Re: [Qemu-devel] master: intermittent acpi-test failures

2015-01-12 Thread Peter Maydell
On 12 January 2015 at 17:56, Peter Maydell peter.mayd...@linaro.org wrote: On 30 November 2014 at 15:12, Michael S. Tsirkin m...@redhat.com wrote: On Sat, Nov 29, 2014 at 05:39:01PM +, Peter Maydell wrote: On 29 November 2014 at 17:36, Michael S. Tsirkin m...@redhat.com wrote: My guess is

Re: [Qemu-devel] master: intermittent acpi-test failures

2015-01-12 Thread Peter Maydell
On 12 January 2015 at 19:49, Peter Maydell peter.mayd...@linaro.org wrote: This turns out to be a bug in RTH's patchset which I was testing which coincidentally had the same symptoms. More generally, I think this ACPI test is the first (only?) time we try to actually run guest code in make

Re: [Qemu-devel] master: intermittent acpi-test failures

2015-01-12 Thread Peter Maydell
On 12 January 2015 at 18:08, Peter Maydell peter.mayd...@linaro.org wrote: So we're just sat in a loop which never finishes. This seems to be because the first time in to it we set the loop counter EBP to 0x5b207801. Looking further up the trace we seem to be mistranslating movsbl: IN:

Re: [Qemu-devel] master: intermittent acpi-test failures

2015-01-12 Thread Michael S. Tsirkin
On Mon, Jan 12, 2015 at 08:04:31PM +, Peter Maydell wrote: On 12 January 2015 at 19:49, Peter Maydell peter.mayd...@linaro.org wrote: This turns out to be a bug in RTH's patchset which I was testing which coincidentally had the same symptoms. More generally, I think this ACPI test is

Re: [Qemu-devel] master: intermittent acpi-test failures

2015-01-12 Thread Peter Maydell
On 12 January 2015 at 17:56, Peter Maydell peter.mayd...@linaro.org wrote: ...but I don't see why that call 0xf106f takes us to f1064, which the trace says it does I think the trace is just confusing. Attaching in gdb we see: = 0xf1133: test %ebp,%ebp 0xf1135: jle0xf1144

Re: [Qemu-devel] master: intermittent acpi-test failures

2015-01-12 Thread Peter Maydell
On 30 November 2014 at 15:12, Michael S. Tsirkin m...@redhat.com wrote: On Sat, Nov 29, 2014 at 05:39:01PM +, Peter Maydell wrote: On 29 November 2014 at 17:36, Michael S. Tsirkin m...@redhat.com wrote: My guess is VM fails to boot from disk for some reason. Could you trigger a

Re: [Qemu-devel] master: intermittent acpi-test failures

2014-11-30 Thread Michael S. Tsirkin
On Sun, Nov 30, 2014 at 05:12:55PM +0200, Michael S. Tsirkin wrote: On Sat, Nov 29, 2014 at 05:39:01PM +, Peter Maydell wrote: On 29 November 2014 at 17:36, Michael S. Tsirkin m...@redhat.com wrote: On Fri, Nov 28, 2014 at 01:34:33PM +, Peter Maydell wrote: These failures are back

Re: [Qemu-devel] master: intermittent acpi-test failures

2014-11-29 Thread Michael S. Tsirkin
On Fri, Nov 28, 2014 at 01:34:33PM +, Peter Maydell wrote: On 27 May 2014 at 22:38, Peter Maydell peter.mayd...@linaro.org wrote: I'm seeing this test failure intermittently on 'make check': ERROR:/root/qemu/tests/acpi-test.c:618:test_acpi_one: assertion failed (signature ==

Re: [Qemu-devel] master: intermittent acpi-test failures

2014-11-29 Thread Peter Maydell
On 29 November 2014 at 17:36, Michael S. Tsirkin m...@redhat.com wrote: On Fri, Nov 28, 2014 at 01:34:33PM +, Peter Maydell wrote: These failures are back after a long period of not being a problem :-( My guess is VM fails to boot from disk for some reason. Could you trigger a screenshot

Re: [Qemu-devel] master: intermittent acpi-test failures

2014-11-28 Thread Peter Maydell
On 27 May 2014 at 22:38, Peter Maydell peter.mayd...@linaro.org wrote: I'm seeing this test failure intermittently on 'make check': ERROR:/root/qemu/tests/acpi-test.c:618:test_acpi_one: assertion failed (signature == SIGNATURE): (0x == 0xdead) GTester: last random seed:

Re: [Qemu-devel] master: intermittent acpi-test failures

2014-06-08 Thread Michael S. Tsirkin
On Tue, May 27, 2014 at 10:38:17PM +0100, Peter Maydell wrote: I'm seeing this test failure intermittently on 'make check': ERROR:/root/qemu/tests/acpi-test.c:618:test_acpi_one: assertion failed (signature == SIGNATURE): (0x == 0xdead) GTester: last random seed:

Re: [Qemu-devel] master: intermittent acpi-test failures

2014-06-08 Thread Peter Maydell
On 8 June 2014 08:37, Michael S. Tsirkin m...@redhat.com wrote: On Tue, May 27, 2014 at 10:38:17PM +0100, Peter Maydell wrote: I'm seeing this test failure intermittently on 'make check': ERROR:/root/qemu/tests/acpi-test.c:618:test_acpi_one: assertion failed (signature == SIGNATURE):

Re: [Qemu-devel] master: intermittent acpi-test failures

2014-06-08 Thread Michael S. Tsirkin
On Sun, Jun 08, 2014 at 09:48:39AM +0100, Peter Maydell wrote: On 8 June 2014 08:37, Michael S. Tsirkin m...@redhat.com wrote: On Tue, May 27, 2014 at 10:38:17PM +0100, Peter Maydell wrote: I'm seeing this test failure intermittently on 'make check':

Re: [Qemu-devel] master: intermittent acpi-test failures

2014-05-28 Thread Peter Maydell
On 27 May 2014 22:38, Peter Maydell peter.mayd...@linaro.org wrote: I'm seeing this test failure intermittently on 'make check': ERROR:/root/qemu/tests/acpi-test.c:618:test_acpi_one: assertion failed (signature == SIGNATURE): (0x == 0xdead) GTester: last random seed:

Re: [Qemu-devel] master: intermittent acpi-test failures

2014-05-28 Thread Michael S. Tsirkin
On Wed, May 28, 2014 at 12:29:43PM +0100, Peter Maydell wrote: On 27 May 2014 22:38, Peter Maydell peter.mayd...@linaro.org wrote: I'm seeing this test failure intermittently on 'make check': ERROR:/root/qemu/tests/acpi-test.c:618:test_acpi_one: assertion failed (signature == SIGNATURE):

[Qemu-devel] master: intermittent acpi-test failures

2014-05-27 Thread Peter Maydell
I'm seeing this test failure intermittently on 'make check': ERROR:/root/qemu/tests/acpi-test.c:618:test_acpi_one: assertion failed (signature == SIGNATURE): (0x == 0xdead) GTester: last random seed: R02S8d0d60963e4442ce284a81d20ce32053 (32 bit ARM host, in case that makes a