2026-05-05T16:06:42.110Z [ INFO] Starting package build
2026-05-05T16:06:42.111Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/16
2026-05-05T16:06:42.641Z [ INFO] Running make stage stage=pre-clean
2026-05-05T16:06:49.924Z [ INFO] Running make stage stage=checksum
2026-05-05T16:06:50.697Z [ INFO] Running make stage stage=configure
2026-05-05T16:07:47.762Z [ INFO] Running make stage stage=build
2026-05-05T16:08:07.518Z [ERROR] Package build failed
2026-05-05T16:08:08.599Z [ WARN] Failed to remove directory path=/data/chroot/16/opt/pkg error=Device busy (os error 16)