Re: [syzbot] [usb?] KASAN: slab-use-after-free Read in uea_upload_pre_firmware

From: syzbot

Date: Mon Jun 29 2026 - 22:53:42 EST


Hello,

syzbot tried to test the proposed patch but the build/boot failed:

failed to apply patch:
error: patch failed: drivers/usb/atm/ueagle-atm.c:663
error: drivers/usb/atm/ueagle-atm.c: patch does not apply



Tested on:

commit: 7de6ae9e Add linux-next specific files for 20260629
git tree: linux-next
kernel config: https://syzkaller.appspot.com/x/.config?x=2bb8183b2d472f18
dashboard link: https://syzkaller.appspot.com/bug?extid=3d45d763d18796f97412
compiler:
patch: https://syzkaller.appspot.com/x/patch.diff?x=11f01289580000