2026-06-02T13:42:13.854Z [ INFO] Starting package build
2026-06-02T13:42:13.854Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-trunk.tar.gz dest=/data/chroot/21
2026-06-02T13:42:14.184Z [DEBUG] Skipped (only predicate not satisfied) sandbox=21 action=Cmd
2026-06-02T13:42:14.471Z [ INFO] Running make stage stage=pre-clean
2026-06-02T13:42:16.618Z [ INFO] Running make stage stage=checksum
2026-06-02T13:42:17.092Z [ERROR] Package build failed
2026-06-02T13:42:17.125Z [DEBUG] No processes found in sandbox retries=0
2026-06-02T13:42:17.414Z [DEBUG] Removing path=/data/chroot/21/opt/pkg
2026-06-02T13:42:17.485Z [ WARN] Failed to remove directory path=/data/chroot/21/opt/pkg error=Device busy (os error 16)
2026-06-02T13:42:17.485Z [DEBUG] Removing path=/data/chroot/21/var/opt/pkg/.pkgdb
2026-06-02T13:42:17.487Z [DEBUG] Removing path=/data/chroot/21/var/opt/pkg/.pkgdb.refcount