01:48 <+bridge> [ddnet] https://cdn.discordapp.com/attachments/293493549758939136/768984163192799232/screenshot_2020-10-22_18-48-23.png 01:48 <+bridge> [ddnet] clan + name overlap here 01:48 <+bridge> [ddnet] red team 3rd place 01:49 <+bridge> [ddnet] https://cdn.discordapp.com/attachments/293493549758939136/768984436834041896/screenshot_2020-10-22_18-49-16.png 01:49 <+bridge> [ddnet] oh it can get worse 02:17 <+bridge> [ddnet] is the new chat at least disableable? 02:18 <+bridge> [ddnet] <> ye 02:52 <+bridge> [ddnet] <Дядя Женя> I've fixed margin and backgrounds already, waiting for merge 06:54 <+bridge> [ddnet] how to check if a player id admin 06:54 <+bridge> [ddnet] mod 06:55 <+bridge> [ddnet] how to check if a player is admin 06:56 <+bridge> [ddnet] or mod 06:57 <+bridge> [ddnet] https://cdn.discordapp.com/attachments/293493549758939136/769061868156223498/unknown.png 06:57 <+bridge> [ddnet] these methods don't work 15:59 <+bridge> [ddnet] @Learath2 @Jupstar ✪ We have someone who has the hang at specific part of map:@noby Can you guys help with debugging? 15:59 <+bridge> [ddnet] how can i help 16:01 <+bridge> [ddnet] Run it with debugger in Debug build until it hangs, then have one of them look into it remotely 16:02 <+bridge> [ddnet] i dont wanna give ppl access to my pc 16:02 <+bridge> [ddnet] i can try to run it with debuger in a bit 16:03 <+bridge> [ddnet] i had the hang btw i dont think it was noby 16:03 <+bridge> [ddnet] i havent joined that server 16:03 <+bridge> [ddnet] @louis did u downgrade you driver again btw? 16:04 <+bridge> [ddnet] oh I mixed up your names because htey have same color and length 😄 16:04 <+bridge> [ddnet] and both from usa 16:05 <+bridge> [ddnet] i mean i upgraded it from broken vers then the new one was also broken so i downgraded to one in the middle 16:05 <+bridge> [ddnet] so all 3 broken 16:05 <+bridge> [ddnet] nice 16:05 <+bridge> [ddnet] oh 16:05 <+bridge> [ddnet] btw idk how to load a debug or smth 16:05 <+bridge> [ddnet] so i dont have to run wit debugger? 16:05 <+bridge> [ddnet] i have no idea but on vs i ran with debugx64 or smth 16:05 <+bridge> [ddnet] and it says this 16:06 <+bridge> [ddnet] @noby no 😄 except u get a hang too, which i doubt 😛 16:06 <+bridge> [ddnet] ``` 16:06 <+bridge> [ddnet] [2020-10-23 09:03:47][demo_recorder]: Recording to 'demos/auto/race/Multeasymap_tmp_30148.demo' 16:06 <+bridge> [ddnet] The thread 0x4fe4 has exited with code 0 (0x0). 16:06 <+bridge> [ddnet] [2020-10-23 09:04:07][demo_recorder]: Stopped recording 16:06 <+bridge> [ddnet] [2020-10-23 09:04:18][client]: disconnecting. reason='unknown' 16:06 <+bridge> [ddnet] [2020-10-23 09:04:18][demo_recorder]: Stopped recording 16:06 <+bridge> [ddnet] [2020-10-23 09:04:18][demo_recorder]: Stopped recording 16:06 <+bridge> [ddnet] The thread 0x6448 has exited with code 0 (0x0). 16:06 <+bridge> [ddnet] The thread 0x4454 has exited with code 0 (0x0). 16:06 <+bridge> [ddnet] avcore\audiocore\client\audioclient\audioclientcore.cpp(1907)\AUDIOSES.DLL!00007FFE739610EF: (caller: 000000006C81FF21) ReturnHr(1) tid(6908) 80070057 The parameter is incorrect. 16:06 <+bridge> [ddnet] 'DDNet.exe' (Win32): Unloaded 'C:\Windows\System32\avrt.dll' 16:06 <+bridge> [ddnet] The thread 0x695c has exited with code 0 (0x0). 16:06 <+bridge> [ddnet] The thread 0x5acc has exited with code 0 (0x0). 16:06 <+bridge> [ddnet] The thread 0x6050 has exited with code 0 (0x0). 16:06 <+bridge> [ddnet] The thread 0x74a0 has exited with code 0 (0x0). 16:06 <+bridge> [ddnet] The thread 0x4950 has exited with code 0 (0x0). 16:06 <+bridge> [ddnet] The thread 0xbec has exited with code 0 (0x0). 16:06 <+bridge> [ddnet] The thread 0x23a0 has exited with code 0 (0x0). 16:06 <+bridge> [ddnet] The thread 0x1918 has exited with code 0 (0x0). 16:06 <+bridge> [ddnet] The thread 0x77b0 has exited with code 0 (0x0). 16:06 <+bridge> [ddnet] The thread 0x5108 has exited with code 0 (0x0). 16:06 <+bridge> [ddnet] The thread 0x58f0 has exited with code 0 (0x0). 16:06 <+bridge> [ddnet] The program '[30148] DDNet.exe' has exited with code 0 (0x0). 16:06 <+bridge> [ddnet] ``` 16:06 <+bridge> [ddnet] idk if im doing it ri ght 16:06 <+bridge> [ddnet] i proably wont since i have old client but i could try anyway after this round if itd help 16:07 <+bridge> [ddnet] i honsetly doubt anyone except intel and windows will have this bug 16:07 <+bridge> [ddnet] oh i dont have windows 16:07 <+bridge> [ddnet] even if the bug is inside the audioclientcore, it might still be related to intel 16:07 <+bridge> [ddnet] but do have intel processor 16:07 <+bridge> [ddnet] some of the devs have intel too, but on linux 16:07 <+bridge> [ddnet] i have osx 16:07 <+bridge> [ddnet] i know 😄 16:07 <+bridge> [ddnet] aha 16:08 <+bridge> [ddnet] nvm its not with thata audio thing 16:09 <+bridge> [ddnet] if i just launch client and exit it shows up too 16:09 <+bridge> [ddnet] oh ok 16:09 <+bridge> [ddnet] well if you really want to debug, you need a debugger and a debug build, but i already tried that with that other person who had the same bug 16:09 <+bridge> [ddnet] only a driver update fixed the hang 16:09 <+bridge> [ddnet] i mean i can constantly reproduce it as long as that server is up but idk how to debug 16:10 <+bridge> [ddnet] @Jupstar ✪ would your gfx_debug help to find issues? 16:10 <+bridge> [ddnet] they can try, maybe intel reports something bad 16:10 <+bridge> [ddnet] @louis do you know how to open a client with a .cfg? 16:11 <+bridge> [ddnet] no 16:11 <+bridge> [ddnet] just put the wanted settings in cfg? but idk how to run it 16:12 <+bridge> [ddnet] you need to create a link/shortcut whatever and put -f test.cfg behind the path in the properties of the shortcut 16:12 <+bridge> [ddnet] or shift rghtlick open power shell here 16:12 <+bridge> [ddnet] and then ./DDNet.exe -f test.cfg 16:14 <+bridge> [ddnet] ok ill try 16:14 <+bridge> [ddnet] inside test.cfg put dbg_gfx 1 16:14 <+bridge> [ddnet] btw i can only reproduce on the server thats about to restart soon so 16:15 <+bridge> [ddnet] it will probably always work on that map 16:15 <+bridge> [ddnet] yea it might be 16:15 <+bridge> [ddnet] Or `./DDNet.exe “dbg_gfx 1”` 16:15 <+bridge> [ddnet] what server isit 16:15 <+bridge> [ddnet] ill try it just in case 16:16 <+bridge> [ddnet] good to know @Learath2 😄 16:16 <+bridge> [ddnet] ok i did that 16:16 <+bridge> [ddnet] ./DDNet.exe “dbg_gfx 1” 16:16 <+bridge> [ddnet] now what 16:16 <+bridge> [ddnet] idek if it works 16:16 <+bridge> [ddnet] in the console it should show enabled opengl debug 16:16 <+bridge> [ddnet] [gfx]: Enabled OpenGL debug mode 16:17 <+bridge> [ddnet] @louis when does it hang 16:17 <+bridge> [ddnet] i joined the server and it seems normal 16:17 <+bridge> [ddnet] beginning of maap when i try to do the filter 16:17 <+bridge> [ddnet] ok i made it past hte start line 16:17 <+bridge> [ddnet] ill try with new client 16:17 <+bridge> [ddnet] wait 16:17 <+bridge> [ddnet] the ./DDNet.exe “dbg_gfx 1” didnt seem to work for me 16:17 <+bridge> [ddnet] do i put a .cfg file with thaat line in the saame folder as ddnet.exe 16:18 <+bridge> [ddnet] theoretically its also possible intel doesnt support that extension xd 16:18 <+bridge> [ddnet] i passed start line with new client too on the server 16:18 <+bridge> [ddnet] :X 16:18 <+bridge> [ddnet] eh ig i cant help then 16:18 <+bridge> [ddnet] @louis are you using opengl 3.0 or 3.3? 16:18 <+bridge> [ddnet] idk 16:18 <+bridge> [ddnet] im using opengl tho 16:19 <+bridge> [ddnet] you checked opengl 3.3? 16:19 <+bridge> [ddnet] oh not in the vs build nvm 16:20 <+bridge> [ddnet] ok now i do and ran it but doesnt show the [gfx] thing 16:20 <+bridge> [ddnet] ah btw 16:20 <+bridge> [ddnet] u need nightly for that 16:20 <+bridge> [ddnet] sry xD 16:20 <+bridge> [ddnet] .. 16:20 <+bridge> [ddnet] i have steam betaa 16:20 <+bridge> [ddnet] can i just do it in there 16:21 <+bridge> [ddnet] just press f1 and see if that option exists 16:21 <+bridge> [ddnet] I don't think it's in the beta yet 16:21 <+bridge> [ddnet] dbg_gfx 1 16:21 <+bridge> [ddnet] no it doesnt 16:21 <+bridge> [ddnet] it should be in nightly 16:21 <+bridge> [ddnet] ok where do iget nightly 16:21 <+bridge> [ddnet] wasnt it merged 1-2 days ago 16:21 <+bridge> [ddnet] if you have steam nightly it should work, let me check 16:21 <+bridge> [ddnet] https://ddnet.tw/news/nightly-build-revived/ 16:22 <+bridge> [ddnet] @deen we still don't save symbols for releases, do we? 16:22 <+bridge> [ddnet] in steam beta the option is there 16:22 <+bridge> [ddnet] yes, no symbols 16:22 <+bridge> [ddnet] regular Release build 16:22 <+bridge> [ddnet] its not in there for me 16:22 <+bridge> [ddnet] ill just download it from that link 16:23 <+bridge> [ddnet] if we talk about 16:23 <+bridge> [ddnet] https://cdn.discordapp.com/attachments/293493549758939136/769204363859198032/unknown.png 16:23 <+bridge> [ddnet] ye i had that 16:23 <+bridge> [ddnet] I think we are veering off course here. @louis since you have visual studio I assume you built your own client, does the hang happen on your build too? 16:23 <+bridge> [ddnet] its there, or is the windows nightly not up to date @deen ? 16:23 <+bridge> [ddnet] yes learath2 16:24 <+bridge> [ddnet] i mean i just cloned the current github/ddnet code then ran ddnet.exe from it 16:24 <+bridge> [ddnet] Did you build the latest version? From github? 16:24 <+bridge> [ddnet] yeah 16:24 <+bridge> [ddnet] And did you switch configuration to Debug, before building? 16:25 <+bridge> [ddnet] https://cdn.discordapp.com/attachments/293493549758939136/769204827308818482/unknown.png 16:25 <+bridge> [ddnet] like this? 16:25 <+bridge> [ddnet] if so then yes 16:26 <+bridge> [ddnet] Yep, so if you get the game to hang, can you alt+tab out? 16:26 <+bridge> [ddnet] yeah i did 16:26 <+bridge> [ddnet] im pretty sure nothing happened in the debug console tho 16:26 <+bridge> [ddnet] ill try again 16:28 <+bridge> [ddnet] ok im tabbed out now what 16:28 <+bridge> [ddnet] pause in debugger 16:28 <+bridge> [ddnet] let me check how to pause in vs 16:28 <+bridge> [ddnet] if i tab back in the screen flashses black and off and i can still hear sounds/ shoot my gun lol 16:29 <+bridge> [ddnet] the green arrow should be a pause button now 16:29 <+bridge> [ddnet] It feels awfully like the render thread is stuck in a loop 16:29 <+bridge> [ddnet] oh there waas a blue pause button 16:29 <+bridge> [ddnet] yes it feels like it 16:29 <+bridge> [ddnet] that said "break all" 16:29 <+bridge> [ddnet] but i already checked xD 16:29 <+bridge> [ddnet] ok now what 16:29 <+bridge> [ddnet] it opened a place in the code 16:29 <+bridge> [ddnet] you need to find the gfx thread now 16:30 <+bridge> [ddnet] Amazing, my visual studio doesn't work. I love how "foolproof" these IDEs are. Really glad I spent 20G to install a dud 16:31 <+bridge> [ddnet] lol do i just continue and pause till i find something with gfx 16:31 <+bridge> [ddnet] Nah, there should be a view somewhere that lists the threads 16:31 <+bridge> [ddnet] https://cdn.discordapp.com/attachments/293493549758939136/769206376751824916/unknown.png 16:31 <+bridge> [ddnet] well it's one of the thread_run threads 16:32 <+bridge> [ddnet] ok 16:32 <+bridge> [ddnet] the thread im on now has some gfx stuff 16:32 <+bridge> [ddnet] nice then show the callstack 16:32 <+bridge> [ddnet] english plz 16:33 <+bridge> [ddnet] https://cdn.discordapp.com/attachments/293493549758939136/769206776066867260/unknown.png 16:33 <+bridge> [ddnet] https://cdn.discordapp.com/attachments/293493549758939136/769206836515438632/unknown.png 16:33 <+bridge> [ddnet] mh it's just running a buffer as always 16:33 <+bridge> [ddnet] cmd_render is btw old graphic stack 16:34 <+bridge> [ddnet] honestly, pls try the dbg_gfx 1 16:34 <+bridge> [ddnet] maybe it actually shows something useful 16:35 <+bridge> [ddnet] oh i was misspelling dbg_gfx thats why i didnt find it 16:36 <+bridge> [ddnet] lol 16:36 <+bridge> [ddnet] @louis what is your gfx_opengl_major btw? 16:36 <+bridge> [ddnet] or what is the name of the map 16:36 <+bridge> [ddnet] even if 10000 triangles arent the world, its also not nothing 16:37 <+bridge> [ddnet] 2 16:37 <+bridge> [ddnet] Need to restart computer to install an application that exists completely in userspace. 16:37 <+bridge> [ddnet] https://cdn.discordapp.com/attachments/293493549758939136/769207956184498186/unknown.png 16:37 <+bridge> [ddnet] 3 16:37 <+bridge> [ddnet] its 3 16:37 <+bridge> [ddnet] ok and map name?= 16:38 <+bridge> [ddnet] its Multeasymap but its not the halloween version 16:38 <+bridge> [ddnet] ok ty 16:39 <+bridge> [ddnet] how do i go backwards in cd 16:39 <+bridge> [ddnet] nvm xd 16:40 <+bridge> [ddnet] ok 16:40 <+bridge> [ddnet] i was playing with dbg_gfx 1 16:41 <+bridge> [ddnet] and it froze 16:41 <+bridge> [ddnet] now what 16:41 <+bridge> [ddnet] look in the console 16:41 <+bridge> [ddnet] if it shows smth 16:41 <+bridge> [ddnet] where can i find the non halloween version btw 16:41 <+bridge> [ddnet] its horrible xD 16:41 <+bridge> [ddnet] idk the powershell console doesnt show anything 16:41 <+bridge> [ddnet] im not running it thru vs btw 16:41 <+bridge> [ddnet] yes, if the console doesnt show anything, then nothing is wrong 16:42 <+bridge> [ddnet] lol 16:43 <+bridge> [ddnet] btw, can you quickly summorize some stuff, were there ppl playing, were you zooming? 16:44 <+bridge> [ddnet] https://cdn.discordapp.com/attachments/293493549758939136/769206776066867260/unknown.png 16:44 <+bridge> [ddnet] 16:44 <+bridge> [ddnet] this image says the primcount is over 10k, and i cannot reproduce that 16:44 <+bridge> [ddnet] there were some afk nobos but not a buncha people on my screen or anything 16:44 <+bridge> [ddnet] i was default zooz walking around spawn 16:45 <+bridge> [ddnet] mhh i really think a tool like ubsan or asan would find this in 5 seconds xD 16:46 <+bridge> [ddnet] how do i use those 16:46 <+bridge> [ddnet] i honestly dunno if they are easy to compile under windows 16:47 <+bridge> [ddnet] use flag -fsanitize=address for asan and -fsanitize=undefined for ubsan 16:48 <+bridge> [ddnet] if its complicated i probably wont be able to lol 16:48 <+bridge> [ddnet] Let me try building with asan and ubsan 16:48 <+bridge> [ddnet] I'll tell you if it's hard or easy 16:48 <+bridge> [ddnet] would be nice @Learath2 😄 16:49 <+bridge> [ddnet] Maybe it's something weird with your custom entities :feelsamazingman: @louis 16:50 <+bridge> [ddnet] will be interesting how the value of 10k comes in, must be either a underflow/overflow or a stack/buffer overflow 16:50 <+bridge> [ddnet] maybe nouis has custom hacked client 👀 16:51 < Ryozuki> test 16:52 <+bridge> [ddnet] autocrashed for wearing a santa hat when it's october 16:52 < Ryozuki> antiping shouldnt predict non-frozen players if you have >200 ping, since its useless 16:52 <+bridge> [ddnet] it should be a setting 16:52 <+bridge> [ddnet] i dont find it useless 16:52 < Ryozuki> u dont get it 16:52 < Ryozuki> antiping for non-frozen works fine if 16:52 < Ryozuki> the ping is less than 200 16:52 < Ryozuki> at 200 it gets crazy 16:52 <+bridge> [ddnet] its not like there is a magical cutoff at 200 16:52 <+bridge> [ddnet] it just gets gradually worse as ping increases 16:52 < Ryozuki> well its around there 16:53 <+bridge> [ddnet] some people still find it useful 16:53 <+bridge> [ddnet] well past 200 16:53 < Ryozuki> if u use antiping for servers where u have less than 100 ping u use it to have the 0 ping feeling 16:53 < Ryozuki> and tees wont teleport 16:53 < Ryozuki> but when u are on a 200ping server tees do teleport 16:53 <+bridge> [ddnet] i mostly play on servers between 100-250 ping and i think antiping helps alot 16:53 <+bridge> [ddnet] ¯\_(ツ)_/¯ 16:53 <+bridge> [ddnet] u get used to the teleporting 16:53 <+bridge> [ddnet] for dummy drag its still nice 16:53 < Ryozuki> it could trigger someones epilepsia 16:53 <+bridge> [ddnet] he said non frozen tho 16:53 < Ryozuki> im not joking 16:54 <+bridge> [ddnet] for afk drag its nice 16:54 < Ryozuki> xd 16:54 < Ryozuki> yeah for afk yes 16:54 <+bridge> [ddnet] dont zooz on noby's server if you're worried about that, fair warning 16:54 < Ryozuki> but if others move it gets messy 16:54 <+bridge> [ddnet] dont zooz on my server at all 16:54 < Ryozuki> make screen be grey tones 16:54 < Ryozuki> then zooz on noby 16:54 < Ryozuki> no epilepsy 16:54 <+bridge> [ddnet] .. 16:55 < Ryozuki> :troll: 16:55 < Ryozuki> :monkaLaugh: 16:55 < Ryozuki> rip 16:55 <+bridge> [ddnet] @ryozuki pls send me ur IP address 16:55 < Ryozuki> ryozuki.xyz 16:55 <+bridge> [ddnet] I broke the damn IDE, now I need to reclone the project because there is no way to find where tf it stores "CMakeSettings.json" 16:55 <+bridge> [ddnet] need to ban for zoozering 16:55 <+bridge> [ddnet] Amazing tool so far 16:55 < Ryozuki> Learath2 windows? 16:55 <+bridge> [ddnet] <> i though ryo is banned 16:55 <+bridge> [ddnet] why 16:55 < Ryozuki> im on irc bumm 16:55 <+bridge> [ddnet] <> cheater 16:55 <+bridge> [ddnet] did u actually get banned from dc? 16:55 <+bridge> [ddnet] @ryo 16:55 <+bridge> [ddnet] lmao 16:55 <+bridge> [ddnet] why 16:56 < Ryozuki> i told u in dm 16:56 < Ryozuki> why u wouldnt trust my dm 16:56 <+bridge> [ddnet] not 16:56 < Ryozuki> lmao 16:56 <+bridge> [ddnet] i dont remember u saying the reason but rip 16:56 <+bridge> [ddnet] abuse 16:56 < Ryozuki> i was rude 16:56 < Ryozuki> according to someone 16:56 <+bridge> [ddnet] beware if you make a mistake in your `CMakeSettings.json` there is no way to fix it 16:56 <+bridge> [ddnet] pls dont start drama now ty 16:56 < Ryozuki> yeah noby 16:56 < Ryozuki> dont start 16:56 < Ryozuki> drama 16:56 <+bridge> [ddnet] im just asking .-. 16:56 <+bridge> [ddnet] we are currently debugging something 16:56 < Ryozuki> what are you debugging? 16:57 <+bridge> [ddnet] we try to find a overflow in windows 16:57 <+bridge> [ddnet] nouis client freezes on a certain server 16:57 < Ryozuki> a needle in the hay 16:57 <+bridge> [ddnet] ubsan and asan dont show anything in linux with gl 3.0, so really impossible to reproduce 16:58 <+bridge> [ddnet] still possible that the driver itself creates the overflow 16:58 < Ryozuki> when i used valgrind time ago 16:58 < Ryozuki> i saw mem leaks involving the driver stuff 16:58 < Ryozuki> _dri stuff 16:58 < Ryozuki> iirc 16:58 <+bridge> [ddnet] but if its inside the .so its not from teeworlds 16:58 <+bridge> [ddnet] or at client close? 16:58 < Ryozuki> yeah 16:59 < Ryozuki> idk if its at client close 16:59 < Ryozuki> obj:/usr/lib/dri/*_dri.so 16:59 < Ryozuki> https://github.com/ddnet/ddnet/blob/master/valgrind.supp 16:59 < Ryozuki> thats why i made this file 16:59 < Ryozuki> cuz drivers and stuff had leaks 16:59 < Ryozuki> outside tw 17:00 <+bridge> [ddnet] ok 😄 17:00 < Ryozuki> that emoji looks funny on terminal 17:01 < Ryozuki> :joy: 17:01 <+bridge> [ddnet] ive had valgrind report leaks in really weird places before tho fwiw 17:01 <+bridge> [ddnet] like inside of printf under normal use conditions 17:01 <+bridge> [ddnet] inside printf is unlikely, printf doesn't allocate or free anything 17:01 <+bridge> [ddnet] sometimes valgrind just cant track these stuff 17:02 <+bridge> [ddnet] it was one of those stdio functions 17:02 <+bridge> [ddnet] snprintf or prinf or something 17:02 <+bridge> [ddnet] valgrind just hooks malloc and free, it can't really miss much of anything 17:02 <+bridge> [ddnet] rlly? o_0 17:02 <+bridge> [ddnet] i could be misremembering which utility did this but i was pretty sure it was valgrind 17:03 <+bridge> [ddnet] there actually could be an issue in the version of glibc you were using 17:03 <+bridge> [ddnet] not like glibc developers are aliens that don't ever make mistakes 17:04 < Ryozuki> glibc are gods 17:04 <+bridge> [ddnet] that could be true too, i think it was on my old laptop when it happened 17:04 < Ryozuki> mistakes are for humans 17:04 <+bridge> [ddnet] lol 17:04 < Ryozuki> you can always search a bug tracker 17:04 <+bridge> [ddnet] (or it was some rlly weird error i made in my code that only was caught upon the printf? seems unlikely if u only pass it variables but idk) 17:04 < Ryozuki> https://www.cvedetails.com/vulnerability-list/vendor_id-72/product_id-767/GNU-Glibc.html 17:05 < Ryozuki> "GNU Libc current is affected by: Mitigation bypass. The impact is: Attacker may guess the heap addresses of pthread_created thread" 17:05 < Ryozuki> funny stuff 17:05 <+bridge> [ddnet] https://devblogs.microsoft.com/cppblog/wp-content/uploads/sites/9/2019/10/ASan-Blog-Post-Image-0.png 17:05 <+bridge> [ddnet] https://devblogs.microsoft.com/cppblog/wp-content/uploads/sites/9/2019/10/ASAN-Blog-Post-Image-2.png 17:06 <+bridge> [ddnet] am i right that 17:06 <+bridge> [ddnet] ``` 17:06 <+bridge> [ddnet] printf("%s\n", fn());``` 17:06 <+bridge> [ddnet] this could show as being a leak that originates within printf but 17:06 <+bridge> [ddnet] 17:06 <+bridge> [ddnet] ``` 17:06 <+bridge> [ddnet] char *arg = fn(); 17:06 <+bridge> [ddnet] printf("%s\n", arg);``` 17:06 <+bridge> [ddnet] this couldnt? 17:06 <+bridge> [ddnet] like if it was improperly freed it would show the leak as coming from somewhere else 17:06 <+bridge> [ddnet] assuming that fn returns memory that it allocates 17:07 <+bridge> [ddnet] https://cdn.discordapp.com/attachments/293493549758939136/769215407713419294/image0.jpg 17:07 <+bridge> [ddnet] always crash at this spot, a lot easier to reproduce if opengl is off i found out, and cant reproduce on LAN same map as far as i know 17:07 <+bridge> [ddnet] ok 17:08 < Ryozuki> nice book 17:08 <+bridge> [ddnet] @louis can u try the 2 images i posted 17:10 <+bridge> [ddnet] ok 17:10 <+bridge> [ddnet] thx ryo 17:14 <+bridge> [ddnet] @noby I don't think that would show as one originating in printf, your allocation will be done before the call into printf 17:14 <+bridge> [ddnet] true i guess 17:17 <+bridge> [ddnet] @Jupstar ✪ howd u get that second picture 17:17 <+bridge> [ddnet] the project properties thing 17:18 <+bridge> [ddnet] yes 17:18 <+bridge> [ddnet] for the ddnet client 17:18 <+bridge> [ddnet] on the right isnt there a list? 17:18 <+bridge> [ddnet] DDnet 17:18 <+bridge> [ddnet] DDNET-server 17:18 <+bridge> [ddnet] and so on 17:18 <+bridge> [ddnet] rightclick ddnet 17:22 <+bridge> [ddnet] After downloading 5 extra gigabytes and having to restart the editor 10 times, I have managed to get a asan build of ddnet 17:22 < Ryozuki> i wonder what they do to use so much space 17:23 < Ryozuki> i wonder if CLion supports msvc 17:23 < Ryozuki> https://www.jetbrains.com/help/clion/quick-tutorial-on-configuring-clion-on-windows.html u can i guess 17:23 < Ryozuki> its a way better ide 17:24 < Ryozuki> but paid 17:24 <+bridge> [ddnet] r u on windows rn @Learath2 ? 17:24 <+bridge> [ddnet] xd i cant even fin dit 17:24 <+bridge> [ddnet] It's apparently not a concern. The last time I was complaining about space told me I'm a poor peasant if I don't have an extra couple hundred gigabytes of free space on my ssd/hdd and an internet connection that is slow 17:24 <+bridge> [ddnet] @Jupstar ✪ yeah on windows rn 17:24 <+bridge> [ddnet] @louis send picture of the whole IDE xD 17:24 <+bridge> [ddnet] https://cdn.discordapp.com/attachments/293493549758939136/769219802345766982/unknown.png 17:24 <+bridge> [ddnet] ohh 17:25 < Ryozuki> its hilarious you need to download the entire visual studio to get the compiler toolchain or whathever it is 17:25 <+bridge> [ddnet] its a direct cmake build 17:25 <+bridge> [ddnet] ok 17:25 <+bridge> [ddnet] Ryozuki, you can have MSVC without visual studio as part of the windows sdk 17:26 <+bridge> [ddnet] @louis open CmakeLists.txt 17:26 <+bridge> [ddnet] and find 17:26 <+bridge> [ddnet] `target_compile_options(${target} PRIVATE /wd4800) # Implicit conversion of int to bool.` 17:26 <+bridge> [ddnet] dublicate that line and change the thing after PRIVATE to /fsanitize=address 17:26 <+bridge> [ddnet] don't 17:26 <+bridge> [ddnet] that breaks everything 17:26 <+bridge> [ddnet] oh 17:26 <+bridge> [ddnet] why that 17:26 <+bridge> [ddnet] it won't link, it will break your IDE 17:26 <+bridge> [ddnet] wtf xD 17:27 < Ryozuki> lol 17:27 <+bridge> [ddnet] @louis you need to modify your Visual Studio installation first 17:27 <+bridge> [ddnet] This thing in your start menu 17:27 <+bridge> [ddnet] https://cdn.discordapp.com/attachments/293493549758939136/769220521732341810/unknown.png 17:27 <+bridge> [ddnet] just build a SLN with cmake honestly xD 17:27 <+bridge> [ddnet] then u can modify everything 17:27 <+bridge> [ddnet] https://cdn.discordapp.com/attachments/293493549758939136/769220567874142238/unknown.png 17:27 <+bridge> [ddnet] i did learath 17:28 <+bridge> [ddnet] i had the sanitizer thing enabled i think 17:28 <+bridge> [ddnet] Did you install ASan? 17:28 <+bridge> [ddnet] Okay delete that line 17:28 <+bridge> [ddnet] lol ok 17:28 <+bridge> [ddnet] You need to add it somewhere else to get it properly linking 17:28 <+bridge> [ddnet] right click CMakeLists.txt 17:28 <+bridge> [ddnet] select `CMake Settings` 17:29 <+bridge> [ddnet] https://cdn.discordapp.com/attachments/293493549758939136/769220963223994378/unknown.png 17:29 <+bridge> [ddnet] CMake Settings for DDNet then 17:30 <+bridge> [ddnet] Duplicate the first configuration 17:30 <+bridge> [ddnet] The third button is duplicate 17:30 <+bridge> [ddnet] https://cdn.discordapp.com/attachments/293493549758939136/769221232548773908/unknown.png 17:30 <+bridge> [ddnet] After that click Edit JSON 17:31 <+bridge> [ddnet] Then you add `"addressSanitizerEnabled": true` to the new configuration 17:31 <+bridge> [ddnet] like this 17:31 <+bridge> [ddnet] https://cdn.discordapp.com/attachments/293493549758939136/769221511621115964/unknown.png 17:32 <+bridge> [ddnet] ok 17:32 <+bridge> [ddnet] i think i did it 17:32 <+bridge> [ddnet] Now choose the new configuration you created up top 17:34 <+bridge> [ddnet] u mean the file next to green run button? 17:34 <+bridge> [ddnet] The one to the left of the file 17:34 <+bridge> [ddnet] It should prolly say `x64-Debug` right now 17:35 <+bridge> [ddnet] oh 17:35 <+bridge> [ddnet] wait lol 17:35 <+bridge> [ddnet] https://cdn.discordapp.com/attachments/293493549758939136/769222575619309578/unknown.png 17:36 <+bridge> [ddnet] you probably made a typo in the json, show json 17:36 <+bridge> [ddnet] ```json 17:36 <+bridge> [ddnet] { 17:36 <+bridge> [ddnet] "configurations": [ 17:37 <+bridge> [ddnet] { 17:37 <+bridge> [ddnet] "name": "x64-Debug", 17:37 <+bridge> [ddnet] "generator": "Ninja", 17:37 <+bridge> [ddnet] "configurationType": "Debug", 17:37 <+bridge> [ddnet] "inheritEnvironments": [ "msvc_x64_x64" ], 17:37 <+bridge> [ddnet] "buildRoot": "${projectDir}\\out\\build\\${name}", 17:37 <+bridge> [ddnet] "installRoot": "${projectDir}\\out\\install\\${name}", 17:37 <+bridge> [ddnet] "cmakeCommandArgs": "", 17:37 <+bridge> [ddnet] "buildCommandArgs": "-v", 17:37 <+bridge> [ddnet] "ctestCommandArgs": "", 17:37 <+bridge> [ddnet] "variables": [] 17:37 <+bridge> [ddnet] }, 17:37 <+bridge> [ddnet] { 17:37 <+bridge> [ddnet] "name": "x64-Debug-Copy", 17:37 <+bridge> [ddnet] "generator": "Ninja", 17:37 <+bridge> [ddnet] "configurationType": "Debug", 17:37 <+bridge> [ddnet] "buildRoot": "${projectDir}\\out\\build\\${name}", 17:37 <+bridge> [ddnet] "installRoot": "${projectDir}\\out\\install\\${name}", 17:37 <+bridge> [ddnet] "cmakeCommandArgs": "", 17:37 <+bridge> [ddnet] "buildCommandArgs": "-v", 17:37 <+bridge> [ddnet] "ctestCommandArgs": "", 17:37 <+bridge> [ddnet] "inheritEnvironments": [ "msvc_x64_x64" ], 17:37 <+bridge> [ddnet] "variables": [] 17:37 <+bridge> [ddnet] "addressSanitizerEnabled": true 17:37 <+bridge> [ddnet] } 17:37 <+bridge> [ddnet] ] 17:37 <+bridge> [ddnet] } 17:37 <+bridge> [ddnet] ``` 17:37 <+bridge> [ddnet] you need a , after [] 17:38 <+bridge> [ddnet] oops 17:38 <+bridge> [ddnet] ok 17:38 <+bridge> [ddnet] now do i run ddnet 17:38 <+bridge> [ddnet] I think so, fingers crossed it should build and run 17:38 <+bridge> [ddnet] fingers crossed its just the driver thats buggy xddd, jk 17:39 <+bridge> [ddnet] Why would you even want that? 😄 17:39 <+bridge> [ddnet]