Bug#883413: linux-image-4.14.0-1-amd64: WARN_ON_ONCE in page_counter_cancel() in mm/page_counter.c
Package: src:linux
Version: 4.14.2-1
Severity: important
Tags: upstream
Hi kernel maintainers,
I've just switched to the 4.14 kernel and pretty quickly hit a strange
(to me) sequence of WARN_ON_ONCE() followed by NUT's upsd getting killed
by the OOM killer despite it not being in a restricted cgroup.
Probably the most relevant tweak for this issue is my use of cgroupv2
(systemd.unified_cgroup_hierarchy=1).
I have not yet tried to reboot my system since running into this (aside
from upsd getting repeatedly killed, it seems to work).
Please let me know if there is anything I can do to help debug this.
Thanks,
Chris
-- Package-specific info:
** Version:
Linux version 4.14.0-1-amd64 (debian-kernel@lists.debian.org) (gcc version 7.2.0 (Debian 7.2.0-16)) #1 SMP Debian 4.14.2-1 (2017-11-30)
** Command line:
BOOT_IMAGE=/boot/vmlinuz-4.14.0-1-amd64 root=/dev/mapper/vg_tarquin-rootfs ro intel_iommu=on vsyscall=emulate scsi_mod.use_blk_mq=Y dm_mod.use_blk_mq=Y intel_pstate=passive systemd.unified_cgroup_hierarchy=1 quiet
** Tainted: W (512)
* Taint on warning.
** Kernel log:
[ 2420.733243] ------------[ cut here ]------------
[ 2420.733247] WARNING: CPU: 5 PID: 20290 at /build/linux-ZSFHrj/linux-4.14.2/mm/page_counter.c:27 page_counter_cancel+0x1b/0x20
[ 2420.733248] Modules linked in: dm_crypt loop algif_skcipher af_alg kyber_iosched bfq binfmt_misc vhost_net vhost tap tun xt_multiport iptable_filter bridge devlink 8021q garp mrp stp llc fuse intel_rapl nls_ascii nls_cp437 x86_pkg_temp_thermal intel_powerclamp coretemp vfat fat kvm_intel kvm hci_uart btqca irqbypass btintel bluetooth crct10dif_pclmul crc32_pclmul i915 ghash_clmulni_intel ast intel_cstate efi_pstore j
oydev evdev intel_uncore ttm sg drbg intel_rapl_perf cdc_acm pcspkr drm_kms_helper ansi_cprng efivars drm iTCO_wdt shpchp mei_me iTCO_vendor_support mei intel_pch_thermal ie31200_edac battery ecdh_generic intel_lpss_acpi intel_lpss rfkill mfd_core video acpi_als acpi_power_meter kfifo_buf industrialio acpi_pad button ipmi_si ipmi_devintf ipmi_msghandler nfsd nfs_acl lockd auth_rpcgss
[ 2420.733274] grace sunrpc efivarfs ip_tables x_tables autofs4 ext4 crc16 mbcache jbd2 crc32c_generic fscrypto ecb dm_mod ses enclosure scsi_transport_sas sd_mod hid_generic usbhid crc32c_intel aesni_intel aes_x86_64 crypto_simd cryptd glue_helper i2c_i801 ahci xhci_pci igb ixgbe libahci xhci_hcd i2c_algo_bit dca libata usbcore megaraid_sas ptp usb_common pps_core mdio scsi_mod fan thermal i2c_hid hid
[ 2420.733289] CPU: 5 PID: 20290 Comm: check_ups Not tainted 4.14.0-1-amd64 #1 Debian 4.14.2-1
[ 2420.733290] Hardware name: Supermicro Super Server/X11SSH-F, BIOS 2.0b 07/27/2017
[ 2420.733290] task: ffff9f6d3af50040 task.stack: ffffbb78c6948000
[ 2420.733292] RIP: 0010:page_counter_cancel+0x1b/0x20
[ 2420.733292] RSP: 0018:ffffbb78c694bb90 EFLAGS: 00010097
[ 2420.733293] RAX: 0000000000000000 RBX: ffff9f6d29fcdcc0 RCX: 0000000000000000
[ 2420.733293] RDX: 00003c0b3a402678 RSI: 0000000000000001 RDI: ffff9f6d29fcdcc0
[ 2420.733294] RBP: ffffbb78c694bb90 R08: ffff9f6d850120f0 R09: 0000000000000000
[ 2420.733294] R10: ffffbb78c694bcb0 R11: 0000000001000000 R12: 0000000000000001
[ 2420.733295] R13: ffff9f6d29fcdc00 R14: ffff9f6d4e353000 R15: ffff9f6d43bc3780
[ 2420.733295] FS: 00007f1043d50480(0000) GS:ffff9f6d85140000(0000) knlGS:0000000000000000
[ 2420.733296] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 2420.733296] CR2: 00007ffe7c8c8628 CR3: 000000078c404003 CR4: 00000000003626e0
[ 2420.733297] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 2420.733297] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 2420.733298] Call Trace:
[ 2420.733300] page_counter_uncharge+0x22/0x40
[ 2420.733301] drain_stock.isra.37+0x38/0xa0
[ 2420.733302] refill_stock+0x47/0x80
[ 2420.733303] mem_cgroup_uncharge_skmem+0x27/0x40
[ 2420.733305] __sk_mem_reduce_allocated+0x7a/0xe0
[ 2420.733306] __sk_mem_reclaim+0x1e/0x20
[ 2420.733308] tcp_v4_destroy_sock+0x213/0x230
[ 2420.733310] tcp_v6_destroy_sock+0x12/0x20
[ 2420.733311] inet_csk_destroy_sock+0x4b/0x100
[ 2420.733312] tcp_done+0x8d/0x90
[ 2420.733313] tcp_rcv_state_process+0x9d3/0xe80
[ 2420.733314] ? sk_reset_timer+0x18/0x30
[ 2420.733315] ? tcp_schedule_loss_probe+0x11e/0x160
[ 2420.733316] tcp_v6_do_rcv+0x1c4/0x410
[ 2420.733317] ? tcp_v6_do_rcv+0x1c4/0x410
[ 2420.733318] __release_sock+0x83/0xd0
[ 2420.733319] release_sock+0x30/0xa0
[ 2420.733320] tcp_close+0x167/0x3f0
[ 2420.733322] inet_release+0x3c/0x60
[ 2420.733323] inet6_release+0x30/0x40
[ 2420.733325] sock_release+0x1f/0x80
[ 2420.733326] sock_close+0x12/0x20
[ 2420.733327] __fput+0xe7/0x220
[ 2420.733328] ____fput+0xe/0x10
[ 2420.733330] task_work_run+0x97/0xc0
[ 2420.733331] exit_to_usermode_loop+0xc0/0xd0
[ 2420.733332] syscall_return_slowpath+0x8d/0x90
[ 2420.733333] system_call_fast_compare_end+0x95/0x97
[ 2420.733334] RIP: 0033:0x7f1043506390
[ 2420.733335] RSP: 002b:00007ffe7c8c9f68 EFLAGS: 00000246 ORIG_RAX: 0000000000000003
[ 2420.733336] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007f1043506390
[ 2420.733336] RDX: 0000000000001fff RSI: 00007ffe7c8c9fb0 RDI: 0000000000000000
[ 2420.733336] RBP: 0000000000000006 R08: 0000000000000000 R09: 0000000000000000
[ 2420.733337] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe7c8cbfb0
[ 2420.733337] R13: 00007ffe7c8c9fb0 R14: 0000000000002000 R15: 0000000000000000
[ 2420.733338] Code: 86 c2 91 e8 d9 75 eb ff e9 47 ff ff ff 90 90 90 0f 1f 44 00 00 55 48 89 f0 48 f7 d8 48 89 e5 f0 48 0f c1 07 48 39 f0 78 02 5d c3 <0f> ff 5d c3 90 0f 1f 44 00 00 48 85 ff 74 24 55 48 89 e5 48 89
[ 2420.733353] ---[ end trace f20c0108a099ff08 ]---
[ 2812.671796] upsd invoked oom-killer: gfp_mask=0x14000c0(GFP_KERNEL), nodemask=(null), order=0, oom_score_adj=0
[ 2812.671802] upsd cpuset=/ mems_allowed=0
[ 2812.671810] CPU: 3 PID: 3357 Comm: upsd Tainted: G W 4.14.0-1-amd64 #1 Debian 4.14.2-1
[ 2812.671811] Hardware name: Supermicro Super Server/X11SSH-F, BIOS 2.0b 07/27/2017
[ 2812.671812] Call Trace:
[ 2812.671823] dump_stack+0x63/0x8b
[ 2812.671828] dump_header+0x97/0x225
[ 2812.671831] oom_kill_process+0x20b/0x410
[ 2812.671834] out_of_memory+0x299/0x4a0
[ 2812.671841] mem_cgroup_out_of_memory+0x4b/0x80
[ 2812.671845] mem_cgroup_oom_synchronize+0x2e8/0x320
[ 2812.671848] ? get_mem_cgroup_from_mm+0xe0/0xe0
[ 2812.671851] pagefault_out_of_memory+0x36/0x7b
[ 2812.671856] mm_fault_error+0x90/0x180
[ 2812.671860] __do_page_fault+0x4a0/0x4d0
[ 2812.671864] do_page_fault+0x2e/0xd0
[ 2812.671868] page_fault+0x22/0x30
[ 2812.671871] RIP: 0033:0x7f898b68a309
[ 2812.671873] RSP: 002b:00007ffef85a3118 EFLAGS: 00010206
[ 2812.671876] RAX: ffffffffffffff97 RBX: 000055f8e699be60 RCX: 00007f898b68a2d0
[ 2812.671877] RDX: 0000000000000005 RSI: 000055f8e5b40f84 RDI: 0000000000000008
[ 2812.671879] RBP: 000000000000000f R08: 0000000000000008 R09: 000000000000001b
[ 2812.671880] R10: 0000000000000000 R11: 0000000000000246 R12: 000000005a23d675
[ 2812.671882] R13: 000055f8e5b40200 R14: 00007ffef85a3174 R15: 0000000000000000
[ 2812.671885] Task in /system.slice/nut-server.service killed as a result of limit of /system.slice/nut-server.service
[ 2812.671893] memory: usage 18446744073709550924kB, limit 9007199254740988kB, failcnt 25
[ 2812.671894] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0
[ 2812.671896] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0
[ 2812.671897] Memory cgroup stats for /system.slice/nut-server.service: cache:0KB rss:0KB rss_huge:0KB shmem:0KB mapped_file:0KB dirty:0KB writeback:0KB inactive_anon:0KB active_anon:0KB inactive_file:0KB active_file:0KB unevictable:0KB
[ 2812.671915] [ pid ] uid tgid total_vm rss nr_ptes nr_pmds swapents oom_score_adj name
[ 2812.672053] [ 3357] 114 3357 14226 0 26 3 107 0 upsd
[ 2812.672071] Memory cgroup out of memory: Kill process 3357 (upsd) score 0 or sacrifice child
[ 2812.672144] Killed process 3357 (upsd) total-vm:56904kB, anon-rss:0kB, file-rss:0kB, shmem-rss:0kB
[ 2812.672429] oom_reaper: reaped process 3357 (upsd), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB
[ 2812.707613] percpu ref (css_release) <= 0 (-196) after switching to atomic
[ 2812.707625] ------------[ cut here ]------------
[ 2812.707631] WARNING: CPU: 6 PID: 46 at /build/linux-ZSFHrj/linux-4.14.2/lib/percpu-refcount.c:155 percpu_ref_switch_to_atomic_rcu+0x111/0x120
[ 2812.707632] Modules linked in: dm_crypt loop algif_skcipher af_alg kyber_iosched bfq binfmt_misc vhost_net vhost tap tun xt_multiport iptable_filter bridge devlink 8021q garp mrp stp llc fuse intel_rapl nls_ascii nls_cp437 x86_pkg_temp_thermal intel_powerclamp coretemp vfat fat kvm_intel kvm hci_uart btqca irqbypass btintel bluetooth crct10dif_pclmul crc32_pclmul i915 ghash_clmulni_intel ast intel_cstate efi_pstore joydev evdev intel_uncore ttm sg drbg intel_rapl_perf cdc_acm pcspkr drm_kms_helper ansi_cprng efivars drm iTCO_wdt shpchp mei_me iTCO_vendor_support mei intel_pch_thermal ie31200_edac battery ecdh_generic intel_lpss_acpi intel_lpss rfkill mfd_core video acpi_als acpi_power_meter kfifo_buf industrialio acpi_pad button ipmi_si ipmi_devintf ipmi_msghandler nfsd nfs_acl lockd auth_rpcgss
[ 2812.707695] grace sunrpc efivarfs ip_tables x_tables autofs4 ext4 crc16 mbcache jbd2 crc32c_generic fscrypto ecb dm_mod ses enclosure scsi_transport_sas sd_mod hid_generic usbhid crc32c_intel aesni_intel aes_x86_64 crypto_simd cryptd glue_helper i2c_i801 ahci xhci_pci igb ixgbe libahci xhci_hcd i2c_algo_bit dca libata usbcore megaraid_sas ptp usb_common pps_core mdio scsi_mod fan thermal i2c_hid hid
[ 2812.707733] CPU: 6 PID: 46 Comm: ksoftirqd/6 Tainted: G W 4.14.0-1-amd64 #1 Debian 4.14.2-1
[ 2812.707734] Hardware name: Supermicro Super Server/X11SSH-F, BIOS 2.0b 07/27/2017
[ 2812.707735] task: ffff9f6d60da3040 task.stack: ffffbb78c3308000
[ 2812.707739] RIP: 0010:percpu_ref_switch_to_atomic_rcu+0x111/0x120
[ 2812.707740] RSP: 0018:ffffbb78c330bdc8 EFLAGS: 00010282
[ 2812.707742] RAX: 000000000000003e RBX: 7fffffffffffff3d RCX: ffffffff91e4b0c8
[ 2812.707743] RDX: 0000000000000000 RSI: 0000000000000092 RDI: 0000000000000247
[ 2812.707744] RBP: ffffbb78c330bde8 R08: 000000000000003e R09: 0000000000000473
[ 2812.707746] R10: 0000000000000000 R11: 0000000000000000 R12: ffff9f6d29fcdc38
[ 2812.707747] R13: 00003c0b39e08630 R14: ffffffff91f143e0 R15: 000000000000000a
[ 2812.707749] FS: 0000000000000000(0000) GS:ffff9f6d85180000(0000) knlGS:0000000000000000
[ 2812.707750] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 2812.707752] CR2: 0000558048feccf0 CR3: 00000003c4e09006 CR4: 00000000003626e0
[ 2812.707753] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 2812.707754] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 2812.707755] Call Trace:
[ 2812.707763] rcu_process_callbacks+0x1a4/0x4a0
[ 2812.707769] __do_softirq+0xda/0x2a6
[ 2812.707773] run_ksoftirqd+0x29/0x40
[ 2812.707777] smpboot_thread_fn+0xec/0x160
[ 2812.707780] kthread+0x125/0x140
[ 2812.707783] ? sort_range+0x30/0x30
[ 2812.707786] ? kthread_create_on_node+0x70/0x70
[ 2812.707789] ret_from_fork+0x25/0x30
[ 2812.707791] Code: bd 80 3d 1f ce 95 00 00 0f 85 78 ff ff ff 49 8b 54 24 d8 49 8b 74 24 e8 48 c7 c7 60 8b c4 91 c6 05 01 ce 95 00 01 e8 00 74 d4 ff <0f> ff e9 54 ff ff ff 0f 1f 84 00 00 00 00 00 55 48 89 e5 41 55
[ 2812.707835] ---[ end trace f20c0108a099ff09 ]---
[ 5855.897413] upsd invoked oom-killer: gfp_mask=0x14000c0(GFP_KERNEL), nodemask=(null), order=0, oom_score_adj=0
[ 5855.897415] upsd cpuset=/ mems_allowed=0
[ 5855.897418] CPU: 7 PID: 22685 Comm: upsd Tainted: G W 4.14.0-1-amd64 #1 Debian 4.14.2-1
[ 5855.897418] Hardware name: Supermicro Super Server/X11SSH-F, BIOS 2.0b 07/27/2017
[ 5855.897419] Call Trace:
[ 5855.897422] dump_stack+0x63/0x8b
[ 5855.897424] dump_header+0x97/0x225
[ 5855.897425] oom_kill_process+0x20b/0x410
[ 5855.897426] out_of_memory+0x299/0x4a0
[ 5855.897428] mem_cgroup_out_of_memory+0x4b/0x80
[ 5855.897429] mem_cgroup_oom_synchronize+0x2e8/0x320
[ 5855.897430] ? get_mem_cgroup_from_mm+0xe0/0xe0
[ 5855.897431] pagefault_out_of_memory+0x36/0x7b
[ 5855.897433] mm_fault_error+0x90/0x180
[ 5855.897434] __do_page_fault+0x4a0/0x4d0
[ 5855.897435] do_page_fault+0x2e/0xd0
[ 5855.897436] page_fault+0x22/0x30
[ 5855.897437] RIP: 0033:0x7ff81443e309
[ 5855.897438] RSP: 002b:00007ffd571b4238 EFLAGS: 00010206
[ 5855.897439] RAX: ffffffffffffff97 RBX: 000055efa488fe60 RCX: 00007ff81443e2d0
[ 5855.897439] RDX: 0000000000000005 RSI: 000055efa35f4f84 RDI: 0000000000000008
[ 5855.897440] RBP: 000000000000000f R08: 0000000000000008 R09: 000000000000001b
[ 5855.897440] R10: 0000000000000000 R11: 0000000000000246 R12: 000000005a23e259
[ 5855.897440] R13: 000055efa35f4200 R14: 00007ffd571b4294 R15: 0000000000000000
[ 5855.897441] Task in /system.slice/nut-server.service killed as a result of limit of /system.slice/nut-server.service
[ 5855.897444] memory: usage 18446744073709550924kB, limit 9007199254740988kB, failcnt 37
[ 5855.897444] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0
[ 5855.897445] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0
[ 5855.897445] Memory cgroup stats for /system.slice/nut-server.service: cache:0KB rss:0KB rss_huge:0KB shmem:0KB mapped_file:0KB dirty:0KB writeback:0KB inactive_anon:0KB active_anon:0KB inactive_file:0KB active_file:0KB unevictable:0KB
[ 5855.897450] [ pid ] uid tgid total_vm rss nr_ptes nr_pmds swapents oom_score_adj name
[ 5855.897525] [22685] 114 22685 14226 0 25 3 106 0 upsd
[ 5855.897528] Memory cgroup out of memory: Kill process 22685 (upsd) score 0 or sacrifice child
[ 5855.897550] Killed process 22685 (upsd) total-vm:56904kB, anon-rss:0kB, file-rss:0kB, shmem-rss:0kB
[ 5855.897642] oom_reaper: reaped process 22685 (upsd), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB
** Model information
sys_vendor: Supermicro
product_name: Super Server
product_version: 0123456789
chassis_vendor: Supermicro
chassis_version: 0123456789
bios_vendor: American Megatrends Inc.
bios_version: 2.0b
board_vendor: Supermicro
board_name: X11SSH-F
board_version: 1.01
** Loaded modules:
rpcsec_gss_krb5
dm_crypt
loop
algif_skcipher
af_alg
kyber_iosched
bfq
binfmt_misc
vhost_net
vhost
tap
tun
xt_multiport
iptable_filter
bridge
devlink
8021q
garp
mrp
stp
llc
fuse
intel_rapl
nls_ascii
nls_cp437
x86_pkg_temp_thermal
intel_powerclamp
coretemp
vfat
fat
kvm_intel
kvm
hci_uart
btqca
irqbypass
btintel
bluetooth
crct10dif_pclmul
crc32_pclmul
i915
ghash_clmulni_intel
ast
intel_cstate
efi_pstore
joydev
evdev
intel_uncore
ttm
sg
drbg
intel_rapl_perf
cdc_acm
pcspkr
drm_kms_helper
ansi_cprng
efivars
drm
iTCO_wdt
shpchp
mei_me
iTCO_vendor_support
mei
intel_pch_thermal
ie31200_edac
battery
ecdh_generic
intel_lpss_acpi
intel_lpss
rfkill
mfd_core
video
acpi_als
acpi_power_meter
kfifo_buf
industrialio
acpi_pad
button
ipmi_si
ipmi_devintf
ipmi_msghandler
nfsd
nfs_acl
lockd
auth_rpcgss
grace
sunrpc
efivarfs
ip_tables
x_tables
autofs4
ext4
crc16
mbcache
jbd2
crc32c_generic
fscrypto
ecb
dm_mod
ses
enclosure
scsi_transport_sas
sd_mod
hid_generic
usbhid
crc32c_intel
aesni_intel
aes_x86_64
crypto_simd
cryptd
glue_helper
i2c_i801
ahci
xhci_pci
igb
ixgbe
libahci
xhci_hcd
i2c_algo_bit
dca
libata
usbcore
megaraid_sas
ptp
usb_common
pps_core
mdio
scsi_mod
fan
thermal
i2c_hid
hid
** PCI devices:
00:00.0 Host bridge [0600]: Intel Corporation Device [8086:5918] (rev 05)
Subsystem: Super Micro Computer Inc Device [15d9:0884]
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: ie31200_edac
Kernel modules: ie31200_edac
00:01.0 PCI bridge [0604]: Intel Corporation Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Processor PCIe Controller (x16) [8086:1901] (rev 05) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 27
Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
I/O behind bridge: 0000e000-0000efff
Memory behind bridge: df400000-df4fffff
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
00:01.1 PCI bridge [0604]: Intel Corporation Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Processor PCIe Controller (x8) [8086:1905] (rev 05) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 28
Bus: primary=00, secondary=02, subordinate=03, sec-latency=0
I/O behind bridge: 0000d000-0000dfff
Memory behind bridge: df300000-df3fffff
Prefetchable memory behind bridge: 00000000d0000000-00000000d02fffff
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
00:02.0 Display controller [0380]: Intel Corporation HD Graphics P630 [8086:591d] (rev 04)
Subsystem: Super Micro Computer Inc HD Graphics P630 [15d9:0884]
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 61
Region 0: Memory at dd000000 (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]
Capabilities: <access denied>
Kernel driver in use: i915
Kernel modules: i915
00:13.0 Non-VGA unclassified device [0000]: Intel Corporation Sunrise Point-H Integrated Sensor Hub [8086:a135] (rev 31)
Subsystem: Super Micro Computer Inc Sunrise Point-H Integrated Sensor Hub [15d9:0884]
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 df522000 (64-bit, non-prefetchable) [disabled] [size=4K]
Capabilities: <access denied>
00:14.0 USB controller [0c03]: Intel Corporation Sunrise Point-H USB 3.0 xHCI Controller [8086:a12f] (rev 31) (prog-if 30 [XHCI])
Subsystem: Super Micro Computer Inc Sunrise Point-H USB 3.0 xHCI Controller [15d9:0884]
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 40
Region 0: Memory at df500000 (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 Sunrise Point-H Thermal subsystem [8086:a131] (rev 31)
Subsystem: Super Micro Computer Inc Sunrise Point-H Thermal subsystem [15d9:0884]
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 18
Region 0: Memory at df521000 (64-bit, non-prefetchable) [size=4K]
Capabilities: <access denied>
Kernel driver in use: intel_pch_thermal
Kernel modules: intel_pch_thermal
00:16.0 Communication controller [0780]: Intel Corporation Sunrise Point-H CSME HECI #1 [8086:a13a] (rev 31)
Subsystem: Super Micro Computer Inc Sunrise Point-H CSME HECI [15d9:0884]
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 11
Region 0: Memory at df520000 (64-bit, non-prefetchable) [size=4K]
Capabilities: <access denied>
Kernel modules: mei_me
00:16.1 Communication controller [0780]: Intel Corporation Sunrise Point-H CSME HECI #2 [8086:a13b] (rev 31)
Subsystem: Super Micro Computer Inc Sunrise Point-H CSME HECI [15d9:0884]
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 11
Region 0: Memory at df51f000 (64-bit, non-prefetchable) [size=4K]
Capabilities: <access denied>
Kernel modules: mei_me
00:17.0 SATA controller [0106]: Intel Corporation Sunrise Point-H SATA controller [AHCI mode] [8086:a102] (rev 31) (prog-if 01 [AHCI 1.0])
Subsystem: Super Micro Computer Inc Sunrise Point-H SATA controller [AHCI mode] [15d9:0884]
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 41
Region 0: Memory at df510000 (32-bit, non-prefetchable) [size=8K]
Region 1: Memory at df51e000 (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 df51d000 (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 Sunrise Point-H PCI Express Root Port #1 [8086:a110] (rev f1) (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
Interrupt: pin A routed to IRQ 29
Bus: primary=00, secondary=04, subordinate=04, sec-latency=0
I/O behind bridge: 0000c000-0000cfff
Memory behind bridge: df200000-df2fffff
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 Sunrise Point-H PCI Express Root Port #2 [8086:a111] (rev f1) (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
Interrupt: pin B routed to IRQ 30
Bus: primary=00, secondary=05, subordinate=05, sec-latency=0
I/O behind bridge: 0000b000-0000bfff
Memory behind bridge: df100000-df1fffff
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.6 PCI bridge [0604]: Intel Corporation Sunrise Point-H PCI Express Root Port #7 [8086:a116] (rev f1) (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
Interrupt: pin C routed to IRQ 31
Bus: primary=00, secondary=06, subordinate=07, sec-latency=0
I/O behind bridge: 0000a000-0000afff
Memory behind bridge: de000000-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
Kernel modules: shpchp
00:1f.0 ISA bridge [0601]: Intel Corporation Sunrise Point-H LPC Controller [8086:a149] (rev 31)
Subsystem: Super Micro Computer Inc Sunrise Point-H LPC Controller [15d9:0884]
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 Sunrise Point-H PMC [8086:a121] (rev 31)
Subsystem: Super Micro Computer Inc Sunrise Point-H PMC [15d9:0884]
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 df518000 (32-bit, non-prefetchable) [disabled] [size=16K]
00:1f.4 SMBus [0c05]: Intel Corporation Sunrise Point-H SMBus [8086:a123] (rev 31)
Subsystem: Super Micro Computer Inc Sunrise Point-H SMBus [15d9:0884]
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 df51c000 (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
01:00.0 RAID bus controller [0104]: LSI Logic / Symbios Logic MegaRAID SAS 2208 [Thunderbolt] [1000:005b] (rev 05)
Subsystem: LSI Logic / Symbios Logic MegaRAID SAS 9271-4i [1000:9276]
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 16
Region 0: I/O ports at e000 [size=256]
Region 1: Memory at df460000 (64-bit, non-prefetchable) [size=16K]
Region 3: Memory at df400000 (64-bit, non-prefetchable) [size=256K]
Expansion ROM at df440000 [disabled] [size=128K]
Capabilities: <access denied>
Kernel driver in use: megaraid_sas
Kernel modules: megaraid_sas
02:00.0 Ethernet controller [0200]: Intel Corporation 82599ES 10-Gigabit SFI/SFP+ Network Connection [8086:10fb] (rev 01)
Subsystem: Intel Corporation Ethernet Server Adapter X520-2 [8086:000c]
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 17
Region 0: Memory at d0000000 (64-bit, prefetchable) [size=512K]
Region 2: I/O ports at d000 [size=32]
Region 4: Memory at d0280000 (64-bit, prefetchable) [size=16K]
Expansion ROM at df300000 [disabled] [size=512K]
Capabilities: <access denied>
Kernel driver in use: ixgbe
Kernel modules: ixgbe
04:00.0 Ethernet controller [0200]: Intel Corporation I210 Gigabit Network Connection [8086:1533] (rev 03)
Subsystem: Super Micro Computer Inc I210 Gigabit Network Connection [15d9:1533]
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 16
Region 0: Memory at df200000 (32-bit, non-prefetchable) [size=512K]
Region 2: I/O ports at c000 [size=32]
Region 3: Memory at df280000 (32-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: igb
Kernel modules: igb
05:00.0 Ethernet controller [0200]: Intel Corporation I210 Gigabit Network Connection [8086:1533] (rev 03)
Subsystem: Super Micro Computer Inc I210 Gigabit Network Connection [15d9:1533]
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 17
Region 0: Memory at df100000 (32-bit, non-prefetchable) [size=512K]
Region 2: I/O ports at b000 [size=32]
Region 3: Memory at df180000 (32-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: igb
Kernel modules: igb
06:00.0 PCI bridge [0604]: ASPEED Technology, Inc. AST1150 PCI-to-PCI Bridge [1a03:1150] (rev 03) (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
Bus: primary=06, secondary=07, subordinate=07, sec-latency=32
I/O behind bridge: 0000a000-0000afff
Memory behind bridge: de000000-df0fffff
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>
Kernel modules: shpchp
07:00.0 VGA compatible controller [0300]: ASPEED Technology, Inc. ASPEED Graphics Family [1a03:2000] (rev 30) (prog-if 00 [VGA controller])
Subsystem: Super Micro Computer Inc ASPEED Graphics Family [15d9:0884]
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 18
Region 0: Memory at de000000 (32-bit, non-prefetchable) [size=16M]
Region 1: Memory at df000000 (32-bit, non-prefetchable) [size=128K]
Region 2: I/O ports at a000 [size=128]
[virtual] Expansion ROM at 000c0000 [disabled] [size=128K]
Capabilities: <access denied>
Kernel driver in use: ast
Kernel modules: ast
** USB devices:
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 002: ID 20df:0001 Simtec Electronics Entropy Key [UDEKEY01]
Bus 001 Device 004: ID 0557:2419 ATEN International Co., Ltd
Bus 001 Device 003: ID 0557:7000 ATEN International Co., Ltd Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
-- System Information:
Debian Release: buster/sid
APT prefers unstable-debug
APT policy: (500, 'unstable-debug'), (500, 'testing-debug'), (500, 'testing'), (100, 'unstable')
Architecture: amd64 (x86_64)
Kernel: Linux 4.14.0-1-amd64 (SMP w/8 CPU cores)
Locale: LANG=en_GB.UTF-8, LC_CTYPE=en_GB.UTF-8 (charmap=UTF-8), LANGUAGE=en_GB:en (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)
Versions of packages linux-image-4.14.0-1-amd64 depends on:
ii initramfs-tools [linux-initramfs-tool] 0.130
ii kmod 24-1
ii linux-base 4.5
Versions of packages linux-image-4.14.0-1-amd64 recommends:
pn apparmor <none>
ii firmware-linux-free 3.4
ii irqbalance 1.2.0-0.2
Versions of packages linux-image-4.14.0-1-amd64 suggests:
pn debian-kernel-handbook <none>
ii grub-efi-amd64 2.02-2
pn linux-doc-4.14 <none>
Versions of packages linux-image-4.14.0-1-amd64 is related to:
ii firmware-amd-graphics 20170823-1
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>
pn firmware-iwlwifi <none>
pn firmware-libertas <none>
ii firmware-linux-nonfree 20170823-1
ii firmware-misc-nonfree 20170823-1
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
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