FS#62194 - [sshfs] mounts can trigger network connection lost

Attached to Project: Arch Linux
Opened by Sebastian Martin Dicke (sdicke) - Saturday, 30 March 2019, 18:51 GMT
Last edited by Toolybird (Toolybird) - Monday, 29 May 2023, 03:29 GMT
Task Type Bug Report
Category Packages: Extra
Status Closed
Assigned To Giancarlo Razzolini (grazzolini)
Architecture x86_64
Severity Medium
Priority Normal
Reported Version
Due in Version Undecided
Due Date Undecided
Percent Complete 100%
Votes 0
Private No

Details

Description:
I observed a problem regarding the combination of a Intel 802.11 card (respectively its firmware), the kernel driver communicating with it, sshfs and (maybe) a particular SFTP server (primitive ftpd (version 5.14), running on an Android smartphone). Such problems do not occur with OpenSSH servers with me.

Additional info:
Software:
* sshfs 3.5.1-2
* fuse3 3.4.2-1
* linux 5.0.5.arch1-1
* linux-firmware 20190313.efd2c1c-1
Hardware:
* Wireless 8260 version 3a
* Platform: x86_64

Steps to reproduce:
1. Mount a remote SFTP server on a non-standard port via WLAN.
2. Operate on the mounted directory (navigate through the directory hierarchy).
3. Any time later the WLAN connection get lost, after one minute or a half minute after beginning of the navigation the the directory hierarchy, maybe.
4. When the connection is reestablished, it get lost within seconds.
5. Dismounting of the previously mounted directory from the SFTP server ends the connection lost problems.
   log (32.5 KiB)
This task depends upon

Closed by  Toolybird (Toolybird)
Monday, 29 May 2023, 03:29 GMT
Reason for closing:  No response
Additional comments about closing:  Plus it's old and stale. If still an issue, please report upstream.
Comment by Giancarlo Razzolini (grazzolini) - Friday, 17 January 2020, 14:40 GMT
Is this still happening with latest versions?

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