2026-05-31T23:50:04.337Z [ INFO] Starting package build
2026-05-31T23:50:04.337Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/4
2026-05-31T23:50:05.927Z [ INFO] Running make stage stage=pre-clean
2026-05-31T23:50:36.623Z [ INFO] Running make stage stage=checksum
2026-05-31T23:50:38.156Z [ INFO] Running make stage stage=configure
2026-05-31T23:52:51.924Z [ INFO] Running make stage stage=build
2026-06-01T01:38:19.993Z [ INFO] Running make stage stage=install
2026-06-01T01:39:27.196Z [ERROR] Package build failed
2026-06-01T01:39:42.220Z [ WARN] Failed to remove directory path=/data/chroot/4/opt/pkg error=Device busy (os error 16)