2026-05-04T22:46:14.348Z [ INFO] Starting package build
2026-05-04T22:46:14.349Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/8
2026-05-04T22:46:14.697Z [ INFO] Running make stage stage=pre-clean
2026-05-04T22:46:18.409Z [ INFO] Running make stage stage=checksum
2026-05-04T22:46:18.878Z [ INFO] Running make stage stage=configure
2026-05-04T22:46:27.532Z [ERROR] Package build failed
2026-05-04T22:46:28.312Z [ WARN] Failed to remove directory path=/data/chroot/8/opt/pkg error=Device busy (os error 16)