Hi, I got problems mouting DVD-RWs written with growisofs -Z /dev/sr2 . in the same dvd-burner-device it was burned with. Mount says: mount: wrong fs type, bad option, bad superblock on /dev/dvdwriter2, or too many mounted file systems In /var/log/messages the following lines are found: kernel: attempt to access beyond end of device kernel: 0b:02: rw=0, want=328386, limit=316032 kernel: isofs_read_super: bread failed, dev=0b:02, iso_blknum=164192, block=164192 Sometimes (espacially if dvd-rw is erased complete with cdrecord blank=full) it worked correct but reporting input/output errors (on files at the end of the written data) when copying the dvd-rw-content back to hd giving simular lines in /var/log/messages like above. Mounting the problematic dvd-rw in a pure dvd-reader-device in could be mounted correctly but input/output errors like above are reported: kernel: attempt to access beyond end of device kernel: 0b:00: rw=0, want=167498, limit=167232 DVD+/-R (DL media also) could allways be burned, mounted an read without errors. Linux-Kernel: 2.4.35 (ide-scsi Emulation used) DVD-Burner: Plextor PX740A Any idea or hint whats going wrong. -- Gruss Marcus Marcus Roeckrath -- Vikarsbusch 8 -- D-48308 Senden -- Germany Phone : +49-2536-9944 -- Fax : +49-2536-9943 E-Mail : marcus.roeckrath@gmx.de WWW : http://home.foni.net/~marcusroeckrath/
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