Attachment 597327 Details for Bug 838923 – troubleshoot

troubleshoot

troubleshoot.txt (text/plain), 75.26 KB, created by Zhenbo Li on 2012-07-10 12:54:17 UTC

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Creator: Zhenbo Li

Created: 2012-07-10 12:54:17 UTC

Size: 75.26 KB

patch

obsolete

>Page 1 (Scheduler not running?):
>{'cups_connection_failure': False}
>Page 2 (Is local server publishing?):
>{'local_server_exporting_printers': False}
>Page 3 (Choose printer):
>{'cups_dest': <cups.Dest EPL-6200L>,
> 'cups_instance': None,
> 'cups_queue': 'EPL-6200L',
> 'cups_queue_listed': True}
>Page 4 (Check printer sanity):
>{'cups_device_uri_scheme': u'usb',
> 'cups_printer_dict': {'device-uri': u'usb://EPSON/EPL-6200L',
>                       'printer-info': u'EPL-6200L',
>                       'printer-is-shared': True,
>                       'printer-location': u'',
>                       'printer-make-and-model': u'EPSON EPL-6200 PS3 v3015.102',
>                       'printer-state': 3,
>                       'printer-state-message': u'Printer is now connected.',
>                       'printer-state-reasons': [u'none'],
>                       'printer-type': 8425676,
>                       'printer-uri-supported': u'ipp://localhost:631/printers/EPL-6200L'},
> 'cups_printer_remote': False,
> 'is_cups_class': False,
> 'local_cups_queue_attributes': {'PageSize-default': u'A4',
>                                 'auth-info-required': u'none',
>                                 'charset-configured': u'utf-8',
>                                 'charset-supported': [u'us-ascii', u'utf-8'],
>                                 'color-supported': True,
>                                 'compression-supported': [u'none', u'gzip'],
>                                 'copies-default': 1,
>                                 'copies-supported': (1, 9999),
>                                 'cups-version': u'1.5.2',
>                                 'device-uri': u'usb://EPSON/EPL-6200L',
>                                 'document-format-default': u'application/octet-stream',
>                                 'document-format-supported': [u'application/octet-stream',
>                                                               u'application/pdf',
>                                                               u'application/postscript',
>                                                               u'application/vnd.cups-banner',
>                                                               u'application/vnd.cups-command',
>                                                               u'application/vnd.cups-postscript',
>                                                               u'application/vnd.cups-raw',
>                                                               u'application/x-cshell',
>                                                               u'application/x-csource',
>                                                               u'application/x-perl',
>                                                               u'application/x-shell',
>                                                               u'image/gif',
>                                                               u'image/jpeg',
>                                                               u'image/png',
>                                                               u'image/tiff',
>                                                               u'image/x-bitmap',
>                                                               u'image/x-photocd',
>                                                               u'image/x-portable-anymap',
>                                                               u'image/x-portable-bitmap',
>                                                               u'image/x-portable-graymap',
>                                                               u'image/x-portable-pixmap',
>                                                               u'image/x-sgi-rgb',
>                                                               u'image/x-sun-raster',
>                                                               u'image/x-xbitmap',
>                                                               u'image/x-xpixmap',
>                                                               u'text/css',
>                                                               u'text/html',
>                                                               u'text/plain'],
>                                 'finishings-default': 3,
>                                 'finishings-supported': [3],
>                                 'generated-natural-language-supported': [u'en-us'],
>                                 'ipp-versions-supported': [u'1.0',
>                                                            u'1.1',
>                                                            u'2.0',
>                                                            u'2.1'],
>                                 'ippget-event-life': 15,
>                                 'job-creation-attributes-supported': [u'copies',
>                                                                       u'finishings',
>                                                                       u'ipp-attribute-fidelity',
>                                                                       u'job-hold-until',
>                                                                       u'job-name',
>                                                                       u'job-priority',
>                                                                       u'job-sheets',
>                                                                       u'media',
>                                                                       u'media-col',
>                                                                       u'multiple-document-handling',
>                                                                       u'number-up',
>                                                                       u'output-bin',
>                                                                       u'output-mode',
>                                                                       u'orientation-requested',
>                                                                       u'page-ranges',
>                                                                       u'print-quality',
>                                                                       u'printer-resolution',
>                                                                       u'sides'],
>                                 'job-hold-until-default': u'no-hold',
>                                 'job-hold-until-supported': [u'no-hold',
>                                                              u'indefinite',
>                                                              u'day-time',
>                                                              u'evening',
>                                                              u'night',
>                                                              u'second-shift',
>                                                              u'third-shift',
>                                                              u'weekend'],
>                                 'job-ids-supported': True,
>                                 'job-k-limit': 0,
>                                 'job-k-octets-supported': (0, 52368104),
>                                 'job-page-limit': 0,
>                                 'job-priority-default': 50,
>                                 'job-priority-supported': [100],
>                                 'job-quota-period': 0,
>                                 'job-settable-attributes-supported': [u'copies',
>                                                                       u'finishings',
>                                                                       u'job-hold-until',
>                                                                       u'job-name',
>                                                                       u'job-priority',
>                                                                       u'media',
>                                                                       u'media-col',
>                                                                       u'multiple-document-handling',
>                                                                       u'number-up',
>                                                                       u'output-bin',
>                                                                       u'output-mode',
>                                                                       u'orientation-requested',
>                                                                       u'page-ranges',
>                                                                       u'print-quality',
>                                                                       u'printer-resolution',
>                                                                       u'sides'],
>                                 'job-sheets-default': (u'none', u'none'),
>                                 'job-sheets-supported': [u'none',
>                                                          u'classified',
>                                                          u'confidential',
>                                                          u'secret',
>                                                          u'standard',
>                                                          u'topsecret',
>                                                          u'unclassified'],
>                                 'jpeg-k-octets-supported': (0, 52368104),
>                                 'jpeg-x-dimension-supported': (0, 65535),
>                                 'jpeg-y-dimension-supported': (1, 65535),
>                                 'marker-change-time': 0,
>                                 'media-bottom-margin-supported': [493],
>                                 'media-col-supported': [u'media-bottom-margin',
>                                                         u'media-left-margin',
>                                                         u'media-right-margin',
>                                                         u'media-size',
>                                                         u'media-source',
>                                                         u'media-top-margin',
>                                                         u'media-type'],
>                                 'media-default': u'na_letter_8.5x11in',
>                                 'media-left-margin-supported': [493],
>                                 'media-right-margin-supported': [493,
>                                                                  516,
>                                                                  499,
>                                                                  500,
>                                                                  503,
>                                                                  507,
>                                                                  495],
>                                 'media-source-supported': [u'msi',
>                                                            u'bottom',
>                                                            u'manual-first',
>                                                            u'manual-all'],
>                                 'media-supported': [u'iso_a4_210x297mm',
>                                                     u'om_a5-transverse_148.16x209.9mm',
>                                                     u'om_b5-transverse_182.03x257.17mm',
>                                                     u'na_letter_8.5x11in',
>                                                     u'na_legal_8.5x14in',
>                                                     u'om_folio_210x330mm',
>                                                     u'na_executive_7.25x10.5in',
>                                                     u'na_foolscap_8.5x13in',
>                                                     u'oe_glt_8x10.5in',
>                                                     u'na_invoice_5.5x8.5in',
>                                                     u'om_env-isob5_176.03x250.11mm',
>                                                     u'na_monarch_3.875x7.5in',
>                                                     u'na_number-10_4.125x9.5in',
>                                                     u'iso_dl_110x220mm',
>                                                     u'iso_c5_162x229mm',
>                                                     u'iso_c6_114x162mm',
>                                                     u'custom_min_3x5in',
>                                                     u'custom_max_8.5x14in'],
>                                 'media-top-margin-supported': [500,
>                                                                493,
>                                                                510,
>                                                                497,
>                                                                507,
>                                                                514,
>                                                                529],
>                                 'media-type-supported': [u'none',
>                                                          u'trnsprncy',
>                                                          u'thick-w',
>                                                          u'thick-n'],
>                                 'multiple-document-handling-supported': [u'separate-documents-uncollated-copies',
>                                                                          u'separate-documents-collated-copies'],
>                                 'multiple-document-jobs-supported': True,
>                                 'multiple-operation-time-out': 300,
>                                 'natural-language-configured': u'en-us',
>                                 'notify-attributes-supported': [u'printer-state-change-time',
>                                                                 u'notify-lease-expiration-time',
>                                                                 u'notify-subscriber-user-name'],
>                                 'notify-events-default': [u'job-completed'],
>                                 'notify-events-supported': [u'job-completed',
>                                                             u'job-config-changed',
>                                                             u'job-created',
>                                                             u'job-progress',
>                                                             u'job-state-changed',
>                                                             u'job-stopped',
>                                                             u'printer-added',
>                                                             u'printer-changed',
>                                                             u'printer-config-changed',
>                                                             u'printer-deleted',
>                                                             u'printer-finishings-changed',
>                                                             u'printer-media-changed',
>                                                             u'printer-modified',
>                                                             u'printer-restarted',
>                                                             u'printer-shutdown',
>                                                             u'printer-state-changed',
>                                                             u'printer-stopped',
>                                                             u'server-audit',
>                                                             u'server-restarted',
>                                                             u'server-started',
>                                                             u'server-stopped'],
>                                 'notify-lease-duration-default': 86400,
>                                 'notify-lease-duration-supported': (0,
>                                                                     2147483647),
>                                 'notify-max-events-supported': [100],
>                                 'notify-pull-method-supported': [u'ippget'],
>                                 'notify-schemes-supported': [u'dbus',
>                                                              u'mailto',
>                                                              u'rss'],
>                                 'number-up-default': 1,
>                                 'number-up-supported': [1, 2, 4, 6, 9, 16],
>                                 'operations-supported': [2,
>                                                          4,
>                                                          5,
>                                                          6,
>                                                          8,
>                                                          9,
>                                                          10,
>                                                          11,
>                                                          12,
>                                                          13,
>                                                          14,
>                                                          16,
>                                                          17,
>                                                          18,
>                                                          19,
>                                                          20,
>                                                          21,
>                                                          22,
>                                                          23,
>                                                          24,
>                                                          25,
>                                                          26,
>                                                          27,
>                                                          28,
>                                                          34,
>                                                          35,
>                                                          37,
>                                                          38,
>                                                          56,
>                                                          57,
>                                                          59,
>                                                          16385,
>                                                          16386,
>                                                          16387,
>                                                          16388,
>                                                          16389,
>                                                          16390,
>                                                          16391,
>                                                          16392,
>                                                          16393,
>                                                          16394,
>                                                          16395,
>                                                          16396,
>                                                          16397,
>                                                          16398,
>                                                          16399,
>                                                          16423],
>                                 'orientation-requested-default': None,
>                                 'orientation-requested-supported': [3,
>                                                                     4,
>                                                                     5,
>                                                                     6],
>                                 'output-bin-default': u'face-down',
>                                 'output-bin-supported': [u'face-down'],
>                                 'output-mode-default': u'color',
>                                 'output-mode-supported': [u'monochrome',
>                                                           u'color'],
>                                 'page-ranges-supported': True,
>                                 'pages-per-minute': 20,
>                                 'pages-per-minute-color': 20,
>                                 'pdf-k-octets-supported': (0, 52368104),
>                                 'pdf-versions-supported': [u'adobe-1.2',
>                                                            u'adobe-1.3',
>                                                            u'adobe-1.4',
>                                                            u'adobe-1.5',
>                                                            u'adobe-1.6',
>                                                            u'adobe-1.7',
>                                                            u'iso-19005-1_2005',
>                                                            u'iso-32000-1_2008',
>                                                            u'pwg-5102.3'],
>                                 'pdl-override-supported': [u'attempted'],
>                                 'port-monitor': u'none',
>                                 'port-monitor-supported': [u'none', u'tbcp'],
>                                 'print-color-mode-default': u'color',
>                                 'print-color-mode-supported': [u'monochrome',
>                                                                u'color'],
>                                 'print-quality-default': 4,
>                                 'print-quality-supported': [4],
>                                 'printer-commands': [u'AutoConfigure',
>                                                      u'Clean',
>                                                      u'PrintSelfTestPage'],
>                                 'printer-current-time': '(IPP_TAG_DATE)',
>                                 'printer-dns-sd-name': None,
>                                 'printer-error-policy': u'stop-printer',
>                                 'printer-error-policy-supported': [u'abort-job',
>                                                                    u'retry-current-job',
>                                                                    u'retry-job',
>                                                                    u'stop-printer'],
>                                 'printer-icons': u'http://localhost:631/icons/EPL-6200L.png',
>                                 'printer-info': u'EPL-6200L',
>                                 'printer-is-accepting-jobs': True,
>                                 'printer-is-shared': True,
>                                 'printer-location': u'',
>                                 'printer-make-and-model': u'EPSON EPL-6200 PS3 v3015.102',
>                                 'printer-more-info': u'http://localhost:631/printers/EPL-6200L',
>                                 'printer-name': u'EPL-6200L',
>                                 'printer-op-policy': u'default',
>                                 'printer-op-policy-supported': [u'authenticated',
>                                                                 u'default'],
>                                 'printer-resolution-default': (300, 300, 3),
>                                 'printer-resolution-supported': [(300,
>                                                                   300,
>                                                                   3),
>                                                                  (600,
>                                                                   600,
>                                                                   3),
>                                                                  (1200,
>                                                                   1200,
>                                                                   3)],
>                                 'printer-settable-attributes-supported': [u'printer-info',
>                                                                           u'printer-location'],
>                                 'printer-state': 3,
>                                 'printer-state-change-time': 1341923258,
>                                 'printer-state-message': u'Printer is now connected.',
>                                 'printer-state-reasons': [u'none'],
>                                 'printer-type': 8425676,
>                                 'printer-up-time': 1341923361,
>                                 'printer-uri-supported': [u'ipp://localhost:631/printers/EPL-6200L'],
>                                 'printer-uuid': u'urn:uuid:d1433b05-0529-313a-62ed-254d5c7c0bbc',
>                                 'queued-job-count': 0,
>                                 'server-is-sharing-printers': False,
>                                 'sides-default': u'one-sided',
>                                 'sides-supported': [u'one-sided'],
>                                 'uri-authentication-supported': [u'requesting-user-name'],
>                                 'uri-security-supported': [u'none'],
>                                 'which-jobs-supported': [u'completed',
>                                                          u'not-completed',
>                                                          u'aborted',
>                                                          u'all',
>                                                          u'canceled',
>                                                          u'pending',
>                                                          u'pending-held',
>                                                          u'processing',
>                                                          u'processing-stopped']}}
>Page 5 (Check PPD sanity):
>{'cups_printer_ppd_defaults': {u'General': {u'Collate': u'False',
>                                            u'Duplex': u'None',
>                                            u'EPDensity': u'Medium',
>                                            u'EPImageProtect': u'False',
>                                            u'EPRITech': u'True',
>                                            u'EPSeparations': u'None',
>                                            u'EPStartSide': u'False',
>                                            u'EPToner': u'False',
>                                            u'InputSlot': u'MSI',
>                                            u'MediaType': u'None',
>                                            u'PageRegion': u'Letter',
>                                            u'PageSize': u'Letter',
>                                            u'Resolution': u'300dpi'},
>                               u'InstallableOptions': {u'InstalledMemory': u'8Meg',
>                                                       u'Option1': u'None',
>                                                       u'Option2': u'False'}},
> 'cups_printer_ppd_valid': True,
> 'missing_pkgs_and_exes': ([], [])}
>Page 6 (Local or remote?):
>{'printer_is_remote': False}
>Page 7 (Choose device):
>{'cups_device_dict': {'device-class': 'direct',
>                      'device-id': 'MFG:EPSON;CMD:ESCPAGES-02;MDL:EPL-6200L;CLS:PRINTER;DES:EPSON EPL-6200L;',
>                      'device-info': 'EPSON EPL-6200L',
>                      'device-make-and-model': 'EPSON EPL-6200L'}}
>Page 8 (Printer state reasons):
>{'printer-state-message': u'Printer is now connected.',
> 'printer-state-reasons': [u'none']}
>Page 9 (Verify packages):
>{'packages_verification': {'cups': ['..?......    /etc/cups/cupsd.conf.default',
>                                    '.M.......  c /etc/cups/subscriptions.conf',
>                                    '..?......    /usr/lib/cups/backend/dnssd',
>                                    '..?......    /usr/lib/cups/backend/ipp',
>                                    '..?......    /usr/lib/cups/backend/lpd',
>                                    '..?......    /usr/lib/cups/backend/serial',
>                                    'missing     /var/spool/cups/tmp (Permission denied)'],
>                           'foomatic': [],
>                           'gutenprint': [],
>                           'hpijs': ['package hpijs is not installed'],
>                           'hplip': ['package hplip is not installed'],
>                           'system-config-printer': []}}
>Page 10 (Check SELinux contexts):
>{'selinux_contexts': {}}
>Page 11 (Error log checkpoint):
>{'cups_server_settings': {'BrowseLocalProtocols': 'CUPS dnssd',
>                          'DefaultAuthType': 'Basic',
>                          'JobPrivateAccess': 'default',
>                          'JobPrivateValues': 'default',
>                          'MaxLogSize': '0',
>                          'SubscriptionPrivateAccess': 'default',
>                          'SubscriptionPrivateValues': 'default',
>                          'SystemGroup': 'sys root',
>                          'WebInterface': 'Yes',
>                          '_debug_logging': '1',
>                          '_remote_admin': '0',
>                          '_remote_any': '0',
>                          '_remote_printers': '1',
>                          '_share_printers': '0',
>                          '_user_cancel_any': '0'},
> 'error_log_checkpoint': 90777L,
> 'error_log_debug_logging_set': True}
>Page 12 (Print test page):
>{'test_page_attempted': '10/ 7\xe6\x9c\x88/2012:20:33:31 +0000',
> 'test_page_job_id': [22],
> 'test_page_job_status': [(True,
>                           22,
>                           'EPL-6200L',
>                           'Test Page',
>                           '\xe8\xbf\x9b\xe8\xa1\x8c\xe4\xb8\xad',
>                           {'PageSize': u'A4',
>                            'attributes-charset': u'utf-8',
>                            'attributes-natural-language': u'zh-cn',
>                            'document-count': 1,
>                            'document-format': u'application/vnd.cups-banner',
>                            'job-hold-until': u'no-hold',
>                            'job-id': 22,
>                            'job-k-octets': 1,
>                            'job-media-progress': 0,
>                            'job-media-sheets-completed': 0,
>                            'job-more-info': u'http://localhost:631/jobs/22',
>                            'job-printer-state-message': u'Printer is now connected.',
>                            'job-printer-state-reasons': [u'none'],
>                            'job-printer-up-time': 1341923620,
>                            'job-printer-uri': u'ipp://localhost:631/printers/EPL-6200L',
>                            'job-priority': 50,
>                            'job-sheets': [u'none', u'none'],
>                            'job-state': 5,
>                            'job-state-reasons': u'job-printing',
>                            'job-uri': u'ipp://localhost:631/jobs/22',
>                            'job-uuid': u'urn:uuid:4fa91870-53eb-35b5-578e-6fa4c88ce557',
>                            'printer-uri': u'ipp://localhost/printers/EPL-6200L',
>                            'time-at-completed': None,
>                            'time-at-creation': 1341923611,
>                            'time-at-processing': 1341923611})],
> 'test_page_successful': False}
>Page 13 (Error log fetch):
>{'error_log': ['D [10/Jul/2012:20:33:27 +0800] cupsdSetBusyState: newbusy="Dirty files", busy="Active clients and dirty files"',
>               'D [10/Jul/2012:20:33:27 +0800] cupsdReadClient: 17 POST / HTTP/1.1',
>               'D [10/Jul/2012:20:33:27 +0800] cupsdSetBusyState: newbusy="Active clients and dirty files", busy="Dirty files"',
>               'D [10/Jul/2012:20:33:27 +0800] cupsdAuthorize: No authentication data provided.',
>               'D [10/Jul/2012:20:33:27 +0800] cupsdReadClient: 17 1.1 Get-Jobs 1',
>               'D [10/Jul/2012:20:33:27 +0800] Get-Jobs ipp://localhost/printers/',
>               'D [10/Jul/2012:20:33:27 +0800] Returning IPP successful-ok for Get-Jobs (ipp://localhost/printers/) from localhost',
>               'D [10/Jul/2012:20:33:27 +0800] cupsdSetBusyState: newbusy="Dirty files", busy="Active clients and dirty files"',
>               'D [10/Jul/2012:20:33:27 +0800] cupsdReadClient: 17 POST / HTTP/1.1',
>               'D [10/Jul/2012:20:33:27 +0800] cupsdSetBusyState: newbusy="Active clients and dirty files", busy="Dirty files"',
>               'D [10/Jul/2012:20:33:27 +0800] cupsdAuthorize: No authentication data provided.',
>               'D [10/Jul/2012:20:33:27 +0800] cupsdReadClient: 17 1.1 Get-Jobs 1',
>               'D [10/Jul/2012:20:33:27 +0800] Get-Jobs ipp://localhost/printers/',
>               'D [10/Jul/2012:20:33:27 +0800] [Job 17] Loading attributes...',
>               'D [10/Jul/2012:20:33:27 +0800] [Job 18] Loading attributes...',
>               'D [10/Jul/2012:20:33:27 +0800] [Job 19] Loading attributes...',
>               'D [10/Jul/2012:20:33:27 +0800] [Job 20] Loading attributes...',
>               'D [10/Jul/2012:20:33:27 +0800] [Job 21] Loading attributes...',
>               'D [10/Jul/2012:20:33:27 +0800] Returning IPP successful-ok for Get-Jobs (ipp://localhost/printers/) from localhost',
>               'D [10/Jul/2012:20:33:27 +0800] cupsdSetBusyState: newbusy="Dirty files", busy="Active clients and dirty files"',
>               'D [10/Jul/2012:20:33:27 +0800] cupsdReadClient: 17 POST / HTTP/1.1',
>               'D [10/Jul/2012:20:33:27 +0800] cupsdSetBusyState: newbusy="Active clients and dirty files", busy="Dirty files"',
>               'D [10/Jul/2012:20:33:27 +0800] cupsdAuthorize: No authentication data provided.',
>               'D [10/Jul/2012:20:33:27 +0800] cupsdReadClient: 17 1.1 Create-Printer-Subscription 1',
>               'D [10/Jul/2012:20:33:27 +0800] Create-Printer-Subscription /',
>               'D [10/Jul/2012:20:33:27 +0800] cupsdCreateSubscription(con=0xb8a705b0(17), uri="/")',
>               'D [10/Jul/2012:20:33:27 +0800] pullmethod="ippget"',
>               'D [10/Jul/2012:20:33:27 +0800] notify-lease-duration=86400',
>               'D [10/Jul/2012:20:33:27 +0800] notify-time-interval=0',
>               'D [10/Jul/2012:20:33:27 +0800] cupsdAddSubscription(mask=17800, dest=(nil)(), job=(nil)(0), uri="(null)")',
>               'D [10/Jul/2012:20:33:27 +0800] Added subscription #46 for server.',
>               'D [10/Jul/2012:20:33:27 +0800] cupsdMarkDirty(-----S)',
>               'D [10/Jul/2012:20:33:27 +0800] cupsdSetBusyState: newbusy="Active clients and dirty files", busy="Active clients and dirty files"',
>               'D [10/Jul/2012:20:33:27 +0800] Returning IPP successful-ok for Create-Printer-Subscription (/) from localhost',
>               'D [10/Jul/2012:20:33:27 +0800] cupsdSetBusyState: newbusy="Dirty files", busy="Active clients and dirty files"',
>               'D [10/Jul/2012:20:33:28 +0800] cupsdReadClient: 17 POST / HTTP/1.1',
>               'D [10/Jul/2012:20:33:28 +0800] cupsdSetBusyState: newbusy="Active clients and dirty files", busy="Dirty files"',
>               'D [10/Jul/2012:20:33:28 +0800] cupsdAuthorize: No authentication data provided.',
>               'D [10/Jul/2012:20:33:28 +0800] cupsdReadClient: 17 1.1 Get-Notifications 1',
>               'D [10/Jul/2012:20:33:28 +0800] Get-Notifications /',
>               'D [10/Jul/2012:20:33:28 +0800] cupsdIsAuthorized: requesting-user-name="lizhenbo"',
>               'D [10/Jul/2012:20:33:28 +0800] Returning IPP successful-ok for Get-Notifications (/) from localhost',
>               'D [10/Jul/2012:20:33:28 +0800] cupsdSetBusyState: newbusy="Dirty files", busy="Active clients and dirty files"',
>               'D [10/Jul/2012:20:33:31 +0800] cupsdAcceptClient: skipping getpeercon()',
>               'D [10/Jul/2012:20:33:31 +0800] cupsdAcceptClient: 18 from localhost (Domain)',
>               'D [10/Jul/2012:20:33:31 +0800] cupsdReadClient: 18 POST /printers/EPL-6200L HTTP/1.1',
>               'D [10/Jul/2012:20:33:31 +0800] cupsdSetBusyState: newbusy="Active clients and dirty files", busy="Dirty files"',
>               'D [10/Jul/2012:20:33:31 +0800] cupsdAuthorize: No authentication data provided.',
>               'D [10/Jul/2012:20:33:31 +0800] cupsdReadClient: 18 1.1 Print-Job 1',
>               'D [10/Jul/2012:20:33:31 +0800] Print-Job ipp://localhost/printers/EPL-6200L',
>               'D [10/Jul/2012:20:33:31 +0800] [Job ???] Auto-typing file...',
>               'I [10/Jul/2012:20:33:31 +0800] [Job ???] Request file type is application/vnd.cups-banner.',
>               'D [10/Jul/2012:20:33:31 +0800] add_job: setting context of job to UNKNOWN SL',
>               'D [10/Jul/2012:20:33:31 +0800] cupsdMarkDirty(----J-)',
>               'D [10/Jul/2012:20:33:31 +0800] cupsdSetBusyState: newbusy="Active clients and dirty files", busy="Active clients and dirty files"',
>               'D [10/Jul/2012:20:33:31 +0800] add_job: requesting-user-name="lizhenbo"',
>               'D [10/Jul/2012:20:33:31 +0800] Adding default job-sheets values "none,none"...',
>               'I [10/Jul/2012:20:33:31 +0800] [Job 22] Adding start banner page "none".',
>               'D [10/Jul/2012:20:33:31 +0800] Notifier dbus started - PID = 5527',
>               'D [10/Jul/2012:20:33:31 +0800] cupsdMarkDirty(-----S)',
>               'D [10/Jul/2012:20:33:31 +0800] cupsdSetBusyState: newbusy="Active clients and dirty files", busy="Active clients and dirty files"',
>               'D [10/Jul/2012:20:33:31 +0800] cupsdMarkDirty(----J-)',
>               'D [10/Jul/2012:20:33:31 +0800] cupsdSetBusyState: newbusy="Active clients and dirty files", busy="Active clients and dirty files"',
>               'I [10/Jul/2012:20:33:31 +0800] [Job 22] Adding end banner page "none".',
>               'I [10/Jul/2012:20:33:31 +0800] [Job 22] File of type application/vnd.cups-banner queued by "lizhenbo".',
>               'D [10/Jul/2012:20:33:31 +0800] [Job 22] hold_until=0',
>               'I [10/Jul/2012:20:33:31 +0800] [Job 22] Queued on "EPL-6200L" by "lizhenbo".',
>               'D [10/Jul/2012:20:33:31 +0800] cupsdMarkDirty(----J-)',
>               'D [10/Jul/2012:20:33:31 +0800] cupsdSetBusyState: newbusy="Active clients and dirty files", busy="Active clients and dirty files"',
>               'D [10/Jul/2012:20:33:31 +0800] cupsdSetBusyState: newbusy="Active clients and dirty files", busy="Active clients and dirty files"',
>               'D [10/Jul/2012:20:33:31 +0800] cupsdMarkDirty(-----S)',
>               'D [10/Jul/2012:20:33:31 +0800] cupsdSetBusyState: newbusy="Active clients and dirty files", busy="Active clients and dirty files"',
>               'D [10/Jul/2012:20:33:31 +0800] [Job 22] job-sheets=none,none',
>               'D [10/Jul/2012:20:33:31 +0800] [Job 22] argv[0]="EPL-6200L"',
>               'D [10/Jul/2012:20:33:31 +0800] [Job 22] argv[1]="22"',
>               'D [10/Jul/2012:20:33:31 +0800] [Job 22] argv[2]="lizhenbo"',
>               'D [10/Jul/2012:20:33:31 +0800] [Job 22] argv[3]="Test Page"',
>               'D [10/Jul/2012:20:33:31 +0800] [Job 22] argv[4]="1"',
>               'D [10/Jul/2012:20:33:31 +0800] [Job 22] argv[5]="job-uuid=urn:uuid:4fa91870-53eb-35b5-578e-6fa4c88ce557 PageSize=A4 job-originating-host-name=localhost time-at-creation=1341923611 time-at-processing=1341923611 AP_D_InputSlot="',
>               'D [10/Jul/2012:20:33:31 +0800] [Job 22] argv[6]="/var/spool/cups/d00022-001"',
>               'D [10/Jul/2012:20:33:31 +0800] [Job 22] envp[0]="CUPS_CACHEDIR=/var/cache/cups"',
>               'D [10/Jul/2012:20:33:31 +0800] [Job 22] envp[1]="CUPS_DATADIR=/usr/share/cups"',
>               'D [10/Jul/2012:20:33:31 +0800] [Job 22] envp[2]="CUPS_DOCROOT=/usr/share/cups/www"',
>               'D [10/Jul/2012:20:33:31 +0800] [Job 22] envp[3]="CUPS_FONTPATH=/usr/share/cups/fonts"',
>               'D [10/Jul/2012:20:33:31 +0800] [Job 22] envp[4]="CUPS_REQUESTROOT=/var/spool/cups"',
>               'D [10/Jul/2012:20:33:31 +0800] [Job 22] envp[5]="CUPS_SERVERBIN=/usr/lib/cups"',
>               'D [10/Jul/2012:20:33:31 +0800] [Job 22] envp[6]="CUPS_SERVERROOT=/etc/cups"',
>               'D [10/Jul/2012:20:33:31 +0800] [Job 22] envp[7]="CUPS_STATEDIR=/var/run/cups"',
>               'D [10/Jul/2012:20:33:31 +0800] [Job 22] envp[8]="HOME=/var/spool/cups/tmp"',
>               'D [10/Jul/2012:20:33:31 +0800] [Job 22] envp[9]="PATH=/usr/lib/cups/filter:/usr/bin:/usr/sbin:/bin:/usr/bin"',
>               'D [10/Jul/2012:20:33:31 +0800] [Job 22] envp[10]="SERVER_ADMIN=root@lzb"',
>               'D [10/Jul/2012:20:33:31 +0800] [Job 22] envp[11]="SOFTWARE=CUPS/1.5.2"',
>               'D [10/Jul/2012:20:33:31 +0800] [Job 22] envp[12]="TMPDIR=/var/spool/cups/tmp"',
>               'D [10/Jul/2012:20:33:31 +0800] [Job 22] envp[13]="USER=root"',
>               'D [10/Jul/2012:20:33:31 +0800] [Job 22] envp[14]="CUPS_SERVER=/var/run/cups/cups.sock"',
>               'D [10/Jul/2012:20:33:31 +0800] [Job 22] envp[15]="CUPS_ENCRYPTION=IfRequested"',
>               'D [10/Jul/2012:20:33:31 +0800] [Job 22] envp[16]="IPP_PORT=631"',
>               'D [10/Jul/2012:20:33:31 +0800] [Job 22] envp[17]="CHARSET=utf-8"',
>               'D [10/Jul/2012:20:33:31 +0800] [Job 22] envp[18]="LANG=zh_CN.UTF-8"',
>               'D [10/Jul/2012:20:33:31 +0800] [Job 22] envp[19]="PPD=/etc/cups/ppd/EPL-6200L.ppd"',
>               'D [10/Jul/2012:20:33:31 +0800] [Job 22] envp[20]="RIP_MAX_CACHE=128m"',
>               'D [10/Jul/2012:20:33:31 +0800] [Job 22] envp[21]="CONTENT_TYPE=application/vnd.cups-banner"',
>               'D [10/Jul/2012:20:33:31 +0800] [Job 22] envp[22]="DEVICE_URI=usb://EPSON/EPL-6200L"',
>               'D [10/Jul/2012:20:33:31 +0800] [Job 22] envp[23]="PRINTER_INFO=EPL-6200L"',
>               'D [10/Jul/2012:20:33:31 +0800] [Job 22] envp[24]="PRINTER_LOCATION="',
>               'D [10/Jul/2012:20:33:31 +0800] [Job 22] envp[25]="PRINTER=EPL-6200L"',
>               'D [10/Jul/2012:20:33:31 +0800] [Job 22] envp[26]="PRINTER_STATE_REASONS=none"',
>               'D [10/Jul/2012:20:33:31 +0800] [Job 22] envp[27]="CUPS_FILETYPE=document"',
>               'D [10/Jul/2012:20:33:31 +0800] [Job 22] envp[28]="FINAL_CONTENT_TYPE=application/vnd.cups-postscript"',
>               'D [10/Jul/2012:20:33:31 +0800] [Job 22] envp[29]="AUTH_I****"',
>               'I [10/Jul/2012:20:33:31 +0800] [Job 22] Started filter /usr/lib/cups/filter/bannertops (PID 5528)',
>               'I [10/Jul/2012:20:33:31 +0800] [Job 22] Started filter /usr/lib/cups/filter/pstops (PID 5529)',
>               'I [10/Jul/2012:20:33:31 +0800] [Job 22] Started backend /usr/lib/cups/backend/usb (PID 5530)',
>               'D [10/Jul/2012:20:33:31 +0800] cupsdMarkDirty(-----S)',
>               'D [10/Jul/2012:20:33:31 +0800] cupsdSetBusyState: newbusy="Active clients, printing jobs, and dirty files", busy="Active clients and dirty files"',
>               'D [10/Jul/2012:20:33:31 +0800] Returning IPP successful-ok for Print-Job (ipp://localhost/printers/EPL-6200L) from localhost',
>               'D [10/Jul/2012:20:33:31 +0800] cupsdSetBusyState: newbusy="Printing jobs and dirty files", busy="Active clients, printing jobs, and dirty files"',
>               'D [10/Jul/2012:20:33:31 +0800] [Notifier] state=3',
>               'D [10/Jul/2012:20:33:31 +0800] [Job 22] load_banner(filename="/var/spool/cups/d00022-001")',
>               'D [10/Jul/2012:20:33:31 +0800] [Job 22] 1 #CUPS-BANNER',
>               'D [10/Jul/2012:20:33:31 +0800] [Job 22] 2 Show printer-name printer-info printer-location printer-make-and-model printer-driver-name printer-driver-version paper-size imageable-area',
>               'D [10/Jul/2012:20:33:31 +0800] [Job 22] 3 Header Printer Test Page',
>               'D [10/Jul/2012:20:33:31 +0800] [Job 22] 4 Footer Printer Test Page',
>               'D [10/Jul/2012:20:33:31 +0800] [Job 22] 5 Notice CUPS 1.5.2.',
>               'D [10/Jul/2012:20:33:31 +0800] [Job 22] 6 Image images/cups.png',
>               'D [10/Jul/2012:20:33:31 +0800] [Job 22] 7 Image images/color-wheel.png',
>               'D [10/Jul/2012:20:33:31 +0800] [Job 22] STATE: +connecting-to-device',
>               'D [10/Jul/2012:20:33:31 +0800] cupsdMarkDirty(-----S)',
>               'D [10/Jul/2012:20:33:31 +0800] cupsdSetBusyState: newbusy="Dirty files", busy="Printing jobs and dirty files"',
>               'D [10/Jul/2012:20:33:31 +0800] [Notifier] Connected to D-BUS',
>               'D [10/Jul/2012:20:33:31 +0800] [Notifier] state=3',
>               'D [10/Jul/2012:20:33:31 +0800] [Notifier] state=3',
>               'D [10/Jul/2012:20:33:31 +0800] [Notifier] state=3',
>               'D [10/Jul/2012:20:33:31 +0800] [Job 22] Printer using device file "/dev/usblp0"...',
>               'D [10/Jul/2012:20:33:31 +0800] [Job 22] STATE: -connecting-to-device',
>               'D [10/Jul/2012:20:33:31 +0800] cupsdMarkDirty(-----S)',
>               'D [10/Jul/2012:20:33:31 +0800] cupsdSetBusyState: newbusy="Printing jobs and dirty files", busy="Dirty files"',
>               'D [10/Jul/2012:20:33:31 +0800] [Job 22] backendRunLoop(print_fd=0, device_fd=5, snmp_fd=-1, addr=(nil), use_bc=1, side_cb=0xb773cf30)',
>               'D [10/Jul/2012:20:33:31 +0800] [Notifier] state=3',
>               'D [10/Jul/2012:20:33:31 +0800] [Job 22] Page = 595x842; 14,14 to 581,828',
>               'D [10/Jul/2012:20:33:31 +0800] [Job 22] Page = 595x842; 14,14 to 581,828',
>               'D [10/Jul/2012:20:33:31 +0800] [Job 22] slow_collate=0, slow_duplex=0, slow_order=0',
>               'D [10/Jul/2012:20:33:31 +0800] [Job 22] Before copy_comments - %!PS-Adobe-3.0',
>               'D [10/Jul/2012:20:33:31 +0800] [Job 22] %!PS-Adobe-3.0',
>               'D [10/Jul/2012:20:33:31 +0800] [Job 22] %%BoundingBox: 14 14 581 828',
>               'D [10/Jul/2012:20:33:31 +0800] [Job 22] %cupsRotation: 0',
>               'D [10/Jul/2012:20:33:31 +0800] [Job 22] %%Creator: bannertops/CUPS v1.5.2',
>               'D [10/Jul/2012:20:33:31 +0800] [Job 22] %%CreationDate: 2012\xe5\xb9\xb407\xe6\x9c\x8810\xe6\x97\xa5 \xe6\x98\x9f\xe6\x9c\x9f\xe4\xba\x8c 20\xe6\x97\xb633\xe5\x88\x8631\xe7\xa7\x92',
>               'D [10/Jul/2012:20:33:31 +0800] [Job 22] %%LanguageLevel: 2',
>               'D [10/Jul/2012:20:33:31 +0800] [Job 22] %%DocumentData: Clean7Bit',
>               'D [10/Jul/2012:20:33:31 +0800] [Job 22] %%Title: (Test Page)',
>               'D [10/Jul/2012:20:33:31 +0800] [Job 22] %%For: (lizhenbo)',
>               'D [10/Jul/2012:20:33:31 +0800] [Job 22] %%Pages: 1',
>               'D [10/Jul/2012:20:33:31 +0800] [Job 22] %%DocumentSuppliedResources: font Monospace',
>               'D [10/Jul/2012:20:33:31 +0800] [Job 22] %%+ font Monospace-Bold',
>               'D [10/Jul/2012:20:33:31 +0800] [Job 22] %%+ font Monospace-BoldOblique',
>               'D [10/Jul/2012:20:33:31 +0800] [Job 22] %%+ font Monospace-Oblique',
>               'D [10/Jul/2012:20:33:31 +0800] [Job 22] %%EndComments',
>               'D [10/Jul/2012:20:33:31 +0800] [Job 22] Before copy_prolog - %%BeginProlog',
>               'D [10/Jul/2012:20:33:31 +0800] [Job 22] Read 4096 bytes of print data...',
>               'D [10/Jul/2012:20:33:31 +0800] [Job 22] STATE: -media-empty-warning',
>               'D [10/Jul/2012:20:33:31 +0800] [Job 22] STATE: -offline-report',
>               'I [10/Jul/2012:20:33:31 +0800] [Job 22] Printer is now connected.',
>               'D [10/Jul/2012:20:33:31 +0800] [Job 22] Set job-printer-state-message to "Printer is now connected.", current level=INFO',
>               'D [10/Jul/2012:20:33:31 +0800] [Job 22] Wrote 4096 bytes of print data...',
>               'D [10/Jul/2012:20:33:31 +0800] cupsdMarkDirty(-----S)',
>               'D [10/Jul/2012:20:33:31 +0800] cupsdSetBusyState: newbusy="Printing jobs and dirty files", busy="Printing jobs and dirty files"',
>               'D [10/Jul/2012:20:33:31 +0800] cupsdMarkDirty(-----S)',
>               'D [10/Jul/2012:20:33:31 +0800] cupsdSetBusyState: newbusy="Printing jobs and dirty files", busy="Printing jobs and dirty files"',
>               'D [10/Jul/2012:20:33:31 +0800] [Job 22] Read 8192 bytes of print data...',
>               'D [10/Jul/2012:20:33:31 +0800] [Notifier] state=3',
>               'D [10/Jul/2012:20:33:31 +0800] cupsdAcceptClient: skipping getpeercon()',
>               'D [10/Jul/2012:20:33:31 +0800] cupsdAcceptClient: 23 from localhost (Domain)',
>               'D [10/Jul/2012:20:33:31 +0800] cupsdReadClient: 23 POST / HTTP/1.1',
>               'D [10/Jul/2012:20:33:31 +0800] cupsdSetBusyState: newbusy="Active clients, printing jobs, and dirty files", busy="Printing jobs and dirty files"',
>               'D [10/Jul/2012:20:33:31 +0800] cupsdAuthorize: No authentication data provided.',
>               'D [10/Jul/2012:20:33:31 +0800] cupsdReadClient: 23 1.1 Get-Notifications 1',
>               'D [10/Jul/2012:20:33:31 +0800] Get-Notifications /',
>               'D [10/Jul/2012:20:33:31 +0800] cupsdIsAuthorized: requesting-user-name="lizhenbo"',
>               'D [10/Jul/2012:20:33:31 +0800] Returning IPP successful-ok for Get-Notifications (/) from localhost',
>               'D [10/Jul/2012:20:33:31 +0800] cupsdSetBusyState: newbusy="Printing jobs and dirty files", busy="Active clients, printing jobs, and dirty files"',
>               'D [10/Jul/2012:20:33:31 +0800] cupsdReadClient: 23 WAITING Closing on EOF',
>               'D [10/Jul/2012:20:33:31 +0800] cupsdCloseClient: 23',
>               'D [10/Jul/2012:20:33:31 +0800] cupsdSetBusyState: newbusy="Printing jobs and dirty files", busy="Printing jobs and dirty files"',
>               'D [10/Jul/2012:20:33:32 +0800] cupsdReadClient: 17 POST / HTTP/1.1',
>               'D [10/Jul/2012:20:33:32 +0800] cupsdSetBusyState: newbusy="Active clients, printing jobs, and dirty files", busy="Printing jobs and dirty files"',
>               'D [10/Jul/2012:20:33:32 +0800] cupsdAuthorize: No authentication data provided.',
>               'D [10/Jul/2012:20:33:32 +0800] cupsdReadClient: 17 1.1 Get-Notifications 1',
>               'D [10/Jul/2012:20:33:32 +0800] Get-Notifications /',
>               'D [10/Jul/2012:20:33:32 +0800] cupsdIsAuthorized: requesting-user-name="lizhenbo"',
>               'D [10/Jul/2012:20:33:32 +0800] Returning IPP successful-ok for Get-Notifications (/) from localhost',
>               'D [10/Jul/2012:20:33:32 +0800] cupsdSetBusyState: newbusy="Printing jobs and dirty files", busy="Active clients, printing jobs, and dirty files"',
>               'D [10/Jul/2012:20:33:32 +0800] cupsdAcceptClient: skipping getpeercon()',
>               'D [10/Jul/2012:20:33:32 +0800] cupsdAcceptClient: 23 from localhost (Domain)',
>               'D [10/Jul/2012:20:33:32 +0800] cupsdReadClient: 23 POST / HTTP/1.1',
>               'D [10/Jul/2012:20:33:32 +0800] cupsdSetBusyState: newbusy="Active clients, printing jobs, and dirty files", busy="Printing jobs and dirty files"',
>               'D [10/Jul/2012:20:33:32 +0800] cupsdAuthorize: No authentication data provided.',
>               'D [10/Jul/2012:20:33:32 +0800] cupsdReadClient: 23 1.1 CUPS-Get-Printers 1',
>               'D [10/Jul/2012:20:33:32 +0800] CUPS-Get-Printers',
>               'D [10/Jul/2012:20:33:32 +0800] Returning IPP successful-ok for CUPS-Get-Printers (no URI) from localhost',
>               'D [10/Jul/2012:20:33:32 +0800] cupsdSetBusyState: newbusy="Printing jobs and dirty files", busy="Active clients, printing jobs, and dirty files"',
>               'D [10/Jul/2012:20:33:32 +0800] cupsdReadClient: 23 POST / HTTP/1.1',
>               'D [10/Jul/2012:20:33:32 +0800] cupsdSetBusyState: newbusy="Active clients, printing jobs, and dirty files", busy="Printing jobs and dirty files"',
>               'D [10/Jul/2012:20:33:32 +0800] cupsdAuthorize: No authentication data provided.',
>               'D [10/Jul/2012:20:33:32 +0800] cupsdReadClient: 23 1.1 CUPS-Get-Classes 1',
>               'D [10/Jul/2012:20:33:32 +0800] CUPS-Get-Classes',
>               'D [10/Jul/2012:20:33:32 +0800] Returning IPP successful-ok for CUPS-Get-Classes (no URI) from localhost',
>               'D [10/Jul/2012:20:33:32 +0800] cupsdSetBusyState: newbusy="Printing jobs and dirty files", busy="Active clients, printing jobs, and dirty files"',
>               'D [10/Jul/2012:20:33:32 +0800] cupsdReadClient: 23 POST / HTTP/1.1',
>               'D [10/Jul/2012:20:33:32 +0800] cupsdSetBusyState: newbusy="Active clients, printing jobs, and dirty files", busy="Printing jobs and dirty files"',
>               'D [10/Jul/2012:20:33:32 +0800] cupsdAuthorize: No authentication data provided.',
>               'D [10/Jul/2012:20:33:32 +0800] cupsdReadClient: 23 1.1 CUPS-Get-Default 1',
>               'D [10/Jul/2012:20:33:32 +0800] CUPS-Get-Default',
>               'D [10/Jul/2012:20:33:32 +0800] CUPS-Get-Default client-error-not-found: No default printer.',
>               'D [10/Jul/2012:20:33:32 +0800] Returning IPP client-error-not-found for CUPS-Get-Default (no URI) from localhost',
>               'D [10/Jul/2012:20:33:32 +0800] cupsdSetBusyState: newbusy="Printing jobs and dirty files", busy="Active clients, printing jobs, and dirty files"',
>               'D [10/Jul/2012:20:33:32 +0800] [Job 22] Wrote 8192 bytes of print data...',
>               'D [10/Jul/2012:20:33:32 +0800] [Job 22] Read 8192 bytes of print data...',
>               'D [10/Jul/2012:20:33:32 +0800] [Job 22] Wrote 8192 bytes of print data...',
>               'D [10/Jul/2012:20:33:32 +0800] [Job 22] Read 8192 bytes of print data...',
>               'D [10/Jul/2012:20:33:32 +0800] [Job 22] Wrote 8192 bytes of print data...',
>               'D [10/Jul/2012:20:33:32 +0800] [Job 22] Read 8192 bytes of print data...',
>               'D [10/Jul/2012:20:33:33 +0800] [Job 22] Wrote 8192 bytes of print data...',
>               'D [10/Jul/2012:20:33:33 +0800] [Job 22] Read 8192 bytes of print data...',
>               'D [10/Jul/2012:20:33:33 +0800] [Job 22] Wrote 8192 bytes of print data...',
>               'D [10/Jul/2012:20:33:33 +0800] [Job 22] Read 8192 bytes of print data...',
>               'D [10/Jul/2012:20:33:33 +0800] [Job 22] Wrote 8192 bytes of print data...',
>               'D [10/Jul/2012:20:33:33 +0800] [Job 22] Read 8192 bytes of print data...',
>               'D [10/Jul/2012:20:33:34 +0800] [Job 22] Wrote 8192 bytes of print data...',
>               'D [10/Jul/2012:20:33:34 +0800] [Job 22] Read 8192 bytes of print data...',
>               'D [10/Jul/2012:20:33:34 +0800] [Job 22] Wrote 8192 bytes of print data...',
>               'D [10/Jul/2012:20:33:34 +0800] [Job 22] Read 8192 bytes of print data...',
>               'D [10/Jul/2012:20:33:35 +0800] [Job 22] Wrote 8192 bytes of print data...',
>               'D [10/Jul/2012:20:33:35 +0800] [Job 22] Read 8192 bytes of print data...',
>               'D [10/Jul/2012:20:33:35 +0800] [Job 22] Wrote 8192 bytes of print data...',
>               'D [10/Jul/2012:20:33:35 +0800] [Job 22] Read 8192 bytes of print data...',
>               'D [10/Jul/2012:20:33:35 +0800] [Job 22] Wrote 8192 bytes of print data...',
>               'D [10/Jul/2012:20:33:35 +0800] [Job 22] Read 8192 bytes of print data...',
>               'D [10/Jul/2012:20:33:36 +0800] [Job 22] Wrote 8192 bytes of print data...',
>               'D [10/Jul/2012:20:33:36 +0800] [Job 22] Read 8192 bytes of print data...',
>               'D [10/Jul/2012:20:33:36 +0800] [Job 22] Wrote 8192 bytes of print data...',
>               'D [10/Jul/2012:20:33:36 +0800] [Job 22] Read 8192 bytes of print data...',
>               'D [10/Jul/2012:20:33:36 +0800] [Job 22] Wrote 8192 bytes of print data...',
>               'D [10/Jul/2012:20:33:36 +0800] [Job 22] Read 8192 bytes of print data...',
>               'D [10/Jul/2012:20:33:37 +0800] [Job 22] Wrote 8192 bytes of print data...',
>               'D [10/Jul/2012:20:33:37 +0800] [Job 22] Read 8192 bytes of print data...',
>               'D [10/Jul/2012:20:33:37 +0800] [Job 22] Wrote 8192 bytes of print data...',
>               'D [10/Jul/2012:20:33:37 +0800] [Job 22] Read 8192 bytes of print data...',
>               'D [10/Jul/2012:20:33:37 +0800] [Job 22] Wrote 8192 bytes of print data...',
>               'D [10/Jul/2012:20:33:37 +0800] [Job 22] Read 8192 bytes of print data...',
>               'D [10/Jul/2012:20:33:38 +0800] [Job 22] Wrote 8192 bytes of print data...',
>               'D [10/Jul/2012:20:33:38 +0800] [Job 22] Read 8192 bytes of print data...',
>               'D [10/Jul/2012:20:33:38 +0800] [Job 22] Wrote 8192 bytes of print data...',
>               'D [10/Jul/2012:20:33:38 +0800] [Job 22] Read 8192 bytes of print data...',
>               'D [10/Jul/2012:20:33:38 +0800] [Job 22] Wrote 8192 bytes of print data...',
>               'D [10/Jul/2012:20:33:38 +0800] [Job 22] Read 8192 bytes of print data...',
>               'D [10/Jul/2012:20:33:39 +0800] [Job 22] Wrote 8192 bytes of print data...',
>               'D [10/Jul/2012:20:33:39 +0800] [Job 22] Read 8192 bytes of print data...',
>               'D [10/Jul/2012:20:33:39 +0800] [Job 22] Wrote 8192 bytes of print data...',
>               'D [10/Jul/2012:20:33:39 +0800] [Job 22] Read 8192 bytes of print data...',
>               'D [10/Jul/2012:20:33:39 +0800] [Job 22] Wrote 8192 bytes of print data...',
>               'D [10/Jul/2012:20:33:39 +0800] [Job 22] Read 8192 bytes of print data...',
>               'D [10/Jul/2012:20:33:40 +0800] [Job 22] Wrote 8192 bytes of print data...',
>               'D [10/Jul/2012:20:33:40 +0800] [Job 22] Read 8192 bytes of print data...',
>               'D [10/Jul/2012:20:33:40 +0800] [Job 22] Wrote 8192 bytes of print data...',
>               'D [10/Jul/2012:20:33:40 +0800] [Job 22] Read 8192 bytes of print data...',
>               'D [10/Jul/2012:20:33:40 +0800] cupsdReadClient: 17 POST / HTTP/1.1',
>               'D [10/Jul/2012:20:33:40 +0800] cupsdSetBusyState: newbusy="Active clients, printing jobs, and dirty files", busy="Printing jobs and dirty files"',
>               'D [10/Jul/2012:20:33:40 +0800] cupsdAuthorize: No authentication data provided.',
>               'D [10/Jul/2012:20:33:40 +0800] cupsdReadClient: 17 1.1 Get-Job-Attributes 1',
>               'D [10/Jul/2012:20:33:40 +0800] Get-Job-Attributes ipp://localhost/jobs/22',
>               'D [10/Jul/2012:20:33:40 +0800] Returning IPP successful-ok for Get-Job-Attributes (ipp://localhost/jobs/22) from localhost',
>               'D [10/Jul/2012:20:33:40 +0800] cupsdSetBusyState: newbusy="Printing jobs and dirty files", busy="Active clients, printing jobs, and dirty files"',
>               'D [10/Jul/2012:20:33:40 +0800] [Job 22] Wrote 8192 bytes of print data...',
>               'D [10/Jul/2012:20:33:40 +0800] [Job 22] Read 8192 bytes of print data...',
>               'D [10/Jul/2012:20:33:41 +0800] cupsdReadClient: 17 POST / HTTP/1.1',
>               'D [10/Jul/2012:20:33:41 +0800] cupsdSetBusyState: newbusy="Active clients, printing jobs, and dirty files", busy="Printing jobs and dirty files"',
>               'D [10/Jul/2012:20:33:41 +0800] cupsdAuthorize: No authentication data provided.',
>               'D [10/Jul/2012:20:33:41 +0800] Report: clients=4',
>               'D [10/Jul/2012:20:33:41 +0800] Report: jobs=6',
>               'D [10/Jul/2012:20:33:41 +0800] Report: jobs-active=1',
>               'D [10/Jul/2012:20:33:41 +0800] Report: printers=1',
>               'D [10/Jul/2012:20:33:41 +0800] Report: printers-implicit=0',
>               'D [10/Jul/2012:20:33:41 +0800] Report: stringpool-string-count=5134',
>               'D [10/Jul/2012:20:33:41 +0800] Report: stringpool-alloc-bytes=11336',
>               'D [10/Jul/2012:20:33:41 +0800] Report: stringpool-total-bytes=95264',
>               'D [10/Jul/2012:20:33:41 +0800] cupsdReadClient: 17 1.1 Cancel-Subscription 1',
>               'D [10/Jul/2012:20:33:41 +0800] Cancel-Subscription /',
>               'D [10/Jul/2012:20:33:41 +0800] cupsdIsAuthorized: requesting-user-name="lizhenbo"',
>               'D [10/Jul/2012:20:33:41 +0800] cupsdMarkDirty(-----S)',
>               'D [10/Jul/2012:20:33:41 +0800] cupsdSetBusyState: newbusy="Active clients, printing jobs, and dirty files", busy="Active clients, printing jobs, and dirty files"',
>               'D [10/Jul/2012:20:33:41 +0800] Returning IPP successful-ok for Cancel-Subscription (/) from localhost',
>               'D [10/Jul/2012:20:33:41 +0800] cupsdSetBusyState: newbusy="Printing jobs and dirty files", busy="Active clients, printing jobs, and dirty files"',
>               'D [10/Jul/2012:20:33:41 +0800] cupsdReadClient: 15 PUT /admin/conf/cupsd.conf HTTP/1.1',
>               'D [10/Jul/2012:20:33:41 +0800] cupsdSetBusyState: newbusy="Active clients, printing jobs, and dirty files", busy="Printing jobs and dirty files"',
>               'D [10/Jul/2012:20:33:41 +0800] cupsdAuthorize: Authorized as root using PeerCred',
>               'D [10/Jul/2012:20:33:41 +0800] cupsdIsAuthorized: username="root"',
>               'I [10/Jul/2012:20:33:41 +0800] Installing config file "/etc/cups/cupsd.conf"...',
>               'D [10/Jul/2012:20:33:41 +0800] cupsdSetBusyState: newbusy="Printing jobs and dirty files", busy="Active clients, printing jobs, and dirty files"',
>               'D [10/Jul/2012:20:33:41 +0800] cupsdCloseClient: 15',
>               'D [10/Jul/2012:20:33:41 +0800] cupsdSetBusyState: newbusy="Printing jobs and dirty files", busy="Printing jobs and dirty files"',
>               'D [10/Jul/2012:20:33:41 +0800] cupsdCloseClient: 17',
>               'D [10/Jul/2012:20:33:41 +0800] cupsdSetBusyState: newbusy="Printing jobs and dirty files", busy="Printing jobs and dirty files"',
>               'D [10/Jul/2012:20:33:41 +0800] cupsdCloseClient: 18',
>               'D [10/Jul/2012:20:33:41 +0800] cupsdSetBusyState: newbusy="Printing jobs and dirty files", busy="Printing jobs and dirty files"',
>               'D [10/Jul/2012:20:33:41 +0800] cupsdCloseClient: 23',
>               'D [10/Jul/2012:20:33:41 +0800] cupsdSetBusyState: newbusy="Printing jobs and dirty files", busy="Printing jobs and dirty files"',
>               'D [10/Jul/2012:20:33:41 +0800] cupsdDeregisterPrinter(p=0xb8a16190(EPL-6200L), removeit=1)',
>               'I [10/Jul/2012:20:33:41 +0800] Generating printcap /etc/printcap...',
>               'I [10/Jul/2012:20:33:41 +0800] Saving job.cache...',
>               'I [10/Jul/2012:20:33:41 +0800] Saving subscriptions.conf...',
>               'D [10/Jul/2012:20:33:41 +0800] cupsdSetBusyState: newbusy="Printing jobs", busy="Printing jobs and dirty files"',
>               'I [10/Jul/2012:20:33:41 +0800] Remote access is disabled.',
>               'D [10/Jul/2012:20:33:41 +0800] Added auto ServerAlias lzb',
>               'I [10/Jul/2012:20:33:41 +0800] Loaded configuration file "/etc/cups/cupsd.conf"',
>               'I [10/Jul/2012:20:33:41 +0800] Using default TempDir of /var/spool/cups/tmp...',
>               'I [10/Jul/2012:20:33:41 +0800] Configured for up to 100 clients.',
>               'I [10/Jul/2012:20:33:41 +0800] Allowing up to 100 client connections per host.',
>               'I [10/Jul/2012:20:33:41 +0800] Using policy "default" as the default.',
>               'D [10/Jul/2012:20:33:41 +0800] load_ppd: Loading /var/cache/cups/EPL-6200L.data...',
>               'D [10/Jul/2012:20:33:41 +0800] Calling FindDeviceById(cups-EPL-6200L)',
>               'D [10/Jul/2012:20:33:46 +0800] failed to DeleteDevice: org.freedesktop.DBus.Error.NoReply:Did not receive a reply. Possible causes include: the remote application did not send a reply, the message bus security policy blocked the reply, the reply timeout expired, or the network connection was broken.',
>               'W [10/Jul/2012:20:33:46 +0800] failed to find device: cups-EPL-6200L',
>               'D [10/Jul/2012:20:33:46 +0800] Using profile id of EPL-6200L-Gray..',
>               'D [10/Jul/2012:20:33:46 +0800] Calling CreateProfile(EPL-6200L-Gray..,temp)',
>               'W [10/Jul/2012:20:33:51 +0800] failed to CreateProfile: org.freedesktop.DBus.Error.NoReply:Did not receive a reply. Possible causes include: the remote application did not send a reply, the message bus security policy blocked the reply, the reply timeout expired, or the network connection was broken.',
>               'D [10/Jul/2012:20:33:51 +0800] Using profile id of EPL-6200L-CMYK..',
>               'D [10/Jul/2012:20:33:51 +0800] Calling CreateProfile(EPL-6200L-CMYK..,temp)',
>               'W [10/Jul/2012:20:33:56 +0800] failed to CreateProfile: org.freedesktop.DBus.Error.NoReply:Did not receive a reply. Possible causes include: the remote application did not send a reply, the message bus security policy blocked the reply, the reply timeout expired, or the network connection was broken.',
>               'I [10/Jul/2012:20:33:56 +0800] Registering ICC color profiles for "EPL-6200L"',
>               'D [10/Jul/2012:20:33:56 +0800] Calling CreateDevice(cups-EPL-6200L,temp)',
>               'W [10/Jul/2012:20:34:01 +0800] failed to CreateDevice: org.freedesktop.DBus.Error.NoReply:Did not receive a reply. Possible causes include: the remote application did not send a reply, the message bus security policy blocked the reply, the reply timeout expired, or the network connection was broken.',
>               'D [10/Jul/2012:20:34:01 +0800] cupsdRegisterPrinter(p=0xb8a16190(EPL-6200L))',
>               'D [10/Jul/2012:20:34:01 +0800] cupsdMarkDirty(---p--)',
>               'D [10/Jul/2012:20:34:01 +0800] cupsdSetBusyState: newbusy="Printing jobs and dirty files", busy="Printing jobs"',
>               'I [10/Jul/2012:20:34:01 +0800] Partial reload complete.',
>               'D [10/Jul/2012:20:34:01 +0800] systemd_checkin: Matched existing listener /var/run/cups/cups.sock with fd 3...',
>               'D [10/Jul/2012:20:34:01 +0800] systemd_checkin: Adding new listener [v1.::] with fd 4...',
>               'D [10/Jul/2012:20:34:01 +0800] systemd_checkin: Matched browse (port 631) with fd 5:0.0.0.0...',
>               'I [10/Jul/2012:20:34:01 +0800] Listening to /var/run/cups/cups.sock:631 on fd 3...',
>               'I [10/Jul/2012:20:34:01 +0800] Listening to [v1.::]:631 on fd 4...',
>               'I [10/Jul/2012:20:34:01 +0800] Resuming new connection processing...',
>               'D [10/Jul/2012:20:34:01 +0800] cupsdRegisterPrinter(p=0xb8a16190(EPL-6200L))',
>               'D [10/Jul/2012:20:34:01 +0800] cupsdSetBusyState: newbusy="Printing jobs and dirty files", busy="Printing jobs and dirty files"',
>               'D [10/Jul/2012:20:34:01 +0800] Discarding unused server-restarted event...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Wrote 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Read 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Wrote 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Read 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Wrote 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Read 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Wrote 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Read 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Wrote 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Read 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Wrote 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Read 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Wrote 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Read 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Wrote 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Read 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Wrote 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Read 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Wrote 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Read 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Wrote 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Read 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Wrote 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Read 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Wrote 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Read 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Wrote 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Read 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Wrote 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Read 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Wrote 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Read 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Wrote 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Read 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Wrote 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Read 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Wrote 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Read 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Wrote 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Read 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Wrote 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Read 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Wrote 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Read 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Wrote 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Read 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Wrote 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Read 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Wrote 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Read 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] cupsdAcceptClient: skipping getpeercon()',
>               'D [10/Jul/2012:20:34:01 +0800] cupsdAcceptClient: 15 from localhost (Domain)',
>               'D [10/Jul/2012:20:34:01 +0800] PID 5527 (/usr/lib/cups/notifier/dbus) was terminated normally with signal 15.',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Wrote 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Read 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Wrote 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Read 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Wrote 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Read 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Wrote 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Read 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Wrote 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Read 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Wrote 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Read 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Wrote 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Read 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Wrote 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Read 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Wrote 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Read 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Wrote 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Read 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Wrote 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Read 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Wrote 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Read 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Wrote 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Read 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Wrote 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Read 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Wrote 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Read 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Wrote 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Read 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Wrote 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Read 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Wrote 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Read 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Wrote 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Read 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Wrote 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Read 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Wrote 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Read 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] PNG image: 128x128x8, color_type=6 (RGB+ALPHA)',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] PNG image: 192x128x8, color_type=2 (RGB)',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Wrote 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Read 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Wrote 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Read 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Wrote 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] [Job 22] Read 8192 bytes of print data...',
>               'D [10/Jul/2012:20:34:01 +0800] cupsdAcceptClient: skipping getpeercon()',
>               'D [10/Jul/2012:20:34:01 +0800] cupsdAcceptClient: 17 from localhost (Domain)',
>               'D [10/Jul/2012:20:34:01 +0800] cupsdReadClient: 15 GET /admin/log/error_log HTTP/1.1',
>               'D [10/Jul/2012:20:34:01 +0800] cupsdSetBusyState: newbusy="Active clients, printing jobs, and dirty files", busy="Printing jobs and dirty files"',
>               'D [10/Jul/2012:20:34:01 +0800] cupsdAuthorize: Authorized as root using PeerCred'],
> 'error_log_debug_logging_unset': True}
>Page 14 (Locale issues):
>{'job_page_size': u'A4',
> 'printer_page_size': u'Letter',
> 'system_locale_lang': 'en_US',
> 'user_locale_ctype': 'zh_CN',
> 'user_locale_messages': 'zh_CN'}

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Attachments on bug 838923: 597327