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Bug #4856

open

Some website cannot be loaded fast and complete

Added by Samiux A over 2 years ago. Updated 9 months ago.

Status:
New
Priority:
Normal
Assignee:
-
Target version:
-
Affected Versions:
Effort:
Difficulty:
Label:

Description

Surcata : 6.0.4 (Ubuntu PPA)
OS : Ubuntu 20.04.3 LTS
Hyperscan : 5.2.1

Most websites are loading fast and complete except one local news website (https://www.bastillepost.com/hongkong/). Meanwhile, some websites that are protected by Cloudflare may loading slow and incomplete for sometimes. I have no idea if those websites are misconfigured or libhtp has bug.

Any idea?

Actions #1

Updated by Samiux A over 2 years ago

I tested the websites on Intel i series CPU and AMD Ryzen CPU, I found out that it only happens on AMD Ryzen CPU. Any idea?

Actions #2

Updated by Victor Julien about 2 years ago

I think in cases like this it would be good if both pcap logging and drop logging could be enabled, so we could see if Suricata drops packets and why.

Actions #3

Updated by Victor Julien about 2 years ago

  • Priority changed from Urgent to Normal
Actions #4

Updated by Philippe Antoine 9 months ago

Would you be able to supply a pcap to reproduce the issue ?

Actions #5

Updated by Samiux A 9 months ago

The problem had been solved. It may be caused by buggy firefox and firefox had been updated.

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