2026-06-02T11:32:05.529Z [ INFO] Starting package build
2026-06-02T11:32:05.529Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/10
2026-06-02T11:32:06.255Z [ INFO] Running make stage stage=pre-clean
2026-06-02T11:32:12.222Z [ INFO] Running make stage stage=checksum
2026-06-02T11:32:12.998Z [ INFO] Running make stage stage=configure
2026-06-02T11:32:28.816Z [ INFO] Running make stage stage=build
2026-06-02T11:32:30.684Z [ERROR] Package build failed
2026-06-02T11:32:31.238Z [ WARN] Failed to remove directory path=/data/chroot/10/opt/pkg error=Device busy (os error 16)