Messages in this thread | | | Subject | Re: linux-next build error (3) | From | Tetsuo Handa <> | Date | Tue, 24 Jul 2018 20:44:43 +0900 |
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Dmitry,
Can you temporarily disable config options which are causing this build error? syzbot is failing to test next-20180723 and next-20180724 due to this problem.
By the way, ".config" at https://syzkaller.appspot.com/bug?id=bd788040e839b85be53a030f219a2a1e4dc8acd2 is failing because of empty link.
<a href="">.config</a>
On 2018/07/23 20:39, Dmitry Vyukov wrote: > On Mon, Jul 23, 2018 at 1:38 PM, syzbot > <syzbot+9118f0a7ae77f4eee4a9@syzkaller.appspotmail.com> wrote: >> Hello, >> >> syzbot found the following crash on: >> >> HEAD commit: 6d93abaf4c5b Add linux-next specific files for 20180723 >> git tree: linux-next >> console output: https://syzkaller.appspot.com/x/log.txt?x=10e02f0c400000 >> dashboard link: https://syzkaller.appspot.com/bug?extid=9118f0a7ae77f4eee4a9 >> compiler: gcc (GCC) 8.0.1 20180413 (experimental) >> >> Unfortunately, I don't have any reproducer for this crash yet. >> >> IMPORTANT: if you fix the bug, please add the following tag to the commit: >> Reported-by: syzbot+9118f0a7ae77f4eee4a9@syzkaller.appspotmail.com > > +Matthias, > > I guess this is caused by one of the following commits, and probably > affects KASAN and similar tools: > > commit cc32ad8f559c36ca2433d282aff690a6842a3a27 > Date: Thu Feb 8 12:53:16 2018 -0800 > > amdgpu/dc/calcs: Support clang option for stack alignment > > commit 37172013fa2e527735ec9eda51a11cfea3af0ff1 > Date: Thu Feb 8 12:53:14 2018 -0800 > > amdgpu/dc/calcs: Consolidate redundant CFLAGS >
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