2026-05-05T14:44:04.766Z [ INFO] Starting package build
2026-05-05T14:44:04.766Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/7
2026-05-05T14:44:05.267Z [ INFO] Running make stage stage=pre-clean
2026-05-05T14:44:06.390Z [ INFO] Running make stage stage=checksum
2026-05-05T14:44:06.804Z [ INFO] Running make stage stage=configure
2026-05-05T14:44:09.922Z [ INFO] Running make stage stage=build
2026-05-05T14:44:10.691Z [ERROR] Package build failed
2026-05-05T14:44:11.185Z [ WARN] Failed to remove directory path=/data/chroot/7/opt/pkg error=Device busy (os error 16)