01RC5 DNS325, Audio file corruption after cifs copy?

41 views
Skip to first unread message

Eric R. Wick

unread,
Jan 24, 2017, 3:25:58 PM1/24/17
to al...@googlegroups.com
DNS-325

left
sda WDC WD20EARX-00PASB0 2.0TB active or idle 36°C/96°F passed
usb sdb Transcend 1GB 1.0GB -- -- --
right 
sdc WDC WD20EARX-00PASB0 2.0TB active or idle 35°C/95°F passed

It seems that just copying flac files from local harddisk to the DNS-325 with cifs share seems to destroy them in some way.

This script check for integrity of flac files, all is okay if no result comes out.
#/bin/sh
find -type f -name '*.flac' | while read file; do flac -wst "$file"; done

Full album scan created with Aria Encoder to flac on ubuntu

eric@athena:/home/halde/MP3-R128/Alison Moyet$ testflac.sh
eric@athena:/home/halde/MP3-R128/Alison Moyet$

Copied this album to the DNS-325 results to:

eric@athena:/run/user/1000/gvfs/smb-share:server=hyperborea,share=media/music/A/Alison Moyet$ testflac.sh
08.That Ole Devil Called Love.flac: *** Got error code 2:FLAC__STREAM_DECODER_ERROR_STATUS_FRAME_CRC_MISMATCH

08.That Ole Devil Called Love.flac: ERROR while decoding data
                                    state = FLAC__STREAM_DECODER_READ_FRAME
20.Solid Wood.flac: *** Got error code 2:FLAC__STREAM_DECODER_ERROR_STATUS_FRAME_CRC_MISMATCH

20.Solid Wood.flac: ERROR while decoding data
                    state = FLAC__STREAM_DECODER_READ_FRAME
18.Getting Into Something.flac: *** Got error code 2:FLAC__STREAM_DECODER_ERROR_STATUS_FRAME_CRC_MISMATCH

18.Getting Into Something.flac: ERROR while decoding data
                                state = FLAC__STREAM_DECODER_READ_FRAME
10.Weak In The Presence Of Beauty.flac: *** Got error code 2:FLAC__STREAM_DECODER_ERROR_STATUS_FRAME_CRC_MISMATCH

10.Weak In The Presence Of Beauty.flac: ERROR while decoding data
                                        state = FLAC__STREAM_DECODER_READ_FRAME
02.Only You.flac: *** Got error code 2:FLAC__STREAM_DECODER_ERROR_STATUS_FRAME_CRC_MISMATCH

02.Only You.flac: ERROR while decoding data
                  state = FLAC__STREAM_DECODER_READ_FRAME
03.Nobody's Diary.flac: *** Got error code 2:FLAC__STREAM_DECODER_ERROR_STATUS_FRAME_CRC_MISMATCH

03.Nobody's Diary.flac: ERROR while decoding data
                        state = FLAC__STREAM_DECODER_READ_FRAME
16.Falling.flac: *** Got error code 2:FLAC__STREAM_DECODER_ERROR_STATUS_FRAME_CRC_MISMATCH

16.Falling.flac: ERROR while decoding data
                 state = FLAC__STREAM_DECODER_READ_FRAME
09.Is This Love.flac: *** Got error code 2:FLAC__STREAM_DECODER_ERROR_STATUS_FRAME_CRC_MISMATCH

09.Is This Love.flac: ERROR while decoding data
                      state = FLAC__STREAM_DECODER_READ_FRAME
12.Love Letters.flac: *** Got error code 2:FLAC__STREAM_DECODER_ERROR_STATUS_FRAME_CRC_MISMATCH

12.Love Letters.flac: ERROR while decoding data
                      state = FLAC__STREAM_DECODER_READ_FRAME
17.Whispering Your Name.flac: *** Got error code 2:FLAC__STREAM_DECODER_ERROR_STATUS_FRAME_CRC_MISMATCH

17.Whispering Your Name.flac: ERROR while decoding data
                              state = FLAC__STREAM_DECODER_READ_FRAME
06.All Cried Out.flac: *** Got error code 2:FLAC__STREAM_DECODER_ERROR_STATUS_FRAME_CRC_MISMATCH

06.All Cried Out.flac: ERROR while decoding data
                       state = FLAC__STREAM_DECODER_READ_FRAME
13.It Won't Be Long.flac: *** Got error code 0:FLAC__STREAM_DECODER_ERROR_STATUS_LOST_SYNC
*** Got error code 0:FLAC__STREAM_DECODER_ERROR_STATUS_LOST_SYNC
*** Got error code 1:FLAC__STREAM_DECODER_ERROR_STATUS_BAD_HEADER
*** Got error code 0:FLAC__STREAM_DECODER_ERROR_STATUS_LOST_SYNC

13.It Won't Be Long.flac: ERROR while decoding data
                          state = FLAC__STREAM_DECODER_READ_FRAME
05.Love Resurrection.flac: *** Got error code 2:FLAC__STREAM_DECODER_ERROR_STATUS_FRAME_CRC_MISMATCH

05.Love Resurrection.flac: ERROR while decoding data
                           state = FLAC__STREAM_DECODER_READ_FRAME
14.Wishing You Were Here.flac: *** Got error code 2:FLAC__STREAM_DECODER_ERROR_STATUS_FRAME_CRC_MISMATCH

14.Wishing You Were Here.flac: ERROR while decoding data
                               state = FLAC__STREAM_DECODER_READ_FRAME
01.The First Time Ever I Saw Your Face.flac: *** Got error code 2:FLAC__STREAM_DECODER_ERROR_STATUS_FRAME_CRC_MISMATCH

01.The First Time Ever I Saw Your Face.flac: ERROR while decoding data
                                             state = FLAC__STREAM_DECODER_READ_FRAME
15.This House.flac: *** Got error code 2:FLAC__STREAM_DECODER_ERROR_STATUS_FRAME_CRC_MISMATCH

15.This House.flac: ERROR while decoding data
                    state = FLAC__STREAM_DECODER_READ_FRAME
07.Invisible.flac: *** Got error code 0:FLAC__STREAM_DECODER_ERROR_STATUS_LOST_SYNC
*** Got error code 0:FLAC__STREAM_DECODER_ERROR_STATUS_LOST_SYNC

07.Invisible.flac: ERROR while decoding data
                   state = FLAC__STREAM_DECODER_READ_FRAME
04.Situation.flac: *** Got error code 2:FLAC__STREAM_DECODER_ERROR_STATUS_FRAME_CRC_MISMATCH

04.Situation.flac: ERROR while decoding data
                   state = FLAC__STREAM_DECODER_READ_FRAME
19.Ode To Boy II.flac: *** Got error code 3:FLAC__STREAM_DECODER_ERROR_STATUS_UNPARSEABLE_STREAM
*** Got error code 0:FLAC__STREAM_DECODER_ERROR_STATUS_LOST_SYNC
*** Got error code 1:FLAC__STREAM_DECODER_ERROR_STATUS_BAD_HEADER
*** Got error code 0:FLAC__STREAM_DECODER_ERROR_STATUS_LOST_SYNC

19.Ode To Boy II.flac: ERROR while decoding data
                       state = FLAC__STREAM_DECODER_READ_FRAME

The FLAC stream may have been created by a more advanced encoder.  Try
  metaflac --show-vendor-tag 19.Ode To Boy II.flac
If the version number is greater than 1.3.1, this decoder is probably
not able to decode the file.  If the version number is not, the file
may be corrupted, or you may have found a bug.  In this case please
submit a bug report to
    https://sourceforge.net/p/flac/bugs/
Make sure to use the "Monitor" feature to monitor the bug status.
11.Ordinary Girl.flac: *** Got error code 2:FLAC__STREAM_DECODER_ERROR_STATUS_FRAME_CRC_MISMATCH

11.Ordinary Girl.flac: ERROR while decoding data
                       state = FLAC__STREAM_DECODER_READ_FRAME
eric@athena:/run/user/1000/gvfs/smb-share:server=hyperborea,share=media/music/A/Alison Moyet$

These files do heavy distortion or break playing with direct play or over minidlna. There are no reports for bugged filesystem or harddisk problems on my disks in the device. Can this be caused by the cifs copy over network? Someone seen this type of damaged bits on his D-Link?

PROBLEM SOLVED

by maintaining the Alt-F folder through partitions few weeks ago, the tcp-segmentation patch get lost. This cause minidlna stream and cifs to bug up, while sftp is not affected by this problem. Now

$ ethtool --show-offload eth0 | grep tcp-segmentation
tcp-segmentation-offload: off
    tx-tcp-segmentation: off

everything is okay again.
Reply all
Reply to author
Forward
0 new messages