Re: [syzbot] [mm?] KASAN: use-after-free Read in copy_folio_from_iter_atomic (2)
From: syzbot
Date: Fri Apr 17 2026 - 17:19:50 EST
Hello,
syzbot tried to test the proposed patch but the build/boot failed:
failed to apply patch:
checking file fs/jfs/jfs_logmgr.c
patch: **** malformed patch at line 23: diff --git a/fs/jfs/jfs_logmgr.h b/fs/jfs/jfs_logmgr.h
Tested on:
commit: 59bd5ae0 Merge tag 'for-v7.1' of git://git.kernel.org/..
git tree: upstream
kernel config: https://syzkaller.appspot.com/x/.config?x=58b036c829d44771
dashboard link: https://syzkaller.appspot.com/bug?extid=6cc93ec9a4035badb85f
compiler:
patch: https://syzkaller.appspot.com/x/patch.diff?x=135d41ba580000