2026-04-29T12:17:03.620Z [ INFO] Starting package build
2026-04-29T12:17:03.620Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/1
2026-04-29T12:17:04.097Z [ INFO] Running make stage stage=pre-clean
2026-04-29T12:17:04.709Z [ INFO] Running make stage stage=checksum
2026-04-29T12:17:05.145Z [ INFO] Running make stage stage=configure
2026-04-29T12:17:18.766Z [ INFO] Running make stage stage=build
2026-04-29T12:17:20.189Z [ERROR] Package build failed
2026-04-29T12:17:20.653Z [ WARN] Failed to remove directory path=/data/chroot/1/opt/pkg error=Device busy (os error 16)