Comment 58 for bug 1521173

I just wanted to report that I am on Asus X550V (Skylake i7-7700HQ Cpu with Nividia GeForce GTX 950M) and your workaround in first paragraph worked:

"Note: Current workaround is to add pci=noaer to your kernel command line:

1) edit /etc/default/grub and and add pci=noaer to the line starting with GRUB_CMDLINE_LINUX_DEFAULT. It will look like this:
GRUB_CMDLINE_LINUX_DEFAULT="quiet splash pci=noaer"
2) run "sudo update-grub"
3) reboot"
`
That fixed my problem. No more `PCIe Bus Error` and `AER error` messages now.

(I also used `sudo find /var/log -type f -name "*.gz" -delete` to remove old log files and enabled `logrotate` , because I had over 100Gb (!) in those thousands of spam `pcie error` log messages.)