2026-04-29T11:46:20.369Z [ INFO] Starting package build
2026-04-29T11:46:20.370Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/9
2026-04-29T11:46:20.805Z [ INFO] Running make stage stage=pre-clean
2026-04-29T11:46:27.045Z [ INFO] Running make stage stage=checksum
2026-04-29T11:46:27.518Z [ INFO] Running make stage stage=configure
2026-04-29T11:46:32.205Z [ERROR] Package build failed
2026-04-29T11:46:33.106Z [ WARN] Failed to remove directory path=/data/chroot/9/opt/pkg error=Device busy (os error 16)