2026-05-05T15:07:58.543Z [ INFO] Starting package build
2026-05-05T15:07:58.543Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/5
2026-05-05T15:07:58.900Z [ INFO] Running make stage stage=pre-clean
2026-05-05T15:08:05.343Z [ INFO] Running make stage stage=checksum
2026-05-05T15:08:05.752Z [ INFO] Running make stage stage=configure
2026-05-05T15:08:09.442Z [ INFO] Running make stage stage=build
2026-05-05T15:08:14.859Z [ERROR] Package build failed
2026-05-05T15:08:15.742Z [ WARN] Failed to remove directory path=/data/chroot/5/opt/pkg error=Device busy (os error 16)