Bug #177

JVM crash on Linux 64bits

Added by Zlika about 5 years ago. Updated about 5 years ago.

Status:ClosedStart date:11/29/2013
Priority:NormalDue date:
Assignee:achristian% Done:

100%

Category:-Spent time:0.50 h
Target version:-

Description

The JVM crashes with RxTx 2.1.7r2 on Linux 64 bits.
#
# An unexpected error has been detected by Java Runtime Environment:
#
# SIGSEGV (0xb) at pc=0x00007fa2bc8e2462, pid=6641, tid=140336923781456
#
# Java VM: Java HotSpot(TM) 64-Bit Server VM (11.3-b02 mixed mode linux-amd64)
# Problematic frame:
# C [librxtxSerial.so+0x6462] read_byte_array+0x52

This bug has been identified and fixed on RxTx's Ubuntu package by backporting some 64bits fixes from RxTx 2.2.
Cf. https://bugs.launchpad.net/ubuntu/+source/rxtx/+bug/361635 and the fix is here : https://bugs.launchpad.net/ubuntu/+source/rxtx/+bug/361635/+attachment/976978/+files/debdiff
Could this fix be merged in RxTx rebundled ? (you just have to update the Linux 64b native lib).

Regards

Associated revisions

Revision 27
Added by achristian about 5 years ago

fixed issue #177 and #178

History

#1 Updated by Zlika about 5 years ago

The Ubuntu native lib binary with the fix can be found here : https://launchpad.net/ubuntu/lucid/amd64/librxtx-java/2.1.7r2-4ubuntu1

#2 Updated by achristian about 5 years ago

  • Status changed from New to Assigned

#3 Updated by achristian about 5 years ago

  • Status changed from Assigned to Closed
  • % Done changed from 0 to 100

replaced linux 64bit .so file with file mentioned in ubuntu launchpad

#4 Updated by achristian about 5 years ago

See downloads: 2.1-7r2-2

#5 Updated by Zlika about 5 years ago

It works! Thank you very much.

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