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FS#57474 - [linux] Kernel general protection fault when trying to use CIFS with 4.15.2-2-ARCH

Attached to Project: Arch Linux
Opened by Daniel Kamil Kozar (XAVeRY) - Sunday, 11 February 2018, 22:36 GMT
Last edited by Doug Newgard (Scimmia) - Tuesday, 13 February 2018, 13:43 GMT
Task Type Bug Report
Category Kernel
Status Assigned
Assigned To Tobias Powalowski (tpowa)
Jan Steffens (heftig)
Architecture All
Severity High
Priority Normal
Reported Version
Due in Version Undecided
Due Date Undecided
Percent Complete 0%
Votes 1
Private No


When copying files into a CIFS-mounted share on a server in my LAN, the process suddenly stops and a "general protection fault" message along with a stack trace can be seen in the kernel messages. The server is a Samba 4.7.4. The machine usually needs a reboot after the message appears.

Please see the attached file for the full contents of the kernel messages.
This task depends upon

Comment by Daniel Kamil Kozar (XAVeRY) - Wednesday, 14 February 2018, 13:37 GMT
I can't reproduce it anymore under 4.15.3-1-ARCH. Tried writing multiple files into the same directory as before, and everything's working fine.