2026-06-02T11:46:31.435Z [ INFO] Starting package build
2026-06-02T11:46:31.435Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/1
2026-06-02T11:46:32.015Z [ INFO] Running make stage stage=pre-clean
2026-06-02T11:46:37.930Z [ INFO] Running make stage stage=checksum
2026-06-02T11:46:38.545Z [ INFO] Running make stage stage=configure
2026-06-02T11:46:54.122Z [ INFO] Running make stage stage=build
2026-06-02T11:46:55.132Z [ERROR] Package build failed
2026-06-02T11:46:56.057Z [ WARN] Failed to remove directory path=/data/chroot/1/opt/pkg error=Device busy (os error 16)