* BUG: executor-detected bug
@ 2019-01-28 18:33 syzbot
2019-01-30 10:53 ` Tetsuo Handa
0 siblings, 1 reply; 2+ messages in thread
From: syzbot @ 2019-01-28 18:33 UTC (permalink / raw)
To: linux-kernel, syzkaller-bugs
Hello,
syzbot found the following crash on:
HEAD commit: 30bac164aca7 Revert "Change mincore() to count "mapped" pa..
git tree: upstream
console output: https://syzkaller.appspot.com/x/log.txt?x=11888d5f400000
kernel config: https://syzkaller.appspot.com/x/.config?x=505743eba4e4f68
dashboard link: https://syzkaller.appspot.com/bug?extid=cea928fd1f13d3cbeee3
compiler: gcc (GCC) 9.0.0 20181231 (experimental)
userspace arch: i386
syz repro: https://syzkaller.appspot.com/x/repro.syz?x=11be4390c00000
IMPORTANT: if you fix the bug, please add the following tag to the commit:
Reported-by: syzbot+cea928fd1f13d3cbeee3@syzkaller.appspotmail.com
vice hsr_slave_0 left promiscuous mode
2019/01/24 16:52:39 executed programs: 197
2019/01/24 16:52:41 BUG: executor-detected bug:
child errored
loop errored
2019/01/24 16:52:41 result: failed=true hanged=false err=executor 0:
detected kernel bug
child errored
loop errored
2019/01/24 16:52:44 executed programs: 225
2019/01/24 16:52:50 executed programs: 246
---
This bug 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 bug report. See:
https://goo.gl/tpsmEJ#bug-status-tracking for how to communicate with
syzbot.
syzbot can test patches for this bug, for details see:
https://goo.gl/tpsmEJ#testing-patches
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: BUG: executor-detected bug
2019-01-28 18:33 BUG: executor-detected bug syzbot
@ 2019-01-30 10:53 ` Tetsuo Handa
0 siblings, 0 replies; 2+ messages in thread
From: Tetsuo Handa @ 2019-01-30 10:53 UTC (permalink / raw)
To: Dmitry Vyukov; +Cc: syzbot, linux-kernel, syzkaller-bugs
On 2019/01/29 3:33, syzbot wrote:
> Hello,
>
> syzbot found the following crash on:
>
> HEAD commit: 30bac164aca7 Revert "Change mincore() to count "mapped" pa..
> git tree: upstream
> console output: https://syzkaller.appspot.com/x/log.txt?x=11888d5f400000
> kernel config: https://syzkaller.appspot.com/x/.config?x=505743eba4e4f68
> dashboard link: https://syzkaller.appspot.com/bug?extid=cea928fd1f13d3cbeee3
> compiler: gcc (GCC) 9.0.0 20181231 (experimental)
> userspace arch: i386
> syz repro: https://syzkaller.appspot.com/x/repro.syz?x=11be4390c00000
>
> IMPORTANT: if you fix the bug, please add the following tag to the commit:
> Reported-by: syzbot+cea928fd1f13d3cbeee3@syzkaller.appspotmail.com
>
> vice hsr_slave_0 left promiscuous mode
> 2019/01/24 16:52:39 executed programs: 197
> 2019/01/24 16:52:41 BUG: executor-detected bug:
> child errored
> loop errored
> 2019/01/24 16:52:41 result: failed=true hanged=false err=executor 0: detected kernel bug
>
> child errored
> loop errored
This error message was triggered by
doexit(kErrorStatus);
in executor/executor.cc . This is not a kernel bug.
#syz invalid
^ permalink raw reply [flat|nested] 2+ messages in thread
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2019-01-30 10:53 ` Tetsuo Handa
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