- binfmt_wasm cannot exec large binaries: 16 MiB exec-staging slot + 64 MiB WASM_MAX_MODULE_SIZE (copy-whole-image model) — blocks self-hosted clang
#15 opened by sasha
AD - wasm32: posix_spawn() ENOSYS (clone CLONE_VM|CLONE_VFORK unwired) while vfork()+exec works -> GNU make recipes "Function not implemented"
#14 opened by alex
AY - wasm32: creat(2) unimplemented (ENOSYS) while open/openat work -> tar -cf <file> "Cannot open: Function not implemented"
#13 opened by dmitry
DA - wasm32: dup3(2) (#292) not wired in the syscall table -> freopen() ENOSYS (breaks hexdump <file> and any freopen user)
#12 opened by sasha
AD - wasm32: capget(2) errors at runtime under gettid() != getpid() task model (native cap tools broken)
#11 opened by sasha
1 AD - wasm32: sys_capget/sys_capset SYSCALL_DEFINE alias not materialized -> dangling relocation; wire via __se_sys_*
#10 opened by sasha
1 AD - wasm32: kernel `current->blocked` never reflects the user-side signal mask (host-routed rt_sigprocmask) — signal-gated kernel paths judge stale-empty masks
#9 opened by jdbrinton
1 - wasm32: 16 MiB exec-image staging ceiling refuses a dlopen'd full-language runtime (libpython3.13.so)
#6 opened by dmitry
1 DA
