Create an account


Thread Rating:
  • 0 Vote(s) - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5
Segmentation fault @ Xonotic(git)

#1
Today while playing xonotic i got 2 segmentation faults.

I'm running Xonotic(git) up to date @ latest build
i play @ (SMB) CTF Minsta+Hook - MONTREAL [git]

The segmentation faults both happened when opening a map (in the transition after a game was over and the next one is started) i already had the maps so it wasn't a download involved.

The first time was after loading implosion and the second was after loading eggandbacon, i played eggandbacon more than once and the second time was not an error involving with the loading so i think that's not involved.

i ran xonotic as
Code:
./all run sdl
both times that i got the error.

I tried to make the bug report as useful as possible(is there a better place for bug reports by the way?) and it seems as the culprit is the darkplaces engine (attached the console output of both segmentation faults).


Code:
Backtrace:
/home/ari/xonotic/darkplaces/build-obj/debug/darkplaces-sdl/../../../matrixlib.c:1361(Matrix4x4_ToArray12FloatD3D)[0x59bcbe]
/home/ari/xonotic/darkplaces/build-obj/debug/darkplaces-sdl/../../../model_alias.c:82(Mod_Skeletal_BuildTransforms)[0x5a6101]
/home/ari/xonotic/darkplaces/build-obj/debug/darkplaces-sdl/../../../gl_rmain.c:4966(R_AnimCache_GetEntity)[0x53fcf3]
/home/ari/xonotic/darkplaces/build-obj/debug/darkplaces-sdl/../../../gl_rmain.c:5046(R_AnimCache_CacheVisibleEntities)[0x540142]
/home/ari/xonotic/darkplaces/build-obj/debug/darkplaces-sdl/../../../gl_rmain.c:7280(R_RenderView)[0x54a544]
/home/ari/xonotic/darkplaces/build-obj/debug/darkplaces-sdl/../../../clvm_cmds.c:3271(VM_CL_R_RenderScene)[0x49f3fb]
/home/ari/xonotic/darkplaces/build-obj/debug/darkplaces-sdl/../../../prvm_execprogram.h:504(CLVM_ExecuteProgram)[0x66dc9b]
/home/ari/xonotic/darkplaces/build-obj/debug/darkplaces-sdl/../../../csprogs.c:492(CL_VM_UpdateView)[0x4c6aab]
/home/ari/xonotic/darkplaces/build-obj/debug/darkplaces-sdl/../../../cl_screen.c:2194(SCR_DrawScreen)[0x482cb5]
/home/ari/xonotic/darkplaces/build-obj/debug/darkplaces-sdl/../../../cl_screen.c:2939(CL_UpdateScreen)[0x485011]
/home/ari/xonotic/darkplaces/build-obj/debug/darkplaces-sdl/../../../host.c:1024(Host_Main)[0x57a0d1]
/home/ari/xonotic/darkplaces/build-obj/debug/darkplaces-sdl/../../../sys_sdl.c:225(main)[0x404c19]
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xfd)[0x7f8003eafead]
??:0(_start)[0x404789]

I don't think that my specs help but just in case, I have Debian Whezzy on a 3.2 Phenom II AMD proccesor, 4GB ram and Nvidia 240GT Graphic card with non-free driver.

The error only closes the game, so it isn't a big deal for me, but i hope this will help in fixing it.


Attached Files
.txt   errorlog.txt (Size: 34.52 KB / Downloads: 0)
.txt   errorlog2.txt (Size: 34.46 KB / Downloads: 0)
[Image: 9074.png]
Reply

#2
Thanks a lot for the detailed report. The best place to submit those is our bug tracker, located on dev.xonotic.org. Otherwise, bugs reported on the forum can easily get lost.

http://dev.xonotic.org/projects/xonotic/issues

How frequent is this segfault? Did you have a lot of other map changes without encountering it?
Reply

#3
Thanks for the link, bug reported http://dev.xonotic.org/issues/1891

Today i found the bug twice, i played/spected around 15 games.

Actually, this looks like a known issue http://dev.xonotic.org/issues/1885 is quite similar or maybe the same
[Image: 9074.png]
Reply



Possibly Related Threads…
Thread Author Replies Views Last Post
  0.8.6 and git - Stutter points / Profiling / Code Optimization dagelf 1 124 06-08-2024, 04:16 PM
Last Post: dagelf
  Xonotic Git Help Molnija 4 5,389 01-20-2019, 11:38 PM
Last Post: Molnija
  [SOLVED] setting proper git pushurl BuddyFriendGuy 0 2,381 04-07-2015, 09:44 PM
Last Post: BuddyFriendGuy
Exclamation git branch archival TimePath 2 5,887 02-08-2015, 03:01 PM
Last Post: Mr. Bougo
  Cloning git? end user 2 3,554 09-15-2014, 03:35 AM
Last Post: end user
  GIT version size maxyan 7 6,960 03-13-2012, 02:54 AM
Last Post: tZork
  HEADS UP: git repository cleanup - branch deletion divVerent 5 7,001 02-19-2012, 09:10 AM
Last Post: divVerent
  [SOLVED] Compiling from GIT fails: darkplaces unfa 10 15,650 06-20-2011, 07:58 AM
Last Post: unicornsteak
  Automated Xonotic Git build system Mr. Bougo 72 89,017 01-27-2011, 08:20 PM
Last Post: Samual
  SDL Mac Install For Xonotic GIT SkyHookers 0 3,456 08-04-2010, 03:47 PM
Last Post: SkyHookers

Forum Jump:


Users browsing this thread:
1 Guest(s)

Forum software by © MyBB original theme © iAndrew 2016, remixed by -z-