2026-04-29T03:43:34.364Z [ INFO] Starting package build
2026-04-29T03:43:34.364Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/0
2026-04-29T03:43:37.474Z [ INFO] Running make stage stage=pre-clean
2026-04-29T03:43:47.951Z [ INFO] Running make stage stage=checksum
2026-04-29T03:43:48.467Z [ INFO] Running make stage stage=configure
2026-04-29T03:43:53.110Z [ INFO] Running make stage stage=build
2026-04-29T03:44:12.041Z [ERROR] Package build failed
2026-04-29T03:44:14.045Z [ WARN] Failed to remove directory path=/data/chroot/0/opt/pkg error=Device busy (os error 16)