Re: [syzbot] [iomap?] WARNING in iomap_iter (3)

From: Gao Xiang
Date: Tue Oct 15 2024 - 06:39:38 EST




On 2024/10/15 17:10, Gao Xiang wrote:
Hi,

On 2024/10/15 17:03, syzbot wrote:
Hello,

syzbot found the following issue on:

HEAD commit:    d61a00525464 Add linux-next specific files for 20241011
git tree:       linux-next

..


commit 56bd565ea59192bbc7d5bbcea155e861a20393f4
Author: Gao Xiang <hsiangkao@xxxxxxxxxxxxxxxxx>
Date:   Thu Oct 10 09:04:20 2024 +0000

     erofs: get rid of kaddr in `struct z_erofs_maprecorder`

I will look into that, but it seems it's just a trivial cleanup,
not quite sure what happens here...

It seems that it's only caused by an outdated version in
next-20241011, which doesn't impact to upstream or the
latest -next:
https://lore.kernel.org/r/670e399e.050a0220.d9b66.014e.GAE@xxxxxxxxxx
https://lore.kernel.org/r/670e3f3f.050a0220.f16b.000b.GAE@xxxxxxxxxx

so

#syz set subsystems: erofs

#syz invalid