On Wed, 4 Jul 2012 10:58:12 -0400 Chris Smith <smb_77@xxxxxxxxxxxxxx> wrote: > From the smbd.log level 10 log there is this: > ========================================= > [2012/07/04 10:41:28.146531, 5, effective(0, 0), real(0, 0)] > printing/nt_printing_migrate_internal.c:54(rename_file_with_suffix) > moved '/var/lib/samba/ntdrivers.tdb' to '/var/lib/samba/ntdrivers.tdb.bak' > [2012/07/04 10:41:28.146688, 3, effective(0, 0), real(0, 0)] > lib/charcnv.c:537(convert_string_talloc) > convert_string_talloc: Conversion error: Illegal multibyte sequence(â0) > [2012/07/04 10:41:28.146750, 0, effective(0, 0), real(0, 0)] > lib/charcnv.c:543(convert_string_talloc) > Conversion error: Illegal multibyte sequence(â0) > [2012/07/04 10:41:28.146823, 1, effective(0, 0), real(0, 0)] > ../librpc/ndr/ndr.c:414(ndr_pull_error) > ndr_pull_error(5): Bad character conversion with flags 0x42 > [2012/07/04 10:41:28.146882, 2, effective(0, 0), real(0, 0)] > printing/nt_printing_migrate.c:207(printing_tdb_migrate_printer) > printer pull failed: Character Conversion Error > [2012/07/04 10:41:28.146947, 0, effective(0, 0), real(0, 0)] > printing/nt_printing_migrate_internal.c:237(nt_printing_tdb_migrate) > Couldn't migrate printers tdb file: NT_STATUS_NO_MEMORY > ========================================= > Seems it doesn't like the ntdrivers.tdb file. It verifies fine with > tdbbackup and I can backup and restore with tdbbackup or > tdbdump/tdbrestore yet the same issue remains. ntdrivers.tdb is ok, it appears to be ntprinters.tdb which is processed afterwards. My guess is it's a reoccurrence of: https://bugzilla.samba.org/show_bug.cgi?id=8606 Windows (likely the fault of the printer driver) sometimes adds garbage after the null terminator for printer device mode strings. Unmarshalling of the device mode chokes in some cases when processing these strings. The changes for 8606 fixed spoolss_DeviceMode (spoolss.idl) unmarshalling. However, it looks like we also need to do the same for ntprinting_devicemode (ntprinting.idl) to handle cases where this garbage was stored in the tdb, prior to the 8606 fix. Again, please raise a bug so we can fix this. Attach your printing tdb files in addition to the logs please. Cheers, David -- To unsubscribe from this list go to the following URL and read the instructions: https://lists.samba.org/mailman/options/samba
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