2026-04-29T11:49:35.623Z [ INFO] Starting package build
2026-04-29T11:49:35.624Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/1
2026-04-29T11:49:36.176Z [ INFO] Running make stage stage=pre-clean
2026-04-29T11:49:49.451Z [ INFO] Running make stage stage=checksum
2026-04-29T11:49:49.948Z [ INFO] Running make stage stage=configure
2026-04-29T11:50:18.059Z [ INFO] Running make stage stage=build
2026-04-29T11:50:19.637Z [ERROR] Package build failed
2026-04-29T11:50:21.749Z [ WARN] Failed to remove directory path=/data/chroot/1/opt/pkg error=Device busy (os error 16)