Package: src:linux
Version: 4.19.12-1
Severity: grave
Tags: upstream
Hello,
I experience lockups about every few minutes to hours of my laptop which
I guess are kernel bugs. At least, the machine is fairly new, and
hardware diagnostics turned up nothing.
The system has a standard /boot and an LUKS+LVM container, containing
the rest of it (/, swap, and some unused space). The root partition (/)
is formatted as BTRFS.
In the logs, I find things like this:
Jan 13 02:42:51 laptop-t kernel: [112014.623614] (NULL device *): firmware:
direct-loading firmware iwlwifi-9260-th-b0-jf-b0-38.ucode
Jan 13 11:15:37 laptop-t kernel: [112014.623725] Freezing user space processes
... (elapsed 0.001 seconds) done.
Jan 13 11:15:37 laptop-t kernel: [112014.625213] OOM killer disabled.
Jan 13 11:15:37 laptop-t kernel: [112014.625213] Freezing remaining freezable
tasks ... (elapsed 0.001 seconds) done.
Jan 13 11:15:37 laptop-t kernel: [112014.626318] Suspending console(s) (use
no_console_suspend to debug)
Jan 13 11:15:37 laptop-t kernel: [112014.627028] wlp59s0: deauthenticating from
c0:3e:0f:ac:54:8d by local choice (Reason: 3=DEAUTH_LEAVING)
Jan 13 11:15:37 laptop-t kernel: [112227.801000] watchdog: BUG: soft lockup -
CPU#11 stuck for 192s! [swapper/11:0]
Jan 13 11:15:37 laptop-t kernel: [112227.801002] Modules linked in: iptable_nat
iptable_filter ctr ccm ipt_MASQUERADE nf_conntrack_netlink xfrm_user xfrm_algo
cmac nft_chain_nat_ipv4 devlink xt_addrtype br_netfilter bridge stp ifb
sch_fq_codel snd_hda_codec_hdmi overlay snd_hda_codec_realtek
snd_hda_codec_generic nft_chain_route_ipv6 nf_log_ipv6 nft_chain_route_ipv4
xt_connmark nf_log_ipv4 nf_log_common nft_limit nft_counter xt_helper xt_LOG
xt_limit xt_conntrack xt_tcpudp nft_compat nf_conntrack_sip nf_conntrack_ftp
nf_conntrack_irc nf_conntrack_pptp nf_conntrack_proto_gre ip6_tables appletalk
psnap llc ax25 bnep fuse arc4 nf_tables nfnetlink openvswitch nsh nf_nat_ipv6
nf_nat_ipv4 nf_conncount nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4
dell_rbtn binfmt_misc nls_ascii nls_cp437 vfat fat ext4 mbcache jbd2 fscrypto
ecb intel_rapl
Jan 13 11:15:37 laptop-t kernel: [112227.801073] x86_pkg_temp_thermal
intel_powerclamp coretemp kvm_intel dell_laptop dell_wmi kvm iwlmvm irqbypass
dell_smbios mac80211 nouveau snd_hda_intel i915 btusb snd_hda_codec btrtl btbcm
uvcvideo btintel snd_hda_core videobuf2_vmalloc wmi_bmof snd_hwdep
videobuf2_memops videobuf2_v4l2 bluetooth snd_pcm mxm_wmi videobuf2_common
efi_pstore snd_timer intel_cstate iwlwifi dell_wmi_descriptor ttm dcdbas
intel_uncore drbg dell_smm_hwmon videodev snd drm_kms_helper ansi_cprng
iTCO_wdt cfg80211 media serio_raw intel_rapl_perf pcspkr hid_multitouch efivars
soundcore iTCO_vendor_support rtsx_pci_sdmmc rtsx_pci_ms mei_me ecdh_generic
mmc_core drm evdev mei rfkill crc16 memstick joydev ucsi_acpi typec_ucsi idma64
processor_thermal_device i2c_algo_bit typec intel_soc_dts_iosf
intel_pch_thermal battery int3403_thermal
Jan 13 11:15:37 laptop-t kernel: [112227.801144] int340x_thermal_zone wmi
video dell_smo8800 int3400_thermal intel_hid pcc_cpufreq acpi_thermal_rel
sparse_keymap acpi_pad ac button parport_pc ppdev lp parport efivarfs ip_tables
x_tables autofs4 btrfs xor zstd_decompress zstd_compress xxhash raid6_pq
libcrc32c crc32c_generic algif_skcipher af_alg dm_crypt dm_mod wacom usbhid
hid_generic crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel pcbc
ahci xhci_pci libahci aesni_intel xhci_hcd libata aes_x86_64 crypto_simd
psmouse cryptd usbcore nvme glue_helper scsi_mod i2c_i801 nvme_core rtsx_pci
i2c_hid intel_lpss_pci hid intel_lpss usb_common thermal [last unloaded:
ebtables]
Jan 13 11:15:37 laptop-t kernel: [112227.801210] CPU: 11 PID: 0 Comm:
swapper/11 Tainted: G L 4.19.0-1-amd64 #1 Debian 4.19.12-1
Jan 13 11:15:37 laptop-t kernel: [112227.801211] Hardware name: Dell Inc.
Precision 5530/0FP2W2, BIOS 1.6.0 11/02/2018
Jan 13 11:15:37 laptop-t kernel: [112227.801218] RIP: 0010:do_idle+0x267/0x280
Jan 13 11:15:37 laptop-t kernel: [112227.801222] Code: 12 4e 00 e9 d0 fe ff ff
48 89 df e8 f3 57 04 00 e9 1f ff ff ff 0f 0b fb 66 0f 1f 44 00 00 e9 d3 fe ff
ff fb 66 0f 1f 44 00 00 <e9> a9 fe ff ff e8 1f fe 05 00 eb b0 e8 08 c3 fc ff 0f
1f 84 00 00
Jan 13 11:15:37 laptop-t kernel: [112227.801224] RSP: 0018:ffffb81583253ed8
EFLAGS: 00000202 ORIG_RAX: ffffffffffffff13
Jan 13 11:15:37 laptop-t kernel: [112227.801228] RAX: 0000000000000008 RBX:
000000000000000b RCX: 0000000000000000
Jan 13 11:15:37 laptop-t kernel: [112227.801230] RDX: 0000000000000011 RSI:
ffff99ed1c4ea240 RDI: fffffff86eefda25
Jan 13 11:15:37 laptop-t kernel: [112227.801232] RBP: ffffffff91b2c820 R08:
0000000000000002 R09: 00000000000214c0
Jan 13 11:15:37 laptop-t kernel: [112227.801234] R10: 0001287fb6384ab9 R11:
0000000000000fc5 R12: ffff99ed1c4ea100
Jan 13 11:15:37 laptop-t kernel: [112227.801235] R13: ffffffff91ab64c0 R14:
0000000000000000 R15: 0000000000000000
Jan 13 11:15:37 laptop-t kernel: [112227.801238] FS: 0000000000000000(0000)
GS:ffff99ed1c4c0000(0000) knlGS:0000000000000000
Jan 13 11:15:37 laptop-t kernel: [112227.801240] CS: 0010 DS: 0000 ES: 0000
CR0: 0000000080050033
Jan 13 11:15:37 laptop-t kernel: [112227.801242] CR2: 00005598757f7060 CR3:
000000002dc0a003 CR4: 00000000003606e0
Jan 13 11:15:37 laptop-t kernel: [112227.801244] DR0: 0000000000000000 DR1:
0000000000000000 DR2: 0000000000000000
Jan 13 11:15:37 laptop-t kernel: [112227.801246] DR3: 0000000000000000 DR6:
00000000fffe0ff0 DR7: 0000000000000400
Jan 13 11:15:37 laptop-t kernel: [112227.801247] Call Trace:
Jan 13 11:15:37 laptop-t kernel: [112227.801256] cpu_startup_entry+0x6f/0x80
Jan 13 11:15:37 laptop-t kernel: [112227.801262] start_secondary+0x1a4/0x1f0
Jan 13 11:15:37 laptop-t kernel: [112227.801267] secondary_startup_64+0xa4/0xb0
Jan 13 11:15:37 laptop-t kernel: [123816.026521] INFO: task dmcrypt_write:315
blocked for more than 120 seconds.
Jan 13 11:15:37 laptop-t kernel: [123816.026525] Tainted: G L
4.19.0-1-amd64 #1 Debian 4.19.12-1
Jan 13 11:15:37 laptop-t kernel: [123816.026526] "echo 0 >
/proc/sys/kernel/hung_task_timeout_secs" disables this message.
Jan 13 11:15:37 laptop-t kernel: [123816.026529] dmcrypt_write D 0 315
2 0x80000000
Jan 13 11:15:37 laptop-t kernel: [123816.026533] Call Trace:
Jan 13 11:15:37 laptop-t kernel: [123816.026545] ? __schedule+0x2a2/0x870
Jan 13 11:15:37 laptop-t kernel: [123816.026550] ? __switch_to_asm+0x34/0x70
Jan 13 11:15:37 laptop-t kernel: [123816.026559] ?
crypt_alloc_tfms+0x100/0x100 [dm_crypt]
Jan 13 11:15:37 laptop-t kernel: [123816.026564] schedule+0x28/0x80
Jan 13 11:15:37 laptop-t kernel: [123816.026569] blk_queue_enter+0x138/0x1c0
Jan 13 11:15:37 laptop-t kernel: [123816.026573] ? finish_wait+0x80/0x80
Jan 13 11:15:37 laptop-t kernel: [123816.026577]
generic_make_request+0xf0/0x410
Jan 13 11:15:37 laptop-t kernel: [123816.026583] dmcrypt_write+0x145/0x170
[dm_crypt]
Jan 13 11:15:37 laptop-t kernel: [123816.026589] kthread+0x112/0x130
Jan 13 11:15:37 laptop-t kernel: [123816.026592] ? kthread_bind+0x30/0x30
Jan 13 11:15:37 laptop-t kernel: [123816.026597] ret_from_fork+0x35/0x40
Jan 13 11:15:37 laptop-t kernel: [123816.026604] INFO: task btrfs-transacti:386
blocked for more than 120 seconds.
Jan 13 11:15:37 laptop-t kernel: [123816.026606] Tainted: G L
4.19.0-1-amd64 #1 Debian 4.19.12-1
Jan 13 11:15:37 laptop-t kernel: [123816.026607] "echo 0 >
/proc/sys/kernel/hung_task_timeout_secs" disables this message.
Jan 13 11:15:37 laptop-t kernel: [123816.026609] btrfs-transacti D 0 386
2 0x80000000
Jan 13 11:15:37 laptop-t kernel: [123816.026612] Call Trace:
Jan 13 11:15:37 laptop-t kernel: [123816.026616] ? __schedule+0x2a2/0x870
Jan 13 11:15:37 laptop-t kernel: [123816.026620] schedule+0x28/0x80
Jan 13 11:15:37 laptop-t kernel: [123816.026625] io_schedule+0x12/0x40
Jan 13 11:15:37 laptop-t kernel: [123816.026631]
wait_on_page_bit_common+0xfd/0x180
Jan 13 11:15:37 laptop-t kernel: [123816.026637] ?
page_cache_tree_insert+0xe0/0xe0
Jan 13 11:15:37 laptop-t kernel: [123816.026640]
__filemap_fdatawait_range+0xe1/0x130
Jan 13 11:15:37 laptop-t kernel: [123816.026645]
filemap_fdatawait_range+0xe/0x20
Jan 13 11:15:37 laptop-t kernel: [123816.026689]
btrfs_wait_ordered_range+0x68/0x110 [btrfs]
Jan 13 11:15:37 laptop-t kernel: [123816.026733]
__btrfs_wait_cache_io+0x42/0x1b0 [btrfs]
Jan 13 11:15:37 laptop-t kernel: [123816.026767]
btrfs_write_dirty_block_groups+0x100/0x3a0 [btrfs]
Jan 13 11:15:37 laptop-t kernel: [123816.026801] ?
btrfs_run_delayed_refs+0xac/0x180 [btrfs]
Jan 13 11:15:37 laptop-t kernel: [123816.026834]
commit_cowonly_roots+0x242/0x2f0 [btrfs]
Jan 13 11:15:37 laptop-t kernel: [123816.026868]
btrfs_commit_transaction+0x310/0x870 [btrfs]
Jan 13 11:15:37 laptop-t kernel: [123816.026900] ?
start_transaction+0x9b/0x3e0 [btrfs]
Jan 13 11:15:37 laptop-t kernel: [123816.026931]
transaction_kthread+0x147/0x180 [btrfs]
Jan 13 11:15:37 laptop-t kernel: [123816.026962] ?
btrfs_cleanup_transaction+0x520/0x520 [btrfs]
Jan 13 11:15:37 laptop-t kernel: [123816.026965] kthread+0x112/0x130
Jan 13 11:15:37 laptop-t kernel: [123816.026968] ? kthread_bind+0x30/0x30
Jan 13 11:15:37 laptop-t kernel: [123816.026973] ret_from_fork+0x35/0x40
Jan 13 11:15:37 laptop-t kernel: [123816.027082] INFO: task systemd-sleep:32072
blocked for more than 120 seconds.
Jan 13 11:15:37 laptop-t kernel: [123816.027084] Tainted: G L
4.19.0-1-amd64 #1 Debian 4.19.12-1
Jan 13 11:15:37 laptop-t kernel: [123816.027085] "echo 0 >
/proc/sys/kernel/hung_task_timeout_secs" disables this message.
Jan 13 11:15:37 laptop-t kernel: [123816.027086] systemd-sleep D 0 32072
1 0x00000000
Jan 13 11:15:37 laptop-t kernel: [123816.027089] Call Trace:
Jan 13 11:15:37 laptop-t kernel: [123816.027095] ? __schedule+0x2a2/0x870
Jan 13 11:15:37 laptop-t kernel: [123816.027098] ? __prepare_to_swait+0x4b/0x70
Jan 13 11:15:37 laptop-t kernel: [123816.027102] schedule+0x28/0x80
Jan 13 11:15:37 laptop-t kernel: [123816.027105]
suspend_devices_and_enter+0x54c/0x7e0
Jan 13 11:15:37 laptop-t kernel: [123816.027110] pm_suspend.cold.7+0x33c/0x392
Jan 13 11:15:37 laptop-t kernel: [123816.027113] state_store+0x80/0xe0
Jan 13 11:15:37 laptop-t kernel: [123816.027119] kernfs_fop_write+0x116/0x190
Jan 13 11:15:37 laptop-t kernel: [123816.027125] vfs_write+0xa5/0x1a0
Jan 13 11:15:37 laptop-t kernel: [123816.027130] ksys_write+0x4f/0xb0
Jan 13 11:15:37 laptop-t kernel: [123816.027136] do_syscall_64+0x53/0x100
Jan 13 11:15:37 laptop-t kernel: [123816.027141]
entry_SYSCALL_64_after_hwframe+0x44/0xa9
Jan 13 11:15:37 laptop-t kernel: [123816.027145] RIP: 0033:0x7f583631f874
Jan 13 11:15:37 laptop-t kernel: [123816.027153] Code: Bad RIP value.
Jan 13 11:15:37 laptop-t kernel: [123816.027155] RSP: 002b:00007fffd2408278
EFLAGS: 00000246 ORIG_RAX: 0000000000000001
Jan 13 11:15:37 laptop-t kernel: [123816.027159] RAX: ffffffffffffffda RBX:
0000000000000004 RCX: 00007f583631f874
Jan 13 11:15:37 laptop-t kernel: [123816.027161] RDX: 0000000000000004 RSI:
00007fffd2408360 RDI: 0000000000000004
Jan 13 11:15:37 laptop-t kernel: [123816.027162] RBP: 00007fffd2408360 R08:
00007f583475fdc0 R09: 00005598757f8e90
Jan 13 11:15:37 laptop-t kernel: [123816.027164] R10: 0000000000000000 R11:
0000000000000246 R12: 00005598757f7290
Jan 13 11:15:37 laptop-t kernel: [123816.027166] R13: 0000000000000004 R14:
00007f58363ec760 R15: 0000000000000004
Jan 13 11:15:37 laptop-t kernel: [129904.219068] INFO: task dmcrypt_write:315
blocked for more than 120 seconds.
Jan 13 11:15:37 laptop-t kernel: [129904.219072] Tainted: G L
4.19.0-1-amd64 #1 Debian 4.19.12-1
Jan 13 11:15:37 laptop-t kernel: [129904.219073] "echo 0 >
/proc/sys/kernel/hung_task_timeout_secs" disables this message.
Jan 13 11:15:37 laptop-t kernel: [129904.219075] dmcrypt_write D 0 315
2 0x80000000
Jan 13 11:15:37 laptop-t kernel: [129904.219080] Call Trace:
Jan 13 11:15:37 laptop-t kernel: [129904.219092] ? __schedule+0x2a2/0x870
Jan 13 11:15:37 laptop-t kernel: [129904.219097] ? __switch_to_asm+0x34/0x70
Jan 13 11:15:37 laptop-t kernel: [129904.219106] ?
crypt_alloc_tfms+0x100/0x100 [dm_crypt]
Jan 13 11:15:37 laptop-t kernel: [129904.219110] schedule+0x28/0x80
Jan 13 11:15:37 laptop-t kernel: [129904.219115] blk_queue_enter+0x138/0x1c0
Jan 13 11:15:37 laptop-t kernel: [129904.219119] ? finish_wait+0x80/0x80
Jan 13 11:15:37 laptop-t kernel: [129904.219124]
generic_make_request+0xf0/0x410
Jan 13 11:15:37 laptop-t kernel: [129904.219129] dmcrypt_write+0x145/0x170
[dm_crypt]
Jan 13 11:15:37 laptop-t kernel: [129904.219134] kthread+0x112/0x130
Jan 13 11:15:37 laptop-t kernel: [129904.219138] ? kthread_bind+0x30/0x30
Jan 13 11:15:37 laptop-t kernel: [129904.219142] ret_from_fork+0x35/0x40
Jan 13 11:15:37 laptop-t kernel: [142782.968669] OOM killer enabled.
Jan 13 11:15:37 laptop-t kernel: [142782.968670] Restarting tasks ... done.
Jan 13 11:15:38 laptop-t kernel: [142783.062223] ata3: SATA link down (SStatus
4 SControl 300)
Jan 13 11:15:38 laptop-t kernel: [142783.135840] PM: suspend exit
When the system hangs, I cannot shut it down, but have to hold down the
power button for extended periods of time to stop the system.
Cheers,
Toni
-- Package-specific info:
** Version:
Linux version 4.19.0-1-amd64 (debian-ker...@lists.debian.org) (gcc version
8.2.0 (Debian 8.2.0-13)) #1 SMP Debian 4.19.12-1 (2018-12-22)
** Command line:
BOOT_IMAGE=/vmlinuz-4.19.0-1-amd64 root=/dev/mapper/ev0-root ro quiet
** Not tainted
** Kernel log:
[ 994.921350] CPU2: Core temperature above threshold, cpu clock throttled
(total events = 159)
[ 994.921351] CPU8: Core temperature above threshold, cpu clock throttled
(total events = 159)
[ 994.921381] CPU8: Package temperature above threshold, cpu clock throttled
(total events = 191)
[ 994.921384] CPU2: Package temperature above threshold, cpu clock throttled
(total events = 191)
[ 994.921385] CPU6: Package temperature above threshold, cpu clock throttled
(total events = 191)
[ 994.921385] CPU7: Package temperature above threshold, cpu clock throttled
(total events = 191)
[ 994.921386] CPU0: Package temperature above threshold, cpu clock throttled
(total events = 191)
[ 994.921387] CPU9: Package temperature above threshold, cpu clock throttled
(total events = 191)
[ 994.921388] CPU3: Package temperature above threshold, cpu clock throttled
(total events = 191)
[ 994.921388] CPU1: Package temperature above threshold, cpu clock throttled
(total events = 191)
[ 994.921390] CPU5: Package temperature above threshold, cpu clock throttled
(total events = 191)
[ 994.921391] CPU11: Package temperature above threshold, cpu clock throttled
(total events = 191)
[ 994.921392] CPU10: Package temperature above threshold, cpu clock throttled
(total events = 191)
[ 994.921392] CPU4: Package temperature above threshold, cpu clock throttled
(total events = 191)
[ 994.922368] CPU2: Core temperature/speed normal
[ 994.922369] CPU8: Core temperature/speed normal
[ 994.922369] CPU2: Package temperature/speed normal
[ 994.922370] CPU8: Package temperature/speed normal
[ 994.922404] CPU1: Package temperature/speed normal
[ 994.922405] CPU0: Package temperature/speed normal
[ 994.922405] CPU6: Package temperature/speed normal
[ 994.922406] CPU7: Package temperature/speed normal
[ 994.922407] CPU5: Package temperature/speed normal
[ 994.922407] CPU3: Package temperature/speed normal
[ 994.922408] CPU9: Package temperature/speed normal
[ 994.922409] CPU10: Package temperature/speed normal
[ 994.922409] CPU4: Package temperature/speed normal
[ 994.922410] CPU11: Package temperature/speed normal
** Model information
sys_vendor: Dell Inc.
product_name: Precision 5530
product_version:
chassis_vendor: Dell Inc.
chassis_version:
bios_vendor: Dell Inc.
bios_version: 1.6.0
board_vendor: Dell Inc.
board_name: 0FP2W2
board_version: A00
** Loaded modules:
ctr
ccm
ifb
sch_fq_codel
cmac
snd_hda_codec_hdmi
snd_hda_codec_realtek
snd_hda_codec_generic
nft_chain_route_ipv6
nf_log_ipv6
nft_chain_route_ipv4
devlink
xt_connmark
nf_log_ipv4
nf_log_common
nft_limit
nft_counter
xt_helper
xt_LOG
xt_limit
xt_conntrack
xt_tcpudp
nft_compat
nf_conntrack_sip
nf_conntrack_ftp
nf_conntrack_irc
nf_conntrack_pptp
nf_conntrack_proto_gre
ip6_tables
appletalk
psnap
llc
ax25
arc4
bnep
fuse
openvswitch
nsh
nf_nat_ipv6
nf_nat_ipv4
nf_conncount
nf_nat
nf_conntrack
nf_defrag_ipv6
nf_defrag_ipv4
nf_tables
nfnetlink
binfmt_misc
nls_ascii
nls_cp437
vfat
fat
ext4
mbcache
jbd2
fscrypto
ecb
dell_rbtn
snd_hda_intel
intel_rapl
snd_hda_codec
x86_pkg_temp_thermal
snd_hda_core
intel_powerclamp
iwlmvm
btusb
uvcvideo
coretemp
btrtl
videobuf2_vmalloc
btbcm
videobuf2_memops
mac80211
kvm_intel
btintel
bluetooth
nouveau
efi_pstore
kvm
snd_hwdep
irqbypass
i915
videobuf2_v4l2
drbg
snd_pcm
dell_laptop
iwlwifi
dell_wmi
videobuf2_common
ttm
intel_cstate
dell_smbios
ansi_cprng
snd_timer
dcdbas
videodev
ucsi_acpi
mei_me
rtsx_pci_ms
dell_smm_hwmon
intel_uncore
drm_kms_helper
snd
media
ecdh_generic
dell_wmi_descriptor
typec_ucsi
cfg80211
intel_rapl_perf
crc16
serio_raw
wmi_bmof
iTCO_wdt
mxm_wmi
evdev
drm
soundcore
memstick
pcspkr
iTCO_vendor_support
efivars
hid_multitouch
processor_thermal_device
mei
rfkill
joydev
idma64
i2c_algo_bit
typec
intel_soc_dts_iosf
intel_pch_thermal
battery
int3403_thermal
int340x_thermal_zone
dell_smo8800
video
wmi
intel_hid
int3400_thermal
pcc_cpufreq
acpi_thermal_rel
sparse_keymap
button
acpi_pad
ac
parport_pc
ppdev
lp
parport
efivarfs
ip_tables
x_tables
autofs4
btrfs
xor
zstd_decompress
zstd_compress
xxhash
raid6_pq
libcrc32c
crc32c_generic
algif_skcipher
af_alg
dm_crypt
dm_mod
wacom
usbhid
hid_generic
crct10dif_pclmul
crc32_pclmul
crc32c_intel
ghash_clmulni_intel
pcbc
rtsx_pci_sdmmc
mmc_core
ahci
xhci_pci
libahci
xhci_hcd
libata
aesni_intel
aes_x86_64
crypto_simd
cryptd
usbcore
glue_helper
scsi_mod
psmouse
nvme
rtsx_pci
nvme_core
i2c_i801
i2c_hid
intel_lpss_pci
hid
intel_lpss
usb_common
thermal
** PCI devices:
00:00.0 Host bridge [0600]: Intel Corporation 8th Gen Core Processor Host
Bridge/DRAM Registers [8086:3ec4] (rev 07)
Subsystem: Dell 8th Gen Core Processor Host Bridge/DRAM Registers
[1028:087d]
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
00:01.0 PCI bridge [0604]: Intel Corporation Skylake PCIe Controller (x16)
[8086:1901] (rev 07) (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 122
Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
I/O behind bridge: 00003000-00003fff
Memory behind bridge: ec000000-ed0fffff
Prefetchable memory behind bridge: 00000000c0000000-00000000d1ffffff
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
00:02.0 VGA compatible controller [0300]: Intel Corporation UHD Graphics 630
(Mobile) [8086:3e9b] (prog-if 00 [VGA controller])
Subsystem: Dell UHD Graphics 630 (Mobile) [1028:087d]
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 154
Region 0: Memory at eb000000 (64-bit, non-prefetchable) [size=16M]
Region 2: Memory at 80000000 (64-bit, prefetchable) [size=256M]
Region 4: I/O ports at 4000 [size=64]
[virtual] Expansion ROM at 000c0000 [disabled] [size=128K]
Capabilities: <access denied>
Kernel driver in use: i915
Kernel modules: i915
00:04.0 Signal processing controller [1180]: Intel Corporation Skylake
Processor Thermal Subsystem [8086:1903] (rev 07)
Subsystem: Dell Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Processor
Thermal Subsystem [1028:087d]
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 16
Region 0: Memory at ed510000 (64-bit, non-prefetchable) [size=32K]
Capabilities: <access denied>
Kernel driver in use: proc_thermal
Kernel modules: processor_thermal_device
00:08.0 System peripheral [0880]: Intel Corporation Skylake Gaussian Mixture
Model [8086:1911]
Subsystem: Dell Xeon E3-1200 v5/v6 / E3-1500 v5 / 6th/7th Gen Core
Processor Gaussian Mixture Model [1028:087d]
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 ed528000 (64-bit, non-prefetchable) [disabled]
[size=4K]
Capabilities: <access denied>
00:12.0 Signal processing controller [1180]: Intel Corporation Cannon Lake PCH
Thermal Controller [8086:a379] (rev 10)
Subsystem: Dell Cannon Lake PCH Thermal Controller [1028:087d]
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 16
Region 0: Memory at ed527000 (64-bit, non-prefetchable) [size=4K]
Capabilities: <access denied>
Kernel driver in use: intel_pch_thermal
Kernel modules: intel_pch_thermal
00:14.0 USB controller [0c03]: Intel Corporation Cannon Lake PCH USB 3.1 xHCI
Host Controller [8086:a36d] (rev 10) (prog-if 30 [XHCI])
Subsystem: Dell Cannon Lake PCH USB 3.1 xHCI Host Controller [1028:087d]
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 129
Region 0: Memory at ed500000 (64-bit, non-prefetchable) [size=64K]
Capabilities: <access denied>
Kernel driver in use: xhci_hcd
Kernel modules: xhci_pci
00:14.2 RAM memory [0500]: Intel Corporation Cannon Lake PCH Shared SRAM
[8086:a36f] (rev 10)
Subsystem: Dell Cannon Lake PCH Shared SRAM [1028:087d]
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-
Region 0: Memory at ed51e000 (64-bit, non-prefetchable) [disabled]
[size=8K]
Region 2: Memory at ed526000 (64-bit, non-prefetchable) [disabled]
[size=4K]
Capabilities: <access denied>
00:15.0 Serial bus controller [0c80]: Intel Corporation Device [8086:a368] (rev
10)
Subsystem: Dell Device [1028:087d]
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 7f800000 (64-bit, non-prefetchable) [size=4K]
Capabilities: <access denied>
Kernel driver in use: intel-lpss
Kernel modules: intel_lpss_pci
00:15.1 Serial bus controller [0c80]: Intel Corporation Device [8086:a369] (rev
10)
Subsystem: Dell Device [1028:087d]
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: Memory at 7f801000 (64-bit, non-prefetchable) [size=4K]
Capabilities: <access denied>
Kernel driver in use: intel-lpss
Kernel modules: intel_lpss_pci
00:16.0 Communication controller [0780]: Intel Corporation Cannon Lake PCH HECI
Controller [8086:a360] (rev 10)
Subsystem: Dell Cannon Lake PCH HECI Controller [1028:087d]
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 139
Region 0: Memory at ed523000 (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 Device [8086:a353] (rev 10)
(prog-if 01 [AHCI 1.0])
Subsystem: Dell Device [1028:087d]
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 130
Region 0: Memory at ed51c000 (32-bit, non-prefetchable) [size=8K]
Region 1: Memory at ed522000 (32-bit, non-prefetchable) [size=256]
Region 2: I/O ports at 4090 [size=8]
Region 3: I/O ports at 4080 [size=4]
Region 4: I/O ports at 4060 [size=32]
Region 5: Memory at ed521000 (32-bit, non-prefetchable) [size=2K]
Capabilities: <access denied>
Kernel driver in use: ahci
Kernel modules: ahci
00:1b.0 PCI bridge [0604]: Intel Corporation Cannon Lake PCH PCI Express Root
Port [8086:a340] (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 123
Bus: primary=00, secondary=02, subordinate=3a, sec-latency=0
I/O behind bridge: 00005000-00005fff
Memory behind bridge: d4000000-ea0fffff
Prefetchable memory behind bridge: 0000000090000000-00000000b1ffffff
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.0 PCI bridge [0604]: Intel Corporation Cannon Lake PCH PCI Express Root
Port [8086:a338] (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 124
Bus: primary=00, secondary=3b, subordinate=3b, sec-latency=0
Memory behind bridge: ed400000-ed4fffff
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 Cannon Lake PCH PCI Express Root
Port [8086:a33c] (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 125
Bus: primary=00, secondary=3c, subordinate=3c, sec-latency=0
Memory behind bridge: ed300000-ed3fffff
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 PCI bridge [0604]: Intel Corporation Cannon Lake PCH PCI Express Root
Port [8086:a330] (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 126
Bus: primary=00, secondary=3d, subordinate=3d, sec-latency=0
Memory behind bridge: ed200000-ed2fffff
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 Device [8086:a30e] (rev 10)
Subsystem: Dell Device [1028:087d]
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
00:1f.3 Audio device [0403]: Intel Corporation Cannon Lake PCH cAVS [8086:a348]
(rev 10) (prog-if 80)
Subsystem: Dell Cannon Lake PCH cAVS [1028:087d]
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 B routed to IRQ 156
Region 0: Memory at ed518000 (64-bit, non-prefetchable) [size=16K]
Region 4: Memory at ed100000 (64-bit, non-prefetchable) [size=1M]
Capabilities: <access denied>
Kernel driver in use: snd_hda_intel
Kernel modules: snd_hda_intel
00:1f.4 SMBus [0c05]: Intel Corporation Cannon Lake PCH SMBus Controller
[8086:a323] (rev 10)
Subsystem: Dell Cannon Lake PCH SMBus Controller [1028:087d]
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 ed520000 (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
00:1f.5 Serial bus controller [0c80]: Intel Corporation Cannon Lake PCH SPI
Controller [8086:a324] (rev 10)
Subsystem: Dell Cannon Lake PCH SPI Controller [1028:087d]
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-
Region 0: Memory at fe010000 (32-bit, non-prefetchable) [size=4K]
01:00.0 3D controller [0302]: NVIDIA Corporation GP107GLM [Quadro P2000 Mobile]
[10de:1cba] (rev a1)
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 155
Region 0: Memory at ec000000 (32-bit, non-prefetchable) [size=16M]
Region 1: Memory at c0000000 (64-bit, prefetchable) [size=256M]
Region 3: Memory at d0000000 (64-bit, prefetchable) [size=32M]
Region 5: I/O ports at 3000 [size=128]
[virtual] Expansion ROM at ed000000 [disabled] [size=512K]
Capabilities: <access denied>
Kernel driver in use: nouveau
Kernel modules: nouveau
3b:00.0 Network controller [0280]: Intel Corporation Wireless-AC 9260
[8086:2526] (rev 29)
Subsystem: Intel Corporation Wireless-AC 9260 [8086:4010]
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 ed400000 (64-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: iwlwifi
Kernel modules: iwlwifi
3c:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS525A PCI
Express Card Reader [10ec:525a] (rev 01)
Subsystem: Dell RTS525A PCI Express Card Reader [1028:087d]
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 127
Region 1: Memory at ed300000 (32-bit, non-prefetchable) [size=4K]
Capabilities: <access denied>
Kernel driver in use: rtsx_pci
Kernel modules: rtsx_pci
3d:00.0 Non-Volatile memory controller [0108]: Toshiba America Info Systems
Device [1179:0116] (prog-if 02 [NVM Express])
Subsystem: Toshiba America Info Systems Device [1179:0001]
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
NUMA node: 0
Region 0: Memory at ed200000 (64-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: nvme
Kernel modules: nvme
** USB devices:
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 002: ID 8087:0025 Intel Corp.
Bus 001 Device 003: ID 0c45:671d Microdia
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
-- System Information:
Debian Release: buster/sid
APT prefers testing
APT policy: (990, 'testing'), (70, 'unstable')
Architecture: amd64 (x86_64)
Kernel: Linux 4.19.0-1-amd64 (SMP w/12 CPU cores)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.utf8 (charmap=UTF-8),
LANGUAGE=en_US:en (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled
Versions of packages linux-image-4.19.0-1-amd64 depends on:
ii initramfs-tools [linux-initramfs-tool] 0.132
ii kmod 25-2
ii linux-base 4.5
Versions of packages linux-image-4.19.0-1-amd64 recommends:
ii apparmor 2.13.2-3
ii firmware-linux-free 3.4
ii irqbalance 1.5.0-2
Versions of packages linux-image-4.19.0-1-amd64 suggests:
pn debian-kernel-handbook <none>
ii grub-efi-amd64 2.02+dfsg1-10
pn linux-doc-4.19 <none>
Versions of packages linux-image-4.19.0-1-amd64 is related to:
ii firmware-amd-graphics 20180825+dfsg-1
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 20180825+dfsg-1
pn firmware-libertas <none>
ii firmware-linux-nonfree 20180825+dfsg-1
ii firmware-misc-nonfree 20180825+dfsg-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>
pn xen-hypervisor <none>
-- no debconf information
