2026-04-28T21:43:43.758Z [ INFO] Starting package build
2026-04-28T21:43:43.758Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/8
2026-04-28T21:43:44.208Z [ INFO] Running make stage stage=pre-clean
2026-04-28T21:43:47.965Z [ INFO] Running make stage stage=checksum
2026-04-28T21:43:48.419Z [ INFO] Running make stage stage=configure
2026-04-28T21:44:14.324Z [ INFO] Running make stage stage=build
2026-04-28T21:44:15.711Z [ERROR] Package build failed
2026-04-28T21:44:16.482Z [ WARN] Failed to remove directory path=/data/chroot/8/opt/pkg error=Device busy (os error 16)