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

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Message-ID: <6840546e.a00a0220.d4325.000e.GAE@google.com>
Date: Wed, 04 Jun 2025 07:13:02 -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:

fs/bcachefs/sb-members.c:68:44: error: no member named 'size' in 'struct bch_sb_field'

Tested on:

commit:         5abc7438 Merge tag 'nfs-for-6.16-1' of git://git.linux..
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=11f5c570580000