2026-04-29T00:32:33.790Z [ INFO] Starting package build
2026-04-29T00:32:33.791Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/5
2026-04-29T00:32:34.250Z [ INFO] Running make stage stage=pre-clean
2026-04-29T00:32:36.050Z [ INFO] Running make stage stage=checksum
2026-04-29T00:32:36.499Z [ INFO] Running make stage stage=configure
2026-04-29T00:32:39.245Z [ INFO] Running make stage stage=build
2026-04-29T00:32:40.253Z [ERROR] Package build failed
2026-04-29T00:32:40.719Z [ WARN] Failed to remove directory path=/data/chroot/5/opt/pkg error=Device busy (os error 16)