Bug 200093
Summary: | JBD2 unexpected failure when mounting and operating a crafted ext4 image | ||
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Product: | File System | Reporter: | Wen Xu (wen.xu) |
Component: | ext4 | Assignee: | fs_ext4 (fs_ext4) |
Status: | RESOLVED UNREPRODUCIBLE | ||
Severity: | normal | CC: | tytso, wen.xu |
Priority: | P1 | ||
Hardware: | All | ||
OS: | Linux | ||
Kernel Version: | 4.17 | Subsystem: | |
Regression: | No | Bisected commit-id: | |
Attachments: |
The (compressed) crafted image which causes crash
poc.c |
Description
Wen Xu
2018-06-16 15:54:50 UTC
Created attachment 276603 [details]
poc.c
I can't reproduce a crash on v4.17-rc4 or the tip of the ext4.git tree. |