Hello,
I have noticed that some of the JFR and SVC tests are crashing in C2 code
with
#
# A fatal error has been detected by the Java Runtime Environment:
#
# Internal Error (x86_32.ad:1317), pid=5714, tid=5738
# Error: Unimplemented()
#
# JRE version: OpenJDK Runtime Environment (23.0) (build
On Tue, Jun 20, 2023 at 4:38 AM David Holmes
wrote:
> On 19/06/2023 11:46 pm, Jaroslav Bachorík wrote:
> > Hi,
> >
> > On Thu, Jun 1, 2023 at 5:49 PM > <mailto:daniel.daughe...@oracle.com>> wrote:
> >
> > Hmmm... seems like concurrent class un
en moment, without an official way to
make sure such a 'bad' jmethodID would not crash JVM.
Cheers,
-JB-
>
> Dan
>
>
> On 6/1/23 4:28 AM, David Holmes wrote:
> > On 1/06/2023 5:16 pm, Jaroslav Bachorík wrote:
> >> Hi David,
> >>
> >> O
Hi David,
On Thu, Jun 1, 2023 at 3:56 AM David Holmes wrote:
> Hi Jaroslav,
>
> On 31/05/2023 9:12 pm, Jaroslav Bachorík wrote:
> > Dear Team,
> >
> > I've been investigating the unusual JVM crashes occurring in JVMTI calls
> > on a J9 JVM. During my inves
On Wed, May 31, 2023 at 3:16 PM Dan Heidinga wrote:
> On Wed, May 31, 2023 at 7:13 AM Jaroslav Bachorík <
> jaroslav.bacho...@datadoghq.com> wrote:
>
>> Dear Team,
>>
>> I've been investigating the unusual JVM crashes occurring in JVMTI calls
>
Dear Team,
I've been investigating the unusual JVM crashes occurring in JVMTI calls on
a J9 JVM. During my investigation, I scrutinized the `jmethodID` definition
closely, available here: [jmethodID definition](
https://docs.oracle.com/en/java/javase/17/docs/specs/jvmti.html#jmethodID).
To paraph
