Operational Defect Database
BugZero found this defect 1182 days ago.
Data sources
All data on this page is proprietary to BugZero® or gathered from public sources
WatchGuard Technologies | kA10H000000bqTBSAY
HTTPS-proxy generates "pxy_send_buffer: Failed to send buffer" logs
Last update date:
5/24/2021
Affected products:
Firebox M200
Firebox M300
Firebox M270
Firebox M370
Firebox M470
Firebox M570
Firebox M670
Firebox M290
Firebox M390
Firebox M400
Firebox M500
Firebox M440
Affected releases:
All
Fireware
12.x
12.6.x
Fixed releases:
All
Description:
Issue
The HTTPS-proxy might generate the High level "pxy_send_buffer: Failed to send buffer" log when a client abruptly closes the connection to the server (for example, closes the browser or disconnects suddenly). The log does not indicate a problem with the Firebox's ability to process traffic or any other functionality. Example log: 2021-01-01 00:00:00 pxy pxy_send_buffer: -1: 203.0.113.99:53401 -> 203.0.113.200:443 [~!A a] {N}: Failed to send buffer Debug
Workaround/Solution
No workaround exists at this time. This log will move to a higher log level in a future firmware release.
