2026-05-02T13:53:25.810Z [ INFO] Starting package build
2026-05-02T13:53:25.810Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/5
2026-05-02T13:53:26.227Z [ INFO] Running make stage stage=pre-clean
2026-05-02T13:53:34.292Z [ INFO] Running make stage stage=checksum
2026-05-02T13:53:34.872Z [ INFO] Running make stage stage=configure
2026-05-02T13:53:48.272Z [ INFO] Running make stage stage=build
2026-05-02T13:54:00.608Z [ERROR] Package build failed
2026-05-02T13:54:02.379Z [ WARN] Failed to remove directory path=/data/chroot/5/opt/pkg error=Device busy (os error 16)