2026-04-29T03:47:55.172Z [ INFO] Starting package build
2026-04-29T03:47:55.172Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/5
2026-04-29T03:47:55.791Z [ INFO] Running make stage stage=pre-clean
2026-04-29T03:48:38.496Z [ INFO] Running make stage stage=checksum
2026-04-29T03:48:39.058Z [ INFO] Running make stage stage=configure
2026-04-29T03:49:00.225Z [ INFO] Running make stage stage=build
2026-04-29T03:51:00.265Z [ERROR] Package build failed
2026-04-29T03:51:11.255Z [ WARN] Failed to remove directory path=/data/chroot/5/opt/pkg error=Device busy (os error 16)