2026-06-02T12:17:14.570Z [ INFO] Starting package build
2026-06-02T12:17:14.571Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/16
2026-06-02T12:17:14.964Z [ INFO] Running make stage stage=pre-clean
2026-06-02T12:17:23.102Z [ INFO] Running make stage stage=checksum
2026-06-02T12:17:23.577Z [ INFO] Running make stage stage=configure
2026-06-02T12:17:30.174Z [ INFO] Running make stage stage=build
2026-06-02T12:17:31.980Z [ INFO] Running make stage stage=install
2026-06-02T12:17:37.970Z [ERROR] Package build failed
2026-06-02T12:17:42.213Z [ WARN] Failed to remove directory path=/data/chroot/16/opt/pkg error=Device busy (os error 16)