Issues

• Cranelift: throw of v128 payload panics with "exception payload type mismatch"

  wasmerio/wasmer#7107 · Filter by author khagankhan opened on Oct 20, 2026

• --volume . fails for WASI preview 1 modules with "Could not check specified current directory at '/home'"

  wasix
  wasmerio/wasmer#7106 · Filter by author russellw opened on Oct 19, 2026

• Mounting a host directory at / silently discards all writes from WASI preview 1 modules (regression)

  wasmerio/wasmer#7105 · Filter by author russellw opened on Oct 19, 2026

• Include dir in artifact is empty

  wasmerio/wasmer#7104 · Filter by author ashtonmeuser opened on Oct 16, 2026
  1

• WASIX: guest thread spawning deadlocks when the default task pool is saturated

  wasmerio/wasmer#7099 · Filter by author cpunion opened on Oct 13, 2026

• WASIX pipes have no file type: fstat() gives st_mode 0

  wasmerio/wasmer#7092 · Filter by author owen-harborcoat opened on Oct 12, 2026

• WASI poll_oneoff hangs for a zero-time clock subscription

  wasmerio/wasmer#7082 · Filter by author cpunion opened on Oct 7, 2026

• Singlepass: cmpxchg relies on specific stack arrangement

  wasmerio/wasmer#7080 · Filter by author marxin opened on Oct 5, 2026
  

• path_unlink_file corrupts directory cache before returning EISDIR

  wasmerio/wasmer#7075 · Filter by author cpunion opened on Oct 4, 2026

• Cranelift: host-thrown exception not caught by try_table, "uncaught exception"

  wasmerio/wasmer#7037 · Filter by author khagankhan opened on Sep 25, 2026
  

• Cranelift: Exception::payload() zeroes all values after the first

  wasmerio/wasmer#7036 · Filter by author khagankhan opened on Sep 25, 2026
  

• Could not run wasmer/edgejs use the latest wasmer cli

  wasmerio/wasmer#7018 · Filter by author liudonghua123 opened on Sep 21, 2026
  3

• [Windows][V8] Prebuilt V8 causes an ODR violation in MSVC STL std::unordered_map instantiations

  wasmerio/wasmer#7006 · Filter by author Dirreke opened on Sep 13, 2026

• Store is not Send since version 7.0.0

  wasmerio/wasmer#7001 · Filter by author imDema opened on Sep 10, 2026

• Accept and handle build metadata in package versions

  wasmerio/wasmer#6995 · Filter by author baalimago opened on Sep 9, 2026
  

• Expose execution-stack headroom for cooperative guest error recovery (PostgreSQL embedding)

  wasmerio/wasmer#6994 · Filter by author f0rr0 opened on Sep 8, 2026

• Add a license to wasix-witx

  wasmerio/wasmer#6980 · Filter by author ictrobot opened on Sep 6, 2026
  

• fd_filestat_set_times writes corrupted timestamps to the host: nanoseconds as seconds

  wasmerio/wasmer#6973 · Filter by author nicholascarroll opened on Sep 3, 2026

• path_filestat_set_times silently does nothing

  wasmerio/wasmer#6972 · Filter by author nicholascarroll opened on Sep 3, 2026
  1

• Define and support /dev/fd semantics for WASIX

  wasmerio/wasmer#6949 · Filter by author kilyanni opened on Aug 27, 2026

• Automatically inherit TERM in some circumstances

  🎉 enhancement
  wasmerio/wasmer#6948 · Filter by author kilyanni opened on Aug 27, 2026

• Preserve fd_sync rights for files opened below mapped preopens

  wasix
  Bug

  wasmerio/wasmer#6947 · Filter by author kilyanni opened on Aug 27, 2026

• Implement a real durability barrier for directory fd_sync

  🎉 enhancementwasix
  Bug

  wasmerio/wasmer#6946 · Filter by author kilyanni opened on Aug 27, 2026

• Implement POSIX record locking for WASIX fcntl

  🎉 enhancementwasix
  wasmerio/wasmer#6944 · Filter by author kilyanni opened on Aug 27, 2026

• wasmer/cli: find fails with: (null): Failed to restore initial working directory: Not a directory

  wasmerio/wasmer#6907 · Filter by author marxin opened on Aug 19, 2026
  7