Since replacing the Ethernet cable, the Start9 node continues to log multiple corrected PCIe receiver errors every second:
Kernel Log:
2025-12-09T20:45:33-03:00 pcieport 0000:00:1d.0: AER: Multiple Corrected error received: 0000:02:00.0
2025-12-09T20:45:33-03:00 r8169 0000:02:00.0: PCIe Bus Error: severity=Corrected, type=Physical Layer, (Receiver ID)
2025-12-09T20:45:33-03:00 r8169 0000:02:00.0: device [10ec:8136] error status/mask=00000001/00006000
2025-12-09T20:45:33-03:00 r8169 0000:02:00.0: [ 0] RxErr (First)
No packet loss and link remains up, but log is flooded every second.
No performance degradation observed; Bitcoin Core continues syncing normally.
Actions Taken:
I replaced Ethernet cable but no change
I seeked the driver installed by Start9 and isn´t the official one:
lsmod | grep -E “r816|realtek”
snd_hda_codec_realtek 172032 1
snd_hda_codec_generic 98304 1 snd_hda_codec_realtek
snd_hda_codec 184320 6 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec_realtek,snd_soc_hdac_hda,snd_sof_intel_hda
snd_hda_core 122880 9 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_ext_core,snd_hda_codec,snd_hda_codec_realtek,snd_sof_intel_hda_common,snd_soc_hdac_hda,snd_sof_intel_hda
snd 126976 12 snd_ctl_led,snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hwdep,snd_hda_intel,snd_hda_codec,snd_hda_codec_realtek,snd_sof,snd_timer,snd_compress,snd_soc_core,snd_pcm
r8169 94208 0
realtek 36864 1
mdio_devres 16384 1 r8169
libphy 180224 3 r8169,mdio_devres,realtek
Confirm if this corrected-error flood is expected behavior for r8169 under continuous load, or please, provide steps to reduce or eliminate the log noise without affecting Bitcoin Core operation.
Thank you.