New comment by husio on void-packages repository

https://github.com/void-linux/void-packages/issues/32053#issuecomment-883564084

Comment:
This is weird, `% strace telegram-desktop` is successfully launching the application and I can use it without an issue. Running only `% telegram-desktop` is still crashing. How confusing.


```
% strace telegram-desktop 2> >( grep 'real-time' -B 3 -A 5 )
mmap(NULL, 2129920, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fe00b772000
mprotect(0x7fe00b774000, 2121728, PROT_READ|PROT_WRITE) = 0
rt_sigprocmask(SIG_BLOCK, ~[RTMIN RT_1 RT_2], [PIPE], 8) = 0
clone(child_stack=0x7fe00b974728, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID|0x400000, parent_tid=[ALSOFT] (EE) Failed to set real-time priority for thread: Operation not permitted[9325],  (1)
tls=0x7fe00b979b20, child_tidptr=0x7fe024a24204) = 9325
rt_sigprocmask(SIG_SETMASK, [PIPE], NULL, 8) = 0
futex(0x7fe0248dcf6c, FUTEX_WAKE_PRIVATE, 1) = 1
futex(0x7ffd60685244, FUTEX_WAIT_PRIVATE, 2, NULL) = 0
getpid()                                = 9297
```