Instant Segfault on Guix

[brosasaki]

Is there an existing issue for this?

• I searched the existing issues and did not find anything similar.

Current Behavior

The program segfaults instantly after launching, once the udev rules are installed, giving the following stack trace:

Selecting uinput as a default event generator.[22:21:49.866] 🟢INFO     uinput is default for wayland
[22:21:49.866] ⚪VERBOSE        AntiMicroX version: 3.5.1 Package: 3.5.1 Type: Release (file /src/common.cpp:205)
[22:21:49.866] ⚪VERBOSE        SDL version: 2.30.8 (Compiled with: 2.30.8) (file /src/common.cpp:215)
[22:21:49.866] ⚪VERBOSE        Host OS: guix Version: unknown Architecture: x86_64 (file /src/common.cpp:217)
[22:21:49.866] 🐞DEBUG  Socket's state:  QLocalSocket::UnconnectedState
[22:21:49.866] 🐞DEBUG  Server name:  ""
[22:21:49.866] 🐞DEBUG  Socket descriptor:  -1
[22:21:49.866] 🐞DEBUG  The connection hasn't been established:
                        error text ->  QLocalSocket::ConnectionRefusedError
                        error text 2 -> "QLocalSocket::connectToServer: Connection refused"
[22:21:49.866] 🐞DEBUG  Socket is not valid
[22:21:49.866] 🐞DEBUG  Socket's state:  QLocalSocket::UnconnectedState
[22:21:49.866] 🐞DEBUG  Server name:  ""
[22:21:49.866] 🐞DEBUG  Socket descriptor:  -1
[22:21:49.866] 🐞DEBUG  "/home/wong/.local/share/antimicrox/icons"
[22:21:49.866] 🐞DEBUG  "/home/wong/.guix-home/profile/share/antimicrox/icons"
[22:21:49.866] 🐞DEBUG  "/run/current-system/profile/share/antimicrox/icons"
[22:21:49.866] 🐞DEBUG  "/home/wong/.guix-profile/share/antimicrox/icons"
[22:21:49.866] 🐞DEBUG  "/home/wong/.local/share/icons"
[22:21:49.866] 🐞DEBUG  "/home/wong/.guix-home/profile/share/icons"
[22:21:49.866] 🐞DEBUG  "/run/current-system/profile/share/icons"
[22:21:49.866] 🐞DEBUG  "/home/wong/.guix-profile/share/icons"
[22:21:49.866] 🐞DEBUG  Theme name:  "Delft"
[22:21:49.866] 🐞DEBUG  Displays don't have local data: create new instance of X11Extras
[22:21:49.866] ❌ERROR  Received SIGSEGV (segmentation fault) (file /src/main.cpp:86)
[22:21:49.866] ❗WARN   Stack trace: (file /src/main.cpp:99)
[22:21:49.867] ❗WARN   antimicrox() [0x482fc5]  (file /src/main.cpp:102)
[22:21:49.867] ❗WARN   /gnu/store/hw6g2kjayxnqi8rwpnmpraalxi0djkxc-glibc-2.39/lib/libc.so.6(+0x3e560) [0x7f9e10260560]  (file /src/main.cpp:102)
[22:21:49.867] ❗WARN   /gnu/store/sgnswwrml9v8i9mx3lsqzraf0nq2dc1d-libx11-1.8.7/lib/libX11.so.6(XkbKeycodeToKeysym+0xc) [0x7f9e1196c9ac]     (file /src/main.cpp:102)
[22:21:49.867] ❗WARN   antimicrox() [0x610698]  (file /src/main.cpp:102)
[22:21:49.867] ❗WARN   antimicrox() [0x610da3]  (file /src/main.cpp:102)
[22:21:49.867] ❗WARN   antimicrox() [0x4887d5]  (file /src/main.cpp:102)
[22:21:49.867] ❗WARN   antimicrox() [0x4889ce]  (file /src/main.cpp:102)
[22:21:49.867] ❗WARN   antimicrox(main+0x18bc) [0x45ad8c]       (file /src/main.cpp:102)
[22:21:49.867] ❗WARN   /gnu/store/hw6g2kjayxnqi8rwpnmpraalxi0djkxc-glibc-2.39/lib/libc.so.6(+0x29bf7) [0x7f9e1024bbf7]  (file /src/main.cpp:102)
[22:21:49.867] ❗WARN   /gnu/store/hw6g2kjayxnqi8rwpnmpraalxi0djkxc-glibc-2.39/lib/libc.so.6(__libc_start_main+0x7c) [0x7f9e1024bcac] (file /src/main.cpp:102)
[22:21:49.867] ❗WARN   antimicrox() [0x469cc1]  (file /src/main.cpp:102)
[22:21:49.867] ⚪VERBOSE        Closing logger (file /src/logger.cpp:62)

Expected Behavior

AntiMicroX launches.

Steps To Reproduce

1. Install/update GNU Guix, either as a system in itself or over your current system, AND, seperately, assure that the antimicrox udev rules are installed.
2. Download the attached package definition antimicrox.txt(*or use the upstream definition, in which case, skip this step; it will not be the latest release, but it will also crash. The only difference is the version.)
3. Run guix -f antimicrox.scm -- antimicrox (or, to use the outdated upstream, guix install antimicrox). Ths will run bin/antimicrox.
4. Obseve the crash and stack trace.

Environment

Program Version 3.5.1 AND 3.4.1
Built Against SDL 2.30.8
Running With SDL 2.30.8
Using Qt 6.7.2
Using Event Handler: uinput
Compositor type: Wayland
Host OS: Guix a488039848690c635639231027056f8d5f6068d1
Architecture: x86_64

Anything else?

I also opened a bug on guix' bug tracker, as there's a possibility this may be a packaging issue. Regardless, it helps a lot to have a dev's advice on this.

[pktiuk]

It seems to be a duplicate of #1129

[brosasaki]

@pktiuk but Guix does not use sdl2-compat?

[pktiuk]

Sorry my bad, it was so similar, that I mistook this.