2026-05-11T09:52:49.518Z [ INFO] Starting package build
2026-05-11T09:52:49.519Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/17
2026-05-11T09:52:49.801Z [ INFO] Running make stage stage=pre-clean
2026-05-11T09:52:51.575Z [ INFO] Running make stage stage=checksum
2026-05-11T09:52:51.940Z [ INFO] Running make stage stage=configure
2026-05-11T09:52:56.425Z [ INFO] Running make stage stage=build
2026-05-11T09:53:01.900Z [ERROR] Package build failed
2026-05-11T09:53:02.239Z [ WARN] Failed to remove directory path=/data/chroot/17/opt/pkg error=Device busy (os error 16)