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francma / wob

A lightweight overlay volume/backlight/progress/anything bar for Wayland.
ISC License
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Allow munmap syscall #74

Closed 12101111 closed 3 years ago

12101111 commented 3 years ago

This cause crash on musl system

* thread #1, name = 'wob', stop reason = signal SIGSYS
  * frame #0: 0x00007f3626cd675c ld-musl-x86_64.so.1`__munmap [inlined] __syscall2(n=11, a1=139870555066368, a2=4096) at syscall_arch.h:21:2
    frame #1: 0x00007f3626cd674f ld-musl-x86_64.so.1`__munmap(start=0x00007f3626bfd000, len=4096) at munmap.c:10
    frame #2: 0x00007f3626c3649b libseccomp.so.2`___lldb_unnamed_symbol6$$libseccomp.so.2 + 379
    frame #3: 0x00007f3626c34ee8 libseccomp.so.2`seccomp_load + 40
    frame #4: 0x00005613e5e7d429 wob`wob_pledge at pledge_seccomp.c:52:13
    frame #5: 0x00005613e5e7b5ff wob`main(argc=1, argv=<unavailable>) at main.c:792:8
    frame #6: 0x00007f3626cb2589 ld-musl-x86_64.so.1`libc_start_main_stage2(main=(wob`main at main.c:484), argc=<unavailable>, argv=0x00007ffddce69698) at __libc_start_main.c:94:7
    frame #7: 0x00005613e5e79976 wob`_start + 22