On 2024/10/12 20:10, David Michael wrote:
On Sat, Oct 12, 2024 at 12:35 AM Gao Xiang <[email protected]> wrote:
On 2024/10/12 10:05, Gao Xiang wrote:
Hi David,
On 2024/10/12 04:22, David Michael wrote:
Hi,
Version 1.8.2 has a reproducible segfault with "-E all-fragments"
(testing on Fedora 40). When compressing the install image, it
consistently hangs on a firmware file:
sudo dnf -y install erofs-utils
wget
https://dl.fedoraproject.org/pub/fedora/linux/releases/40/Everything/x86_64/os/images/install.img
sudo mount install.img /mnt
sudo mkfs.erofs -z zstd -E all-fragments erofs.img /mnt
If you isolate just that firmware directory instead of the whole
image, it will segfault:
mkfs.erofs -z zstd -E all-fragments erofs.img
/mnt/usr/lib/firmware/nvidia/ga102/gsp
It happens with all compressors I've tried, but adding "dedupe" works
around it. Is there any change I should test? Let me know if you
need additional information.
Thanks for the report, I will look into that.
I've submited a fix for this,
https://lore.kernel.org/r/[email protected]
Thanks, this does fix the issue for me. I'll apply it to the Fedora
package unless you want me to wait for another tag.
I guess I won't tag a new version for this (but I suspect it
will need another 1.8.3 in the future), so feel free to apply
directly :-)
Thanks,
Gao Xiang
David
