linux-kernel - Re: [syzbot] [ntfs3?] UBSAN: array-index-out-of-bounds in decompress

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Message-ID: <00000000000051388e061c3735db@google.com>
Date: Mon, 01 Jul 2024 15:35:03 -0700
From: syzbot <syzbot+39b2fb0f2638669008ec@...kaller.appspotmail.com>
To: linux-kernel@...r.kernel.org, mukattreyee@...il.com, 
	syzkaller-bugs@...glegroups.com
Subject: Re: [syzbot] [ntfs3?] UBSAN: array-index-out-of-bounds in decompress_lznt

Hello,

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

2024/07/01 22:34:14 ignoring optional flag "sandboxArg"="0"
2024/07/01 22:34:14 parsed 1 programs
2024/07/01 22:34:14 [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:         73e93150 Merge tag 'cxl-fixes-6.10-rc7' of git://git.k..
git tree:       https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
console output: https://syzkaller.appspot.com/x/log.txt?x=10221c76980000
kernel config:  https://syzkaller.appspot.com/x/.config?x=85e0ccada9ed7307
dashboard link: https://syzkaller.appspot.com/bug?extid=39b2fb0f2638669008ec
compiler:       Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40

Note: no patches were applied.