[mythtv-commits] Ticket #4445: dvd mounted repeatedly

MythTV mythtv at cvs.mythtv.org
Wed Jan 9 10:32:03 UTC 2008


#4445: dvd mounted repeatedly
--------------------------------+-------------------------------------------
 Reporter:  steve at heistand.org  |        Owner:  nigel   
     Type:  defect              |       Status:  assigned
 Priority:  minor               |    Milestone:  0.21    
Component:  mythdvd             |      Version:  head    
 Severity:  high                |   Resolution:          
  Mlocked:  0                   |  
--------------------------------+-------------------------------------------
Description changed by nigel:

Old description:

> for svn build: mythfrontend version: 0.21.20071211-1
>
> if the checkbox for monitoring devices is on (and the dvd device
> isnt listed in the "exclude devices list) whenever I put in
> a dvd it is repeatedly mounted over and over and over
> again.
>
> mythfrontend output:
> 2008-01-08 18:13:54.401 Found a handler
> mount: block device /dev/scd0 is write-protected, mounting read-only
> 2008-01-08 18:13:57.063 Detected MediaType MEDIATYPE_DVD
> 2008-01-08 18:13:57.065 Found a handler
> mount: block device /dev/scd0 is write-protected, mounting read-only
> 2008-01-08 18:13:59.834 Detected MediaType MEDIATYPE_DVD
> 2008-01-08 18:13:59.836 Found a handler
> mount: block device /dev/scd0 is write-protected, mounting read-only
> 2008-01-08 18:14:02.622 Detected MediaType MEDIATYPE_DVD
> 2008-01-08 18:14:02.624 Found a handler
> mount: block device /dev/scd0 is write-protected, mounting read-only
> 2008-01-08 18:14:05.246 Detected MediaType MEDIATYPE_DVD
> 2008-01-08 18:14:05.248 Found a handler
>

> dmesg output:
> [1421029.148000] UDF-fs INFO UDF 0.9.8.1 (2004/29/09) Mounting volume
> 'COSMOS_TEST_MENUS_SCN', timestamp 2000/09/01 13:20 (1e20)
> [1421031.776000] UDF-fs: Partition marked readonly; forcing readonly
> mount
> [1421031.808000] UDF-fs INFO UDF 0.9.8.1 (2004/29/09) Mounting volume
> 'COSMOS_TEST_MENUS_SCN', timestamp 2000/09/01 13:20 (1e20)
> [1421034.548000] UDF-fs: Partition marked readonly; forcing readonly
> mount
> [1421034.584000] UDF-fs INFO UDF 0.9.8.1 (2004/29/09) Mounting volume
> 'COSMOS_TEST_MENUS_SCN', timestamp 2000/09/01 13:20 (1e20)
> [1421037.336000] UDF-fs: Partition marked readonly; forcing readonly
> mount
> [1421037.372000] UDF-fs INFO UDF 0.9.8.1 (2004/29/09) Mounting volume
> 'COSMOS_TEST_MENUS_SCN', timestamp 2000/09/01 13:20 (1e20)
> [1421039.960000] UDF-fs: Partition marked readonly; forcing readonly
> mount
> [1421039.992000] UDF-fs INFO UDF 0.9.8.1 (2004/29/09) Mounting volume
> 'COSMOS_TEST_MENUS_SCN', timestamp 2000/09/01 13:20 (1e20)
>
> my fstab entry is
> /dev/scd0       /media/dvd  auto user,noauto,exec 0       0
>
> without the user option it repeatedly gives a mythgallery
> error about not being able to read the disc.
> which is understandable since mythfrontend isnt running as
> root and couldnt mount the disc.

New description:

 for svn build: mythfrontend version: 0.21.20071211-1

 if the checkbox for monitoring devices is on (and the dvd device
 isnt listed in the "exclude devices list) whenever I put in
 a dvd it is repeatedly mounted over and over and over
 again.

 mythfrontend output:
 {{{
 2008-01-08 18:13:54.401 Found a handler
 mount: block device /dev/scd0 is write-protected, mounting read-only
 2008-01-08 18:13:57.063 Detected MediaType MEDIATYPE_DVD
 2008-01-08 18:13:57.065 Found a handler
 mount: block device /dev/scd0 is write-protected, mounting read-only
 2008-01-08 18:13:59.834 Detected MediaType MEDIATYPE_DVD
 2008-01-08 18:13:59.836 Found a handler
 mount: block device /dev/scd0 is write-protected, mounting read-only
 2008-01-08 18:14:02.622 Detected MediaType MEDIATYPE_DVD
 2008-01-08 18:14:02.624 Found a handler
 mount: block device /dev/scd0 is write-protected, mounting read-only
 2008-01-08 18:14:05.246 Detected MediaType MEDIATYPE_DVD
 2008-01-08 18:14:05.248 Found a handler
 }}}

 dmesg output:
 {{{
 [1421029.148000] UDF-fs INFO UDF 0.9.8.1 (2004/29/09) Mounting volume
 'COSMOS_TEST_MENUS_SCN', timestamp 2000/09/01 13:20 (1e20)
 [1421031.776000] UDF-fs: Partition marked readonly; forcing readonly mount
 [1421031.808000] UDF-fs INFO UDF 0.9.8.1 (2004/29/09) Mounting volume
 'COSMOS_TEST_MENUS_SCN', timestamp 2000/09/01 13:20 (1e20)
 [1421034.548000] UDF-fs: Partition marked readonly; forcing readonly mount
 [1421034.584000] UDF-fs INFO UDF 0.9.8.1 (2004/29/09) Mounting volume
 'COSMOS_TEST_MENUS_SCN', timestamp 2000/09/01 13:20 (1e20)
 [1421037.336000] UDF-fs: Partition marked readonly; forcing readonly mount
 [1421037.372000] UDF-fs INFO UDF 0.9.8.1 (2004/29/09) Mounting volume
 'COSMOS_TEST_MENUS_SCN', timestamp 2000/09/01 13:20 (1e20)
 [1421039.960000] UDF-fs: Partition marked readonly; forcing readonly mount
 [1421039.992000] UDF-fs INFO UDF 0.9.8.1 (2004/29/09) Mounting volume
 'COSMOS_TEST_MENUS_SCN', timestamp 2000/09/01 13:20 (1e20)
 }}}

 my fstab entry is
 /dev/scd0       /media/dvd  auto user,noauto,exec 0       0

 without the user option it repeatedly gives a mythgallery
 error about not being able to read the disc.
 which is understandable since mythfrontend isnt running as
 root and couldnt mount the disc.

--

-- 
Ticket URL: <http://svn.mythtv.org/trac/ticket/4445#comment:4>
MythTV <http://svn.mythtv.org/trac>
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