Hi all, I also encountered something similar a while back with resizing but didn't report it and just manually migrated the files. I assisted him to ensure using the latest kernel/f2fs-tools, but his metadata seems pretty bad right now and I suggested him to ask the mailing list directly.
The URL there should be https://arter97.com/.f2fs-20250406/fsck.log , a little typo there. Can we have some sort of CI/automated testing for the resizing as well? Thanks. On Sun, Apr 6, 2025 at 1:26 AM uplinkr--- via Linux-f2fs-devel <linux-f2fs-devel@lists.sourceforge.net> wrote: > > Hello everyone, > > I am having trouble with F2FS. Specifically, I believe metadata got > corrupted when I resized it. I have a 512 GB drive. My F2FS partition > was approximately located on 369-497 GB (128 GB size). Using GParted, I > resized it to 0.5-497 GB. While the partition resizing went through > successfully, filesystem resizing initially failed with "Mount unclean > image to replay log". I have done that and retried resizing. > > Afterwards, however, fsck started giving out a lot of errors, at one > point it asked if I wished to restore lost data, which I agreed to. Logs > specified a lot of my files (which I could tell by filenames) and > mid-way through the process, it segfaulted. Now, when I run fsck, no > files are asked to be restored, and it completes successfully. However, > when I attempt to mount it, I get an error saying "Structure needs > cleaning". > > Could someone help me restore my metadata (at least, long enough to > extract my files)? Thanks. > > dmesg logs: > > [ 96.184127] F2FS-fs (nvme0n1p5): Mismatch valid blocks 769 vs. 68 > [ 96.188050] F2FS-fs (nvme0n1p5): Failed to initialize F2FS segment > manager (-117) > > fsck.f2fs --dry-run -d 3 logs: https://arter.com/.f2fs-20250406/fsck.log > > > _______________________________________________ > Linux-f2fs-devel mailing list > Linux-f2fs-devel@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/linux-f2fs-devel _______________________________________________ Linux-f2fs-devel mailing list Linux-f2fs-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/linux-f2fs-devel
