linux-kernel - Re: [syzbot] [i2c?] KMSAN: uninit-value in __i2c_smbus

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Message-ID: <68370ba2.a70a0220.253bc2.00cc.GAE@google.com>
Date: Wed, 28 May 2025 06:12:02 -0700
From: syzbot <syzbot+0a36c1fec090c67a9885@...kaller.appspotmail.com>
To: abhinav.ogl@...il.com, linux-kernel@...r.kernel.org, 
	syzkaller-bugs@...glegroups.com
Subject: Re: [syzbot] [i2c?] KMSAN: uninit-value in __i2c_smbus_xfer

Hello,

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

kernel/futex/core.c:629:15: error: no member named 'page' in 'struct futex_key::(unnamed at ./include/linux/futex.h:33:2)'

Tested on:

commit:         feacb177 Merge tag 'sched_ext-for-6.16' of git://git.k..
git tree:       upstream
kernel config:  https://syzkaller.appspot.com/x/.config?x=9dc42c34a3f5c357
dashboard link: https://syzkaller.appspot.com/bug?extid=0a36c1fec090c67a9885
compiler:       Debian clang version 20.1.6 (++20250514063057+1e4d39e07757-1~exp1~20250514183223.118), Debian LLD 20.1.6
patch:          https://syzkaller.appspot.com/x/patch.diff?x=14ae03f4580000