2026-04-29T11:56:40.890Z [ INFO] Starting package build
2026-04-29T11:56:40.890Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/10
2026-04-29T11:56:41.292Z [ INFO] Running make stage stage=pre-clean
2026-04-29T11:56:43.195Z [ INFO] Running make stage stage=checksum
2026-04-29T11:56:43.632Z [ INFO] Running make stage stage=configure
2026-04-29T11:56:46.369Z [ INFO] Running make stage stage=build
2026-04-29T11:57:00.407Z [ INFO] Running make stage stage=install
2026-04-29T11:57:01.401Z [ERROR] Package build failed
2026-04-29T11:57:01.906Z [ WARN] Failed to remove directory path=/data/chroot/10/opt/pkg error=Device busy (os error 16)