2026-04-29T11:58:24.744Z [ INFO] Starting package build
2026-04-29T11:58:24.745Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/15
2026-04-29T11:58:25.157Z [ INFO] Running make stage stage=pre-clean
2026-04-29T11:58:43.592Z [ INFO] Running make stage stage=checksum
2026-04-29T11:58:44.154Z [ INFO] Running make stage stage=configure
2026-04-29T11:58:50.793Z [ INFO] Running make stage stage=build
2026-04-29T11:59:01.666Z [ERROR] Package build failed
2026-04-29T11:59:04.491Z [ WARN] Failed to remove directory path=/data/chroot/15/opt/pkg error=Device busy (os error 16)