2026-04-29T12:26:07.335Z [ INFO] Starting package build
2026-04-29T12:26:07.336Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/15
2026-04-29T12:26:09.057Z [ INFO] Running make stage stage=pre-clean
2026-04-29T12:26:44.112Z [ INFO] Running make stage stage=checksum
2026-04-29T12:26:44.954Z [ INFO] Running make stage stage=configure
2026-04-29T12:26:55.003Z [ INFO] Running make stage stage=build
2026-04-29T12:27:00.631Z [ERROR] Package build failed
2026-04-29T12:27:04.367Z [ WARN] Failed to remove directory path=/data/chroot/15/opt/pkg error=Device busy (os error 16)