2026-04-29T11:49:11.530Z [ INFO] Starting package build
2026-04-29T11:49:11.530Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/12
2026-04-29T11:49:11.960Z [ INFO] Running make stage stage=pre-clean
2026-04-29T11:49:26.052Z [ INFO] Running make stage stage=checksum
2026-04-29T11:49:26.547Z [ INFO] Running make stage stage=configure
2026-04-29T11:49:36.866Z [ INFO] Running make stage stage=build
2026-04-29T11:49:39.345Z [ERROR] Package build failed
2026-04-29T11:49:41.143Z [ WARN] Failed to remove directory path=/data/chroot/12/opt/pkg error=Device busy (os error 16)