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morphin

Member

Registered: 2017-11-15

Posts: 20

systemd-journald[2455]: Missed 685 kernel messages

Hello.

Kernel: 4.14.19-1-lts

I have an issue with missing kernel messages.
I set Rate limits but no luck.

My jornald conf:

[Journal]
Storage=persistent
Compress=yes
Seal=yes
SplitMode=uid
SyncIntervalSec=20
RateLimitIntervalSec=0
RateLimitBurst=0
RuntimeMaxUse=1G
MaxRetentionSec=1month
MaxFileSec=1h
ForwardToSyslog=no
ForwardToKMsg=no
ForwardToConsole=no
ForwardToWall=no
SystemMaxUse=2G

mxfm

Member

Registered: 2015-10-23

Posts: 163

Re: systemd-journald[2455]: Missed 685 kernel messages

Please provide journal.

This may be caused by faulting hardware which causes kernel to generate to quickly error messages which are not consumed by journald.

Last edited by mxfm (2018-02-21 19:13:37)

morphin

Member

Registered: 2017-11-15

Posts: 20

Re: systemd-journald[2455]: Missed 685 kernel messages

I have seen the problem when i get a I/O failure as you said.
After the problem I found these parameters and I set it.
But now every boot i still get the "missed" log.
I guess I don't have any problem with my devices right now.

Here is the log:

journalctl -b -n 1000000
-- Logs begin at Tue 2018-02-20 12:52:17 +03, end at Wed 2018-02-21 15:50:06 +03. --
Feb 20 21:28:26 DEV1 systemd-journald[2411]: Missed 682 kernel messages
Feb 20 21:28:26 DEV1 kernel: pci 0000:80:02.0: PME# supported from D0 D3hot D3cold
Feb 20 21:28:26 DEV1 kernel: pci 0000:80:02.2: [8086:6f06] type 01 class 0x060400
Feb 20 21:28:26 DEV1 kernel: pci 0000:80:02.2: PME# supported from D0 D3hot D3cold
Feb 20 21:28:26 DEV1 kernel: pci 0000:80:03.0: [8086:6f08] type 01 class 0x060400
Feb 20 21:28:26 DEV1 kernel: pci 0000:80:03.0: PME# supported from D0 D3hot D3cold
Feb 20 21:28:26 DEV1 kernel: pci 0000:80:04.0: [8086:6f20] type 00 class 0x088000
Feb 20 21:28:26 DEV1 kernel: pci 0000:80:04.0: reg 0x10: [mem 0xfbf1c000-0xfbf1ffff 64bit]
Feb 20 21:28:26 DEV1 kernel: pci 0000:80:04.1: [8086:6f21] type 00 class 0x088000
Feb 20 21:28:26 DEV1 kernel: pci 0000:80:04.1: reg 0x10: [mem 0xfbf18000-0xfbf1bfff 64bit]
Feb 20 21:28:26 DEV1 kernel: pci 0000:80:04.2: [8086:6f22] type 00 class 0x088000
Feb 20 21:28:26 DEV1 kernel: pci 0000:80:04.2: reg 0x10: [mem 0xfbf14000-0xfbf17fff 64bit]
Feb 20 21:28:26 DEV1 kernel: pci 0000:80:04.3: [8086:6f23] type 00 class 0x088000
Feb 20 21:28:26 DEV1 kernel: pci 0000:80:04.3: reg 0x10: [mem 0xfbf10000-0xfbf13fff 64bit]
Feb 20 21:28:26 DEV1 kernel: pci 0000:80:04.4: [8086:6f24] type 00 class 0x088000
Feb 20 21:28:26 DEV1 kernel: pci 0000:80:04.4: reg 0x10: [mem 0xfbf0c000-0xfbf0ffff 64bit]
Feb 20 21:28:26 DEV1 kernel: pci 0000:80:04.5: [8086:6f25] type 00 class 0x088000
Feb 20 21:28:26 DEV1 kernel: pci 0000:80:04.5: reg 0x10: [mem 0xfbf08000-0xfbf0bfff 64bit]
Feb 20 21:28:26 DEV1 kernel: pci 0000:80:04.6: [8086:6f26] type 00 class 0x088000
Feb 20 21:28:26 DEV1 kernel: pci 0000:80:04.6: reg 0x10: [mem 0xfbf04000-0xfbf07fff 64bit]
Feb 20 21:28:26 DEV1 kernel: pci 0000:80:04.7: [8086:6f27] type 00 class 0x088000
Feb 20 21:28:26 DEV1 kernel: pci 0000:80:04.7: reg 0x10: [mem 0xfbf00000-0xfbf03fff 64bit]
Feb 20 21:28:26 DEV1 kernel: pci 0000:80:05.0: [8086:6f28] type 00 class 0x088000
Feb 20 21:28:26 DEV1 kernel: pci 0000:80:05.1: [8086:6f29] type 00 class 0x088000
Feb 20 21:28:26 DEV1 kernel: pci 0000:80:05.2: [8086:6f2a] type 00 class 0x088000
Feb 20 21:28:26 DEV1 kernel: pci 0000:80:05.4: [8086:6f2c] type 00 class 0x080020
Feb 20 21:28:26 DEV1 kernel: pci 0000:80:05.4: reg 0x10: [mem 0xfbf20000-0xfbf20fff]
Feb 20 21:28:26 DEV1 kernel: pci 0000:81:00.0: [1000:0097] type 00 class 0x010700
Feb 20 21:28:26 DEV1 kernel: pci 0000:81:00.0: reg 0x10: [io  0xf000-0xf0ff]
Feb 20 21:28:26 DEV1 kernel: pci 0000:81:00.0: reg 0x14: [mem 0xfbe00000-0xfbe0ffff 64bit]
Feb 20 21:28:26 DEV1 kernel: pci 0000:81:00.0: reg 0x1c: [mem 0xfbd00000-0xfbdfffff 64bit]
Feb 20 21:28:26 DEV1 kernel: pci 0000:81:00.0: reg 0x30: [mem 0xfbc00000-0xfbcfffff pref]
Feb 20 21:28:26 DEV1 kernel: pci 0000:81:00.0: enabling Extended Tags
Feb 20 21:28:26 DEV1 kernel: pci 0000:81:00.0: supports D1 D2
Feb 20 21:28:26 DEV1 kernel: pci 0000:81:00.0: reg 0x174: [mem 0x00000000-0x0000ffff 64bit]
Feb 20 21:28:26 DEV1 kernel: pci 0000:81:00.0: VF(n) BAR0 space: [mem 0x00000000-0x000fffff 64bit]
Feb 20 21:28:26 DEV1 kernel: pci 0000:81:00.0: reg 0x17c: [mem 0x00000000-0x000fffff 64bit]
Feb 20 21:28:26 DEV1 kernel: pci 0000:81:00.0: VF(n) BAR2 space: [mem 0x00000000-0x00ffffff 64bit]
Feb 20 21:28:26 DEV1 kernel: pci 0000:80:01.0: PCI bridge to [bus 81]
Feb 20 21:28:26 DEV1 kernel: pci 0000:80:01.0:   bridge window [io  0xf000-0xffff]
Feb 20 21:28:26 DEV1 kernel: pci 0000:80:01.0:   bridge window [mem 0xfbc00000-0xfbefffff]
Feb 20 21:28:26 DEV1 kernel: pci 0000:82:00.0: [1000:0097] type 00 class 0x010700
Feb 20 21:28:26 DEV1 kernel: pci 0000:82:00.0: reg 0x10: [io  0xe000-0xe0ff]
Feb 20 21:28:26 DEV1 kernel: pci 0000:82:00.0: reg 0x14: [mem 0xfbb00000-0xfbb0ffff 64bit]
Feb 20 21:28:26 DEV1 kernel: pci 0000:82:00.0: reg 0x1c: [mem 0xfba00000-0xfbafffff 64bit]
Feb 20 21:28:26 DEV1 kernel: pci 0000:82:00.0: reg 0x30: [mem 0xfb900000-0xfb9fffff pref]
Feb 20 21:28:26 DEV1 kernel: pci 0000:82:00.0: enabling Extended Tags
Feb 20 21:28:26 DEV1 kernel: pci 0000:82:00.0: supports D1 D2
Feb 20 21:28:26 DEV1 kernel: pci 0000:82:00.0: reg 0x174: [mem 0x00000000-0x0000ffff 64bit]

mxfm

Member

Registered: 2015-10-23

Posts: 163

Re: systemd-journald[2455]: Missed 685 kernel messages

I have seen the problem when i get a I/O failure as you said.
After the problem I found these parameters and I set it.

Which parameters?

But now every boot i still get the "missed" log.
I guess I don't have any problem with my devices right now.

Here is the log:

Is it full log?