Server crash in Shattering Stars/SMN on pet release

[topaz-next-bot]

Issue by topaz-bot
Wednesday Jan 08, 2020 at 15:08:58
Originally opened as: project-topaz/topaz - Issue 307

---

Issue by xipies
Thursday Jun 27, 2019 at 03:30 GMT
Originally opened as DarkstarProject/darkstar - Issue 6115

---

I have:

• searched existing issues (http://github.com/darkstarproject/darkstar - Issue ) to see if the issue I am posting has already been addressed or opened by another contributor
• checked the commit log to see if my issue has been resolved since my server was last updated

Client Version (type /ver in game) :
30190605_0

Source Branch (master/stable) :
Old School server (updated 2019-06-26)

Additional Information (Steps to reproduce/Expected behavior) :
Entered Shattering Stars/SMN as 75smn.
Ate rolanberry pie.
Drank melon juice.
Summoned Garuda.
Used Aerial Armor.
Used Release.
Server crashed.

[topaz-next-bot]

Comment by topaz-bot
Wednesday Jan 08, 2020 at 15:09:00

---

Comment by whasf
Thursday Jun 27, 2019 at 14:53 GMT

---

Here is the crash dump: https://1drv.ms/u/s!AvyTIXTmkiRwpXz8Bt6u6F7NMqXm

[topaz-next-bot]

Comment by topaz-bot
Wednesday Jan 08, 2020 at 15:09:01

---

Comment by xipies
Thursday Jul 04, 2019 at 20:45 GMT

---

Reproduced locally.

Exception:
Unhandled exception at 0x01614D07 in DSGame-server.exe: 0xC00000FD: Stack overflow (parameters: 0x00000001, 0x00132FD8). occurred

Stack trace:

 	DSGame-server.exe!std::_Iterator_base12::_Orphan_me() Line 214	C++	Symbols loaded.
 	DSGame-server.exe!std::_Iterator_base12::_Adopt(const std::_Container_base12 * _Parent) Line 187	C++	Symbols loaded.
 	DSGame-server.exe!std::_Tree_unchecked_const_iterator<std::_Tree_val<std::_Tree_simple_types<std::pair<unsigned short const ,CBaseEntity *> > >,std::_Iterator_base12>::_Tree_unchecked_const_iterator<std::_Tree_val<std::_Tree_simple_types<std::pair<unsigned short const ,CBaseEntity *> > >,std::_Iterator_base12>(std::_Tree_node<std::pair<unsigned short const ,CBaseEntity *>,void *> * _Pnode, const std::_Tree_val<std::_Tree_simple_types<std::pair<unsigned short const ,CBaseEntity *> > > * _Plist) Line 40	C++	Symbols loaded.
 	DSGame-server.exe!std::_Tree_const_iterator<std::_Tree_val<std::_Tree_simple_types<std::pair<unsigned short const ,CBaseEntity *> > > >::_Tree_const_iterator<std::_Tree_val<std::_Tree_simple_types<std::pair<unsigned short const ,CBaseEntity *> > > >(std::_Tree_node<std::pair<unsigned short const ,CBaseEntity *>,void *> * _Pnode, const std::_Tree_val<std::_Tree_simple_types<std::pair<unsigned short const ,CBaseEntity *> > > * _Plist) Line 203	C++	Symbols loaded.
 	DSGame-server.exe!std::_Tree<std::_Tmap_traits<unsigned short,CBaseEntity *,std::less<unsigned short>,std::allocator<std::pair<unsigned short const ,CBaseEntity *> >,0> >::_Eqrange<unsigned short>(const unsigned short & _Keyval) Line 1976	C++	Symbols loaded.
 	DSGame-server.exe!std::_Tree<std::_Tmap_traits<unsigned short,CBaseEntity *,std::less<unsigned short>,std::allocator<std::pair<unsigned short const ,CBaseEntity *> >,0> >::_Eqrange<unsigned short>(const unsigned short & _Keyval) Line 1984	C++	Symbols loaded.
 	DSGame-server.exe!std::_Tree<std::_Tmap_traits<unsigned short,CBaseEntity *,std::less<unsigned short>,std::allocator<std::pair<unsigned short const ,CBaseEntity *> >,0> >::equal_range(const unsigned short & _Keyval) Line 1509	C++	Symbols loaded.
 	DSGame-server.exe!std::_Tree<std::_Tmap_traits<unsigned short,CBaseEntity *,std::less<unsigned short>,std::allocator<std::pair<unsigned short const ,CBaseEntity *> >,0> >::erase(const unsigned short & _Keyval) Line 1379	C++	Symbols loaded.
 	DSGame-server.exe!CZoneEntities::DeletePET(CBaseEntity * PPet) Line 126	C++	Symbols loaded.
 	DSGame-server.exe!CZone::DeletePET(CBaseEntity * PPet) Line 431	C++	Symbols loaded.
 	DSGame-server.exe!CBattlefield::RemoveEntity(CBaseEntity * PEntity, unsigned char leavecode) Line 467	C++	Symbols loaded.
 	DSGame-server.exe!CBaseEntity::~CBaseEntity() Line 58	C++	Symbols loaded.
<<<<
(repeated 650 times)
 	[External Code]		Annotated Frame
 	DSGame-server.exe!CBattlefield::RemoveEntity(CBaseEntity * PEntity, unsigned char leavecode) Line 468	C++	Symbols loaded.
 	DSGame-server.exe!CBaseEntity::~CBaseEntity() Line 58	C++	Symbols loaded.
>>>>
 	DSGame-server.exe!CBattleEntity::~CBattleEntity() Line 92	C++	Symbols loaded.
 	DSGame-server.exe!CMobEntity::~CMobEntity() Line 142	C++	Symbols loaded.
 	DSGame-server.exe!CPetEntity::~CPetEntity() Line 55	C++	Symbols loaded.
 	[External Code]		Annotated Frame
 	DSGame-server.exe!CZoneEntities::ZoneServer(std::chrono::time_point<std::chrono::system_clock,std::chrono::duration<__int64,std::ratio<1,10000000> > > tick, bool check_regions) Line 974	C++	Symbols loaded.
 	DSGame-server.exe!CZone::ZoneServer(std::chrono::time_point<std::chrono::system_clock,std::chrono::duration<__int64,std::ratio<1,10000000> > > tick, bool check_regions) Line 782	C++	Symbols loaded.
 	DSGame-server.exe!zone_server(std::chrono::time_point<std::chrono::system_clock,std::chrono::duration<__int64,std::ratio<1,10000000> > > tick, CTaskMgr::CTask * PTask) Line 85	C++	Symbols loaded.
 	DSGame-server.exe!CTaskMgr::DoTimer(std::chrono::time_point<std::chrono::system_clock,std::chrono::duration<__int64,std::ratio<1,10000000> > > tick) Line 71	C++	Symbols loaded.
 	DSGame-server.exe!main(int argc, char * * argv) Line 269	C++	Symbols loaded.
 	[External Code]		Annotated Frame
 	[Frames below may be incorrect and/or missing, no symbols loaded for kernel32.dll]		Annotated Frame

[topaz-next-bot]

Comment by topaz-bot
Wednesday Jan 08, 2020 at 15:09:02

---

Comment by kaincenteno
Sunday Sep 01, 2019 at 21:24 GMT

---

Not only happening to Shattering Stars/SMN, but confirmed also happening with BST both on release of pet and BST and on different BCNM like Creeping Doom, and Trial by Lightning.

[01/Sep] [14:16:23][Fatal Error] --- gdb backtrace --- [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". 0x00007efbfea4023a in __waitpid (pid=2656, stat_loc=0x0, options=0) at ../sysdeps/unix/sysv/linux/waitpid.c:30 Saved corefile core.2561 Darkstar Issue 0 0x00007efbfea4023a in __waitpid (pid=2656, stat_loc=0x0, options=0) at ../sysdeps/unix/sysv/linux/waitpid.c:30 Darkstar Issue 1 0x0000565555580383 in dump_backtrace () at src/common/kernel.cpp:128 Darkstar Issue 2 0x0000565555580725 in sig_proc (sn=6) at src/common/kernel.cpp:162 Darkstar Issue 3 <signal handler called> Darkstar Issue 4 __GI_raise (sig=sigentry=6) at ../sysdeps/unix/sysv/linux/raise.c:51 Darkstar Issue 5 0x00007efbfd89c801 in __GI_abort () at abort.c:79 Darkstar Issue 6 0x00007efbfd88c39a in __assert_fail_base (fmt=0x7efbfda137d8 "%s%s%s:%u: %s%sAssertion %s' failed.\n%n", assertion=assertionentry=0x5655556bea47 "rc == 0", file=fileentry=0x5655556bea32 "/usr/include/zmq.hpp", line=lineentry=406, function=functionentry=0x5655556beea0 zmq::context_t::~context_t()::__PRETTY_FUNCTION__ "zmq::context_t::~context_t()") at assert.c:92
Darkstar Issue 7 0x00007efbfd88c412 in __GI___assert_fail (assertion=assertionentry=0x5655556bea47 "rc == 0", file=fileentry=0x5655556bea32 "/usr/include/zmq.hpp", line=lineentry=406, function=functionentry=0x5655556beea0 zmq::context_t::~context_t()::__PRETTY_FUNCTION__ "zmq::context_t::~context_t()") at assert.c:101
Darkstar Issue 8 0x00005655555ba0e4 in zmq::context_t::~context_t (this=, __in_chrg=) at /usr/include/zmq.hpp:406
Darkstar Issue 9 0x00007efbfd89f041 in __run_exit_handlers (status=statusentry=1, listp=0x7efbfdc47718 <__exit_funcs>, run_list_atexit=run_list_atexitentry=true, run_dtors=run_dtorsentry=true) at exit.c:108
Darkstar Issue 10 0x00007efbfd89f13a in __GI_exit (status=statusentry=1) at exit.c:139
Darkstar Issue 11 0x000056555561d959 in do_final (code=codeentry=1) at src/map/map.cpp:284
Darkstar Issue 12 0x000056555561d97e in do_abort () at src/map/map.cpp:295
Darkstar Issue 13 0x000056555558072a in sig_proc (sn=11) at src/common/kernel.cpp:163
Darkstar Issue 14
Darkstar Issue 15 0x0000000000000000 in ?? ()
Darkstar Issue 16 0x00005655555d5b7d in CBattlefield::RemoveEntity (this=0x565587311b50, PEntity=PEntityentry=0x56558731e3c0, leavecode=leavecodeentry=3 '\003') at src/map/battlefield.cpp:468
Darkstar Issue 17 0x00005655555c04d0 in CBaseEntity::~CBaseEntity (this=0x56558731e3c0, __in_chrg=) at src/map/entities/baseentity.cpp:57
Darkstar Issue 18 0x00005655555d3413 in CPetEntity::~CPetEntity (this=0x56558731e3c0, __in_chrg=) at src/map/entities/petentity.cpp:53
Darkstar Issue 19 CPetEntity::~CPetEntity (this=0x56558731e3c0, __in_chrg=) at src/map/entities/petentity.cpp:55
Darkstar Issue 20 0x00005655556ac5cd in CZoneEntities::ZoneServer (this=0x565565914c50, tick=..., check_regions=false) at src/map/zone_entities.cpp:974
Darkstar Issue 21 0x00005655556a657b in CZone::ZoneServer (this=0x565565914b60, tick=..., check_regions=) at src/map/zone.cpp:780
Darkstar Issue 22 0x00005655556a6956 in zone_server (tick=..., PTask=) at src/map/zone.cpp:85
Darkstar Issue 23 0x000056555558fd89 in CTaskMgr::DoTimer (this=0x565557a65ed0, tick=...) at src/common/taskmgr.cpp:71
Darkstar Issue 24 0x000056555556f8b0 in main (argc=1, argv=0x7ffbffffb0d8) at src/common/kernel.cpp:269
double free or corruption (!prev)
`
tagging UynGH as he was also able to reproduce locally

[topaz-next-bot]

Comment by topaz-bot
Wednesday Jan 08, 2020 at 15:09:03

---

Comment by Safhaven
Tuesday Sep 03, 2019 at 04:11 GMT

---

Found the issue with this.
its seems that it is trying to delete the same pet multiple times

This issue is fixed and will do a PR soon

[topaz-next-bot]

Comment by ibm2431
Thursday May 28, 2020 at 15:40:21

---

Fixed in DarkstarProject/darkstar#6212.

Original issue DarkstarProject/darkstar#6115 just wasn't closed.