0002505: Zandronum 3.0 Windows server crashes upon shooting.

Notes
(0013690) StrikerMan780 (reporter) 2015-10-26 07:33 edited on: 2015-10-26 07:34	I uploaded a PK3 that can reproduce the crash. Seems related to OpenGL, as the crash only happens when vid_renderer is set to 1 in the INI. For some reason, even though it's the server, something fucked is happening. Seems related to Dynamic Lights. Just launch a server with the test PK3 loaded, and join. Shoot once, it should crash immediately. The client won't crash, but the server will. I'm running Windows 10 x64. We need testers with Windows 10 to see if it's OS-related.

(0013691) WaTaKiD (updater) 2015-10-26 07:40	i am using windows 7 ultimate 64 bit and i have been unable to reproduce this crash, even when using striker's ini, thus why we believe it could be os-related this is the backtrace i got from his crash report: > zandronum.exe!ADynamicLight::CollectWithinRadius(subsector_t * subSec=0x041b6290, float radius=256.00000) Line 558 + 0xa bytes C++ zandronum.exe!ADynamicLight::LinkLight() Line 609 C++ zandronum.exe!ADynamicLight::SetOffset(int x=0, int y=0, int z=0) Line 396 C++ zandronum.exe!FLightDefaults::ApplyProperties(ADynamicLight * light=0x06fffa60) Line 178 C++ zandronum.exe!gl_AttachLight(AActor * actor=0x00000000, unsigned int count=0, const FLightDefaults * lightdef=0x06e67770) Line 1098 + 0x14 bytes C++ zandronum.exe!gl_SetActorLights(AActor * actor=0x00000000) Line 1141 + 0xd bytes C++ zandronum.exe!FGLInterface::StateChanged(AActor * actor=0x0724c5e8) Line 1176 C++ zandronum.exe!AActor::PostBeginPlay() Line 5143 C++ zandronum.exe!DThinker::TickThinkers(FThinkerList * list=0x00000000, FThinkerList * dest=0x00000000) Line 457 + 0x9 bytes C++ zandronum.exe!DThinker::RunThinkers() Line 428 + 0x11 bytes C++ zandronum.exe!P_Ticker() Line 366 C++ zandronum.exe!G_Ticker() Line 1680 C++ zandronum.exe!SERVER_Tick() Line 621 C++ zandronum.exe!D_DoomLoop() Line 1327 C++

(0013692) StrikerMan780 (reporter) 2015-10-26 07:43	Uploaded a second dump just in case.

(0013696) StrikerMan780 (reporter) 2015-10-27 21:58	I've got others able to reproduce it by adding +vid_renderer 1 to their server command line.

(0013709) Torr Samaho (administrator) 2015-10-29 20:29	Please check if this fixes the issue.

(0013710) StrikerMan780 (reporter) 2015-10-30 00:14	Yes, the crash appears to be gone.

(0013712) cobalt (updater) 2015-10-30 15:39	Issue addressed by commit 5607f8993fb4: Fixed dynamic light related crashes of the server under Windows 10 (fixes 2505). Committed by Benjamin Berkels [Torr Samaho] on Friday 30 October 2015 08:07:22 Changes in files: src/gl/dynlights/gl_dynlight.cpp \| 4 ++++ 1 files changed, 4 insertions(+), 0 deletions(-)

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Issue History
Date Modified	Username	Field	Change
2015-10-26 04:59	StrikerMan780	New Issue
2015-10-26 07:32	StrikerMan780	File Added: ShootingCrashTest.pk3
2015-10-26 07:33	StrikerMan780	Note Added: 0013690
2015-10-26 07:33	StrikerMan780	Note Edited: 0013690	View Revisions
2015-10-26 07:34	StrikerMan780	Note Edited: 0013690	View Revisions
2015-10-26 07:40	WaTaKiD	Note Added: 0013691
2015-10-26 07:43	StrikerMan780	File Added: CrashReportOnShooting2.zip
2015-10-26 07:43	StrikerMan780	Note Added: 0013692
2015-10-27 21:58	StrikerMan780	Note Added: 0013696
2015-10-29 20:29	Torr Samaho	Note Added: 0013709
2015-10-29 20:29	Torr Samaho	Assigned To	=> Torr Samaho
2015-10-29 20:29	Torr Samaho	Status	new => needs testing
2015-10-30 00:14	StrikerMan780	Note Added: 0013710
2015-10-30 15:39	cobalt	Target Version	=> 3.0
2015-10-30 15:39	cobalt	Description Updated	View Revisions
2015-10-30 15:39	cobalt	Note Added: 0013712
2015-10-30 15:40	Dusk	Status	needs testing => resolved
2015-10-30 15:40	Dusk	Fixed in Version	=> 3.0
2015-10-30 15:40	Dusk	Resolution	open => fixed
2018-09-30 22:17	Blzut3	Status	resolved => closed

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