SIGSEGV on PhaseIdealLoop::split_up?

[Tobias Hartmann]

Hi Dawid,

thanks for reporting this issue! I'm not aware of any related bugs that we've fixed lately.

A reproducer would be very nice. Did you try to reproduce with Replay Compilation?

java -XX:+UseCompressedOops -XX:+UseConcMarkSweepGC -XX:+ReplayIgnoreInitErrors -XX:+ReplayCompiles
-XX:+PrintCompilation -XX:ReplayDataFile=replay_pid10534.log

You just need to make sure that the required classes/jars are on the classpath.

Best regards,
Tobias


On 30.01.19 10:27, Dawid Weiss wrote:
> Hello,
> 
> There's quite a few of those JVM errors that popped up recently on one
> of Lucene's CI machines:
> 
> https://issues.apache.org/jira/browse/LUCENE-8668
> 
> Happens on various JVMs (see the above issue). Would it be something
> familiar to any of you? A known issue or should we try to keep digging
> (for a repro, for example)?
> 
> Dawid
>