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| ID | Project | Category | View Status | Date Submitted | Last Update | ||||
|---|---|---|---|---|---|---|---|---|---|
| 0004936 | AI | AI | public | 2015-08-23 19:59 | 2015-08-25 21:32 | ||||
| Reporter | meriton | ||||||||
| Assigned To | abma | ||||||||
| Priority | normal | Severity | crash | Reproducibility | have not tried | ||||
| Status | resolved | Resolution | fixed | ||||||
| Summary | 0004936: AAI crash (just after one AAI teams commander died) | ||||||||
| Description | AAI moved its commander through range of the LLT, and the commander died. Just after that, spring crashed. | ||||||||
| Tags | No tags attached. | ||||||||
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| Notes |
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meriton (reporter) 2015-08-23 20:01 |
Translated stacktrace confirm the crash occurred in AAI: http://paste.springfiles.com/view/403d09d1 |
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meriton (reporter) 2015-08-23 20:03 |
I'd have attached the demo file, but it was empty (0 bytes). Hopefully the stacktrace is enough to locate the issue ... |
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meriton (reporter) 2015-08-23 20:13 |
I tried again with the same script, and it crashed again, with the same stacktrace. Here go reproduction steps: 0. Start game 1. Do nothing for a minute - the AAI commander approaches from the south and starts building a factory. 2. Build an LLT outside his attack range, that can attack him. 3. Wait until commander dies to the LLT 4. See Spring crashing |
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meriton (reporter) 2015-08-23 20:19 |
And tried again, and again Spring crashed after showing the nuclear explosion. We can probably consider this bug reproducible. (I'd edit the issue description, but don't see an edit link in Mantis. Am I blind or am I lacking permissions?) |
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abma (administrator) 2015-08-24 09:21 |
(gdb) bt #0 AAIConfig::getUniqueName (this=0x1a31000, game=game@entry=true, gamehash=gamehash@entry=true, map=map@entry=true, maphash=maphash@entry=true) at AI/Skirmish/AAI/AAIConfig.cpp:521 #1 0x00007fffe2b3a9be in AAIBuildTable::GetBuildCacheFileName ( this=this@entry=0x1f10e40) at AI/Skirmish/AAI/AAIBuildTable.cpp:2497 #2 0x00007fffe2b3ac83 in AAIBuildTable::SaveBuildTable (this=0x1f10e40, game_period=0, map_type=map_type@entry=LAND_MAP) at AI/Skirmish/AAI/AAIBuildTable.cpp:2658 0000003 0x00007fffe2b2dcee in AAI::~AAI (this=this@entry=0x1f10d00, __in_chrg=<optimized out>) at AI/Skirmish/AAI/AAI.cpp:119 0000004 0x00007fffe2b2e029 in AAI::~AAI (this=0x1f10d00, __in_chrg=<optimized out>) at AI/Skirmish/AAI/AAI.cpp:145 0000005 0x00007fffe2b6a380 in springLegacyAI::CAIAI::~CAIAI ( this=this@entry=0x36c8520, __in_chrg=<optimized out>) at AI/Wrappers/LegacyCpp/AIAI.cpp:15 #6 0x00007fffe2b6a3b9 in springLegacyAI::CAIAI::~CAIAI (this=0x36c8520, __in_chrg=<optimized out>) at AI/Wrappers/LegacyCpp/AIAI.cpp:20 #7 0x00007fffe2b69a7b in release (skirmishAIId=0) at AI/Skirmish/AAI/AIExport.cpp:82 #8 0x0000000000877695 in CSkirmishAILibrary::Release (this=<optimized out>, skirmishAIId=0) at rts/ExternalAI/SkirmishAILibrary.cpp:77 #9 0x0000000000870adb in CSkirmishAI::~CSkirmishAI (this=0x4b15270, __in_chrg=<optimized out>) at rts/ExternalAI/SkirmishAI.cpp:36 ---Type <return> to continue, or q <return> to quit--- 0000010 0x000000000087c501 in CSkirmishAIWrapper::~CSkirmishAIWrapper ( this=this@entry=0x1c85e00, __in_chrg=<optimized out>) at rts/ExternalAI/SkirmishAIWrapper.cpp:107 #11 0x000000000087c5e9 in CSkirmishAIWrapper::~CSkirmishAIWrapper ( this=0x1c85e00, __in_chrg=<optimized out>) at rts/ExternalAI/SkirmishAIWrapper.cpp:119 0000012 0x000000000085b420 in CEngineOutHandler::DestroySkirmishAI ( this=<optimized out>, skirmishAIId=skirmishAIId@entry=0) at rts/ExternalAI/EngineOutHandler.cpp:656 0000013 0x00000000005b6194 in CGame::ClientReadNet (this=this@entry=0x1a96a00) at rts/Net/NetCommands.cpp:1122 0000014 0x00000000004d23b0 in CGame::Update (this=0x1a96a00) at rts/Game/Game.cpp:1005 #15 0x00000000007eb3e8 in SpringApp::Update (this=this@entry=0x7fffffffe130) at rts/System/SpringApp.cpp:942 #16 0x00000000007f1818 in SpringApp::Run (this=this@entry=0x7fffffffe130) at rts/System/SpringApp.cpp:978 #17 0x00000000007c71f8 in Run (argc=argc@entry=2, argv=argv@entry=0x7fffffffe418) at rts/System/Main.cpp:48 #18 0x000000000046d02a in main (argc=2, argv=0x7fffffffe418) at rts/System/Main.cpp:107 |
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abma (administrator) 2015-08-25 21:32 |
Fix ef6f1e91075d094f0ca70308da028d29e7a95792 committed to develop branch: fix 0004936 crash in AAI: don't use already deleted ai instance, repo: spring changeset id: 5505 |
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abma (administrator) 2015-08-25 21:32 |
thanks for reporting! |
| Notes |
| Issue History |
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| Date Modified | Username | Field | Change |
|---|---|---|---|
| 2015-08-23 19:59 | meriton | New Issue | |
| 2015-08-23 19:59 | meriton | File Added: infolog.txt | |
| 2015-08-23 20:01 | meriton | Note Added: 0015085 | |
| 2015-08-23 20:03 | meriton | Note Added: 0015086 | |
| 2015-08-23 20:08 | meriton | File Added: _script.txt | |
| 2015-08-23 20:13 | meriton | Note Added: 0015087 | |
| 2015-08-23 20:19 | meriton | Note Added: 0015088 | |
| 2015-08-24 09:21 | abma | Note Added: 0015089 | |
| 2015-08-25 21:32 | abma | Changeset attached | => spring develop ef6f1e91 |
| 2015-08-25 21:32 | abma | Note Added: 0015090 | |
| 2015-08-25 21:32 | abma | Assigned To | => abma |
| 2015-08-25 21:32 | abma | Status | new => resolved |
| 2015-08-25 21:32 | abma | Resolution | open => fixed |
| 2015-08-25 21:32 | abma | Note Added: 0015091 | |
| Issue History |