VirtualBox

Opened 7 years ago

Last modified 5 years ago

#17044 new defect

Doing network copy from shared folder does not transfer file correctly: wrong md5sum

Reported by: dry Owned by:
Component: shared folders Version: VirtualBox 5.1.26
Keywords: Cc:
Guest type: other Host type: Linux

Description

When I copy file from shared folder to remote target with scp, scp exists with success 0, yet the md5sum on the remote target is different from the source. Coping / scp'ing the same file from non-shared folder within same Vm works correctly: same md5sum on remote target. Scp transfers different file sizes in the two cases.

E.g. md5sum /media/sf_dloads/dhnc_m4_fw.tar.bz2

403f9fe21ed74762923d3d7c2087d62a /media/sf_dloads/dhnc_m4_fw.tar.bz2

md5sum dhnc_m4_fw.tar.bz2

403f9fe21ed74762923d3d7c2087d62a dhnc_m4_fw.tar.bz2

scp -v /media/sf_dloads/test/dhnc_m4_fw.tar.bz2 root@192.168.1.110:/tmp/

..... Transferred: sent 455796, received 1796 bytes, in 1.2 seconds Bytes per second: sent 367895.7, received 1449.6 debug1: Exit status 0

on target:

md5sum /tmp/dhnc_m4_fw.tar.bz2

ed67bef761dbfb2b35f62510b2c930c5 /tmp/dhnc_m4_fw.tar.bz2

scp -v dhnc_m4_fw.tar.bz2 root@192.168.1.110:/tmp/

..... Transferred: sent 456788, received 1856 bytes, in 1.6 seconds Bytes per second: sent 291460.5, received 1184.2 debug1: Exit status 0

on target:

md5sum /tmp/dhnc_m4_fw.tar.bz2

403f9fe21ed74762923d3d7c2087d62a /tmp/dhnc_m4_fw.tar.bz2

Change History (2)

comment:1 by dry, 7 years ago

Correction:

Host - Windows 10 x86_64

Guest - Linux 4.8.15-200.fc24.x86_64 ( Fedora 24)

comment:2 by dry, 5 years ago

This is over 2 years old, and likely outdated or fixed (I haven't tested).

I don't know how to close this ticket

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