Bug #15831
closed
Kernel Panic when IGMPProxy gets CIDR Removed
100%
Description
Hi there,
Today there was a kernel panic which can be reproduced by the following steps:
1. Setup IGMP Proxy with 1 Uptstream and 2 Downstreams, setup with Networking CIDR.
2. Save and restart Service (test if working)
3. Remove the CIDR Network in all interfaces
4. save and restart
This results in a kernel panic which forces the pfSense to restart.
Attached you can find the DUMPs aswell as the crashreport as TXT-File
Files
Updated by Marcos M about 1 month ago
- Status changed from New to Confirmed
The following contains a potential fix:
- Download the following file: https://nc.netgate.com/nextcloud/s/tW7HEEBTyZXj5mP
- Go to
Diagnostics > Command Promptand upload the file - On the same page, execute the shell command:
pkg install -fy /tmp/pfSense-kernel-pfSense-24.03.pkg - Reboot the firewall
If you are able to reproduce the issue after following the above, please provide the crash dump as before.
Updated by André L. about 1 month ago
Marcos M wrote in #note-1:
The following contains a potential fix:
- Download the following file: https://nc.netgate.com/nextcloud/s/tW7HEEBTyZXj5mP
- Go to
Diagnostics > Command Promptand upload the file- On the same page, execute the shell command:
pkg install -fy /tmp/pfSense-kernel-pfSense-24.03.pkg- Reboot the firewall
If you are able to reproduce the issue after following the above, please provide the crash dump as before.
This fix fixed this issue, the problem cannot be reproduced after the fix was installed.
Updated by Jim Pingle about 1 month ago
- Project changed from pfSense Plus to pfSense
- Category changed from IGMP Proxy to IGMP Proxy
- Assignee set to Mateusz Guzik
- Target version set to 2.8.0
- Affected Plus Version deleted (
24.03) - Plus Target Version set to 25.01
Updated by Mateusz Guzik about 1 month ago
Fixes got merged to devel-main and plus-devel-main and will be part of the future releases.
However, they wont be available in the upcoming 24.11 release. Should the customer choose to upgrade, we can provide them with a custom kernel.
Updated by Jim Pingle about 1 month ago
- Status changed from Confirmed to Feedback
- % Done changed from 0 to 100
Updated by Mateusz Guzik about 1 month ago
A decision was made to ship this with 24.11 after all, so I think we can consider the matter closed :)
Updated by Jim Pingle about 1 month ago
- Plus Target Version changed from 25.01 to 24.11