2026-05-31T15:23:54.676Z [ INFO] Starting package build
2026-05-31T15:23:54.677Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/1
2026-05-31T15:23:57.041Z [ INFO] Running make stage stage=pre-clean
2026-05-31T15:24:05.370Z [ INFO] Running make stage stage=checksum
2026-05-31T15:24:06.688Z [ INFO] Running make stage stage=configure
2026-05-31T15:24:24.077Z [ INFO] Running make stage stage=build
2026-05-31T15:24:25.632Z [ERROR] Package build failed
2026-05-31T15:24:27.035Z [ WARN] Failed to remove directory path=/data/chroot/1/opt/pkg error=Device busy (os error 16)