SIGFPE on MacOSX

[David Holmes]

Hi Bob,

On 21/10/2015 3:02 AM, Bob Vandette wrote:
> Is there a fix for this __commpage_gettimeofday issue?  According to this post, It may be related to time running
> backwards on MacOSX.

I'm unclear what the issue actually is. If external native code raises 
SIGFPE then the process will abort. In this case the VM detects and 
reports it, but of course still aborts.

David

> http://mail-archives.apache.org/mod_mbox/lucene-dev/201405.mbox/%3C00bc01cf6524$143920b0$3cab6210$@thetaphi.de%3E <http://mail-archives.apache.org/mod_mbox/lucene-dev/201405.mbox/%3C00bc01cf6524$143920b0$3cab6210$@thetaphi.de%3E>
>
> According to the reporter (CC’d), he doesn’t believe his system is virtualized and has seen backward time reporting with
> and without NTP turned on.
>
>
> Bob.
>
>
>
>> On Oct 20, 2015, at 12:24 AM, Michael Elges <michael.elges at oracle.com <mailto:michael.elges at oracle.com>> wrote:
>>
>> Hello Bob,
>>
>> I moved to Java 8 and it still crashes.
>>
>> Thread 42 Crashed:: Java: ContinuationBayeux-0
>> 0   libsystem_kernel.dylib        	0x00007fff93e1d286 __pthread_kill + 10
>> 1   libsystem_c.dylib             	0x00007fff957a59b3 abort + 129
>> 2   libjvm.dylib                  	0x000000010606e14f os::abort(bool) + 25
>> 3   libjvm.dylib                  	0x000000010618ec2c VMError::report_and_die() + 2250
>> 4   libjvm.dylib                  	0x0000000105de0237 report_vm_error(char const*, int, char const*, char const*) + 84
>> 5   libjvm.dylib                  	0x00000001060c91dc SharedRuntime::continuation_for_implicit_exception(JavaThread*, unsigned char*, SharedRuntime::ImplicitExceptionKind) + 530
>> 6   libjvm.dylib                  	0x000000010606fc77 JVM_handle_bsd_signal + 872
>> 7   libjvm.dylib                  	0x000000010606c057 signalHandler(int, __siginfo*, void*) + 47
>> 8   libsystem_platform.dylib      	0x00007fff943b0f1a _sigtramp + 26
>> 9   libsystem_kernel.dylib        	0x00007fff93e186b3 __commpage_gettimeofday + 67
>
>