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nf_conntrack: expectation table full
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Description

Hello,
I'm seeing those errors in logs:

nf_conntrack: expectation table full

but my current conntrack settings are higher than current count, so i don't know why this is showing:

net.nf_conntrack_max = 724288
net.ipv4.netfilter.ip_conntrack_count = 146894

Details

Difficulty level
Easy (less than an hour)
Version
1.1.7

Event Timeline

Hi,

What is your current conntrack settings in VyOS? Go into configure mode, show system conntrack.

Expect table size can be set using "set system conntrack expect-table-size xxx" where xxx is the size of the expect-table.

  1. show system conntrack expect-table-size 2048 hash-size 32768 table-size 724288

Thank you! I've missed that conntrack settings. Thanks!

syncer triaged this task as Normal priority.Mar 31 2016, 11:23 PM