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Bug 271763

Summary:	Spurious crashes during typing after upgrade to Ubuntu 17.10
Product:	ide	Reporter:	Ghostkeeper
Component:	Code	Assignee:	issues@ide <issues>
Status:	NEW ---
Severity:	normal	Keywords:	PLATFORM
Priority:	P3
Version:	8.2
Hardware:	Macintosh
OS:	Linux
Issue Type:	DEFECT	Exception Reporter:
Attachments:	IDE log

Description Ghostkeeper 2017-11-07 10:16:49 UTC

Product Version = NetBeans IDE 8.2 (Build 201609300101)
Operating System = Linux version 4.13.0-16-generic running on amd64
Java; VM; Vendor = 1.8.0_144
Runtime = OpenJDK 64-Bit Server VM 25.144-b01

Reproducibility: Happens sometimes, but not always

While typing Netbeans sometimes suddenly closes down. This problem started to appear after the upgrade to Ubuntu 17.10. It may be related to the code completion feature. On a normal working day I've had this happen 4 or 5 times, so it's pretty hard to reproduce.
I'm using GCC 7.2.0 as compiler using the GNU toolchain. If it's related to code completion it may be caused by Ubuntu upgrading to a newer version of GCC with their new release.

STEPS:
  * Open a C++ file.
  * Start writing code.

ACTUAL:
  Netbeans suddenly closes down.

EXPECTED:
  Netbeans stays on.

Comment 1 Ghostkeeper 2017-11-07 10:16:54 UTC

Created attachment 165411 [details]
IDE log