[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [Qemu-devel] [PULL 0/4] hmp queue
From: |
Dr. David Alan Gilbert |
Subject: |
Re: [Qemu-devel] [PULL 0/4] hmp queue |
Date: |
Tue, 25 Apr 2017 14:59:16 +0100 |
User-agent: |
Mutt/1.8.0 (2017-02-23) |
* Peter Maydell (address@hidden) wrote:
> On 25 April 2017 at 11:41, Dr. David Alan Gilbert (git)
> <address@hidden> wrote:
> > From: "Dr. David Alan Gilbert" <address@hidden>
> >
> > The following changes since commit f4b5b021c847669b1c78050aea26fe9abceef6dd:
> >
> > Merge remote-tracking branch 'remotes/cody/tags/block-pull-request' into
> > staging (2017-04-25 09:21:54 +0100)
> >
> > are available in the git repository at:
> >
> > git://github.com/dagrh/qemu.git tags/pull-hmp-20170425
> >
> > for you to fetch changes up to 1eb8e78dd1cd4e0b4170fd42f6d8882c867f334b:
> >
> > tests: Add a tester for HMP commands (2017-04-25 11:26:52 +0100)
> >
> > ----------------------------------------------------------------
> > HMP pull with fixed test/strcmp case
> >
> > ----------------------------------------------------------------
>
> test-hmp fails for me on OSX hosts:
>
> TEST: tests/test-hmp... (pid=6008)
> /aarch64/hmp/n810:
> qemu: qemu_mutex_lock: Invalid argument
> Broken pipe
> FAIL
> GTester: last random seed: R02Sd714920da46f8a0e37afec762c6ee23b
> (pid=6013)
> /aarch64/hmp/tosa:
> qemu: qemu_mutex_lock: Invalid argument
> Broken pipe
> FAIL
> GTester: last random seed: R02Sf3025925b9db75bdfdd9f09cf3119ad5
> etc etc.
>
> Can't do a backtrace, I'm afraid -- Apple's debugger doesn't seem
> to work if you're not root and the lack of X11 forwarding on the
> box I'm using remotely interacts really badly with qtest's
> desire to run qemu as a background process that it's hard to
> attach a debugger to. Something's probably not initializing
> a mutex, though -- Linux by default treats zeroes as a valid
> initialized mutex so it won't notice. You may be able to repro
> on Linux by using the Linux PTHREAD_MUTEX_ERRORCHECK_NP
> mutex attr, possibly.
Hmm, does running with QTEST_LOG=1 get you any more detail?
Dave
> thanks
> -- PMM
--
Dr. David Alan Gilbert / address@hidden / Manchester, UK
- Re: [Qemu-devel] [PULL 0/4] hmp queue, (continued)
[Qemu-devel] [PULL 0/4] hmp queue, Dr. David Alan Gilbert (git), 2017/04/25
- [Qemu-devel] [PULL 2/4] libqtest: Ignore QMP events when parsing the response for HMP commands, Dr. David Alan Gilbert (git), 2017/04/25
- [Qemu-devel] [PULL 1/4] hmp: gpa2hva and gpa2hpa hostaddr command, Dr. David Alan Gilbert (git), 2017/04/25
- [Qemu-devel] [PULL 3/4] libqtest: Add a generic function to run a callback function for every machine, Dr. David Alan Gilbert (git), 2017/04/25
- [Qemu-devel] [PULL 4/4] tests: Add a tester for HMP commands, Dr. David Alan Gilbert (git), 2017/04/25
- Re: [Qemu-devel] [PULL 0/4] hmp queue, Peter Maydell, 2017/04/25