Messages in this thread | | | From | Thomas Gleixner <> | Subject | Re: WARNING: can't access registers at asm_sysvec_call_function_single | Date | Sun, 13 Sep 2020 23:05:21 +0200 |
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On Tue, Sep 08 2020 at 13:16, syzbot wrote:
> Hello, > > syzbot found the following issue on: > > HEAD commit: f4d51dff Linux 5.9-rc4 > git tree: upstream > console output: https://syzkaller.appspot.com/x/log.txt?x=1455d4f9900000 > kernel config: https://syzkaller.appspot.com/x/.config?x=a9075b36a6ae26c9 > dashboard link: https://syzkaller.appspot.com/bug?extid=bc9dbf05dcc151e9b972 > compiler: gcc (GCC) 10.1.0-syz 20200507 > > Unfortunately, I don't have any reproducer for this issue yet. > > IMPORTANT: if you fix the issue, please add the following tag to the commit: > Reported-by: syzbot+bc9dbf05dcc151e9b972@syzkaller.appspotmail.com > > WARNING: can't access registers at asm_sysvec_call_function_single+0x12/0x20 arch/x86/include/asm/idtentry.h:589
That's the ORC unwinder complaining, but I have no idea why...
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