prefetchable) [size=64K]
Capabilities: <access denied>
Kernel driver in use: xhci_hcd
Kernel modules: xhci_pci
00:14.2 Signal processing controller [1180]: Intel Corporation 200 Series PCH
Thermal Subsystem [8086:a2b1]
Subsystem: Micro-Star International Co., Ltd. [MSI] 200 Series PCH
Thermal Subsystem [1462:7b45]
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-
Interrupt: pin C routed to IRQ 11
Region 0: Memory at df14e000 (64-bit, non-prefetchable) [size=4K]
Capabilities: <access denied>
00:16.0 Communication controller [0780]: Intel Corporation 200 Series PCH CSME
HECI [8086:a2ba]
Subsystem: Micro-Star International Co., Ltd. [MSI] 200 Series PCH CSME
HECI [1462:7b45]
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 120
Region 0: Memory at df14d000 (64-bit, non-prefetchable) [size=4K]
Capabilities: <access denied>
Kernel driver in use: mei_me
Kernel modules: mei_me
00:17.0 SATA controller [0106]: Intel Corporation 200 Series PCH SATA
controller [AHCI mode] [8086:a282] (prog-if 01 [AHCI 1.0])
Subsystem: Micro-Star International Co., Ltd. [MSI] 200 Series PCH SATA
controller [AHCI mode] [1462:7b45]
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 122
Region 0: Memory at df148000 (32-bit, non-prefetchable) [size=8K]
Region 1: Memory at df14c000 (32-bit, non-prefetchable) [size=256]
Region 2: I/O ports at f090 [size=8]
Region 3: I/O ports at f080 [size=4]
Region 4: I/O ports at f060 [size=32]
Region 5: Memory at df14b000 (32-bit, non-prefetchable) [size=2K]
Capabilities: <access denied>
Kernel driver in use: ahci
Kernel modules: ahci
00:1c.0 PCI bridge [0604]: Intel Corporation 200 Series PCH PCI Express Root
Port [8086:a290] (rev f0) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort-
<MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 16
Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort-
<MAbort+ <SERR- <PERR-
BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: <access denied>
Kernel driver in use: pcieport
00:1c.4 PCI bridge [0604]: Intel Corporation 200 Series PCH PCI Express Root
Port [8086:a294] (rev f0) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort-
<MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 16
Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
Memory behind bridge: df000000-df0fffff
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
00:1f.0 ISA bridge [0601]: Intel Corporation Z370 Chipset LPC/eSPI Controller
[8086:a2c9]
Subsystem: Micro-Star International Co., Ltd. [MSI] Z370 Chipset
LPC/eSPI Controller [1462:7b45]
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
00:1f.2 Memory controller [0580]: Intel Corporation 200 Series/Z370 Chipset
Family Power Management Controller [8086:a2a1]
Subsystem: Micro-Star International Co., Ltd. [MSI] 200 Series/Z370
Chipset Family Power Management Controller [1462:7b45]
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 df144000 (32-bit, non-prefetchable) [size=16K]
00:1f.3 Audio device [0403]: Intel Corporation 200 Series PCH HD Audio
[8086:a2f0]
Subsystem: Micro-Star International Co., Ltd. [MSI] 200 Series PCH HD
Audio [1462:cb45]
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: 32, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 131
Region 0: Memory at df140000 (64-bit, non-prefetchable) [size=16K]
Region 4: Memory at df120000 (64-bit, non-prefetchable) [size=64K]
Capabilities: <access denied>
Kernel driver in use: snd_hda_intel
Kernel modules: snd_hda_intel
00:1f.4 SMBus [0c05]: Intel Corporation 200 Series/Z370 Chipset Family SMBus
Controller [8086:a2a3]
Subsystem: Micro-Star International Co., Ltd. [MSI] 200 Series/Z370
Chipset Family SMBus Controller [1462:7b45]
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 A routed to IRQ 16
Region 0: Memory at df14a000 (64-bit, non-prefetchable) [size=256]
Region 4: I/O ports at f040 [size=32]
Kernel driver in use: i801_smbus
Kernel modules: i2c_i801
00:1f.6 Ethernet controller [0200]: Intel Corporation Ethernet Connection (2)
I219-V [8086:15b8]
Subsystem: Micro-Star International Co., Ltd. [MSI] Ethernet Connection
(2) I219-V [1462:7b45]
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 132
Region 0: Memory at df100000 (32-bit, non-prefetchable) [size=128K]
Capabilities: <access denied>
Kernel driver in use: e1000e
Kernel modules: e1000e
02:00.0 USB controller [0c03]: ASMedia Technology Inc. ASM2142 USB 3.1 Host
Controller [1b21:2142] (prog-if 30 [XHCI])
Subsystem: Micro-Star International Co., Ltd. [MSI] ASM2142 USB 3.1
Host Controller [1462:7b45]
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 0: Memory at df000000 (64-bit, non-prefetchable) [size=32K]
Capabilities: <access denied>
Kernel driver in use: xhci_hcd
Kernel modules: xhci_pci
** USB devices:
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 021: ID 2109:8110 VIA Labs, Inc. Hub
Bus 002 Device 015: ID 2109:8110 VIA Labs, Inc. Hub
Bus 002 Device 002: ID 0bc2:231a Seagate RSS LLC Expansion Portable
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 002: ID 046a:010d Cherry GmbH MX-Board 3.0 Keyboard
Bus 001 Device 026: ID 046d:0aad Logitech, Inc.
Bus 001 Device 025: ID 046d:0826 Logitech, Inc. HD Webcam C525
Bus 001 Device 024: ID 2109:2811 VIA Labs, Inc. Hub
Bus 001 Device 032: ID 2109:2811 VIA Labs, Inc. Hub
Bus 001 Device 003: ID 046d:c52b Logitech, Inc. Unifying Receiver
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
-- System Information:
Debian Release: 10.7
APT prefers stable-updates
APT policy: (500, 'stable-updates'), (500, 'stable')
Architecture: amd64 (x86_64)
Foreign Architectures: i386
Kernel: Linux 4.19.0-13-amd64 (SMP w/6 CPU cores)
Kernel taint flags: TAINT_USER, TAINT_DIE
Locale: LANG=en_US.utf8, LC_CTYPE=de_DE.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-4.19.0-13-amd64 depends on:
ii initramfs-tools [linux-initramfs-tool] 0.133+deb10u1
ii kmod 26-1
ii linux-base 4.6
Versions of packages linux-image-4.19.0-13-amd64 recommends:
ii apparmor 2.13.2-10
ii firmware-linux-free 3.4
Versions of packages linux-image-4.19.0-13-amd64 suggests:
pn debian-kernel-handbook <none>
ii grub-pc 2.02+dfsg1-20+deb10u2
pn linux-doc-4.19 <none>
Versions of packages linux-image-4.19.0-13-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>
pn firmware-iwlwifi <none>
pn firmware-libertas <none>
pn firmware-linux-nonfree <none>
ii firmware-misc-nonfree 20190114-2
pn firmware-myricom <none>
pn firmware-netxen <none>
pn firmware-qlogic <none>
ii firmware-realtek 20190114-2
pn firmware-samsung <none>
pn firmware-siano <none>
pn firmware-ti-connectivity <none>
pn xen-hypervisor <none>
-- no debconf information
