2026-06-02T11:05:49.102Z [ INFO] Starting package build
2026-06-02T11:05:49.103Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/8
2026-06-02T11:05:49.839Z [ INFO] Running make stage stage=pre-clean
2026-06-02T11:06:08.815Z [ INFO] Running make stage stage=checksum
2026-06-02T11:06:09.316Z [ INFO] Running make stage stage=configure
2026-06-02T11:06:32.159Z [ INFO] Running make stage stage=build
2026-06-02T11:06:34.287Z [ERROR] Package build failed
2026-06-02T11:06:36.512Z [ WARN] Failed to remove directory path=/data/chroot/8/opt/pkg error=Device busy (os error 16)