libera/#maemo-leste/ Tuesday, 2025-02-11

WizzupI agree a smaller radius is good00:07
arno11mhm00:21
arno11Wizzup: qt5 issue seems env var related00:33
arno11if i launch osso calculator with QT_QPA_PLATFORMTHEME=qt5ct, it starts in 3 sec00:34
arno11instead of 10 or 1200:34
arno11still got segfault on close btw00:34
arno11anyway, it's late00:37
Wizzupgood finds00:44
arno11Wizzup: not really, that's a bit random, highly depending of what is running in background. btw swap seems very aggressive compare to chimaera with same vm default settings.09:26
arno11other qt5 apps like hamsterfiler segfaults on closing, too09:40
gnarfacemight be due to a kernel version difference; i'm not sure exactly when but at some point they changed the effective range of the /proc/sys/vm/swappiness values09:42
arno11ok09:47
arno11hmm even when i change/tweak vm settings, results are quite the same09:51
arno11anyway, segfault on close should be the first thing to look at.09:58
arno11well, vm.vfs_cache_pressure=10 and vm.swappiness=30 improves launch time10:04
Wizzupyes the segfault on close we should check out10:47
Wizzuparno11, no need ot disable apt worker anymore ?10:47
arno11Wizzup: atm no trouble12:23
arno11but hard too say until few available updates are coming12:24
dsc_freemagordon: thx12:30
Wizzuparno11: I thought it was the 'apt update' part that caused issues12:43
arno11me too13:01
arno11btw when i use apt update, it returns wrong file extension error with 00maemo.leste13:06
arno11(the queue-mode 'access' file)13:08
Wizzupyes, just ignore it for now13:13
arno11ok13:38
arno11Wizzup: btw we have maybe only the segfault issue with qt5: my 'supposed' fast sandisk extrem card i use with daedalus seems a lot slower than my samsung evo...13:57
arno11*samsung evo plus with chimaera13:58
Wizzupok14:08
arno11Wizzup: this evening/night, i'll have a look at some extras pkgs like pcsx, picodrive and drnoksnes for daedalus17:28
arno11audio and video are ok btw, ucm2 as well17:35
arno11telegram-desktop doesn't work anymore :(17:35
Wizzuparno11: good @ pkgs, strange @ tg-desktop17:46
Wizzupwhat doesn't work?17:46
arno11the app starts (in background) but no visible UI17:48
Wizzuphm17:48
arno11but in terminal it complains about wrong fonts17:49
arno11hmm in fact, not17:50
arno11just a warning about possible missing fonts we already have17:50
arno11Wizzup: for drnoksnes i need osso-games-startup. it is marked as ported in bugtracker issue #751 but i got unmet dependencies with osso-games-l10n-mr21:44
arno11*and all related pkgs21:48
Wizzuplet me see21:52
arno11ok thx21:53
arno11Wizzup: ah, i think i found the root cause of qt5 segfault22:16
arno11we have qt5-style-plugins but qtstyleplugins is missing22:16
Wizzupinteresting, how does that cause the segfault?22:21
Wizzupbuilding osso-games-l10n job now22:22
arno11thx @osso-games22:23
arno11@qtstyleplugins, there is a fmg fix for segfult on widget destroyed22:23
arno11*segfault22:24
arno11can't find qtmaemo5 too22:25
arno11but maybe we don't need it ?22:26
arno11ok, drnoksnes works fine with daedalus but gui launcher is missing (?). will have a look tomorrow. maybe a reboot is needed22:56
Wizzuparno11: ah so maybe I missed a comit?22:57
arno11you mean for qtstyle ?23:00
arno11qtstyleplugins appears as ported in #751 but it is missing on daedalus and i even can't find it with apt btw23:27
arno11oh scratch that lol, i see23:29
sicelofreemangordon: regarding the remaining ofono CVEs (particularly https://www.zerodayinitiative.com/advisories/ZDI-24-1077/), i compiled ofono with ASAN, and can't seem to find it yet23:40
sicelobut i then realized that it would only show up if i hit the problematic codebase. so maybe my qmi modem doesn't hit it. anyway, i've heard about fuzzing, but have no clue how to use/drive it atm23:42
siceloany pointers from your end on how i can zoom in on the faulty code?23:42
sicelowhile running with asan, at least i did find a different buffer overflow and believe i have a fix for it ( https://paste.debian.net/1349529 )23:44

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