2026-05-02T13:49:36.713Z [ INFO] Starting package build
2026-05-02T13:49:36.713Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/9
2026-05-02T13:49:37.101Z [ INFO] Running make stage stage=pre-clean
2026-05-02T13:49:38.775Z [ INFO] Running make stage stage=checksum
2026-05-02T13:49:39.250Z [ INFO] Running make stage stage=configure
2026-05-02T13:49:42.111Z [ INFO] Running make stage stage=build
2026-05-02T13:49:43.973Z [ERROR] Package build failed
2026-05-02T13:49:44.427Z [ WARN] Failed to remove directory path=/data/chroot/9/opt/pkg error=Device busy (os error 16)