2026-04-29T12:00:44.052Z [ INFO] Starting package build
2026-04-29T12:00:44.053Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/0
2026-04-29T12:00:44.459Z [ INFO] Running make stage stage=pre-clean
2026-04-29T12:00:46.351Z [ INFO] Running make stage stage=checksum
2026-04-29T12:00:46.836Z [ INFO] Running make stage stage=configure
2026-04-29T12:01:06.722Z [ INFO] Running make stage stage=build
2026-04-29T12:01:15.087Z [ERROR] Package build failed
2026-04-29T12:01:15.713Z [ WARN] Failed to remove directory path=/data/chroot/0/opt/pkg error=Device busy (os error 16)