From: syzbot <syzbot+853f7009c5c271473926@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,
netdev@vger.kernel.org, peterz@infradead.org,
syzkaller-bugs@googlegroups.com, tglx@linutronix.de,
x86@kernel.org
Subject: Re: WARNING: can't access registers at asm_sysvec_reschedule_ipi
Date: Tue, 13 Oct 2020 14:25:21 -0700 [thread overview]
Message-ID: <000000000000620d5805b1940d15@google.com> (raw)
In-Reply-To: <000000000000a03f8d05ae7c9371@google.com>
syzbot has found a reproducer for the following issue on:
HEAD commit: 64a632da net: fec: Fix phy_device lookup for phy_reset_aft..
git tree: net
console output: https://syzkaller.appspot.com/x/log.txt?x=11580c80500000
kernel config: https://syzkaller.appspot.com/x/.config?x=c06bcf3cc963d91c
dashboard link: https://syzkaller.appspot.com/bug?extid=853f7009c5c271473926
compiler: gcc (GCC) 10.1.0-syz 20200507
syz repro: https://syzkaller.appspot.com/x/repro.syz?x=12c1bc6f900000
IMPORTANT: if you fix the issue, please add the following tag to the commit:
Reported-by: syzbot+853f7009c5c271473926@syzkaller.appspotmail.com
WARNING: can't access registers at asm_sysvec_reschedule_ipi+0x12/0x20 arch/x86/include/asm/idtentry.h:586
prev parent reply other threads:[~2020-10-13 21:25 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-09-04 13:09 WARNING: can't access registers at asm_sysvec_reschedule_ipi syzbot
2020-10-13 21:25 ` syzbot [this message]
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