Hi, everyone, I am having difficulty burning an ISO to try F11 on another computer. I want to burn the live iso image to a dvd. I have tried this several times and get a really stupid error. It appears the whole disk is created, and the finished message appears, BUT then the software attempts to create the checksum and things go badly. I have tried this both as my user and superuser, with the same issues. It appears that the cd/dvd library opens the disk, burns the image, then attempts to reopen it exclusively as the raw device for the checksum creation without dismounting it so the remount is denied. But maybe I am wrong. Is anyone else having this kind of problem? And how can this happen as superuser? Are there any known work-arounds? I couldn't find a recent version of this problem when I looked yesterday. Regards, Les H Here is the log from Brasero (running as superuser) Checking session consistency (brasero_burn_check_session_consistency burn.c:1905) BraseroBurnURI called brasero_job_get_action BraseroBurnURI called brasero_job_get_action BraseroBurnURI called brasero_job_set_output_size_for_current_track BraseroBurnURI stopping BraseroBurnURI called brasero_job_get_action BraseroBurnURI called brasero_job_get_session_output_size BraseroBurnURI output set (IMAGE) image = /tmp/brasero_tmp_6SQW0U.bin toc = none BraseroBurnURI called brasero_job_get_action BraseroBurnURI called brasero_job_get_current_track BraseroBurnURI called brasero_job_get_input_type BraseroBurnURI no burn:// URI found BraseroBurnURI stopping BraseroLocalTrack called brasero_job_get_action BraseroLocalTrack called brasero_job_get_action BraseroLocalTrack called brasero_job_set_output_size_for_current_track BraseroLocalTrack stopping BraseroLocalTrack called brasero_job_get_action BraseroLocalTrack called brasero_job_get_session_output_size BraseroLocalTrack output set (IMAGE) image = /tmp/brasero_tmp_A4QW0U.bin toc = none BraseroLocalTrack called brasero_job_get_action BraseroLocalTrack called brasero_job_get_current_track BraseroLocalTrack called brasero_job_get_input_type BraseroLocalTrack no remote URIs BraseroLocalTrack stopping BraseroChecksumImage called brasero_job_get_current_track BraseroChecksumImage called brasero_job_get_action BraseroChecksumImage called brasero_job_get_flags BraseroChecksumImage called brasero_job_get_action BraseroChecksumImage called brasero_job_get_action BraseroChecksumImage called brasero_job_get_fd_in BraseroChecksumImage called brasero_job_set_output_size_for_current_track BraseroChecksumImage stopping BraseroChecksumImage called brasero_job_get_current_track BraseroChecksumImage called brasero_job_get_action BraseroChecksumImage called brasero_job_get_flags BraseroChecksumImage called brasero_job_get_action BraseroChecksumImage called brasero_job_get_session_output_size BraseroChecksumImage output set (IMAGE) image = /tmp/brasero_tmp_BWRW0U.bin toc = none BraseroChecksumImage called brasero_job_get_action BraseroChecksumImage called brasero_job_get_action BraseroChecksumImage called brasero_job_get_input_type BraseroChecksumImage called brasero_job_set_current_action BraseroChecksumImage called brasero_job_get_fd_in BraseroChecksumImage called brasero_job_get_current_track BraseroChecksumImage called brasero_job_get_current_track BraseroChecksumImage Starting checksuming file /home/lesh/Download/Fedora-11-i686-Live.iso (size = 721569792) BraseroChecksumImage called brasero_job_get_fd_out BraseroChecksumImage called brasero_job_get_current_track BraseroChecksumImage Setting new checksum (type = 2) c432e2bbef845117f3047f79aaf70419 ( before) BraseroChecksumImage Finished track successfully BraseroChecksumImage stopping BraseroLibburn called brasero_job_get_action BraseroLibburn called brasero_job_get_action BraseroLibburn unsupported operation BraseroLibburn deactivating BraseroLibburn called brasero_job_get_action BraseroLibburn called brasero_job_get_action BraseroLibburn called brasero_job_get_device BraseroLibburn Drive (/dev/sr1) init result = 1 BraseroLibburn called brasero_job_get_flags BraseroLibburn called brasero_job_get_media BraseroLibburn called brasero_job_get_fd_in BraseroLibburn called brasero_job_get_tracks BraseroLibburn called brasero_job_get_session_output_size BraseroLibburn called brasero_job_set_current_action BraseroLibburn burn_drive_convert_fs_adr( /dev/sr1 ) BraseroLibburn called brasero_job_set_dangerous BraseroLibburn called brasero_job_set_current_action BraseroLibburn burn_drive_is_enumerable_adr( /dev/sr1 ) is true BraseroLibburn Async START UNIT succeeded after 0.1 seconds BraseroLibburn mmc_set_streaming: end_lba=2295103 , r=3324 , w=5540 BraseroLibburn dvd/bd Profile= 1Bh , obs= 32768 , obs_pad= 1 BraseroLibburn DVD+R pre-track 01 : get_nwa(0), ret= 1 , d->nwa= 0 BraseroLibburn reserving track of 352336 blocks BraseroLibburn DVD pre-track 01 : demand=721569792, cap=4700372992 BraseroLibburn syncing cache BraseroLibburn Async SYNCHRONIZE CACHE succeeded after 2.7 seconds BraseroLibburn called brasero_job_set_dangerous BraseroLibburn called brasero_job_set_current_action BraseroLibburn Closing track 01 (absolute track and session number 1) BraseroLibburn Async CLOSE TRACK SESSION succeeded after 0.1 seconds BraseroLibburn Finalizing DVD+R ... BraseroLibburn Async CLOSE TRACK SESSION succeeded after 22.7 seconds BraseroLibburn called brasero_job_set_dangerous BraseroLibburn Finished successfully session BraseroLibburn stopping BraseroChecksumImage called brasero_job_get_current_track BraseroChecksumImage called brasero_job_get_action BraseroChecksumImage called brasero_job_get_flags BraseroChecksumImage called brasero_job_get_action BraseroChecksumImage creating input BraseroChecksumImage called brasero_job_get_action BraseroReadom called brasero_job_get_action BraseroReadom linked to BraseroChecksumImage BraseroChecksumImage called brasero_job_get_action BraseroChecksumImage called brasero_job_get_current_trackBraseroReadom getting varg BraseroReadom called brasero_job_get_action BraseroChecksumImage called brasero_job_set_current_action BraseroReadom called brasero_job_get_current_track BraseroChecksumImage called brasero_job_get_current_track BraseroChecksumImage called brasero_job_get_fd_in BraseroReadom called brasero_job_get_output_type BraseroReadom called brasero_job_get_current_track BraseroChecksumImage Starting checksum generation live (size = 721584128) BraseroReadom called brasero_job_get_output_type BraseroChecksumImage called brasero_job_set_nonblocking BraseroChecksumImage called brasero_job_get_fd_in BraseroReadom reading 1 from sector 0 to 352336 BraseroChecksumImage called brasero_job_get_fd_out BraseroChecksumImage called brasero_job_get_fd_in BraseroReadom called brasero_job_get_fd_out BraseroChecksumImage called brasero_job_get_fd_out BraseroReadom called brasero_job_set_use_average_rate BraseroReadom got varg: readom dev=/dev/sr1 -nocorr -noerror -sectors=0-352336 -f=- BraseroReadom Launching command BraseroReadom stderr: Error trying to open /dev/sr1 exclusively (Device or resource busy)... retrying in 1 second. BraseroReadom stderr: Error trying to open /dev/sr1 exclusively (Device or resource busy)... retrying in 1 second. BraseroReadom stderr: Error trying to open /dev/sr1 exclusively (Device or resource busy)... retrying in 1 second. BraseroReadom stderr: Error trying to open /dev/sr1 exclusively (Device or resource busy)... retrying in 1 second. BraseroReadom stderr: Error trying to open /dev/sr1 exclusively (Device or resource busy)... giving up. BraseroReadom stderr: WARNING: /dev/sr1 seems to be mounted! BraseroReadom stderr: readom: Device or resource busy. Cannot open '/dev/sr1'. Cannot open SCSI driver. BraseroReadom called brasero_job_error BraseroReadom finished with an error BraseroReadom asked to stop because of an error error = 4 message = "You do not have the required permissions to use this drive" BraseroReadom stopping BraseroReadom got killed BraseroReadom disconnecting BraseroReadom from BraseroChecksumImage BraseroChecksumImage stopping BraseroChecksumImage closing connection for BraseroChecksumImage Session error : You do not have the required permissions to use this drive (brasero_burn_record burn.c:2599) -- fedora-list mailing list fedora-list@xxxxxxxxxx To unsubscribe: https://www.redhat.com/mailman/listinfo/fedora-list Guidelines: http://fedoraproject.org/wiki/Communicate/MailingListGuidelines