HOT Bug: Typing the char '*' in My Library 'Search zim file' text box crashes Kiwix

[vinithrasp]

Environment: OS: Win 7 64-bit

Steps to reproduce:

1. Install Kiwix 0.9- from kiwix-0.9-rc2-installer.exe
2. Download the zim file - wikipedia_as_all_07_2013.zim
3. Launch Kiwix and open the above file downloaded in Step 2-wikipedia_as_all_07_2013.zim
4. Click on File-> Browse Library
5. Type the char * in Search zim files text box

Kiwix crashes

[julianharty]

Also reproduced in Kiwix for Mac OSX

Process: xulrunner [70556] Path: /Applications/Kiwix.app/Contents/MacOS/xulrunner Identifier: org.kiwix.kiwix Version: 0.9 (1.0) Code Type: X86-64 (Native) Parent Process: ??? [1] Responsible: xulrunner [70556] User ID: 502

Date/Time: 2014-09-05 14:35:07.580 +0100 OS Version: Mac OS X 10.9.4 (13E28) Report Version: 11 Anonymous UUID: ACFE8104-A8C4-4E05-F521-A6AA29F41F6F

Sleep/Wake UUID: 1CBFA1FF-420A-4EE4-9E0D-074EC4DB53AE

Crashed Thread: 0 Dispatch queue: com.apple.main-thread

Exception Type: EXC_BAD_ACCESS (SIGSEGV) Exception Codes: KERN_INVALID_ADDRESS at 0x00000000000000b8

VM Regions Near 0xb8: --> __TEXT 0000000100000000-0000000100005000 [ 20K] r-x/rwx SM=COW /Applications/Kiwix.app/Contents/MacOS/xulrunner

Thread 0 Crashed:: Dispatch queue: com.apple.main-thread 0 libicui18n.dylib 0x0000000109d2e7cc icu_49::RegexMatcher::reset(icu49::UnicodeString const&) + 44 1 contentManager.dylib 0x000000010c92b32f matchRegex(std::string const&, std::string const&) + 79 2 contentManager.dylib 0x000000010c91fc14 kiwix::Manager::listBooks(kiwix::supportedListMode, kiwix::supportedListSortBy, unsigned int, std::string, std::string, std::string, std::string) + 1044 3 contentManager.dylib 0x000000010c9180a2 ContentManager::ListBooks(nsACString const&, nsACString const&, unsigned int, nsACString const&, nsACString const&, nsACString const&, nsACString const&, bool) + 594 4 XUL 0x0000000104220933 NS_InvokeByIndex_P + 739 5 XUL 0x0000000103d12469 0x10326a000 + 11175017 6 XUL 0x0000000103d1a94c 0x10326a000 + 11209036 7 XUL 0x00000001045bb74c 0x10326a000 + 20256588 8 XUL 0x00000001045acfea 0x10326a000 + 20197354 9 XUL 0x00000001045bb082 0x10326a000 + 20254850 10 XUL 0x00000001045bb67c 0x10326a000 + 20256380 11 XUL 0x00000001045bbccc 0x10326a000 + 20257996 12 XUL 0x00000001045332b1 JS_CallFunctionValue + 65 13 XUL 0x00000001039713e3 0x10326a000 + 7369699 14 XUL 0x00000001039e3e28 0x10326a000 + 7839272 15 XUL 0x00000001037dc99a 0x10326a000 + 5712282 16 XUL 0x00000001037fdb5d 0x10326a000 + 5847901 17 XUL 0x00000001037feb68 0x10326a000 + 5852008 18 XUL 0x00000001034bbfe4 0x10326a000 + 2432996 19 XUL 0x00000001034bcec5 0x10326a000 + 2436805 20 XUL 0x0000000103a768f7 0x10326a000 + 8440055 21 XUL 0x00000001036b6946 0x10326a000 + 4507974 22 XUL 0x0000000103a6dec0 0x10326a000 + 8404672 23 XUL 0x0000000103a6e24a 0x10326a000 + 8405578 24 XUL 0x0000000103a645a2 0x10326a000 + 8365474 25 XUL 0x0000000103a615c5 0x10326a000 + 8353221 26 XUL 0x0000000103a7a568 0x10326a000 + 8455528 27 XUL 0x0000000103a7ae4d 0x10326a000 + 8457805 28 XUL 0x00000001037dc99a 0x10326a000 + 5712282 29 XUL 0x00000001037fdda9 0x10326a000 + 5848489 30 XUL 0x00000001037fdc7c 0x10326a000 + 5848188 31 XUL 0x00000001037feb68 0x10326a000 + 5852008 32 XUL 0x00000001034bbfe4 0x10326a000 + 2432996 33 XUL 0x00000001034be278 0x10326a000 + 2441848 34 XUL 0x000000010395dbfa 0x10326a000 + 7289850 35 XUL 0x000000010395a061 0x10326a000 + 7274593 36 XUL 0x000000010403e435 0x10326a000 + 14500917 37 XUL 0x0000000104038882 0x10326a000 + 14477442 38 XUL 0x000000010405c0ed 0x10326a000 + 14622957 39 XUL 0x00000001040666e4 0x10326a000 + 14665444 40 XUL 0x000000010403c012 0x10326a000 + 14491666 41 com.apple.AppKit 0x00007fff8bf756c7 -[NSTextInputContext insertText:replacementRange:] + 379 42 com.apple.AppKit 0x00007fff8bf74978 -[NSTextInputContext handleTSMEvent:] + 8271 43 com.apple.AppKit 0x00007fff8bf72905 NSTSMEventHandler + 205 44 com.apple.HIToolbox 0x00007fff91b261d4 DispatchEventToHandlers(EventTargetRec, OpaqueEventRef, HandlerCallRec) + 892 45 com.apple.HIToolbox 0x00007fff91b25787 SendEventToEventTargetInternal(OpaqueEventRef, OpaqueEventTargetRef, HandlerCallRec*) + 385 46 com.apple.HIToolbox 0x00007fff91b39880 SendEventToEventTarget + 40 47 com.apple.HIToolbox 0x00007fff91b7ad0d SendTSMEvent + 33 48 com.apple.HIToolbox 0x00007fff91b7a89b SendUnicodeTextAEToUnicodeDoc + 473 49 com.apple.HIToolbox 0x00007fff91b7a595 TSMKeyEvent + 546 50 com.apple.HIToolbox 0x00007fff91b672b7 TSMProcessRawKeyEvent + 3807 51 com.apple.AppKit 0x00007fff8bf72150 -[NSTextInputContext handleEvent:] + 731 52 com.apple.AppKit 0x00007fff8bf519dd -[NSView interpretKeyEvents:] + 180 53 XUL 0x000000010406400c 0x10326a000 + 14655500 54 XUL 0x000000010403c4a5 0x10326a000 + 14492837 55 com.apple.AppKit 0x00007fff8bf1e56b -[NSWindow sendEvent:] + 1843 56 XUL 0x0000000104030832 0x10326a000 + 14444594 57 com.apple.AppKit 0x00007fff8bebfb32 -[NSApplication sendEvent:] + 3395 58 XUL 0x000000010402d328 0x10326a000 + 14431016 59 com.apple.AppKit 0x00007fff8bd0f9f9 -[NSApplication run] + 646 60 XUL 0x000000010402d79d 0x10326a000 + 14432157 61 XUL 0x0000000103e947e4 0x10326a000 + 12756964 62 XUL 0x0000000103271462 0x10326a000 + 29794 63 XUL 0x00000001032760eb 0x10326a000 + 49387 64 XUL 0x00000001032765f3 XRE_main + 307 65 org.kiwix.kiwix 0x0000000100001e8f 0x100000000 + 7823 66 org.kiwix.kiwix 0x0000000100001bb4 start + 52

Thread 1:: Dispatch queue: com.apple.libdispatch-manager 0 libsystem_kernel.dylib 0x00007fff915b1662 kevent64 + 10 1 libdispatch.dylib 0x00007fff9056f421 _dispatch_mgr_invoke + 239 2 libdispatch.dylib 0x00007fff9056f136 _dispatch_mgr_thread + 52

Thread 2:: Gecko_IOThread 0 libsystem_kernel.dylib 0x00007fff915b164a kevent + 10 1 XUL 0x000000010423871e 0x10326a000 + 16574238 2 XUL 0x0000000104236a09 0x10326a000 + 16566793 3 XUL 0x000000010424a026 0x10326a000 + 16646182 4 XUL 0x000000010423f370 0x10326a000 + 16601968 5 XUL 0x0000000104245273 0x10326a000 + 16626291 6 XUL 0x000000010424a67a 0x10326a000 + 16647802 7 libsystem_pthread.dylib 0x00007fff8e5f3899 _pthread_body + 138 8 libsystem_pthread.dylib 0x00007fff8e5f372a _pthread_start + 137 9 libsystem_pthread.dylib 0x00007fff8e5f7fc9 thread_start + 13

-- cut --

[rashiq]

Oh, good catch! Can reproduce it on my mac as well. @rgaudin can you please a look at that?

[rgaudin]

doesn't seem osx specific. @kelson42 ?

[kelson42]

I can not reproduce the bug on linux. Will check on windows ASAP.

[kelson42]

I was finally able to reproduce the bug and to fix it: sourceforge.net/p/kiwix/kiwix/ci/bc51f177bb6e5681d1b843f9d90815ffce3ef27d

Thank very much for having helped to fix this really annoying problem.