From: bugzilla-daemon@kernel.org
To: linux-ext4@vger.kernel.org
Subject: [Bug 220818] New: kernel 6.8.0-88: General Protection Fault (GPF) in ext4 while running 'umount': RIP: 0010:dentry_unlink_inode+0x52/0x150
Date: Mon, 01 Dec 2025 00:39:22 +0000 [thread overview]
Message-ID: <bug-220818-13602@https.bugzilla.kernel.org/> (raw)
https://bugzilla.kernel.org/show_bug.cgi?id=220818
Bug ID: 220818
Summary: kernel 6.8.0-88: General Protection Fault (GPF) in
ext4 while running 'umount': RIP:
0010:dentry_unlink_inode+0x52/0x150
Product: File System
Version: 2.5
Hardware: AMD
OS: Linux
Status: NEW
Severity: high
Priority: P3
Component: ext4
Assignee: fs_ext4@kernel-bugs.osdl.org
Reporter: ubuntu@yendor.com
Regression: No
Created attachment 308991
--> https://bugzilla.kernel.org/attachment.cgi?id=308991&action=edit
Relevant lines from syslog of crash
Getting a reproducible GPF in ext4 filesystem dentry_unlink_inode while running
userland 'sudo umount /media/some-mountpoint' after a large backup where many
modifications are waiting to be flushed to disk.
System is amdgpu multicore if that is relevant.
Kernel is: 6.8.0-88-generic.
Full kernel GPF report in the attachment.
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next reply other threads:[~2025-12-01 0:39 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-12-01 0:39 bugzilla-daemon [this message]
2025-12-01 0:40 ` [Bug 220818] kernel 6.8.0-88: General Protection Fault (GPF) in ext4 while running 'umount': RIP: 0010:dentry_unlink_inode+0x52/0x150 bugzilla-daemon
2025-12-01 11:30 ` bugzilla-daemon
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