| 00:00.17 | *** join/#bzflag contempt (contempt@unaffiliated/contempt) |
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| 00:27.17 | alpha1-2 | what is this message into debug mode: 'Received score update for unknown player!'? |
| 00:59.25 | alpha1-2 | I think I found a bug in RC2: I got 'Segmentation fault' and they crashed one per one. Previously, they start shaking strongly. It seems it is when I force video system, by opening several clients and by using f4 to minimize and, after, switching between them; tho, don't remember it with previous versions. Should I test it with them? |
| 01:03.22 | blast007 | or build a debug client and get a backtrace (via coredump or by running within GDB) |
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| 01:06.32 | alpha1-2 | ah a debug client... didn't know that... where is documentation for that? it is not the same that running with -debug option and using GDB? |
| 01:08.15 | alpha1-2 | is reading INSTALL and README |
| 01:12.07 | Constitution | it's ./configure --enable-debug, and then to launch it you do "gdb ./src/bzflag/bzflag", then at the prompt type "set args -window 640x480" (or whatever, so it's not fullscreen), then "run" |
| 01:12.20 | Constitution | then when it crashes, type "bt" to get the backtrace for the crash |
| 01:13.28 | alpha1-2 | thank you Constitution |
| 01:14.09 | alpha1-2 | yes, didn't find that into those documentation files |
| 01:15.59 | alpha1-2 | ah into DEVINFO :) |
| 01:36.22 | alpha1-2 | humour note - read description: https://commons.wikimedia.org/wiki/File:H96566k.jpg |
| 01:57.01 | alpha1-2 | I opened 2 clients with gdb, but trying to windowize (F1) the second one, screen got black and only mouse moving. I had to go to console to kill that second gdb (because wasn't able to kill the 2nd bzflag). I got this, tho maybe not very useful: |
| 01:57.02 | alpha1-2 | Program received signal SIGSEGV, Segmentation fault. |
| 01:57.04 | alpha1-2 | 0x00007ffff187d8ab in ?? () from /usr/lib64/dri/i965_dri.so |
| 01:57.05 | alpha1-2 | I will continue trying. |
| 01:57.50 | alpha1-2 | that is my Intel GPU driver, I think |
| 01:58.53 | alpha1-2 | This happened the other day too, in Channel Crossing, with 8 players. Maybe it is other bug, but related to video too; tho, I *do* remember this one happening rarely with prev. versions. Operating system session crashed making screen becomes black. |
| 01:58.54 | alpha1-2 | [ 4508.455361] [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung |
| 01:58.55 | alpha1-2 | [ 4508.459495] [drm:i915_do_wait_request] *ERROR* i915_do_wait_request returns -11 (awaiting 2049469 at 2049443, next 2049902) |
| 01:58.57 | alpha1-2 | [ 4509.033086] [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung |
| 01:58.59 | alpha1-2 | [ 4509.033140] [drm:i915_do_wait_request] *ERROR* i915_do_wait_request returns -11 (awaiting 2049909 at 2049443, next 2049910) |
| 01:59.00 | alpha1-2 | [ 4509.033639] [drm:i915_reset] *ERROR* GPU hanging too fast, declaring wedged! |
| 01:59.02 | alpha1-2 | [ 4509.033644] [drm:i915_reset] *ERROR* Failed to reset chip. |
| 02:00.24 | alpha1-2 | I had to reset machine at that time, IIRC |
| 02:01.56 | Constitution | ~pastebin |
| 02:01.56 | infobot | A "pastebin" is a web-based service where you should paste anything over 3 lines so you don't flood the channel. Here are links to a few: http://www.pastebin.com, http://pastebin.ca, http://channels.debian.net/paste, http://paste.lisp.org, http://bin.cakephp.org/; or install pastebinit with yum or aptitude. |
| 02:01.57 | alpha1-2 | (or reset session) |
| 02:02.53 | Constitution | alpha1-2: which graphics card do you have? |
| 02:03.01 | alpha1-2 | okay |
| 02:05.24 | alpha1-2 | 00:02.0 VGA compatible controller [0300]: Intel Corporation Core Processor Integrated Graphics Controller [8086:0046] |
| 02:05.52 | Constitution | I saw it was intel integrated from your driver :P what model? |
| 02:06.07 | alpha1-2 | i'm looking :) |
| 02:06.24 | alpha1-2 | but there there are some numbers |
| 02:07.26 | alpha1-2 | Manufacturer: Tungsten Graphics, Inc - OpenGL version: 2.1 Mesa 7.10 - Kernel module: i915 |
| 02:07.48 | alpha1-2 | OpenGL renderer string: Mesa DRI Intel(R) Ironlake Mobile GEM 20100330 DEVELOPMENT |
| 02:09.32 | alpha1-2 | is that enough? |
| 02:10.44 | Constitution | the actual model was what I was curious about... I'm considering getting a machine with iris pro graphics, but I don't know how intel drivers are on linux |
| 02:11.03 | alpha1-2 | let me see the cover... |
| 02:11.11 | alpha1-2 | or box |
| 02:17.02 | blast007 | alpha1-2: what linux distribution and version, and what kernel version? kernel version you can get from 'uname -r' |
| 02:18.56 | alpha1-2 | Intel Mobile P6200 OEM (2 cores) - SODIMM DDR 3 GB/1333. About free graphic drivers, I was very happy when I got this machine working with opensuse 11.4 (I had tried several hard+soft for 10 years before w/o success). It seems Intel and linux were improving in the last 5 years, let's say |
| 02:19.07 | blast007 | Constitution: his GPU is literally just called "Intel HD Graphics" :) |
| 02:20.06 | blast007 | are you still running 11.4? |
| 02:20.18 | blast007 | that's a pretty old release, still using a 2.6 kernel |
| 02:20.51 | blast007 | no longer supported by openSUSE as well, so no security updates |
| 02:20.55 | alpha1-2 | yes, nothing special. I have not any sticker with any special 3D card brand in my notebook |
| 02:21.04 | blast007 | end of life was back in July of this year |
| 02:21.36 | blast007 | that crash is probably due to using an old kernel and old drivers |
| 02:22.32 | alpha1-2 | <PROTECTED> |
| 02:22.34 | blast007 | a bug in our game would not lock a system up hard. that would be something a bug in a driver or the kernel would do. |
| 02:23.44 | blast007 | alpha1-2: also, your message starting with "Intel Mobile" maybe got cut off. Was it supposed to end with "let's say"? |
| 02:26.02 | alpha1-2 | well, that crash in OS was happening IIRC very rarely with prev. versions of BZ as well. But this new issue of screens shaking strongly and segmentation fault is something new, I think. Do you think that it is related to both BZ being updated about libraries and my system not updated, then, also? |
| 02:27.27 | alpha1-2 | yes, it ends with "let's say", I don't use period at the end usually |
| 02:28.14 | alpha1-2 | (I am still testing with gdb) |
| 02:30.10 | alpha1-2 | yes, 2.6 kernel |
| 02:32.52 | alpha1-2 | I don't like to update system often. Maybe every 4 or 5 years. Lot of work depending on every system configuration |
| 02:33.14 | alpha1-2 | (the whole system) |
| 02:36.44 | blast007 | there would be no updated libraries.. it would be using the same libraries |
| 02:37.31 | alpha1-2 | Also, I have read in chat log that windowizing BZ can cause some problems and it will be surely avoided in the future? Maybe related; it seems I have to windowize the clients and then restore them and minimize, several times, to get the issue. |
| 02:38.03 | blast007 | [citation needed] |
| 02:38.08 | alpha1-2 | okay :) |
| 02:40.38 | blast007 | but again, if you're getting a complete system freeze, then it's going to be a kernel space issue, not a user space issue. BZFlag is a user space application. |
| 02:41.42 | alpha1-2 | I was thinking, maybe crazy, but the use of new smart pointers? |
| 02:42.04 | blast007 | ...which are only used in bzfs, not the client... |
| 02:42.34 | alpha1-2 | (I owe you the citation for later, google search is not very good, and still testing this) |
| 02:43.23 | blast007 | the only issues there have been from minimizing have been textures going missing, and we fixed that on Windows with 2.4.4RC2 |
| 02:45.30 | alpha1-2 | ah, didn't know 'only used in bzfs', good. Ah okay, thought something more serious. But then windowizing (not minimizing) won't be avoided in the future? |
| 02:46.14 | alpha1-2 | (F1) |
| 02:52.09 | alpha1-2 | no, it seems with gdb it doesn't work, can't make it F1 or F4 several times, it gets freezed (black) (the 2nd client) |
| 02:52.38 | alpha1-2 | I have to kill it by console |
| 02:52.57 | alpha1-2 | or maybe the debug build is different on that |
| 02:54.39 | alpha1-2 | but, well, if it is my whole system... maybe testing it with the older versions of BZ... I should have the same problems right? I don't want to use more the time here |
| 03:08.39 | blast007 | alpha1-2: are you running it windowed? |
| 03:09.18 | blast007 | also, you should probably disable the 'confine mouse' option when debugging, otherwise it might still be trapped inside the window |
| 03:10.09 | alpha1-2 | it starts windowed by gdb, but then I start minimizing, restoring, full screen and again several times to get the issue appears |
| 03:10.36 | alpha1-2 | yes, I disabled it |
| 03:11.09 | alpha1-2 | I switch between full screen and windowed several times |
| 03:12.03 | alpha1-2 | but can't with this debug version + gdb, the 2nd one gets black |
| 03:12.24 | alpha1-2 | it can't switch it seems, because I can move mouse |
| 03:13.56 | alpha1-2 | (I don't want to use more the time *of the channel* I meant, if it is not necessary) |
| 03:15.16 | alpha1-2 | you could try it too, maybe |
| 03:15.28 | alpha1-2 | because maybe it is my hard+soft system |
| 03:15.53 | alpha1-2 | it is not a very powerful card also |
| 03:18.59 | alpha1-2 | but, what I can remeber, as I said, the shaking screens using more than 1 client at once, and later crashing, is something new for me; then I supposed it was the new release (but even more if they are the same libraries). Well, not saying more, I don't want to bother, thanks :) |
| 03:31.39 | blast007 | if your screen is shaking, maybe it's just an earthquake |
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| 03:45.01 | alpha1-2 | :) |
| 03:47.27 | the_map | or maybe turn the sound down |
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