From: syzbot <syzbot+9aecaf2584beaefa1614@syzkaller.appspotmail.com>
To: alexandre.chartre@oracle.com, bp@alien8.de, hpa@zytor.com,
linux-kernel@vger.kernel.org, luto@kernel.org, mingo@redhat.com,
peterz@infradead.org, syzkaller-bugs@googlegroups.com,
tglx@linutronix.de, x86@kernel.org
Subject: WARNING: can't access registers at asm_sysvec_apic_timer_interrupt
Date: Thu, 03 Sep 2020 18:09:16 -0700 [thread overview]
Message-ID: <0000000000008aee6905ae72843d@google.com> (raw)
Hello,
syzbot found the following issue on:
HEAD commit: dcc5c6f0 Merge tag 'x86-urgent-2020-08-30' of git://git.ke..
git tree: upstream
console output: https://syzkaller.appspot.com/x/log.txt?x=1752eac1900000
kernel config: https://syzkaller.appspot.com/x/.config?x=978db74cb30aa994
dashboard link: https://syzkaller.appspot.com/bug?extid=9aecaf2584beaefa1614
compiler: gcc (GCC) 10.1.0-syz 20200507
syz repro: https://syzkaller.appspot.com/x/repro.syz?x=1104e485900000
C reproducer: https://syzkaller.appspot.com/x/repro.c?x=15f7b769900000
IMPORTANT: if you fix the issue, please add the following tag to the commit:
Reported-by: syzbot+9aecaf2584beaefa1614@syzkaller.appspotmail.com
WARNING: can't access registers at asm_sysvec_apic_timer_interrupt+0x12/0x20 arch/x86/include/asm/idtentry.h:581
---
This report is generated by a bot. It may contain errors.
See https://goo.gl/tpsmEJ for more information about syzbot.
syzbot engineers can be reached at syzkaller@googlegroups.com.
syzbot will keep track of this issue. See:
https://goo.gl/tpsmEJ#status for how to communicate with syzbot.
syzbot can test patches for this issue, for details see:
https://goo.gl/tpsmEJ#testing-patches
reply other threads:[~2020-09-04 1:09 UTC|newest]
Thread overview: [no followups] expand[flat|nested] mbox.gz Atom feed
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=0000000000008aee6905ae72843d@google.com \
--to=syzbot+9aecaf2584beaefa1614@syzkaller.appspotmail.com \
--cc=alexandre.chartre@oracle.com \
--cc=bp@alien8.de \
--cc=hpa@zytor.com \
--cc=linux-kernel@vger.kernel.org \
--cc=luto@kernel.org \
--cc=mingo@redhat.com \
--cc=peterz@infradead.org \
--cc=syzkaller-bugs@googlegroups.com \
--cc=tglx@linutronix.de \
--cc=x86@kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.