2026-04-29T11:53:14.159Z [ INFO] Starting package build
2026-04-29T11:53:14.159Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/0
2026-04-29T11:53:14.677Z [ INFO] Running make stage stage=pre-clean
2026-04-29T11:53:15.640Z [ INFO] Running make stage stage=checksum
2026-04-29T11:53:16.247Z [ INFO] Running make stage stage=configure
2026-04-29T11:53:31.931Z [ INFO] Running make stage stage=build
2026-04-29T11:53:47.623Z [ERROR] Package build failed
2026-04-29T11:53:48.075Z [ WARN] Failed to remove directory path=/data/chroot/0/opt/pkg error=Device busy (os error 16)