[solved] syslog-ng consumes too high CPU usage, 40% to 53%

Hi Calculate Linux Desktop,

I boot from USB pendrive on HP laptop, notice the CPU usage is very high for syslog-ng

dmesg also got non-stop error message,

[  861.552020] pcieport 0000:00:1d.3: AER: Corrected error received: 0000:00:1d.3
[  861.552025] pcieport 0000:00:1d.3: PCIe Bus Error: severity=Corrected, type=Physical Layer, (Receiver ID)
[  861.552027] pcieport 0000:00:1d.3:   device [8086:9d1b] error status/mask=00000001/00002000
[  861.552028] pcieport 0000:00:1d.3:    [ 0] Receiver Error         (First)

Anyone willing to help? Thank you.

Adding pci=noaer during boot, press [e] in grub solves this issue, found this in ubuntu thread on internet.


To set this permanently in live usb,

1. open terminal
2. su
3. leafpad /run/initramfs/live/boot/grub/grub.cfg
4. make changes accordingly, save and reboot