2026-05-05T14:43:31.274Z [ INFO] Starting package build
2026-05-05T14:43:31.274Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/0
2026-05-05T14:43:31.632Z [ INFO] Running make stage stage=pre-clean
2026-05-05T14:43:45.598Z [ INFO] Running make stage stage=checksum
2026-05-05T14:43:46.113Z [ INFO] Running make stage stage=configure
2026-05-05T14:44:12.754Z [ INFO] Running make stage stage=build
2026-05-05T14:44:16.039Z [ERROR] Package build failed
2026-05-05T14:44:18.436Z [ WARN] Failed to remove directory path=/data/chroot/0/opt/pkg error=Device busy (os error 16)