[kdeconnect] [Bug 405847] SFTP transfer corrupts all files
https://bugs.kde.org/show_bug.cgi?id=405847 Nicolas Fella changed: What|Removed |Added Status|CONFIRMED |RESOLVED Resolution|--- |FIXED --- Comment #78 from Nicolas Fella --- Fixed with https://invent.kde.org/network/kdeconnect-android/-/merge_requests/275 -- You are receiving this mail because: You are watching all bug changes.
[kdeconnect] [Bug 405847] SFTP transfer corrupts all files
https://bugs.kde.org/show_bug.cgi?id=405847 Riccardo Robecchi changed: What|Removed |Added CC||cristo...@hotmail.com --- Comment #77 from Riccardo Robecchi --- *** Bug 447424 has been marked as a duplicate of this bug. *** -- You are receiving this mail because: You are watching all bug changes.
[kdeconnect] [Bug 405847] SFTP transfer corrupts all files
https://bugs.kde.org/show_bug.cgi?id=405847 --- Comment #76 from Nicolas Fella --- (In reply to Nagy Tibor from comment #73) > Has anyone tried to bump the SSHD lib version on the Android side? It's > missing 7 years worth of bugfixes from upstream. The version KDE Connect > uses is around 2000 commits behind the latest master. We noticed that the sshd lib is outdated a couple of years ago. However upgrading turned out to be tricky since newer versions required specific Java APIs (in parcticular java.nio.*) that isn't available in older Android versions. That's why it wasn't updated. However by now things may have changes and/or it might be okay to drop support for those old versions, so the whole thing should be reevaluated -- You are receiving this mail because: You are watching all bug changes.
[kdeconnect] [Bug 405847] SFTP transfer corrupts all files
https://bugs.kde.org/show_bug.cgi?id=405847 mail6543...@yahoo.com.tw changed: What|Removed |Added CC||mail6543...@yahoo.com.tw --- Comment #75 from mail6543...@yahoo.com.tw --- For newer Android (> Kitkat), kdeconnect-android's SFTP implementation dose not support seeking to any non-current position. It just ignores the offset and starts over the beginning of the file. Here's the MR https://invent.kde.org/network/kdeconnect-android/-/merge_requests/275 for random reads. -- You are receiving this mail because: You are watching all bug changes.
[kdeconnect] [Bug 405847] SFTP transfer corrupts all files
https://bugs.kde.org/show_bug.cgi?id=405847 --- Comment #74 from Philippe ROUBACH --- This problem exists since 2014-04-29 (my bug report https://bugs.kde.org/show_bug.cgi?id=334080). 6 years ! Where is the problem ? Not enought man power, not enough knowledge, android problem ? what ? -- You are receiving this mail because: You are watching all bug changes.
[kdeconnect] [Bug 405847] SFTP transfer corrupts all files
https://bugs.kde.org/show_bug.cgi?id=405847 Nagy Tibor changed: What|Removed |Added CC||xnagyti...@gmail.com --- Comment #73 from Nagy Tibor --- Has anyone tried to bump the SSHD lib version on the Android side? It's missing 7 years worth of bugfixes from upstream. The version KDE Connect uses is around 2000 commits behind the latest master. -- You are receiving this mail because: You are watching all bug changes.
[kdeconnect] [Bug 405847] SFTP transfer corrupts all files
https://bugs.kde.org/show_bug.cgi?id=405847 Podagric changed: What|Removed |Added CC||kde.podag...@slmail.me -- You are receiving this mail because: You are watching all bug changes.
[kdeconnect] [Bug 405847] SFTP transfer corrupts all files
https://bugs.kde.org/show_bug.cgi?id=405847 patr...@gmail.com changed: What|Removed |Added CC||patr...@gmail.com --- Comment #72 from patr...@gmail.com --- (In reply to Nicolas Fella from comment #61) > 32k seems to be a magic number here, interesting. > > A "problem" is that KDE Connect does not do the file operations itself but > just delegates to sshfs on the desktop and an SFTP lib on Android, so I > suspect the issue is in on of those. No idea currently which one though I also lost some files due to "move" instead of "copy" operation what pushed me here. Alternative solution which I am using is to transfer files with "primitive ftpd" App which also has option to set up a SFTP server which I am manually mounting by sshfs with CMD: `sshfs -o reconnect,sshfs_sync,ServerAliveInterval=15,ServerAliveCountMax=3,nonempty -C` I am doing this since a year or even more and as far as I remember I have never received corrupted files. -- You are receiving this mail because: You are watching all bug changes.
[kdeconnect] [Bug 405847] SFTP transfer corrupts all files
https://bugs.kde.org/show_bug.cgi?id=405847 Oleg changed: What|Removed |Added CC||mehanoid...@gmail.com -- You are receiving this mail because: You are watching all bug changes.
[kdeconnect] [Bug 405847] SFTP transfer corrupts all files
https://bugs.kde.org/show_bug.cgi?id=405847 Nicolas Fella changed: What|Removed |Added CC||brightontapiw...@gmail.com --- Comment #71 from Nicolas Fella --- *** Bug 437697 has been marked as a duplicate of this bug. *** -- You are receiving this mail because: You are watching all bug changes.
[kdeconnect] [Bug 405847] SFTP transfer corrupts all files
https://bugs.kde.org/show_bug.cgi?id=405847 --- Comment #70 from Francesco --- I must partially retract my enthusiasm. With the direct_io option seems not completely usable. It works if copy a file from sshfs to local with dolphin. Doesn't work if I open a PDF with okular on the remote folder or run a pdf2ps command on it. Very strange, md5sum on the remote file generates a correct hash and a cat from remote to a local fetching a correct file Also with direct_io the tool vbindiff used to compare the remote file and a local copy show a strange behaviour: when scrolling the content the remote file is stop and doesn't leave firsts 32k bytes -- You are receiving this mail because: You are watching all bug changes.
[kdeconnect] [Bug 405847] SFTP transfer corrupts all files
https://bugs.kde.org/show_bug.cgi?id=405847 --- Comment #69 from Nicolas Fella --- (In reply to Francesco from comment #68) > not a great solution, but adding '-o direct_io' to the sshfs options solve > the corruption issue > > you can see the sshfs options used by kdeconnect with > ps aux | grep sshfs Interesting find. Do you know what kind of other implications using direct_io might have? -- You are receiving this mail because: You are watching all bug changes.
[kdeconnect] [Bug 405847] SFTP transfer corrupts all files
https://bugs.kde.org/show_bug.cgi?id=405847 --- Comment #68 from Francesco --- not a great solution, but adding '-o direct_io' to the sshfs options solve the corruption issue you can see the sshfs options used by kdeconnect with ps aux | grep sshfs -- You are receiving this mail because: You are watching all bug changes.
[kdeconnect] [Bug 405847] SFTP transfer corrupts all files
https://bugs.kde.org/show_bug.cgi?id=405847
Francesco changed:
What|Removed |Added
CC||muzi...@gmail.com
--- Comment #67 from Francesco ---
I can confirm this bug, first 32k bytes seems be repeated after 32767
position, then in some case seems to be a simple shift of 32k in other cases it
starts in the same mode but then is much like a random corruption.
My configuration is:
PC:
Debian 10.9
kdeconnect 1.3.3-2
sshfs 2.10+repack-2
Android Device:
Android 8.1.0
kdeconnect 1.16.0
On another device (an ebook reader with Android 4.0.4) the same kdeconnect app
works, I cannot reproduce this bug.
If the file is sent from android to PC as a shared content no corruption is
happen
I think that the kdeconnect application on Linux side could be only a frontend
for sshfs, I can connect to my device (The smartphone with Android 8) with
filezilla and I can't reproduce the problem, file are fetched without
corruption
directories shared are mounted usually at /run/user/1000/{device id}
transfer using dolphin or cp produce the same result
if I mount the directory manually with sshfs the issue still happens
tips to trying a connection with filezilla:
- the connection between sshfs and the kdeconnect app happens with a
ceretificate authentication, the username is "kdeconnect"
- the private key is saved here ~/.config/kdeconnect/privateKey.pem
- for using this key for authentiation with filezilla you need to convert this
in an RSA key with
openssl rsa -in privateKey.pem -out privateRSAKey.pem
and then in a ppk key with
puttygen privateRSAKey.pem -o key.ppk
- the port used by kdeconnect app is 1739
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[kdeconnect] [Bug 405847] SFTP transfer corrupts all files
https://bugs.kde.org/show_bug.cgi?id=405847 Sebastian H. changed: What|Removed |Added CC||misc-bugs...@omoco.de -- You are receiving this mail because: You are watching all bug changes.
[kdeconnect] [Bug 405847] SFTP transfer corrupts all files
https://bugs.kde.org/show_bug.cgi?id=405847 --- Comment #66 from Stephan Olbrich --- (In reply to Mark Fraser from comment #65) > (In reply to Nicolas Fella from comment #61) > > 32k seems to be a magic number here, interesting. > > > > A "problem" is that KDE Connect does not do the file operations itself but > > just delegates to sshfs on the desktop and an SFTP lib on Android, so I > > suspect the issue is in on of those. No idea currently which one though > > If this is the case, why do older versions work OK? 1.10.1 works fine, but > anything newer than that corrupts files? I just tried again and I can't reproduce the bug with 1.16.0 But looking at the comments in this bug and the duplicates there doesn't seem to be a consensus which versions are buggy. Two ideas: Is there any way to get the credentials out of kdeconnect (either side) and connect to the phone with another sftp client? Searching for sshfs and corrupted files leads to some issues which were related to cache. Nothing which sound related to this problem but maybe worth a try. Is there any way to manipulate the commandline options to sshfs to add "-o cache=no"? -- You are receiving this mail because: You are watching all bug changes.
[kdeconnect] [Bug 405847] SFTP transfer corrupts all files
https://bugs.kde.org/show_bug.cgi?id=405847 --- Comment #65 from Mark Fraser --- (In reply to Nicolas Fella from comment #61) > 32k seems to be a magic number here, interesting. > > A "problem" is that KDE Connect does not do the file operations itself but > just delegates to sshfs on the desktop and an SFTP lib on Android, so I > suspect the issue is in on of those. No idea currently which one though If this is the case, why do older versions work OK? 1.10.1 works fine, but anything newer than that corrupts files? -- You are receiving this mail because: You are watching all bug changes.
[kdeconnect] [Bug 405847] SFTP transfer corrupts all files
https://bugs.kde.org/show_bug.cgi?id=405847 --- Comment #64 from Nicolas Fella --- (In reply to Gauthier from comment #63) > (In reply to Nicolas Fella from comment #61) > > 32k seems to be a magic number here, interesting. > > > > A "problem" is that KDE Connect does not do the file operations itself but > > just delegates to sshfs on the desktop and an SFTP lib on Android, so I > > suspect the issue is in on of those. No idea currently which one though > > Is that true even in the case when the transfer is done through Dolphin? Yes, sshfs mounts the phone content as a local file system and dolphin accesses that like a regular file > > I'm asking because actually there is no corruption if the files are sent > from the phone to desktop (by that I mean sending the file using share via > KDEConnect on the phone). The corruption only occurs if the files are > transferred from the phone to desktop using Dolphin. The Share feature has a completely different implementation so it makes sense that it is not affected -- You are receiving this mail because: You are watching all bug changes.
[kdeconnect] [Bug 405847] SFTP transfer corrupts all files
https://bugs.kde.org/show_bug.cgi?id=405847 --- Comment #63 from Gauthier --- (In reply to Nicolas Fella from comment #61) > 32k seems to be a magic number here, interesting. > > A "problem" is that KDE Connect does not do the file operations itself but > just delegates to sshfs on the desktop and an SFTP lib on Android, so I > suspect the issue is in on of those. No idea currently which one though Is that true even in the case when the transfer is done through Dolphin? I'm asking because actually there is no corruption if the files are sent from the phone to desktop (by that I mean sending the file using share via KDEConnect on the phone). The corruption only occurs if the files are transferred from the phone to desktop using Dolphin. -- You are receiving this mail because: You are watching all bug changes.
[kdeconnect] [Bug 405847] SFTP transfer corrupts all files
https://bugs.kde.org/show_bug.cgi?id=405847 Nicolas Fella changed: What|Removed |Added CC||mihai.os...@gmail.com --- Comment #62 from Nicolas Fella --- *** Bug 433697 has been marked as a duplicate of this bug. *** -- You are receiving this mail because: You are watching all bug changes.
[kdeconnect] [Bug 405847] SFTP transfer corrupts all files
https://bugs.kde.org/show_bug.cgi?id=405847 Nicolas Fella changed: What|Removed |Added CC||nicolas.fe...@gmx.de --- Comment #61 from Nicolas Fella --- 32k seems to be a magic number here, interesting. A "problem" is that KDE Connect does not do the file operations itself but just delegates to sshfs on the desktop and an SFTP lib on Android, so I suspect the issue is in on of those. No idea currently which one though -- You are receiving this mail because: You are watching all bug changes.
[kdeconnect] [Bug 405847] SFTP transfer corrupts all files
https://bugs.kde.org/show_bug.cgi?id=405847 Nicolas Fella changed: What|Removed |Added CC||i...@iivq.net --- Comment #60 from Nicolas Fella --- *** Bug 432749 has been marked as a duplicate of this bug. *** -- You are receiving this mail because: You are watching all bug changes.
[kdeconnect] [Bug 405847] SFTP transfer corrupts all files
https://bugs.kde.org/show_bug.cgi?id=405847 --- Comment #59 from Gauthier --- Just wondering, is anyone currently working on this issue (who has developer skills unlike me :))? -- You are receiving this mail because: You are watching all bug changes.
[kdeconnect] [Bug 405847] SFTP transfer corrupts all files
https://bugs.kde.org/show_bug.cgi?id=405847
Stephan Olbrich changed:
What|Removed |Added
CC||stephanolbr...@gmx.de
--- Comment #58 from Stephan Olbrich ---
(In reply to kafe69 from comment #56)
> I can confirm the bug with KDE connect 1.14.2 on Android 9 and 1.3.3 on
> opensuse 15.1 when transferring gpx files from the phone to the desktop
> using dolphin on the desktop.
> No corruption occurs when sending the files from the phone using KDE connect
> "Send files".
> As the gpx files have a human readeable contents I observed the following:
> 1. The first 65536 bytes of the transferred file are correct.
> 2. From byte 65537 the contents starts over with the beginning of the
> original file
> 3. The rest of the file continues correctly but is cut at the end so that
> the file size remains the same as the original.
I can confirm this with KDE connect 1.15.1 on Android and 1.4-0ubuntu5 on
Kubuntu.
The only difference I see is that the corruption starts after 32768 bytes.
Tested with a binary file created with:
import numpy as np
dat = np.arange(100)
dat.astype('int32').tofile("filename.bin")
and comparing "hexdump -C filename.bin" before and after transfer.
Pushing the same file from the phone to th PC with KDE connect works without
corruption.
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[kdeconnect] [Bug 405847] SFTP transfer corrupts all files
https://bugs.kde.org/show_bug.cgi?id=405847 domi...@schuermann.eu changed: What|Removed |Added CC||domi...@schuermann.eu -- You are receiving this mail because: You are watching all bug changes.
[kdeconnect] [Bug 405847] SFTP transfer corrupts all files
https://bugs.kde.org/show_bug.cgi?id=405847 Roman Pletka changed: What|Removed |Added CC||ro...@pletka.ch -- You are receiving this mail because: You are watching all bug changes.
[kdeconnect] [Bug 405847] SFTP transfer corrupts all files
https://bugs.kde.org/show_bug.cgi?id=405847 meku changed: What|Removed |Added CC|kde.b...@meku.org | -- You are receiving this mail because: You are watching all bug changes.
[kdeconnect] [Bug 405847] SFTP transfer corrupts all files
https://bugs.kde.org/show_bug.cgi?id=405847 Simon Redman changed: What|Removed |Added CC||hgc...@gmail.com --- Comment #57 from Simon Redman --- *** Bug 413259 has been marked as a duplicate of this bug. *** -- You are receiving this mail because: You are watching all bug changes.
[kdeconnect] [Bug 405847] SFTP transfer corrupts all files
https://bugs.kde.org/show_bug.cgi?id=405847 Daniel Jerolm changed: What|Removed |Added CC||daniel.jer...@web.de -- You are receiving this mail because: You are watching all bug changes.
[kdeconnect] [Bug 405847] SFTP transfer corrupts all files
https://bugs.kde.org/show_bug.cgi?id=405847 kaf...@gmx.net changed: What|Removed |Added CC||kaf...@gmx.net --- Comment #56 from kaf...@gmx.net --- I can confirm the bug with KDE connect 1.14.2 on Android 9 and 1.3.3 on opensuse 15.1 when transferring gpx files from the phone to the desktop using dolphin on the desktop. No corruption occurs when sending the files from the phone using KDE connect "Send files". As the gpx files have a human readeable contents I observed the following: 1. The first 65536 bytes of the transferred file are correct. 2. From byte 65537 the contents starts over with the beginning of the original file 3. The rest of the file continues correctly but is cut at the end so that the file size remains the same as the original. -- You are receiving this mail because: You are watching all bug changes.
[kdeconnect] [Bug 405847] SFTP transfer corrupts all files
https://bugs.kde.org/show_bug.cgi?id=405847 Nicolas Fella changed: What|Removed |Added CC||criss...@gmx.de --- Comment #55 from Nicolas Fella --- *** Bug 421176 has been marked as a duplicate of this bug. *** -- You are receiving this mail because: You are watching all bug changes.
[kdeconnect] [Bug 405847] SFTP transfer corrupts all files
https://bugs.kde.org/show_bug.cgi?id=405847 --- Comment #54 from Pete --- (In reply to Gauthier from comment #51) > Sorry I realise I had forgotten to put the version of KDE Connect on my > phone: it is 1.13.7 > > Is there a page where we should make this info more public to make users > aware of the risk? I actually agree with you. I think there should be a warning on the kdeconnect page. I lost quite a few files because I used cut instead of copy in dolphin and realized too late they are all broken. -- You are receiving this mail because: You are watching all bug changes.
[kdeconnect] [Bug 405847] SFTP transfer corrupts all files
https://bugs.kde.org/show_bug.cgi?id=405847 --- Comment #53 from Pete --- Confirmed for newer versions as well: SOFTWARE/OS VERSIONS Linux/KDE Plasma: Ubuntu 19.10 with installed kubuntu-desktop and eaon kubuntu backports ppa KDEConnect: 1.4.0 ubuntu from kubuntu backports KDEConnect-Android: 1.14 Operating System: Kubuntu 19.10 KDE Plasma Version: 5.18.3 KDE Frameworks Version: 5.67.0 Qt Version: 5.12.4 Kernel Version: 5.6.4-050604-generic OS Type: 64-bit Processors: 8 × Intel® Core™ i7-8550U CPU @ 1.80GHz Memory: 15,5 GiB of RAM -- You are receiving this mail because: You are watching all bug changes.
[kdeconnect] [Bug 405847] SFTP transfer corrupts all files
https://bugs.kde.org/show_bug.cgi?id=405847 Nicolas Fella changed: What|Removed |Added CC||k...@kthxbye.us --- Comment #52 from Nicolas Fella --- *** Bug 420214 has been marked as a duplicate of this bug. *** -- You are receiving this mail because: You are watching all bug changes.
[kdeconnect] [Bug 405847] SFTP transfer corrupts all files
https://bugs.kde.org/show_bug.cgi?id=405847 Silvio changed: What|Removed |Added CC||silvio.mon...@gmail.com -- You are receiving this mail because: You are watching all bug changes.
[kdeconnect] [Bug 405847] SFTP transfer corrupts all files
https://bugs.kde.org/show_bug.cgi?id=405847 --- Comment #51 from Gauthier --- Sorry I realise I had forgotten to put the version of KDE Connect on my phone: it is 1.13.7 Is there a page where we should make this info more public to make users aware of the risk? -- You are receiving this mail because: You are watching all bug changes.
[kdeconnect] [Bug 405847] SFTP transfer corrupts all files
https://bugs.kde.org/show_bug.cgi?id=405847 Gauthier changed: What|Removed |Added CC||achat1...@free.fr --- Comment #50 from Gauthier --- I have just transferred about 20 music and 2 videos from my phone to desktop using kdeconnect...all corrupted...sadly it was a move and not a copy. If someone has any idea of how to recover those files, that would be very appreciated. I think people should really be made aware of this problem. Operating System: Kubuntu 19.10 KDE Plasma Version: 5.18.2 KDE Frameworks Version: 5.67.0 Qt Version: 5.12.4 Kernel Version: 5.3.0-40-generic KDEconnect: 1.4-0ubuntu2~ubuntu19.10~ppa1 Phone: Lenovo p2 Andrioid 9 (Lineage OS 16) I had the same problem on android 7. -- You are receiving this mail because: You are watching all bug changes.
[kdeconnect] [Bug 405847] SFTP transfer corrupts all files
https://bugs.kde.org/show_bug.cgi?id=405847 --- Comment #49 from Mark Fraser --- Still getting corrupted files using 1.4-0ubuntu2~ubuntu19.10~ppa1 and 1.13.6 on Samsung S10 with Android 10. -- You are receiving this mail because: You are watching all bug changes.
[kdeconnect] [Bug 405847] SFTP transfer corrupts all files
https://bugs.kde.org/show_bug.cgi?id=405847 Bernd changed: What|Removed |Added CC||prof7...@gmail.com --- Comment #48 from Bernd --- I found the easiest way to provoke it is to enable the preview in dolphin and then open a folder with a ton of images. Dolphin will be busy for a while trying to generate previews and if you move around the mouse and hover above some images while the previews are still loading it will become even more busy because now it will also try to extract the exif data from the files to show in the side panel along with a larger preview image. eventually there will be a bunch of images whose preview is missing. If you try to copy this file to the desktop it will be corrupted. You can cose dolphin or F5 multiple times, the same file will appear to stay in this corrupted state. It is corrupted in the file system cache. If you drop caches and buffers and try to copy it again it will most likely succeed. The only reliable way I have found to copy a folder with lots of files and avoiud corruption is to close dolphin, open a console, then sudo sh -c "echo 3 > /proc/sys/vm/drop_caches" to remove any corrupted file fragments left over in the caches and then copy the entire folder using cp -r or midnight commander in the console, that way it will not try to open more than one file at a time and then no corruption will happen. I have observed this with two different PCs (Kubuntu 18.04 and Kubuntu 19.10) and the Android version 1.13.7 from Play Store. My phone identifies itself as Galaxy S7, Android 8.0.0 -- You are receiving this mail because: You are watching all bug changes.
[kdeconnect] [Bug 405847] SFTP transfer corrupts all files
https://bugs.kde.org/show_bug.cgi?id=405847 --- Comment #47 from Yuriy Vidineev --- Looks like it depends on Android version. I've just checked on an older phone and it works like a charm! Works: Galaxy Note 3, Android 5.0 KDE Connect 1.13.5 from Google Play KDE Connect 1.4-0xneon+18.04+bionic+build23 on laptop with KDE Neon Doesn't work Galaxy Note 10, Android 9 KDE Connect 1.13.5 from F-Droid KDE Connect 1.4-0xneon+18.04+bionic+build23 on laptop with KDE Neon -- You are receiving this mail because: You are watching all bug changes.
[kdeconnect] [Bug 405847] SFTP transfer corrupts all files
https://bugs.kde.org/show_bug.cgi?id=405847 Erik Duisters changed: What|Removed |Added CC||schweineschwa...@web.de --- Comment #46 from Erik Duisters --- *** Bug 415264 has been marked as a duplicate of this bug. *** -- You are receiving this mail because: You are watching all bug changes.
[kdeconnect] [Bug 405847] SFTP transfer corrupts all files
https://bugs.kde.org/show_bug.cgi?id=405847 hexchain changed: What|Removed |Added CC||i...@hexchain.org --- Comment #45 from hexchain --- I'm having the same issue. kdeconnect 1.4 on Arch Linux Plasma, and 1.13.5 on Pixel 2 XL. kdeconnectd shows the following log lines while pulling files: kdeconnect.plugin.sftp: stdout: "Warning: Permanently added '[192.168.xx.xx]:1741' (RSA) to the list of known hosts.\r\n" kdeconnect.plugin.sftp: stdout: "Corrupted MAC on input.\r\n" kdeconnect.plugin.sftp: stdout: "ssh_dispatch_run_fatal: Connection to 192.168.xx.xx port 1741: message authentication code incorrect\r\n" kdeconnect.plugin.sftp: stdout: "remote host has disconnected\n" kdeconnect.plugin.sftp: stdout: "Warning: Permanently added '[192.168.xx.xx]:1741' (RSA) to the list of known hosts.\r\n" kdeconnect.plugin.sftp: stdout: "Corrupted MAC on input.\r\n" kdeconnect.plugin.sftp: stdout: "ssh_dispatch_run_fatal: Connection to 192.168.xx.xx port 1741: message authentication code incorrect\r\n" kdeconnect.plugin.sftp: stdout: "remote host has disconnected\n" kdeconnect.plugin.sftp: stdout: "Warning: Permanently added '[192.168.xx.xx]:1741' (RSA) to the list of known hosts.\r\n" kdeconnect.plugin.sftp: stdout: "Corrupted MAC on input.\r\nssh_dispatch_run_fatal: Connection to 192.168.xx.xx port 1741: message authentication code incorrect\r\n" kdeconnect.plugin.sftp: stdout: "remote host has disconnected\n" -- You are receiving this mail because: You are watching all bug changes.
[kdeconnect] [Bug 405847] SFTP transfer corrupts all files
https://bugs.kde.org/show_bug.cgi?id=405847 --- Comment #44 from Yuriy Vidineev --- I've updated to KDE connect 1.4-0xneon+18.04+bionic+build23 on laptop and 1.13.5 on a phone (Galaxy Note 8, stock Android 9) - still can easily reproduce it on files > 3Mb -- You are receiving this mail because: You are watching all bug changes.
[kdeconnect] [Bug 405847] SFTP transfer corrupts all files
https://bugs.kde.org/show_bug.cgi?id=405847 dutchgu...@hotmail.com changed: What|Removed |Added CC||dutchgu...@hotmail.com --- Comment #43 from dutchgu...@hotmail.com --- Same issue here. It works with 1.11, but the moment i switch to 1.12 it breaks. Using 1.3.5 on openSUSE linux leap 15.1. Not sure whether it is related but since 1.12 you need to define the storage locations manually where before it was done automatically with pre-defined names. Showing of the directory content in 1.11 and before is also much faster than from 1.12 onwards. Sending of files from phone to linux works fine even in the higher versions. Really would like the other way around working again as that makes it easier to copy large amounts of files from the phone to my main system through dolphin. I just tried 1.13.5 but still issue. Switching back to 1.11 and it works fine. -- You are receiving this mail because: You are watching all bug changes.
[kdeconnect] [Bug 405847] SFTP transfer corrupts all files
https://bugs.kde.org/show_bug.cgi?id=405847 Nicolas RAOUL changed: What|Removed |Added CC|nicolas.ra...@gmail.com | -- You are receiving this mail because: You are watching all bug changes.
[kdeconnect] [Bug 405847] SFTP transfer corrupts all files
https://bugs.kde.org/show_bug.cgi?id=405847 --- Comment #42 from ian --- (In reply to Alexander Potashev from comment #41) > (In reply to ian from comment #40) > > Same problem here of corrupted mp4 files copied via Dolphin (Kubuntu). > > What versions of KDE Connect do you use? Same problem in Kubuntu 18.04 and 19.04 with KDE Connect for Android 9 latest version. The only one that works is the 1.10.1 (as mentioned in the comments) but I didn't try those just after of before this one. Also I only tried the most recent versions from Play Store. -- You are receiving this mail because: You are watching all bug changes.
[kdeconnect] [Bug 405847] SFTP transfer corrupts all files
https://bugs.kde.org/show_bug.cgi?id=405847 --- Comment #41 from Alexander Potashev --- (In reply to ian from comment #40) > Same problem here of corrupted mp4 files copied via Dolphin (Kubuntu). What versions of KDE Connect do you use? -- You are receiving this mail because: You are watching all bug changes.
[kdeconnect] [Bug 405847] SFTP transfer corrupts all files
https://bugs.kde.org/show_bug.cgi?id=405847 ian changed: What|Removed |Added CC||i...@webian.it --- Comment #40 from ian --- Same problem here of corrupted mp4 files copied via Dolphin (Kubuntu). -- You are receiving this mail because: You are watching all bug changes.
[kdeconnect] [Bug 405847] SFTP transfer corrupts all files
https://bugs.kde.org/show_bug.cgi?id=405847 --- Comment #39 from Mau --- Let's vote this bug in order to rise severity. I'm not updating since v1.10.1. -- You are receiving this mail because: You are watching all bug changes.
[kdeconnect] [Bug 405847] SFTP transfer corrupts all files
https://bugs.kde.org/show_bug.cgi?id=405847 --- Comment #38 from Mark Fraser --- (In reply to Yuriy Vidineev from comment #37) > I still have issue with corrupted JPEG on kdeconnect android 1.13.2 and > 1.3.5-0xneon+18.04+bionic+build21 desktop app Same here 1.3.5-0ubuntu1~ubuntu19.04~ppa1 and 1.13.2, tried to copy a 2.9MB JPEG from phone to computer and it is corrupted. -- You are receiving this mail because: You are watching all bug changes.
[kdeconnect] [Bug 405847] SFTP transfer corrupts all files
https://bugs.kde.org/show_bug.cgi?id=405847 --- Comment #37 from Yuriy Vidineev --- I still have issue with corrupted JPEG on kdeconnect android 1.13.2 and 1.3.5-0xneon+18.04+bionic+build21 desktop app -- You are receiving this mail because: You are watching all bug changes.
[kdeconnect] [Bug 405847] SFTP transfer corrupts all files
https://bugs.kde.org/show_bug.cgi?id=405847 --- Comment #36 from zhangchi...@gmail.com --- (In reply to Alexander Potashev from comment #34) > I tried copying 200 JPEGs from phone to laptop over KDE Connect and could > not reproduce this, SHA-1 checksums for all files are identical. > > kdeconnect android 1.12.93 > kdeconnect kde 1.3.3 > > Operating System: Fedora 30 > KDE Plasma Version: 5.15.5 > KDE Frameworks Version: 5.59.0 > Qt Version: 5.12.4 > Kernel Version: 5.1.16-300.fc30.x86_64 > OS Type: 64-bit > Processors: 2 × Intel® Celeron® CPU B800 @ 1.50GHz > Memory: 3,8 ГиБ > > Phone: Xiaomi Mi A1 > OS: Android 9.0 Tried again just now with kdeconnect android 1.13. For me, all the JPEG files are intact (verified with `sha1sum` in `adb shell` and Dolphin), but DNG files are still corrupt. It could have something to do with the file size. My JPEGs top at 7.6 MB, while the DNG files are 22.1 MB each. Similarly for my current configuration: Android side: Android 8.0.0 kdeconnect android 1.13 Phone: ASUS ZenFone 4 Pro (Z01GD) Desktop side: kdeconnect kde 1.3.3 SSHFS version 2.10.0 FUSE library version: 2.9.9 fusermount version: 2.9.9 using FUSE kernel interface version 7.19 Operating System: Debian testing KDE Plasma Version: 5.14.5 KDE Frameworks Version: 5.54.0 Qt Version: 5.11.3 Kernel Version: 4.19.0-5-amd64 OS Type: 64-bit Processors: Intel(R) Xeon(R) E-2124G CPU @ 3.40GHz Memory: 15839.1 MB total -- You are receiving this mail because: You are watching all bug changes.
[kdeconnect] [Bug 405847] SFTP transfer corrupts all files
https://bugs.kde.org/show_bug.cgi?id=405847 zhangchi...@gmail.com changed: What|Removed |Added Status|REPORTED|CONFIRMED Ever confirmed|0 |1 --- Comment #35 from zhangchi...@gmail.com --- *** This bug has been confirmed by popular vote. *** -- You are receiving this mail because: You are watching all bug changes.
[kdeconnect] [Bug 405847] SFTP transfer corrupts all files
https://bugs.kde.org/show_bug.cgi?id=405847 --- Comment #34 from Alexander Potashev --- I tried copying 200 JPEGs from phone to laptop over KDE Connect and could not reproduce this, SHA-1 checksums for all files are identical. kdeconnect android 1.12.93 kdeconnect kde 1.3.3 Operating System: Fedora 30 KDE Plasma Version: 5.15.5 KDE Frameworks Version: 5.59.0 Qt Version: 5.12.4 Kernel Version: 5.1.16-300.fc30.x86_64 OS Type: 64-bit Processors: 2 × Intel® Celeron® CPU B800 @ 1.50GHz Memory: 3,8 ГиБ Phone: Xiaomi Mi A1 OS: Android 9.0 -- You are receiving this mail because: You are watching all bug changes.
[kdeconnect] [Bug 405847] SFTP transfer corrupts all files
https://bugs.kde.org/show_bug.cgi?id=405847 Florian changed: What|Removed |Added CC||kde-b...@pyoworks.com -- You are receiving this mail because: You are watching all bug changes.
[kdeconnect] [Bug 405847] SFTP transfer corrupts all files
https://bugs.kde.org/show_bug.cgi?id=405847 Nicolas Fella changed: What|Removed |Added CC||nicolas.ra...@gmail.com --- Comment #33 from Nicolas Fella --- *** Bug 411473 has been marked as a duplicate of this bug. *** -- You are receiving this mail because: You are watching all bug changes.
[kdeconnect] [Bug 405847] SFTP transfer corrupts all files
https://bugs.kde.org/show_bug.cgi?id=405847 --- Comment #32 from Philippe ROUBACH --- (In reply to Philippe ROUBACH from comment #26) > openSuse Argon 15.1 > Samsung S2 Plus, lineage os (android 7.1.2) > > kde apps 19.04.3 > kde plasma 5.16.3 > kde frameworks 5.60.0 > kde qt 5.13.0 > > kdeconnect android 1.12.93 > kdeconnect kde 1.3.5 > > I copy five jpg files from phone to pc without any problem. i made an error. files are corrupted but it is not visible. files have a "libpng error: IDAT: CRC error" -- You are receiving this mail because: You are watching all bug changes.
[kdeconnect] [Bug 405847] SFTP transfer corrupts all files
https://bugs.kde.org/show_bug.cgi?id=405847 --- Comment #31 from Yuriy Vidineev --- (In reply to Philippe ROUBACH from comment #30) > In my case it's very simple to check corruption of jpg files. > Dolphin cannot compute the preview and if i open it with gwenview then a > part of the image is gray. I have exactly the same effects -- You are receiving this mail because: You are watching all bug changes.
[kdeconnect] [Bug 405847] SFTP transfer corrupts all files
https://bugs.kde.org/show_bug.cgi?id=405847 --- Comment #30 from Philippe ROUBACH --- In my case it's very simple to check corruption of jpg files. Dolphin cannot compute the preview and if i open it with gwenview then a part of the image is gray. -- You are receiving this mail because: You are watching all bug changes.
[kdeconnect] [Bug 405847] SFTP transfer corrupts all files
https://bugs.kde.org/show_bug.cgi?id=405847 --- Comment #29 from Yuriy Vidineev --- I usually compare md5 sum on PC and Android (using HashDroid) (In reply to Alexander Potashev from comment #28) > (In reply to Philippe ROUBACH from comment #27) > > I copy six jpg files from phone to pc => three corrupt jpg files. > > If a JPEG file is corrupt, you might not always notice it. It's better to > compare the whole file byte-by-byte. For example, transfer a file to your > computer via KDE Connect and then the same file using another application, > e.g. on Whatsapp or Telegram, or upload to Google Drive, or send it to > yourself in an email. Then compare the two copies with "diff" command or by > checking their MD5/SHA1 checksums. -- You are receiving this mail because: You are watching all bug changes.
[kdeconnect] [Bug 405847] SFTP transfer corrupts all files
https://bugs.kde.org/show_bug.cgi?id=405847 --- Comment #28 from Alexander Potashev --- (In reply to Philippe ROUBACH from comment #27) > I copy six jpg files from phone to pc => three corrupt jpg files. If a JPEG file is corrupt, you might not always notice it. It's better to compare the whole file byte-by-byte. For example, transfer a file to your computer via KDE Connect and then the same file using another application, e.g. on Whatsapp or Telegram, or upload to Google Drive, or send it to yourself in an email. Then compare the two copies with "diff" command or by checking their MD5/SHA1 checksums. -- You are receiving this mail because: You are watching all bug changes.
[kdeconnect] [Bug 405847] SFTP transfer corrupts all files
https://bugs.kde.org/show_bug.cgi?id=405847 --- Comment #27 from Philippe ROUBACH --- openSuse Argon 15.1 Samsung S7, android 8.0 kde apps 19.04.3 kde plasma 5.16.3 kde frameworks 5.60.0 kde qt 5.13.0 kdeconnect android 1.12.93 kdeconnect kde 1.3.5 I copy six jpg files from phone to pc => three corrupt jpg files. what is the difference between lineage os 14.1 (<=> android 7.1.2) and Samsung android 8.0 ? this is the second time i check that lineage os works better with kdeconnect. -- You are receiving this mail because: You are watching all bug changes.
[kdeconnect] [Bug 405847] SFTP transfer corrupts all files
https://bugs.kde.org/show_bug.cgi?id=405847 --- Comment #26 from Philippe ROUBACH --- openSuse Argon 15.1 Samsung S2 Plus, lineage os (android 7.1.2) kde apps 19.04.3 kde plasma 5.16.3 kde frameworks 5.60.0 kde qt 5.13.0 kdeconnect android 1.12.93 kdeconnect kde 1.3.5 I copy five jpg files from phone to pc without any problem. -- You are receiving this mail because: You are watching all bug changes.
[kdeconnect] [Bug 405847] SFTP transfer corrupts all files
https://bugs.kde.org/show_bug.cgi?id=405847 --- Comment #25 from Philippe ROUBACH --- (In reply to Philippe ROUBACH from comment #24) > also no problem with Bluetooth. android + Astro bluetooth (obex ftp) -- You are receiving this mail because: You are watching all bug changes.
[kdeconnect] [Bug 405847] SFTP transfer corrupts all files
https://bugs.kde.org/show_bug.cgi?id=405847 --- Comment #24 from Philippe ROUBACH --- (In reply to Yuriy Vidineev from comment #23) > Small note: I see file corruption when copy from phone to PC, but I never > saw corrupted files when copy from PC to a phone i confirm this. also no problem with Bluetooth. -- You are receiving this mail because: You are watching all bug changes.
[kdeconnect] [Bug 405847] SFTP transfer corrupts all files
https://bugs.kde.org/show_bug.cgi?id=405847 --- Comment #23 from Yuriy Vidineev --- Small note: I see file corruption when copy from phone to PC, but I never saw corrupted files when copy from PC to a phone -- You are receiving this mail because: You are watching all bug changes.
[kdeconnect] [Bug 405847] SFTP transfer corrupts all files
https://bugs.kde.org/show_bug.cgi?id=405847 Vangelis changed: What|Removed |Added CC||cyberan...@gmail.com --- Comment #22 from Vangelis --- I experience the same problem when copying GPX files (clear text XML format) that I have recorded with my GPS. When copying the .gpx files from phone to Linux desktop (KDE Neon) the files become corrupt. -- You are receiving this mail because: You are watching all bug changes.
[kdeconnect] [Bug 405847] SFTP transfer corrupts all files
https://bugs.kde.org/show_bug.cgi?id=405847 --- Comment #21 from Yuriy Vidineev --- I still has the same issue with 1.12.93 (Android 9, Samsung Galaxy Note 8) and kdeconnect 1.3.5-0xneon+18.04+bionic+build21 (latest KDE Neon). MD5 sums are different, there are errors when opening JPEG files Corrupt JPEG data: premature end of data segment Invalid JPEG file structure: two SOI markers -- You are receiving this mail because: You are watching all bug changes.
[kdeconnect] [Bug 405847] SFTP transfer corrupts all files
https://bugs.kde.org/show_bug.cgi?id=405847 --- Comment #20 from Alexander Kernozhitsky --- Just tested it now, I am unable to reproduce this issue also on 1.12.93. I also had errors like "Unable to transfer file", but they don't appear now. Seems that it's fixed. -- You are receiving this mail because: You are watching all bug changes.
[kdeconnect] [Bug 405847] SFTP transfer corrupts all files
https://bugs.kde.org/show_bug.cgi?id=405847 --- Comment #19 from Florian Achleitner --- Hi, just wanted to add, that I can no longer reproduce this issue. Android app version is 1.12.93. Several tries showed identical file hashes. Was it fixed? -- You are receiving this mail because: You are watching all bug changes.
[kdeconnect] [Bug 405847] SFTP transfer corrupts all files
https://bugs.kde.org/show_bug.cgi?id=405847 Alexander Kernozhitsky changed: What|Removed |Added CC||sh200...@mail.ru -- You are receiving this mail because: You are watching all bug changes.
[kdeconnect] [Bug 405847] SFTP transfer corrupts all files
https://bugs.kde.org/show_bug.cgi?id=405847 Florian Achleitner changed: What|Removed |Added Summary|SFTP corrupts DNG files |SFTP transfer corrupts all ||files -- You are receiving this mail because: You are watching all bug changes.
