"WARNING in ext4_destroy_inode" in Linux Kernel v6.12-rc4

From: cheung wall
Date: Tue Jan 14 2025 - 21:34:47 EST


Hello,

I am writing to report a potential vulnerability identified in the
Linux Kernel version v6.12-rc4. This vulnerability was discovered
while i was testing the kernel.

Linux Kernel Repository Git Commit:
42f7652d3eb527d03665b09edac47f85fb600924 (tag: v6.12-rc4)

Bug Location: 0010:ext4_destroy_inode+0x1d0/0x270 fs/ext4/super.c:1465

Bug report: https://pastebin.com/YKFyLm5P

Entire Log: https://pastebin.com/fE1tFAUS

Thank you for your time and attention.

Best regards

Wall