Unimplemented syscall (180 / SYS_kdebug_trace)

[aviumcaravan]

Expected Result container starting without spamming incorrectly escaped unimp messages, neofetch returning (atleast partial) hardware info.

Actual Result

Unimplemented syscall (180)
sys_proc_info(): Unsupported callnum: 1

some software just straight up breaks, eg. neofetch. every command ran spams weirdly escaped (\t?) unimp messages, starting the container throws the messages above.

Steps To Reproduce

1. build Darling from the latest commit as of 14th Jan 2024.
2. start the container.
3. run any command.

System Information What system are you using?

Software	Version
Distro	Arch Linux on AMD64 (updated 14th Jan 2024)
Linux Kernel	6.6.10-arch1-1
Darling	c28d63693

[CuriousTommy]

Looks like syscall 180 is kdebug_trace

// From [xnu]/gen/syscall.h
#define SYS_kdebug_trace   180

[aviumcaravan]

hm, i see. probably should attach an example output of something failing:

neofetch
Unimplemented syscall (180)
                           Unimplemented syscall (180)

                    'c.          kluska@kluchStation 
                 ,xNMM.          ------------------- 
               .OMMMMo           OS: macOS 11.7.4 Darling x86_64 
               OMMM0,            Kernel: 20.6.0 
Unimplemented syscall (180)
   cKMMMMMMMMMMNWMMMMMMMMMMUnimplemented syscall (180)
 .KMMMMMMMMMMMMMMMMMMMMMMMWd.                         Unimplemented syscall (180)
 XMMMMMMMMMMMMMMMMMMMMMMMX.                                                      Unimplemented syscall (180)
;MMMMMMMMMMMMMMMMMMMMMMMM:                                                                                  Unimplement)
:MMMMMMMMMMMMMMMMMMMMMMMM:                                                                                             )
.MMMMMMMMMMMMMMMMMMMMMMMMX.                                                                                            )
 kMMMMMMMMMMMMMMMMMMMMMMMMWd.                                                                                          )
 .XMMMMMMMMMMMMMMMMMMMMMMMMMMk                                                                                         )
  .XMMMMMMMMMMMMMMMMMMMMMMMMK.                                                                                         )
    kMMMMMMMMMMMMMMMMMMMMMMd                                                                                           )
     ;KMMMMMMMWXXWMMMMMMMk.                                                                                            )
       .cooc,.    .,coo:.                                                                                              )
                                                                                                                       )

Unimplemented syscall (180)
                           Unimplemented syscall (180)
                                                      Unimplemented syscall (180)
                                                                                 Unimplemented syscall (180)
                                                                                                            Unimplement)
                                                                                                                       )
                                                                                                                       )
                                                                                                                       )
                                                                                                                       )
                                                                                                                       )

Unimplemented syscall (180)
                           Unimplemented syscall (180)
                                                      Unimplemented syscall (180)
                                                                                 Unimplemented syscall (180)
                                                                                                            Unimplement)
                                                                                                                       )
                                                                                                                       )
                                                                                                                       )
                                                                                                                       )
                                                                                                                       )

Unimplemented syscall (180)
                           Unimplemented syscall (180)
                                                      Unimplemented syscall (180)
                                                                                 Unimplemented syscall (180)
                                                                                                            Unimplement)
                                                                                                                       )
                                                                                                                       )
                                                                                                                       )
                                                                                                                       )
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                                                                                                                       )
                                                                                                                       )
                                                                                                                       )
                                                                                                                       )

Unimplemented syscall (180)
                           Unimplemented syscall (180)
                                                      Unimplemented syscall (180)
                                                                                 Unimplemented syscall (180)
                                                                                                            Unimplement)
                                                                                                                       )
                                                                                                                       )
                                                                                                                       )
                                                                                                                       )
                                                                                                                       )

Unimplemented syscall (180)
                           Unimplemented syscall (180)
                                                      Unimplemented syscall (180)
                                                                                 Unimplemented syscall (180)
                                                                                                            Unimplement)
                                                                                                                       )
                                                                                                                       )
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                                                                                                                       )

Unimplemented syscall (180)
                           Unimplemented syscall (180)
                                                      Unimplemented syscall (180)
                                                                                 Unimplemented syscall (180)
                                                                                                            Unimplement)
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Unimplemented syscall (180)
                           Unimplemented syscall (180)
                                                      Unimplemented syscall (180)
                                                                                 Unimplemented syscall (180)
                                                                                                            Unimplemented syscall (180)
               Unimplemented syscall (180)
                                          kluchStation:build kluska$