[Crash] Delayed channel spells

[A350fly]

MaNGOS : 10502

Custom patches : Vehicles

This crash occurs sometimes with channelled spells (Here, spell 27022), when you hit a lot of units.

========================================
MANGOS-WORLDD CRASH: 2010-09-19 17:19:00
========================================

2010-09-19 17:18:39 Spell 27022 partially interrupted on unit 9469166, new duration: 942 ms
2010-09-19 17:18:39 Spell 27022 partially interrupted on unit 9469106, new duration: 942 ms
2010-09-19 17:18:39 Spell 27022 partially interrupted on unit 9469105, new duration: 942 ms
2010-09-19 17:18:39 Spell 27022 partially interrupted on unit 9469104, new duration: 942 ms
2010-09-19 17:18:39 Spell 27022 partially interrupted on unit 9469103, new duration: 942 ms
2010-09-19 17:18:39 Spell 27022 partially interrupted on unit 9469122, new duration: 942 ms
2010-09-19 17:18:39 Spell 27022 partially interrupted on unit 9469121, new duration: 942 ms
2010-09-19 17:18:39 Spell 27022 partially interrupted on unit 9469092, new duration: 942 ms
2010-09-19 17:18:39 Spell 27022 partially interrupted on unit 9469091, new duration: 942 ms
2010-09-19 17:18:39 Spell 27022 partially interrupted on unit 9469140, new duration: 942 ms
2010-09-19 17:18:39 Spell 27022 partially interrupted on unit 9469139, new duration: 942 ms
2010-09-19 17:18:39 Spell 27022 partially interrupted on unit 9469138, new duration: 942 ms
2010-09-19 17:18:39 Spell 27022 partially interrupted on unit 9469137, new duration: 942 ms
2010-09-19 17:18:39 Spell 27022 partially interrupted on unit 9469115, new duration: 942 ms
2010-09-19 17:18:39 Spell 27022 partially interrupted on unit 9469118, new duration: 942 ms
2010-09-19 17:18:39 Spell 27022 partially interrupted on unit 9469117, new duration: 942 ms
2010-09-19 17:18:39 Spell 27022 partially interrupted on unit 9469150, new duration: 942 ms
2010-09-19 17:18:39 Spell 27022 partially interrupted on unit 9469149, new duration: 942 ms
2010-09-19 17:18:39 Spell 27022 partially interrupted on unit 9469133, new duration: 942 ms
2010-09-19 17:18:39 Spell 27022 partially interrupted on unit 9469114, new duration: 942 ms

[Thread debugging using libthread_db enabled]
[New Thread 0x7f9056b086f0 (LWP 3064)]
[New Thread 0x42390950 (LWP 3076)]
[New Thread 0x42b91950 (LWP 3077)]
[New Thread 0x43392950 (LWP 3078)]
[New Thread 0x410d7950 (LWP 3081)]
[Thread 0x410d7950 (LWP 3081) exited]
[New Thread 0x410d7950 (LWP 3082)]
[New Thread 0x418d8950 (LWP 3083)]
[New Thread 0x43b93950 (LWP 3084)]
[New Thread 0x44394950 (LWP 3085)]
[New Thread 0x44b95950 (LWP 3086)]
[New Thread 0x45396950 (LWP 3087)]
Program received signal SIGSEGV, Segmentation fault.
[switching to Thread 0x410d7950 (LWP 3082)]
Unit::DelaySpellAuraHolder (this=0x7f9024fce080, spellId=27022, delaytime=975)
at /usr/include/c++/4.3/bits/stl_tree.h:989
989 if (_M_impl._M_key_compare(__k, _S_key(__x)))
11 Thread 0x45396950 (LWP 3087) 0x00007f90541feb68 in epoll_wait ()
from /lib/libc.so.6
10 Thread 0x44b95950 (LWP 3086) 0x00007f90541feb68 in epoll_wait ()
from /lib/libc.so.6
9 Thread 0x44394950 (LWP 3085) 0x00007f9054c360e1 in nanosleep ()
from /lib/libpthread.so.0
8 Thread 0x43b93950 (LWP 3084) 0x00007f90541feb68 in epoll_wait ()
from /lib/libc.so.6
7 Thread 0x418d8950 (LWP 3083) 0x00007f90541ccff1 in nanosleep ()
from /lib/libc.so.6
* 6 Thread 0x410d7950 (LWP 3082) Unit::DelaySpellAuraHolder (
this=0x7f9024fce080, spellId=27022, delaytime=975)
at /usr/include/c++/4.3/bits/stl_tree.h:989
4 Thread 0x43392950 (LWP 3078) 0x00007f9054c360e1 in nanosleep ()
from /lib/libpthread.so.0
3 Thread 0x42b91950 (LWP 3077) 0x00007f9054c360e1 in nanosleep ()
from /lib/libpthread.so.0
2 Thread 0x42390950 (LWP 3076) 0x00007f9054c360e1 in nanosleep ()
from /lib/libpthread.so.0
1 Thread 0x7f9056b086f0 (LWP 3064) 0x00007f9054c2f715 in pthread_join ()
from /lib/libpthread.so.0
#0 Unit::DelaySpellAuraHolder (this=0x7f9024fce080, spellId=27022, 
delaytime=975) at /usr/include/c++/4.3/bits/stl_tree.h:989
No locals.
#1 0x0000000000831bf7 in DynamicObject::Delay (this=0x7f90508f96c0, 
delaytime=975) at ../../../src/game/DynamicObject.cpp:152
No locals.
#2 0x000000000075629f in Spell::DelayedChannel (this=0x7f902694b400)
at ../../../src/game/Spell.cpp:6376
dynObj = (class DynamicObject *) 0x7f9038785e40
j = 0
delaytime = 975
delayReduce = 35
#3 0x00000000007cc141 in Unit::DealDamage (this=<value optimized out>, 
pVictim=0x912c000, damage=3969, cleanDamage=0x410d4bb0, 
damagetype=SPELL_DIRECT_DAMAGE, damageSchoolMask=SPELL_SCHOOL_MASK_FIRE, 
spellProto=0x7f904b3dd4c4, durabilityLoss=true)
at ../../../src/game/Unit.cpp:1100
channelInterruptFlags = 947412544
spell = (Spell *) 0x7f902694b400
morphSpell = <value optimized out>
health = 21294
duel_hasEnded = false
__FUNCTION__ = "DealDamage"
__PRETTY_FUNCTION__ = "uint32 Unit::DealDamage(Unit*, uint32, const CleanDamage*, DamageEffectType, SpellSchoolMask, const SpellEntry*, bool)"
#4 0x00000000007cf13e in Unit::DealSpellDamage (this=0x7f9028576080, 
damageInfo=0x410d4c50, durabilityLoss=<value optimized out>)
at ../../../src/game/Unit.cpp:1409
pVictim = (Unit *) 0x912c000
spellProto = (const SpellEntry *) 0x7f904b3dd4c4
cleanDamage = {damage = 0, attackType = BASE_ATTACK, 
hitOutCome = MELEE_HIT_NORMAL}
#5 0x0000000000754be5 in Spell::DoAllEffectOnTarget (this=0x7f90259f2600, 
target=<value optimized out>) at ../../../src/game/Spell.cpp:1088
damageInfo = {target = 0x912c000, attacker = 0x7f9028576080, 
SpellID = 18392, damage = 3969, overkill = 0, 
schoolMask = SPELL_SCHOOL_MASK_FIRE, absorb = 0, resist = 0, 
physicalLog = false, unused = false, blocked = 0, HitInfo = 0}
mask = <value optimized out>
unit = (class Unit *) 0x912c000
real_caster = (class Unit *) 0x7f9028576080
caster = (class Unit *) 0x7f9028576080
missInfo = SPELL_MISS_NONE
procAttacker = 65536
procVictim = 1179648
procEx = <value optimized out>
#6 0x0000000000763f4c in Spell::handle_delayed (this=0x7f90259f2600, 
t_offset=930) at ../../../src/game/Spell.cpp:3098
next_time = 995
#7 0x0000000000764c0e in SpellEvent::Execute (this=0x7f9034302638, 
e_time=2392069, p_time=<value optimized out>)
at ../../../src/game/Spell.cpp:6637
n_offset = <value optimized out>
#8 0x00000000008b297f in EventProcessor::Update (this=0x7f9028576190, 
p_time=146) at ../../../src/framework/Utilities/EventProcessor.cpp:47
Event = (BasicEvent *) 0x7f9034302638
#9 0x00000000007c593c in Unit::Update (this=0x7f9028576080, p_time=146)
at ../../../src/game/Unit.cpp:294
No locals.
#10 0x000000000056dd03 in Creature::Update (this=0x7f9028576080, diff=146)
at ../../../src/game/Creature.cpp:528
No locals.
#11 0x000000000064b0f6 in VisitorHelper<MaNGOS::ObjectUpdater, Creature> (
v=@0x410d6f80, c=<value optimized out>)
at ../../../src/game/GridNotifiersImpl.h:44
No locals.
#12 0x000000000064901c in Map::Update (this=0x10384000, t_diff=@0x410d702c)
at ../../../src/game/../framework/GameSystem/TypeContainerVisitor.h:57
cell = {data = {Part = {grid_x = 31, grid_y = 31, cell_x = 7, 
cell_y = 4, nocreate = 1, reserved = 16}, All = 554727391}}
y = 252
x = 255
plr = <value optimized out>
area = {right_offset = 2, left_offset = 1, upper_offset = 2, 
lower_offset = 1}
updater = {i_timeDiff = 146}
grid_object_update = {i_visitor = @0x410d6f80}
world_object_update = {i_visitor = @0x410d6f80}
__FUNCTION__ = "Update"
__PRETTY_FUNCTION__ = "virtual void Map::Update(const uint32&)"
#13 0x0000000000649839 in InstanceMap::Update (this=0x100000005f130, 
t_diff=@0x698e) at ../../../src/game/Map.cpp:1822
No locals.
#14 0x000000000084bfcd in MapInstanced::Update (this=0x8ec4000, t=@0x410d702c)
at ../../../src/game/MapInstanced.cpp:63
i = {<std::tr1::__detail::_Hashtable_iterator_base<std::Pair<const unsigned int, Map*>, false>> = {_M_cur_node = 0x7f9023fc1168, 
_M_cur_bucket = 0x7f903912f490}, <No data fields>}
#15 0x00000000006561df in MapManager::Update (this=0x7f903969d440, 
diff=<value optimized out>) at ../../../src/game/MapManager.cpp:250
No locals.
#16 0x00000000007eee14 in World::Update (this=0x7f9053677900, diff=49)
at ../../../src/game/World.cpp:1460
No locals.
#17 0x0000000000517dbc in WorldRunnable::run (this=<value optimized out>)
at ../../../src/mangosd/WorldRunnable.cpp:60
diff = 49
realCurrTime = 714297958
realPrevTime = <value optimized out>
prevSleepTime = 49
#18 0x0000000000897e4c in ACE_Based::Thread::ThreadTask (param=0x100000005f130)
at ../../../src/shared/Threading.cpp:187
_task = (class ACE_Based::Runnable *) 0x7f9039683830
#19 0x00007f9054c2efc7 in start_thread () from /lib/libpthread.so.0
No symbol table info available.
#20 0x00007f90541fe59d in clone () from /lib/libc.so.6
No symbol table info available.
#21 0x0000000000000000 in ?? ()
No symbol table info available.