2026-04-29T11:37:51.113Z [ INFO] Starting package build
2026-04-29T11:37:51.113Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/10
2026-04-29T11:37:51.617Z [ INFO] Running make stage stage=pre-clean
2026-04-29T11:38:02.294Z [ INFO] Running make stage stage=checksum
2026-04-29T11:38:02.757Z [ INFO] Running make stage stage=configure
2026-04-29T11:38:15.849Z [ INFO] Running make stage stage=build
2026-04-29T11:38:20.054Z [ERROR] Package build failed
2026-04-29T11:38:21.374Z [ WARN] Failed to remove directory path=/data/chroot/10/opt/pkg error=Device busy (os error 16)