Opened 11 months ago

Last modified 10 months ago

#14404 new bug

ext4 rw partition: deleting multiple files causes KDL

Reported by: v.vill Owned by: nobody
Priority: normal Milestone: Unscheduled
Component: File Systems/ext2 Version: R1/Development
Keywords: Cc:
Blocked By: Blocking: #14529
Has a Patch: no Platform: All


when an ext4 partition is mounted in read-write mode, I can delete as many files I want using the terminal or using the Tracker GUI, as long as I do it file-by-file individually. If I select multiple files in the Tracker and delete them (Alt+T, then "Delete" instead of moving them to the Trash), I get the attached KDL. (This is reproducible 100% of the time, even with simple files without special chars in the filename or path.)

I'm running hrev 52273, x86_64 build; the ext4 partition is formatted and mounted with default options.

Attachments (1)

IMG_20180826_105826.jpg (1005.7 KB) - added by waddlesplash 11 months ago.

Download all attachments as: .zip

Change History (6)

Changed 11 months ago by waddlesplash

Attachment: IMG_20180826_105826.jpg added

comment:1 Changed 11 months ago by waddlesplash

(removed .1 so Trac shows a preview)

comment:2 Changed 11 months ago by waddlesplash

Component: File SystemsFile Systems/ext2

comment:3 Changed 10 months ago by waddlesplash

Blocking: 14529 added

comment:4 Changed 10 months ago by waddlesplash

Can apparently be reproduced by (from #14529):

~> dd if=/dev/zero bs=1024 count=250000 of=/unnamed\ volume/test
250000+0 records in
250000+0 records out
256000000 bytes (256 MB, 244 MiB) copied, 15,3417 s, 16,7 MB/s
~> mv /unnamed\ volume/test ./
~> mv ./test /unnamed\ volume/

comment:5 Changed 10 months ago by v.vill

Re. the previous comment, triggering the bug requires to repeat the last two commands a couple of times.

Note: See TracTickets for help on using tickets.