Hi all,
I have a LBP113/913 Canon printer which was working perfectly and then stopped with the last big updates.
The jobs fails with "Filter failed" message. I have reinstalled the Canon drivers but it didn't help.
tail -n 50 /var/log/cups/
access_log access_log.4.gz cups-pdf_log error_log.3.gz error_log.7.gz
access_log.1 access_log.5.gz error_log error_log.4.gz
access_log.2.gz access_log.6.gz error_log.1 error_log.5.gz
access_log.3.gz access_log.7.gz error_log.2.gz error_log.6.gz
root@logodenn:~# tail -n 50 /var/log/cups/error_log
D [20/Mar/2024:22:27:43 +0100] [CGI] cgiSetVariable: PRINTER_NAME=\"Canon_LBP113_913_UFRII_LT\"
D [20/Mar/2024:22:27:43 +0100] [CGI] cgiSetVariable: PRINTER_URI_SUPPORTED=\"/printers/Canon_LBP113_913_UFRII_LT\"
D [20/Mar/2024:22:27:43 +0100] [CGI] cgiSetVariable: THISURL=\"/printers/Canon_LBP113_913_UFRII_LT\"
D [20/Mar/2024:22:27:43 +0100] [CGI] cgiSetVariable: SEARCH_DEST=\"Canon_LBP113_913_UFRII_LT\"
D [20/Mar/2024:22:27:43 +0100] [Client 84] CGI data ready to be sent.
D [20/Mar/2024:22:27:43 +0100] [Client 84] con->http=0x55b93b052a90
D [20/Mar/2024:22:27:43 +0100] [Client 84] cupsdWriteClient error=0, used=0, state=HTTP_STATE_GET_SEND, data_encoding=HTTP_ENCODING_CHUNKED, data_remaining=0, response=(nil)(), pipe_pid=67555, file=21
D [20/Mar/2024:22:27:43 +0100] [Client 84] Waiting for CGI data.
D [20/Mar/2024:22:27:43 +0100] [Client 84] con->http=0x55b93b052a90
D [20/Mar/2024:22:27:43 +0100] [Client 84] cupsdWriteClient error=0, used=0, state=HTTP_STATE_GET_SEND, data_encoding=HTTP_ENCODING_CHUNKED, data_remaining=0, response=(nil)(), pipe_pid=67555, file=21
D [20/Mar/2024:22:27:43 +0100] [Client 84] Waiting for CGI data.
D [20/Mar/2024:22:27:43 +0100] [Client 84] CGI data ready to be sent.
D [20/Mar/2024:22:27:43 +0100] [Client 84] con->http=0x55b93b052a90
D [20/Mar/2024:22:27:43 +0100] [Client 84] cupsdWriteClient error=0, used=0, state=HTTP_STATE_GET_SEND, data_encoding=HTTP_ENCODING_CHUNKED, data_remaining=0, response=(nil)(), pipe_pid=67555, file=21
D [20/Mar/2024:22:27:43 +0100] [Client 84] Waiting for CGI data.
D [20/Mar/2024:22:27:43 +0100] [Client 84] con->http=0x55b93b052a90
D [20/Mar/2024:22:27:43 +0100] [Client 84] cupsdWriteClient error=0, used=0, state=HTTP_STATE_GET_SEND, data_encoding=HTTP_ENCODING_CHUNKED, data_remaining=0, response=(nil)(), pipe_pid=67555, file=21
D [20/Mar/2024:22:27:43 +0100] [Client 84] Waiting for CGI data.
D [20/Mar/2024:22:27:43 +0100] [Client 85] HTTP_STATE_WAITING Closing for error 32 (Broken pipe)
D [20/Mar/2024:22:27:43 +0100] [Client 85] Closing connection.
D [20/Mar/2024:22:27:43 +0100] cupsdSetBusyState: newbusy="Active clients and dirty files", busy="Active clients and dirty files"
D [20/Mar/2024:22:27:43 +0100] [Client 84] CGI data ready to be sent.
D [20/Mar/2024:22:27:43 +0100] [Client 84] con->http=0x55b93b052a90
D [20/Mar/2024:22:27:43 +0100] [Client 84] cupsdWriteClient error=0, used=0, state=HTTP_STATE_GET_SEND, data_encoding=HTTP_ENCODING_CHUNKED, data_remaining=0, response=(nil)(), pipe_pid=67555, file=21
D [20/Mar/2024:22:27:43 +0100] [Client 84] Waiting for CGI data.
D [20/Mar/2024:22:27:43 +0100] [Client 84] con->http=0x55b93b052a90
D [20/Mar/2024:22:27:43 +0100] [Client 84] cupsdWriteClient error=0, used=0, state=HTTP_STATE_GET_SEND, data_encoding=HTTP_ENCODING_CHUNKED, data_remaining=0, response=(nil)(), pipe_pid=67555, file=21
D [20/Mar/2024:22:27:43 +0100] [Client 84] Waiting for CGI data.
D [20/Mar/2024:22:27:43 +0100] [Client 84] CGI data ready to be sent.
D [20/Mar/2024:22:27:43 +0100] [Client 84] con->http=0x55b93b052a90
D [20/Mar/2024:22:27:43 +0100] [Client 84] cupsdWriteClient error=0, used=0, state=HTTP_STATE_GET_SEND, data_encoding=HTTP_ENCODING_CHUNKED, data_remaining=0, response=(nil)(), pipe_pid=67555, file=21
D [20/Mar/2024:22:27:43 +0100] [Client 84] Waiting for CGI data.
D [20/Mar/2024:22:27:43 +0100] [Client 84] Sending 0-length chunk.
D [20/Mar/2024:22:27:43 +0100] [Client 84] Flushing write buffer.
D [20/Mar/2024:22:27:43 +0100] [Client 84] New state is HTTP_STATE_WAITING
D [20/Mar/2024:22:27:43 +0100] [Client 84] Waiting for request.
D [20/Mar/2024:22:27:43 +0100] cupsdSetBusyState: newbusy="Dirty files", busy="Active clients and dirty files"
D [20/Mar/2024:22:27:43 +0100] PID 67555 (/usr/lib/cups/cgi-bin/printers.cgi) exited with no errors.
D [20/Mar/2024:22:27:44 +0100] Expiring subscriptions...
I [20/Mar/2024:22:27:51 +0100] Saving printers.conf...
I [20/Mar/2024:22:27:51 +0100] Generating printcap /run/cups/printcap...
I [20/Mar/2024:22:27:51 +0100] Saving job.cache...
I [20/Mar/2024:22:27:51 +0100] Saving subscriptions.conf...
D [20/Mar/2024:22:27:51 +0100] cupsdSetBusyState: newbusy="Not busy", busy="Dirty files"
D [20/Mar/2024:22:27:51 +0100] Expiring subscriptions...
D [20/Mar/2024:22:27:54 +0100] [Client 84] HTTP_STATE_WAITING Closing for error 32 (Broken pipe)
D [20/Mar/2024:22:27:54 +0100] [Client 84] Closing connection.
D [20/Mar/2024:22:27:54 +0100] cupsdSetBusyState: newbusy="Not busy", busy="Not busy"
D [20/Mar/2024:22:27:54 +0100] Expiring subscriptions...
D [20/Mar/2024:22:27:55 +0100] Expiring subscriptions...
Thanks for your help