Error reading socket=46 ret=-1 errno=22. (795)

Has anyone encountered this error or problem before? Does anyone have
any ideas on what could be causing this?  I have included a sample of
the entries on my database log file.

00:06:22 SRV    11: Error reading socket=43 ret=-1 errno=22. (795)
00:06:34 SRV    10: Error reading socket=43 ret=-1 errno=22. (795)
00:06:34 SRV    10: Error reading socket=43 ret=-1 errno=22. (795)
00:06:46 SRV     9: Error reading socket=43 ret=-1 errno=22. (795)
00:06:46 SRV     9: Error reading socket=43 ret=-1 errno=22. (795)
00:07:45 BROKER  0: Error reading socket=43 ret=-1 errno=22. (795)
00:07:45 BROKER  0: Error reading socket=43 ret=-1 errno=22. (795)

Thanks !