[SOLVED] Found some warnings - errors in /var/log/debug May 3 19:13:18 proxmox kernel: [ 6.755726] EDAC sbridge: Seeking for: PCI ID 8086:6f79

Spirog · May 4, 2022

wonder what caused this, I am not sure, just was browsing the logs via my firewall program and saw this log.

here is the log

Code:

May  3 04:01:16 proxmox kernel: [    0.000385] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
May  3 04:01:16 proxmox kernel: [    0.000388] e820: remove [mem 0x000a0000-0x000fffff] usable
May  3 04:01:16 proxmox kernel: [    0.009690] ACPI: Local APIC address 0xfee00000
May  3 04:01:16 proxmox kernel: [    0.009759] NUMA: Initialized distance table, cnt=2
May  3 04:01:16 proxmox kernel: [    0.010186] On node 0 totalpages: 16720464
May  3 04:01:16 proxmox kernel: [    0.010187]   DMA zone: 64 pages used for memmap
May  3 04:01:16 proxmox kernel: [    0.010188]   DMA zone: 155 pages reserved
May  3 04:01:16 proxmox kernel: [    0.010189]   DMA zone: 3995 pages, LIFO batch:0
May  3 04:01:16 proxmox kernel: [    0.010191]   DMA32 zone: 7243 pages used for memmap
May  3 04:01:16 proxmox kernel: [    0.010191]   DMA32 zone: 463541 pages, LIFO batch:63
May  3 04:01:16 proxmox kernel: [    0.010192]   Normal zone: 253952 pages used for memmap
May  3 04:01:16 proxmox kernel: [    0.010193]   Normal zone: 16252928 pages, LIFO batch:63
May  3 04:01:16 proxmox kernel: [    0.010196] On node 1 totalpages: 16777216
May  3 04:01:16 proxmox kernel: [    0.010196]   Normal zone: 262144 pages used for memmap
May  3 04:01:16 proxmox kernel: [    0.010197]   Normal zone: 16777216 pages, LIFO batch:63
May  3 04:01:16 proxmox kernel: [    0.329654] ACPI: Local APIC address 0xfee00000
May  3 04:01:16 proxmox kernel: [    0.329860] ACPI: IRQ0 used by override.
May  3 04:01:16 proxmox kernel: [    0.329861] ACPI: IRQ9 used by override.
May  3 04:01:16 proxmox kernel: [    0.337371] pcpu-alloc: s229376 r8192 d28672 u524288 alloc=1*2097152
May  3 04:01:16 proxmox kernel: [    0.337374] pcpu-alloc: [0] 00 02 04 06 [0] 08 10 12 14
May  3 04:01:16 proxmox kernel: [    0.337380] pcpu-alloc: [0] 16 18 20 22 [0] 24 26 28 30
May  3 04:01:16 proxmox kernel: [    0.337385] pcpu-alloc: [0] 32 34 36 38 [0] 40 42 44 46
May  3 04:01:16 proxmox kernel: [    0.337390] pcpu-alloc: [0] 48 50 52 54 [1] 01 03 05 07
May  3 04:01:16 proxmox kernel: [    0.337395] pcpu-alloc: [1] 09 11 13 15 [1] 17 19 21 23
May  3 04:01:16 proxmox kernel: [    0.337400] pcpu-alloc: [1] 25 27 29 31 [1] 33 35 37 39
May  3 04:01:16 proxmox kernel: [    0.337405] pcpu-alloc: [1] 41 43 45 47 [1] 49 51 53 55
May  3 04:01:16 proxmox kernel: [    1.364117] pci_bus 0000:00: on NUMA node 0
May  3 04:01:16 proxmox kernel: [    1.367568] pci_bus 0000:80: on NUMA node 1
May  3 04:01:16 proxmox kernel: [    1.367763] libata version 3.00 loaded.
May  3 04:01:16 proxmox kernel: [    1.375517] PCI: pci_cache_line_size set to 64 bytes
May  3 04:01:16 proxmox kernel: [    1.375988] e820: reserve RAM buffer [mem 0x0009c000-0x0009ffff]
May  3 04:01:16 proxmox kernel: [    1.375990] e820: reserve RAM buffer [mem 0x67b56000-0x67ffffff]
May  3 04:01:16 proxmox kernel: [    1.375992] e820: reserve RAM buffer [mem 0x7a289000-0x7bffffff]
May  3 04:01:16 proxmox kernel: [    1.375993] e820: reserve RAM buffer [mem 0x7bae9000-0x7bffffff]
May  3 04:01:16 proxmox kernel: [    1.375994] e820: reserve RAM buffer [mem 0x7bb00000-0x7bffffff]
May  3 04:01:16 proxmox kernel: [    1.390403] pnp 00:00: Plug and Play ACPI device, IDs PNP0b00 (active)
May  3 04:01:16 proxmox kernel: [    1.390550] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active)
May  3 04:01:16 proxmox kernel: [    1.390760] pnp 00:02: Plug and Play ACPI device, IDs PNP0501 (active)
May  3 04:01:16 proxmox kernel: [    1.390955] pnp 00:03: Plug and Play ACPI device, IDs PNP0501 (active)
May  3 04:01:16 proxmox kernel: [    1.391017] system 00:04: Plug and Play ACPI device, IDs IPI0001 PNP0c01 (active)
May  3 04:01:16 proxmox kernel: [    1.406564] release child resource [mem 0x91a00000-0x91bfffff 64bit pref]
May  3 04:01:16 proxmox kernel: [    1.406565] release child resource [mem 0x91c00000-0x91dfffff 64bit pref]
May  3 04:01:16 proxmox kernel: [    1.406566] release child resource [mem 0x91e00000-0x91e03fff 64bit pref]
May  3 04:01:16 proxmox kernel: [    1.406567] release child resource [mem 0x91e04000-0x91e07fff 64bit pref]
May  3 04:01:16 proxmox kernel: [    1.452078] Monitor-Mwait will be used to enter C-1 state
May  3 04:01:16 proxmox kernel: [    1.452082] Monitor-Mwait will be used to enter C-2 state
May  3 04:01:16 proxmox kernel: [    2.274128]   with arguments:
May  3 04:01:16 proxmox kernel: [    2.274129]     /init
May  3 04:01:16 proxmox kernel: [    2.274130]   with environment:
May  3 04:01:16 proxmox kernel: [    2.274131]     HOME=/
May  3 04:01:16 proxmox kernel: [    2.274131]     TERM=linux
May  3 04:01:16 proxmox kernel: [    2.274132]     BOOT_IMAGE=/boot/vmlinuz-5.13.19-6-pve
May  3 04:01:16 proxmox kernel: [    2.431422] ahci 0000:00:1f.2: version 3.0
May  3 04:01:16 proxmox kernel: [    2.431472] megaraid_sas 0000:01:00.0: BAR:0x1  BAR's base_addr(phys):0x0000000092000000  mapped virt_addr:0x00000000665e8011
May  3 04:01:16 proxmox kernel: [    3.185509] sd 0:2:0:0: [sdb] Mode Sense: 1f 00 10 08
May  3 04:01:16 proxmox kernel: [    3.241397] sd 0:0:2:0: [sda] Mode Sense: 9b 00 10 08
May  3 04:01:16 proxmox kernel: [    6.925177] EDAC sbridge: Seeking for: PCI ID 8086:6fa0
May  3 04:01:16 proxmox kernel: [    6.925204] EDAC sbridge: Seeking for: PCI ID 8086:6fa0
May  3 04:01:16 proxmox kernel: [    6.925226] EDAC sbridge: Seeking for: PCI ID 8086:6fa0
May  3 04:01:16 proxmox kernel: [    6.925233] EDAC sbridge: Seeking for: PCI ID 8086:6f60
May  3 04:01:16 proxmox kernel: [    6.925238] EDAC sbridge: Seeking for: PCI ID 8086:6f60
May  3 04:01:16 proxmox kernel: [    6.925243] EDAC sbridge: Seeking for: PCI ID 8086:6f60
May  3 04:01:16 proxmox kernel: [    6.925246] EDAC sbridge: Seeking for: PCI ID 8086:6fa8
May  3 04:01:16 proxmox kernel: [    6.925251] EDAC sbridge: Seeking for: PCI ID 8086:6fa8
May  3 04:01:16 proxmox kernel: [    6.925256] EDAC sbridge: Seeking for: PCI ID 8086:6fa8
May  3 04:01:16 proxmox kernel: [    6.925258] EDAC sbridge: Seeking for: PCI ID 8086:6f71
May  3 04:01:16 proxmox kernel: [    6.925263] EDAC sbridge: Seeking for: PCI ID 8086:6f71
May  3 04:01:16 proxmox kernel: [    6.925269] EDAC sbridge: Seeking for: PCI ID 8086:6f71
May  3 04:01:16 proxmox kernel: [    6.925271] EDAC sbridge: Seeking for: PCI ID 8086:6faa
May  3 04:01:16 proxmox kernel: [    6.925277] EDAC sbridge: Seeking for: PCI ID 8086:6faa
May  3 04:01:16 proxmox kernel: [    6.925282] EDAC sbridge: Seeking for: PCI ID 8086:6faa
May  3 04:01:16 proxmox kernel: [    6.925284] EDAC sbridge: Seeking for: PCI ID 8086:6fab
May  3 04:01:16 proxmox kernel: [    6.925289] EDAC sbridge: Seeking for: PCI ID 8086:6fab
May  3 04:01:16 proxmox kernel: [    6.925295] EDAC sbridge: Seeking for: PCI ID 8086:6fab
May  3 04:01:16 proxmox kernel: [    6.925297] EDAC sbridge: Seeking for: PCI ID 8086:6fac
May  3 04:01:16 proxmox kernel: [    6.925305] EDAC sbridge: Seeking for: PCI ID 8086:6fad
May  3 04:01:16 proxmox kernel: [    6.925314] EDAC sbridge: Seeking for: PCI ID 8086:6f68
May  3 04:01:16 proxmox kernel: [    6.925319] EDAC sbridge: Seeking for: PCI ID 8086:6f68
May  3 04:01:16 proxmox kernel: [    6.925325] EDAC sbridge: Seeking for: PCI ID 8086:6f68
May  3 04:01:16 proxmox kernel: [    6.925326] EDAC sbridge: Seeking for: PCI ID 8086:6f79
May  3 04:01:16 proxmox kernel: [    6.925332] EDAC sbridge: Seeking for: PCI ID 8086:6f79
May  3 04:01:16 proxmox kernel: [    6.925338] EDAC sbridge: Seeking for: PCI ID 8086:6f79
May  3 04:01:16 proxmox kernel: [    6.925339] EDAC sbridge: Seeking for: PCI ID 8086:6f6a
May  3 04:01:16 proxmox kernel: [    6.925345] EDAC sbridge: Seeking for: PCI ID 8086:6f6a
May  3 04:01:16 proxmox kernel: [    6.925350] EDAC sbridge: Seeking for: PCI ID 8086:6f6a
May  3 04:01:16 proxmox kernel: [    6.925352] EDAC sbridge: Seeking for: PCI ID 8086:6f6b
May  3 04:01:16 proxmox kernel: [    6.925357] EDAC sbridge: Seeking for: PCI ID 8086:6f6b
May  3 04:01:16 proxmox kernel: [    6.925363] EDAC sbridge: Seeking for: PCI ID 8086:6f6b
May  3 04:01:16 proxmox kernel: [    6.925364] EDAC sbridge: Seeking for: PCI ID 8086:6f6c
May  3 04:01:16 proxmox kernel: [    6.925373] EDAC sbridge: Seeking for: PCI ID 8086:6f6d
May  3 04:01:16 proxmox kernel: [    6.925381] EDAC sbridge: Seeking for: PCI ID 8086:6ffc
May  3 04:01:16 proxmox kernel: [    6.925385] EDAC sbridge: Seeking for: PCI ID 8086:6ffc
May  3 04:01:16 proxmox kernel: [    6.925391] EDAC sbridge: Seeking for: PCI ID 8086:6ffc
May  3 04:01:16 proxmox kernel: [    6.925394] EDAC sbridge: Seeking for: PCI ID 8086:6ffd
May  3 04:01:16 proxmox kernel: [    6.925398] EDAC sbridge: Seeking for: PCI ID 8086:6ffd
May  3 04:01:16 proxmox kernel: [    6.925403] EDAC sbridge: Seeking for: PCI ID 8086:6ffd
May  3 04:01:16 proxmox kernel: [    6.925406] EDAC sbridge: Seeking for: PCI ID 8086:6faf
May  3 04:01:16 proxmox kernel: [    6.925411] EDAC sbridge: Seeking for: PCI ID 8086:6faf
May  3 04:01:16 proxmox kernel: [    6.925417] EDAC sbridge: Seeking for: PCI ID 8086:6faf
May  3 19:13:18 proxmox kernel: [    0.000385] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
May  3 19:13:18 proxmox kernel: [    0.000388] e820: remove [mem 0x000a0000-0x000fffff] usable
May  3 19:13:18 proxmox kernel: [    0.009375] ACPI: Local APIC address 0xfee00000
May  3 19:13:18 proxmox kernel: [    0.009442] NUMA: Initialized distance table, cnt=2
May  3 19:13:18 proxmox kernel: [    0.009878] On node 0 totalpages: 16720464
May  3 19:13:18 proxmox kernel: [    0.009879]   DMA zone: 64 pages used for memmap
May  3 19:13:18 proxmox kernel: [    0.009880]   DMA zone: 155 pages reserved
May  3 19:13:18 proxmox kernel: [    0.009881]   DMA zone: 3995 pages, LIFO batch:0
May  3 19:13:18 proxmox kernel: [    0.009882]   DMA32 zone: 7243 pages used for memmap
May  3 19:13:18 proxmox kernel: [    0.009883]   DMA32 zone: 463541 pages, LIFO batch:63
May  3 19:13:18 proxmox kernel: [    0.009884]   Normal zone: 253952 pages used for memmap
May  3 19:13:18 proxmox kernel: [    0.009885]   Normal zone: 16252928 pages, LIFO batch:63
May  3 19:13:18 proxmox kernel: [    0.009887] On node 1 totalpages: 16777216
May  3 19:13:18 proxmox kernel: [    0.009888]   Normal zone: 262144 pages used for memmap
May  3 19:13:18 proxmox kernel: [    0.009889]   Normal zone: 16777216 pages, LIFO batch:63
May  3 19:13:18 proxmox kernel: [    0.330559] ACPI: Local APIC address 0xfee00000
May  3 19:13:18 proxmox kernel: [    0.330749] ACPI: IRQ0 used by override.
May  3 19:13:18 proxmox kernel: [    0.330751] ACPI: IRQ9 used by override.
May  3 19:13:18 proxmox kernel: [    0.338256] pcpu-alloc: s229376 r8192 d28672 u524288 alloc=1*2097152
May  3 19:13:18 proxmox kernel: [    0.338260] pcpu-alloc: [0] 00 02 04 06 [0] 08 10 12 14
May  3 19:13:18 proxmox kernel: [    0.338267] pcpu-alloc: [0] 16 18 20 22 [0] 24 26 28 30
May  3 19:13:18 proxmox kernel: [    0.338273] pcpu-alloc: [0] 32 34 36 38 [0] 40 42 44 46
May  3 19:13:18 proxmox kernel: [    0.338279] pcpu-alloc: [0] 48 50 52 54 [1] 01 03 05 07
May  3 19:13:18 proxmox kernel: [    0.338285] pcpu-alloc: [1] 09 11 13 15 [1] 17 19 21 23
May  3 19:13:18 proxmox kernel: [    0.338291] pcpu-alloc: [1] 25 27 29 31 [1] 33 35 37 39
May  3 19:13:18 proxmox kernel: [    0.338297] pcpu-alloc: [1] 41 43 45 47 [1] 49 51 53 55
May  3 19:13:18 proxmox kernel: [    1.362044] pci_bus 0000:00: on NUMA node 0
May  3 19:13:18 proxmox kernel: [    1.365482] pci_bus 0000:80: on NUMA node 1
May  3 19:13:18 proxmox kernel: [    1.365673] libata version 3.00 loaded.
May  3 19:13:18 proxmox kernel: [    1.373391] PCI: pci_cache_line_size set to 64 bytes
May  3 19:13:18 proxmox kernel: [    1.373857] e820: reserve RAM buffer [mem 0x0009c000-0x0009ffff]
May  3 19:13:18 proxmox kernel: [    1.373859] e820: reserve RAM buffer [mem 0x67b56000-0x67ffffff]
May  3 19:13:18 proxmox kernel: [    1.373861] e820: reserve RAM buffer [mem 0x7a289000-0x7bffffff]
May  3 19:13:18 proxmox kernel: [    1.373862] e820: reserve RAM buffer [mem 0x7bae9000-0x7bffffff]
May  3 19:13:18 proxmox kernel: [    1.373863] e820: reserve RAM buffer [mem 0x7bb00000-0x7bffffff]
May  3 19:13:18 proxmox kernel: [    1.388451] pnp 00:00: Plug and Play ACPI device, IDs PNP0b00 (active)
May  3 19:13:18 proxmox kernel: [    1.388596] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active)
May  3 19:13:18 proxmox kernel: [    1.388806] pnp 00:02: Plug and Play ACPI device, IDs PNP0501 (active)
May  3 19:13:18 proxmox kernel: [    1.388999] pnp 00:03: Plug and Play ACPI device, IDs PNP0501 (active)
May  3 19:13:18 proxmox kernel: [    1.389064] system 00:04: Plug and Play ACPI device, IDs IPI0001 PNP0c01 (active)
May  3 19:13:18 proxmox kernel: [    1.404658] release child resource [mem 0x91a00000-0x91bfffff 64bit pref]
May  3 19:13:18 proxmox kernel: [    1.404659] release child resource [mem 0x91c00000-0x91dfffff 64bit pref]
May  3 19:13:18 proxmox kernel: [    1.404660] release child resource [mem 0x91e00000-0x91e03fff 64bit pref]
May  3 19:13:18 proxmox kernel: [    1.404661] release child resource [mem 0x91e04000-0x91e07fff 64bit pref]
May  3 19:13:18 proxmox kernel: [    1.450402] Monitor-Mwait will be used to enter C-1 state
May  3 19:13:18 proxmox kernel: [    1.450406] Monitor-Mwait will be used to enter C-2 state
May  3 19:13:18 proxmox kernel: [    2.273154]   with arguments:
May  3 19:13:18 proxmox kernel: [    2.273155]     /init
May  3 19:13:18 proxmox kernel: [    2.273155]   with environment:
May  3 19:13:18 proxmox kernel: [    2.273156]     HOME=/
May  3 19:13:18 proxmox kernel: [    2.273156]     TERM=linux
May  3 19:13:18 proxmox kernel: [    2.273157]     BOOT_IMAGE=/boot/vmlinuz-5.13.19-6-pve
May  3 19:13:18 proxmox kernel: [    2.423485] ahci 0000:00:1f.2: version 3.0
May  3 19:13:18 proxmox kernel: [    2.430408] megaraid_sas 0000:01:00.0: BAR:0x1  BAR's base_addr(phys):0x0000000092000000  mapped virt_addr:0x00000000c1cbfbc7
May  3 19:13:18 proxmox kernel: [    3.177171] sd 0:2:0:0: [sdb] Mode Sense: 1f 00 10 08
May  3 19:13:18 proxmox kernel: [    3.233155] sd 0:0:2:0: [sda] Mode Sense: 9b 00 10 08
May  3 19:13:18 proxmox kernel: [    6.755587] EDAC sbridge: Seeking for: PCI ID 8086:6fa0
May  3 19:13:18 proxmox kernel: [    6.755609] EDAC sbridge: Seeking for: PCI ID 8086:6fa0
May  3 19:13:18 proxmox kernel: [    6.755626] EDAC sbridge: Seeking for: PCI ID 8086:6fa0
May  3 19:13:18 proxmox kernel: [    6.755633] EDAC sbridge: Seeking for: PCI ID 8086:6f60
May  3 19:13:18 proxmox kernel: [    6.755639] EDAC sbridge: Seeking for: PCI ID 8086:6f60
May  3 19:13:18 proxmox kernel: [    6.755644] EDAC sbridge: Seeking for: PCI ID 8086:6f60
May  3 19:13:18 proxmox kernel: [    6.755647] EDAC sbridge: Seeking for: PCI ID 8086:6fa8
May  3 19:13:18 proxmox kernel: [    6.755652] EDAC sbridge: Seeking for: PCI ID 8086:6fa8
May  3 19:13:18 proxmox kernel: [    6.755657] EDAC sbridge: Seeking for: PCI ID 8086:6fa8
May  3 19:13:18 proxmox kernel: [    6.755659] EDAC sbridge: Seeking for: PCI ID 8086:6f71
May  3 19:13:18 proxmox kernel: [    6.755664] EDAC sbridge: Seeking for: PCI ID 8086:6f71
May  3 19:13:18 proxmox kernel: [    6.755670] EDAC sbridge: Seeking for: PCI ID 8086:6f71
May  3 19:13:18 proxmox kernel: [    6.755672] EDAC sbridge: Seeking for: PCI ID 8086:6faa
May  3 19:13:18 proxmox kernel: [    6.755677] EDAC sbridge: Seeking for: PCI ID 8086:6faa
May  3 19:13:18 proxmox kernel: [    6.755682] EDAC sbridge: Seeking for: PCI ID 8086:6faa
May  3 19:13:18 proxmox kernel: [    6.755684] EDAC sbridge: Seeking for: PCI ID 8086:6fab

I am kinda new to kernel warning and error so not sure what caused this or will it happen again or if it is causing any illness to VM's or server ?

Thanks so much in advance for your time and help

Kind Regards,
Spiro

Spirog · May 4, 2022

here is the rest of that log was too long to post on one page

Code:

May  3 19:13:18 proxmox kernel: [    6.755689] EDAC sbridge: Seeking for: PCI ID 8086:6fab

May  3 19:13:18 proxmox kernel: [    6.755695] EDAC sbridge: Seeking for: PCI ID 8086:6fab

May  3 19:13:18 proxmox kernel: [    6.755697] EDAC sbridge: Seeking for: PCI ID 8086:6fac

May  3 19:13:18 proxmox kernel: [    6.755705] EDAC sbridge: Seeking for: PCI ID 8086:6fad

May  3 19:13:18 proxmox kernel: [    6.755713] EDAC sbridge: Seeking for: PCI ID 8086:6f68

May  3 19:13:18 proxmox kernel: [    6.755719] EDAC sbridge: Seeking for: PCI ID 8086:6f68

May  3 19:13:18 proxmox kernel: [    6.755724] EDAC sbridge: Seeking for: PCI ID 8086:6f68

May  3 19:13:18 proxmox kernel: [    6.755726] EDAC sbridge: Seeking for: PCI ID 8086:6f79

May  3 19:13:18 proxmox kernel: [    6.755731] EDAC sbridge: Seeking for: PCI ID 8086:6f79

May  3 19:13:18 proxmox kernel: [    6.755737] EDAC sbridge: Seeking for: PCI ID 8086:6f79

May  3 19:13:18 proxmox kernel: [    6.755738] EDAC sbridge: Seeking for: PCI ID 8086:6f6a

May  3 19:13:18 proxmox kernel: [    6.755744] EDAC sbridge: Seeking for: PCI ID 8086:6f6a

May  3 19:13:18 proxmox kernel: [    6.755749] EDAC sbridge: Seeking for: PCI ID 8086:6f6a

May  3 19:13:18 proxmox kernel: [    6.755751] EDAC sbridge: Seeking for: PCI ID 8086:6f6b

May  3 19:13:18 proxmox kernel: [    6.755757] EDAC sbridge: Seeking for: PCI ID 8086:6f6b

May  3 19:13:18 proxmox kernel: [    6.755762] EDAC sbridge: Seeking for: PCI ID 8086:6f6b

May  3 19:13:18 proxmox kernel: [    6.755764] EDAC sbridge: Seeking for: PCI ID 8086:6f6c

May  3 19:13:18 proxmox kernel: [    6.755772] EDAC sbridge: Seeking for: PCI ID 8086:6f6d

May  3 19:13:18 proxmox kernel: [    6.755780] EDAC sbridge: Seeking for: PCI ID 8086:6ffc

May  3 19:13:18 proxmox kernel: [    6.755785] EDAC sbridge: Seeking for: PCI ID 8086:6ffc

May  3 19:13:18 proxmox kernel: [    6.755790] EDAC sbridge: Seeking for: PCI ID 8086:6ffc

May  3 19:13:18 proxmox kernel: [    6.755792] EDAC sbridge: Seeking for: PCI ID 8086:6ffd

May  3 19:13:18 proxmox kernel: [    6.755797] EDAC sbridge: Seeking for: PCI ID 8086:6ffd

May  3 19:13:18 proxmox kernel: [    6.755802] EDAC sbridge: Seeking for: PCI ID 8086:6ffd

May  3 19:13:18 proxmox kernel: [    6.755805] EDAC sbridge: Seeking for: PCI ID 8086:6faf

May  3 19:13:18 proxmox kernel: [    6.755810] EDAC sbridge: Seeking for: PCI ID 8086:6faf

May  3 19:13:18 proxmox kernel: [    6.755816] EDAC sbridge: Seeking for: PCI ID 8086:6faf

my package version

Code:

proxmox-ve: 7.1-2 (running kernel: 5.13.19-6-pve)
pve-manager: 7.1-12 (running version: 7.1-12/b3c09de3)
pve-kernel-helper: 7.2-2
pve-kernel-5.13: 7.1-9
pve-kernel-5.4: 6.4-11
pve-kernel-5.13.19-6-pve: 5.13.19-15
pve-kernel-5.13.19-5-pve: 5.13.19-13
pve-kernel-5.13.19-2-pve: 5.13.19-4
pve-kernel-5.4.157-1-pve: 5.4.157-1
pve-kernel-5.4.73-1-pve: 5.4.73-1
ceph-fuse: 16.2.7
corosync: 3.1.5-pve2
criu: 3.15-1+pve-1
glusterfs-client: 9.2-1
ifupdown: 0.8.36+pve1
ksm-control-daemon: 1.4-1
libjs-extjs: 7.0.0-1
libknet1: 1.22-pve2
libproxmox-acme-perl: 1.4.2
libproxmox-backup-qemu0: 1.2.0-1
libpve-access-control: 7.1-7
libpve-apiclient-perl: 3.2-1
libpve-common-perl: 7.1-5
libpve-guest-common-perl: 4.1-2
libpve-http-server-perl: 4.1-1
libpve-storage-perl: 7.1-2
libqb0: 1.0.5-1
libspice-server1: 0.14.3-2.1
lvm2: 2.03.11-2.1
lxc-pve: 4.0.12-1
lxcfs: 4.0.12-pve1
novnc-pve: 1.3.0-3
proxmox-backup-client: 2.1.6-1
proxmox-backup-file-restore: 2.1.6-1
proxmox-mini-journalreader: 1.3-1
proxmox-widget-toolkit: 3.4-10
pve-cluster: 7.1-3
pve-container: 4.1-5
pve-docs: 7.1-2
pve-edk2-firmware: 3.20210831-2
pve-firewall: 4.2-5
pve-firmware: 3.4-1
pve-ha-manager: 3.3-4
pve-i18n: 2.6-3
pve-qemu-kvm: 6.2.0-5
pve-xtermjs: 4.16.0-1
qemu-server: 7.1-5
smartmontools: 7.2-pve3
spiceterm: 3.2-2
swtpm: 0.7.1~bpo11+1
vncterm: 1.7-1
zfsutils-linux: 2.1.4-pve1

CPU(s)

56 x Intel(R) Xeon(R) CPU E5-2680 v4 @ 2.40GHz (2 Sockets)

Kernel Version

Linux 5.13.19-6-pve #1 SMP PVE 5.13.19-15 (Tue, 29 Mar 2022 15:59:50 +0200)

PVE Manager Version

pve-manager/7.1-12/b3c09de3

Repository Status

Proxmox VE updates Non production-ready repository enabled!

janssensm · May 5, 2022

First things that would come to mind is to check other messages regarding EDAC in your journal (I don't see warnings or errors in your partial log post).
Sometimes the end result for a component is all you need and the other messages are just informational.

You could check if ECC memory is installed and your motherboard supports it.
EDAC is about ECC [0]
And you could doublecheck your bios settings, perhaps there is a config option for southbridge and/or ECC memory settings.
As an extra to the EDAC messages you could install edac utils apt install edac-utils and run f.e. edac-util -sv

In my understanding it is not possible to check inside an OS if ECC is really enabled, but if you get no warnings/errors and EDAC is detecting memory and memory controllers, then it's should be running.

Above are just starting points but if your system is running fine and no real error/fail messages are written, I would not worry much.
There is a proxmox bug report [1] with a similar question and also a forum post [2]

[0] https://www.kernel.org/doc/html/latest/driver-api/edac.html
[1] https://bugzilla.proxmox.com/show_bug.cgi?id=1718
[2] https://forum.proxmox.com/threads/edac-sbridge-error-for-pve-5-1.42604/

Spirog · May 6, 2022

janssensm said:
First things that would come to mind is to check other messages regarding EDAC in your journal (I don't see warnings or errors in your partial log post).
Sometimes the end result for a component is all you need and the other messages are just informational.

You could check if ECC memory is installed and your motherboard supports it.
EDAC is about ECC [0]
And you could doublecheck your bios settings, perhaps there is a config option for southbridge and/or ECC memory settings.
As an extra to the EDAC messages you could install edac utils apt install edac-utils and run f.e. edac-util -sv

In my understanding it is not possible to check inside an OS if ECC is really enabled, but if you get no warnings/errors and EDAC is detecting memory and memory controllers, then it's should be running.

Above are just starting points but if your system is running fine and no real error/fail messages are written, I would not worry much.
There is a proxmox bug report [1] with a similar question and also a forum post [2]

[0] https://www.kernel.org/doc/html/latest/driver-api/edac.html
[1] https://bugzilla.proxmox.com/show_bug.cgi?id=1718
[2] https://forum.proxmox.com/threads/edac-sbridge-error-for-pve-5-1.42604/

Server Information

Dell PowerEdge C6320
- 2x 2680v4
- 128 GB DDR4 ECC RDIMM 2133 MHz
- 2x 1TB MX500
- PERC H330 Adapter (PCI Slot 1)
- 1 TB HDD for backups

I will try and install EDAC utils
and report more info here

Thank you for this information

Spirog · May 6, 2022

ok I installed EDAC Utils
and ran

Code:

root@proxmox:~# edac-util -sv
edac-util: EDAC drivers are loaded. 4 MCs detected:
  mc0:Broadwell SrcID#0_Ha#0
  mc1:Broadwell SrcID#1_Ha#0
  mc2:Broadwell SrcID#0_Ha#1
  mc3:Broadwell SrcID#1_Ha#1

so do the Ha#0 in mc0 and mc1 mean these are not ECC or not enabled in Bios?
and the Ha#1 mc2 mc3 mean these are ECC working?

I will try and do a google search to see if I can find anything in the meantime.
thanks
Spiro

Spirog · May 6, 2022

This Happens when I reboot proxmox. that's when that shows up in /var/log/debug

Code:

May  5 21:31:58 proxmox kernel: [    0.000420] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
May  5 21:31:58 proxmox kernel: [    0.000424] e820: remove [mem 0x000a0000-0x000fffff] usable
May  5 21:31:58 proxmox kernel: [    0.009456] NUMA: Initialized distance table, cnt=2
May  5 21:31:58 proxmox kernel: [    0.336238] pcpu-alloc: s212992 r8192 d28672 u262144 alloc=1*2097152
May  5 21:31:58 proxmox kernel: [    0.336242] pcpu-alloc: [0] 00 02 04 06 08 10 12 14 [0] 16 18 20 22 24 26 28 30
May  5 21:31:58 proxmox kernel: [    0.336254] pcpu-alloc: [0] 32 34 36 38 40 42 44 46 [0] 48 50 52 54 -- -- -- --
May  5 21:31:58 proxmox kernel: [    0.336264] pcpu-alloc: [1] 01 03 05 07 09 11 13 15 [1] 17 19 21 23 25 27 29 31
May  5 21:31:58 proxmox kernel: [    0.336275] pcpu-alloc: [1] 33 35 37 39 41 43 45 47 [1] 49 51 53 55 -- -- -- --
May  5 21:31:58 proxmox kernel: [    1.377231] pci_bus 0000:00: on NUMA node 0
May  5 21:31:58 proxmox kernel: [    1.381052] pci_bus 0000:80: on NUMA node 1
May  5 21:31:58 proxmox kernel: [    1.381245] libata version 3.00 loaded.
May  5 21:31:58 proxmox kernel: [    1.389049] PCI: pci_cache_line_size set to 64 bytes
May  5 21:31:58 proxmox kernel: [    1.389532] e820: reserve RAM buffer [mem 0x0009c000-0x0009ffff]
May  5 21:31:58 proxmox kernel: [    1.389534] e820: reserve RAM buffer [mem 0x67b56000-0x67ffffff]
May  5 21:31:58 proxmox kernel: [    1.389536] e820: reserve RAM buffer [mem 0x7a289000-0x7bffffff]
May  5 21:31:58 proxmox kernel: [    1.389537] e820: reserve RAM buffer [mem 0x7bae9000-0x7bffffff]
May  5 21:31:58 proxmox kernel: [    1.389539] e820: reserve RAM buffer [mem 0x7bb00000-0x7bffffff]
May  5 21:31:58 proxmox kernel: [    1.422680] release child resource [mem 0x91a00000-0x91bfffff 64bit pref]
May  5 21:31:58 proxmox kernel: [    1.422681] release child resource [mem 0x91c00000-0x91dfffff 64bit pref]
May  5 21:31:58 proxmox kernel: [    1.422682] release child resource [mem 0x91e00000-0x91e03fff 64bit pref]
May  5 21:31:58 proxmox kernel: [    1.422682] release child resource [mem 0x91e04000-0x91e07fff 64bit pref]
May  5 21:31:58 proxmox kernel: [    1.540419] Monitor-Mwait will be used to enter C-1 state
May  5 21:31:58 proxmox kernel: [    1.540424] Monitor-Mwait will be used to enter C-2 state
May  5 21:31:58 proxmox kernel: [    2.362677]   with arguments:
May  5 21:31:58 proxmox kernel: [    2.362678]     /init
May  5 21:31:58 proxmox kernel: [    2.362679]   with environment:
May  5 21:31:58 proxmox kernel: [    2.362680]     HOME=/
May  5 21:31:58 proxmox kernel: [    2.362681]     TERM=linux
May  5 21:31:58 proxmox kernel: [    2.362681]     BOOT_IMAGE=/boot/vmlinuz-5.15.30-2-pve
May  5 21:31:58 proxmox kernel: [    2.509682] megaraid_sas 0000:01:00.0: BAR:0x1  BAR's base_addr(phys):0x0000000092000000  mapped virt_addr:0x00000000f6f61e23
May  5 21:31:58 proxmox kernel: [    2.516537] ahci 0000:00:1f.2: version 3.0
May  5 21:31:58 proxmox kernel: [    3.292642] sd 0:2:0:0: [sdb] Mode Sense: 1f 00 10 08
May  5 21:31:58 proxmox kernel: [    3.348613] sd 0:0:2:0: [sda] Mode Sense: 9b 00 10 08
May  5 21:31:58 proxmox kernel: [    7.854745] EDAC sbridge: Seeking for: PCI ID 8086:6fa0
May  5 21:31:58 proxmox kernel: [    7.854765] EDAC sbridge: Seeking for: PCI ID 8086:6fa0
May  5 21:31:58 proxmox kernel: [    7.854780] EDAC sbridge: Seeking for: PCI ID 8086:6fa0
May  5 21:31:58 proxmox kernel: [    7.854787] EDAC sbridge: Seeking for: PCI ID 8086:6f60
May  5 21:31:58 proxmox kernel: [    7.854792] EDAC sbridge: Seeking for: PCI ID 8086:6f60
May  5 21:31:58 proxmox kernel: [    7.854797] EDAC sbridge: Seeking for: PCI ID 8086:6f60
May  5 21:31:58 proxmox kernel: [    7.854800] EDAC sbridge: Seeking for: PCI ID 8086:6fa8
May  5 21:31:58 proxmox kernel: [    7.854804] EDAC sbridge: Seeking for: PCI ID 8086:6fa8
May  5 21:31:58 proxmox kernel: [    7.854810] EDAC sbridge: Seeking for: PCI ID 8086:6fa8
May  5 21:31:58 proxmox kernel: [    7.854812] EDAC sbridge: Seeking for: PCI ID 8086:6f71
May  5 21:31:58 proxmox kernel: [    7.854817] EDAC sbridge: Seeking for: PCI ID 8086:6f71
May  5 21:31:58 proxmox kernel: [    7.854823] EDAC sbridge: Seeking for: PCI ID 8086:6f71
May  5 21:31:58 proxmox kernel: [    7.854825] EDAC sbridge: Seeking for: PCI ID 8086:6faa
May  5 21:31:58 proxmox kernel: [    7.854829] EDAC sbridge: Seeking for: PCI ID 8086:6faa
May  5 21:31:58 proxmox kernel: [    7.854835] EDAC sbridge: Seeking for: PCI ID 8086:6faa
May  5 21:31:58 proxmox kernel: [    7.854837] EDAC sbridge: Seeking for: PCI ID 8086:6fab
May  5 21:31:58 proxmox kernel: [    7.854842] EDAC sbridge: Seeking for: PCI ID 8086:6fab
May  5 21:31:58 proxmox kernel: [    7.854848] EDAC sbridge: Seeking for: PCI ID 8086:6fab
May  5 21:31:58 proxmox kernel: [    7.854850] EDAC sbridge: Seeking for: PCI ID 8086:6fac
May  5 21:31:58 proxmox kernel: [    7.854858] EDAC sbridge: Seeking for: PCI ID 8086:6fad
May  5 21:31:58 proxmox kernel: [    7.854866] EDAC sbridge: Seeking for: PCI ID 8086:6f68
May  5 21:31:58 proxmox kernel: [    7.854871] EDAC sbridge: Seeking for: PCI ID 8086:6f68
May  5 21:31:58 proxmox kernel: [    7.854877] EDAC sbridge: Seeking for: PCI ID 8086:6f68
May  5 21:31:58 proxmox kernel: [    7.854878] EDAC sbridge: Seeking for: PCI ID 8086:6f79
May  5 21:31:58 proxmox kernel: [    7.854884] EDAC sbridge: Seeking for: PCI ID 8086:6f79
May  5 21:31:58 proxmox kernel: [    7.854889] EDAC sbridge: Seeking for: PCI ID 8086:6f79
May  5 21:31:58 proxmox kernel: [    7.854891] EDAC sbridge: Seeking for: PCI ID 8086:6f6a
May  5 21:31:58 proxmox kernel: [    7.854897] EDAC sbridge: Seeking for: PCI ID 8086:6f6a
May  5 21:31:58 proxmox kernel: [    7.854902] EDAC sbridge: Seeking for: PCI ID 8086:6f6a
May  5 21:31:58 proxmox kernel: [    7.854903] EDAC sbridge: Seeking for: PCI ID 8086:6f6b
May  5 21:31:58 proxmox kernel: [    7.854909] EDAC sbridge: Seeking for: PCI ID 8086:6f6b
May  5 21:31:58 proxmox kernel: [    7.854914] EDAC sbridge: Seeking for: PCI ID 8086:6f6b
May  5 21:31:58 proxmox kernel: [    7.854916] EDAC sbridge: Seeking for: PCI ID 8086:6f6c
May  5 21:31:58 proxmox kernel: [    7.854924] EDAC sbridge: Seeking for: PCI ID 8086:6f6d
May  5 21:31:58 proxmox kernel: [    7.854932] EDAC sbridge: Seeking for: PCI ID 8086:6ffc
May  5 21:31:58 proxmox kernel: [    7.854937] EDAC sbridge: Seeking for: PCI ID 8086:6ffc
May  5 21:31:58 proxmox kernel: [    7.854942] EDAC sbridge: Seeking for: PCI ID 8086:6ffc
May  5 21:31:58 proxmox kernel: [    7.854945] EDAC sbridge: Seeking for: PCI ID 8086:6ffd
May  5 21:31:58 proxmox kernel: [    7.854949] EDAC sbridge: Seeking for: PCI ID 8086:6ffd
May  5 21:31:58 proxmox kernel: [    7.854954] EDAC sbridge: Seeking for: PCI ID 8086:6ffd
May  5 21:31:58 proxmox kernel: [    7.854957] EDAC sbridge: Seeking for: PCI ID 8086:6faf
May  5 21:31:58 proxmox kernel: [    7.854962] EDAC sbridge: Seeking for: PCI ID 8086:6faf
May  5 21:31:58 proxmox kernel: [    7.854968] EDAC sbridge: Seeking for: PCI ID 8086:6faf
root@proxmox:~#

janssensm · May 6, 2022

Hi,

Memory controllers in your system are being detected, so that's fine. If ECC is actually enabled is hard to monitor, so I can't answer that.
But still I don't see errors or warnings in your messages so I would consider these informational.

Spirog said:
/var/log/debug

But why are you looking here? I would only look in this log file if I would be actually experiencing issues with my system and could not find any info in the regular logs. That's why it's called debug

In general you can just monitor your journal with f.e. journalctl -b (logging since last boot). More info in man journalctl.

Not every error or warning in the log is of concern and also there isn't a fix for every error or warning.
So if in journalctl -b there are no errors or warnings regarding EDAC and your system is running stable, I would argue that there's no need to dig further.

Spirog · May 6, 2022

janssensm said:
So if in journalctl -b there are no errors or warnings regarding EDAC and your system is running stable, I would argue that there's no need to dig further.

Perfect thanks so mch. since I am a newbie with this stuff, its so nerve recking so much to learn adn read, and then trying to figure out whats what.. So I do appreciate you and your time in your replies

thanks so much!!!

Kind Regards,
Spiro

janssensm · May 6, 2022

Glad I could help!
Important part is asking questions and

Spirog said:
learn and read

Search

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[SOLVED] Found some warnings - errors in /var/log/debug May 3 19:13:18 proxmox kernel: [ 6.755726] EDAC sbridge: Seeking for: PCI ID 8086:6f79

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