2026-04-29T12:34:35.020Z [ INFO] Starting package build
2026-04-29T12:34:35.020Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/0
2026-04-29T12:34:35.424Z [ INFO] Running make stage stage=pre-clean
2026-04-29T12:34:36.144Z [ INFO] Running make stage stage=checksum
2026-04-29T12:34:36.626Z [ INFO] Running make stage stage=configure
2026-04-29T12:34:43.328Z [ INFO] Running make stage stage=build
2026-04-29T12:34:44.252Z [ERROR] Package build failed
2026-04-29T12:34:44.677Z [ WARN] Failed to remove directory path=/data/chroot/0/opt/pkg error=Device busy (os error 16)