linux-kernel - Re: [syzbot] [ext4] KMSAN: uninit-value in aes

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Message-ID: <000000000000a34c36061a2c4d76@google.com>
Date: Wed, 05 Jun 2024 15:44:03 -0700
From: syzbot <syzbot+aeb14e2539ffb6d21130@...kaller.appspotmail.com>
To: linux-kernel@...r.kernel.org, norkam41@...il.com, 
	syzkaller-bugs@...glegroups.com
Subject: Re: [syzbot] [ext4] KMSAN: uninit-value in aes_encrypt (5)

Hello,

syzbot has tested the proposed patch but the reproducer is still triggering an issue:
SYZFAIL: NL802154_CMD_SET_SHORT_ADDR failed

2024/06/05 22:43:18 ignoring optional flag "sandboxArg"="0"
2024/06/05 22:43:18 parsed 1 programs
2024/06/05 22:43:18 [FATAL] failed to run ["./syz-executor" "setup" "fault" "binfmt_misc" "usb" "802154" "swap"]: exit status 67
mkdir(/syzcgroup) failed: 17
mount(binfmt_misc) failed: 16
SYZFAIL: NL802154_CMD_SET_SHORT_ADDR failed
 (errno 16: Device or resource busy)

Tested on:

commit:         45db3ab7 Merge tag '6.9-rc7-ksmbd-fixes' of git://git...
git tree:       https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
console output: https://syzkaller.appspot.com/x/log.txt?x=15a9ec0a980000
kernel config:  https://syzkaller.appspot.com/x/.config?x=617171361dd3cd47
dashboard link: https://syzkaller.appspot.com/bug?extid=aeb14e2539ffb6d21130
compiler:       Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
patch:          https://syzkaller.appspot.com/x/patch.diff?x=10414bc2980000