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clarify asan log instructions

This commit is contained in:
Vaxry 2024-01-18 21:53:22 +01:00
parent 186af33897
commit c9c30c8c15
1 changed files with 8 additions and 12 deletions
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20
pages/Crashes and Bugs/_index.md
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@ -53,16 +53,12 @@ recommended to do in tty
clone wayland (`git clone --recursive https://gitlab.freedesktop.org/wayland/wayland`)
clone hyprland (`git clone --recursive https://github.com/hyprwm/Hyprland`)
edit your config to have a terminal that will launch:
add these envs to reset ASAN_OPTIONS for children and set LD_PRELOAD:
```
bind = SUPER, Q, exec, LD_PRELOAD=/usr/lib/libasan.so kitty
```
(I put kitty, on `SUPER+Q` can be anything)
add this env to reset ASAN_OPTIONS for children:
```
env = ASAN_OPTIONS,
env = ASAN_OPTIONS,detect_odr_violation=0
env = LD_PRELOAD,/usr/lib/libasan.so.8.0.0
```
_Please note to check the asan .so version on your system with `ls /usr/lib | grep libasan`_
wayland:
```
@ -89,11 +85,11 @@ ASAN_OPTIONS="detect_odr_violation=0,log_path=asan.log" ./build/Hyprland -c ~/.c
open your terminal
to open any app just add `LD_PRELOAD=/usr/lib/libasan.so` to the beginning of the cmd
Do whatever you used to do in order to crash the compositor.
Go to `~` or `cwd` and look for `asan.log.XXXXX` files. Zip all and attach to the issue.
Please note many apps will refuse to launch. Notably complex applications, like e.g. browsers.
Once it crashes, go to `~` or `cwd` and look for `asan.log.XXXXX` files. Zip all and attach to the issue.
once you are done, to revert your horribleness of no app opening without the ld preload just go to the cloned wayland and do
```
@ -105,4 +101,4 @@ sudo ninja -C build install
To revert the changes to hyprland and wlroots, do inside the cloned hyprland:
```
make all && sudo make install
```
```