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From: syzbot <syzbot+84fe685c02cd112a2ac3@syzkaller.appspotmail.com>
To: ak@linux.intel.com, bp@alien8.de, chouhan.shreyansh630@gmail.com,
	 contact@donation1.gq, dave.hansen@linux.intel.com,
	dvyukov@google.com,  hpa@zytor.com, inglorion@google.com,
	jpoimboe@redhat.com,  lee.jones@linaro.org,
	linux-kernel@vger.kernel.org, luto@kernel.org,  mingo@redhat.com,
	peterz@infradead.org, rostedt@goodmis.org,
	 syzkaller-bugs@googlegroups.com, tglx@linutronix.de,
	tkjos@google.com,  torvalds@linux-foundation.org, x86@kernel.org
Subject: Re: [syzbot] [kernel?] KASAN: stack-out-of-bounds Read in profile_pc
Date: Wed, 31 Jul 2024 20:16:04 -0700	[thread overview]
Message-ID: <0000000000008e5b5e061e96a171@google.com> (raw)
In-Reply-To: <00000000000030293b05c39afd6f@google.com>

syzbot suspects this issue was fixed by commit:

commit 093d9603b60093a9aaae942db56107f6432a5dca
Author: Linus Torvalds <torvalds@linux-foundation.org>
Date:   Fri Jun 28 21:27:22 2024 +0000

    x86: stop playing stack games in profile_pc()

bisection log:  https://syzkaller.appspot.com/x/bisect.txt?x=1732b59d980000
start commit:   0106679839f7 Merge tag 'regulator-fix-v6.9-rc6' of git://g..
git tree:       upstream
kernel config:  https://syzkaller.appspot.com/x/.config?x=8a10709e36c02a40
dashboard link: https://syzkaller.appspot.com/bug?extid=84fe685c02cd112a2ac3
syz repro:      https://syzkaller.appspot.com/x/repro.syz?x=14276088980000
C reproducer:   https://syzkaller.appspot.com/x/repro.c?x=140e7b7f180000

If the result looks correct, please mark the issue as fixed by replying with:

#syz fix: x86: stop playing stack games in profile_pc()

For information about bisection process see: https://goo.gl/tpsmEJ#bisection

  parent reply	other threads:[~2024-08-01  3:16 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-05-31  7:15 [syzbot] KASAN: stack-out-of-bounds Read in profile_pc syzbot
2021-06-02 23:00 ` Josh Poimboeuf
2021-06-02 23:35   ` Andi Kleen
2021-06-03 13:29     ` Josh Poimboeuf
2021-06-03 13:30     ` Peter Zijlstra
2021-06-03 13:39       ` Josh Poimboeuf
2021-06-03 13:52         ` Andi Kleen
2021-10-11 13:07           ` Lee Jones
2021-10-11 14:43             ` Steven Rostedt
2021-10-11 17:10               ` Dmitry Vyukov
2021-10-11 17:30               ` Josh Poimboeuf
2021-06-03  8:02 ` syzbot
2024-08-01  3:16 ` syzbot [this message]
2024-10-27 10:15   ` [syzbot] [kernel?] " Tetsuo Handa

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