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Bug #448

closed

Netfilter lock problems

Added by Marc Dequènes about 9 years ago. Updated over 6 years ago.

Status:
Rejected
Priority:
High
Assignee:
-
Category:
System :: Network
Start date:
2015-03-21
Due date:
% Done:

0%

Estimated time:
Patch Available:
Confirmed:
No
Branch:
Entity:
DuckCorp
Security:
Yes
Help Needed:

Description

This is probably due to concurrency. I guess fail2ban and firewalling should be started in the proper order and not at the same time. This problem affects all machines except Korutopi.

Here is the log:

Mar 21 00:35:35 Daneel fail2ban[910]: Starting authentication failure monitor: fail2ban.
Mar 21 00:35:35 Daneel firewalling[902]: Starting firewall ...Another app is currently holding the xtables lock. Perhap
s you want to use the -w option?
Mar 21 00:35:35 Daneel firewalling[902]: Another app is currently holding the xtables lock. Perhaps you want to use the
 -w option?
Mar 21 00:35:35 Daneel firewalling[902]: Another app is currently holding the xtables lock. Perhaps you want to use the
 -w option?
Mar 21 00:35:43 Daneel firewalling[902]: .


Related issues 1 (1 open0 closed)

Related to DuckCorp Infrastructure - Enhancement #458: Experiment with nftablesNew2015-07-09

Actions
Actions #1

Updated by Marc Dequènes almost 9 years ago

Actions #2

Updated by Marc Dequènes over 6 years ago

  • Status changed from New to Rejected

We do not have this problem anymore.

Actions

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