touch-packages team mailing list archive

[Jamie Strandboge <jamie@xxxxxxxxxx>]

This isn't a bug in ufw, but rather something that needs to be tuned for your system. You might be interested in reading:
http://security.stackexchange.com/questions/43205/nf-conntrack-table-full-dropping-packet

It could be argued that ufw should have cleared the table when disabled,
but this would likely result in more problems for people who disable ufw
and not seeing this problem.

** Changed in: ufw (Ubuntu)
       Status: New => Invalid

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https://bugs.launchpad.net/bugs/1377651

Title:
  ufw breaks sendto, even when disabled

Status in ufw package in Ubuntu:
  Invalid

Bug description:
  I enabled ufw to try it out, with the default settings. I disabled it,
  but I still get errors when trying to use sendto() to localhost:

  Errno::EPERM - Operation not permitted - sendto(2)

  /var/log/syslog is full of:

  Oct  5 14:42:14 host kernel: [9194390.533505] nf_conntrack: table
  full, dropping packet.

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