Opened on 12/14/2017 at 10:43:46 AM

Last modified on 10/08/2019 at 06:03:45 PM

#6198 new defect

Native crash in FilterEngine.matches()

Reported by: asmirnov Assignee:
Priority: P2 Milestone:
Module: Libadblockplus-Android Keywords:
Cc: sergz Blocked By:
Blocking: Platform: Android
Ready: no Confidential: no
Tester: Unknown Verified working: no
Review URL(s):

Description (last modified by asmirnov)


Android 7.x devices.
Partner device and stacktrace.

How to reproduce

"the app crashed when I enabled the adblock settings. and I open some url from our browser quickly"


Observed behaviour

The app crashes

Expected behaviour

The app does not crash.

Attachments (2)

stacktrace.txt (2.7 KB) - added by asmirnov on 12/14/2017 at 10:44:11 AM.
WechatIMG106.png (58.7 KB) - added by asmirnov on 12/15/2017 at 11:26:03 AM.
seems like it's same issue

Download all attachments as: .zip

Change History (8)

Changed on 12/14/2017 at 10:44:11 AM by asmirnov

comment:1 Changed on 12/14/2017 at 10:44:47 AM by asmirnov

  • Description modified (diff)

comment:2 Changed on 12/14/2017 at 10:49:56 AM by asmirnov

Actually it's catched by CATCH_THROW_AND_RETURN(env, 0) in or

This is how it works:

#define CATCH_THROW_AND_RETURN(jEnv, retVal) \
  catch (const std::exception& except) \
  { \
    JniThrowException(jEnv, except); \
    return retVal; \
  } \
  catch (...) \
  { \
    JniThrowException(jEnv); \
    return retVal; \

So something is cached by catch(...):
signal 6 (SIGABRT), code -6 (SI_TKILL), fault addr --------

Last edited on 12/15/2017 at 11:26:52 AM by asmirnov

comment:3 Changed on 12/14/2017 at 10:52:21 AM by asmirnov

  • Cc sergz added

comment:4 Changed on 12/14/2017 at 12:59:54 PM by asmirnov

  • Description modified (diff)

comment:5 Changed on 12/14/2017 at 01:00:31 PM by asmirnov

ACCESS_WIFI_STATE and ACCESS_NETWORK_STATE permissions are requested AndroidManifest.xml

Changed on 12/15/2017 at 11:26:03 AM by asmirnov

seems like it's same issue

comment:6 Changed on 07/08/2019 at 09:47:00 AM by aostv


Last edited on 10/08/2019 at 06:03:45 PM by kzar

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